A safe crushing device for bird's nest of power transmission line

Abstract

The invention proposes a bird's nest safety crushing device for transmission lines, which includes a pipe section I and a pipe section II. The pipe section I is connected to the pipe section II. The pipe section I is provided with a rod groove, and the pipe section II is provided with a block groove opposite to the rod groove. The rod groove is There is an exhibition rod inside, the upper end of the exhibition rod is hinged with the rod groove, the exhibition rod is provided with a spring I that matches the inner end surface of the rod groove, the lower end of the exhibition rod is provided with a gap, and a slider is provided in the block groove, and the slider slides It is stuck at the slide opening in the block groove. The upper end of the slider matches the notch. There is a spring II between the lower end of the slider and the ring plate. The ring plate is connected to the lower end of the pipe section II. There is a spring II in the pipe section II that is connected to the slider. The matching pull plate has a rope tied to the lower part of the pull plate, and the pipe section II is connected to the section pipe. The advantages of this invention are: compared with the manipulator, the structure is simple and the cost is low. At the same time, it is a rod-shaped structure and is easy to carry; when in use, insert the crushing rod into the bird's nest and pull the rope to open the rod. At this time, the end of the rod forms a reverse Claw, pull down the breaking lever to easily crush the bird's nest.

Description

technical field [0001] The invention relates to an outdoor power transmission line working tool, in particular to a safe crushing device for a bird's nest of a power transmission line. Background technique [0002] In recent years, with the improvement of the ecological environment and the enhancement of people's awareness of the protection of wild animals, bird activities have become more frequent, and the number of overhead transmission line failures caused by bird activities has also increased significantly. When birds defecate and nest on the line When activities such as flying, bird pecking, etc., cause damage to the transmission line, or cause line tripping and outage, it is necessary to remove the bird's nest on the line equipment in time. [0003] Common bird nest removal devices are manual cleaning or robotic cleaning. Manual cleaning is mostly done directly by insulating rods. The insulating rods are simple and easy to carry, but the cleaning effect is poor, time-c...

AI Technical Summary

Problems solved by technology

[0004] The invention proposes a safe crushing device for bird's nests of power transmission lines, which solves the problems that the existing bird's nest removal devices are time-consuming, labor-intensive or costly, and are not suitable for carrying

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