Clamp for replacing insulator

Abstract

The invention relates to the technical field of physical elements and discloses a clamp for replacing an insulator. The clamp comprises fixing plates, fixing blocks are fixedly arranged at the bottomsof the fixing plates, and insulation equipment is movably connected to the side surfaces of the fixing blocks; the two fixing plates and the two fixing blocks are symmetrically distributed at the twosides of the insulation equipment, and a fixing cylinder located at one side of each fixing block is movably connected to the bottom of the corresponding fixing plate. According to the clamp for replacing the insulator, through cooperation of the fixing plates and the fixing blocks, the situation is avoided that the insulator shakes back and forth on the clamp when being stressed, and accordinglymovement of the insulator is limited; through cooperation of the fixing cylinders and fixing rods, a connection plate and a baffle surround the insulation equipment, and the situation is avoided thatthe insulation equipment falls off from the interiors of the fixing cylinders; by using the effect of a torsion spring, the insulation equipment is replaced conveniently; by using cooperation of connection blocks, sliding rods and horizontal rods, the baffle is prevented from being ejected out when being stressed.

Description

technical field [0001] The invention relates to the technical field of physical components, in particular to a clamp for insulator replacement. Background technique [0002] An insulator is a special insulation control that can play an important role in overhead transmission lines. Insulators were mostly used on utility poles in the early years, and gradually developed in the high-voltage wire connection tower. There are many disc-shaped insulators hanging on one end of the tower. It is In order to increase the creepage distance, it is usually made of glass or ceramics, which is called an insulator. The insulator should not fail due to various electromechanical stresses caused by changes in the environment and electrical load conditions, otherwise the insulator will not have a significant effect. Will damage the service life and operating life of the entire line. [0003] The invention of the existing application number CN201510597489.X discloses a fixture for insulator rep...

AI Technical Summary

Problems solved by technology

[0009] Aiming at the deficiencies of the prior art, the present invention provides a fixture for insulator replacement, which has the advantages of easy replacement, anti-shaking, and firm fixation, and solves most of the insulator fixtures. When replacing insulators, the operation is too complicated and the insulator It is easy to be damaged during use. At the same time, the insulator is stressed during use and is easy to shake in the air, causing the insulator to tilt, which affects the use of the insulator.

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