Walking mechanism, mechanical structure of line inspection robot and method for overcoming obstacles

A line inspection robot and mechanical structure technology, applied in the field of robots, can solve the problems that the obstacles of the transmission line cannot be crossed, and the continuous inspection of the ultra-high voltage transmission line cannot be realized, so as to enhance the stability, reduce the labor intensity and reduce the operation cost. Effect

Active Publication Date: 2018-03-13
SHANDONG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical research and development of the existing line inspection robot has achieved certain corresponding results, but the obstacles existing on the transmission line cannot be crossed, and the continuous inspection of the ultra-high voltage transmission line cannot be realized

Method used

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  • Walking mechanism, mechanical structure of line inspection robot and method for overcoming obstacles
  • Walking mechanism, mechanical structure of line inspection robot and method for overcoming obstacles
  • Walking mechanism, mechanical structure of line inspection robot and method for overcoming obstacles

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Embodiment Construction

[0027] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0028] On the one hand, the present invention provides a kind of traveling wheel and clamping wheel combined traveling mechanism, such as figure 1 As shown, including at least one walking unit, wherein:

[0029] The walking unit comprises a pair of walking and splitting wheels 7, and the walking and splitting wheels 7 include an active walking and splitting wheel 7-1 and a passive walking and splitting wheel 7-2 that can be docked and separated from each other, and the active walking and splitting wheels 7-1 and A first traveling wheel arm 1 and a second traveling wheel arm 12 are arranged below the passive traveling splitting wheel 7-2;

[0030] A pair of clamping and splitting wheels 9 that can be lifted and lowered to match the clamping line are arra...

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Abstract

The invention discloses a travelling mechanism, a line patrol robot mechanical structure and an obstacle surmounting method therefor and belongs to the technical field of robots. The line patrol robot mechanical structure comprises a rack, a travelling wheel and clamping wheel combination type travelling mechanism is arranged on the rack, the travelling wheel and clamping wheel combination type travelling mechanism comprises at least a travelling unit which includes a pair of travelling partitioning wheels that comprise a driving travelling partitioning wheel and a driven travelling partitioning wheel, a first travelling wheel arm and a second travelling wheel arm are respectively arranged below the driving travelling partitioning wheel and the driven travelling partitioning wheel, a pair of clamping partitioning wheels which cooperate with the travelling partitioning wheels to clamp lines are arranged below the travelling partitioning wheels, and the clamping partitioning wheels comprise a first clamping partitioning wheel and a second clamping partitioning wheel. Compared with technologies of the prior art, the travelling mechanism, the line patrol robot mechanical structure and the obstacle surmounting method therefor are advantaged by reduction of labor intensity, reduction of operation cost and capability of obstacle surmounting.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a walking mechanism, a mechanical structure of a line-observing robot and a method for overcoming obstacles. Background technique [0002] The use of high-voltage and ultra-high-voltage overhead power lines is the main way of long-distance power transmission and distribution. Power lines and tower accessories are exposed to the wild for a long time, and are prone to damage such as broken strands, abrasion, and corrosion due to the impact of continuous mechanical tension, electrical flashing, and material aging. If they are not repaired and replaced in time, the original tiny damage and defects may The expansion will eventually lead to serious accidents, resulting in large-scale power outages and huge economic losses. At present, there are two main methods for inspection and maintenance of transmission lines: ground visual inspection method and aerial survey method. The visual in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/02B62D57/02
CPCB62D57/02H02G1/02
Inventor 杜宗展高琦
Owner SHANDONG UNIV
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