The invention relates to the field of vehicle brake control system components of trailers, in particular to a semitrailer rotating shaft with a kinetic energy recovery function, which comprises a main shaft, a hub and a gear ring arranged on the inner side of the hub, and the gear ring is fixedly connected with the hub; a transmission shaft is arranged above the main shaft, transmission gears are installed at the two ends of the transmission shaft, and the two transmission gears are meshed with the corresponding gear rings respectively. A driving box is fixedly arranged on the main shaft, the transmission shaft penetrates through the driving box, a first bevel gear is arranged in the driving box, and the transmission shaft penetrates through and fixes the first bevel gear; a generator is arranged at the bottom in the driving box, a rotating shaft is arranged on the generator, a lifting rod is arranged in the rotating shaft, a second bevel gear is installed at the top end of the lifting rod, and the first bevel gear can be meshed with the second bevel gear. According to the semitrailer rotating shaft with the kinetic energy recovery function, kinetic energy generated during braking and downhill of a semitrailer can be fully utilized, the kinetic energy is converted into electric energy, and energy recovery is achieved.

    本申请涉及挂车的车辆制动控制系统部件的领域,尤其是涉及一种具有动能回收功能的半挂车转轴,包括主轴、轮毂,在轮毂内侧设置的齿圈,齿圈与轮毂固定连接;在主轴的上方设置有传动轴,传动轴的两端安装有传动齿轮,两个传动齿轮分别与相应的齿圈啮合;在主轴上固定设置有驱动箱,传动轴贯穿驱动箱,驱动箱内设置有第一锥形齿轮,传动轴贯穿、且固定第一锥形齿轮;驱动箱内的底部设置有发电机,发电机上设置有转轴,转轴内设置有升降杆,升降杆的顶端安装有第二锥形齿轮,第一锥形齿轮与第二锥形齿轮能够啮合。本申请提供的具有动能回收功能的半挂车转轴能够充分利用了半挂车刹车和下坡中的动能,将动能转化为电能,实现了能量回收。


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    Title :

    Semitrailer rotating shaft with kinetic energy recovery function


    Additional title:

    一种具有动能回收功能的半挂车转轴


    Contributors:
    QIE SHAOFENG (author) / XU HUIPENG (author) / DONG YONGLIANG (author) / ZHANG SHIFU (author) / DU NING (author)

    Publication date :

    2023-08-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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