Do-it-yourself ladder from a profile pipe: drawings and step-by-step installation. Do-it-yourself ladder from a profile pipe Metal profile for stairs

Profile pipes are often used in the manufacture of stairs for various purposes. Step-ladders, side and internal interfloor stairs are made of them. This design has reliability and durability, organically fits into the style of any home. They are not too heavy, in the interior of a residential building they even manage to give some airiness due to the installation features. To weld a ladder from profile pipe with your own hands, you need drawings, the availability of engineering knowledge to make the necessary calculations, installation and welding skills, in addition, you need a high-quality working tool.

In this case, a hand-made staircase from a profile pipe is a very real opportunity to get an interesting interior solution or the right household tool and significantly save the family budget.

From this material you can make a ladder

The advantages of such stairs

Usually, only the frame of the structure is made from the pipe. A structure completely made of a profile will be too bulky and heavy. The undoubted advantages of such a ladder are obvious:

• ease and simplicity of frame assembly;
• quite comfortable cost price;
• strength and durability of the structure, it is not affected by mold and fungus;
• ladder or a ladder made of shaped pipes will serve the owner for a long time, if necessary, it can be scrapped or sold;
• a frame made of a metal professional pipe allows you to combine a variety of materials in the manufacture: wood, stone, plastic and even glass;
• it is easy to process with protective compounds and paint;
• it can be built inside and outside the premises at any stage of construction and even in a fully finished house.

When performed correctly, it is able to impress with the lightness and airiness of the structure, or, conversely, create the impression of massiveness and solidity.

In this video you will learn how to make a ladder from a profile pipe:

Varieties

Stairs from a profile pipe can have various purposes.

Marching ladder from a profile pipe

The structure may consist of one or more spans (marches); winder steps or horizontal transitional platforms are mounted to connect them to each other. Transitional platforms used when installing stairs from several flights provide additional frame strength, and winder steps save space, but increase the likelihood of injury.

Single-march structures are usually mounted during the construction of the porch; indoors, a large area is required to equip such structures. A small single-flight staircase inside the house makes it possible to arrange a utility room or closet under it, sometimes they install a bathroom there or arrange a corner for a pet. To reduce the required area, it can be made steeper, however, this is not always convenient for the inhabitants of the house.

screw

This, of course, is an interesting interior solution that allows you to save space in the room, but it is almost impossible to lift furniture along it and it is not very convenient to go up or down with busy hands. A spiral staircase is made using a pipe as a support. The steps around the support post are fan-mounted. The calculation of such a design is somewhat more complicated than a marching one.

The turning staircase looks very nice in the house.

It features a large turning radius and combines best qualities marching and screw structures, in addition, such a design is much more convenient in operation. However, it is almost impossible to make and execute it on your own without special knowledge and skills.

Ladder

This is the easiest design to manufacture from a profile pipe, which will definitely find application in a private house. Such a ladder is heavier than wood, but much stronger and more durable. It should not be made too long, by mounting a 2.5-3-meter structure and putting rubber or plastic tips on the ladder legs, you can get a stable structure that is necessary in the garden or when carrying out repair work.

It is made of two metal supports, to which transverse steps are welded at a distance of about 35 cm. The optimal width is 40-60 centimeters.

Ladder

A stable and durable step-ladder made of a profile pipe allows you to perform a huge amount of chores. It is easy to do it yourself. In addition to the profile pipe, in this case, a special hinge mechanism is required. The ladder can additionally be equipped with a folding platform. In the case of mounting a cross bar between the supports of its elements, the structure takes the form of the letter A and becomes safer.

Calculations of the main parameters of the stairs

The height of the interfloor stairs is calculated from the floor of the first floor to the floor of the second floor. For a correct calculation, it is necessary to take into account interfloor ceilings. To find out how many steps you need to make, you need to divide the distance between floors by the height of the steps. An integer is taken into account, the remainder is leveled by the height of the lower step. It may be slightly lower or higher than the rest.

The number of steps and their width in the flights of stairs of the first, second and subsequent floors should be the same, this significantly reduces the likelihood of injury. The width of the structure is at least 90 cm, if there are a large number of residents in the house, then the width of the march should be such that 2 adults of average build can disperse on it.

The angle of inclination should not exceed 40°, steeper stairs are inconvenient in operation, and the number of steps on each flight is up to 16 pieces.

The height of the steps can vary from 130 to 170 mm. The width of the tread (the horizontal platform of the step on which the foot stands when climbing the stairs) is calculated so that an adult's foot fits completely on it: from 280 to 350 mm. These parameters need to be known when calculating any stairs. The size and configuration of landings depends on design features stairs. The design consists of several elements:

• stair stringers or bowstrings are the supporting support beams of the steps;
• tread is the horizontal base of the step on which the foot is placed;
• the riser at the stairs is the height between adjacent treads;
• stair balusters - low posts supporting the railing of stairs;
• a railing is a bar to which balusters are attached, a railing is a hidden element and is closed by a railing.

If you have never had to calculate flights of stairs yourself, you should entrust this work to specialists and build a staircase according to ready-made drawings.

Do-it-yourself staircase assembly

It consists of several stages, ranging from the preparation of the necessary equipment for installation and ending with the process of painting and installing railings.

Preparation of material and tools

For arrangement you will need:

• profile pipe in the required quantity;
• welding machine and electrodes;
• grinder and special circles;
• metal corner;
• the basis for the steps (tread), it is made of stone, wood, plastic;
• a hammer;
• perforator and drills.

Do not forget about safety: welding goggles and a protective suit are essential elements of welding.

