The invention relates to the technical field of bearing lifting appliances, in particular to an assembled adjustable tray type lifting appliance. The assembled adjustable tray type lifting appliance comprises a plurality of lifting arm assemblies, a lifting appliance lifting lug and a lifting lug supporting plate, wherein the lifting appliance lifting lug is detachably connected with the center ofthe lifting lug supporting plate, the lifting lug supporting plate is connected with the lifting arm assemblies, and each lifting arm assembly comprises a main structural plate, an auxiliary adjusting plate and a supporting plate; the main structural plate is fixedly connected with the lifting lug supporting plate and hinged to the auxiliary adjusting plate, an included angle between the main structural plate and the auxiliary adjusting plate is adjustable, the auxiliary adjusting plate is hinged to the supporting plate, and the included angle between the auxiliary adjusting plate and the supporting plate is adjustable. According to the bearing hoisting tool, a bearing can be horizontally hoisted, meanwhile, an inner hole of a bearing pedestal cannot be interfered, after being placed in the bearing pedestal, the lifting appliance can be easily taken out from the lower portion of the bearing through deformation adjustment, and the effect that an inner assembly can be hoisted and put down from the bearing pedestal without damage is achieved.

    本发明涉及轴承吊具技术领域,具体涉及一种组装式可调节的托盘式吊具,包括多个吊臂组件、吊具吊耳、吊耳支撑板;所述吊具吊耳与吊耳支撑板中心可拆卸连接,吊耳支撑板分别与多个吊臂组件连接,所述吊臂组件包括主结构板、辅调节板、托板;所述主结构板与吊耳支撑板固定连接,主结构板与辅调节板铰接,主结构板与辅调节板夹角可调,辅调节板与托板铰接,辅调节板与托板夹角可调。本发明既可实现水平吊装轴承,同时又不会干涉轴承座内孔,在放入轴承座内后,可通过变形调节,很容易将吊具从轴承下方取出,实现内组件无损从轴承座内起吊,放下的作用。


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    Titel :

    Assembled adjustable tray type lifting appliance


    Weitere Titelangaben:

    组装式可调节的托盘式吊具


    Beteiligte:
    CAI WANYE (Autor:in) / SONG QINGTAO (Autor:in) / QU HONGHE (Autor:in) / MA ZHONGCHAO (Autor:in) / WU HUAN (Autor:in) / ZHANG ZHAO (Autor:in) / LYU XINGWANG (Autor:in) / ZANG XIAOFENG (Autor:in) / WANG CHENGLIN (Autor:in)

    Erscheinungsdatum :

    2020-09-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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