The invention is suitable for the technical field of steering wheels, and provides a differential steering wheel and a trolley, the differential steering wheel comprises a steering wheel support and a wheel arranged on the steering wheel support, and the differential steering wheel further comprises a first driving assembly which comprises a first driving device and a first transmission assembly; the second driving assembly comprises a second driving device and a second transmission assembly; the first bevel gear and the second bevel gear are coaxial with the wheel and symmetrically arranged on the two sides of the wheel. The first transmission assembly is in transmission fit with the first bevel gear, the second transmission assembly is in transmission fit with the second bevel gear, the output of the first driving device acts on the first bevel gear, the output of the second driving device acts on the second bevel gear, and therefore the wheels rotate and/or deflect. Compared with a transmission steering wheel, the differential steering wheel structure provided by the invention can output higher power; and the structure is more reasonable, abrasion is small, and the service life is long.

    本发明适用于舵轮技术领域,提供了一种差分舵轮及小车,该差分舵轮,包括舵轮支架,设置于舵轮支架上的轮子,差分舵轮还包括:第一驱动组件,其包括:第一驱动装置、第一传动组件;第二驱动组件,其包括:第二驱动装置、第二传动组件;以及与轮子同轴且对称设置于轮子两侧的第一锥齿轮与第二锥齿轮。第一传动组件与第一锥齿轮形成传动配合,第二传送组件与第二锥齿轮形成传动配合,使得第一驱动装置的输出作用在第一锥齿轮上,第二驱动装置的输出作用在第二锥齿轮上,从而使轮子发生转动和/或偏转。本发明提供了差分舵轮结构,相比于传动舵轮可以输出更高的动力;且结构更加合理,磨损小,使用寿命长。


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    Title :

    Differential steering wheel and trolley


    Additional title:

    一种差分舵轮及小车


    Contributors:
    TANG LONGBIN (author) / WANG RUI (author) / HE MING (author) / LIU NENGFENG (author)

    Publication date :

    2023-11-24


    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



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