The invention discloses a roller device moving depending on unbalanced gravity. The roller device comprises a main body wheel, a driving device and a transmission device, the driving device comprises a gravity rod, a driving wheel and a bearing tee joint, the transmission device comprises eight transmission wheels uniformly arranged along the circumference, a central duplicate gear mounted on a rotating shaft of the main body wheel, eight pull discs uniformly arranged along the circumference, a pull rope connected with the pull discs and a driving rod, and the other end of the pull rope is connected with one end of the driving rod. A bicycle adopts the roller device which moves depending on the unbalanced gravity as a wheel. When in use, the device can be matched with a related vehicle for installation, under the pressure of a heavy object, the lower driving wheel can alternately and continuously roll on each driving rod, and the driving rods drive the transmission wheels to rotate, so that the transmission wheels drive the main body wheel to rotate and walk; therefore, the problem that existing walking vehicles such as bicycles or electric frequency vehicles can only walk by means of manpower and electric power is solved, and better development of the walking vehicles is facilitated.
本发明公开了依靠不平衡重力运动的滚轮装置:包括主体轮、驱动装置以及传动装置;驱动装置包括重力杆、驱动轮以及轴承三通,传动装置包括八个沿圆周均匀设置的传动轮、安装在主体轮的转动轴上的中心双联齿轮、八个沿圆周均匀设置的拉盘、与拉盘连接的拉绳、以及驱动杆,拉绳另一端与驱动杆的一端连接。一种自行车,自行车采用上述的依靠不平衡重力运动的滚轮装置作为车轮。本发明在使用时,可与相关车辆配套安装,在重物压力下,下方驱动轮可在每个驱动杆上交替不间断的滚动,驱动杆带动传动轮转动,从而传动轮带动主体轮旋转行走,由此解决了现有自行车或电频车等行走车辆依靠人力和电力才能行走的难题,有利行走车辆更好的发展。
Idler wheel device moving depending on unbalanced gravity and bicycle
依靠不平衡重力运动的滚轮装置及自行车
2025-02-18
Patent
Electronic Resource
Chinese
IPC: | B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer |