CN111441539A - Multifunctional waterproof heat insulation plate - Google Patents
Multifunctional waterproof heat insulation plate Download PDFInfo
- Publication number
- CN111441539A CN111441539A CN202010262958.3A CN202010262958A CN111441539A CN 111441539 A CN111441539 A CN 111441539A CN 202010262958 A CN202010262958 A CN 202010262958A CN 111441539 A CN111441539 A CN 111441539A
- Authority
- CN
- China
- Prior art keywords
- waterproof
- water receiving
- plate
- heat
- layer
- 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.)
- Pending
Links
- 238000009413 insulation Methods 0.000 title abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 239000004033 plastic Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 239000003822 epoxy resin Substances 0.000 claims description 9
- 229910021389 graphene Inorganic materials 0.000 claims description 9
- 229920000647 polyepoxide Polymers 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000004795 extruded polystyrene foam Substances 0.000 claims description 3
- 229920005830 Polyurethane Foam Polymers 0.000 claims 1
- 239000011496 polyurethane foam Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 239000010410 layer Substances 0.000 description 32
- 239000006260 foam Substances 0.000 description 8
- 229920002635 polyurethane Polymers 0.000 description 8
- 239000004814 polyurethane Substances 0.000 description 8
- 238000003763 carbonization Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 229920001187 thermosetting polymer Polymers 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 239000011372 high-strength concrete Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
- E04D3/351—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material
- E04D3/354—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material more than one of the layers being composed of insulating material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
- E04D13/0445—Drainage channels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention relates to the field of waterproof heat insulation plates, and discloses a multifunctional waterproof heat insulation plate, aiming at the problems of poor heat insulation effect and single function of the waterproof heat insulation plate in the prior art, the invention provides a scheme which comprises a rain shielding plate and a water receiving tank, wherein the rain shielding plate sequentially consists of a waterproof layer, a sound attenuation layer, a heat insulation layer and an inner decorative plate from outside to inside, one end of the rain shielding plate is fixedly provided with a fixing plate, one side of the fixing plate, which is far away from the rain shielding plate, is provided with a connecting groove, the outer wall of one side of the water receiving tank is fixedly provided with a connecting block, and the connecting block is positioned inside the connecting groove. The rainwater collecting device is reasonable in structure and ingenious in design, has good waterproof and heat-insulating properties, can well block noise laterally, and can collect rainwater, so that energy is reasonably utilized, and the rainwater collecting device is easy to popularize and use.
Description
Technical Field
The invention relates to the field of waterproof heat insulation boards, in particular to a multifunctional waterproof heat insulation board.
Background
At present, the heat insulation materials used in the building field are various in types, but the cement board is used as a surface layer to insulate heat, but the heat insulation effect of the materials is poor, the service life is short, and the static load of a roof is large. The heat insulation board has poor quality, is seriously damaged after being soaked in high temperature and rainwater for a long time, and cannot be used for a long time, thereby greatly influencing the application quality and causing potential safety hazard.
In addition, some heat insulating boards among the prior art all function is more single, and only play thermal-insulated waterproof effect, the practicality is relatively poor, and for this reason, this scheme has designed a multi-functional waterproof heat insulating board.
Disclosure of Invention
The multifunctional waterproof heat-insulating plate provided by the invention solves the problems of poor heat-insulating effect and single function of the waterproof heat-insulating plate in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a multi-functional waterproof heat insulating board, includes dash board and water receiving tank, dash board comprises waterproof layer, noise damping layer, insulating layer and interior plaque from outside to inside in proper order, dash board's one end is fixed with the fixed plate, and the spread groove has been seted up to one side that dash board was kept away from to the fixed plate, be fixed with the connecting block on one side outer wall of water receiving tank, the inside that the connecting block is located the spread groove is identical with the spread groove.
Preferably, the waterproof layer is a graphene modified epoxy resin self-adhesive waterproof layer.
Preferably, the sound attenuation layer is made of sound attenuation cotton.
