A high-voltage line mechanical deicing robot driven by a single motor

Abstract

The invention relates to a high-voltage line mechanical deicing robot driven by a single motor. The robot includes a traveling mechanism, a transition mechanism and an ice-cracking mechanism. The gear set used to drive the motor on the high-voltage line is engaged. The transition mechanism includes a first bevel gear set and a second bevel gear set that mesh with each other. The transition mechanism passes through the first bevel gear that meshes with each other. The gear set and the second bevel gear set are respectively connected with the walking mechanism and the ice-cracking mechanism, and the ice-cracking mechanism includes a frame, and the frame is provided with a knocker for ice-cracking operation on the high-voltage line. Ice set. Compared with the prior art, the present invention can greatly reduce the risk of high-voltage line workers during deicing in winter. Because it is easy to operate, it can be used with a little practice, making it easier for workers to perform deicing operations and relieve manual labor. deicing pressure.

Description

technical field [0001] The invention relates to a mechanical device, in particular to a high-voltage line mechanical deicing robot driven by a single motor. Background technique [0002] In the cold winter, a layer of ice is often accumulated on the high-voltage wires, and the icing of the transmission line will cause the following hazards: (1) damage to the tower (2) tripping of the line (3) insulator strings are inclined, and the wires are seriously sagging (4) insulator strings After icing, it will greatly reduce the insulation performance. Therefore, in the cold winter, high-voltage lines need to be deiced, and manual deicing is dangerous. Therefore, it is very useful to use deicing robots for deicing. [0003] There are roughly two types of deicing robots on the domestic market today, one is thermal deicing robots and the other is mechanical deicing robots. Although the thermal deicing robot is thorough in deicing, it has the following disadvantages: the heat loss in ...

AI Technical Summary

Problems solved by technology

Although the thermal deicing robot deices thoroughly, it has the following disadvantages: the thermal deicing method has a large heat loss, the heat is easy to spread, the economic cost is too high, and the high voltage line power interruption is likely to occur during the deicing process.

The mechanical deicing robot adopts the deicing method of mechanical structure. Its basic working principle is that the walking motor drives the walking wheel to rotate to provide the power for the mechanical deicing robot to walk. The deicing motor transmits the power to the deicing knife through gear transmission, so that it can automatically The purpose of walking to remove ice on the line, but it needs multiple motors, the cost is high, the device parts are complicated, and because the deicing blade rotates to deicing, the deicing blade cannot be too close to the high voltage line, resulting in incomplete deicing

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