The invention relates to a bridge crane. The bridge crane comprises a guide rail, the cross beam is arranged on the guide rails; a moving trolley is slidably arranged on the cross beam; the fixed cylinder is fixed on the moving trolley, and a through hole for a steel wire rope to penetrate through is formed in the fixed cylinder; the hoisting component is fixed at the lower end of the steel wire rope and comprises an upper connecting section and a lower connecting section which are matched in a hooking manner; the fixed cylinder comprises a first connecting section, a second connecting section, a third connecting section and a fourth connecting section which are fixedly connected in sequence from top to bottom; the third center hole and the fourth center hole are respectively matched with a hoisting structure in a guiding manner; the second connecting section is provided with an upper fixing structure, and the upper fixing structure can be fixedly connected with the upper connecting section, so that the upper connecting section is fixedly connected with the fixing cylinder; the fourth connecting section is provided with a lower fixing structure, and the lower fixing structure can be fixedly connected with the lower connecting section so that the lower connecting section can be fixedly connected with the fixing cylinder. And hoisting of the articles by the steel wire rope is replaced by hoisting of the articles by the fixed cylinder, so that the articles can be prevented from swinging in the hoisting process.

    本发明涉及一种桥式起重机,包括导轨;横梁设置在导轨上;横梁滑动设置有移动小车;固定筒固定在移动小车上,固定筒中设置有供钢丝绳穿过的过孔;吊装构件固定在钢丝绳下端,吊装构件包括钩挂配合的上连接段和下连接段;固定筒包括从上向下依次固定连接的第一连接段、第二连接段、第三连接段和第四连接段;第三中心孔、第四中心孔分别与吊装结构导向适配;第二连接段设置上固定结构,上固定结构能够与上连接段固定连接,以实现上连接段与固定筒的固定连接;第四连接段设置有下固定结构,下固定结构能够与下连接段固定连接,以实现下连接段与固定筒的固定连接;将钢丝绳对物品的吊装替换为固定筒对物品的吊装,能够避免物品在吊装过程中发生摆动。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Bridge crane


    Weitere Titelangaben:

    一种桥式起重机


    Beteiligte:
    HUANG CHENG (Autor:in) / QIN SHUWEI (Autor:in) / HE YAZHOU (Autor:in) / YANG ERCHAO (Autor:in)

    Erscheinungsdatum :

    2024-04-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / F16F SPRINGS , Federn



    Crane bridge and crane

    ZHANG SHUHUI | Europäisches Patentamt | 2022

    Freier Zugriff

    Anti-swing control method for bridge crane, bridge crane device and bridge crane

    LIU WEI / SHEN JUNWEI | Europäisches Patentamt | 2022

    Freier Zugriff

    BRIDGE CRANE

    LINDBERG TEPPO | Europäisches Patentamt | 2016

    Freier Zugriff

    BRIDGE CRANE

    TADA JUNICHI / SATO SOSHI / SUZUKI YOHEI et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    BRIDGE CRANE

    HORIE MASAHITO | Europäisches Patentamt | 2015

    Freier Zugriff