The invention provides a rotary trailing arm suspension mechanism and a planet probe vehicle, and relates to the technical field of planet probe vehicles. The suspension mechanism comprises a trailingarm, a buffer mechanism and a pull rod mechanism, wherein one end of the trailing arm is suitable for being connected with the buffer mechanism, and the other end of the trailing arm is suitable forbeing connected with a wheel; one end of the pull rod mechanism is suitable for being connected with the buffer mechanism, and the other end is connected with the vehicle body; and the pull rod mechanism is used for driving the wheels to be folded and unfolded around the vehicle body. The pull rod mechanism drives the buffer mechanism to rotate around the vehicle body, so that the trailing arm rotates around the vehicle body, and wheels are folded; besides, the vehicle body is connected with the trailing arm through the buffer mechanism, and the buffer mechanism is used for damping, so that when the wheels vibrate, the buffer mechanism can reduce the vibration transmitted to the vehicle body, and the comfort in taking the planet exploration vehicle is improved.
本发明提供了一种旋转式拖臂悬架机构及星球探测车,涉及星球探测车技术领域,悬架机构包括拖臂、缓冲机构和拉杆机构,所述拖臂的一端适于与所述缓冲机构连接,另一端适于与车轮连接,所述拉杆机构的一端适于与所述缓冲机构连接,另一端适于与车身连接,所述拉杆机构用于驱动所述车轮绕所述车身折展。通过拉杆机构驱动缓冲机构绕车身转动,进而使得拖臂绕车身转动,实现车轮的折叠;另外,由于车身与拖臂之间通过缓冲机构连接,缓冲机构用于减震,因此在车轮产生震动时,缓冲机构能够减少传输到车身上的震动,从而提高乘坐星球探测车的舒适性。
Rotary trailing arm suspension mechanism and planet exploration vehicle
一种旋转式拖臂悬架机构及星球探测车
2021-03-02
Patent
Elektronische Ressource
Chinesisch
IPC: | B64G Raumfahrt , COSMONAUTICS |