A Ground Wire Suspension Inspection Robot

Abstract

The invention discloses a ground wire suspension inspection robot, comprising a robot box body, wherein the box body comprises a control system; the box body carries detection equipment; front, middleand rear arms are arranged behind the box body and are connected with the box body through an arm base; The front, middle and rear arms can move on the transmission line through the driving mechanism, the machine body can expand and contract in the vertical direction through the telescopic mechanism, and the driving mechanism can open and close through the opening and closing mechanism. Therefore, when meeting obstacles, the three arms cooperate to carry out orderly movement to achieve the function of crossing obstacles. The invention has the characteristics of strong obstacle overcoming ability, high obstacle overcoming efficiency, large slope climbing angle, stable structure, light weight, simple operation, good real-time performance and the like, realizes stable driving along the ground wire of a 220kV to 500kV transmission line, and can span the line equipment such as a shock-proof hammer, a spacer rod, a hanging wire clamp, a repairing pipe and the like installed on the ground wire.

Description

technical field [0001] The invention belongs to the technical field of electric power inspection equipment, and in particular relates to an inspection robot suspended by a ground wire. Background technique [0002] In order to ensure the safe and stable operation of high-voltage transmission lines, it is necessary to carry out regular maintenance on high-voltage transmission lines. The inspection and inspection of high-voltage transmission lines is very necessary to protect the safety of the power grid. High-voltage transmission lines are widely distributed, and the geographical environment in some areas is relatively complex. The manual inspection method is no longer applicable due to its high labor intensity and low inspection accuracy. We can only find new inspection methods. [0003] The development of mobile robot technology provides a new technical platform for the inspection of overhead high-voltage transmission lines. The currently researched inspection robot, whet...

AI Technical Summary

Problems solved by technology

The currently researched inspection robot, whether it is driving along the ground line or along the wire, needs to cross obstacles, which not only greatly affects the inspection efficiency of the robot, but also has potential safety hazards for the robot itself. Compared with the robot driving along the wire , the robot driving along the ground line is "condescending", the field of view of the inspection line is large, and the inspection effect is good, but the structure of the ground line's strain-resistant tower head is complex, making it difficult for the robot to surpass, and the practicability of the robot is greatly restricted

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