System assembly

When figuring out how to weld and assemble a ladder from a metal profile, you should take into account different design solutions.

The design of a metal profile may consist of a bowstring (two load-bearing beams with steps fixed between them; it can be constructed using one or two stringers). It depends on the preferences of the owners of the house. The central broken kosour is made from individual parts by welding. Two pieces of a metal profile are welded at a right angle.

Often they use a central beam made of a steel profile pipe, special supports are welded to it from above, on which treads are installed. It should be taken into account that the design with a central stringer must withstand heavy loads, respectively, it is necessary to use a pipe with a wall thickness of at least 6 mm.

A ladder made of a metal profile on two stringers located at the edges is more durable and reliable. When manufacturing, it is necessary to ensure that two stringers for flight of stairs completely matched. Therefore, the parts to be welded must be placed on a perfectly flat surface. It is best to use a table. The elements of the kosour located at right angles are seized by welding, first from one side, then from the other side, and then they are welded with high quality. Proper manufacturing kosour - a guarantee of safety and beauty of the whole structure.

Usually, a metal profile 40 × 60 cm is used; it provides the optimal balance of lightness and reliability of the structure. If heavy material is planned for treads, a metal corner is welded to the stringers, forming a frame.

The lower edge of the stairs is welded to the platform or platform in the floor, the upper edge is welded to the platform of the 2nd floor. Often it is additionally fastened with anchors to bearing wall Houses.

Step installation

To install the steps in the stringers, through holes are pre-drilled. Treads can be fastened from the back with self-tapping screws. Between the stringer and the tread, it is necessary to install a small plywood substrate, a piece of linoleum, or apply a strip silicone sealant, this will save the steps from squeaking. Often they are attached from the outside with decorative head bolts. After some time after the start of operation, the fasteners should be additionally tightened.

As an element for fastening the steps of the stairs, you can use a metal fitting, additionally fixed in a wooden tread with glue. This fastening allows you to remount the steps several times if necessary.

Construction painting

Carefully crafted and polished elements of a metal profile staircase are easily covered with an anti-corrosion compound, primed and painted. Hammer paints or car enamels are often used for painting. To paint was of high quality, use an airbrush. That is why it is performed before installing the tread and risers. You can use a small roller for painting.

Mounting fences

The staircase railing can be different: forged elements, metal or wooden balusters, transparent or colored glass or plastic plates - there is room for imagination. It should be remembered that if there are small children in the house, the staircase railing should be especially thought out - the baby should not crawl between the railing elements or get stuck between the balusters. The height of the railing must be at least 90 cm, in a house with children, the elderly and the disabled - 120 cm.

Railings can be attached to the steps or welded to the bowstrings of the stairs. Often, support posts are additionally mounted along the edges of the march span. This is done to improve security. For fastening wooden parts to the steps, special studs are used. The balusters are fixed to the underframe with screws, and the railing is mounted on top. They are most often made of wood or plastic. The wood is well processed and covered with several layers of varnish.

Finally

It should be remembered that the staircase in the house attracts the eyes of all visitors, it serves as an interior decoration and at the same time should be comfortable and safe for each of the residents. That is why, in the absence of firm confidence in own forces it is better to order the manufacture and installation of the structure from professionals.

How to make a ladder from a profile pipe: design choice, calculation and assembly | +50 photos in photos.

Metal products have been valued since ancient times, and blacksmiths who made forged products were treated with great respect. Everything just got a lot easier large stock building material. Ready-made profile pipes are purchased and, following the scheme, welded necessary design. The staircase from the profile pipe is no exception. It is not difficult to make it yourself if you have experience with a welding machine.

Advantages of ladders from a profile pipe

By making a metal ladder structure, a number of advantages are obtained. In terms of its functionality, it wins somewhat over wooden products or finished metal stairs.

The advantages of products from a profile pipe include the following:

Varieties

Their list includes simple designs, and with the introduction of the most intricate forms. When performing work, there are some peculiarities. Let's consider them in more detail.

Marching

Marching stairs are characterized by the arrangement of one or more spans. Products from several marches are assembled into one structure with a horizontal platform or equipped with winder-type steps. There is no need to talk about the demand of some kind. They are popular among consumers in equal measure. Basically, the choice depends on the size of the area allocated for the installation of the ladder structure.

If the staircase consists of one flight, then it will need a lot of space. In the case where there is a lack of space, you will have to design the product in such a way as to take up as little space as possible. Many people try to increase the steepness of the stairs, which leads to inconvenience when moving along it.

A staircase with one flight, taking up the area in the room, allows you to rationally use the space under it. It is often equipped with cabinets, niches or pantry. Also, such products are installed at the entrance to the house. Attached type can be used to get into the attic.

In terms of space saving, two-march structures are installed. Most often they are installed in the corner of the room near the walls at a right angle. Sometimes they make a 180 0 turn or arrange three marches. More convenient to install are stairs with a platform.

screw

Of the compact options, a spiral type of staircase is noted. Its appearance is original and aesthetic, and you can fit the product even in a space of 1.5 × 1.5 m. Such structures often have a central support post to which steps are attached. The latter from the edge can be based on a broken kosour or metal plates.

But despite all the advantages, there are disadvantages screw design. So, the product does not allow lifting large pieces of furniture. For the movement of residents, even empty-handed, it is not comfortable. Arrange a spiral staircase only as a last resort, when there is no other way out.