Preferably, the heat insulation layer is made of polyurethane rigid foam plastic, and the interior trim panel is made of extruded polystyrene foam plastic plates.
Preferably, a connecting plate is fixed at the bottom of one end of the water receiving tank, a connecting hole is formed in the bottom of the other end of the water receiving tank, and the connecting hole is matched with the connecting plate.
Preferably, a sealing gasket is fixed on the inner wall of the connecting hole and made of rubber, and one end, far away from the water receiving groove, of the connecting plate is of an isosceles triangle structure.
Preferably, the height of one side of the water receiving tank, which is fixed with the connecting block, is smaller than the height of one side of the water receiving tank, which is far away from the connecting block.
Preferably, the connecting groove and the connecting block are both T-shaped structures.
Preferably, a plurality of water delivery tanks are arranged at the top of the rain shielding plate, and a plurality of fixing holes are formed in the top of the rain shielding plate.
In the invention:
1. the waterproof layer is graphene modified epoxy resin self-adhesion waterproof layer, and under the modification effect of graphene, epoxy resin not only has better self-adhesion performance, still has excellent waterproof anticorrosive effect, provides the guarantee for waterproof panel's water-proof effects.
2. The sound attenuation layer is made of sound attenuation cotton, noise of rainwater on the rain shielding plate can be effectively reduced, the heat insulation layer is made of polyurethane hard foam plastic, the sound insulation layer has excellent heat insulation performance and can meet energy-saving standard requirements of various places, meanwhile, a compact carbonization protective layer can be formed after the thermosetting polyurethane hard foam meets fire, the fire spread can be effectively blocked, the sound insulation effect is excellent, the interior trim plate is an extrusion molding polystyrene foam plastic plate and has the characteristics of high heat resistance, low linearity and low expansion ratio, the closed pore rate of the structure reaches more than 99%, a vacuum layer is formed, air flowing heat dissipation is avoided, and the heat insulation performance is ensured to be lasting and stable; the high-strength high-impact-resistance high-strength concrete has extremely high compressive strength and extremely high impact resistance, and can bear external impact load.
3. Through the cooperation between water receiving tank and the water delivery groove, can collect the rainwater on the dash board and utilize, and through the cooperation between connecting plate and the spread groove, then guaranteed can be inseparable between two adjacent water receiving tanks to link together.
The rainwater collecting device is reasonable in structure and ingenious in design, has good waterproof and heat-insulating properties, can well block noise laterally, and can collect rainwater, so that energy is reasonably utilized, and the rainwater collecting device is easy to popularize and use.
Drawings
Fig. 1 is a front sectional structural view of the present invention.
Fig. 2 is a left side sectional view of the flashing of the present invention.
Fig. 3 is a left side sectional view of the water receiving tank of the present invention.
Fig. 4 is a top view of the present invention.
Reference numbers in the figures: 1 rain shielding plate, 2 waterproof layer, 3 noise damping layer, 4 heat insulation layer, 5 interior trim panel, 6 fixed plate, 7 connecting groove, 8 connecting block, 9 connecting hole, 10 water receiving groove, 11 water delivery groove, 12 connecting plate, 13 sealing gasket, 14 fixing hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a multifunctional waterproof thermal insulation board comprises a rain shielding board 1 and a water receiving tank 10, wherein the rain shielding board 1 sequentially comprises a waterproof layer 2, a sound attenuation layer 3, a thermal insulation layer 4 and an interior trim panel 5 from outside to inside, the waterproof layer 2 is a graphene modified epoxy resin self-adhesion waterproof layer, the sound attenuation layer 3 is made of sound attenuation cotton, the thermal insulation layer 4 is made of polyurethane hard foam plastic, the interior trim panel 5 is made of graphene modified epoxy resin self-adhesion waterproof layer, under the modification action of graphene, epoxy resin has good self-adhesion performance and excellent waterproof and anticorrosion functions, the waterproof effect of a waterproof board is guaranteed, noise of rainwater on the rain shielding board can be effectively reduced due to the fact that the sound attenuation layer 3 is made of sound attenuation cotton, the thermal insulation layer is made of polyurethane hard foam plastic, excellent thermal insulation performance is achieved, and energy-saving standard requirements of various places can be met, meanwhile, the thermosetting polyurethane hard foam can form a compact carbonization protective layer after encountering fire, can effectively prevent the fire from spreading, and has an excellent fire-retardant effect.
