The invention discloses a multi-foot crawling device and a method based on a single motor driving a driving rotating shaft. The multi-foot crawling device comprises a motor, a driving rotating shaft,front end transmission parts, middle transmission parts and rear end transmission parts, wherein at least one pair of front end transmission parts, at least one pair of middle transmission parts and at least one pair of rear transmission parts are arranged. When the motor rotates, the driving rotating shaft is driven to rotate, and the driving rotating shaft drives the front foot of the front-endtransmission part to move forwards and backwards and drives the middle foot of the middle transmission part to move leftwards and rightwards. A front-rear foot connecting rod connected with a front foot of the front-end transmission part synchronously moves front and back to drive a rear foot of the rear-end transmission part to crawl front and back, and therefore the advancing or retreating function is achieved. The forward and backward functions of the mechanism can be achieved through one motor, meanwhile, the driving scheme is simplified, multiple sets of motor parameters do not need to beset, and accidental errors are reduced.
本发明公开了一种基于单个电机驱动主动转轴的多足爬行装置及方法,包括:电机、主动转轴、前端传动部分、中间传动部分、后端传动部分各至少一对;所述电机转动时时,带动主动转轴转动,所述主动转轴分别带动前端传动部分的前足前后运动,中间传动部分的中足左右运动;与前端传动部分的前足相连的前后足连接杆同步前后运动,带动后端传动部分的后足前后爬行,从而实现前进或后退的功能。该发明可以使用一个电机来实现机构的前进和后退功能,同时简化了驱动方案,不需要设置多组电机参数,减少偶然误差。
Multi-foot crawling device and method based on single motor driving driving rotating shaft
一种基于单个电机驱动主动转轴的多足爬行装置及方法
2020-06-05
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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