A walking and pressing device for a deicing robot

Abstract

The invention discloses a walking and pressing device for a deicing robot, which comprises a bottom plate which is arranged horizontally. In the walking and pressing device of the deicing robot, the first motor and the second motor are arranged front and rear on the center line of the top plate, and the stability and safety of the overall device are guaranteed through the balance block; the adjustment plate can pass through the two threaded columns The front and rear two adjustment slots complete the up and down position adjustment, so that the upper pinch roller and the lower pinch roller can press the transmission line, avoiding the phenomenon that the conductor should jump out of the wheel groove of the running wheel or guide wheel, so as to stop the machine; By setting a buffer rod and a compression spring, it can realize automatic overturning, and can provide a good solution to the phenomenon that the ice is too hard, the milling cutter cannot be broken in time, and the walking wheel or guide wheel is stuck; finally, the robot can be removed. The compression state of the ice mechanism when walking, and it is flexible and convenient when climbing over obstacles.

Description

technical field [0001] The invention relates to the technical field of deicing robots, in particular to a walking and pressing device for deicing robots. Background technique [0002] With the change of climate environment, the icing of long-distance transmission lines is more and more common, and the impact and consequences of icing are very serious. There are many deicing methods at present, one of which is to rely on mechanical deicing. The principle is to use the milling cutter to move along the wire to directly break the ice cubes. Due to the low efficiency of manual operation, robot de-icing has appeared. Robot de-icing requires a stable walking mechanism to ensure that the robot can run smoothly on the wire. The guide wheel is an auxiliary wheel, but there is a big problem in this method. Once an obstacle is encountered, such as the ice cube is too hard, the milling cutter fails to break it in time, the walking wheel or the guide wheel will be stuck, and the robot ca...

AI Technical Summary

Problems solved by technology

Due to the low efficiency of manual operation, robot deicing has appeared. Robot deicing requires a stable walking mechanism to ensure that the robot can run smoothly on the wire. It usually adopts the form of walking wheels and guide wheels. The walking wheels are driving wheels. The guide wheel is an auxiliary wheel, but there is a big problem with this method. Once an obstacle is encountered, such as the ice is too hard and the milling cutter is not broken in time, the walking wheel or guide wheel will be stuck, and the robot cannot continue to run. At this time, the guide wheel must be separated (opened), and then closed after passing the obstacle. This method is all manual operation, which is not only laborious, but also time-consuming

In addition, the guide wheel cannot adjust the tightness of the pressed wire, which may easily cause the wire to escape (jump out) from the wheel groove of the traveling wheel or the guide wheel, resulting in shutdown

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