The invention relates to a three-stage speed reduction duplex axle of a heavy-load mining vehicle and a transmission method. According to the technical scheme, the three-stage speed reduction duplex axle of the heavy-load mining vehicle comprises an input shaft, a middle axle and a rear axle, the middle axle and the rear axle are perpendicular to the input shaft, the rear axle is arranged behind the middle axle and parallel to the middle axle, and the middle axle and the rear axle are each provided with a three-stage speed reduction mechanism. The three-stage speed reduction duplex axle has the beneficial effects that torque is borne in three stages, the torque borne by each stage of speed reduction is small, the whole axle can obtain larger output torque and a larger speed reduction ratio, and therefore the three-stage speed reduction duplex axle is suitable for the heavy-load low-speed working condition, and meanwhile the transmission method is stable, reliable and suitable for heavy-load low-speed vehicles.

    本发明为一种重载型矿用车辆三级减速双联桥及传动方法。其技术方案为,一种重载型矿用车辆三级减速双联桥,包括输入轴、与输入轴垂直的中桥和后桥,后桥在中桥后方且与中桥平行,中桥和后桥分别设有三级减速机构。本发明的有益效果为,扭矩分为三级承担,使每一级减速承担的扭矩较小,整桥可获得更大的输出扭矩,更大的减速比,从而适合重载低速工况,同时,该传动方法平稳可靠,适用于重载低速车辆。


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    Title :

    Three-stage speed reduction duplex axle of heavy-load mining vehicle and transmission method


    Additional title:

    重载型矿用车辆三级减速双联桥及传动方法


    Contributors:
    YUAN QIWANG (author) / GUO JINGSHUN (author) / KONG ZHUO (author) / LI BIN (author) / ZHANG LIN (author) / SHANG XINGCHAO (author) / ZHU LIANG (author) / WEI JIANGLONG (author) / CHENG JINLIN (author) / XU XIULIANG (author)

    Publication date :

    2020-12-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / F16H Getriebe , GEARING / 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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