CN212153917U - Fireproof and waterproof composite board - Google Patents
Fireproof and waterproof composite board Download PDFInfo
- Publication number
- CN212153917U CN212153917U CN202020623586.8U CN202020623586U CN212153917U CN 212153917 U CN212153917 U CN 212153917U CN 202020623586 U CN202020623586 U CN 202020623586U CN 212153917 U CN212153917 U CN 212153917U
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- Prior art keywords
- waterproof
- composite sheet
- fire
- fixedly connected
- plate
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- 239000002131 composite material Substances 0.000 title claims abstract description 46
- 238000000576 coating method Methods 0.000 claims abstract description 19
- 239000011248 coating agent Substances 0.000 claims abstract description 17
- 239000004964 aerogel Substances 0.000 claims abstract description 14
- 239000003063 flame retardant Substances 0.000 claims abstract 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 abstract description 10
- 229920002635 polyurethane Polymers 0.000 claims abstract description 10
- 239000004814 polyurethane Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000005187 foaming Methods 0.000 claims abstract description 6
- 229910052602 gypsum Inorganic materials 0.000 claims description 12
- 239000010440 gypsum Substances 0.000 claims description 12
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 9
- 239000011496 polyurethane foam Substances 0.000 claims description 9
- 239000003973 paint Substances 0.000 claims description 8
- 230000002265 prevention Effects 0.000 abstract description 19
- 239000000463 material Substances 0.000 abstract description 5
- 239000012466 permeate Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a composite sheet technical field just discloses a fire prevention waterproof composite sheet, comprising a base plate, the equal fixedly connected with side shield in both sides at bottom plate top, the top fixedly connected with roof of side shield, the equal threaded connection in both sides at roof top has evenly distributed's fixing bolt. This fire prevention waterproof composite sheet, improve the fire behavior of this composite sheet through flame retardant coating and polyurethane foaming board, avoid it directly burnt out when meetting the conflagration, cause great harm, then waterproof coating through the material for polyurethane improves the waterproof performance of this composite sheet, avoid it inside too much water permeates its in long-time use, cause its damage, the hydrophobicity and the high temperature resistance characteristic of rethread aerogel felt layer improve the fire prevention and the waterproof performance of this composite sheet simultaneously, make its life more elongated, thereby simple structure has been reached, convenient to use and the better purpose of fire prevention and waterproof performance.
Description
Technical Field
The utility model relates to a composite sheet technical field specifically is a fire prevention waterproof composite sheet.
Background
Composite panels are generally divided into: the composite board is a kind of composite board, the cutting of the composite board usually adopts plasma cutting method and mechanical processing method, when adopting plasma cutting, the cutting direction is from the multiple layer to the basic layer to avoid polluting the stainless steel multiple layer due to the cutting electric arc scattering spray function; when the plate shearing machine is used for cutting, the multilayer is also tangential to the base layer so as to avoid interface separation and notch burrs from appearing on the surface of the multilayer.
The composite board in the prior art is widely applied and the manufacturing technology is mature, but the fireproof and waterproof performance is not good enough, so that the composite board is easy to have great potential safety hazard after being used for a long time, and the fireproof and waterproof composite board is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a fire prevention waterproof composite sheet possesses simple structure, and convenient to use and fire prevention and waterproof performance advantage such as better have solved the composite sheet among the prior art and have used comparatively extensively, and the manufacturing technology is very mature, but its fire prevention and waterproof performance are not enough good, and this just leads to its problem that takes place great potential safety hazard easily after long-time use.
(II) technical scheme
For realizing above-mentioned simple structure, convenient to use and the better purpose of fire prevention and waterproof performance, the utility model provides a following technical scheme: the utility model provides a fire prevention waterproof composite sheet, includes the bottom plate, the equal fixedly connected with side shield in both sides at bottom plate top, the top fixedly connected with roof of side shield, the equal threaded connection in both sides at roof top has evenly distributed's fixing bolt, through fixing bolt fixed connection between roof and the side shield, the bottom plate all scribbles with the inboard of roof and is equipped with waterproof coating, the top of bottom plate is located the inboard fixedly connected with waterproof gypsum board of side shield, the top fixedly connected with polyurethane foam board of waterproof gypsum board, the top of polyurethane foam board bonds and has the aerogel felt layer, the top on aerogel felt layer bonds and has the flame retardant coating, the top and the roof contact of flame retardant coating.
Preferably, the thickness of flame retardant coating is 3mm, and the thickness of aerogel felt layer is 4 mm.