If, despite the disadvantages of screw products, there are adherents of this type of structure, experts advise bringing the project closer to the rotary type in several marches and expanding the opening. In this case, using a spiral staircase will be much more convenient.

stepladder

One of the options for arranging a ladder from a profile pipe is a ladder-ladder. If the tenants live in a private house, then a folding ladder is one of the necessary products in the household. A metal profile with a section of 40 × 40 mm is purchased for the manufacture of racks and 20 × 20 mm for mounting the crossbars, as well as hinge mechanisms, bolts and self-tapping screws.

To install a stepladder with your own hands, you need to have tools and experience working with them. A drawing is preliminarily drawn up, allowing you to complete the work faster and more accurately. An example of such a scheme is shown in the photo below. A simpler option that can replace a ladder is a ladder made of a profile pipe.

On the video: do-it-yourself ladder-ladder from a professional pipe.

What you need to know when calculating any stairs?

Be sure to indicate all the parameters of the stairs from the profile pipe in the drawing, the location of the corners and the slightest changes in the shape of the product.

The main criteria that must be considered when drafting a product of any type:

Each type of ladder has its own characteristics in installation, which must be taken into account when calculating and drawing up a diagram.

Calculation of the march structure

Flight staircase calculations begin with determining the height of the flight of stairs. This is easy to do. It is necessary to measure the distance from the floor to the ceiling of the upper floor.

Ease of movement is ensured not only by the steepness of the product, but also by the width of the step, the height of the riser. Standards are set for both parameters: the step size varies from 200 to 400 mm, and the riser - from 150 to 200 mm.

one more important point is to maintain proportionality between these values. It must be calculated according to the formula: a + b = 470 mm, where a is the height of the riser, b is the width of the tread.

After determining the parameters of the tread and riser, they begin to calculate the number of steps. To do this, the value of the span height is divided by the height of the riser. Then determine the projection of the stairs. Calculated by multiplying the step width by the number of steps.

At home, the minimum span width is 800 mm. Taking into account all the norms, a single-flight staircase with a ceiling height of 2.5 m has a projection on the floor of 5 m. Therefore, with a lack of space in the room, it is better to arrange rotary structures for several flights.

The next step is to calculate the length of the kosour. This is where the Pythagorean theorem comes in handy. The legs are the height of the span and its projection onto the floor. It is necessary to add the squares of these indicators, and then extract from the result Square root. The resulting figure will mean the length of the kosour.

Another parameter that ensures the comfort of moving up the stairs is its steepness. By all standards, an interfloor device for permanent use should have an angle of inclination from 23 0 to 37 0. In practice, the maximum tilt angle can reach 40 0 ​​. A larger angle of inclination is only suitable for ladders.

Calculation of a spiral staircase

It is rare when a spiral staircase to the second floor from a profile pipe is arranged to maintain design solution. Often due to lack of space in the room. The cost of such a design in terms of time and finances significantly exceeds the marching ones.

Initially, let's get acquainted with the names of the parameters that are used to calculate screw-type products:

Any calculations begin with measurements. It is necessary to correctly determine the parameter of the outer radius, the height of the structure and the location of the entry and exit points, the so-called angle of twist. Then proceed to the calculations.

An example of calculation is given with "R"=1 m, "H"=3 m, with a twist angle of 360 0 . With these values, the length of the working march is determined using the formula 2 * P * R1. Usually it is 2/3 of the value of the external parameter. According to the data presented, it will turn out 2/3 * 2 * 3.14 * 1000 \u003d 4190 mm \u003d 4.19 m.

At the next stage, the number of steps is calculated using the basic formula n=L/h1. We determine the values ​​\u200b\u200bof "h1" \u003d 250 mm and get 4190/250 \u003d 16.79. You need to round up, as a result we get 17. Taking into account the fact that the last step corresponds to the floor level of the second floor, we get 16 individual elements.

The smallest step width at the base is 100 mm. Calculate the value at the widest point. To do this, first determine the length of the outer march according to the formula 2PR. After completing the calculations, we get 6280 mm = 6.28 m. Dividing the resulting value by the number of steps, we get 6280/17 = 369 mm.

The calculation of the height of the riser is carried out according to the same principle as for the main structure. The height of 3 m is divided by the number of steps, as a result we have 176 mm. Dimensional optimization is carried out according to the formula 2h + h¹ equals from 600 to 650 mm. After correcting, we get the result of 190 mm.

Assembly of structures

This process is simple, so they go directly to welding elements from pipes. Some people prefer fasteners, but this is much more difficult and takes quite a lot of time. Next, we will analyze in detail how to weld a ladder from a profile pipe.

We collect the march span

Installation of a home-made marching structure depends on its type:

On one profile pipe

For the first option, it is necessary to purchase a professional pipe with a section of 150 × 150 mm. It will provide reliable strength. For treads it is necessary to provide supports. They are sheets of metal 3-4 mm, the width of which should be ½ of the tread value in the diagram.

There are several ways to cook stands for steps on a pipe:

1. In places where steps are fastened with a certain step, pre-prepared sheets are welded to serve as a stand for the steps. But on one weld, the elements will not withstand the load. They should be supported. Its role can be played by pieces of reinforcement from the same sheet or a profile of a smaller section. But, experts note that the aesthetics of such a staircase is not at a high level.

2. The design of the second option is much more attractive. To begin with, support parts are cut from the same pipe as the supporting part. One of the ends is cut off at the angle of the stairs. At this point, the supports are welded to the base. Plates for steps are welded from the second end.

The load on the stairs is considerable, especially at the point where the main pipe touches the floor. It is necessary to distribute the load evenly. In the place where the support pipe touches the ceiling, a metal plate with a thickness of 5 mm or more must be welded.

