一种预制钢结构卫生间楼板及预制钢结构建筑
By designing openings in the precast steel structure bathroom floor slab to install the bathroom floor and connect it to the water collection pipe, the problem of the bathroom floor being higher than other floor levels is solved, achieving a flush floor and effective water guidance, and facilitating modular installation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA ENERGY CONSTR PREFABRICATED CONSTR IND DEV CO LTD
- Filing Date
- 2025-08-28
- Publication Date
- 2026-07-17
AI Technical Summary
In existing prefabricated steel structure buildings, when bathrooms are installed, the bathroom floor level is higher than the floor level of other parts of the prefabricated steel structure floor slab, affecting the flatness.
Design a prefabricated steel structure bathroom floor slab, including a steel structure support frame, support components, an upper slab and a lower slab. The bathroom floor is located at the opening, and the water collection pipe is installed on the support components. The bathroom floor is flush with the upper slab and is connected to the water collection pipe through the water collection inlet to realize the collection and guidance of water.
This design achieves flush flooring between the bathroom floor and other areas of the precast steel structure floor slab, avoiding height differences and facilitating modular installation and effective water guidance.
Smart Images
Figure CN224514515U_ABST
Abstract
Claims
1. A prefabricated steel structure toilet floor, characterized by, The system includes a steel structure support frame (110), a steel structure support assembly (120), an upper plate (130), a lower plate, a water collection pipe (150), and a bathroom floor (160). The steel structure support assembly (120) is located in the middle of the steel structure support frame (110), and the ends of the steel structure support assembly (120) are fixedly connected to the steel structure support frame (110). The upper plate (130) is laid and fixed to the upper surface of the steel structure support assembly (120), and the lower plate is laid... It is fixed to the lower surface of the steel structure support assembly (120). The upper plate (130) has an opening in the area of the bathroom. The bathroom floor (160) is located at the opening. The bathroom floor (160) and the water collection pipe (150) are both installed on the steel structure support assembly (120). The outer edge of the bathroom floor (160) is flush with the upper plate (130). The water collection port (161) of the bathroom floor (160) is connected to the water collection pipe (150).
2. The prefabricated steel structure toilet floor according to claim 1, characterized in that, The bathroom floor (160) is inclined, and the precast steel structure bathroom floor slab also includes a fence (170), which surrounds the outer perimeter of the bathroom floor (160), and a water collection port (161) is provided on the bathroom floor (160), which is connected to the water collection pipe (150).
3. The prefabricated steel structure toilet floor according to claim 1, characterized in that, The water collection pipe (150) includes a collection pipe (151) and a connecting pipe (152). The connecting pipe (152) passes through the upper plate (130) and the lower plate. One end of the collection pipe (151) is connected to the water inlet (161), and the other end is connected to the connecting pipe (152).
4. The prefabricated steel structure toilet floor according to claim 1, characterized in that, The steel structure support assembly (120) includes a support rib (121) and a load-bearing frame (122). The support rib (121) is connected to the steel structure support frame (110), and the load-bearing frame (122) is connected to the support rib (121). The load-bearing frame (122) is located at the opening, and the bathroom floor (160) is installed on the load-bearing frame (122).
5. The prefabricated steel structure toilet floor according to claim 1, characterized in that, The precast steel structure bathroom floor slab also includes an installation groove plate (180), which is installed on the steel structure support frame (110) and has an installation groove for limiting the placement of the precast wall panel (3).
6. The prefabricated steel structure toilet floor according to claim 5, characterized in that, The steel structure support frame (110) includes a support beam (111) and a connecting block (112), with the end of the support beam (111) fixedly connected to the connecting block (112).
7. The prefabricated steel structure toilet floor according to claim 6, characterized in that, The upper and / or lower surfaces of the support beam (111) are provided with a first positioning protrusion (113), and the mounting groove plate (180) is formed with a second positioning protrusion (181). The second positioning protrusion (181) can be positioned and engaged with the first positioning protrusion (113) so that the mounting groove plate (180) is positioned and installed on the support beam (111). The opening of the mounting groove is located on the side away from the support beam (111).
8. The prefabricated steel structure toilet floor according to claim 6, characterized in that, The upper and / or lower surfaces of the connecting block (112) are provided with connecting parts (114), which are used to fix the connection with the prefabricated steel structure column (2).
9. The prefabricated steel structure toilet floor according to claim 8, characterized in that, The connecting part (114) is a bolt hole.
10. A pre-engineered steel building structure, characterized by, Includes prefabricated steel structure bathroom floor slabs as described in any one of claims 1 to 9.