A device for eliminating creepage of tension insulator strings by using wire tension

Abstract

The invention relates to the technical field of tension insulators for circuit transportation, and discloses a device for eliminating the creepage phenomenon of tension insulator strings by using wire tension. The surface of the rail is slidably connected with a slide plate, the surface of the slide plate is fixedly connected with a hollow channel, the surface of the hollow channel is wound with an insulating rope, the end of the hollow channel away from the housing is fixedly connected with an elastic rod, and the end of the elastic rod away from the hollow channel is flexibly There are mating shafts. Therefore, the elastic rod will amplify the frequency of the tension, so the vibration frequency of the micro-vibration ring becomes larger, and the rear micro-vibration ring transmits this vibration to the surface of the rubber pad through the driving block, and the rubber pad contacts the inside of the shell at high frequency, and the shell drives the insulator High-frequency vibration, so as to achieve the self-cleaning and guiding effect of the insulator by using the tension of the wire; since the guide and the shell are in a flexible connection, the vibration of the insulator driven by the shell will not be transmitted to the surface of the wire.

Description

technical field [0001] The invention relates to the technical field of tension insulators for circuit transportation, in particular to a device for eliminating creepage phenomenon of tension insulator strings by using wire tension. Background technique [0002] Insulator strings refer to the combination of two or more insulator elements, and the components of flexible suspension wires, which are divided into two categories: suspension insulator strings and tension insulator strings; among them, the tension insulators mainly bear the horizontal tension of the wires and do not bear vertical loads. As long as the material of the strain insulator is ceramics, the insulation of the ceramics is used to effectively isolate the charged wires from the ground, and keep each wire in its own position. [0003] Since insulators are consumables, they need to be replaced after a period of use. However, since insulators are exposed to complex external spaces, the dirt attached to their surf...

AI Technical Summary

Problems solved by technology

[0003] Since insulators are consumables, they need to be replaced after a period of use. However, since insulators are exposed to complex external spaces, the dirt attached to their surfaces will affect their performance. However, due to the working position of the insulator, it is more troublesome to handle. And dangerous, so the insulator is replaced by mistake before the service life is reached; in addition, the flashover phenomenon that has the greatest impact on the insulator, and the existing insulators lack flashover protection measures, resulting in damage to the material on the surface of the insulator due to voltage breakdown , so a device that uses wire tension to eliminate the creepage phenomenon of tension insulator strings came into being

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