Fireproof partition wall structure capable of being easily assembled

Abstract

The utility model discloses a fireproof partition wall structure capable of being simply assembled, which relates to the technical field of fireproof partition walls and comprises a steel main keel. The steel main keel is formed by cold bending one-time forming and on-line welding of a steel plate, the structure of the profile is in an inverted-T shape, the concave position of the top of the inverted-T shape is matched with the steel pressing strip to be provided with a special screw, and the two shoulders of the inverted-T shape and the two sides of the steel pressing strip are all provided with grooves used for installing fireproof sealing rubber strips. The fireproof partition wall structure is assembled through the structure, so that the assembling process is simple and convenient, the structure is attractive and reasonable, the application range is wide, the partition style is novel, the corner angles of the sectional materials are clear and smooth, excessive appearance fasteners are not needed, and the cost is low; partition modeling data can be directly imported, fixed-length belt code spraying production can be directly carried out, on-site assembly can be directly carried out according to codes, production operation is easy, and installation and construction are easy.

Description

Technical Field

[0001] The utility model relates to the technical field of fireproof partition walls, and particularly relates to a fireproof partition wall structure that can be simply assembled. Background Art

[0002] A fireproof partition wall is a non-combustible wall within a building that prevents the spread of fire to adjacent areas and has a fire resistance limit not lower than the specified requirements, effectively isolating high temperatures and preventing the spread of fire heat through the wall. Fireproof partition walls are mainly used for separating special functional rooms in the same fire compartment, such as between equipment rooms, pipe shafts, and different areas in a building, etc.

[0003] However, the existing fireproof partition walls have the following disadvantages. Many of the profiles of fireproof partition walls are cut and used on-site, which consumes a lot of installation and construction time. Moreover, the profile shapes are complex, the assembly is cumbersome, and the cost is high. Usually, multiple fasteners are required for connection, resulting in a large number of accessories for the fireproof partition wall and low installation efficiency. Therefore, the existing fireproof partition walls need to be improved. Content of the Utility Model

[0004] The purpose of the utility model is to provide a fireproof partition wall structure that can be simply assembled, so as to solve the technical problems of complex product installation, numerous accessories, and high labor costs in production and installation mentioned in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A fireproof partition wall structure that can be simply assembled, including a steel main keel. The steel main keel is arranged at one end of a steel pressing strip. A fireproof glass is arranged between the steel main keel and the steel pressing strip. Fireproof sealing rubber strips are arranged between the steel main keel and the fireproof glass and between the steel pressing strip and the fireproof glass. Screws are penetrated through the interiors of the steel main keel and the steel pressing strip. A steel buckle cover is buckled on the outer side of the steel pressing strip.

[0006] Preferably, the steel main keel is arranged in a convex shape, and a depression is arranged on one side of the steel main keel close to the screw.

[0007] Preferably, grooves are processed on both shoulders of the steel main keel and on both sides of the steel pressing strip.

[0008] Preferably, the grooves on both shoulders of the steel main keel are arranged in a style of wider at the top and narrower at the bottom.

[0009] Preferably, the grooves on both sides of the steel pressing strip are arranged in a style of narrower at the top and wider at the bottom.

[0010] Preferably, the steel main keel and the steel pressing strip are fixedly connected by screws.

[0011] Preferably, two groups of screws are symmetrically arranged about the central axis of the fireproof glass.

[0012] In summary, the utility model has the following beneficial effects: The steel main keel of the utility model is formed by cold bending a steel plate in one step and welded online. The structure of this profile is convex-shaped, and there is a slight depression on the side of the steel main keel close to the screw. The depression position is the welding position during the production process. At the same time, the depression is convenient for installing special screws. Grooves for installing fireproof sealing strips are processed on both shoulders of the convex shape and on both sides of the steel pressing strip. Moreover, these grooves are respectively set in the styles of wider at the top and narrower at the bottom, and narrower at the top and wider at the bottom, so as to prevent the fireproof sealing strips from slipping out of the grooves. A steel buckle cover is buckled on the outside of the steel pressing strip. By assembling the fireproof partition structure with this kind of structure, the assembly process is simple and convenient, the structure is beautiful and reasonable, the application range is wide, and the partition style is novel. The profile has distinct edges and corners and is flat, without the need for too many appearance fasteners, and the cost is relatively low. In addition, in addition to being able to mass-produce fixed-length profiles, this kind of structure can also directly import the partition modeling data, directly produce with fixed dimensions and spray codes, and assemble on-site directly according to the codes. The production operation is simple, and the installation and construction are simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 is a three-dimensional structural schematic diagram of the steel main keel of the utility model;

[0015] Figure 3 is a three-dimensional structural schematic diagram of the steel buckle cover of the utility model;

[0016] Figure 4 is a three-dimensional structural schematic diagram of the steel pressing strip of the utility model;

[0017] Figure 5 is a three-dimensional structural schematic diagram of the fireproof sealing strip of the utility model.

[0018] In the figure: 1, steel main keel; 2, steel pressing strip; 3, steel buckle cover; 4, fireproof glass; 5, fireproof sealing strip; 6, screw. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the utility model. The embodiments described below by referring to the drawings are exemplary and are only used to explain the utility model and should not be construed as limiting the utility model.

