Column beam foot unit and prefabricated assembly type splicing joint: Fid-Bau Portal

Column beam foot unit and prefabricated assembly type splicing joint

DING GUANGFU

The invention provides a column-beam foot unit and a prefabricated assembly type splicing joint, relates to the technical field of buildings, and solves the technical problems of non-adjustable specification and narrow application range of the splicing joint. The cladding shell is in an L shape and is formed by bending a metal plate. The first plate covers one end of the cladding in a sealing manner, and a mounting hole is formed in the first plate and used for allowing a mounting bolt to penetrate through; the second plate covers the middle position of the inner cavity of the cladding in a sealing manner, and the second plate further comprises a connecting rib mounted on the second plate; penetrating holes are formed in the upper parts of the two side walls of the cladding, and the connecting rods penetrate through the penetrating holes to be connected with the adjacent column beam foot units; the prefabricated assembly type splicing joint comprises a center connecting assembly and/or a column connecting assembly and/or a beam connecting assembly, and the column connecting assembly is arranged at one end of the center connecting assembly; the beam connecting assemblies are arranged on the peripheral side of the center connecting assembly. The column connecting assembly and the beam connecting assembly each comprise a column and beam foot unit. The method is used for prefabricated column-beam connection.

本发明提供了一种柱梁脚单元及预制装配式拼接节点，涉及建筑技术领域，解决了拼接节点规格不可调，适用范围窄的技术问题。该包壳，包壳为L形，由金属板经折弯形成；第一板，第一板封盖在包壳一端，第一板上设置有安装孔，供安装螺栓穿设；第二板，第二板封盖在包壳内腔中部位置，还包括安装在第二板上的连接筋；包壳两侧壁上部设置有穿孔，供连接杆穿设以与相邻的柱梁脚单元连接；预制装配式拼接节点，包括中心连接组件、和/或，柱连接组件，和/或，梁连接组件，柱连接组件设置在中心连接组件一端；梁连接组件设置在中心连接组件周侧；柱连接组件和梁连接组件中均包括柱梁脚单元。本发明用于预制装配式柱梁连接。

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