CN218933588U - Fireproof double-layer wallboard - Google Patents
Fireproof double-layer wallboard Download PDFInfo
- Publication number
- CN218933588U CN218933588U CN202222681848.8U CN202222681848U CN218933588U CN 218933588 U CN218933588 U CN 218933588U CN 202222681848 U CN202222681848 U CN 202222681848U CN 218933588 U CN218933588 U CN 218933588U
- Authority
- CN
- China
- Prior art keywords
- wallboard body
- wallboard
- arc
- board
- clamping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Building Environments (AREA)
Abstract
The utility model provides a fireproof double-layer wallboard, which relates to the technical field of fireproof wallboards and comprises a first wallboard body and a second wallboard body, wherein a plurality of connecting structures are arranged between the top of the first wallboard body and the bottom of the second wallboard body, and the connecting structures are arranged in a rectangular array along the peripheral edge direction at the top of a first sound insulation board; the beneficial effects are that: air is a hot poor conductor, and the heat insulation effect between two sides of the device is greatly enhanced by the gap reserved between the first wallboard body and the second wallboard body in the device, the first intercalation short rod and the second intercalation short rod can be inserted into the layers formed by materials in the device, the stability of connection between different material layers in the device is improved, and the arc structures of the first arc-shaped support and the second arc-shaped support are improved, so that the strength of the device is improved.
Description
Technical Field
The utility model relates to the technical field of fireproof wallboards, in particular to a fireproof double-layer wallboard.
Background
Wallboard, ancient times clear furniture part names. The plates which are positioned on the left side and the right side of the furniture and are in a vertical plane are collectively called as side plates or wall plates. Now referring to a building material. The house structure is a bearing system consisting of walls and floors. The bearing wall of the wallboard structure can be made of bricks, building blocks and prefabricated or cast-in-place concrete.
However, in the prior art, in order to improve working efficiency, some projects can install synthetic wallboards at positions of some non-bearing walls to play a role of separating space, but the synthetic wallboards are produced by stacking a plurality of material layers in the production process, so that the heat insulation and sound insulation performances of the wallboards are greatly reduced, and the molding strength of the wallboards is reduced due to the stacking of products, so that the wallboards are stressed and deformed in the transportation and use processes.
Disclosure of Invention
The utility model provides a fireproof double-layer wallboard, which solves the technical problems of low fireproof and sound-insulating performance, low self-modeling strength and the like of the wallboard caused by material accumulation.
The scheme for solving the technical problems is as follows: the utility model provides a double-deck wallboard of fire prevention, includes first wallboard body and second wallboard body, be provided with connection structure between the bottom of the top of first wallboard body and second wallboard body, connection structure is provided with a plurality ofly altogether, and is a plurality of connection structure is the rectangular array setting along edge direction all around at the top of first acoustic celotex board, the top of first wallboard body is provided with first thermal-insulated asbestos board, the top of first thermal-insulated asbestos board is provided with first acoustic celotex board.
The beneficial effects of the utility model are as follows: the first wallboard body and the second wallboard body are mutually connected through the connecting structure, air is a hot bad conductor, a gap reserved between the first wallboard body and the second wallboard body in the device enables the heat insulation effect between two sides of the device to be greatly enhanced, the components of the first wallboard body and the second wallboard body device which pass through are respectively a first heat insulation asbestos plate, a first sound insulation plate, a second heat insulation asbestos plate and a second sound insulation plate, the fire prevention and sound insulation effect of the whole wallboard can be effectively and intuitively enhanced, the connecting structure in the device is used for connecting the first arc-shaped support and the second arc-shaped support through the connecting short rod, the first inserting short rod and the second inserting short rod which are connected with the first arc-shaped support and the second arc-shaped support can be inserted into the layers formed by materials in the device, the connection stability between different material layers in the device is improved, and the effective stress range of the device is increased due to the arc-shaped structure of the first arc-shaped support and the second arc-shaped support.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, connection structure includes first arc support, the both ends of first arc support all are provided with first intercalation quarter butt perpendicularly, two the one end of first intercalation quarter butt is connected with first wallboard body through first acoustic celotex board and first thermal-insulated asbestos board respectively.
The beneficial effects of adopting the further scheme are as follows: the first intercalation short rod on the first arc-shaped bracket is matched with the first sound insulation plate and the first heat insulation asbestos plate to be inserted and penetrated, so that a fixing effect is achieved.
Further, the bottom of second wallboard body is provided with the thermal-insulated asbestos board of second, the bottom of thermal-insulated asbestos board of second is provided with the second acoustic celotex board.
The beneficial effects of adopting the further scheme are as follows: the second heat-insulating asbestos board and the second sound-insulating board respectively play a role in sound insulation and heat insulation on the second wallboard body.
