The invention discloses a hopper car unloading door opening and closing system and a hopper car, and belongs to the technical field of hopper cars. Comprising a driving seat; the driving shaft is rotationally arranged in the driving seat; the first end of the first connecting arm is connected to the driving shaft; a kidney-shaped hole is formed in the second connecting arm in the length direction, and the kidney-shaped hole is connected with the second end of the first connecting arm in a pivoted mode; a guide; the sliding piece is movably connected to the guiding piece, and the sliding piece is hinged to one end of the second connecting arm; the first end of the third connecting arm is hinged to the sliding part; the supporting seat is connected to the hopper car; the transmission part is hinged to the supporting seat and the second end of the third connecting arm; the first end of the fourth connecting arm is hinged to the transmission part; the first end of the fifth connecting arm is hinged to the second end of the fourth connecting arm; a shaft seat; and the main shaft is rotationally arranged in the shaft seat, and the main shaft is connected with the second end of the fifth connecting arm. The hopper car unloading door opening and closing system and the hopper car are convenient to operate, safe and reliable.

    本申请公开了一种漏斗车卸货门开闭系统及漏斗车,属于漏斗车技术领域;包括:驱动座;驱动轴,转动地设置在所述驱动座内;第一连接臂,第一端连接在所述驱动轴上;第二连接臂,沿长度方向开设有腰型孔,且腰型孔与第一连接臂的第二端枢转连接;导向件;滑动件,可移动地连接于导向件,且滑动件与第二连接臂的一端铰接;第三连接臂,第一端与滑动件铰接;支撑座,连接于漏斗车;传动件,分别与支撑座以及第三连接臂的第二端铰接;第四连接臂,第一端与传动件铰接;第五连接臂,第一端与第四连接臂的第二端铰接;轴座;主轴,转动地设置在轴座内,且主轴与第五连接臂的第二端连接。本申请提供的漏斗车卸货门开闭系统及漏斗车操作便捷,安全可靠。


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    Titel :

    Unloading door opening and closing system of hopper car and hopper car


    Weitere Titelangaben:

    一种漏斗车卸货门开闭系统及漏斗车


    Beteiligte:
    TAO DEQIANG (Autor:in) / LIU HAITAO (Autor:in) / WANG SONG (Autor:in) / XIN XIANTAO (Autor:in) / SHEN PENG (Autor:in) / YAN RUI (Autor:in) / WU YUBO (Autor:in) / LI SHANSHAN (Autor:in) / WANG XUEJUN (Autor:in) / ZHANG XIANHUA (Autor:in)

    Erscheinungsdatum :

    11.04.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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