Inspection robot system along split conductors

Abstract

The invention discloses an inspection robot system along split conductors. The inspection robot system comprises a plurality of drive arms with the same structures, a yoke plate frame and a control box, wherein each drive arm comprises a drive wheel mechanism, a lifting joint and a rotating joint; each drive wheel mechanism comprises a drive wheel; the drive arms are symmetrically distributed left and right; the drive arms are suspended on the split conductors through the drive wheels; the lower ends of the drive wheel mechanisms are connected with the lifting joints through the rotating joints, and the lifting joints and the control box are fixed on the yoke plate frame. The inspection robot system is simple and compact in structure, can operate on any horizontally adjacent split conductors, and steps across various obstacles on a transmission conductor, and the drive arms of the robot can be freely adjusted when the inspection robot system runs on a linear segment, and adapt with the interval change of the conductor. According to the inspection robot system, the burden of a master controller is reduced; and meanwhile, system risks are dispersed, and improvement of the system reliability is facilitated. Meanwhile, each function module is relatively independent and intact, convenient for achievement of the function in the program, and convenient to control.

Description

Technical field [0001] The invention relates to a robot system, in particular to a patrol inspection robot system along the split wire that performs detection and operation on a split wire. Background technique [0002] EHV transmission lines are an important part of the high-voltage power grid. In order to ensure their safety and stability during operation, regular inspections are required; due to the large distribution of transmission lines, they are far away from towns, the terrain is complex, and the conductors are violent. Leaking in the field, long-term wind and rain, and being affected by continuous mechanical tension, electrical flashover, and material aging, it is easy to cause wear, broken strands, corrosion and other damage. If it is not repaired and replaced in time, it is easy to cause serious accidents. Large-scale power outages and economic property losses. Therefore, it is necessary to conduct regular patrol inspections on the transmission lines, to grasp and und...

AI Technical Summary

Problems solved by technology

Comprehensive analysis, this patent mainly has the following disadvantages: the patented robot can only walk along a single-strand wire, and only has the detection function. When disassembling the anti-vibration hammer, repairing wires, etc.), the center of gravity of the robot body is prone to shift, resulting in unstable posture of the machine and unable to ensure safe operation

According to comprehensive analysis, this patent mainly has the following disadvantages: it can only run on a single-strand wire, and it can cross obstacles such as anti-vibration hammers and insulator strings, but the obstacle-crossing efficiency is low, and its narrow and long mobile platform is not conducive to the integration of various detection and operation tools.

Images