An electric power aerial live working robot

By setting up a double-layer battery box structure on the high-altitude live-line working robot that can move in a staggered or overlapping manner, and using gyroscope detection feedback to control the movement of the battery box, the problem of imbalance caused by the shift of the center of gravity during high-altitude operations is solved, thereby improving stability and accuracy.

CN115832941BActive Publication Date: 2026-03-03STATE GRID JIBEI ELECTRIC POWER COMPANY LIMITED CHENGDE POWER SUPPLY +1
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Patent Information

Application Number
CN202211619180.2
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-12-14
Publication Date
2026-03-03
Estimated Expiration
2042-12-14

AI Technical Summary

Technical Problem

Existing high-altitude live-line working robots are prone to imbalance under the influence of high-altitude winds, equipment movement, or replacement of heavy equipment, resulting in a shift in the center of gravity, posing a risk of falling and damage. In addition, they have limited functionality and scalability.

Method used

A device operating platform is set on one side of the robot body, and a double-layer battery box structure that can move in a staggered or overlapping manner is set on the other side. The deflection information is detected by a gyroscope, and the main control board controls the movement of the battery box to maintain the robot's dynamic self-balance.

Benefits of technology

It improves the stability and operational accuracy of the robot when walking on overhead power lines or ground wires, avoids imbalance and falls, and enhances the robot's scalability.

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    Figure CN115832941B_ABST
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Abstract

The application discloses a power high-altitude live working robot, which is applied to an overhead conductor or a ground wire and comprises a robot main body, a first mechanical leg, a second mechanical leg, an equipment working platform, a main control board, a gyroscope and a battery box. The robot main body is used for walking along the overhead conductor or the overhead ground wire. The two mechanical legs are arranged on the two sides of the robot main body respectively. The equipment working platform is arranged on the first mechanical leg and is used for loading equipment. The main control board and the gyroscope are arranged on the equipment working platform. The battery box is arranged on the second mechanical leg and is a double-layer battery box structure. One layer of the battery box can move relative to the other layer of the battery box, so that the double-layer battery box structure is staggered or overlapped. The main control board can control the movement of one layer of the battery box according to the deflection information detected by the gyroscope, so that the gravity center of the battery box side is offset to adapt to the gravity center offset of the equipment working platform side, and the two sides of the robot main body are always in a dynamic self-balancing state.
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Citation Information

Patent Citations

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  • Vehicular is from your majesty line unloading device for electric operating robot

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  • Power transmission line robot capable of automatically adjusting postures

    CN211790426U

  • Loading and unloading device of hot-line work robot

    CN212182969U