Further, a connecting short rod is vertically arranged at the center of the outer surface wall of the first arc-shaped support, and a second arc-shaped support is vertically arranged at one end of the connecting short rod.
The beneficial effects of adopting the further scheme are as follows: the first arc-shaped support and the second arc-shaped support are connected through the connecting short rod, so that the connecting structure is integrally fixed.
Further, the two ends of the second arc-shaped support are vertically provided with second intercalation short rods, and one ends of the two second intercalation short rods are respectively connected with the second wallboard body through a second sound insulation board and a second heat insulation asbestos board.
The beneficial effects of adopting the further scheme are as follows: the second intercalation short rod on the second arc-shaped bracket is used for respectively inserting the second sound insulation plate and the second heat insulation asbestos plate, so that a fixing effect is achieved.
Further, be provided with the connection lug between one side of first wallboard body and second wallboard body, first block through-hole has been seted up at the top of connection lug, first block through-hole sets up along the one side edge direction array of connection lug.
The beneficial effects of adopting the further scheme are as follows: the connecting convex block is one of the integral connecting devices of the device and is fixed by embedding and matching between the short rod and the first clamping through hole.
Further, be provided with the connection concave block between the opposite side of first wallboard body and second wallboard body, the second block through-hole has been seted up at the top of connecting the concave block, second block through-hole sets up along the one side edge direction array of connecting the concave block.
The beneficial effects of adopting the further scheme are as follows: the different devices are connected through the clamping fit between the connecting convex blocks and the connecting concave blocks, and the first clamping through holes and the second clamping through holes are inserted through external short rods to be clamped and fixed, so that the device connecting efficiency is improved, and the device practicability is improved.
The utility model can achieve the following effects: the first wallboard body and the second wallboard body are mutually connected through the connecting structure, because air is a hot bad conductor, and the heat insulation effect between two sides of the device is greatly enhanced by the gap reserved between the first wallboard body and the second wallboard body in the device, the components of the wallboard are respectively a first heat insulation asbestos plate, a first sound insulation plate, a second heat insulation asbestos plate and a second sound insulation plate, the integral fireproof sound insulation effect of the wallboard can be effectively and intuitively enhanced, the first intercalation short rod and the second intercalation short rod can be inserted into the layers formed by materials in the device, the connection stability between different material layers in the device is improved, the arc-shaped structures of the first arc-shaped support and the second arc-shaped support are improved, the strength of the device is improved, the different devices are connected through the clamping fit between the connecting convex blocks and the connecting concave blocks, and the external short rods are inserted into the first clamping through holes and the second clamping through the external short rods to carry out clamping fixation, and the installation efficiency of the device is improved.
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings. Specific embodiments of the present utility model are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic top view of a fire-resistant double-layered wall panel according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an overall front view of a fire-resistant double-layered wall panel according to an embodiment of the present utility model;
fig. 3 is a schematic structural diagram of a connection structure of a fireproof double-layer wallboard according to an embodiment of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. a first wallboard body; 2. a second wallboard body; 3. a connection structure; 11. a first heat-insulating asbestos sheet; 12. a first baffle; 31. a first arc-shaped bracket; 32. a first intercalated stub; 21. a second heat-insulating asbestos sheet; 22. a second baffle; 33. connecting short rods; 34. a second arc-shaped bracket; 35. a second intercalated stub; 4. a connection bump; 41. a first engagement through hole; 5. connecting concave blocks; 51. and the second clamping through hole.
Detailed Description
The principles and features of the present utility model are described below with reference to fig. 1-3, the examples being provided for illustration only and not for limitation of the scope of the utility model. The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the utility model will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Example 1
As shown in fig. 1-3, the fireproof double-layer wallboard comprises a first wallboard body 1 and a second wallboard body 2, wherein a connecting structure 3 is arranged between the top of the first wallboard body 1 and the bottom of the second wallboard body 2, a plurality of connecting structures 3 are arranged in total, the plurality of connecting structures 3 are arranged in a rectangular array along the peripheral edge direction at the top of the first sound insulation board 12, a first heat insulation asbestos board 11 is arranged at the top of the first wallboard body 1, a first sound insulation board 12 is arranged at the top of the first heat insulation asbestos board 11, the connecting structure 3 comprises a first arc-shaped bracket 31, first inserting short rods 32 are vertically arranged at two ends of the first arc-shaped bracket 31, one ends of the two first inserting short rods 32 are respectively connected with the first wallboard body 1 through the first sound insulation board 12 and the first heat insulation asbestos board 11, a second heat insulation asbestos board 21 is arranged at the bottom of the second wallboard body 2, and a second sound insulation board 22 is arranged at the bottom of the second heat insulation asbestos board 21.
