According to the chassis capable of achieving height adjustment when the wheels steer, springs arranged on the telescopic push rod devices stretch out and draw back to drive the steering devices and the first fixing pieces to move up and down along the sliding rails, the steering devices are connected with the driving devices through the connecting pieces, the first fixing pieces are provided with the driven wheels, and the driven wheels are driven to move up and down; furthermore, the driving wheel and the driven wheel on the driving device can be driven to synchronously move up and down to adjust the height, and in addition, the driving wheel or the driven wheel can independently adjust the height relative to the supporting frame, so that the shock absorption and the stability of the chassis in the vertical direction are better; meanwhile, the driving wheels are driven by the driving devices diagonally arranged on the supporting frame to rotate by different angles, then the driven wheels diagonally arranged on the supporting frame are driven to rotate synchronously, and finally, the chassis rotates in different directions and the heights of the driving wheels and the driven wheels are adjusted in the walking process at the same time.
本发明提供一种能在车轮转向时实现高度调节的底盘,通过设置在伸缩推杆装置上的弹簧伸缩,带动转向装置、固定件一沿着滑轨上下移动,由于转向装置通过连接件与驱动装置连接,固定件一上设有从动轮,进而带动驱动装置上的主动轮、从动轮实现同步上下移动调整高度,另外也能够使得主动轮或从动轮能够独立调整与支撑架的高度,使得底盘在垂直方向的避震以及稳定性更好,同时通过对角设置在支撑架上的驱动装置驱动主动轮转动不同角度,进而带动对角设置在支撑架上的从动轮同步实现转动,最后使得底盘在行走过程中同时实现不同方向的转动和主动轮、从动轮高度的调整。
Chassis capable of realizing height adjustment during wheel steering
一种能在车轮转向时实现高度调节的底盘
2024-01-19
Patent
Electronic Resource
Chinese
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