The invention provides a chain belt transmission vehicle driving device which comprises a supporting bridge, two first bearings are arranged on the supporting bridge, inner rings of the first bearings are connected with an inner shaft installed in the supporting bridge, one side of the inner shaft is a stepped shaft section, the stepped shaft section is connected with a belt wheel, and a shaft sleeve connected to the stepped shaft section in a sleeving mode is arranged on the outer side of the belt wheel. The stepped shaft section outside the shaft sleeve is connected with a first gear disc, and the other side of the inner shaft is connected with a second gear disc; the outer side of the first bearing is connected with a support, the support is connected with a vehicle bottom plate, the two sides of the vehicle bottom plate are connected with a first beam plate and a second beam plate respectively, through holes are formed in the first beam plate and the second beam plate respectively, second bearings are fixedly connected into the through holes, inner rings of the second bearings are connected with supporting columns, the supporting columns are connected with a fluted disc body, and a driving fluted disc is arranged on the fluted disc body. The first gear disc and the second gear disc are connected with driving fluted discs corresponding to the first beam plate and the second beam plate through transmission chains respectively, and the driving fluted discs are connected with wheel assemblies.

    本发明提供一种链带传动车辆驱动装置,包括支撑桥,支撑桥上设有两个第一轴承,第一轴承的内圈与安装在支撑桥内的内轴连接,内轴的一侧为阶梯轴段,阶梯轴段连接皮带轮,皮带轮的外侧设有套接在阶梯轴段上的轴套,轴套外侧的阶梯轴段上连接第一齿轮盘,内轴的另一侧连接第二齿轮盘;第一轴承外侧连接支架,支架与车辆底板连接,车辆底板的两侧分别连接第一梁板和第二梁板,第一梁板和第二梁板上分别设有通孔,通孔内固定连接第二轴承,第二轴承内圈连接支撑柱,支撑柱与齿盘本体连接,齿盘本体上设有驱动齿盘,第一齿轮盘和第二齿轮盘分别通过传动链与第一梁板和第二梁板对应的驱动齿盘连接,驱动齿盘与车轮组件连接。


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    Title :

    Chain belt transmission vehicle driving device


    Additional title:

    链带传动车辆驱动装置


    Contributors:
    KANG LIBAO (author) / DIAO FENGXIANG (author) / LI FANGREN (author) / CHENG XUEXIAO (author)

    Publication date :

    2021-05-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



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