Snow holders on the roof: purpose and design features. How to make snow holders on the roof with your own hands. Recommendations for the manufacture of snow holders with your own hands

In snow winters, no construction will do without such protective structures as snow holders. The formation of a snow cap exposes to the danger of not only roofs of houses, but also people who pass below, next to the buildings. In order to protect the inhabitants and maintain the integrity of the roofing, it is necessary to install snow retainers. In today's article, we will find out: how to make protection from snow with your own hands and, what is needed for this.

Table of contents:

• Types and types of snow -retention constructions
• How to choose and calculate snow retainers
• DIY Snow Exgressers Making
• DIY Snow Exgresses Installation

Types and types of snow -retention constructions

Types of snow holders are customary to display as follows:

1. This type is a design that does not pass snow through itself.

2. These are snow barriers that pass snow.

When choosing this or that snow retainer, it is important to take into account the type of roof for which it is intended, as well as the amount of precipitation, characteristic of the terrain.

To date, the market is rich in choosing snow -retention devices. Their main types are distributed as follows:

The main types of snow retainers are above, but there are still a lot of combined species invented by individual developers. No less common designs, which are called toothed, polycarbonate, network. Each species has its own pros and cons that should be understood.

The advantages and disadvantages of each species are manifested in relation to the roofing material and the design of the device itself.

Corner or plate structures are marked by their simple, but their main disadvantage is fragility. They are not able to withstand the multi -ton mass of snow.

Ethnichetic snow retainers have good reviews due to the fact that they are designed for installation on any coating. They perfectly fulfill their safety function from the release of snow avalanches from the roof. Besides. This type is produced in various design solutions and perfectly performs a decorative function. The fastening of the lattice structures requires special attention, since we are talking about human lives, they are not recommended to make and install them with their own hands.

Tubular snow holders are just the type that passes snow through itself. Snow masses pass through them gradually, so that an ice hat on the roof is not formed. It is the tubular structures that are designed for the most difficult cases.

A newcomerbonal design is considered a novelty among snow -retention devices. Experts note a low price, ease of operation, as well as the simplicity of such an invention. The pluses of polycarbonate snow retainers can also include their resistance to severe frosts, as well as impact resistance.

On the roofs of multi-storey buildings are often used mesh snow holders, which in their design are somewhat similar to the lattice. Mesh structures are intended to neutralize wet snow, which is very difficult to clean, especially at a height.

Rosted structures or, as they are also called, simply teeth perform the function of cutting snow rather than its delay. Most often, scheduled snow holders are used in combination with other species.

The purpose of the construction of the snowmobile is a delay in a small amount of snow cover.

It is worth remembering that the attachment to the roof of the houses depends on the sight of the snowman, so they should be treated very carefully to their choice. Despite the complexity of some designs and quite not a simple installation, snow holders can be built at home.

How to choose and calculate snow retainers

Depending on the type of roof roof, builders choose the appearance of a snow retainer.

Mesh structures are suitable for coating from tiles. The most popular snow retaining options are tubular. They install, as a rule, on profiled sheets, metal and ceramic tiles. For a mild -type roof, it is recommended to use point snowstorms. For a folding roof, tubular snow retainers will also be a good option.

When choosing the necessary design for snow delay, it is necessary to correctly calculate the number of snow retainers. It is also important to ask the information about how much rainfall is characteristic of your area.

Often home masters are looking for answers to the question: how to correctly calculate the right number of snow retainers? This process consists of several steps.

If all the steps are performed correctly, then there will not be any inconsistencies and problems on the finish installation. So,

Step 1. For the simplicity of the calculation process, it is recommended to install structures to delay snow around the perimeter of the roof. At this stage, it is necessary to determine the length of the roof overhang.

Step 2. Using an angler, calculate the angle of inclination. For this procedure, there are special calculation formulas.

Step 3. Count the length of the roofing.

Step 4. Determine how many rows should be in the future design.

Step 5. Calculate the total length of the structure.

Step 6. The result of calculations are summed up, which determine the number of snow holders for a particular building.

Knowing the number of snow -retention structures and the type of roofing material, you can start buying them, and for home masters it is even more interesting to make them yourself.

DIY Snow Exgressers Making

How to independently make snow holders for a roof with your own hands is interested in many men. This is a job for attentive masters, but it can be done at home. In addition, the manufacture of snow holders can be approached with a creative mood and embody many options for decorative ideas.

