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Transmission line debris removal device

A technology for power transmission lines and clearing devices, applied in the direction of overhead lines/cable equipment, etc., can solve the problems of high risk of use, wildfires, personnel burns, etc., and achieve the effect of safe use

Active Publication Date: 2021-03-02
GUIZHOU POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. To remove foreign objects manually, operators use tools such as ladders, blades, and operating levers to remove foreign objects one by one, which wastes manpower and reduces work efficiency;
[0005] 2. Fire-breathing drones, fire-breathing drones are more efficient in removing foreign objects, but burning foreign objects are easy to be blown away in densely populated areas, cross-road areas, and windy weather, which can easily cause burns and mountain fires In the event of an accident, the risk of use is greater

Method used

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  • Transmission line debris removal device
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Embodiment Construction

[0022] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] It should be noted that when a component is referred to as being “fixed on” or “disposed on” another component, it may be directly on the other component or indirectly on the other component. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.

[0024] It is to be understood that the terms "length", "width", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top" , "bottom", "inner", "outer" and other indicated orientations or positional relations...

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PUM

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Abstract

The present invention relates to the technical field of line troubleshooting equipment, more specifically, it relates to a power transmission line sundry removal device, comprising a casing, the inside of which is rotatably connected with a plurality of tearing wheels, and the bottom of the casing is provided with a The outer opening through which the line passes, the inside of the housing is provided with a driving mechanism for driving the tearing wheel to rotate, the inner wall of the outer opening is provided with a clamping part for clamping the transmission line, and the clamping part is located between multiple tearing wheels Between, the bottom of the housing is connected with an extension rod. The invention has the advantages of safe use, high cleaning efficiency and labor saving.

Description

technical field [0001] The invention relates to the technical field of line troubleshooting equipment, more specifically, it relates to a power transmission line debris removal device. Background technique [0002] With the rapid development of the power grid, the live operation of ultra-high voltage and ultra-high voltage transmission lines is an important guarantee for the reliability of power supply of the power grid. When there are foreign objects hanging on the high-voltage transmission wires, if they cannot be dealt with promptly and quickly, it will inevitably affect the safe operation of the power grid, and even cause line tripping accidents. The timeliness of removing foreign objects on the wires directly affects the safe operation of the power grid. [0003] For foreign objects wrapped around high-voltage cables, the following two methods are mainly used: [0004] 1. To remove foreign objects manually, operators use tools such as ladders, blades, and operating lev...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/02
CPCH02G1/02
Inventor 顾光荣李明华丁志敏唐煊阳周仕炜袁一方杨诚杨琪冯鼎鹤
Owner GUIZHOU POWER GRID CO LTD
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