Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel structure hinged column base and mounting method thereof
The invention discloses a steel structure hinged column base and a mounting method thereof, and belongs to the field of steel structure design and construction. According to the steel structure hinged column base, the hinged connection assumption between an upper steel structure steel column and a lower embedded part is ensured, and meanwhile, the problems of rapid installation of an upper steel structure and rapid unhooking of a crane are solved. The steel structure hinged column base comprises a conversion plate, a screw rod, a screw rod base plate, double nuts and limiting plates; the conversion plate is connected with an embedded part reserved at the top of the lower concrete; a column base bottom plate is arranged at the end of the steel column; the column base bottom plate and the conversion plate can be attached, and openings are formed in the positions, corresponding to the screw rods, of the column base bottom plate; the screw rod and the conversion plate are perforated and subjected to plug welding; after the steel column penetrates through the screw rod through the openings of the column base bottom plate and is attached to the conversion plate, the screw rod base plate and the double nuts are installed; and the screw rod base plate is welded to the column base bottom plate, the limiting plates are arranged on the periphery of the column base bottom plate, the limiting plates abut against the column base bottom plate and are not welded to the column base bottom plate, and the limiting plates are welded to the conversion plate. According to the steel structure hinged column base, hinged connection of the upper steel column and the lower concrete top surface embedded part can be effectively achieved, stress is definite, installation is convenient, and the good market prospect is achieved.
一种钢结构铰接柱脚及其安装方法，属于钢结构设计及施工领域。本发明保证上部钢结构钢柱与下部预埋件之间的铰接连接假设，同时实现上部钢结构快速安装和吊车快速摘钩的问题。本发明包括转换板、螺杆、螺杆垫板、双螺母和限位板；转换板与下部混凝土顶部预留的埋件连接；钢柱端部设有柱脚底板；柱脚底板和转换板可贴合，且对应于螺杆位置均开孔；螺杆与转换板穿孔塞焊；钢柱通过柱脚底板开孔穿过螺杆贴合在转换板上后，安装螺杆垫板和双螺母；所述螺杆垫板与柱脚底板焊接，柱脚底板四周设置限位板，限位板与柱脚底板顶紧不焊接，限位板与转换板焊接。本发明可有效解决上部钢柱与下部混凝土顶面预埋件的铰接连接，受力明确，方便安装，具有较好的市场前景。
Steel structure hinged column base and mounting method thereof
The invention discloses a steel structure hinged column base and a mounting method thereof, and belongs to the field of steel structure design and construction. According to the steel structure hinged column base, the hinged connection assumption between an upper steel structure steel column and a lower embedded part is ensured, and meanwhile, the problems of rapid installation of an upper steel structure and rapid unhooking of a crane are solved. The steel structure hinged column base comprises a conversion plate, a screw rod, a screw rod base plate, double nuts and limiting plates; the conversion plate is connected with an embedded part reserved at the top of the lower concrete; a column base bottom plate is arranged at the end of the steel column; the column base bottom plate and the conversion plate can be attached, and openings are formed in the positions, corresponding to the screw rods, of the column base bottom plate; the screw rod and the conversion plate are perforated and subjected to plug welding; after the steel column penetrates through the screw rod through the openings of the column base bottom plate and is attached to the conversion plate, the screw rod base plate and the double nuts are installed; and the screw rod base plate is welded to the column base bottom plate, the limiting plates are arranged on the periphery of the column base bottom plate, the limiting plates abut against the column base bottom plate and are not welded to the column base bottom plate, and the limiting plates are welded to the conversion plate. According to the steel structure hinged column base, hinged connection of the upper steel column and the lower concrete top surface embedded part can be effectively achieved, stress is definite, installation is convenient, and the good market prospect is achieved.
一种钢结构铰接柱脚及其安装方法，属于钢结构设计及施工领域。本发明保证上部钢结构钢柱与下部预埋件之间的铰接连接假设，同时实现上部钢结构快速安装和吊车快速摘钩的问题。本发明包括转换板、螺杆、螺杆垫板、双螺母和限位板；转换板与下部混凝土顶部预留的埋件连接；钢柱端部设有柱脚底板；柱脚底板和转换板可贴合，且对应于螺杆位置均开孔；螺杆与转换板穿孔塞焊；钢柱通过柱脚底板开孔穿过螺杆贴合在转换板上后，安装螺杆垫板和双螺母；所述螺杆垫板与柱脚底板焊接，柱脚底板四周设置限位板，限位板与柱脚底板顶紧不焊接，限位板与转换板焊接。本发明可有效解决上部钢柱与下部混凝土顶面预埋件的铰接连接，受力明确，方便安装，具有较好的市场前景。
Steel structure hinged column base and mounting method thereof
一种钢结构铰接柱脚及其安装方法
LI JUNGANG (Autor:in) / DENG YOUGUI (Autor:in) / YAN HONGRUI (Autor:in) / CHEN GANG (Autor:in) / WANG CHEN (Autor:in) / ZHU MEIJIA (Autor:in)
30.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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