Obstacle-surmounting Mechanism of Power Line Deicing Robot

Abstract

The invention relates to an obstacle surmounting mechanism for a power line deicing robot, which includes three independent front and rear obstacle surmounting devices composed of a lifting device and a rotating device. The rotating motor on the fixed plate is connected to realize the rotation of the turntable; the top of the lifting device is provided with a pulley for clamping the power line and rolling and walking on the power line. The pulley is placed on the telescopic column and rises or falls with the telescopic column. , the telescopic column cooperates with the screw rod, and the screw rod is connected with the lifting motor through a coupling. When the obstacle surmounting mechanism is implementing obstacle surmounting, the up and down linear sliding of the lifting device and the rotation of the rotating device are carried out independently, and they are coordinated and cooperated with each other. Bypassing obstacles makes the control part simpler, more feasible and easy to operate compared with other existing obstacle-surpassing mechanisms.

Description

technical field [0001] The invention relates to power line deicing, in particular to an obstacle surmounting mechanism of a power line deicing robot. Background technique [0002] Faults caused by icing on transmission lines have always been one of the serious disasters in power systems at home and abroad. At present, the most commonly used deicing technology in China is the manual deicing method, which is labor-intensive, expensive and dangerous. There is an urgent need for methods and equipment that can replace manpower for line deicing. Deicing robots are used under this demand. born. However, one of the most difficult problems in actual use of deicing robots is obstacle surmounting. Some deicing robots already have the function of surmounting obstacles, but they have higher requirements for distance and angle during actual movement, resulting in higher cost and even difficult implementation. Therefore, The obstacle surmounting mechanism of the deicing robot still needs...

AI Technical Summary

Problems solved by technology

At present, the most commonly used deicing technology in China is the manual deicing method, which is labor-intensive, expensive and dangerous. There is an urgent need for methods and equipment that can replace manpower for line deicing. Deicing robots are used under this demand. born

However, one of the most difficult problems in actual use of deicing robots is obstacle surmounting. Some deicing robots already have the function of surmounting obstacles, but they have higher requirements for distance and angle during actual movement, resulting in higher cost and even difficult implementation. Therefore, The obstacle surmounting mechanism of the deicing robot still needs great improvement in terms of function, structure, performance, etc.

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