The invention belongs to the technical field of rail-road dual-purpose traction locomotives, and particularly relates to a rail-road dual-purpose eight-wheel-drive traction locomotive floating axle device and a using method thereof. A front frame of an eight-wheel-drive traction locomotive is provided with two pairs of driving wheels, the two pairs of driving wheels are the first front wheel and the second front wheel correspondingly, and the first front wheel is arranged between a guide wheel and the second front wheel; the floating axle device is a lifting device for a drive axle of the first front wheel and comprises a fixing plate, a lifting arm and a hydraulic cylinder. The rail-road dual-purpose eight-wheel-drive traction locomotive floating axle device has the advantages that the eight-wheel-drive traction locomotive for the rails and the roads gives full play to the advantages that the traction locomotive has high traction force on the steel rails, has high trafficability on wet and slippery/rugged roads and still has considerable maneuverability when running on the roads, the advantages are improved, disadvantages are avoided, and traction requirements are better met.

    本发明专利属于轨路两用牵引机车技术领域,具体涉及一种轨路两用八驱牵引机车浮动桥装置及使用方法,所述八驱牵引机车的前车架设有两对驱动轮,所述两对驱动轮分别为前轮一和前轮二,且所述前轮一在导向轮和前轮二之间;所述浮动桥装置是对所述前轮一的驱动桥的升降装置,包括固定板、升降臂和液压缸。本发明的优点和积极效果在于:使得轨路两用八驱牵引机车充分发挥其优点:在钢轨上有高牵引力、在湿滑/崎岖路面上有高通过性,同时在路面行驶时仍具有相当的机动性,做到扬长避短,更好的满足牵引需求。


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    Titel :

    Rail-road dual-purpose eight-wheel drive traction locomotive floating axle device and using method


    Weitere Titelangaben:

    一种轨路两用八驱牵引机车浮动桥装置及使用方法


    Beteiligte:
    YUE GONGHUA (Autor:in) / YUE HAORAN (Autor:in) / CAO PINGXIAN (Autor:in) / YUE LIANG (Autor:in) / ZHU SHAOHUA (Autor:in) / ZHAO KEQING (Autor:in) / DONG YUANKE (Autor:in)

    Erscheinungsdatum :

    2020-08-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen



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