On broken stringers

The next version of the ladder frame from a profile pipe is a broken march that replaces beams in wooden products. Its advantages include low cost and low weight, when compared with a product on a single pipe. Pipes are purchased with a section of 40 × 60 mm. A little more is allowed, but not less.

Welding of the frame part is also carried out in two ways:

1. First, cut blanks corresponding to the dimensions of the tread and riser, adding the thickness of the material. Then, in succession, the elements are welded at a right angle and a finished kosour is obtained. The disadvantages of this method include cumbersome welding work and the possibility of uneven connection.

2. The second method of welding is more aesthetic and belongs to one of the lighter ones. It is necessary to cut a part in the form of an isosceles triangle in the pipe on one side with a grinder. One side of the material remains untouched. After that, the pipe is bent until the formation right angle, perform the fixation of the joints.

Assembling the screw structure

Installation of homemade spiral staircase start by installing the support pipe strictly vertically. In its role should be a part with a circular cross section and as thick as possible. This is justified by the huge load on it. A thick and reliable platform is installed on the floor at the base of the support. During the construction work, the crosspiece is welded and poured with a concrete screed.

1. Parts are welded from a metal profile with a cross section of 20 × 20 mm or 30 × 30 mm. You should get a shape that repeats the perimeter of future steps. In order not to suffer with the adjustment to the size of each part, you can pre-make a pattern. Formed from wooden blocks desired shape and attached to a sheet of plywood. It remains to insert metal pieces inside and weld them together.

2. For the second method, pipes with a cross section of 40 × 60 mm are purchased. For welding, elements equal to the working radius are cut. Parts with the same cross section and a length slightly less than the size of the tread in the form of the letter “T” are welded onto each of their ends.

After preparing the supports, they are welded to the round base of the stairs at the locations of the steps according to the project. For greater reliability, the support under the steps is reinforced with a support attached to the base.

Finishing work

Wooden elements for steps are selected with a thickness of at least 40 mm. To improve the side of the product and for the risers, a material with a smaller thickness is used.

In the event that the installation of the stairs is planned to be carried out independently, then the option with profile pipes is optimal. The process is much simpler than with wooden structures, and the reliability is much higher. By following the recommendations presented in the content of the article, the output will be a reliable, firmly installed staircase made of profile pipes.

Examples of making a frame for stairs (3 videos)

Different types of stairs from a professional pipe (50 photos)

The home master should be able to make a straight ladder, which is indispensable in the household. The design must meet the main requirements - safety and reliability. To create a solid staircase, you need to correctly select the components, get acquainted with the technology, develop a drawing and assemble. The stages of manufacturing an attached structure are described in the article.

Ladder - an indispensable thing on the plot

In the country or backyard territory, a ladder will be needed when performing work carried out at height. Seasonal pruning of fruit and park trees, tinting window frames, harvesting and other activities are not complete without garden tools. Ladders are characterized by mobility, light weight and simple design. In fact, these are two support beams fastened together by crossbars.

In hardware stores and construction markets, a wide range of modifications of ladders made of different materials. Buying a high-quality large-sized model is quite expensive, and the reliability of cheap stairs raises certain doubts. Therefore, many home craftsmen often raise the question: “How to make a ladder with your own hands?”.

The expediency of an independent construction is fully justified, since the scope of use of the ladder is quite multifaceted:

• performance of repair and construction facade works;
• repair of electrical wiring in a private house;
• installation of electric meters, monthly readings;
• washing of window glasses on the first and second floors;
• decoration of the facade of the house;
• cleaning downpipes, storm drains;
• minor repairs to roofing materials.

Despite significant advantages, the mobile ladder has some disadvantages:

• low load capacity - structures are not designed for loads of more than 200 kg;
• the narrow area of ​​​​the support reduces the stability of the stairs;
• not very convenient operation due to the lack of railings, steep climb and thin steps.

The most durable and durable are metal stairs. A simple model is quite possible to make yourself. To perform the work, it is desirable to have welding skills.

Structural requirements for ladders of added type

The main requirement for attached models, as well as for other types of stairs, is safety. When planning the design of the stairs and performing calculations, a number of basic rules should be followed:

1. The maximum length of a ladder of this modification is 5 m. However, this limitation is relevant for wooden models. Metal stairs can be higher due to the strength of the material.
2. In the manufacture of stairs, it is desirable to provide for the installation of special nozzles: cap hooks, steel pins and rubber pads. These elements improve the stability of the structure.
3. The optimal step for placing steps is 30-35 cm, the minimum distance is 25 cm.
4. Span width - not less than 40 cm.
5. Structural parts should not have sharp raw edges and metal burrs.
6. In the manufacture of ladders and retractable ladder modifications, special locking joints are used that prevent spontaneous opening / closing of the structure.
7. For the convenience of moving large-sized models, wheels are installed on the "support legs". In this case, it is necessary to provide for the presence of a blocker so that during operation the ladder does not go out from under the feet.

Important! According to safety check strength characteristics ladders should be carried out annually. The design is installed to the wall at an angle of about 70°, and then a weight of at least 100-120 kg is alternately placed on the steps.

Types of constructions of ladders

There are several types of ladders, each of which has design and operational features.

Rectilinear simple stairs with fixed dimensions. A simple model of two support beams and attached steps. It is very easy to make such a ladder with your own hands. Folding and sliding models are more functional and reliable.

Folding ladders (ladders) consist of several parts connected by hinges. The main advantage of the model is its compactness and the possibility of storage in a compact room. Stepladders with a platform are more convenient to use than straight designs. For the manufacture of a folding ladder with their own hands, aluminum alloys are usually used, which reduces the weight of the ladder.

