Climbing robot telescopic composite wheel leg based on circumferential autonomous tension cable clasping

A technology of robots and compound wheels, applied in the field of robots, can solve the problems of non-alignment of centers, inability to cross obstacles, and limited magnetic adsorption scheme, and achieve the effect of reducing unbalanced internal forces
CN112660260APending Publication Date: 2021-04-16CHINA RAILWAY DESIGN GRP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
CHINA RAILWAY DESIGN GRP CO LTD
Publication Date
2021-04-16

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Abstract

The invention relates to the technical field of robots, and discloses a climbing robot telescopic composite wheel leg based on circumferential autonomous tension cable clasping. The wheel leg comprises a carrier member, a climbing robot telescopic support assembly and a climbing robot telescopic climbing assembly. Climbing robot telescopic supporting legs and climbing robot telescopic crawling wheels are arranged on the carrier member in parallel. According to the technical scheme, the structure is simple, control is convenient, load bearing can be achieved in a climbing process, the wheel leg can be suitable for a large-section climbing robot, and the practical requirements of engineering construction and comprehensive maintenance are met.
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Description

technical field

[0001] The disclosure of the present invention relates to the technical field of robots, and in particular to a telescopic composite wheel leg of a climbing robot based on hoop-directed self-supporting drag cables. Background technique

[0002] At present, there are already many climbing robots designed and formed for rod-shaped objects at home and abroad. Among them, some robots use the form of peristalsis to realize the pole-climbing action, but there is no special cross-section for large cross-sections such as bridge piers. Climbing robot:

[0003] In summary, the problems in the prior art are:

[0004] First, this robot crawls at a low speed and cannot climb with a load;

[0005] Second, the magnetic adsorption scheme has relatively large limitations and cannot be used for non-ferromagnetic poles such as cement poles and outsourced fireproof coatings;

[0006] Third, in order to be able to clamp and climb stably, the design principle is doomed to be un...

Claims

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