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Electric power inspection robot, electric power inspection robot system and electric power inspection robot obstacle crossing method

A power inspection and robot technology, applied in the direction of overhead lines/cable equipment, etc., can solve the problems of low obstacle crossing efficiency, complex obstacle crossing structure, and hindering inspection robots from walking.

Active Publication Date: 2021-02-26
STATE GRID SHANDONG ELECTRIC POWER CO JINING CITY RENCHENG DISTRICT POWER SUPPLY CO +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing electric inspection robot with obstacle-crossing function has a complex obstacle-crossing structure and low obstacle-crossing efficiency; when there are too many walking wheels, the distribution of multiple sets of walking wheels along the fixed rail prevents the inspection robot from walking along the obstacle-crossing track

Method used

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  • Electric power inspection robot, electric power inspection robot system and electric power inspection robot obstacle crossing method
  • Electric power inspection robot, electric power inspection robot system and electric power inspection robot obstacle crossing method

Examples

Experimental program
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Effect test

Embodiment 1

[0038] Such as Figure 1-2 As shown, the present embodiment provides a power inspection robot, including a horizontally arranged base plate 2, a row of mutually parallel chute 20 is provided on the upper surface of the base plate 2, and a slider 18 is arranged in each chute 20. The block 18 can be slid and positioned along the chute 20 driven by the horizontal linear drive part, and the upper part of the slider 18 is equipped with a vertical rod 11, and the vertical rod 11 is vertically arranged with the bottom plate 2;

[0039] The upper part of the pole 11 is rotatably equipped with an upper roller 13 and a lower roller 15, and a ground space is formed between the upper roller 13 and the lower roller 15. The ground space is used to pass through the ground wire 14, and the lower roller 15 is driven by a rotating part. Driven to realize rotation, the upper roller 13 can move vertically along the pole 11 and be fixed to change the size of the ground wire space.

[0040] Furthe...

Embodiment 2

[0048] This embodiment provides an electric power inspection robot system, including the above-mentioned electric power inspection robot, and also includes a host computer, the upper computer can communicate with the controller 5, to receive the image information taken by the electric power inspection robot, and remotely control The movement of electric power inspection robot.

[0049] It should be pointed out that, in this embodiment, a communication component is provided at the inner cavity of the bottom plate, and the communication component is used to realize the communication between the controller and the upper computer.

Embodiment 3

[0051] This embodiment provides a method for an electric inspection robot to overcome obstacles, including the following steps:

[0052] When walking along the straight line section of the ground wire 14: the multiple poles 11 of the electric inspection robot are distributed on the same straight line, and the ground wire 14 is in the ground wire space between the upper roller 13 and the lower roller 15;

[0053] When the power inspection machine meets the obstacle formed by the vertical clamp at the pole tower and the anti-vibration hammer in the straight line section, the robot stops moving, and then approaches the upper roller 13 and the lower roller 15 at the vertical pole 11 in the front part of the obstacle. The distance increases, and then the pole 11 slides with the slider 18, away from the ground wire 14;

[0054] The upper roller 13 and the lower roller 15 at the pole 11 of the latter part continue to move to the obstacle position and stop;

[0055] The front part of...

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Abstract

The invention relates to an electric power inspection robot, an electric power inspection robot system and an electric power inspection robot obstacle crossing method. The electric power inspection robot comprises a horizontally arranged bottom plate, wherein a row of parallel sliding grooves are formed in the upper surface of the bottom plate, a sliding block is arranged in each sliding groove, and can be driven by a horizontal linear driving component to slide along the sliding groove and be positioned, vertical rods are installed on the upper portions of the sliding blocks, the vertical rods are perpendicular to the bottom plate, an upper roller and a lower roller are rotatably mounted at the upper portion of the vertical rod, a ground wire space is formed between the upper roller and the lower roller, a ground wire penetrates through the ground wire space, the lower roller is driven by a rotary driving component to rotate, the upper roller can vertically move and be fixed along thevertical rod so as to change the size of the ground wire space, a supporting plate is fixed to the upper surface of the sliding block, a rod sleeve is fixed to the upper surface of the supporting plate, and the lower portion of the vertical rod is inserted into the rod sleeve. According to the invention, the electric power inspection robot can walk along the overhead ground wire conveniently, andinspection of a power transmission line is completed.

Description

technical field [0001] The disclosure belongs to the technical field of electric power equipment, and in particular relates to an electric power inspection robot, a system and an obstacle surmounting method. Background technique [0002] The statements herein merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] Overhead transmission lines are power lines erected above the ground and insulated by insulators and air. They generally include conductors, overhead ground wires, insulator strings, and grounding devices. Among them, the overhead ground wire is mainly used to prevent accidents caused by lightning strikes on the overhead line, and it plays the role of lightning protection together with the grounding device. [0004] The inventor has learned that in the current overhead transmission lines in China, the overhead ground wires are erected above the transmission lines, but anti-vibration hammers and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/02
CPCH02G1/02
Inventor 楚凯楠王峰陶乃绘王延梅谢继信边宁张慧顾群付超张同年田芳仝姗姗邵乐乐李晓龙东海
Owner STATE GRID SHANDONG ELECTRIC POWER CO JINING CITY RENCHENG DISTRICT POWER SUPPLY CO
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