The invention discloses a two-wheel-driven omni-directional moving trolley, and relates to the technical field of moving trolleys, by introducing a power transmission mechanism of a novel structure using a sphere, the mechanism mechanically distributes power to a wheel shaft and a steering shaft in a proper proportion, and by using a speed changer of the introduced sphere, the steering shaft is driven to rotate, and the steering shaft is driven to rotate. According to the present invention, the speed vector distribution corresponding to the direction of the wheel is mechanically performed, so that the angle detection of the wheel and the speed component calculation of the wheel shaft and the steering shaft by the conventional control device are not required, and the transmission as the driving part and the rubber tire as the grounding part do not directly contact with each other. The present invention can prevent the entrainment of garbage on the ground and the damage to a drive unit, and can achieve a travel mechanism suitable for outdoor use in combination with high driving performance of a rubber tire.

    本发明公开了一种两轮驱动的全向移动小车,涉及移动小车的技术领域,本发明通过引入了一种使用球体的新结构的动力传递机构,该机构以适当的比例机械地分配动力到车轮轴和转向轴两个轴上,通过使用导入的球的变速器,机械地进行与车轮的方向对应的速度矢量分配,因此不需要以往控制装置进行的车轮的角度检测和车轮轴、转向轴的速度成分计算,通过采用作为驱动部分的变速器和作为接地部分的橡胶轮胎不直接接触的结构,可以防止地面垃圾的卷入和驱动部的损伤,结合橡胶轮胎的高行驶性能,实现适合在室外使用的移动机构。


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    Title :

    Omni-directional moving trolley driven by two wheels


    Additional title:

    一种两轮驱动的全向移动小车


    Contributors:
    YUAN XINJIAN (author) / ZHANG JUN (author) / XU XIN (author) / WANG YAN (author) / YANG NAN (author)

    Publication date :

    2023-07-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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