The invention discloses a steering device and a power-assisted walking vehicle, and relates to the technical field of mobile robots, the steering device comprises a chassis assembly and a driving assembly, the chassis assembly comprises a chassis mechanism, rollers and a driven gear, the bottom of the chassis mechanism is connected with the rollers and arranged on the ground through the rollers, and the top of the chassis mechanism is connected with the driven gear. The driving assembly comprises a driving part and a bearing platform which are connected, the driving part comprises a driving gear and is meshed with the driven gear through the driving gear, and the bearing platform is rotationally connected to the chassis mechanism and can drive the chassis mechanism to rotate when the driving part drives the driven gear to rotate. The whole chassis mechanism is controlled to rotate in a driving piece gear meshing mode, the situation that in the prior art, a cog belt is abraded is avoided, and the trouble of replacing the cog belt is omitted. In addition, the function of greatly adjusting the walking direction in a narrow space can be achieved, and use is convenient.
本发明公开了一种转向装置及助力行走车,涉及移动机器人技术领域,转向装置包括底盘组件和驱动组件,底盘组件包括底盘机构、滚轮和被动齿轮,底盘机构的底部连接滚轮并通过滚轮置于地面,底盘机构的顶部连接被动齿轮。驱动组件包括相连接的驱动件和承载平台,驱动件包括主动齿轮并通过主动齿轮啮合被动齿轮,承载平台转动连接于底盘机构,并能够在驱动件驱使被动齿轮转动时带动底盘机构旋转。本发明是通过驱动件齿轮啮合的方式控制整个底盘机构旋转,不会像现有技术那样磨损齿形带,省去了更换齿形带的麻烦。另外,本发明能够在狭小的空间实现大幅度调整行走方向的作用,使用方便。
Steering device and power-assisted walking vehicle
转向装置及助力行走车
2024-08-02
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Walking steering control mechanism and walking steering device
European Patent Office | 2022
|