The top of dash board 1 is equipped with a plurality of water delivery grooves 11, and water delivery groove 11 is recessed structure, makes things convenient for converging of rainwater, and a plurality of fixed orificess 14 have been seted up at dash board 1's top, and fixed orifices 14 are seted up on the convex surface of dash board 1 top surface, conveniently fix dash board 1 and building roof together with connecting pieces such as screw or bolt.
One end of the flashing board 1 is fixed with a fixing board 6, one side of the flashing board 1, away from the fixing board 6, is provided with a connecting groove 7, a connecting block 8 is fixed on the outer wall of one side of the water receiving groove 10, the connecting block 8 is located inside the connecting groove 7 and is identical to the connecting groove 7, the connecting groove 7 and the connecting block 8 are both T-shaped structures, and through the cooperation between the connecting groove 7 and the connecting block 8, the connection between the water receiving groove 10 and the flashing board 1 is convenient and fixed.
A connecting plate 12 is fixed at the bottom of one end of a water receiving groove 10, a connecting hole 9 is formed at the bottom of the other end of the water receiving groove 10, the connecting hole 9 is matched with the connecting plate 12, a sealing gasket 13 is fixed on the inner wall of the connecting hole 9, the sealing gasket 13 is made of rubber, one end of the connecting plate 12, far away from the water receiving groove 10, is of an isosceles triangle structure, the two adjacent water receiving grooves 10 can be tightly connected together through the matching between the connecting plate 12 and the connecting hole 9, when the two adjacent water receiving grooves 10 are connected, the connecting plate 12 on the adjacent water receiving groove 10 is inserted into the connecting groove 7 until one ends of the two water receiving grooves 10 are contacted, the connecting plate 12 is extruded by the sealing gasket 13 after entering the connecting hole 9, so that a certain friction force is ensured between the connecting plate 12 and the sealing gasket 13, and the connection stability between, one end of the connecting plate 12 is of an isosceles triangle structure, so that the connecting plate 12 can be conveniently inserted into the connecting hole 9.
The height of one side of the water receiving tank 10, which is fixed with the connecting block 8, is smaller than the height of the water receiving tank 10, which is far away from one side of the connecting block 8, because the rain shielding plate 1 is installed in an inclined manner certainly, the height of one side of the water receiving tank 10, which is far away from the connecting block 8, is higher, and thus rainwater in the water receiving tank 10 can be effectively prevented from overflowing.
