High-voltage transmission line inspection robot with multiple motion modes

Abstract

The invention discloses a high-voltage transmission line inspection robot with multiple motion modes, which comprises a box body, a front mechanical arm, a middle mechanical arm, a rear mechanical armand a control system, wherein the front mechanical arm, the middle mechanical arm and the rear mechanical arm are sequentially arranged above the box body at intervals from front to back, and all themechanical arms are telescopic mechanical arms; the rear mechanical arm and the front mechanical arm are the same in structure and oppositely arranged on the left and right sides of the high-voltagetransmission line; the lower ends of the front mechanical arm and the rear mechanical arm are rotationally connected with the box body, and first walking wheels are arranged at the upper ends of the front mechanical arm and the rear mechanical arm and driven by a first servo motor; the lower end of the middle mechanical arm is movably connected with the box body through a horizontal guide mechanism, and a second walking wheel is arranged at the upper end of the middle mechanical arm and driven by a second servo motor arranged on the middle mechanical arm to rotate. The robot has the advantagesof being high in inspection speed, high in climbing, straight line and corner obstacle crossing capacity, high in automation degree, good in gravity center stability and capable of guaranteeing rapidand smooth electric power inspection.

Description

Technical field [0001] The invention relates to the technical field of high-voltage transmission line inspections, in particular to a high-voltage transmission line inspection robot with multiple motion modes. Background technique [0002] High-voltage transmission lines and ultra-high-voltage transmission lines play a vital role in long-distance power transmission. Power transmission lines pass through complex external environments such as mountains, deserts, and forests. Over time, mechanical forces and material aging will cause damage to high-voltage power transmission lines, such as fracture, wear, and corrosion. If these problems are not discovered and repaired in time, even minor line damage and interruption may cause safety and economic problems in the fields of transportation, medical care, industry, and life. Therefore, the inspection and maintenance of high-voltage transmission lines to ensure the normal power supply to multiple fields and effectively reduce losses in ...

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Problems solved by technology

[0006] Aiming at the deficiencies of the above-mentioned prior art, the purpose of the present invention is to propose a high-voltage transmission line inspection robot with multi-movement modes. The existing inspection machine has slow traveling speed, weak climbing ability, and low The detection efficiency is low, and it is difficult to cross obstacles on the transmission line

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