Firewall structure

Abstract

This invention discloses a fireproof wall structure, comprising two first plates, two second plates, two first frames, and two second frames. The two first plates are spaced apart from each other. The two second plates are respectively adjacent to the outer sides of the spaced-apart first plates. The two first frames are respectively disposed on two opposite sides of the two first plates and two second plates in a vertical direction, and each of the two first frames has a first recess. The two second frames are respectively disposed on two other opposite sides of the two first plates and two second plates in a horizontal direction, one of the two second frames has a second recess, and the other of the two second frames has a protrusion; wherein the two first plates, two second plates, two first frames, and two second frames together constitute a hollow fireproof wall structure.

Claims

1. A firewall structure, comprising: Two primary boards are arranged alternately; Two second plates are respectively adjacent to the outer sides of the two first plates that are spaced apart from each other; Two first frames are respectively disposed on two opposite sides of the two first plates and the two second plates in a vertical direction, and each of the two first frames is provided with a first recess; and two second frames are respectively disposed on the other two opposite sides of the two first plates and the two second plates in a horizontal direction, one of the two second frames is provided with a second recess, and the other of the two second frames is provided with a protrusion; wherein, the two first plates, the two second plates, the two first frames and the two second frames together constitute a hollow fireproof structure.

2. The firewall body structure as described in claim 1, which is used in conjunction with a positioning assembly structure, the positioning assembly structure including two protrusions, the firewall body structure being assembled in the positioning assembly structure in the vertical direction through the corresponding arrangement of the first recess and the protrusions.

3. The firewall structure as described in claim 1, wherein the first plate and the second plate are fireproof plates or cement plates.

4. The firewall body structure as described in claim 1, wherein fireproof material, sound insulation material and / or heat insulation material are placed in the space between the two first plates.

5. The firewall body structure as described in claim 1, wherein the two second plates are attached to the outside of the two first plates by means of adhesive bonding and / or locking.

6. The firewall body structure as described in claim 1, wherein when multiple firewall body structures are connected to each other in the horizontal direction, the firewall body structures are assembled by correspondingly configuring the protrusion of the firewall body structure with the second recess of the adjacent firewall body structure, or the firewall body structures are assembled by correspondingly configuring the second recess of the firewall body structure with the protrusion of the adjacent firewall body structure.

7. The firewall body structure as described in claim 2, which is assembled onto a steel frame structure through the positioning and assembly structure, the positioning and assembly structure comprising: A long, plate-shaped body has two opposing surfaces; two protrusions are respectively disposed on the two surfaces of the body; A reinforcing member is disposed on one of the two surfaces of the body; and a plurality of connecting members through which the body is connected to the steel frame structure.

8. The firewall structure as described in claim 7, wherein the steel frame structure is a steel beam structure or a steel column structure, the steel beam structure and the steel column structure are H-shaped steel beams, the H-shaped steel beams include two flanges and a web, the two ends of the web being connected to the middle of the two flanges respectively.

9. The firewall body structure as described in claim 8, wherein the body has at least one notch through which the steel column structure passes.

10. The firewall body structure as described in claim 7, wherein the body, the protrusions, and the reinforcement are integrated into a single component.

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