A fully automatic auxiliary branch-picking mechanism and method for tree-block removal

Abstract

The present invention provides a fully automatic auxiliary branch-picking mechanism and branch-picking method for tree barrier cleaning, comprising: a grapple hook assembly, a host assembly and an insulating operating rod; the first grapple shell is fixed on the first claw hook inner lining; the second The grapple shell is fixed on the second grapple lining; the lifting platform is fixedly connected with the host assembly through the connecting rod; the first grapple shell is hinged with the host assembly through the first connecting piece; the second grapple shell is connected through the second connecting piece It is hinged with the host assembly; the first claw hook lining and the second grab hook shell are respectively hinged with the lifting platform; the host assembly is provided with a driving device for controlling the opening and closing of the grab hook assembly; The technical problem of stuck broken branches is solved, and at the same time, the safety problem of using non-specialized tools to cause high-altitude fall to injure the obstacle removal personnel is solved. The present invention plans obstacle-clearing lines according to needs, and sets obstacle-clearing positions according to actual conditions, and can also perform patrol inspection on overhead lines to ensure timely processing of obstacle-clearing work.

Description

technical field [0001] The invention relates to the technical field of clearing tree barriers on overhead lines, in particular to a fully automatic auxiliary branch-picking mechanism and method for tree-block cleaning. Background technique [0002] When clearing tree obstacles on overhead lines, it is easy to happen that the cleared broken branches cannot fall and get stuck on the tree. In the prior art, usually, the wreckers use tools such as insulating pull rods to dispose of stuck broken branches. Wreckers use the five-centimeter right-angle hook on the top of the insulating pull rod to pull the broken branch. If the branch has no reasonable acceptance point, it will be difficult for the insulating pull rod to hook the broken branch or slide left and right, which is time-consuming and laborious. Moreover, during the processing process, the timing of the falling of the broken branches is uncontrollable, and there is a potential safety hazard that the broken branches fall ...

AI Technical Summary

Problems solved by technology

Wreckers use the five-centimeter right-angle hook on the top of the insulating pull rod to pull the broken branch. If the branch has no reasonable acceptance point, it will be difficult for the insulating pull rod to hook the broken branch or slide left and right, which is time-consuming and laborious.

Moreover, during the processing process, the timing of the falling of the broken branch is uncontrollable, and there is a potential safety hazard that the broken branch falls from a high altitude and injures the clearing personnel

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