Folding models most in demand in the arrangement of attic spaces. The staircase saves the space of the lower floor - just pull the lower step or a special handle and the structure will completely straighten out.

Disadvantages of folding modifications:

• complexity of design, assembly and installation;
• the need to use expensive components;
• low strength of the structure, consisting of several elements.

Retractable ladder with adjustable height. Models consist of two or three sections, fasteners, guides, rollers and height clamps. So that the ladder does not fail at the right time, the working mechanisms must be regularly lubricated.

The choice of material for the manufacture of stairs

Straight stairs today are made mainly of metal, and traditional wooden structures are becoming less in demand.

Distinctive features of metal ladders:

• for self-manufacturing usually used aluminum, stainless steel or metal alloys;
• high strength, resistance to moisture and mechanical damage;
• aluminum does not corrode, and structures made of other metal need to be treated with protective agents;
• high load capacity;
• practicality and durability;
• for the manufacture of a metal ladder by hand, experience in welding will be required.

A wooden staircase is easy to manufacture, but demanding on storage and operation conditions. When the air is too dry, the wood shrinks, the material weakens, and cracks may appear. Under the influence of high humidity, the wooden staircase rots. To reduce the risk of structural failure, it is necessary to regularly treat wood with protective agents.

Important! Wooden ladders can withstand loads up to 150 kg.

When carrying out electrical work, fiberglass sliding ladders are often used - the material protects against electric shock.

Do-it-yourself ladder from a profile pipe

Drawings of ladders

Making ladders with your own hands begins with the development of a drawing. It is necessary to schematically display the main parameters of the ladder structure:

• height and width;
• parameters of the material used (diameter/section of metal, etc.);
• stair step;
• fastening type;
• support type.

As an example, available schemes from the Internet are suitable for creating a sketch.

Do-it-yourself attached metal ladder: drawings of various modifications.

Attic ladders by hand: drawings and diagrams. Video

Necessary tools and materials

To create a simple metal stairs you will need the following materials:

• profile pipe - two cuts of 2.5 m each, diameter - 4 * 4 cm;
• cuts from a profile pipe with a length equal to the width of the ladder (30-35 cm) - 10 pcs.;
• square metal plates measuring 4 * 4 cm - 4 pcs.;
• steel corners - 20 pcs.;
• primer for processing metal surfaces;
• dye.

From the tools at hand you need to have:

• hacksaw for metal or grinder;
• square;
• grinder or sandpaper;
• a wide, durable table for laying out construction details.

Ladder assembly procedure

Consider step by step how to make a ladder with your own hands. The assembly scheme is as follows:

1. Lay metal supports on the table. Check that the elements are parallel to each other at a distance of 30 cm (stairs width).
2. Make marks for the installation of steps in increments of 25 cm.
3. Weld metal corners according to the marks - they will additionally fix the crossbars.
4. Two cuts of 30 cm are welded to the supports from below and from above. The result should be a rectangular frame.
5. Lay the crossbeams sequentially on the corners and weld with a double welding seam.
6. Weld metal plates to the ends of the supports above and below. This measure will prevent soil, debris and water from entering the supports.
7. Clean welding seams with a grinder.
8. Prime the ladder and leave the metal to dry completely.
9. Coat the structure with paint, and after complete drying, apply a second layer of paintwork.

How to make an attached wooden ladder with your own hands: expert advice

When creating a straight staircase or ladder made of wood, the following points must be considered:

1. For work it is better to use coniferous wood. It is unacceptable to make stairs from wooden beams if they have transverse or longitudinal cracks. Bars with signs of decay, large knots are rejected.
2. The choice of the minimum section of the support beams depends on the height of the structure being erected.
3. Before assembly, all wooden parts are treated with an antiseptic.
4. Structural elements are fastened together in one of the following ways:
   • overhead method - the steps are fixed to the supports with the help of nails and self-tapping screws; this option is considered the simplest, but not reliable enough;
   • insertion of crossbeams - steps are installed in samples prepared in advance in the support beams;
   • spike connection - grooves are made in the bowstrings, and protrusions are made along the edges of the crossbars; fixation can be performed at an angle.

Advice. Spike connection in wooden structures is the most durable. Prepare a nest and a spike with a chisel, mallet or electric drill in a stand.

Safety precautions when working on a ladder

Attached models are not equipped with self-support, so knowing the basics of safety will help prevent falls and injury.

1. Long-term work at a height of more than 1.5 m must be carried out with a safety belt.
2. The ladder cannot be installed on boxes, tables and other items to increase its height. It is better to “join” two separate ladders with metal clamps. Before work, the structure must be checked with a load of 150 kg.
3. The safest installation angle is 60°. When placing a ladder at 75 ° and above, it is desirable to fix it from above.
4. To prevent slipping when lifting, the steps must be equipped with rubber pads.

On the ladder it is prohibited:

• lift heavy objects;
• pull electrical wires;
• use overall welding machines and electrical equipment;
• move around without holding on to the stairs;
• climb more than 1 person at the same time.

Compliance with the technology of design and operation of the ladder is the key to safe execution various works on high.

Making a ladder from metal profiles: video

Do-it-yourself staircase from a profile pipe is created in a welded and prefabricated way. For its manufacture, side, stationary and other options are considered. For an illustrative example, the options for installing a structure in the form of a straight, screw and mobile structure are considered below.

