The invention discloses a transmission shaft hanging bracket with damping springs, and belongs to the field of automobile parts. A rectangular connecting plate is adopted, a bracket is vertically arranged in the center of each of the two ends of the lower portion of the connecting plate, an annular positioning ring is arranged between the lower portions of the two brackets, a volute-shaped damping spring is arranged in the positioning ring, an annular bearing sleeve is arranged in the center of the damping spring, an annular universal bearing is arranged in the bearing sleeve, and a cylindrical transmission shaft is arranged in the universal bearing. In the driving process of a truck, the transmission shaft rotates at a high speed, the transmission shaft vibrates at a high frequency due to shaking of the truck, the transmission shaft transmits vibration waves to the damping spring through the universal bearing and the bearing sleeve in the high-frequency vibration process, the damping spring absorbs most of the vibration waves through rapid stretching and retracting of the damping spring, and residual waves which are not completely absorbed are transmitted to the positioning ring through the damping spring so as to be absorbed.

    本发明一种带有减震弹簧的传动轴吊架属于汽车配件领域,采用长方形的连接板,在连接板下方两端的中央分别垂直设置了一块托架、两块托架下方的之间设置了圆环形的定位环、定位环的内部设置了蜗壳型的减震弹簧、减震弹簧的中心设置了圆环形的轴承套、轴承套的内部设置了圆环形的万向轴承、万向轴承的内部设置了圆柱形的传动轴,卡车在行驶过程中传动轴高速旋转及卡车自身的抖动使得传动轴高频震动、传动轴在高频震动的过程中通过万向轴承及轴承套将震动波传递给减震弹簧、减震弹簧通过自身的快速伸缩将大部分的震动波吸收掉、未完全吸收掉的余波通过减震弹簧传递给定位环将其吸收掉。


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    Title :

    Transmission shaft hanging bracket with damping springs


    Additional title:

    一种带有减震弹簧的传动轴吊架


    Contributors:
    LI YUAN (author) / LI TIANQING (author) / LI SHENGGEN (author)

    Publication date :

    2022-02-22


    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 / F16F SPRINGS , Federn



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