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Self-adaptive angle steel clamping assembly with obstacle avoidance function

An adaptive, clamping component technology, applied in motor vehicles, transportation and packaging, etc., can solve the problems of long inspection period, high risk of climbing, low work efficiency, etc., and achieve high work reliability and stability , Small and compact size, reliable force sealing and shape sealing effect

Pending Publication Date: 2021-10-08
STATE GRID ANHUI ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the traditional way, the maintenance personnel need to carry the maintenance equipment on their backs to climb the angle steel tower along the side of the spikes, and gradually attach the safety rope to prevent falling, resulting in long inspection periods, high climbing risks, and low work efficiency

Method used

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  • Self-adaptive angle steel clamping assembly with obstacle avoidance function
  • Self-adaptive angle steel clamping assembly with obstacle avoidance function
  • Self-adaptive angle steel clamping assembly with obstacle avoidance function

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Experimental program
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Embodiment Construction

[0052] For the convenience of overall understanding, the structure and working method of the specific embodiment of the whole climbing robot applied in the present invention are described as follows:

[0053] Climbing robot, here as Figure 1-2 The shown inchworm structure is taken as an example: its specific structure includes a strip-shaped frame-shaped main frame 30, a running part is arranged at the main frame 30 to realize the climbing function relative to the main material of the angle steel, and a working kit is arranged on the main frame 30 to realize the designated function. Maintenance purpose. During actual work, the length direction of the host machine 30 should be parallel to the length direction of the angle steel main material.

[0054] When further designing, still take the inchworm structure as an example: the main frame 30 is arranged with a slide track 31 on the side facing the angle steel main material, and the slide track 31 is provided with a slide block...

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Abstract

The invention belongs to the technical field of electric power operation climbing robots, and particularly relates to a self-adaptive angle steel clamping assembly with an obstacle avoidance function. The self-adaptive angle steel clamping assembly comprises a fixed base, and the fixed base is provided with a pressing part and a clamping part; the claw rod at the clamping part comprises a rear rod body and a front rod body; a limiting elastic piece is fixed to the swing guide sleeve in an attached mode, and the head end of the limiting elastic piece stretches out of the swing guide sleeve and is bent towards the claw rod in the radial direction of the swing guide sleeve till the head end abuts against the outer wall of the claw rod. The tail end of the front rod body is concavely provided with a notch corresponding to the bent end of the limiting elastic piece, when the vertical shaft is exposed out of the cylinder cavity of the swing guide sleeve, the bent end can be clamped into the notch under the action of the elastic force of the limiting elastic piece, and at the moment, the angle between the front rod body and the rear rod body is larger than 180 degrees. The self-adaptive angle steel clamping assembly has higher working reliability and stability, and the size is smaller and more compact while the force sealing effect and the shape sealing effect in the climbing process of the device along the electric power angle steel tower are further ensured to be achieved.

Description

technical field [0001] The invention belongs to the technical field of climbing robots for electric power operations, and in particular relates to an adaptive angle steel clamping assembly with an obstacle avoidance function. Background technique [0002] The stability and safety of electric power is the basic guarantee for promoting the development of all walks of life. In my country, there are a large number of transmission angle steel towers, which are widely distributed, and have been exposed for a long time in the wild environment or even in the harsh environment of dust, strong wind and high humidity. In the traditional way, the maintenance personnel need to carry the maintenance equipment on their backs to climb the angle steel tower along the side of the spikes, and gradually attach safety ropes to prevent falling, resulting in long inspection cycles, high risk of climbing, and low work efficiency. Therefore, climbing robots suitable for angle steel towers emerged as...

Claims

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Application Information

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IPC IPC(8): B62D57/032
CPCB62D57/032
Inventor 张金锋张天忠罗义华汪胜和孙磊陈晨郭兴源孙丙宇姚德亮吴雪莲何辉席照才韩清江李凯
Owner STATE GRID ANHUI ELECTRIC POWER
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