Important Details

• To reduce the weight of the profile structure, inserts made of wood, glass, stone and ceramics are used.
• Do-it-yourself ladder from a profile pipe is made as an addition to the porch, external ascent to the attic and indoor installation.
• To create steps, profiled pipes with a cross section of 5-7.4 cm are used. It is possible to eliminate jitter and vibration by reducing the length of the racks in the spans.
• The slope of the steps is 1:2 or 1:2.5, which corresponds to an elevation angle of 30 to 40 degrees.
• A properly designed ladder from a profile pipe with your own hands in the drawings has no more than 18 steps. In the presence of high ceilings, a platform is built between marches.
• For convenience, an odd number of steps are created in the march. This allows you to start and end a step on the same foot.
• The height of the steps is 15 - 21 cm.
• The width of the steps is 30 cm. The smaller the angle of inclination, the wider the treads.

A do-it-yourself metal staircase from a profile pipe can have an alternative in the form of two channels. Initially, the support frame is welded, then the frame for the steps. It is placed in two ways:

1. Over the channel;
2. Inside the frame.

In the first version, the corners are welded to the upper shelf of the channel. And in the second case, a preliminary fastening of the corners to the inclined beams inside is created. The remaining parts of the frame of the steps are welded to them. Below is a do-it-yourself ladder from a profile pipe in the photo.

Preparation of materials

• Channel 16 (height 16 cm, shelf width 6.4 cm) with a length commensurate with the march. You will need 2 beams.
• Thick-walled profile 4x4 cm. Its quantity is determined by the number of steps. To create a small march, you need 20 linear meters.

Tools for erecting a march:

• Saw for metal structures (pendulum version).
• Drilling machine.
• Welding.
• Electric drill.

Installation steps:

• Do-it-yourself interfloor staircase from a profile pipe begins with trimming the stringers to the desired parameters so that after installation they form an emphasis on the floor with the flat side of the cut.
• For a stronger fixation on the floors of the first and second floors, metal beams are laid to the concrete base under the floor surface (you can use a channel with parameters of 22 cm). The length of the beams must be greater than the width of the stairs.
• The bearing channels are fastened to the embedded beams. For this, welding is used.

Here you can find out in detail how a ladder is made from a profile pipe with your own hands on the video:

From the profile, blanks for rectangular steps are created.

• The blanks are mounted on guides and welded to them. To create a reinforcement of the structure, vertical support parts from the same pipe are used.
• To facilitate the device, steel corners can be used instead of a pipe.
• The frame is cleaned and painted to prevent damage to the structure.
• Solid treads are laid on a metal base with further fastening with self-tapping screws. For this, gaps are pre-drilled.
• Supports in the form of pillars are welded on the sides of the guide channels, and handrails are placed on top.
• Vertical racks are mounted on the steps. Instead of balusters, horizontal rods or sheet plates such as plexiglass, plastic compound, veneer, triplex, etc. can serve.

Metal frame for marching stairs

Work plan:

• Profile marking and cutting, connection of frames under steps.
• Construction concreting.
• Installation of stringers;
• Equipping the back of the steps with corners.
• Welding steps together.

Installation instructions:

• The number of steps, their parameters are calculated.
• To create a frame, a 10x10 cm profile and 4x4 cm corners are used. In this case, the pipe is used instead of a channel, as it is characterized by high rigidity.
• Create a pedestal for a gently sloping structure. On the edge of the platform is placed the lower starting point of the beginning of the steps.

Attention! in the case of a direct installation, a pedestal is not required, since it is important to take into account the starting points between the floor surfaces of the ceilings

• This is how a profile pipe is mounted, welded to the lower platform, and at the top, with the help of anchors, it is fixed to the wall surface. Then the corners, cut in advance, are welded.
• The vertical parameters of the corners must have exact parameters, and the horizontal part of the products may protrude beyond the profile.
• between steps and wall surface a gap is created for wallpapering.
• On the side, a railing is welded to the profile. Usually the installation of the railing is carried out with an indent from the edge of 10 cm. However, this will affect the narrowing of the stairs.

Screw structures

The pipe for creating steps is cut into sleeves of 22 cm.

To determine the number of elements, the height of the room is divided by 22 cm, that is, the dimensions of the riser.

A gasket and a console are cut from a steel billet. The gasket is welded to the console, then the formed elements are attached to the parts of the pipe (thickness 10 cm).

Steps are placed on the gasket using self-tapping screws. The tightness of the sleeves placed on the pipe must be increased. The formation of distortions and backlashes is excluded. If holes are formed with an inaccurate diameter, seal rings are created.

Then the marking is made and the steps are assembled. It is important to provide for an overlap of close to 5 cm. The length of the circle is not less than the wider part of the steps. It remains only to assemble a single structure. Gaps are immediately drilled to fix future steps. The structure is primed.

Attention! The railing of the stairs can be created from iron, a 4x4 cm profile pipe is used for the racks, and a 2x2 cm pipe is used for the handrails.

Then wooden handrails can be built on top of the metal. Forging elements are usually used in railings. Hammer paint is used to paint the stairs.

After it dries, temporary steps are placed. This will require shields made of glued pine. They need to be varnished. To fix the steps, you will need 32mm wood screws.

Ladder

Structurally, the product looks quite simple. It forms an emphasis with bowstrings on the wall and floor surfaces. The slope of the structure is 60-75 degrees. The steps are placed from each other at the same interval, equal to 35 cm. To exclude sliding properties, tips made of plastic or rubber are put on its supports.

Materials for manufacturing:

• Rectangular or round profile 2 m long. One rectangular profile 165 cm long (for steps). Usually duralumin pipes 2 mm thick are used.
• Nuts, M8x70 bolts, washers.
• Ideally, welding is used. In this case, screw connections are not needed.
• 4 plastic or rubber protections for the bottom of the supports.

