The invention relates to the field of equipment hoisting, in particular to a movable gantry crane used in a limited space, the movable gantry crane comprises a base and supporting plates, the base can fix the gantry crane, the supporting plates are fixedly arranged on the base and distributed on the two sides of the middle of the base, and long-strip-shaped grooves are formed in the ends, close to each other, of the supporting plates on the two sides; the moving mechanisms are installed in the long-strip-shaped grooves formed in the supporting plates on the two sides, the number of the moving mechanisms is two, translation mechanisms are fixedly arranged at the power output ends of the moving mechanisms, and the moving directions controlled by the translation mechanisms and the moving mechanisms are different; and the hoisting mechanism is fixedly connected with the power output end of the translation mechanism. According to the movable gantry crane used in the limited space, by designing and arranging the moving mechanism, workpieces or equipment can be hoisted front and back, by arranging the translation mechanism, the workpieces or equipment can be hoisted left and right, meanwhile, by arranging the limiting assembly, the state after hoisting can be locked, and the hoisting efficiency is improved. The safety of the workpiece or equipment in the hoisting process is greatly improved, the use is simple, and the practicability is high.

    本发明涉及设备吊装领域,尤其涉及一种在有限空间使用的移动式龙门吊,包括底座和支板,底座可对龙门吊进行固定,支板固定设置在底座上且分布在底座中部两侧,两侧所述支板相互接近端开设有长条槽;移动机构,其安装在两侧支板所开设的长条槽内,移动机构设置有两个且动力输出端固定设置有平移机构,平移机构与移动机构所控制移动的方向不同;吊拉机构,与平移机构动力输出端固定连接。本发明提供的在有限空间使用的移动式龙门吊通过设计设置移动机构可对工件或设备进行前后吊运,设置平移机构可对工件或设备进行左右吊运,同时,设置限位组件,可以对起吊后的状态进行锁定,大大提高了工件或设备吊运过程的安全性,使用简单,实用性强。


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    Titel :

    Movable gantry crane used in limited space


    Weitere Titelangaben:

    一种在有限空间使用的移动式龙门吊


    Beteiligte:
    MA DONG (Autor:in) / ZHANG LEI (Autor:in) / JIAO XIAOBING (Autor:in) / CHEN XUEFENG (Autor:in) / TANG QI (Autor:in) / LANG JUNXIONG (Autor:in) / YANG SHANG (Autor:in) / LIU PENG (Autor:in)

    Erscheinungsdatum :

    2022-05-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / B66D Haspeln , CAPSTANS / F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE



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