The invention discloses a multi-hook lightweight bridge crane which comprises two main beams and two end beams, the ends of the same sides of the two main beams are fixed to the middle of the same end beam, upper transverse guide rails are fixed to the top faces of the two main beams, and moving wheels of a crane carriage are located on the two upper transverse guide rails; a horizontal reinforcing supporting plate is fixed to the bottom face of a bottom plate of the main beam, the front portion and the rear portion of the horizontal reinforcing supporting plate both extend out of the front wall face and the rear wall face of the bottom plate of the main beam, and a front supporting frame and a rear supporting frame of the electric hoist are located at the front portion and the rear portion of the corresponding main beam. The bottom faces of walking wheels of the electric hoists abut against the top faces of the front portions or the rear portions of the corresponding horizontal reinforcing supporting plates in a pressed mode. The two electric hoists are arranged on the two sides of the lower portions of the two main beams, the lifting hooks of the two electric hoists of the main beams and the lifting hook of the crane carriage above form three lifting hooks, the requirement for lifting large-width mechanical equipment or other mechanical equipment can be met, and the application range is wide.

    本发明公开了一种多吊钩轻量型桥式起重机,包括两个主梁和两个端梁,两个主梁的同一侧的端部固定在同一个端梁的中部处,所述两个主梁的顶面固定有上部横向导轨,起重小车的移动车轮处于两个上部横向导轨上;所述主梁的底板的底面固定有水平加强支撑板,水平加强支撑板的前部和后部均伸出主梁的底板的前壁面和后壁面,电动葫芦的前支撑架和后支撑架处于对应的主梁的前部和后部处,电动葫芦的行走轮的底面压靠在对应的水平加强支撑板的前部或后部的顶面上。它在两个主梁的下方两侧设置两个电动葫芦,其对主梁的两个电动葫芦的吊钩其与上方的起重小车的吊钩组成三吊钩,可以满足起吊宽度较长的机械设备或其他机械设备,使用范围广。


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    Titel :

    Multi-hook lightweight bridge crane


    Weitere Titelangaben:

    一种多吊钩轻量型桥式起重机


    Beteiligte:
    ZHU GUANGCHAO (Autor:in) / SUN HUANGJIE (Autor:in) / YAN KE (Autor:in) / ZHENG FANGGAN (Autor:in) / YE CHANGQUAN (Autor:in) / ZHU SILIANG (Autor:in) / LUO XUHUA (Autor:in) / RUAN SULI (Autor:in) / HE HANGPING (Autor:in) / CHEN XINJIA (Autor:in)

    Erscheinungsdatum :

    2023-05-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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