Automatic routing device used for transmission lines

Abstract

The invention relates to an automatic routing device used for transmission lines. The device comprises two routers with the same structure, wherein each router comprises an inverted U-shaped clamp groove; an electric driving mechanism is arranged in a groove of the inverted U-shaped clamp groove and comprises a drive motor and a motor fixing frame; the motor fixing frame is connected with a transmission line by a guide sleeve in a sliding manner; an output shaft of the drive motor penetrates through two side plates of the inverted U-shaped clamp groove and hinges the two side plates; a driving wheel is fixed on the output shaft, is in close fit with the transmission line so as to rotate on the transmission lines via the friction between the driving wheel and the transmission line and drives the router to walk on the transmission line; the driving motor is provided with control buttons so as to rotate forward, rotate backward or stop under the control of the control buttons; a safety catch for preventing the transmission line from coming off is arranged at a notch of the inverted U-shaped clamp groove; and the inverted U-shaped clamp groove is connected with a foot pedal downward, so that an operator can stand on the foot pedal to walk and carry out overhaul. The device has the effects of increasing the degree of automation of routing on the transmission lines and increasing the work efficiency and safety of overhaul.

Description

technical field [0001] The invention relates to the technical field of power grid maintenance, in particular to an automatic routing device for power transmission lines. Background technique [0002] In recent years, with the rapid development of the economy, the pace of power grid construction has been accelerating, and the corridors of overhead transmission lines have continued to increase. Passing through various harsh environments and harsh climates, overhead transmission lines have been operating in the open for a long time, and are often affected by the surrounding environment and nature. Various failures often occur due to the influence of changes. Such as the aging of insulators, fittings, anti-vibration hammers, etc., it is necessary to carry out maintenance work on transmission lines. There are more and more common problems such as replacing anti-vibration hammers, repairing wires, installing fittings, etc. However, the current operation methods are manually crawli...

AI Technical Summary

Problems solved by technology

Such as the aging of insulators, fittings, anti-vibration hammers, etc., it is necessary to carry out maintenance work on transmission lines. There are more and more common problems such as replacing anti-vibration hammers, repairing wires, installing fittings, etc. However, the current operation methods are manually crawling upside down Arriving at the maintenance position to carry out transmission line maintenance operations, this operation method greatly exhausts the physical strength of the operators, and the maintenance posture is crawling, and the movements are not flexible. Not only is the work efficiency low, but the safety risks of the staff are high. Bigger security risk

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