Metal ladders: video and dimensions, iron photos, cutting and online calculation, construction calculator

Metal ladder is a sturdy construction that can stylishly decorate the interior of the room. Metal staircases are very durable. Thus, you can create designs of any shape. This is true for all stairs, besides, the ladder of metal can be successfully written in almost any interior of the room, both inside and outside.

Metal stairs: advantages and general description

Stairs, Made of metal, have recently become quite popular.

Advantages of the metal ladder are reliability and durability

This is quite simple:

1. Operation for a long time, light weight, compared to the same stairs made of reinforced concrete. Of metal, you can create a steep staircase of almost any shape and size.
2. A simple metal ladder, with the appropriate skills and tools available, can be made independently, at least 1x3m, at least 2x5m.

Metal stairs are no different in design and functionality from their wooden or reinforced concrete. But, before you do anything, you should determine what type of staircase to build, choose the most rational form, prepare a draft and drawings, purchase the necessary materials. Material, depending on the design of the ladder, is used different: channel bars, pipes, corners, etc.

The strength of the ladder depends on the material used and the quality of the work performed.

Metal staircases: structural dimensions

Depending on the type of ladder, its dimensions are determined, such as length, width, angle of inclination, etc.

Before installing a metal ladder, you first need to make a measurement of the room where it will be placed

The ladder made of metal can be of the following design:

• From direct flights - the steps of such a ladder are located, Consistently relying on a bearing structure - a Kosow;
• Seam staircase - the march of such a ladder has a swivel part for a certain angle, on which the landing areas or steps are set, can be G and U-shaped;
• Spiral staircase - the steps are attached to the central support at a certain angle.

There are also different types of stairs, for example, emergency, fire, attic, etc. After determining the type of the ladder, you should draw the drawing in two projections, vertically and horizontally, indicating all the dimensions and parameters.

The optimum width of the ladder is 90-120 cm, the height of the ramp is 150-180 mm, and the same approach width, the angle of inclination of the ladder is optimal at 35-40 degrees.

Manufacture of iron stairs with their own hands

You can make an iron staircase in a private house or for a dacha on your own, those who start working with metal, you should choose your simple design, for example, to choose a staircase on the skews or a ladder on the beams.

You can master the ladder from metal with your own hands, the main thing is to pre-select high-quality materials

For its manufacture you need:

1. The reinforcement is used to support devices, which are installed on the beam, they are called rod pins, the epicenter of the load is in the middle of the structure.
2. The brackets are attached to the top of the filly, which serves as a support for the step, by welding.
3. The channel size 8x10 cm is placed on the edge and welded to the fillets, so that the second channel is in place identical to the first, it should be attached to the first, to transfer all markings to it, and then it is also welded to the filly. They will be load-bearing elements for the entire mass of the ladder.
4. The welded channels are attached by means of various devices of a step, which can be made of steel sheet. You can make steps and wood, but this somewhat complicates the whole design, and requires more time to produce the entire structure.

Self-made ladder in this way is possible, and sometimes even necessary, to equip with any fencing, vertical stands, various balusters, hot glass attached to the racks, and sometimes noise insulation is required.

Cutting of metal for stairs and its use

Metal cutting for stairs is made of steel by the method of cutting and drawing, the thickness of steel sheet can be from 0.07 mm to 6 mm. Cutting is often used in the manufacture of stairs, and this design is often used in the construction of industrial buildings, used as a ladder on a ship, etc.

In the manufacture of stairs, you must use a special metal punching

These punching structures can be of almost different shapes, but they are most often used in the construction of the following types of stairs:

1. Single-side, two-mesh or multi-marsh, Which also divide, in turn, into direct and rotary ones. If there are more than 10 stages in the march, it is usually divided into 2 parts by means of a turntable.
2. In this case, this type of construction is simple and easy to manufacture, while this design is characterized by good strength and durability.

Most often, these ladders are made along the walls or along two walls, and under the whole construction make some room for storing things.

Calculator for calculating the metal ladder: the project and the assembly

When a person takes up the manufacture of a ladder, the calculation of the online in this case is simply necessary, since if you make a ladder for an "eye", it can turn out with fixing errors, and fix the metalwork is quite difficult. To calculate the ladder, it is best to use a special calculator or various utilities, for example Revit. And in order to print ready-made diagrams of stairs, you can use the translation utility from dwg to jpg format.

In order to properly manufacture and install a metal ladder, you can use the calculation calculator

Nuances:

• You can make the calculation manually, but you must take into account many parameters, such as: width, height, The length of the steps of their total number, take into account the length of the person's step, the angle of the ladder, etc.;
• Calculations also take into account the number and types of materials, the exact dimensions of all used parts, etc., and the program will allow you to create a project much faster and more accurately;
• In addition, the program itself draws a drawing of a standard ladder, it will only be printed out, and start assembling.

The installation consists of the installation of a frame, which can consist of pipes, beams, I-beam, profile, channel bar, etc. can be used.

Calculate and make a ladder yourself is easy enough, the main thing is to observe the standards of GOST and SNiP.

Description of metal stairs

There are many different designs of stairs that can be internal, and will look beautiful in the interior, as well as stairs are external, stationary, mobile, etc. The ladder made of metal has high strength and long service life.

Perfectly in the interior of a modern room will fit a stylish metal staircase on the strips

The main types of construction of the stairs are as follows:

1. The staircase on the Kosovar is a simple staircase, the base is the metal beams on which the steps are attached. The ladder on the bolts is a structure without a frame, special pillar bolts are used as load-bearing elements.
2. A ladder on the strings is also often the type of ladder, the I-beam or profile is used as supporting elements, all the details of the ladder are located between them.
3. Screw and spiral staircases - if the staircase is screwed, the supporting structure is a metal vertical pole.
4. There is another type of ladder - prefabricated staircases, when assembling metal components and components are used, which are easily assembled among themselves as a designer.

To strengthen the whole structure, it is possible to install supports under the landing, and then there is no question of why the staircase cracks and creaks.

External metal stairs

External staircases are installed, based on their name, outside the house, they are attached to the wall, as well as to the supports. The outer staircase is usually made entirely of metal and is not distinguished by special refinements and ornaments, especially if this ladder plays the role of a spare. But, if this staircase is grand, it needs a corresponding beautiful finish.

Often, metal ladders are used outside the houses

For example, you can use the following options:

1. Flower stands along the entire staircase, in summer flowers will decorate the ladder well. Facing steps and areas with tiles, boards, artificial stones, etc., will also look interesting in the interior, but it will all depend on what kind of house design is used.
2. In the manufacture and operation of external staircases, it is necessary to pay great attention to anti-corrosion treatment, since the unprotected iron ladder starts to rust quickly. Coverage should be strong and quality, they can cover the stairs themselves.

You can and do not particularly protect the ladder from rust, provided that it is under the roof, and there is a vertical sheathing on the sides of the ladder with some material, for example, honeycomb polycarbonate.

Quality metal staircase in the house: description and benefits of

Many people put steel stairs in their home or in cottages, their installation, as a rule, does not cause any difficulties, especially if the staircase is ready, the main thing is to install it whenconstruction works. It is important to design the ladder in order to determine what shape and design it will be.

You can get acquainted with the options of metal stairs on the Internet or in specialized catalogs

You can even make a layout in order to accurately determine its place in the house.

1. You can make a ladder in the house yourself using metal and other structural elements necessary for manufacturing. The advantages of this ladder is that it has sufficient lightness, strength, and long service life.
2. Metal stairs can be combined with different materials such as stone, wood, glass, wood, stone, which allows the stairs to play not only a functional role, but also decorative functions.

It is possible to use not only traditional staircases in the house, including turning, but also angular and vertical it will save a useful area in the house, or you can make an entrance to the staircase from the veranda through a separate door.

These ladders can be made on their own, but it's better to go to any plant or plant and order a ladder on the basis of KMD drawings there.

Comfortable metal ladder with platform

Many staircases are installed turning platforms, this is necessary in order to save space in the room in the house. As for multi-storey houses, such staircases are constantly used in construction, only to them certain requirements are imposed in accordance with GOST 25772 and SNiP, for example, a temperature cut, etc. The metal staircase also has a positive quality, in particular, it is fire resistant, and many stairs meet all the standards of lsf. The technical characteristics of these stairs allow them to successfully resist the fire for at least 15 minutes.

Convenient are the metal staircases with turning platforms

There are also certain features of the stairs with a swivel platform:

1. Curved stairs with turning platforms - the march of the ladder itself is curved, either smoothly or at a certain angle. This staircase looks elegant enough, and at the same time, it is reliable, and this staircase has tread stairs, which allows you to make a smooth climb up the curved staircase.
2. The staircase with platforms on each floor is distinguished by a reliable design, which withstands considerable loads, while it is relatively light. In this case, it is considered the most comfortable option, it is easy to move around and move furniture between the three spans.

For each type of ladder you need your own platform, for example, it can be both right and left, this should be taken into account when designing.

How to draw a metal ladder, on its own or in programs

For a long time, various drawings and diagrams of staircases have been developed by home craftsmen and professionals, for example, front staircases or country cottages, as well as many others. The structure of each staircase, in spite of their common function, is different, for example, there is a kind of staircase, like a type-setting, drawings of which can also be found.

Qualitatively and competently to design a metal ladder you can be a professional designer

If a person can not read the drawings, you should read his description or contact the professionals:

• You can design the ladder yourself, but at the same timeShould be able to design, and make the necessary drawings and calculations;
• Verification of the drawing before the manufacture of the ladder is necessary, as in the case of an error, the entire structure of the ladder will have to be altered, which will lead to a consumption of the material;
• There are also different ways of making ladder drawings, the easiest way is to draw the drawing manually, but it's best to make it in special utilities.

Metal ladder( video)

After all the drawings are ready, you can start building a ladder, including a composite one. If the construction does not succeed, it can be found with the help of announcements of builders of the profile specialty for the construction of stairs.

Examples of metal ladders( photo)