To create an attached structure, it is necessary to make a blank of steps. A profile whose length is 165 cm is cut into 5 identical products 33 cm long. Marking is made on two profiles 2 m long. Marks are made so that there is a gap of 35 cm between them.

Provided that bolts are used to fix the steps to the base, it is important to create clamps from thin strips of metal, provided for bending pipes symmetrically in shape and drilling gaps in them. At the same time, an indent from the edge of 1.5 cm is made. Gaps are made in pipes of 2 m each. This is facilitated by preliminary marking. If welding is used for fixation, this aspect is skipped.

Steps are attached. Plastic or rubber tips are put on the legs.

The ladder from a profile pipe is widely used in many households or in their homes. Previously used metal structures. At the same time, it was believed that the more massive the metal, the higher its strength was. But when assembling excess weight could have had a very bad effect.

Now, weighty and angular buildings have been replaced by elegant structures made of professional pipes, which, on top of everything, cost less and demonstrated a high level of strength.

If you buy this product in a hardware store, it will come out quite expensive. And if you make a ladder from a profile pipe with your own hands, you can save a lot.

Why a profile and which one is better to choose

The manufacture of stairs from profiled pipes, as practice has shown, turned out to be a very good idea. But while the masters came to this decision, they had to experiment with other materials.

The structure was made of channel and metal corner. Only after a certain period of operation did it deform under the influence of the load. As a result, over time, an alternative replacement was found - a profile pipe.

Advice! Experts recommend taking 40x60 mm square pipes for work. These sizes are considered the most acceptable. If you take smaller dimensions for manufacturing, then the corrugated pipe, like a corner, will simply suffer from deformation. And when a product of a large section is used for work, then the ladder from the profile pipe will come out too cumbersome, and everything will not have a presentable appearance.

The question of which profile pipe to make a ladder from should be answered as follows. thick-walled profile to take for work Not recommended. This is especially important if you need to make a lightweight design. Such a ladder option comes out reliable, but will be very heavy.

Also, if you make a ladder from a profile pipe from a thick-walled assortment, then an additional load will be created on the foundation and supports. Therefore, when deciding which material to take for work, it must be taken into account that a cross section of 5 to 7 mm will be optimal.

Only in such a situation can additional vibration be removed under loads. For example, for a lifting internal building in the attic, you should not take pipes with a large cross section. And for an external passage to the attic, an attached device is quite suitable. Also, to reduce the weight of the structure for the attic, you can use wooden inserts.

A do-it-yourself design made of a profile pipe stands out with a large number of advantages, these are:

• the ability to make any type of stair lift with different angles of rotation;
• the profile accepts various combinations with other materials;
• long time of use of the structure;
• assembly speed, the duration of which is not affected by the level of complexity of the frame;
• such a ladder can be attached to the house at any stage of construction work;
• affordable price;
• the ability to do everything on your own.

Preparatory work

Before making a structure from a profile pipe, it is necessary to carry out careful calculations and draw a drawing on paper. Calculation of a staircase constructed from a professional pipe will make it possible to determine the amount of materials.

Watch the video

The performed calculation and scheme must be made without fail. They lay everything out “in their place”, and will help to remove all inaccuracies at the design stage. Using the calculation, you can accurately calculate the materials not only for the bearing elements, but also for the bases for the steps.

In addition, you will have to prepare the tool. It is not necessary for this work very much, it is:

• welder;
• Bulgarian;
• perforator and a set of drills;
• a hammer;
• roulette;
• markers.

Drawing preparation and what to consider when calculating

The quality of the future structure, built from a profile pipe, depends on the correct execution preparatory work and drawing development. Having prepared the drawing, you can fully understand the dimensions of the future structure.

In addition, in this way, you can see how the future project will look. A well-designed drawing of a ladder from a profile pipe greatly facilitates the assembly work. Therefore, everything must be depicted on it in great detail.

Also at the preparatory stage, it is necessary to mark and cut profile blanks to the required dimensions. If you plan to produce a simple structural model, then a careful calculation of the markup is not needed. But, for a complex structure, all parts will require numbering so as not to get confused during assembly.

When the steps during the construction of stairs are made of plywood or wood, it is necessary to produce them in the required dimensions.

Watch the video

For additional fastening to the floor, modules are taken for assembling stairs from a profile pipe. This condition is optional. Mounting modules for assembly is performed only in situations where it is important to reduce vibration when using the structure. If it is decided to install modules for assembly, then they must be taken into account when developing the circuit.

What types of structures can you do yourself

A home-made ladder, constructed from a profile pipe, can be of the following types.

1. Attached. This is the easiest option. A do-it-yourself ladder made of a profile pipe is a structure consisting of two parallel supports. Crossbars are installed between them. It is mobile and light in weight.
2. Marching. This staircase made of profile pipe rolling has a more complex structure. It consists of beams fixed at the same level, on which steps are subsequently installed. If a marching metal building forms a straight row, then it is called a single-level one. And when two rows and a span come out, then this is a two-level structure.
   This homemade building is built in the house more often than other types. Supports for marching species are the bases of stringers. This is nothing more than beams holding the steps from below. Or it can be bowstrings that support the end of the step.
3. Screw. This is a ladder welded from a profile pipe, on one stringer. On the one hand, a step is attached to the stringer. Such a row goes around the kosour from the bottom up. On the other hand, railings are attached. Buildings on one stringer are not made very often on their own. Homemade construction on one central base is very steep and uncomfortable.
4. Boltsevye. In this embodiment, the steps are fixed to the walls with special strong bolts. A feature of these makeshift buildings is the need for a solid wall.
   

