The invention discloses a connecting rod type carrier plate trolley and a method. A walking mechanism comprises track wheels, a driving motor and a motor stabilizing seat. The lifting mechanism is composed of a lifting swing arm, a swing arm connecting piece, a swing arm connecting rod, a connecting rod connecting base, an electric-hydraulic push rod and an electric-hydraulic push rod fixing base. Hanging plate planes extending in the front-back direction are arranged on the two sides of the bottom of the trolley frame correspondingly, and the hanging plate planes on the two sides are oppositely arranged. The special structure of the lifting swing arm is adopted, and the function that the whole trolley frame is lifted under the action of the lifting swing arm and the fixing shaft on the basis that the rail wheels are not moved is achieved. The single electric-hydraulic push rod is adopted, synchronous lifting of the four swing arms can be achieved through the action of the connecting rods, and the manufacturing and machining cost is greatly reduced while the purpose that the carrier plate trolley can be lifted is achieved. Through the action of the motor stabilizing seat and the motor connecting rod, the driving motor can be kept horizontal in the lifting state, and meanwhile the effect of stabilizing the motor is achieved.

    本发明公开了一种连杆式载板小车及方法,行走机构包括轨道车轮、驱动电机和电机稳定座;提升机构由升降摆臂、摆臂连接件、摆臂连杆、连杆连接座、电液推杆和电液推杆固定座组成;小车框架底部的两侧分别设有沿前后方向延伸的挂板平面,两侧的挂板平面相对设置。本发明通过采用升降摆臂的特殊结构,实现了轨道轮不动的基础上,在升降摆臂和固定轴的作用下使整个小车框架抬升的功能。采用单个电液推杆,通过连杆作用可以实现四个摆臂同步升降,在达到载板小车可以升降的目的同时大大减少了制造加工成本。通过电机稳定座和电机连杆的作用,可以使驱动电机在升降状态都能保持水平,同时又起到稳定电机的作用。


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    Title :

    Connecting rod type carrier plate trolley and method


    Additional title:

    一种连杆式载板小车及方法


    Contributors:
    LIN LIANG (author) / LIANG YUAN (author) / LIN DINGFU (author) / CHEN BINGSHU (author) / LIU KAICHUANG (author) / HUANG QINGSONG (author) / WU ZHENXIANG (author) / WANG YUNING (author)

    Publication date :

    2023-05-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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