In this embodiment, the first wallboard body 1 and the second wallboard body 2 are connected with each other through the connection structure 3, because air is a hot poor conductor, and the heat insulation effect between two sides of the device is greatly enhanced by the gap left between the first wallboard body 1 and the second wallboard body 2 in the device, the components passing through the first wallboard body 1 and the second wallboard body 2 are respectively the first heat insulation asbestos board 11, the first sound insulation board 12 and the second heat insulation asbestos board 21 and the second sound insulation board 22, so that the integral fireproof sound insulation effect of the wallboard can be effectively and intuitively enhanced, the connection structure 3 in the device connects the first arc-shaped bracket 31 and the second arc-shaped bracket 34 through the connection short rod 33, and the first inserting short rod 32 and the second inserting short rod 35 connected with the first arc-shaped bracket 31 and the second arc-shaped bracket 34 can be inserted into the material layers in the device, so that the connection stability between different material layers in the device is enhanced, and the strength of the device is enhanced due to the arc-shaped structure of the first arc-shaped bracket 31 and the second arc-shaped bracket 34, so that the effective stress range of the device is increased, and the practicability is improved.
Example 2
As shown in fig. 1-3, a connecting short rod 33 is vertically arranged at the center of the outer surface wall of the first arc-shaped bracket 31, one end of the connecting short rod 33 is vertically provided with a second arc-shaped bracket 34, two ends of the second arc-shaped bracket 34 are vertically provided with second inserting short rods 35, one ends of the two second inserting short rods 35 are respectively connected with the second wallboard body 2 through a second sound insulation board 22 and a second heat insulation asbestos board 21, a connecting bump 4 is arranged between one side of the first wallboard body 1 and one side of the second wallboard body 2, a first clamping through hole 41 is formed in the top of the connecting bump 4, a connecting concave block 5 is arranged between the other side of the first wallboard body 1 and the other side of the second wallboard body 2 along the edge direction array of the connecting bump 4, a second clamping through hole 51 is formed in the top of the connecting concave block 5, and the second clamping through hole 51 is arranged along the edge direction array of one side of the connecting concave block 5.
In this embodiment, the first inserting short rod 32 on the first arc bracket 31 is matched with the first sound insulation board 12 and the first heat insulation asbestos board 11 to be inserted, so as to play a role in fixing, the second heat insulation asbestos board 21 and the second sound insulation board 22 play a role in sound insulation and heat insulation for the second wallboard body 2 respectively, the first arc bracket 31 and the second arc bracket 34 are connected through the connecting short rod 33, the connecting structure 3 is integrally fixed, the second inserting short rod 35 on the second arc bracket 34 is used for inserting the second sound insulation board 22 and the second heat insulation asbestos board 21 respectively, so as to play a role in fixing, the different devices are connected through the clamping fit between the connecting convex block 4 and the connecting concave block 5, the first clamping through hole 41 and the second clamping through hole 51 are inserted through the external short rod to be clamped and fixed, the device connecting efficiency is increased, and the device practicability is improved.
Working principle: the first wallboard body 1 and the second wallboard body 2 are mutually connected through the connecting structure 3, the components of the first wallboard body 1 and the second wallboard body 2, which are used for passing through, are the first heat insulation asbestos board 11, the first sound insulation board 12, the second heat insulation asbestos board 21 and the second sound insulation board 22 respectively, the fire-proof sound insulation effect of the whole wallboard can be effectively and intuitively enhanced, the connecting structure 3 in the device is used for connecting the first arc-shaped support 31 and the second arc-shaped support 34 through the connecting short rod 33, the first intercalation short rod 32 and the second intercalation short rod 35 connected with the first arc-shaped support 31 and the second arc-shaped support 34 can be inserted into the layers formed by materials in the device, the stability of connection between different material layers in the device is improved, the strength of the device is improved due to the arc-shaped structures of the first arc-shaped support 31 and the second arc-shaped support 34, the connection between different devices is realized through the clamping cooperation between the connecting convex blocks 4 and the connecting concave blocks 5, and the clamping fixing efficiency is improved through the external short rod penetrating the first clamping through hole 41 and the second clamping through hole 51.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model in any way; those skilled in the art can smoothly practice the utility model as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present utility model are possible in light of the above teachings without departing from the scope of the utility model; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present utility model still fall within the scope of the present utility model.
Claims (7)
1. The utility model provides a double-deck wallboard of fire prevention, includes first wallboard body (1) and second wallboard body (2), its characterized in that, be provided with connection structure (3) between the bottom of the top of first wallboard body (1) and second wallboard body (2), connection structure (3) are provided with a plurality ofly altogether, and is a plurality of connection structure (3) are rectangular array setting along edge direction all around at the top of first acoustic celotex board (12), the top of first wallboard body (1) is provided with first thermal-insulated asbestos board (11), the top of first thermal-insulated asbestos board (11) is provided with first acoustic celotex board (12).
