Integrated device for clearing away entanglements on overhead lines

Abstract

The invention relates to a tool for clearing away foreign matters on power transmission lines, in particular to an integrated device for clearing away entanglements on overhead lines. According to the structural features, the integrated device for clearing away the entanglements on the overhead lines comprises a main rod, scissors, a single blade and a hooking piece. The main rod comprises an n-shaped hooking groove and a connecting rod, wherein the connecting rod is connected with one end of the n-shaped hooking groove, a guide rail distributed in the axial direction of the connecting rod is arranged at the connecting position of the connecting rod and the n-shaped hooking groove, and a sliding wheel is installed inside the guide rail. A hinging point of the scissors is located at the bottom of the n-shaped hooking groove, the shearing mouth of the scissors is downward, and one shear blade abuts against the sliding wheel. The single blade is located on the upper end surface of the n-shaped hooking groove, and the blade body of the single blade extends towards the side face from the upper end surface of the hooking groove. The hooking piece comprises a central rod and a plurality of hooks distributed in the center, the central rod is located on the upper end surface of the n-shaped hooking groove and is fixedly connected with the n-shaped hooking groove, and the connecting rod is connected with an operation insulating rod. The integrated device for clearing away the entanglements on the overhead lines has the advantages of being capable of clearing away the entanglements on the overhead lines comprehensively, safely, reliably and effectively, and easy and convenient to operate.

Description

technical field [0001] The invention relates to a tool for removing foreign matter on a power transmission line, in particular to an integrated device for removing winding objects on an overhead line. Background technique [0002] Power grid transmission lines, especially overhead lines, operate in outdoor natural conditions and are easily affected by the external environment, especially in places close to human habitation, such as in strong wind environments, especially typhoons, tornadoes, etc., various items, For example, plastic products, paper strips, cloth tapes, etc. will fly upwards driven by the wind and wind up on the overhead lines. During festivals, residents in villages along the line set off fireworks and firecrackers, and hang the remaining firecrackers on the line; There are also high-altitude items such as kites that will also be entangled on the transmission line. These entanglements greatly affect the safe and stable operation of the transmission line, an...

AI Technical Summary

Problems solved by technology

These entanglements greatly affect the safe and stable operation of the transmission line. If they are not dealt with in time, they may cause the transmission line to trip and fail.

[0003] In the prior art, the removal of foreign matter on the transmission line is usually carried out by manually entering the strong electric field of the line for live treatment, which not only requires high labor intensity but also poses a high r...

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