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Crawler-type wall climbing device

A crawler-type, wall-climbing technology, used in crawler vehicles, transportation and packaging, motor vehicles, etc., can solve problems affecting the stability of pipeline robots, reduce the strength of permanent magnets and magnetic attraction, and ensure magnetic attraction and increase friction coefficient. , to ensure the effect of stability

Pending Publication Date: 2019-06-04
WUHAN RUNNENG TIMES TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a crawler-type wall climbing device to solve the problem of setting threaded holes on the permanent magnets of the magnetic adsorption mechanism in the prior art, which reduces the strength and magnetic attraction of the permanent magnets, and affects the complexity of the pipeline robot in the equipment. Technical issues with stability of walking on walls

Method used

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  • Crawler-type wall climbing device
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  • Crawler-type wall climbing device

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Embodiment Construction

[0029] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0030] The specific embodiment of crawler type wall climbing device of the present invention, as figure 1 As shown, the crawler wall climbing device includes a car body 1 arranged in the front-rear direction and a moving mechanism for driving the car body 1 to move forward. The direction is fixed with a plurality of magnet assemblies 9 . Wherein, the number of magnet assemblies 9 on the crawler belt 8 can be set according to needs, so as to adjust the magnetic attraction force of the crawler-type wall-climbing device, thereby ensuring proper driving power consumption.

[0031] like figure 2 and image 3 As shown, the magnet assembly 9 includes a magnet 91, a base 92, and a rubber sheath 93 that wraps the two together. The rubber sheath 93 forms a flexible wrapping structure, and the rubber sheath wraps the magnet so that the magnet is not easily dama...

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Abstract

The invention relates to a crawler-type wall climbing device that comprises a vehicle body and a moving mechanism. The moving mechanism comprises wheels, crawler belts and a plurality of magnet assemblies. The crawler belts are sleeved on the wheels; the magnet assemblies are fixedly arranged on the crawler belts in the extending direction of the crawler belts. The magnet assembly comprises a magnet, a base and a flexible wrapping structure. The magnet is used for being attracted to a walking wall surface; the magnet and the base are wrapped and fixed together through the flexible wrapping structure; the base is provided with a fixing structure which backs from the magnet and extends out of the flexible wrapping structure, and the magnet assembly is fixedly arranged on the crawler belt through the fixing structure. The fixing structure is arranged on the base, a threaded hole does not need to be formed on the magnet, the strength and the magnetic attraction force of the magnet are guaranteed, and therefore the walking stability of the crawler-type wall climbing device on the walking wall surface of the equipment is guaranteed.

Description

technical field [0001] The invention relates to a crawler type wall climbing device. Background technique [0002] The wall climbing device can crawl on the horizontal wall and vertical wall of the equipment to assist and replace the operator to carry out operations, so as to facilitate the maintenance and repair of the equipment. It is widely used in large equipment in the fields of electric power, chemical industry, and ships. [0003] The Chinese utility model patent with the authorized notification number CN208268643U discloses a pipeline robot. The crawler on the pipeline robot is provided with a magnetic adsorption mechanism. The magnetic adsorption mechanism includes a permanent magnet and a rubber sheath wrapped on the permanent magnet. A threaded hole is provided, and the permanent magnet is fixedly installed on the crawler belt by cooperating with a nut through the threaded hole through a screw. [0004] The threaded hole provided on the permanent magnet of the ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D55/075B62D55/265B62D55/084
Inventor 程文玉
Owner WUHAN RUNNENG TIMES TECH CO LTD
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