The invention relates to the technical field of differential mechanism production, and discloses a full-automatic all-terrain differential mechanism which comprises a vehicle body and a gearbox installed on the vehicle body, and the bottom of the vehicle body is at least provided with a front axle wheel frame and a rear axle wheel frame which are driven by a driving center. And the gearbox is assembled for driving the front axle wheel frame and the rear axle wheel frame to keep rotating synchronously through a driving pivot. According to the full-automatic all-terrain differential mechanism, output power of the gearbox is transmitted to the differential mechanisms in the front gearbox and the rear gearbox, meanwhile, the switching mechanism is pulled or released through mutual torsion and twisting direction of the lead screw shaft and the small gear, and then the small gear is located on the lead screw shaft and moves in the axial direction, therefore, the rotation rate of the driving wheels is consistent with that of the engine, and car sliding is avoided.

    本发明涉及差速器生产技术领域,且公开了一种全自动全地形差速器,包括车辆本体和安装于所述车辆本体上的变速箱,所述车辆本体的底部至少设置有一组受驱动中枢驱动的前桥车轮架和后桥车轮架,所述变速箱被装配用于通过驱动中枢驱使所述前桥车轮架和所述后桥车轮架保持同步旋转。该发明提供的全自动全地形差速器,将变速箱的输出动力分别传递至前后齿轮箱内的差速器,同时利用丝杆轴和小齿轮互相的扭力和扭向拉动或是放开切换机构,从而使得小齿轮位于丝杆轴上沿轴向移动,从而驱动车轮旋转速率与发动机的旋转速率保持一致,避免溜车。


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    Title :

    Full-automatic all-terrain differential mechanism


    Additional title:

    一种全自动全地形差速器


    Contributors:
    LI ZHENAN (author)

    Publication date :

    2021-06-15


    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



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