The invention discloses a door opening mechanism of a double-door side dumping car. The door opening mechanism is characterized by comprising a rocker, a crank, connecting rods, a slider, clamping plates and car door clamping seats, wherein the rocker is mounted on the back side of the car and fixedly connected with the crank, the crank is connected with the slider through the connecting rods and mounted in a bottom plate of a tank of the car, the slider is fixedly connected with the clamping plates on front and back sides of the car, two sides of the clamping plates correspond to the car door clamping seats on left and right sides of the car. According to the door opening mechanism, the rocker can be rotated by a single hand to drive a crank-slider group to move, so that locking and unlocking of the clamping plates and the car door clamping seats are realized; the door opening mechanism is simple in structure, convenient to operate and high in practicability.


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    Title :

    Door opening mechanism of double-door side dumping car


    Contributors:
    LIANG LIXUN (author) / FU MINGHUA (author) / AI YONG (author) / YANG XING (author) / ZHUO JUN (author) / YANG FUJUN (author) / ZHOU CHAOWU (author) / CHENG CHANGYONG (author)

    Publication date :

    2016-02-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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