The invention relates to a spoke structure, a wheel, a running and steering system and an amphibious vehicle, the spoke structure is applied to the wheel, the spoke structure comprises a spoke body, a blade and a driving part, the blade is rotatably connected to the spoke body and has an initial position and an unfolding position relative to the spoke body, and the driving part is arranged on the spoke body. At the unfolding position, in response to rotation of the spoke body along with the wheel, the blades provide propelling force for the wheel to move in the axial direction of the wheel, and the driving part is arranged on at least one of the spoke body and the blades and used for driving the blades to be switched to the unfolding position from the initial position. According to the technical scheme, the blades can push water flow in the rotating process to generate counter-acting force, so that the amphibious vehicle is driven to laterally run in water, no propeller or driving structure needs to be additionally arranged, the structure is simple, the additional weight is small, and the cost is low.
本公开涉及一种轮辐结构、车轮、行驶和转向系统及水陆两栖车,该轮辐结构应用于车轮,所述轮辐结构包括轮辐本体、叶片以及驱动件,所述叶片可转动地连接于所述轮辐本体且具有相对于所述轮辐本体的初始位置和展开位置,在所述展开位置,响应于所述轮辐本体随所述车轮转动,所述叶片提供所述车轮沿所述车轮的轴向移动的推进力,所述驱动件设置在所述轮辐本体和所述叶片中的至少一者上,用于驱动所述叶片自所述初始位置切换至所述展开位置。通过上述技术方案,叶片能够在转动过程中推动水流,以产生反作用力,从而带动水陆两栖车在水中侧向行驶,无需额外增加螺旋桨及驱动结构,结构简单,附加重量较小,成本较低。
Spoke structure, wheel, running and steering system and amphibious vehicle
轮辐结构、车轮、行驶和转向系统及水陆两栖车
04.04.2025
Patent
Elektronische Ressource
Chinesisch
Amphibious vehicle and running and steering system thereof
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