一种装配式钢结构楼板

Abstract

本实用新型公开了一种装配式钢结构楼板，涉及装配式钢结构技术领域。该装配式钢结构楼板包括钢结构支撑框架、钢结构支撑筋、上层板、下层板以及安装槽板，钢结构支撑筋设于钢结构支撑框架的中部，且钢结构支撑筋的端部与钢结构支撑框架固定连接，上层板铺设并固定于钢结构支撑筋的上表面，下层板铺设并固定于钢结构支撑筋的下表面，安装槽板安装于钢结构支撑框架，且安装槽板形成有安装槽，安装槽用于限位放置预制墙板。该装配式钢结构楼板设置安装槽，以限位放置预制墙板，相对于现有的技术方案，预制墙板安装简便，便于将预制墙板固定于装配式钢结构楼板上，从而提高搭建装配式钢结构建筑的效率。

Claims

1. A fabricated steel structure floor panel, characterized by, The structure includes a steel structure support frame (21), steel structure support ribs (22), an upper plate (23), a lower plate (24), and an installation groove plate (25). The steel structure support ribs (22) are located inside the steel structure support frame (21), and the ends of the steel structure support ribs (22) are fixedly connected to the steel structure support frame (21). The upper plate (23) is laid and fixed on the upper surface of the steel structure support ribs (22), and the lower plate (24) is laid and fixed on the lower surface of the steel structure support ribs (22). The installation groove plate (25) is installed along the edge of the steel structure support frame (21) on the upper and lower surfaces of the steel structure support frame (21), and the installation groove plate (25) forms an installation groove. The installation grooves on the upper and lower surfaces of the steel structure support frame (21) correspond to each other and are arranged relative to each other. The installation groove is used to limit the placement of the prefabricated wall panel (5).

2. The fabricated steel floor according to claim 1, wherein The steel structure support frame (21) includes a support beam (26) and a connecting block (27). The end of the support beam (26) is fixedly connected to the connecting block (27), and the support beam (26) is enclosed by the connecting block (27) to form a rectangular steel structure support frame (21).

3. The fabricated steel floor according to claim 2, wherein The upper and / or lower surfaces of the support beam (26) are provided with a first positioning protrusion (28), and the mounting slot plate (25) is formed with a second positioning protrusion (29). The second positioning protrusion (29) can be positioned and engaged with the first positioning protrusion (28) so that the mounting slot plate (25) is positioned and installed on the support beam (26). The opening of the mounting slot is located on the side away from the support beam (26).

4. The fabricated steel floor according to claim 2, wherein The upper and / or lower surfaces of the connecting block (27) are provided with connecting parts (3), which are used to fix the connection with the prefabricated steel structure column.

5. The fabricated steel floor according to claim 4, wherein The connecting part (3) is a bolt hole.

6. The prefabricated steel structure floor slab according to claim 2, characterized in that, The supporting beam (26) is a square steel pipe.

7. The fabricated steel floor according to claim 1, wherein The steel structure support ribs (22) are multiple in number, and the multiple steel structure support ribs (22) are spaced apart along the length direction of the steel structure support frame (21).

8. The fabricated steel floor according to claim 1, wherein The ends of the steel structure support ribs (22) are welded to the steel structure support frame (21).

9. The fabricated steel floor according to claim 1, wherein The steel structure support bar (22) is a square steel pipe.

10. The fabricated steel floor according to claim 9, wherein The upper plate (23) is welded and fixed to the upper surface of the steel structure support bar (22), and / or the lower plate (24) is welded and fixed to the lower surface of the steel structure support bar (22).

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