The invention relates to the field of rail loading tests, and particularly discloses a small-sized mobile loading vehicle on a rail. The vehicle comprises a rack, a hydraulic press, an ascending rail and a wheel simulator, wherein the lower end of the rack is fixedly arranged on a sleeper, the ascending rail is vertically arranged on the rack in a sliding mode, the ascending rail is parallel to the rail, the hydraulic press is arranged at the upper end of the rack, the output end of the hydraulic press faces downwards, the output end of the hydraulic press is connected with the ascending rail, the wheel simulator is arranged in the ascending rail in a sliding mode, the wheel simulator comprises a wheel body, and the wheel body can run on the rail. The invention aims to solve the technical problems of large size and high cost of existing mobile loading vehicles.

    本发明涉及铁轨加载试验领域,具体公开了小型铁轨移动加载车,包括机架、液压器、上行轨道和车轮模拟器;所述机架的下端固定设置在轨枕上,所述机架上行轨道竖直滑动设置在机架上,上行轨道与铁轨平行,所述液压器设置在机架的上端且输出端朝下,液压器的输出端与上行轨道连接,所述车轮模拟器滑动设置在上行轨道中,所述车轮模拟器包括车轮本体,所述车轮本体能够在铁轨上行驶。本发明的目的在于解决现在移动加载车体型大、成本贵的技术问题。


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    Title :

    Small-sized mobile loading vehicle on rail


    Additional title:

    小型铁轨移动加载车


    Contributors:
    FAN GUANGYU (author) / LI QIULAN (author)

    Publication date :

    2022-01-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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