The invention discloses a turning device of steel pipe arch segments, and relates to the technical field of bridge building construction equipment. The turning device includes a plurality of fixing assemblies, two groups of lifting assemblies, and a plurality of tensioning rope devices. The fixing assemblies are arranged on the lower edge of a beam body at intervals along the longitudinal direction of a bridge, the two groups of lifting assemblies are used to lift or lower two ends of the steel pipe arch segments to be turned respectively, each group of lifting assemblies includes a pluralityof pulley assemblies, the pulley assemblies are connected with the fixing assemblies correspondingly one to one, the tensioning rope devices are fixedly arranged on one sides of the pulley assemblies,and correspond to the pulley assemblies one to one, and tensioning ropes of the tensioning rope devices are arranged on the corresponding pulley assemblies in a penetrating mode. According to the turning device of the steel pipe arch segments, the steel pipe arch segments to be turned can be lifted, and are turned after being lifted, the whole device is simple in structure, an existing floating crane is replaced, and the use cost is low.

    本发明公开了一种钢管拱节段的翻身装置,涉及桥梁建筑施工装备技术领域,该翻身装置包括:多个固定组件、两组起吊组件以及多个张拉绳装置;多个所述固定组件用于沿桥梁纵向间隔设在梁体的下缘。两组所述滑轮组件分别用于起吊或下放待翻身的钢管拱节段的两端,每组起吊组件包括多个滑轮组件,且所有滑轮组件与所有固定组件一一对应连接;多个所述张拉绳装置固定设于滑轮组件一侧,且与所有滑轮组件一一对应,每个张拉绳装置的张拉绳穿设在对应的滑轮组件上。本发明的钢管拱节段的翻身装置,其能够起吊待翻身的钢管拱节段,在起吊后进行翻身,整个装置结构简单,替换现有的浮吊,使用成本低。


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    Title :

    Turning device of steel pipe arch segments


    Additional title:

    钢管拱节段的翻身装置


    Contributors:
    WU BINGHU (author) / ZHANG YANPEI (author) / ZHOU GONGJIAN (author) / HAN SHENGLI (author) / GENG KEQIANG (author) / ZHAO FALIANG (author) / WANG PENG (author) / DAI YI (author) / MA JUNWEI (author) / LI RUIMAO (author)

    Publication date :

    2020-11-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B66D Haspeln , CAPSTANS / E01D BRIDGES , Brücken



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