Electric power cable de-icing device

Abstract

The invention discloses an electric power cable de-icing device. The electric power cable de-icing device comprises a frame plate, frame legs, removing devices arranged at end portions of the frame legs and a pull ring arranged on the frame plate, wherein the frame plate surface is provided with an arc-shaped water collection groove, the removing devices comprise sliding blocks provided with through holes and water absorption layers, and inner walls of the through holes are wave-shaped surfaces. According to the electric power cable de-icing device, the wave-shaped through hole walls are provided, friction force increases during motion relative to the cables, so snow on the cables can not only be removed, but also ices on surfaces of the cables can be further removed, the water absorption layers can be used for absorbing molten water to prevent secondary icing, on the other hand, the molten water can be further prevented from scattering onto other equipment, the cleaning effect is better, safety is improved, the accumulated water can be drained through the arc-shaped water collection groove and a drainage channel rapidly, practicality is improved, and the pull ring can be conveniently connected with a rope so as to lead the device to move. The electric power cable de-icing device is reasonable in structure, is convenient to use and is especially suitable for northern regions.

Description

technical field [0001] The invention relates to the field of electric cables, in particular to an ice and snow removal device for electric cables. Background technique [0002] In recent years, in many countries and regions such as Russia, Canada, the United States, Japan, the United Kingdom, Iceland, and China, accidents such as line tripping, short lines, down poles, and communication interruptions have often been caused due to ice and snow on transmission lines. Bring huge security risks and economic losses. In my country, especially in the northern region, the power supply interruption accidents caused by ice and snow hazards in winter are serious, and the repair is difficult, the cycle is long, and the blackout area is wide, which is a difficult problem that needs to be solved urgently. [0003] Existing cables are generally not snow-proof. Overhead cables are easily covered by snow. When the temperature rises, ice will form and wrap around the cables. It is necess...

AI Technical Summary

Problems solved by technology

[0003] Existing cables are generally not snow-proof. Overhead cables are easily covered by snow. When the temperature rises, ice will form and wrap around the cables. It is necessary to remove the snow and ice on the cables in time. Now Cable deicing and snow removal devices are relatively scarce, and the cleaning effect is not good, especially the lack of fast, effective, safe and convenient deicing and snow removal devices for power cables

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