The invention relates to the field of rail moving loading tests, and particularly discloses a variable load type railway track moving loading vehicle which comprises a mounting frame, a hydraulic unit, a moving unit, a simulation unit and a vibration unit. Four corners of the mounting frame are arranged on sleepers on two sides of two rails; the hydraulic unit is arranged on the bottom wall of the upper portion of the mounting frame, the output end of the hydraulic unit faces downwards, the moving unit comprises a moving guide rail, the moving guide rail is vertically arranged on the mounting frame in a sliding mode and connected with the output end of the hydraulic unit, the simulation unit can move on the moving guide rail, the simulation unit comprises two lower wheels, and the lower wheels make contact with the rails. The vibration unit is arranged on the moving unit, the vibration unit can be in contact with the simulation unit, and the vibration unit can generate vibration. The invention aims to provide the variable load type railway track mobile loading vehicle so as to solve the technical problem of high cost of an existing dynamic load vehicle.

    本发明涉及铁轨移动加载试验领域,具体公开了可变载荷式铁路轨道移动加载车,包括安装架、液压单元、移动单元、模拟单元以及振动单元,所述安装架的四个角设置在两条铁轨两侧的轨枕上,所述液压单元设置在安装架的上部底壁且输出端朝下,所述移动单元包括移动导轨,移动导轨竖直滑动设置在安装架上,移动导轨与液压单元的输出端连接,模拟单元能够在移动导轨上移动,模拟单元包括有两个下轮,下轮与铁轨接触,所述振动单元设置在移动单元上,振动单元能够与模拟单元接触,所述振动单元能够产生振动。本发明的目的在于提供可变载荷式铁路轨道移动加载车,以解决现有的动载车成本高的技术问题。


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    Title :

    Variable load type railway track mobile loading vehicle


    Additional title:

    可变载荷式铁路轨道移动加载车


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

    Publication date :

    2021-12-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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