An electric power inspection robot, system and obstacle crossing method

A robot system and power inspection technology, applied in the direction of overhead lines/cable equipment, etc., can solve the problems of low efficiency of obstacle surmounting, hindering the walking of inspection robots, complex obstacle surmounting structure, etc., and achieve the effect of avoiding excessive clamping

Active Publication Date: 2022-07-26
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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  • An electric power inspection robot, system and obstacle crossing method
  • An electric power inspection robot, system and obstacle crossing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] like Figure 1-2 As shown, this embodiment provides an electric power inspection robot, including a horizontally arranged base plate 2, a row of parallel chutes 20 are arranged on the upper surface of the base plate 2, and each chute 20 is provided with a slider 18, The block 18 can be slid and positioned along the chute 20 under the driving of the horizontal linear driving component. The upper part of the sliding block 18 is installed with a vertical rod 11, and the vertical rod 11 is vertically arranged with the bottom plate 2;

[0039] An upper roller 13 and a lower roller 15 are rotatably installed on the upper part of the vertical rod 11 , a ground wire space is formed between the upper roller 13 and the lower roller 15 , the ground wire space is used to pass through the ground wire 14 , and the lower roller 15 is driven by a rotating component. Driven to achieve rotation, the upper roller 13 can move vertically along the vertical rod 11 and be fixed to change the ...

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 host computer can communicate with the controller 5 to receive image information captured by the power inspection robot, and remotely control The movement of the power inspection robot.

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

Embodiment 3

[0051] This embodiment provides an obstacle crossing method for a power inspection robot, which includes the following steps:

[0052] When walking along the straight line segment of the ground wire 14: the multiple poles 11 of the power 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 electric inspection machine encounters the obstacle formed by the vertical clamp at the tower and the anti-vibration hammer in the straight section, the robot stops moving, and then approaches between the upper roller 13 and the lower roller 15 at the front part of the pole 11 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 latter part of the pole 11 continue to move to the obstacle position and stop;

[0055] The first part of the verti...

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Abstract

The present disclosure relates to an electric power inspection robot, a system and a method for surmounting obstacles, comprising a horizontally arranged bottom plate, a row of mutually parallel chutes are arranged on the upper surface of the bottom plate, and a sliding block is arranged in each sliding groove, and the sliding block can be Driven by the horizontal linear drive component, it slides and locates along the chute, the upper part of the slider is installed with a vertical rod, and the vertical rod and the bottom plate are arranged vertically; the upper part of the vertical rod is rotated and installed with an upper roller and a lower roller, and the upper roller and the lower roller are installed. A ground wire space is formed between them, the ground wire space is used to pass through the ground wire, the lower roller is driven by the rotary drive part to realize rotation, and the upper roller can move vertically along the vertical pole and be fixed to change the size of the ground wire space. A support plate is fixed on the upper surface of the sliding block, a rod sleeve is fixed on the upper surface of the support plate, and the lower part of the vertical rod is inserted into the rod sleeve. The present disclosure is convenient for realizing the walking of the power inspection robot along the overhead ground wire and completing the inspection of the transmission line.

Description

technical field [0001] The present 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 crossing method. Background technique [0002] The statements herein merely provide background related to the present disclosure and do not necessarily constitute prior art. [0003] An overhead transmission line is a power line erected above the ground and insulated by insulators and air. It generally consists of conductors, overhead ground wires, insulator strings, and grounding devices. Among them, the overhead ground wire is mainly used to prevent the accident caused by the lightning strike of 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 wire is erected above the transmission line, but the anti-vibration hammer a...

Claims

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Application Information

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Patent Type & Authority Patents(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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