Before proceeding with installation, it is necessary to prepare all the necessary accessories for construction work, also create a drawing of the future structure. At the initial stage, it is important to calculate the material.

For the production of snow retainers with their own hands, experienced craftsmen offer several master classes and advice to them.

• The easiest snow retainer with your own hands

For the manufacture of the most budgetary snowman, we need the following materials:

• drill;
• stainless steel (it is better to use a sheet with a polymer, protective coating);
• screws (long and short);
• listoga, scissors for metal.

Our homemade structure will look like a rectangular triangle, the height of which will be approximately 7 cm, and the so -called product hypotenuse is 10 cm. Work with a sheet of stainless steel, strictly with scissors for metal, or a special hacksaw. Do not use a grinder, as it can damage the polymer coating. According to the measurements made by the leaf beach, the workpiece of the future structure is made, while leaving places for the holes that will be made using a drill. The corners are correctly mounted in a checkerboard pattern, and importantly, the location of the indentation should be located evenly, on every second wave of roofing.

The number of rows of the snowman depends on the length of the slope. If this indicator does not reach 6 meters, then two rows of corners are enough.

• Alternative to a solve snowman with your own hands

This option of a snow -retention design is more complicated and will require more effort and time from the master. For work you will need the following materials:

• stainless steel;
• bulgarian;
• level;
• welding;
• metal pipes;
• metal corner;
• the supports are suspended.

Metal pipes are better to take the average diameter. Installation of the structure consists of approximately the same stages as the previous one.

Similarly, the first option should be started from the drawing of the drawing. For the manufacture of the frame of the grilled snowman, we use a metal corner. We will produce all other constituent structures using a metal pipe.

Using a grinder, we cut out the blanks for the future of a snow -retention device. The rectangular corners and the upper part of the frame are interconnected by a welding machine. It is important to ensure that even at the initial stage, the design is even formed, for this we will need the construction level.

The number of bars manufactured depends on the dimensions of the roof. When all the elements are ready, they are installed on special suspended supports.

• DIY snowmobiles

The hooks for delaying the snow cover make it much easier to make it yourself than other snow retainers. For the work process, we need to prepare the following materials:

• sheet steel;
• hacksaw for metal;
• leafgog;
• self -tapping screws.

To carry out the main work on the design, it is necessary to mark on a sheet of steel. Using a hacksaw, cut the blanks and give them the appropriate shape. The disadvantage of such devices can be called that they should be fixed before the start of roofing.

DIY Snow Exgresses Installation

Bugels or logs are installed as snow retainers on the roofs, which occupy a worthy place among the best store designs. The log is fixed on the roof using special hooks. Often, instead of logs, a metal pipe is installed.

What to pay attention to when installing snow holders with your own hands and how to properly carry out installation, we will consider further in detail.

At the beginning of the work, it is necessary to make markings on the roof, note for yourself how the protective structure will be located. The mount should be selected relative to the roofing material, because with a softer coating you need to work carefully. The holes for mounting must be strengthened with specially designed gaskets, for example, from rubber.

Specialists in the manufacture and installation of snow -retention structures recommend planning the installation of such devices during, and preferably before the start of construction. The presence of devices for delaying the snow cover requires the procedures regarding the maintenance of the roof after installing snow holders. In order for the roofing not to suffer from the accumulation of snow, water drain systems do not be clogged, etc. It is necessary to regularly clean the roof of snow.

I also recommend specialists for the winter period to install protective traffic jams on the drain pipes, as well as regularly remove not only snow, but also intended icicles from the roof.

Having chosen a place for attaching the snowman, the following rules must be followed:

• in places where it is planned to install a protective device, it is necessary to strengthen the crate, to which all elements are attached;
• in large roofing areas, it is worth placing several rows of snow -retention devices;
• if the roof has a slope of more than 60 degrees, then there is no need to install devices such as snow holders.

When installing such a destiny of the device, it is worth remembering that they have a number of negative characteristics next to their advantages, which are easy to provoke with an incorrect installation, or an error in the calculations. Neglecting the rules for leaving the roof, a dent can form under the accumulation of snow on the roofing. It is worth observing the rules for choosing snow retaining models and consult with professionals.

For more detailed information on the manufacture of snow holders with your own hands, watch the video: