The invention relates to a negative pressure adsorption foot-based traveling mechanism for a wall-climbing robot on an oblique and smooth wall surface. The negative pressure adsorption foot-based traveling mechanism comprises a machine stand, universal support wheels, a driving device and a group of negative pressure adsorption feet; the universal support wheels are arranged on the bottom of the machine stand; the driving device comprises chains, a driving chain wheel, a driven chain wheel and a driver for driving the driving chain wheel to rotate; each chain is arranged on each of the driving chain wheel and the driven chain wheel in a sleeving manner; a movement locus of each chain includes a straight line segment and a circular arc segment, wherein both ends of each straight line segment are in continuous smooth transition with both ends of the corresponding circular arc segment to form a closed curve; the group of negative pressure adsorption feet are arranged on the chains at an equal interval. The negative pressure adsorption foot-based traveling mechanism for the wall-climbing robot on the oblique smooth wall surface, which is provided by the invention, is simple in structure, relatively low in cost and good in adsorption capability.
Negative pressure adsorption foot-based traveling mechanism for wall-climbing robot on oblique and smooth wall surface
2015-08-12
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
European Patent Office | 2015
|Negative pressure adsorption foot of wall climbing robot suitable for inclined smooth wall surface
European Patent Office | 2015
|Wall climbing robot traveling mechanism on basis of negative pressure adsorption feet
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