An antifouling self-cleaning pillar composite insulator

Abstract

The invention discloses an antifouling self-cleaning type pillar composite insulator, Including mounting box, An insulator is fixedly installed on the top of the mounting box, and fixing blocks are fixedly connected on both sides of the inner wall of the mounting box, and a sleeve is fixedly connected between opposite sides of the two fixing blocks, the inner surface of the sleeve is fixedly connected with teeth, the bottom of the inner wall of the mounting box is fixedly connected with a motor box, the bottom of the inner wall of the motor box is rotatably connected with a rotating shaft through a bearing, and the top end of the rotating shaft penetrates the motor box and extends to the top of the motor box. The invention relates to the technical field of composite insulators. The anti-fouling self-cleaning pillar composite insulator can clean the outer surface of the insulator very well by cleaning the brush and the circumferential rotation of the cleaning pad, and the cleaning effect is very good, the anti-fouling function is very good, and the manual cleaning of the staff is not required, the time and labor are saved, and the service life of the insulator is greatly prolonged.

Description

technical field [0001] The invention relates to the technical field of composite insulators, in particular to an anti-pollution self-cleaning post type composite insulator. Background technique [0002] Composite insulators are produced. Insulators were mostly used for utility poles in the early years. With the development of science and technology, a lot of disc-shaped insulators are hung on one end of the high-voltage wire connection tower. It is to increase the creepage distance, usually made of glass. Or ceramics, called insulators. Insulators play two basic roles in overhead transmission lines, namely supporting wires and preventing current from returning to the ground. These two functions must be guaranteed. Insulators should not fail due to various electromechanical stresses caused by changes in the environment and electrical load conditions. Otherwise, the insulator will not play a significant role, and it will damage the service life and operating life of the entir...

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