CN215330654U - Assembled fire prevention wallboard - Google Patents
Assembled fire prevention wallboard Download PDFInfo
- Publication number
- CN215330654U CN215330654U CN202120040934.3U CN202120040934U CN215330654U CN 215330654 U CN215330654 U CN 215330654U CN 202120040934 U CN202120040934 U CN 202120040934U CN 215330654 U CN215330654 U CN 215330654U
- Authority
- CN
- China
- Prior art keywords
- wallboard
- outer side
- fire
- side wall
- layer
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- 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.)
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Links
- 230000002265 prevention Effects 0.000 title claims description 10
- 239000003063 flame retardant Substances 0.000 claims description 12
- 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 description 9
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 239000011490 mineral wool Substances 0.000 claims description 7
- 239000003365 glass fiber Substances 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 4
- 230000009970 fire resistant effect Effects 0.000 abstract description 3
- 238000005034 decoration Methods 0.000 description 5
- 239000004568 cement Substances 0.000 description 4
- 239000011094 fiberboard Substances 0.000 description 3
- 239000012634 fragment Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
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Abstract
The utility model discloses an assembled fireproof wallboard, which comprises a wallboard main body, wherein the wallboard main body comprises an inner side wallboard and an outer side wallboard which are oppositely arranged, one surface of the inner side wallboard, which is close to the outer side wallboard, is provided with a first fireproof layer, the other surface of the inner side wallboard is provided with a first decorative layer, one surface of the outer side wallboard, which is close to the inner side wallboard, is provided with a second fireproof layer, the other surface of the outer side wallboard is provided with a second decorative layer, and a third fireproof layer is arranged between the outer side wallboard and the inner side wallboard. This application is rational in infrastructure, and fire-resistant time is long and more stable, elegant appearance, and the equipment is convenient, and ultra-thin type relative thickness wins more space for the building.
Description
Technical Field
The utility model relates to the technical field of fireproof walls, in particular to an assembled fireproof wallboard.
Background
In the fabricated building, a fireproof wall body is required to be adopted in a place with a fireproof requirement, the existing fireproof wall body is complex in structure, occupied space is large, fireproof time is short and unstable, and the fireproof time cannot meet the fireproof requirement in a place with a special requirement.
SUMMERY OF THE UTILITY MODEL
For solving prior art's not enough, this application provides a fire wall body that fire-resistant time is long, more stable and occupation of land space is little. The specific scheme is as follows: the utility model provides an assembled fire resistive wall board, includes the wallboard main part, the wallboard main part is including relative inboard wallboard and the outer side wall board that sets up, inboard wallboard is close to the one side of outer side wall board is equipped with first flame retardant coating, and the another side of inboard wallboard is equipped with first decorative layer, outer side wall board is close to the one side of inboard wallboard is equipped with the second flame retardant coating, and outer side wall board's another side sets up the second decorative layer, outer side wall board with set up third flame retardant coating between the inboard wallboard.
Further, the thickness of the inner side wall plate is 9mm, and the thickness of the outer side wall plate is also 9 mm.
Furthermore, the thickness on third fire prevention layer is 80mm, and the thickness control of third fire prevention layer and inboard wallboard and outside wallboard reaches the ultra-thin requirement of wallboard within 100 mm.
Further, the third fire prevention layer is including setting up the outside wallboard with the rock wool board between the inboard wallboard, the fire-retardant glass fiber cloth of outside parcel of rock wool board for thermal-insulated and fire-resistant time increases.
Further, the inner side wall board and the outer side wall board are connected through a keel arranged in the third fireproof layer.
The application has the advantages that: the assembled fireproof wall plate is reasonable in structure, long in fireproof time, stable, attractive, elegant and convenient to assemble, and the ultra-thin relative thickness wins more space for a building.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the assembled wallboard of the present application.
Labeled as: 10. the fireproof decoration board comprises an inner side wall board, 101, a first fireproof layer, 102, a first decoration layer, 11, an outer side wall board, 111, a second fireproof layer, 112, a second decoration layer, 12, a third fireproof layer, 13 and a keel.
Detailed Description
The utility model will be described in further detail below with reference to the figures and specific embodiments.
