CN216400845U - Multilayer board with heat insulation function - Google Patents
Multilayer board with heat insulation function Download PDFInfo
- Publication number
- CN216400845U CN216400845U CN202122784920.5U CN202122784920U CN216400845U CN 216400845 U CN216400845 U CN 216400845U CN 202122784920 U CN202122784920 U CN 202122784920U CN 216400845 U CN216400845 U CN 216400845U
- Authority
- CN
- China
- Prior art keywords
- plate
- heat insulation
- board
- flame
- insulation function
- 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.)
- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 22
- 239000003063 flame retardant Substances 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 13
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000011490 mineral wool Substances 0.000 claims abstract description 12
- 229920005830 Polyurethane Foam Polymers 0.000 claims abstract description 11
- 239000011496 polyurethane foam Substances 0.000 claims abstract description 11
- 239000003292 glue Substances 0.000 claims abstract description 3
- 239000011120 plywood Substances 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004321 preservation Methods 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002557 mineral fiber Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011090 solid board Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
Images
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- Building Environments (AREA)
Abstract
The utility model discloses a multilayer plate with a heat insulation function, which belongs to the technical field of plates and comprises an outer plate and an inner plate, wherein a polyurethane foam material plate, a mineral wool plate and a flame-retardant plate are sequentially arranged between the outer plate and the inner plate, and the outer plate, the polyurethane foam material plate, the mineral wool plate, the flame-retardant plate and the inner plate are bonded by glue and fixedly connected through bolts. The multilayer board with the heat insulation function has the advantages of ingenious structural design, good heat insulation and heat preservation effects, moisture resistance and flame retardance, and no displacement after successful installation, thereby greatly improving the quality of board installation and ensuring the life and property safety of people.
Description
Technical Field
The utility model relates to a multilayer plate with a heat insulation function, and belongs to the technical field of plates.
Background
The board is the solid board that carpenter used at the earliest, be used as to make furniture or other living facilities, the definition of the present board in science and technology development is very extensive, all have the panel of different materials at furniture manufacturing, building industry, processing industry etc., make the flat rectangle building material board of standard size usually today, make the component of wall, ceiling or floor, current board thickness is thinner, and it is poor to insulate against heat the effect, it is not moisture-resistant, can not play heat retaining effect, easily take place the dislocation after the installation, the installation quality of panel has seriously been influenced, still there is the threat that drops, cause the hidden danger for people's personal safety.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model designs the multilayer plate which has good heat insulation effect, is not easy to generate dislocation and has a certain thickness and a heat insulation function.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the multilayer plate with the heat insulation function comprises an outer plate and an inner plate, wherein a polyurethane foam material plate, a mineral wool plate and a flame-retardant plate are sequentially arranged between the outer plate and the inner plate, and the outer plate, the polyurethane foam material plate, the mineral wool plate, the flame-retardant plate and the inner plate are bonded by glue and fixedly connected through bolts.
The technical scheme of the utility model is further improved as follows: rectangular bulges are uniformly distributed on the outer surface of the inner plate.
The technical scheme of the utility model is further improved as follows: and the two sides of the outer surface of the inner-layer plate are both provided with overlapping grooves.
The technical scheme of the utility model is further improved as follows: the lapping grooves are provided with two groups.
Due to the adoption of the technical scheme, the utility model has the technical progress that:
the multilayer plate with the heat insulation function has a simple structure, is convenient to use, and the outer plate, the polyurethane foam material plate, the mineral wool plate, the flame-retardant plate and the inner plate are arranged in a multilayer manner, so that the thickness and the strength of the plate are improved; the mineral wool board can effectively enhance the heat insulation effect and the heat preservation performance of the board; the polyurethane foam material plate can improve the temperature resistance and the moisture resistance of the plate; the flame-retardant plate is used for reducing the flammability of the plate and preventing the plate from spontaneous combustion when encountering open fire; the arrangement of the bolts further strengthens the connectivity between the plates; the arrangement of the rectangular bulges can increase the friction force between the inner plate and other building components and prevent the plates from being dislocated; the arrangement of the overlapping groove facilitates the laying of the plates by workers, and time is saved.
