Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Connecting structure and connecting method for box-type section steel member
The invention discloses a connecting structure and a connecting method for box-type section steel members, the connecting structure comprises a connecting unit and two fixing units for connecting two box-type section steel members together, the connecting unit comprises a connecting wing plate and a connecting web plate for connecting the two box-type section steel members together, and the number of the fixing units is two. Each box-type section steel member is connected with the connecting unit through the fixing unit; the fixing unit comprises a fixing piece and a bolt inserted into the fixing piece, the fixing piece is fixed to the inner side face of the steel member, and the bolt sequentially penetrates out of the steel member and the connecting unit outwards. The head of the bolt is fixed through the fixing piece, fastening of the nut can be achieved without going hands into the box-type section steel members, the construction difficulty is reduced, then full-bolt connection between the box-type section steel members is achieved, the error adaptation capacity is good, residual stress cannot be generated, and the on-site assembly amount is small.
本发明公开了一种用于箱型截面钢构件的连接结构及连接方法，包括将两个箱型截面钢构件连接在一起的连接单元和固定单元，连接单元包括将两个箱型截面钢构件连接在一起的连接翼板和连接腹板，固定单元为两个，每个箱型截面钢构件分别通过固定单元与连接单元连接；固定单元包括固定件和插装在所述固定件内的螺栓，固定件固定在钢构件的内侧面，螺栓向外依次穿出钢构件和连接单元。本发明用固定件将螺栓的头部固定，无需将人手深入箱型截面钢构件的内即可实现螺母的紧固，降低施工难度，进而实现箱型截面钢构件之间的全螺栓连接，适应误差的能力好，不会产生残余应力，现场装装配量少。
Connecting structure and connecting method for box-type section steel member
The invention discloses a connecting structure and a connecting method for box-type section steel members, the connecting structure comprises a connecting unit and two fixing units for connecting two box-type section steel members together, the connecting unit comprises a connecting wing plate and a connecting web plate for connecting the two box-type section steel members together, and the number of the fixing units is two. Each box-type section steel member is connected with the connecting unit through the fixing unit; the fixing unit comprises a fixing piece and a bolt inserted into the fixing piece, the fixing piece is fixed to the inner side face of the steel member, and the bolt sequentially penetrates out of the steel member and the connecting unit outwards. The head of the bolt is fixed through the fixing piece, fastening of the nut can be achieved without going hands into the box-type section steel members, the construction difficulty is reduced, then full-bolt connection between the box-type section steel members is achieved, the error adaptation capacity is good, residual stress cannot be generated, and the on-site assembly amount is small.
本发明公开了一种用于箱型截面钢构件的连接结构及连接方法，包括将两个箱型截面钢构件连接在一起的连接单元和固定单元，连接单元包括将两个箱型截面钢构件连接在一起的连接翼板和连接腹板，固定单元为两个，每个箱型截面钢构件分别通过固定单元与连接单元连接；固定单元包括固定件和插装在所述固定件内的螺栓，固定件固定在钢构件的内侧面，螺栓向外依次穿出钢构件和连接单元。本发明用固定件将螺栓的头部固定，无需将人手深入箱型截面钢构件的内即可实现螺母的紧固，降低施工难度，进而实现箱型截面钢构件之间的全螺栓连接，适应误差的能力好，不会产生残余应力，现场装装配量少。
Connecting structure and connecting method for box-type section steel member
用于箱型截面钢构件的连接结构及连接方法
YU ZHAOGUANG (Autor:in) / ZHAO HUI (Autor:in) / XIAO HANCHUAN (Autor:in) / GUO KEYU (Autor:in) / YU ZHONGYI (Autor:in) / WU ZHAOQING (Autor:in) / WANG JING (Autor:in) / DING HONGYU (Autor:in) / WANG ZHUXIANG (Autor:in)
19.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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