The invention provides a transmission shaft assembly, a transmission shaft control method, equipment and a vehicle, and belongs to the technical field of vehicle transmission shafts, the transmission shaft assembly comprises a driving shaft and a driven shaft which are arranged in a hinged mode, the driving shaft or the driven shaft is sleeved with an elastic sleeve, the elastic sleeve is arranged close to the hinged point of the driving shaft and the driven shaft, and the transmission shaft assembly further comprises an adjusting support; the adjusting support comprises a connecting end and a power output end, the connecting end is used for being fixedly connected with a frame, the power output end is fixedly connected with the elastic sleeve, and the adjusting support is used for driving the elastic sleeve to move relative to the frame in the height direction. According to the transmission shaft assembly, the adjusting support is used for driving the elastic sleeve to displace, so that the inclination angle of the driving shaft and the driven shaft which are connected in a hinged mode is adjusted, transmission shaft system radial vibration caused by rear axle jumping is effectively reduced, the torsional vibration deviation problem of the transmission shaft is solved, and the stability and reliability of a transmission system are improved.

    本申请提供一种传动轴总成、传动轴控制方法、设备及车辆,属于车辆传动轴技术领域,其中,传动轴总成包括铰接设置的主动轴和从动轴,所述主动轴或从动轴上套设有弹性套,所述弹性套靠近主动轴和从动轴的铰接点设置,还包调节支架,调节支架包括连接端和动力输出端,所述连接端用以与车架固定连接,所述动力输出端与所述弹性套固定连接,所述调节支架用以带动所述弹性套沿高度方向相对所述车架位移。本申请提供的传动轴总成,利用调节支架带动弹性套位移,从而实现调节铰接连接的主动轴和从动轴的倾角,有效减小因后桥跳动导致的传动轴系径向振动,改善了传动轴的扭振振动偏移问题,有利于提升传动系统的稳定性和可靠性。


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    Title :

    Transmission shaft assembly, transmission shaft control method, equipment and vehicle


    Additional title:

    传动轴总成、传动轴控制方法、设备及车辆


    Contributors:

    Publication date :

    2025-02-21


    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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