The invention relates to the technical field of pipe ditch beam hoisting, and discloses a wharf U-shaped pipe ditch beam hoisting device which comprises four pieces of double-spliced limiting channel steel, and the ends of the adjacent pieces of double-spliced limiting channel steel are connected with each other. According to the hoisting device for the U-shaped pipe trench beam of the wharf, double-spliced limiting channel steel, first hoisting rings, hoisting holes, sliding grooves, supporting plates, channel steel bodies and second hoisting rings are arranged, a hoisting frame is formed by splicing and welding the channel steel bodies through stress calculation, comprehensive pipe gallery components prefabricated in engineering have two sizes, the distance between the two corresponding first hoisting rings is 3.5 m, and the distance between the two corresponding second hoisting rings is 3.5 m; the distance between the two second lifting rings is 2.8 m. When the lifting frame is machined and manufactured, the first lifting rings and the second lifting rings of two size positions are arranged, one lifting frame can meet the lifting requirements of comprehensive pipe gallery components of two sizes, and the second lifting rings can also be arranged to be in a sliding mode and can adapt to pipe ditch beams of various sizes. Bending of the bottom of the pipe ditch beam is avoided, and the hanging bracket is convenient to mount and dismount.

    本发明涉及管沟梁吊装技术领域,且公开了一种码头U型管沟梁的吊装装置,包括:四根双拼限位槽钢,相邻所述双拼限位槽钢的端部相互连接。该码头U型管沟梁的吊装装置,通过设置双拼限位槽钢、第一吊环、吊孔、滑槽、支撑板、槽钢本体和第二吊环,该吊架通过受力计算由槽钢本体对拼焊接而成,工程中预制的综合管廊构件有两种尺寸,对应的两个所述第一吊环之间的距离为3.5m,两个所述第二吊环之间的距离为2.8m,加工制作吊架时,设置两种尺寸位置的第一吊环和第二吊环,一个吊架就可以适应两种尺寸综合管廊构件的吊装需求,第二吊环也可以设置成滑动模式,可以适应各种尺寸的管沟梁,避免了管沟梁底部的折弯,也方便安装和拆除吊架。


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    Titel :

    Hoisting device for U-shaped pipe ditch beam of wharf


    Weitere Titelangaben:

    一种码头U型管沟梁的吊装装置


    Beteiligte:
    ZHUANG RAN (Autor:in) / CHEN HONGBING (Autor:in) / JI ZHAOQIANG (Autor:in) / FENG HUAYI (Autor:in) / SHI HAI (Autor:in) / SHI JIAJUN (Autor:in)

    Erscheinungsdatum :

    2023-06-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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