The multifunctional connecting device comprises a lower jaw plate, an upper pressing plate and a rotating shaft, a through hole is formed in one end of the lower jaw plate, the other end of the lower jaw plate inclines upwards, the upper pressing plate comprises a hook part and a connecting part, the hook part is arranged at the upper end of the connecting part, and the lower end of the connecting part is rotationally connected with the middle of the lower jaw plate; the multifunctional connecting device comprises a through hole, a rotating shaft and a hanging ring, the rotating shaft is rotationally connected into the through hole, the two ends of the rotating shaft are exposed out of the two sides of the through hole, the hanging ring is in a U shape, and the two ends of the hanging ring are detachably connected with the two ends of the rotating shaft. Small-size deviation of the gravity center is automatically repaired through rotation of the hook and the rotating shaft, hoisting safety is guaranteed, the device is suitable for being used for connection of various traction beams and bogies, the device can be integrally removed by loosening the hanging ring and the axle during dismantling, operation is easy, and the device can be used for next time.

    本发明公开了一种适用于铁路货车吊装的多功能连接装置,包括:下颌板,下颌板的一端设置有通孔,下颌板的另一端向上倾斜,上压板,上压板包括钩部和连接部,钩部设置在连接部的上端,连接部的下端与下颌板的中部转动连接,转轴,转轴转动连接在通孔内,转轴的两端外露于通孔的两侧,挂环,挂环呈U型,挂环的两端与转轴的两端可拆卸连接,该适用于铁路货车吊装的多功能连接装置利用钳式夹紧原理,通过被吊挂物体自重实施夹紧,通过挂钩和转轴旋转自动修复重心的小尺寸偏移,保证吊装安全,适用于多种类牵引梁与转向架的连接使用,且在拆除时,松开挂环与车轴,便可整体移除该装置,操作较为简单,可用于下次再使用。


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    Titel :

    Multifunctional connecting device suitable for railway wagon hoisting


    Weitere Titelangaben:

    一种适用于铁路货车吊装的多功能连接装置


    Beteiligte:
    FENG KAI (Autor:in) / YANG JINGLIN (Autor:in) / LIU JUAN (Autor:in)

    Erscheinungsdatum :

    2022-07-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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