A negative pressure adsorption foot of a wall climbing robot suitable for an inclined smooth wall surface comprises a sucking disk which is arranged at the lower end of a sucking disk connecting plate; the sucking disk is connected with an action end of a lifting mechanism which is used for driving the sucking disk connecting plate to move vertically; the lifting mechanism is arranged on a rolling wheel connecting plate; the upper end of the rolling wheel connecting plate is provided with at least two X direction limiting rolling wheels and at least two Y direction limiting rolling wheels and the lower end of the rolling wheel connecting plate is provided with at least two X direction limiting rolling wheels and at least two Y direction limiting rolling wheels, wherein the X direction limiting rolling wheels are matched with an X direction limiting guide rail which is arranged on a frame and the Y direction limiting rolling wheels are matched with a Y direction limiting guide rail which is arranged on the frame; the rotating direction of the X direction limiting rolling wheels and the rotating direction of the Y direction limiting rolling wheels are perpendicular to each other; an air inlet of the sucking disk is connected with an external negative pressure adsorption device. The negative pressure adsorption foot of the wall climbing robot suitable for the inclined smooth wall surface is simple in structure, low in cost and good in adsorption capability.
Negative pressure adsorption foot of wall climbing robot suitable for inclined smooth wall surface
2015-08-05
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Europäisches Patentamt | 2015
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