Foreign matter cleaner for electric transmission line lead

Abstract

The invention discloses a foreign matter cleaner for an electric transmission line lead. The foreign matter cleaner comprises a rack walking mechanism, a foreign matter cutting mechanism and a lead clamping and blocking mechanism, wherein a controller (8) and a power supply (13) are arranged in a box body (7); a wireless receiver is arranged on the controller (8), and is used for receiving an operation instruction sent out by an over-ground remote controller and controlling various motors to run according to an operation instruction from the ground; the lead clamping and blocking mechanism clamps the lead (3) and then the lead is blocked, so that the clamping is safe and reliable; the distance from a rotating cutter wheel (4) to the lead (3) is short; positioning is accurate; almost all foreign matters can be cut off; walking control of the cleaner on the lead (3), lead clamping and locking, and foreign matter cleaning can be realized when a person stands on the ground; the foreign matter cleaner is simple in structure, light in weight, convenient to carry and use, and high in cutting efficiency, and electric energy of equipment is saved.

Description

technical field [0001] The invention relates to a tool for maintenance and repair of transmission lines in the power supply industry, in particular to a foreign object removal machine for transmission wires. Background technique [0002] Transmission lines, especially high-voltage transmission lines, mostly use overhead bare conductors. There are often foreign objects such as kites, cloth strips, and plastic bags entangled on the conductors of transmission lines. It will cause a short circuit every day, cause power transmission failure and safe operation accidents, and bring losses to the country and people's lives. For this reason, the power operation and maintenance department must regularly remove foreign matter on the high-voltage transmission line, and the high-voltage transmission line is all in the wild, erected higher, and the removal operation is extremely inconvenient. Although many kinds of wire kite removers, wire For the foreign matter remover, these removers a...

AI Technical Summary

Problems solved by technology

However, in the course of operation, since the wire foreign body eliminator should be hung on the high-altitude wire with an insulating rod, the eliminator cannot self-lock or self-lock when working on the wire, and it is easy to slip off the wire, which is harmful to the operator and There are hidden dangers in the safety of machinery and tools; at the same time, due to the strong wind at high altitude, the foreign matter wrapped on the wire swings with the wind and stays away from the wire. It is not easy for the scissors to cut the foreign matter, which increases the difficulty of construction and reduces the maintenance efficiency.

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