The invention discloses an auxiliary fixing and wheel lifting device in a rail distortion test, which comprises a steel rail arranged along the width direction of the steel rail, and the extension direction and the height direction of the steel rail are respectively a first direction, a second direction and a third direction; the steel rail is provided with a fixing assembly and a lifting assembly, the fixing assembly comprises a fixing part and a transmission part, the fixing part is arranged on the steel rail in the second direction, and the transmission part is arranged on the fixing part; the device is simple in structure and reasonable in design, and adapts to lifting of wheels of vehicles with different fixed distances and bogies with different wheel bases through the fixing assembly and the lifting assembly, so that increase or decrease of loads of different wheels in a simulated twisting route is realized.

    本发明公开了一种轨道扭曲试验中辅助固定及车轮升降装置,包括钢轨,设置沿所述钢轨宽度方向、所述钢轨延伸方向和高度方向分别为第一方向、第二方向和第三方向;所述钢轨设置有固定组件和升降组件,所述固定组件包括固定件和传动件,所述固定件于所述第二方向设置于所述钢轨,所述传动件设置于所述固定件;本发明结构简单,设计合理,通过固定组件和升降组件实现适应不同定距车辆、不同轴距转向架车轮的抬升,从而实现模拟扭曲路线中不同车轮载荷的增加或者减少。


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    Titel :

    Auxiliary fixing and wheel lifting device in track distortion test


    Weitere Titelangaben:

    一种轨道扭曲试验中辅助固定及车轮升降装置


    Beteiligte:
    XU XU (Autor:in) / YANG CHEN (Autor:in) / WANG CHAO (Autor:in) / LI LONGTAO (Autor:in) / PENG DEYI (Autor:in)

    Erscheinungsdatum :

    07.02.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



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