The invention discloses a steel structure building construction heavy tower crane column hoop type attachment connecting device which comprises a steel structure building frame steel column, the steel structure building frame steel column is provided with a hoop type attachment connecting device, and the hoop type attachment connecting device is structurally characterized in that a lug plate with a pin hole is arranged on the plate face of a plane base plate; two symmetrical groove-shaped side lining plates are installed at the two ends between the back face of the plane base plate and the plane back plate in a matched mode respectively, the outer walls of grooves in the two sides of the side lining plates are matched with the plane base plate and the plane back plate respectively, and corresponding bolt holes are evenly formed in the outer walls of the grooves in the two sides of the side lining plates respectively. The plane base plate, the side lining plates and the plane back plate are fixedly connected together through high-strength bolts, and a closed column hoop is formed and fixedly connected to a steel column of a steel structure building frame in an embracing mode. The tower crane is reasonable in structure, attachment stress of the tower crane can be effectively guaranteed, damage to the structure is avoided, the height position can be adjusted, surface treatment is not needed after disassembly, the construction speed is increased, and the construction cost is reduced.

    本发明公开了一种钢结构建筑施工重型塔吊柱箍式附着连接装置,包括钢结构建筑框架钢柱,在钢结构建筑框架钢柱上安装着箍式附着连接装置,箍式附着连接装置结构为平面基座板的板面上设置着具有销孔的耳板,在平面基座板背面与平面后背板之间的两端分别配合安装着对称的两只槽形的侧衬板,侧衬板的两侧槽外壁分别与平面基座板和平面后背板相配合,并且分别均布设置着相对应的螺栓孔,通过高强螺栓使平面基座板、侧衬板和平面后背板固接在一起,构成封闭的柱箍抱紧固接在钢结构建筑框架钢柱上。本发明结构合理,可以有效保证塔吊附着受力,避免对结构的损伤,高度位置可进行调节,拆卸后不用进行表面处理,提高施工速度,降低施工成本。


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    Title :

    Heavy tower crane column hoop type attachment connecting device for steel structure building construction


    Additional title:

    一种钢结构建筑施工重型塔吊柱箍式附着连接装置


    Contributors:
    LIU JINYU (author) / XIAN WEI (author) / ZHU QIANG (author) / LONG-BAI HAOHAN (author) / CHEN HAITAO (author) / HU RUI (author) / CAO FEI (author) / WU RUIGANG (author) / YANG RONG (author)

    Publication date :

    2023-12-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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