Preferably, the top of the side baffle is provided with a thread groove corresponding to the fixing bolt, and the bottom end of the fixing bolt is connected to the inside of the thread groove in a threaded manner.
Preferably, the thickness of the polyurethane foam board is 3.5mm, and the thickness of the waterproof gypsum board is 3 mm.
Preferably, fireproof coatings are coated on the surfaces of the bottom plate and the top plate, and the thickness of the fireproof coatings is 1 mm.
(III) advantageous effects
Compared with the prior art, the utility model provides a fire prevention waterproof composite sheet possesses following beneficial effect:
1. this fire prevention waterproof composite sheet, improve the fire behavior of this composite sheet through flame retardant coating and polyurethane foaming board, avoid it directly burnt out when meetting the conflagration, cause great harm, then waterproof coating through the material for polyurethane improves the waterproof performance of this composite sheet, avoid it inside too much water permeates its in long-time use, cause its damage, the hydrophobicity and the high temperature resistance characteristic of rethread aerogel felt layer improve the fire prevention and the waterproof performance of this composite sheet simultaneously, make its life more elongated, thereby simple structure has been reached, convenient to use and the better purpose of fire prevention and waterproof performance.
2. This fire prevention waterproof composite sheet, the flame retardant coating that is high silica fibre through the material further improves the fire behavior of this composite sheet, make its security performance more increase, it is more convenient and firm to make to be connected between side shield and the roof through fixing bolt and thread groove, improve the fire behavior of this composite sheet through polyurethane foaming board, then make its waterproof performance better through waterproof gypsum board, the fire behavior of this composite sheet is further improved through fire retardant coating, take place the burning when avoiding its surface to bear higher temperature, cause great potential safety hazard.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a front sectional view of the overall structure of the present invention;
fig. 3 is a front sectional view of the top plate and the side baffle plate of the present invention.
In the figure: 1. a top plate; 2. a side dam; 3. a base plate; 4. fixing the bolt; 5. a fire retardant coating; 6. waterproof paint; 7. a fire barrier layer; 8. an aerogel blanket; 9. a polyurethane foam board; 10. a waterproof gypsum board; 11. a thread groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a fireproof and waterproof composite board comprises a bottom plate 3, side baffles 2 are fixedly connected to both sides of the top of the bottom plate 3, a top plate 1 is fixedly connected to the top of the side baffles 2, fixing bolts 4 are uniformly distributed and are in threaded connection to both sides of the top plate 1, the top plate 1 is fixedly connected to the side baffles 2 through the fixing bolts 4, waterproof paint 6 is coated on both the inner sides of the bottom plate 3 and the top plate 1, a waterproof gypsum board 10 is fixedly connected to the top of the bottom plate 3 and positioned on the inner side of the side baffles 2, a polyurethane foam board 9 is fixedly connected to the top of the waterproof gypsum board 10, an aerogel felt layer 8 is bonded to the top of the polyurethane foam board 9, a fireproof layer 7 is bonded to the top of the aerogel felt layer 8, the top of the fireproof layer 7 is in contact with the top plate 1, and when in use, the fireproof performance of, avoid it directly being burnt out when meetting the conflagration, cause great harm, then waterproof coating 6 through the material for polyurethane improves the waterproof performance of this composite sheet, avoid it inside too much water permeates its in long-time use, cause its damage, the hydrophobic nature and the high temperature resistance characteristic of rethread aerogel felt layer 8 improve the fire prevention and the waterproof performance of this composite sheet simultaneously, make its life more elongated, thereby reached simple structure, convenient to use and the better purpose of fire prevention and waterproof performance.
Referring to fig. 2 and 3, the thickness of the fire-proof layer 7 is 3mm, the thickness of the aerogel felt layer 8 is 4mm, and the fire-proof performance of the composite board is further improved through the fire-proof layer 7 made of high silica fiber, so that the safety performance of the composite board is higher.
Referring to fig. 2 and 3, the top of the side baffle 2 is provided with a thread groove 11 corresponding to the fixing bolt 4, the bottom end of the fixing bolt 4 is connected to the inside of the thread groove 11 in a threaded manner, and the fixing bolt 4 and the thread groove 11 enable the side baffle 2 to be connected with the top plate 1 more conveniently and stably.
Referring to fig. 2 and 3, the thickness of the polyurethane foam board 9 is 3.5mm, and the thickness of the waterproof gypsum board 10 is 3mm, so that the fireproof performance of the composite board is improved by the polyurethane foam board 9, and the waterproof performance of the composite board is improved by the waterproof gypsum board 10.
Referring to fig. 2 and 3, the surfaces of the bottom plate 3 and the top plate 1 are coated with the fireproof paint 5, the thickness of the fireproof paint 5 is 1mm, the fireproof performance of the composite plate is further improved through the fireproof paint 5, and the situation that the surfaces of the composite plate are burnt when bearing high temperature, so that great potential safety hazards are caused is avoided.
The working principle is as follows: when using, improve the fire behavior of this composite sheet through flame retardant coating 7 and polyurethane foaming board 9, avoid it directly burnt out when meetting the conflagration, cause great harm, then waterproof coating 6 through the material for polyurethane improves the waterproof performance of this composite sheet, avoid it too much water to permeate to its inside in long-time use, cause its damage, the hydrophobic nature of rethread aerogel felt-layer 8 and high temperature resistance characteristic improve the fire prevention and the waterproof performance of this composite sheet simultaneously, make its life more elongated, thereby simple structure has been reached, convenient to use and the better purpose of fire prevention and waterproof performance.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A fire and water resistant composite panel comprising a base plate (3), characterized in that: the two sides of the top of the bottom plate (3) are fixedly connected with side baffles (2), the top of each side baffle (2) is fixedly connected with a top plate (1), both sides of the top plate (1) are in threaded connection with fixing bolts (4) which are uniformly distributed, the top plate (1) is fixedly connected with the side baffle plate (2) through a fixing bolt (4), the inner sides of the bottom plate (3) and the top plate (1) are coated with waterproof paint (6), the top of the bottom plate (3) is fixedly connected with a waterproof gypsum board (10) at the inner side of the side baffle plate (2), the top of the waterproof gypsum board (10) is fixedly connected with a polyurethane foam board (9), an aerogel felt layer (8) is bonded on the top of the polyurethane foaming plate (9), the top of aerogel felt layer (8) bonds has flame retardant coating (7), the top and roof (1) contact of flame retardant coating (7).
2. A fire and water resistant composite board according to claim 1, wherein: the thickness of flame retardant coating (7) is 3mm, the thickness of aerogel felt layer (8) is 4 mm.
3. A fire and water resistant composite board according to claim 1, wherein: the top of the side baffle (2) is provided with a thread groove (11) corresponding to the fixing bolt (4), and the bottom end of the fixing bolt (4) is in threaded connection with the inside of the thread groove (11).
4. A fire and water resistant composite board according to claim 1, wherein: the thickness of polyurethane foaming board (9) is 3.5mm, the thickness of waterproof gypsum board (10) is 3 mm.
5. A fire and water resistant composite board according to claim 1, wherein: fireproof paint (5) is coated on the surfaces of the bottom plate (3) and the top plate (1), and the thickness of the fireproof paint (5) is 1 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020623586.8U CN212153917U (en) | 2020-04-23 | 2020-04-23 | Fireproof and waterproof composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020623586.8U CN212153917U (en) | 2020-04-23 | 2020-04-23 | Fireproof and waterproof composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212153917U true CN212153917U (en) | 2020-12-15 |
Family
ID=73724340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020623586.8U Active CN212153917U (en) | 2020-04-23 | 2020-04-23 | Fireproof and waterproof composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212153917U (en) |
-
2020
- 2020-04-23 CN CN202020623586.8U patent/CN212153917U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240415 Address after: Room 206, Unit 3, Building 22, No. 28 Xuehai Road, Qixia District, Nanjing City, Jiangsu Province, 210046 Patentee after: Cai Xiaoming Country or region after: China Patentee after: Yin Lanlin Address before: 030000 3rd floor, West podium building, Xingye building, 88 Jinyang street, Taiyuan Xuefu Park, Shanxi comprehensive reform demonstration zone, Taiyuan City, Shanxi Province Patentee before: Shanxi dongyiyuan Smart Home Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20240531 Address after: No. 1 Tianzihao Road, Longtan Street, Qixia District, Nanjing City, Jiangsu Province, 210046 Patentee after: Nanjing Jiafeng New Material Technology Co.,Ltd. Country or region after: China Address before: Room 206, Unit 3, Building 22, No. 28 Xuehai Road, Qixia District, Nanjing City, Jiangsu Province, 210046 Patentee before: Cai Xiaoming Country or region before: China Patentee before: Yin Lanlin |