The invention discloses a Mars rover wheel which comprises a wheel body, an adapter, spokes, a hub, an axle and ribs, the axle is arranged in the hub in a sleeved mode, and one end of each spoke is fixed to the periphery of the hub through a bolt; the spokes are symmetrically arranged on the two sides of the hub. The ribs are arranged on the inner surface of the wheel body, the adapters are in interference fit with the ribs through screws, and the other ends of the spokes are connected with the adapters through bolts; transverse fins are integrally connected to the outer surface of the wheel body, the fins are ribs perpendicular to the outer surface of the wheel body, and reinforcing ribs are evenly arranged on the outer surface of the wheel body and located between the adjacent fins. The device has the advantages of no stone clamping risk, wear resistance, dust prevention, long service life, light weight, simple structure, safety and reliability.
本发明公开了一种火星车车轮,包括车轮体、转接头、辐条、轮毂、轮轴以及肋条,所述轮轴套设在所述轮毂内部,所述辐条一端通过螺栓固定于所述轮毂周圈;所述辐条对称设于所述轮毂两侧;所述肋条设于所述车轮体内表面,所述转接头通过螺钉与所述肋条过盈连接,所述辐条另一端与所述转接头通过螺栓连接;所述车轮体外表面一体连接有横向的翅片,所述翅片为垂直于所述车轮体外表面的棱条,所述车轮体外表面位于相邻所述翅片之间设有均匀排列的加强筋。本发明无夹石风险,耐磨,防尘,长寿命,轻量化,结构简单,安全可靠。
Mars rover wheel
一种火星车车轮
2021-11-09
Patent
Electronic Resource
Chinese
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