FIELD: electric power industry.
SUBSTANCE: invention relates to the field of electric power industry. Prefabricated lightweight support contains a base of hinged four ribs connected in a rhombus, two X-shaped connected racks rest on hinged joints of the base belonging to one diagonal of the rhombus, and two struts - on hinged joints belonging to its other diagonal. The base is supported by hinges connecting the ribs on jacks, which rest on the ground through the base plates. The base ribs, posts and struts consist of at least one cylindrical section with a constant or variable wall thickness, if there are two or more sections, they are interconnected by telescopic connections, where one section will be male and the other female, fixed from movement in the axial direction with options for fixing telescopic connections.
EFFECT: ensuring the possibility of a stable installation of a prefabricated lightweight support for emergency recovery work on rough terrain.
10 cl, 4 dwg
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