Deicing apparatus of power transmission line

Abstract

Provided in the invention is a deicing apparatus of a power transmission line. The apparatus comprises a rack, a running mechanism, a knocking mechanism, and a milling mechanism, wherein the mechanisms are arranged at the rack. The running mechanism that consists of a front wheel running motor, a first running front wheel, and a second running front wheel controls the first running front wheel to run along a first to-be-deiced power transmission line and the second running front wheel to run along a second to-be-deiced power transmission line and control a first running rear wheel to run along the first power transmission line and a second running rear wheel to run along the second power transmission line. The knocking mechanism controls a knocking hammer to knock ice on the first power transmission line and ice on the second power transmission line. The milling mechanism controls a first milling cutter to carry out milling the ice on the first power transmission line and a second milling cutter carry out milling the ice on the second power transmission line. According to the invention, deicing can be carried out on the two power transmission lines simultaneously and automatically and the deicing efficiency is high. Meanwhile, problems that the risk of the manual deicing operation is high and the operation is affected by the environment and weather can be solved.

Description

technical field [0001] The invention relates to the technical field of ice and snow removal for transmission lines, in particular to a power line deicing device. Background technique [0002] Some places in our country are prone to rain, snow and freezing meteorological disasters, resulting in icing of transmission lines, and large-scale ice disasters occur from time to time all over the country, which has brought huge losses to the national economy and social life. [0003] In particular, the rare large-scale ice and snow disaster in early 2008 caused serious damage to the power grid. Due to the urgent need to ensure the safety of transmission line systems in severe cold weather, deicing of transmission lines is considered to be a major problem that needs to be solved urgently. [0004] At present, most of the deicing of transmission lines in China still adopts manual deicing method, which has low deicing efficiency, high risk, and is greatly affected by factors such as en...

AI Technical Summary

Problems solved by technology

[0004] At present, most of the deicing of transmission lines in China still adopts artificial deicing method, which has low deicing efficiency, high risk, and is greatly affected by factors such as environment and weather.

Commonly used deicing methods include thermal deicing method, laser deicing method, and electric pulse deicing method, but the above deicing methods can only work on a single power line, and the deicing efficiency is low

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