Composite ice-removing and water-removing cutter for high-voltage transmission line deicing robot

Abstract

The invention discloses a composite ice-removing and water-removing cutter for a high-voltage transmission line deicing robot. The composite ice-removing and water-removing cutter comprises a cylindrical cutter holder and a cylindrical hub motor, wherein the inner wall of the cutter holder is provided with a ridge along the length direction thereof; the surface of the corresponding hub motor is provided with a groove along the length direction thereof; the cutter holder sleeves the hub motor; a flexible brush, an elastic rubber cutter and a rigid ice-removing cutter are fixed to the surface ofthe cutter holder along the length direction of the cutter holder; and the inner ring of the hub motor is fixed to the connecting rod of the high-voltage transmission line deicing robot. The cutter can simultaneously remove water and ice on the transmission line, and can avoid serious freezing of the line.

Description

technical field [0001] The invention relates to the field of electric power deicing, in particular to a composite deicing and water removal tool for a high-voltage transmission line deicing robot. Background technique [0002] In order to remove the icing on the power transmission line in time, countries all over the world have studied various deicing methods. Among them, mechanical deicing mainly includes pulley scraper, manual beating, electromagnetic force collision, and electric pulse deicing. However, the research on deicing robots in China is not yet mature enough. Most of the robots "deicing" only have design concepts, but cannot be realized concretely. Therefore, at present, deicing is mainly performed by hitting, impacting, shoveling, crushing, milling, rotating percussion, vibration, etc. Usually, the line is iced to a certain extent before deicing. The invention proposes to timely remove the condensed cooling water drops and slight icing on the power transmissio...

AI Technical Summary

Problems solved by technology

Among them, mechanical deicing mainly includes pulley scraper, manual beating, electromagnetic force collision, and electric pulse deicing. However, the research on deicing robots in China is not yet mature enough. Most of the robots "deicing" only have design concepts, but cannot be realized concretely. Therefore, at present, deicing is mainly done by hitting, impacting, scraping, crushing, milling, rotating percussion, vibration, etc.

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