The steering switching device comprises a first steering mechanism, a second steering mechanism and a switching mechanism, the switching mechanism comprises a box body, a first connecting gear is arranged in the box body, a third connecting gear is arranged in the box body, a moving sleeve is movably arranged in the box body, and an annular tooth groove is formed in the inner wall of the moving sleeve; the outer wall of the movable sleeve is fixedly sleeved with a second connecting gear. By means of the arrangement of the switching mechanism, a first connecting gear is meshed with the inner wall of an annular tooth groove through movement of a moving sleeve, a second connecting gear is meshed with a third connecting gear through reverse movement of the moving sleeve, and the working independence of the first steering mechanism and the second steering mechanism is guaranteed; and meanwhile, the first steering mechanism and the second steering mechanism can be mechanically adjusted through movement of the movable sleeve, the phenomenon that faults are prone to occurring in electronic adjustment is avoided, and the working stability of the steering switching device is guaranteed.
本发明公开了一种转向切换装置,包括第一转向机构、第二转向机构和切换机构,切换机构包括箱体,箱体的内部设置有第一连接齿轮,箱体的内部设置有第三连接齿轮,箱体的内部活动设置有移动套,移动套的内壁开设有环形齿槽,移动套的外壁固定套接有第二连接齿轮。本发明利用切换机构的设置,通过移动套移动使得第一连接齿轮与环形齿槽的内壁啮合以及通过移动套反向移动使得第二连接齿轮与第三连接齿轮啮合即可,保证了第一转向机构和第二转向机构工作的独立性,同时通过通过移动套的移动可以对第一转向机构和第二转向机构进行机械式的调节,避免了电子调节易出故障的现象,保证了转向切换装置工作的稳定。
Steering switching device
一种转向切换装置
2025-02-14
Patent
Electronic Resource
Chinese
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