Drawings
FIG. 1 is a schematic view of the inner layer structure of a multi-layer panel with thermal insulation function according to the present invention;
FIG. 2 is a schematic diagram of the structure of the outer surface of the multi-layer board with heat insulation function according to the present invention.
The figure shows that 1-outer layer plate, 2-polyurethane foaming material plate, 3-mineral wool plate, 4-flame retardant plate, 5-inner layer plate, 6-lap joint groove, 7-rectangular protrusion and 8-bolt.
Detailed Description
The present invention is further described in detail below with reference to examples so that those skilled in the art can practice the utility model with reference to the description.
The first embodiment:
as shown in fig. 1-2, a multi-layer board with heat insulation function, including an outer layer board 1 and an inner layer board 5, a polyurethane foam material board 2 (the polyurethane foam material board 2 has light weight and good waterproof property and heat insulation property) is sequentially arranged between the outer layer board 1 and the inner layer board 5, a mineral wool board 3 (the mineral wool board 3 is mainly made of mineral fiber cotton and has good sound insulation and heat insulation effects), and a flame retardant board 4 (the flame retardant board 4 overcomes the defect that common plywood is easy to burn and effectively improves the flame retardant property of plywood), the outer layer board 1, the polyurethane foam material board 2, the mineral wool board 3, the flame retardant board 4 and the inner layer board 5 are glued and fixedly connected through bolts 8, so that the connection between the boards is more compact and stable.
Second embodiment:
on the basis of the first embodiment, the rectangular bulges 7 are uniformly distributed on the outer surface of the inner plate 5, so that the friction force between the inner plate 5 and other building components can be effectively increased, and the plates are prevented from shifting in the installation process; both sides of the outer surface of the inner layer plate 5 are provided with overlapping grooves 6, and the overlapping grooves 6 are used for assisting installation of workers, so that certain time cost is saved; the two groups of the lapping grooves 6 are arranged, so that the installation of the plate is more stable, and the life and property of people are guaranteed.
The utility model is simple to use, and when in use, the plate is directly covered on other building components and can be normally used after being fixed by the lapping grooves 6. The multilayer board with the heat insulation function has the advantages of ingenious structural design, good heat insulation and heat preservation effects, moisture resistance and flame retardance, and no displacement after successful installation, thereby greatly improving the quality of board installation and ensuring the life and property safety of people.
Claims (4)
1. Multilayer board with thermal-insulated function, including outer plywood (1), inner plating (5), its characterized in that: the fireproof plate is characterized in that a polyurethane foam material plate (2), a mineral wool plate (3) and a flame-retardant plate (4) are sequentially arranged between the outer plate (1) and the inner plate (5), and the outer plate (1), the polyurethane foam material plate (2), the mineral wool plate (3), the flame-retardant plate (4) and the inner plate (5) are bonded through glue and fixedly connected through bolts (8).
2. The thermal insulation multilayer panel as claimed in claim 1, wherein: rectangular bulges (7) are uniformly distributed on the outer surface of the inner plate (5).
3. The thermal insulation multilayer panel as claimed in claim 1, wherein: and the two sides of the outer surface of the inner layer plate (5) are provided with overlapping grooves (6).
4. The thermal insulation multilayer panel as claimed in claim 3, wherein: the lapping grooves (6) are provided with two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122784920.5U CN216400845U (en) | 2021-11-15 | 2021-11-15 | Multilayer board with heat insulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122784920.5U CN216400845U (en) | 2021-11-15 | 2021-11-15 | Multilayer board with heat insulation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216400845U true CN216400845U (en) | 2022-04-29 |
Family
ID=81300340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122784920.5U Expired - Fee Related CN216400845U (en) | 2021-11-15 | 2021-11-15 | Multilayer board with heat insulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216400845U (en) |
-
2021
- 2021-11-15 CN CN202122784920.5U patent/CN216400845U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220429 |