The invention relates to a driving and steering integrated gear train which comprises an outer pressing plate, an inner pressing plate, a rotary bearing, a wheel body, a steering motor, a rotary driving gear, a wheel driving motor, a driving gear, an intermediate gear, a small bevel gear and a first bevel gear, the outer pressing plate is arranged on the outer ring of the rotary bearing in a sleeving mode, and the inner pressing plate is arranged on the inner ring of the rotary bearing in a sleeving mode. The rotation driven gear is fixed below the inner pressing plate, the steering motor is arranged on the outer pressing plate, an output shaft of the steering motor is connected with the rotation driving gear, the rotation driving gear is meshed with the rotation driven gear, the wheel fixing piece is arranged below the inner pressing plate, the wheel body is installed on the wheel fixing piece through a wheel shaft, and the center of the intermediate gear is arranged on a gear shaft. The gear shaft is connected to the inner pressing plate in an inserted mode, the bevel pinion is arranged below the gear shaft, the main driving gear is arranged on a rotating shaft of the wheel driving motor and meshed with the intermediate gear, and the first bevel gear is fixed to the side edge of the wheel body and meshed with the bevel pinion. The steering flexibility is improved, and the moving speed is increased.

    本发明涉及一种集驱动和转向于一体的轮系,包括外压板、内压板、回转轴承、轮体、转向电机、回转主动齿轮、轮子驱动电机、驱动齿轮、介齿轮、小锥齿轮及第一锥齿轮,外压板套于回转轴承外圈,内压板套于回转轴承内圈,回转从动齿轮固定在内压板下方,转向电机设在外压板上,转向电机的输出轴与回转主动齿轮连接,回转主动齿轮与回转从动齿轮啮合,在内压板下方设在车轮固定件,轮体通过轮轴安装在车轮固定件上,介齿轮中心设在齿轮轴,齿轮轴插接在内压板上,小锥齿轮设在齿轮轴下方,主驱动齿轮设在轮子驱动电机的转动轴上,主驱动齿轮与介齿轮啮合,第一锥齿轮固定在轮体侧边,第一锥齿轮与小锥齿轮啮合。本发明提高转向灵活度,提高移动速度。


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    Title :

    Wheel train integrating driving and steering


    Additional title:

    一种集驱动和转向于一体的轮系


    Contributors:
    GAO RUIZHEN (author) / CHEN MENG (author) / ZHANG JINGJUN (author) / DU KUN (author) / SU JIHONG (author)

    Publication date :

    2023-01-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge



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