A distribution insulator fixing frame

Abstract

The invention belongs to the field of power grid auxiliary equipment, and particularly relates to a distribution insulator fixing frame. According to the insulator fixing frame, a special structural form of the insulator and the requirements for carrying and fixing are fully considered, the insulator can be well fixed through an arc-shaped rod and an adjustable lifting fixing structure, the insulator fixing frame can be used for fixing and protecting insulators of different types and sizes at the same time, so that mutual collision between the insulators is effectively prevented, and insulators is prevented from being prevented from bending deformation and being broken. The insulator fixing frame is simple in structure, convenient to assemble and disassemble and convenient to popularize and use.

Description

technical field [0001] The invention belongs to the field of power grid auxiliary equipment, in particular to a power distribution insulator fixing frame. Background technique [0002] With the development of the power grid, there are more and more types of lines with different voltage levels in the power grid. On the same transmission line, from the power station to the power user, there may be transmission intervals including mains voltage, high voltage, and ultra-high voltage. , due to the complexity of transmission lines of various voltage levels, it is often necessary to maintain multiple different types of power grids in an area during power distribution maintenance operations, including replacing and repairing insulators of various specifications, sizes and weights etc. Insulators cannot be pulled hard and have a large mass, so it is generally necessary to assign a means of transportation for transportation. Some insulators are mostly of a rotary structure. In order t...

AI Technical Summary

Problems solved by technology

[0002] With the development of the power grid, there are more and more types of lines with different voltage levels in the power grid. On the same transmission line, from the power station to the power user, there may be transmission intervals including mains voltage, high voltage, and ultra-high voltage. , due to the complexity of transmission lines of various voltage levels, it is often necessary to maintain multiple different types of power grids in an area during power distribution maintenance operations, including replacing and repairing insulators of various specifications, sizes and weights etc. Insulators cannot be pulled hard and have a large mass, so it is generally necessary to assign a means of transportation for transportation. Some insulators are mostly of a rotary structure. In order to prevent them from rolling and colliding on the transportation device, it is generally necessary to fix the whole or both ends of the insulator. The overall fixing is cumbersome. Since the length of the insulator is long, and some insulators are of multi-section structure, the method of fixing both ends is easy to make the insulators bend, break or collide with each other during transportation.

Images