Man has always paid considerable attention to the safety of his home. This was manifested in the construction of fortress walls around cities, fences near houses, installation of window shutters and powerful entrance gates. And although many years have passed since those troubled times, security issues have not become less relevant. True, this is not expressed in such an explicit form as the construction of fortress walls, but the fence and gates have not become less in demand. But even here there is a certain influence of the development of civilization, a manifestation of which, for example, can be lift-sectional doors.
This design is quite universal, thanks to which such products are widely used in industry and everyday life. Their use is possible in warehouses, workshops, country houses, in which garage doors are usually installed. It should be noted that they are perfect for working in such conditions. In this case, the design feature affects: they practically do not take up additional space, fitting along the ceiling into the often unused volume of the room.
Structurally, overhead sectional doors consist of several panels (sections), the number of which is determined by the size of the entire device and the opening in the wall. Each such detail is a kind of sandwich - polyurethane or other heat-insulating material, covered with metal on all sides. It is covered with a special paint that protects against adverse effects. The panels are interconnected by hinged loops. As a result, a kind of insulated metal sheet is formed.
It is placed in the side guides, along which it can move up and down.
This design is the garage sectional lifting gate. Installed in the opening of the wall, they completely cover it and protect the interior from unauthorized entry and external influences. Such gates move upward along the guides, while folding, moving to a horizontal position from a vertical one and located under the ceiling, without taking up additional space inside.
In any direction, the canvas can move both manually and automatically, for which an electric drive is used. It should be noted that overhead sectional doors can also be controlled remotely, for example, you can open them directly from the car and drive into the garage. Although at first glance the thickness of the sections does not look toolarge, they serve as excellent protection from the weather. The value of thermal resistance of the described panel, which serves as the basis for the gate, is the same as that of a wall of one and a half bricks.
Both the specific design and the external design of the gate may be different. First of all, this concerns color, but the implementation itself can be very diverse. Gates can be either solid metal or with additional windows and a separate gate. With such a variety of possibilities for external design, products have a significant resource that allows them to be used for a long time. It is probably worth mentioning that the geometric dimensions of such devices are designed for use under any wall openings.
Lifting sectional doors are a worthy choice, especially for a country house, and allow you to save interior space, while providing protection from external influences and unauthorized entry. A rich selection of different designs and a diverse color palette allow you to choose the option that goes well with any architectural look of the house.
