The invention relates to a riding wheel device which comprises a supporting base, a guide shaft is arranged in the supporting base, the guide shaft is sleeved with a buffer elastic piece, the lower end of the buffer elastic piece is connected with the bottom of the supporting base, and a riding wheel supporting frame is arranged at the upper end of the buffer elastic piece. The riding wheel supporting frame can slide up and down in the supporting base along the guide shaft, and a riding wheel assembly is arranged on the riding wheel supporting frame. The device is simple in structure, high inreliability and excellent in impact resistance and shock absorption performance, and the rigidity and stability of the whole equipment system can be effectively guaranteed.
本发明涉及一种托轮装置,包括支撑座,所述支撑座内设有导向轴,所述导向轴的外部套设有缓冲弹性件,所述缓冲弹性件的下端与所述支撑座的底部相接,所述缓冲弹性件的上端设有托轮支撑架,所述托轮支撑架可以在所述支撑座内沿所述导向轴发生上下滑动,所述托轮支撑架上设有托轮组件。该装置结构简单,可靠性高,抗冲击及减震性能优异,能够有效保证整体设备系统的刚度和稳定性。
Riding wheel device
一种托轮装置
2021-02-26
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Automotive engineering | 2011
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