Referring to fig. 1, the embodiment provides an assembled fire wall board, including the wallboard main part, the wallboard main part includes relative inboard wallboard 10 and the outside wallboard 11 that sets up, and the one side that inboard wallboard 10 is close to the outside wallboard is equipped with first flame retardant coating 101, and the another side of inboard wallboard is equipped with first decorative layer 102, and the one side that outside wallboard 11 is close to the inboard wallboard is equipped with second flame retardant coating 111, and the another side of outside wallboard sets up second decorative layer 112, sets up third flame retardant coating 12 between outside wallboard and the inside wallboard.
Specifically, the thickness of the inner wall board 10 is 9mm, the thickness of the outer wall board 11 is 9mm, and the first fire-proof layer 101 and the second fire-proof layer 111 both adopt glass fiber cloth of GH-1500 fire-proof and fire-proof paint.
Preferably, the inner wall panel 10 and the outer wall panel 11 are both fiber cement panels, and the first decoration layer and the second decoration layer are made of decorative paint.
Particularly, the thickness of third fire prevention layer 12 is 80mm, and third fire prevention layer 12 is including filling the rock wool board between outside wallboard and the inboard wallboard, the fire-retardant glass fiber cloth of outside parcel of rock wool board.
Particularly, connect through setting up fossil fragments 13 in the third fire prevention layer between inboard wallboard 10 and the outside wallboard 11, fossil fragments 13 adopt the galvanized sheet to support, and both ends adopt countersunk head rear-end screw fixation respectively, and the wallboard main part is connected the equipment through aluminium alloy ex-trusions each other.
The working principle is as follows: when the fireproof wallboard is burnt by fire or is indirectly baked by fire, firstly, the fireproof wallboard is an inner side wallboard 10 and an outer side wallboard 11 which are provided with high-density cement fiberboards and face high temperature and certain pressure and hot air impact waves, if only the high-density cement fiberboards are relied on, the fireproof time and limit and inner side fireproof heat-preservation heat-insulation inorganic materials or rock wool and the like can insist for certain time, the fire can not be prevented from being deeply burnt, and through the arranged first fireproof layer 101, the second fireproof layer 111 and the third fireproof layer 12, the novel fireproof glass fiber material with better fire-insulation effect is enabled to be prevented from deeply burning, so that the flame can not enter the inner structure layer of the wallboard, the high-density cement fiberboards on the back fire surface are protected, and meanwhile, the integrity of the whole wallboard is also protected.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides an assembled fire resistive wall board, includes wallboard main part, its characterized in that: the wallboard main part is including relative inboard wallboard and the outer side wall board that sets up, inboard wallboard is close to the one side of outer side wall board is equipped with first flame retardant coating, and the another side of inboard wallboard is equipped with first decorative layer, outer side wall board is close to the one side of inboard wallboard is equipped with the second flame retardant coating, and outer side wall board's another side sets up the second decorative layer, outer side wall board with set up the third flame retardant coating between the inboard wallboard.
2. A fabricated fire wall panel according to claim 1, wherein: the thickness of the inner side wall plate is 9 mm.
3. A fabricated fire wall panel according to claim 1, wherein: the thickness of the outer side wallboard is 9 mm.
4. A fabricated fire wall panel according to claim 1, wherein: the thickness of third fire prevention layer is 80 mm.
5. A fabricated fire wall panel according to claim 4, wherein: the third fire prevention layer is including setting up the outside wallboard with rock wool board between the inboard wallboard, the fire-retardant glass fiber cloth of outside parcel of rock wool board.
6. A fabricated fire wall panel according to claim 1, wherein: the inner side wall board and the outer side wall board are connected through keels arranged in the third fireproof layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120040934.3U CN215330654U (en) | 2021-01-07 | 2021-01-07 | Assembled fire prevention wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120040934.3U CN215330654U (en) | 2021-01-07 | 2021-01-07 | Assembled fire prevention wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215330654U true CN215330654U (en) | 2021-12-28 |
Family
ID=79571736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120040934.3U Active CN215330654U (en) | 2021-01-07 | 2021-01-07 | Assembled fire prevention wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215330654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159904A (en) * | 2022-07-01 | 2022-10-11 | 山东欧创电气有限公司 | Production formula and production process of composite wallboard |
-
2021
- 2021-01-07 CN CN202120040934.3U patent/CN215330654U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159904A (en) * | 2022-07-01 | 2022-10-11 | 山东欧创电气有限公司 | Production formula and production process of composite wallboard |
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| GR01 | Patent grant | ||
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