Stretcher construction: basic types. How to make a stretcher yourself.

In the era of rapid development of microelectronics and the conquest of outer space, the stretchers invented even during the times of the pharaohs were not lost. They greatly facilitate many jobs and increase labor productivity.

Appointment of a stretcher

This universal device allows you to move various loose loads - sand, gravel, cement, etc. With stretchers, you can also remove debris from the construction site, transport weights such as bricks, slag blocks or ceramic tiles.

The use of this inventory involves the mandatory participation of two people, preferably with the same endurance. It is impossible to carry a lonely loaded stretcher. Therefore, in the absence of a partner it is necessary to use a wheelbarrow or a cart.

Types of stretchers

Depending on the material, the stretcher is divided into three categories: plastic, metal and wooden.

The first are mainly for bulk cargo. Most of these models are equipped with wooden handles. Their carrying capacity is not more than 110 kg. When working, it should be borne in mind that even the most durable plastic can crack or crack from a careless impact, especially in the cold. At the same time, plastic construction stretchers have such an advantage as light weight, which facilitates the task of carrying goods. If necessary, they can be used as a container for the dilution of paint and building mixtures.

More durable are metal stretchers. They are adapted to move up to 200 kg of cargo. Made of sheet iron. The handles of such stretchers are usually wooden, in some cases are studded with iron. At work it is necessary to observe safety precautions, t. To. The probability of cuts about metal edges is not excluded. It is worth a tin body is not cheap, and almost impossible to repair.

For various economic purposes, also use wooden wooden stretchers. They are very easily repaired, besides, it's quite easy to manufacture them yourself. The disadvantage of such stretchers is considerable weight. Moving them even without cargo, it is necessary to put a lot of effort.

Advantages of a plastic stretcher

They are made of heavy-duty plastic and, unlike wood or metal, do not succumb to rotting or corrosion. The low weight combined with good capacity makes them indispensable, especially when carrying heavy materials.

The stretcher container has a shape that allows the weight of the load to be distributed evenly. Even liquid solutions can be moved in it. Stretcher construction is equipped with wooden handles, which are more convenient than plastic. In order to avoid the appearance of fungi or decay, they are treated with a special composition.

For the manufacture of stretchers manufacturers use shock-resistant plastic, capable of withstanding significant loads. This is reflected in the longevity of the inventory and the absence of deformation during operation. Plastic stretchers are resistant to temperature changes. This allows them to be used in almost all weather conditions.

How to make a stretcher with your own hands

There are situations when you need a stretcher for a job of a certain size, which is difficult to find in shopping centers. In this case, you can make them yourself. This requires a board thickness of about 30 mm, galvanized sheet metal, mounting hardware and a set of tools.

From the board cut out the handles, which are the basis of any stretcher. At the bottom of the board, a cutout of up to 40 cm is made to give a comfortable girth shape and reduce the weight of the stretcher. Then a frame is constructed in the form of two boards fixed transversely to the handles at a distance of about 60 cm from each other. This is done with the help of self-tapping screws. The resulting frame is reinforced with steel corners along the inner side.

After that, according to a certain scheme, the elements of the flooring are fixed. They are stacked first along the edges, leaning on the ends of the transverse boards and on the handles, lastly the board is attached in the middle. A metal sheet is nailed to the bottom by mounting nails - and the stretcher is ready. It is recommended to place all accessories on the outside.