The invention relates to the field of trailer axle assemblies, in particular to a trailer axle assembly which comprises a shaft bracket, a first rotating shaft penetrates through the interior of the shaft bracket, a heat dissipation device is installed at one end of the shaft bracket, a first roller device is installed at one end of the heat dissipation device, and a gearbox is installed at the other end of the shaft bracket. A heat dissipation device is installed on one side of the gearbox, a second roller device is installed on one side of the heat dissipation device, the heat dissipation device obtains driving force through a first rotating shaft and conducts heat dissipation on brake drums in the first roller device and the second roller device, and a mud removal device is installed on one side of the shaft frame. The other side of the shaft bracket is provided with a brake transmission device, the gearbox passes through a first rotating shaft and outputs a decelerated output end to a desilting device, the desilting device can carry out reciprocating dust and desilting work on the outer wall of the shaft bracket and a body of the desilting device, and in addition, an oil filling mechanism in the brake transmission device can dredge an oil filling hole of the brake transmission device.

    本发明涉及挂车车桥总成领域,具体说是一种挂车车桥总成,包括轴架,所述轴架的内部穿有一号转轴,所述轴架的一端安装有散热装置,所述散热装置的一端安装有一号滚轮装置,所述轴架的另一端安装有变速箱,所述变速箱的一侧安装有散热装置,所述散热装置的一侧安装有二号滚轮装置,所述散热装置通过一号转轴获得驱动力,并对一号滚轮装置和二号滚轮装置的内部刹车鼓进行散热,所述轴架的一侧安装有除泥装置,所述轴架的另一侧安装有刹车传动装置,所述变速箱经过一号转轴并将降速后的输出端输出给除泥装置,除泥装置对轴架外壁和除泥装置的本体可进行往复的除灰、除泥工作,另外刹车传动装置内的加油机构可对其加油孔进行疏通。


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    Title :

    Trailer axle assembly


    Additional title:

    一种挂车车桥总成


    Contributors:
    YU CHAO (author) / ZHENG BINGQING (author) / ZHAO SHUAI (author)

    Publication date :

    2022-06-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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 / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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