Autonomous online-offline device for robot in live-line work

Abstract

The invention discloses an autonomous online-offline device for a robot in live-line work. The autonomous online-offline device comprises a robot carrying platform; the robot carrying platform comprises a carrying platform main body, a robot fixing platform, telescopic equi-potential hand-grips, a tumbling pulley suspension device, an insulation rope pushing device, a balance control device and a robot locking device, wherein the robot fixing platform is arranged above the carrying platform main body to parallel to the same and is connected with the carrying platform main body through a fixing platform rotation device, so that the robot fixing platform can rotate relative to the carrying platform main body; the robot locking device for fixing the robot in live-line work is installed at the middle part of the upper side of the robot fixing platform; the equi-potential hand-grips are installed on the carrying platform main body; the equi-potential hand-grips and the carrying platform main body are in perpendicular arrangement, and the equi-potential hand-grips are symmetrically arranged at the left side and the right side of the robot locking device so that the hand-grips of the equi-potential hand-grips directly face a high-voltage power transmission line. By using the method disclosed by the invention, the whole process of the online / offline of the robot in live-line work is realized, and the online overhauling efficiency and the practical level of the robot in live-line work are realized.

Description

technical field [0001] The invention relates to a live working robot for an overhead power transmission line, in particular to an autonomous on-line and off-line device for a live working robot used for an overhead power transmission line. Background technique [0002] High-voltage transmission lines generally refer to lines with a voltage of 220KV or above. The maintenance and repair of high-voltage transmission lines are restricted by various conditions. The manual maintenance method is labor-intensive, low-efficiency, and high-risk. The development of transmission line robots Maintenance can improve operating efficiency and reduce operating risks, so high-voltage transmission line robots came into being. [0003] In the past practice, the above-mentioned type of robot is usually pulled up to the high-voltage power line manually and pulled by a traction rope, and then the operator adjusts the posture of the robot and hangs the mechanical arm on the high-voltage power line....

AI Technical Summary

Problems solved by technology

However, in the prior art, the operator usually pulls the rope under the robot to rotate the live working robot. However, this usually requires 5 to 7 manpower to perform this operation, and the stability of manual operation is poor, which usually wastes time and manpower. , which restricts the large-scale application of robots

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