The invention relates to a steering wheel. The steering wheel comprises a support, a first power piece, a second power piece, a steering wheel body and a transmission assembly. The transmission assembly comprises a first gear and a second gear which are meshed with each other; the fixed end of the first power piece is fixed on the bracket; the output end of the first power piece is in transmissionconnection with the first gear, a bearing is sleeved with the second gear, a connecting piece is arranged at the upper end of the second gear, a rotating shaft is sleeved with the bearing, the lowerend of the rotating shaft is fixed to the support, the fixed end of the second power piece is fixed to the support, and the output end of the second power piece is in transmission connection with thesteering wheel body. Steering and walking work of the steering wheel are controlled through the first power piece and the second power piece respectively, the steering wheel is simple in structure andlow in manufacturing cost, a good steering effect can be achieved, and the steering wheel has a large market prospect. The steering wheels arranged at the symmetrical corners of the regular quadrangle can achieve omni-directional movement of the chassis structure under the condition of not sacrificing the speed.
本发明涉及了一种舵轮,包括支架、第一动力件、第二动力件、舵轮轮体以及传动组件,所述传动组件包括相互啮合的第一齿轮与第二齿轮,第一动力件的固定端固定于支架上,第一动力件的输出端与第一齿轮传动连接,所述第二齿轮内套设有轴承,所述第二齿轮的上端设置有连接件,所述轴承内套设有转轴,转轴的下端与支架相固定,第二动力件的固定端固定于支架上,第二动力件的输出端与舵轮轮体传动连接。通过第一动力件与第二动力件分别控制舵轮的转向与行走工作,舵轮的结构简单、造价成本低,且能够实现较好的转向效果,具有较大的市场前景。设置于正四边形对称边角处的舵轮能够实现在不牺牲速度的情况下底盘结构的全向移动。
Omnidirectional mobile chassis structure with symmetrically distributed steering wheels and steering wheels thereof
一种对称分布舵轮的全向移动底盘结构及其舵轮
2020-06-05
Patent
Electronic Resource
Chinese
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