High-voltage electric wire deicing device capable of realizing automatic deicing

Abstract

The invention provides a high-voltage electric wire deicing device capable of realizing automatic deicing. The device comprises a case, a deicing drilling bit, a moving device, a heat deicing device,an anti-freezing liquid coating device and a base, wherein a first electric heating wire is arranged in the wall of the case; the inside of the case is hollow; the moving device, the heat deicing device and the anti-freezing liquid coating device are wrapped; a high-voltage electric wire sequentially passes through the deicing drill bit, the moving device, the heat deicing device and the anti-freezing liquid coating device; the base is arranged on a high-voltage electric wire tower frame; a main control system is arranged inside each of the case and the base. Through the moving device, the mechanism moves on the high-voltage electric wire; through the matching of the deicing drill bit, the heat deicing device and the anti-freezing liquid coating device, accumulated ice on the high-voltageelectric wire can be effectively removed; the excessively fast secondary icing can be prevented. The mechanism is simple and ingenious; the long-time and efficient, safe and stable work on the electric wire can be realized; meanwhile, the cost is low; the problem of high-voltage electric wire ice accumulation in south regions in winter can be solved.

Description

technical field [0001] The invention belongs to the technical field of electric wire repair and maintenance, and relates to a high-voltage electric wire deicing device capable of automatic deicing. Background technique [0002] Every winter, most provinces and regions in southern my country will encounter ice and snow disasters. Ice and snow condense on the suspended high-voltage wires. If they are not removed in time, the high-voltage wires will be easily broken, damaging the power supply network, and seriously causing the paralysis of the regional power grid, which has a great impact on production and life. The existing deicing technology mainly adopts artificial beating, spraying ice-melting agent by aircraft, etc. In addition, there are methods such as coating special materials on the outside of high-voltage wires and using the principle of short-circuit heating to melt ice and snow, but these methods are unsafe and efficient. Lower and higher cost. Later, some people ...

AI Technical Summary

Problems solved by technology

Ice and snow condense on the high-voltage wires suspended in the air. If they are not removed in time, the high-voltage wires will be easily broken, damaging the power supply network, and seriously causing the paralysis of the regional power grid, which has a great impact on production and life.

The existing deicing technology mainly adopts artificial beating, spraying ice-melting agent by aircraft, etc. In addition, there are methods such as coating special materials on the outside of high-voltage wires and using the principle of short-circuit heating to melt ice and snow, but these methods are unsafe and efficient. lower cost

Later, some people invented mechanical deicing equipment, but most of the mechanical deicing equipment adopts the method of movable hammer deicing. Due to the hammering gap of the movable pendulum, the ice accumulation on the wires is not completely removed, and the device cannot Keep working on the wire for a long time, and the ice cannot be removed in time

Images