The invention discloses a walking device capable of converting sliding friction into rolling friction. The device comprises a walking mechanism and a driving mechanism, the walking mechanism comprises a support, rollers, eccentric shafts, a track and a rotating rod, the plurality of eccentric shafts are arranged on the support in a penetrating manner, the rollers are arranged on the eccentric shafts, the rollers are matched with the laid track, the rotating rod is arranged at the end of at least one eccentric shaft, and the other ends of the eccentric shafts are synchronously connected. According to the walking device, the frictional resistance in the moving process is effectively reduced.
本发明公开了一种将滑动摩擦转换为滚动摩擦的行走装置,包括行走机构和驱动机构,所述行走机构包括支座、滚轮、偏心轴、轨道、转动杆,所述支座上穿设有若干偏心轴,偏心轴上设有滚轮,滚轮与铺设的轨道配合,至少一个偏心轴的端部设有转动杆,偏心轴的另一端同步连接。该行走装置有效减少了移动过程中的摩擦阻力。
Walking device capable of converting sliding friction into rolling friction
一种将滑动摩擦转换为滚动摩擦的行走装置
2021-09-24
Patent
Electronic Resource
Chinese
Calculation of friction in rolling/sliding contacts
British Library Conference Proceedings | 2000
|Friction and wear behaviour of rolling–sliding steel contacts
Tema Archive | 2013
|A coupled sliding and rolling friction model for DEM calibration
Elsevier | 2017
|Low-friction hydraulic sliding support capable of bearing axial force
European Patent Office | 2024
|Rolling-Friction Robotic Gripper
NTRS | 1992
|