2. The fireproof double-layer wallboard according to claim 1, wherein the connecting structure (3) comprises a first arc-shaped bracket (31), two ends of the first arc-shaped bracket (31) are vertically provided with first inserting short rods (32), and one ends of the two first inserting short rods (32) are respectively connected with the first wallboard body (1) through a first sound insulation plate (12) and a first heat insulation asbestos plate (11).
3. A fire-resistant double-layered wall panel according to claim 1, characterized in that the bottom of the second wall panel body (2) is provided with a second heat-insulating asbestos board (21), the bottom of the second heat-insulating asbestos board (21) being provided with a second sound-insulating board (22).
4. A fire-resistant double-layered wall panel according to claim 2, characterized in that the outer wall center of the first arc-shaped bracket (31) is vertically provided with a connecting short rod (33), and one end of the connecting short rod (33) is vertically provided with a second arc-shaped bracket (34).
5. The fireproof double-layer wallboard according to claim 4, wherein two ends of the second arc-shaped bracket (34) are vertically provided with second intercalation short rods (35), and one ends of the two second intercalation short rods (35) are respectively connected with the second wallboard body (2) through a second sound insulation plate (22) and a second heat insulation asbestos plate (21).
6. The fireproof double-layer wallboard according to claim 1, wherein a connecting lug (4) is arranged between one side of the first wallboard body (1) and one side of the second wallboard body (2), a first clamping through hole (41) is formed in the top of the connecting lug (4), and the first clamping through holes (41) are arranged in an array along the edge direction of one side of the connecting lug (4).
7. The fireproof double-layer wallboard according to claim 1, wherein a connecting concave block (5) is arranged between the first wallboard body (1) and the other side of the second wallboard body (2), a second clamping through hole (51) is formed in the top of the connecting concave block (5), and the second clamping through holes (51) are arranged in an array along the edge direction of one side of the connecting concave block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222681848.8U CN218933588U (en) | 2022-10-12 | 2022-10-12 | Fireproof double-layer wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222681848.8U CN218933588U (en) | 2022-10-12 | 2022-10-12 | Fireproof double-layer wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218933588U true CN218933588U (en) | 2023-04-28 |
Family
ID=86095121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222681848.8U Active CN218933588U (en) | 2022-10-12 | 2022-10-12 | Fireproof double-layer wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218933588U (en) |
-
2022
- 2022-10-12 CN CN202222681848.8U patent/CN218933588U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5721811B2 (en) | ASSEMBLY WALL HAVING IMPROVED SOUND ABSORPTION PERFORMANCE AND ITS ASSEMBLY STRUCTURE | |
| CN110469049B (en) | Building wall and installation method thereof | |
| CN111021624A (en) | Prefabricated light heat-insulating load-bearing wall board and manufacturing method and construction process thereof | |
| CN218933588U (en) | Fireproof double-layer wallboard | |
| JP6178072B2 (en) | Drywall structure | |
| CN215716293U (en) | Fast-assembling internal partition wall and combined wall structure | |
| CN111206708A (en) | Sound-insulation fireproof assembled steel frame floor structure and installation method | |
| CN215330899U (en) | Sound insulation wallboard | |
| CN216195843U (en) | Box plate steel structure fabricated building floor | |
| CN219863516U (en) | Assembled high-sound-insulation partition keel for reversible installation | |
| CN113605549A (en) | Multi-cavity wall structure | |
| CN113700164A (en) | Support keel suitable for multi-cavity wall and mounting structure | |
| CN107893487B (en) | Straw-steel self-bearing assembled infilled wall and construction method | |
| CN216689919U (en) | Assembled partition wall | |
| CN215368021U (en) | Anti-seismic ceramsite light wallboard | |
| CN212866484U (en) | Polyphenyl granule presss from both sides core composite light partition plate fixed knot and constructs | |
| KR101536475B1 (en) | Drywall system using ceramic fiber blanket | |
| CN217812129U (en) | Keel assembly and well wall | |
| CN220184291U (en) | Assembled building connecting piece | |
| JP2014109096A (en) | Dry type wall structure | |
| JP2020076216A (en) | Partition wall structure and method for constructing this partition wall structure | |
| CN216787540U (en) | S-shaped three-cavity sound insulation keel with inner bidirectional notches | |
| CN220365228U (en) | Assembled wallboard structure | |
| CN221001526U (en) | Light steel joist wall system with limiting groove | |
| CN214302536U (en) | Steel wire mesh frame sound insulation and heat preservation light wallboard capable of being assembled for construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |