The best stairway with metal kosour: 6 recommendations

12 October 2017



Ladder on metal kosour perfectly complement the modern design of the roomLadder on metal kosour perfectly complement the design of modern pomescheniyaZhiltsy private houses and spacious apartments are increasingly paying attention to the stairs on the metal kosour. Its feature is the ability to create aesthetic and functional component design. The more accurate the formed base, the easier the manufacturing steps. That is why beginners and professionals is recommended to start to understand the features of such structures.


Specifications of metal on the ladder stringers

Depending on the architectural features of the premises and the financial capacity of the owner, the design is carried out in two possible ways. In the first case, the metal Saddle stairs steps provides fixation on the upper side.

Lateral indentation size is from 10 to 13 cm, being largely dependent inner width of the flight of stairs.

The larger projection, the greater must be rung. It is extremely rare in such a case, there is the installation of a stair. A second embodiment of the installation of such structures is mounting steps between the stringers.

Before installing a metal staircase, you should think in advance of its design and constructionBefore installing a metal staircase, you should think in advance of its design and construction

In this we are talking about the following design features:


  1. Kosoura maximum thickness ranges from 10 to 14 cm, and width -. 8 to 14 cm Much depends on the number of steps.
  2. The use of incomplete and complete podstupenek, depending on the architectural features of the building. Both options are joined using dowels or glue.
  3. The presence of a lateral zigzag kosoura.

At design must take into account peculiarities of the selected modification steps. The more accurately this is done, the less time it will take the process of installation. an exemplary flow chart (TTC) is formed on the basis of the collected information - document defining further work.

Varieties metallic Saddle stairs

Until the transition to the practical implementation of the approved project, you must carefully analyze everything. To a greater extent this applies stringers parameters. At its core, they act as a kind of support for the steps.

The better it is made, the longer it will last step. The most common view on the drawings is a direct form.

To the ladder was sturdy and safe, it is necessary to select only high-quality materialsTo the ladder was sturdy and safe, it is necessary to select only high-quality materials



Its production is made of wood and metal. Much less use a combination of concrete and materials mentioned above. This is done in cases where it is necessary to make a large diameter classes.

Depending on the design form, it is isolated following species:

  • Coil;
  • Zig-zag - it is also called breaking;
  • Straight.

In addition to the direct option is used in architecture and the broken screw. For their successful implementation requires certain experience and theoretical knowledge.

Erect metal kosour for stairs

Despite the apparent attractiveness of the wood, the metal is still the most popular material for the formation of a future framework. This is due to wear of the material and are not susceptible to external influences.

To create the required profile or metal pipe, the size of which coincides with the parameters of future steps.

First, you need to fix all sizes. The information collected will be more likely to determine the required amount of material.

When installing ladders on metallic kosour, experts recommend pay attention to the slope designWhen installing ladders on metallic kosour, experts recommend pay attention to the slope design

To make the process more accurate measurements will help the following recommendations:


  • Fix the height of the structure;
  • Properly determine the angle of inclination of the ladder;
  • Mark on the drawing parameters of the steps and risers.

As experience shows, it is sufficient to fix the parameters of the only solid kosoura. Slightly more complicated is the DWG designs. In this case, the above parameters are fixed in the section.

Universal metal ladder on one stringers

Bold in every version, made on the same mount. You realize it is possible only in the case when it is not planned significant load on the structure. In addition, it is necessary to take into account the geometry of the ladder. If for one turn should be a few more, then there is a need for two or more kosour.

Many people prefer to choose universal design, because it can quickly assemble and installMany people prefer to choose universal design, because it can quickly assemble and install

Attention is also drawn to the physical parameters of the walls. If these do not lead to the conclusion of their strength, it is better to stop on the option with two iron clamps.


There are a few tips from experienced builders:

  1. The assembly - versatile option that allows even with many negative external factors. Like the designer cubes, all built in a free manner.
  2. If we abandon the original ideas there is no desire, then make quality 1-string saddle ladder can be as follows. Wall mounting is done in 4-5 points with the help of metal pins.
  3. For homes with kids and 4-legged darlings fit modular stairs construction. Their essence lies in the title. On them you can literally run.

The only limitation is the requirement of the presence of a large space.

The exact calculation of Saddle stairs: online recommendations

Accuracy and precision, not only the politeness of kings, but the builder and faithful friend. At the time of fixing the necessary parameters required to use a calculator to calculate all with a jeweler's precision. The first thing to remember - the mathematical calculations for the stairs to the wooden and metal base occurs in different ways. Yes, there are some similarities, but it is not necessary to put between the two technologies on this basis, the sign "=".

Make metal stairs comfortable and safe as possible through proper design calculationMake metal stairs comfortable and safe as possible through proper design calculation

Direct calculation is as follows:

  1. The length of the support structure is determined based on the Pythagorean Theorem. Seeking parameter is obtained by calculating a square of the hypotenuse, followed by taking the square root.
  2. It is the height of the leg flight of stairs 1 to the floor 2. It is necessary to add the distance from the top of the stairs to the bottom of the stairs. In order to calculate the angle of inclination is necessary to measure the ratio of the whole structure.

Further mathematical calculations depend on the stage of fastening mechanism. If it is decided to do everything in the house with the help of fillies, then you need to take a little less than the area of ​​the step bar.

Installation Rules Saddle stairs

media handling rules do not depend on what is selected is based for the construction of the stairs with his hands on the second floor. It is more difficult to work with metal, requiring the installation of fillies. In addition to it, it is required to apply a base plate which is made of sheet metal.

Plate is cut in the shape of steps in such a way as to cover it without projections. After that, all welded to the carrier through a mandatory fixing by bolts.

Quickly and correctly install metal Saddle stairs you will help specialistsQuickly and correctly install metal Saddle stairs you will help specialists

Certain complexity represent complex design step type equipped with a double stringers. In this case, it is not necessary to use the fillies listed above.

The further procedure is as follows:

  1. Bolz Application - by means of dowels and the fixation of the support leg stair steps.
  2. Steel support is in the form of a curved sheet, fixed with 4 screws.
  3. Using wood to filly advisable when as exposed beams. To fix the parts used pins or dowels.

Carved tread - all the stages are fixed to the supporting kosour by means of screws with the addition of glue.

Installation of metal stairs on the stringers

Once everything is ready, you can safely move on to the practical implementation of the project. To ensure that all components were in place, it is recommended to put the drawing in front of his eyes. Newcomers to simplify your life, starting with the middle section of the ladder profile. In this case, it is easier to carry out the necessary adjustments. Even if there is not very big or error, will not have to destroy everything to make adjustments.

If you decide to install the stairs on their own, then you need to prepare in advance all materials and tools for the jobIf you decide to install the stairs on their own, then you need to prepare in advance all materials and tools for the job

experienced designers prepared several recommendations for beginners:

  • All bearing elements should be hidden from view;
  • Used screws and bolts with a large margin of safety;
  • Set kosour necessary on the prepared surface.

Saddle stairs with his hands (video)

Functional and attractive design, made on the basis of wooden or metal stringers, suitable for a private home, cottage or office space with sufficient area. If not, you can always opt for a compact version. We are talking about a zigzag and straight form. Before installing each of them conducted careful measurements.

Details: Saddle stairs (photo examples)

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