The invention discloses a roof object hanging hole structure with a detachable hoisting steel beam. The roof object hanging hole structure comprises hanging rings and the detachable hoisting steel beam; webs at the ends of the detachable hoisting steel beam are connected with object hanging hole peripheral frame beams through embedded joints arranged on the inner side faces of the object hanging hole peripheral frame beams; the object hanging hole peripheral frame beams are horizontally-arranged frame bodies, and object hanging hole cover plates are arranged above the object hanging hole peripheral frame beams; the detachable hoisting steel beam is hot-rolled I-shaped steel or hot-rolled H-shaped steel, one or more hanging rings and corresponding transverse stiffened plates are arranged in the length direction, and the webs at the ends are provided with a plurality of bolt holes corresponding to the corresponding embedded joints; each embedded joint comprises a steel bar anchored into the corresponding object hanging hole peripheral frame beam, an embedded steel plate anchored into the inner side face and a connecting plate perpendicularly welded to the surface of the embedded steel plate; and the connecting plates are fixed to the corresponding detachable hoisting steel beam through a plurality of corresponding high-strength bolts. According to the roof object hanging hole structure, the object hanging hole cover plates can be opened in real time, and excellent waterproof performance is achieved.

    本发明公开了带可拆卸吊装钢梁的屋面吊物孔结构,包括吊环和可拆卸吊装钢梁;可拆卸吊装钢梁端部的腹板通过设置在吊物孔周边框架梁内侧面的预埋节点与吊物孔周边框架梁连接;吊物孔周边框架梁是一水平设置的框体,上方设有吊物孔盖板;可拆卸吊装钢梁为热轧工字形钢或者热轧H型钢,沿长度方向设置一个以上的吊环,以及相应的横向加筋板,且端端部的腹板均对应相应的预埋节点设置若干螺栓孔;预埋节点包括锚入吊物孔周边框架梁内的钢筋、锚入内侧面的预埋钢板,以及垂直焊接于预埋钢板表面的连接板;连接板均通过相应的若干高强螺栓与相应的可拆卸吊装钢梁固定。本发明能够实现吊物孔盖板的实时可开启,具备优良的防水性能。


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    Title :

    Roof object hanging hole structure with detachable hoisting steel beam


    Additional title:

    带可拆卸吊装钢梁的屋面吊物孔结构


    Contributors:
    HUA KUN (author) / CHEN QIANG (author) / CHEN XUAN (author) / HU PENGFEI (author) / JIANG BO (author) / PENG YICHENG (author) / LIU WEILIANG (author) / WU BO (author)

    Publication date :

    2021-11-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E04C STRUCTURAL ELEMENTS , Bauelemente / B66C Krane , CRANES / E04D ROOF COVERINGS , Dacheindeckungen



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