The invention discloses a traveling device and a moving chassis. The traveling device comprises a traveling wheel which is provided with a wheel surface; and a plurality of deformation blocks arrangedin the circumferential direction and arranged on the traveling wheel in a pivoted mode, wherein each deformation block is provided with a pivoting part, and each deformation block has a first state and a second state; in the first state, the deformation blocks are positioned on the inner side of the wheel surface; and in the second state, at least part of the deformation blocks extend out of thewheel surface, the parts, extending out of the wheel surface, of the deformation blocks form extending parts, and the extending parts are in a convex tooth shape and located in front of the pivoting parts in the rotating direction of the traveling wheel. The deformation blocks are arranged on the traveling wheel, each deformation block has the first state and the second state, so that the traveling wheel has the switchable normal state and cross-country state, the traveling wheel runs at a high speed in the normal state, and the traveling wheel has high road holding force in the cross-countrystate, can adapt to running in a complex severe environment, and has the excellent cross-country performance.
本发明公开了一种行走装置及运动底盘,行走装置包括:行走轮,行走轮具有轮面;多个变形块,多个变形块沿周向布置且可枢转地设在行走轮上,每个变形块具有枢转部,且每个变形块具有第一状态和第二状态;其中,第一状态时变形块位于轮面的内侧;第二状态时变形块至少部分伸出轮面,变形块的伸出轮面的部分构成伸出部,伸出部为凸齿状,且沿行走轮的转动方向上伸出部位于枢转部的前方。本发明通过行走轮上设置多个变形块,每个变形块具有第一状态和第二状态,使得行走轮具备可切换的正常形态和越野形态,正常形态下行走轮以较高速度行驶,越野形态下行走轮具有较强的抓地力,可以适应复杂恶劣环境下行驶,具有优异的越野性能。
Traveling device and moving chassis
行走装置及运动底盘
2020-12-08
Patent
Elektronische Ressource
Chinesisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
Traveling chassis with high-stability traveling steering function
Europäisches Patentamt | 2015
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