[0020] As Figures 1-5As shown in the figure, a fireproof partition wall structure that can be easily assembled provided by the utility model includes a steel main keel 1, and the steel main keel 1 is formed by cold bending a steel plate once and welded online. The steel main keel 1 is arranged at one end of a steel pressing strip 2. A fireproof glass 4 is arranged between the steel main keel 1 and the steel pressing strip 2. Fireproof sealing rubber strips 5 are arranged between the steel main keel 1 and the fireproof glass 4 and between the steel pressing strip 2 and the fireproof glass 4. Screws 6 are arranged through the interiors of the steel main keel 1 and the steel pressing strip 2, and the steel main keel 1 and the steel pressing strip 2 are fixedly connected through the screws 6. Two groups of the screws 6 are symmetrically arranged about the central axis of the fireproof glass 4. A steel buckle cover 3 is buckled on the outer side of the steel pressing strip 2.

[0021] By assembling the fireproof partition wall structure through this kind of structure, the assembly process is simple and convenient, the structure is beautiful and reasonable, the application range is wide, and the partition style is novel. The profiles have distinct edges and corners and are flat. There is no need for too many appearance fasteners, and the cost is relatively low. In addition, in addition to being able to mass-produce fixed-length profiles, this kind of structure can also directly import partition modeling data, directly produce with fixed dimensions and spray codes, and directly assemble on-site according to the codes at the scene. The production operation is simple, and the installation and construction are simple.

[0022] Refer to Figure 1 and Figure 2 It can be known that the steel main keel 1 is arranged in a convex-shaped structure, and a depression is arranged on one side of the steel main keel 1 close to the screw 6. The depression position is the welding position during the production process, and at the same time, the depression is convenient for installing the special screw 6.

[0023] Refer to Figure 1 、 Figure 2 、 Figure 4 and Figure 5 It can be known that grooves are processed on both shoulders of the steel main keel 1 and on both sides of the steel pressing strip 2, and the grooves are used for installing the fireproof sealing rubber strips 5.

[0024] Refer to Figure 1 、 Figure 2 、 Figure 4 and Figure 5 It can be known that the grooves on both shoulders of the steel main keel 1 are arranged in a style of wider at the top and narrower at the bottom, and the grooves on both sides of the steel pressing strip 2 are arranged in a style of narrower at the top and wider at the bottom. Through this kind of structure, the fireproof sealing rubber strips 5 can be prevented from coming out of the grooves, and the stability after installation can be increased.

[0025] ​The working principle of the present utility model is as follows: When using the easily assembled fireproof partition wall structure, first fix the steel main keel 1 in place, then install the fireproof sealant strip 5 in the groove of the steel main keel 1, and then install the fireproof glass 4. The fireproof glass 4 can be selected with different thicknesses according to different usage scenarios or fireproof requirements. Press the steel pressing strip 2 with the fireproof sealant strip 5. The steel pressing strip 2 is also processed with the groove of the steel main keel 1. The fireproof sealant strip 5 is installed in the groove of the steel pressing strip 2. The outside of the steel pressing strip 2 is fixed with a plurality of screws 6 at certain intervals. After the screws 6 are fixed, the steel buckle cover 3 can be buckled outside the steel pressing strip 2. Thus, the fireproof partition wall is assembled.

[0026] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0027] Although the embodiments of the present utility model have been shown and described, the specific embodiments are only explanations of the present utility model and not limitations thereof. The specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art can, without departing from the principle and purpose of the present utility model, make modifications, substitutions and variations that do not make creative contributions to the embodiments as needed, but as long as they are within the scope of the claims of the present utility model, they are protected by the patent law.

Claims

1. A fireproof partition wall structure that can be easily assembled, comprising a steel main keel (1), characterized in that: The steel main keel (1) is arranged at one end of the steel strip (2); a fireproof glass (4) is arranged between the steel main keel (1) and the steel strip (2); a fireproof sealing strip (5) is arranged between the steel main keel (1) and the fireproof glass (4) and between the steel strip (2) and the fireproof glass (4); screws (6) are arranged through the inside of the steel main keel (1) and the steel strip (2); and a steel buckle cover (3) is buckled on the outside of the steel strip (2).

2. The fireproof partition wall structure that can be easily assembled according to claim 1 is characterized in that: The steel main keel (1) is configured as a convex structure, and a depression is provided on a side of the steel main keel (1) close to the screw (6).

3. The fireproof partition wall structure that can be easily assembled according to claim 1 is characterized in that: The two shoulders of the steel main keel (1) and both sides of the steel pressure strip (2) are processed with grooves.

4. The fireproof partition wall structure that can be easily assembled according to claim 3 is characterized in that: The grooves of the two shoulders of the steel main keel (1) are arranged to be wide at the top and narrow at the bottom.

5. The fireproof partition wall structure that can be easily assembled according to claim 4 is characterized in that: The grooves on both sides of the steel pressure strip (2) are arranged in a style that is narrow at the top and wide at the bottom.

6. The fireproof partition wall structure that can be easily assembled according to claim 1, characterized in that: The steel main keel (1) and the steel pressure strip (2) are fixedly connected via screws (6).

7. The fireproof partition wall structure that can be easily assembled according to claim 6 is characterized in that: The screws (6) are arranged in two groups symmetrically about the central axis of the fireproof glass (4).

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