Structure and method for connecting steel column with steel beam and connecting steel beam with concrete prefabricated wall body: Fid-Bau Portal

Structure and method for connecting steel column with steel beam and connecting steel beam with concrete prefabricated wall body

LUO HAIJUN / LI HUI

Abstract

The invention discloses a structure and method for connecting a steel column with a steel beam and connecting a steel beam with a concrete prefabricated wall body, and relates to the field of buildings. The structure comprises the steel column, the steel beam and the external wall body. The surface of the steel column and the surface of the external wall body are each fixedly provided with a connecting structure. The steel column and the external wall body are connected with the steel beam through the connecting structures. Each connecting structure comprises butt joint screw holes, a connecting steel plate and screw sleeves, wherein the four butt joint screw holes run through the surface of the connecting steel plate evenly at equal intervals, and the four screw sleeves corresponding to the butt joint screw holes are arranged on the back face of the connecting steel plate. A beam outer plate is arranged at one end of the steel beam and provided with a connecting piece. The other end of the connecting piece is provided with a beam inner plate which is located on the inner side of the steel beam. The beam inner plate, the beam outer plate and the connecting piece form an I-shaped component. Connecting screws penetrate through the beam outer plate. The structure has the advantages that the external wall body is firm, installing is simple, thermal insulation, sound insulation andheat preservation are realized, and the anti-pressure capacity is high.

本发明公开了一种钢结构柱子横梁和混凝土预制墙体连接结构及其方法，涉及建筑领域，包括钢柱、钢横梁和外墙体，钢柱和外墙体表面均固定设置有连接结构，钢柱和外墙体通过连接结构与钢横梁连接，连接结构包括对接螺丝孔、连接钢板、和螺丝套，连接钢板的表面均匀等距地贯穿开设有四个对接螺丝孔，连接钢板的背面设置四个与对接螺丝孔对应的螺丝套；钢横梁的一端设置有横梁外板，横梁外板设置有连接件，连接件的另一端设置有横梁内板，横梁内板位于钢横梁的内侧，横梁内板、横梁外板和连接件构成工字形构件，横梁外板贯穿设置有连接螺丝。本发明具有外墙体坚固、安装简易、隔热隔音、保温、抗压能力好等优点。

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