Preparation before welding

The pipe is great material to create buildings of any type. But, in this situation, the master will need certain knowledge of the features of welding. Otherwise, the welding of a ladder from a profile pipe will result in the creation of an emergency building, which will be dangerous and unreliable.

Before you start welding the stairs, you need to carefully process the metal. Special attention recommend giving handrails. After all, the presence of sharp protrusions and burrs is not acceptable for them.

Also performing welding, you need to ensure the integrity of the entire building. To do this, all work must be carried out in strict accordance with existing rules.

Ladder

The main purpose in this case is the ability to reach a place located at a height. But, for lifting with a load, it is necessary to construct a prefabricated ladder from a professional pipe. If it is folded, then it will serve as an attached type of structure.

The question of how to weld a ladder from a profile pipe will not be particularly difficult. This design is not difficult to build.

The instructions for working with this structure are as follows:

• two professional pipes are prepared, and markings are made on them (the distance between the steps is made 35 cm;
• the required number of steps is prepared;
• through welding machine steps are attached;
• plastic or rubber tips are put on the legs of the finished attachment.

As you can see, welding this device is not difficult. A homemade ladder will last a long time. If everything is welded according to technology, then it is able to withstand a weight of more than 100 kilograms.

Interfloor stair lift

The staircase between floors in a private house, made of a profile pipe, is a key element that becomes the center of the interior. At the same time, this is a serious engineering structure that provides comfortable access to the second floor of the house.

The structure leading to the second floor in a private house can be marching, screw or combined. The configuration of the structure for access to the second floor is chosen based on the availability of free space for construction. The best option for a small house, this is a single-march building, which consists of sixteen convenient steps.

In a spacious and high room of a private house, the interfloor rise to the second floor contains intermediate platforms and turns. These complex structural elements can be L-shaped or U-shaped.

If a private house small, then use screw options. The classic look of such a building is rarely more than 1 m 2, and it is easy to install it anywhere, even in the center of the room.

In large houses, buildings of a combined type are often installed. This decision is dictated, as a rule, not by constructive relevance, but by the taste preferences of the owners. By the way, it should be added that these buildings are the most beautiful.

Metal frame for mid-flight buildings

The metal frame of stairs from profile pipes is produced as follows.

1. Marking is carried out for the metal frame and the profile is cut.
2. Each step is connected by a frame.
3. Concreting of the necessary elements of the base of the metal frame is in progress.
4. Kosoura are mounted. The back part of the steps is strengthened, and they are welded together.

Installation is carried out in the following sequence.

1. Determine exact amount steps and their dimensions.
2. The frame of a metal staircase from a profile pipe is made from a range of 10x10 cm, and a corner of 4x4 cm. Metallic profile ny material for the frame in this situation is placed instead of the channel. And he does an excellent job with his task, since the frame made of a metal profile is more rigid.
3. A pedestal is being created for a sloping building. On the extreme part of the platform, a point is placed to start the location of the steps.
4. A professional pipe is welded to the lower platform. And in the upper part of the future building, the surface part is also fixed. After the corner is welded.
5. Railings are welded to the profile from the side. As a rule, when installing a railing, an indent of 1 dm is made. from the extreme part, which slightly narrows the opening.

Spiral flights of stairs

If we cook a helical profile structure, then first we cut the tubular products prepared for the steps. The dimensions of the riser are 22 cm. Therefore, the height indicator of the room is divided by this value. Thus, it will be clear the number of elements from which we cook the structure.

A metal pipe is taken for cutting the gasket and console. We cook them, and then the resulting parts are joined with pipe materials.

Steps are placed on the gaskets, they are fixed by means of self-tapping screws. Performing this work, distortions and backlashes should not be allowed.

The railing for the building can be made from a 4x4 cm profile, and a 2x2 cm tubular product is taken on the handrails.

Making a ladder

A do-it-yourself stepladder from a profile is structurally similar to store-bought aluminum counterparts. But, building a stepladder yourself is much cheaper than buying in a store.

Such a device, made independently, is simply indispensable in home life, and will serve more reliably than soft aluminum. Therefore, a homemade stepladder will not undergo deformation changes.

You don't need a lot of tools to get the job done. You should prepare an electric welding, a grinder, a drill, a marker, a corner and a tape measure.

Work begins with the preparation of the drawing. Then, in accordance with the plan, segments of professional pipes are cut. After that, steps are attached to the two main pipes of the frame by welding. After checking the homemade structure for irregularities, you can fix the steps thoroughly. The second side of the ladder is made in the same way. After that, the two halves are connected by suitable canopies.

It is not difficult to do such work yourself, any home master who has a more or less “full” hand can handle it. If you do everything carefully and in accordance with the rules, then installation will not provide difficulties.

Decorative stairs

Decorative flights of stairs from a profile pipe can be found very often. The thing is that the profile is ideally combined with various materials.

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The decorative design of the staircase in the house often becomes the center for further decoration of the room. What kind of material to use for decorative decoration, everyone will decide on their own, based on their financial capabilities and taste preferences.

Decorative decoration is used for both outdoor and indoor buildings. In both cases appearance buildings are distinguished by their presentable appearance.

If the home master alone cannot decide how to decorate his staircase, then you can always ask professional craftsmen for advice. They will help you find the best suitable option solutions, and will make the necessary calculation for this.

Profile staircase structures became not so long ago. But, this decision, as practice has shown, has become very successful. A properly selected building from such a pipe will not only organically fit into overall design premises, but will serve reliably for many years.

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