Combined type running deicing mechanism of online deicing robot of high-voltage transmission line
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
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Abstract
Description
technical field
[0001] The invention relates to an online deicing robot for a high-voltage transmission line, in particular to a combined walking deicing mechanism for an online deicing robot for a high-voltage transmission line. Background technique
[0002] Ice and snow on transmission lines often cause accidents such as line tripping, disconnection, pole down, insulator flashover, and communication interruption. Russia, Canada, the United States, Japan, the United Kingdom, Finland, Iceland and my country have all caused safety accidents due to icing of power transmission lines, which have brought huge economic losses to many countries. Therefore, ice and snow disasters have become a common problem faced by many national power grids around the world.
[0003] my country is one of the countries with the most serious icing on transmission lines, and the probability of line ice damage accidents is very high. In the past 30 years, large-scale ice disaster accidents have occur...