The working principle is as follows: the waterproof layer is a graphene modified epoxy resin self-adhesive waterproof layer, under the modification action of graphene, the epoxy resin has better self-adhesive performance and excellent waterproof and anticorrosion effects, the waterproof effect of the waterproof plate is guaranteed, the noise reduction layer is made of silencing cotton, the noise of rainwater on the flashing can be effectively reduced, the heat insulation layer is made of polyurethane rigid foam plastic, the waterproof layer has excellent heat insulation performance, and can meet the energy-saving standard requirements of various places, meanwhile, the thermosetting polyurethane rigid foam can form a compact carbonization protective layer after encountering fire, can effectively prevent the spread of fire, has excellent fire-retardant function, the interior trim panel 5 is an extruded polystyrene foam plastic board, has the characteristics of high thermal resistance, low linearity and low expansion ratio, the closed pore rate of the structure reaches more than 99 percent, a vacuum layer is formed, air flow heat dissipation is avoided, and the heat preservation performance is ensured to be lasting and stable; the material has extremely high compressive strength and extremely high impact resistance, and can bear the load of external impact;
when the rain shielding plate 1 and the water receiving tank 10 are installed, the rain shielding plate 1 is fixed on the roof by penetrating parts such as screws or bolts through the fixing holes 14 on the top of the rain shielding plate 1, then the connecting block 8 at one side of the water receiving tank 10 is inserted into the connecting tank 7 from one side of the connecting tank 7, then the connecting block 8 and the water receiving tank 10 are slid so as to align the water receiving tank 10 with the flashing 1, so that the water receiving tank 10 is mounted, then, when the water receiving grooves 10 are butted with the adjacent water receiving grooves 10, the connecting plates 12 on the adjacent water receiving grooves 10 are inserted into the connecting grooves 7 until one ends of the two water receiving grooves 10 are contacted, the connecting plates 12 are extruded by the sealing gaskets 13 after entering the connecting holes 9, therefore, a certain friction force is ensured between the connecting plate 12 and the sealing gasket 13, and the stability of connection between two adjacent water receiving grooves 10 is ensured.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides a multi-functional waterproof heat insulating board, includes dash board (1) and water receiving tank (10), its characterized in that, dash board (1) comprises waterproof layer (2), amortization layer (3), insulating layer (4) and interior plaque (5) from outer to interior in proper order, the one end of dash board (1) is fixed with fixed plate (6), and spread groove (7) have been seted up to one side that dash board (1) were kept away from in fixed plate (6), be fixed with connecting block (8) on the one side outer wall of water receiving tank (10), inside that connecting block (8) are located spread groove (7) is identical with spread groove (7).
2. The multifunctional waterproof and heat-insulating board according to claim 1, wherein the waterproof layer (2) is a graphene modified epoxy resin self-adhesive waterproof layer.
3. The multifunctional waterproof and heat-insulating board as claimed in claim 1, wherein the sound-deadening layer (3) is made of sound-deadening cotton.
4. The multifunctional waterproof and heat-insulating board as claimed in claim 1, wherein the heat-insulating layer (4) is rigid polyurethane foam plastic, and the interior panel (5) is extruded polystyrene foam plastic board.
5. The multifunctional waterproof and heat-insulating plate as claimed in claim 1, wherein a connecting plate (12) is fixed at the bottom of one end of the water receiving tank (10), a connecting hole (9) is formed at the bottom of the other end of the water receiving tank (10), and the connecting hole (9) is matched with the connecting plate (12).
6. The multifunctional waterproof and heat-insulating plate as claimed in claim 5, wherein a sealing gasket (13) is fixed on the inner wall of the connecting groove (7), the sealing gasket (13) is made of rubber, and one end of the connecting plate (12) far away from the water receiving groove (10) is of an isosceles triangle structure.
7. The multifunctional waterproof and heat-insulating plate as claimed in claim 5, wherein the height of the side of the water receiving tank (10) fixed with the connecting block (8) is less than the height of the side of the water receiving tank (10) far away from the connecting block (8).
8. Multifunctional waterproof and insulating panel according to claim 5, characterized in that said connecting slots (7) and connecting blocks (8) are of T-shaped configuration.
9. The multifunctional waterproof and heat-insulating plate as claimed in claim 5, wherein the top of the rain shield (1) is provided with a plurality of water delivery grooves (11), and the top of the rain shield (1) is provided with a plurality of fixing holes (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010262958.3A CN111441539A (en) | 2020-04-07 | 2020-04-07 | Multifunctional waterproof heat insulation plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010262958.3A CN111441539A (en) | 2020-04-07 | 2020-04-07 | Multifunctional waterproof heat insulation plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111441539A true CN111441539A (en) | 2020-07-24 |
Family
ID=71652921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010262958.3A Pending CN111441539A (en) | 2020-04-07 | 2020-04-07 | Multifunctional waterproof heat insulation plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111441539A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2549083Y (en) * | 2002-05-27 | 2003-05-07 | 李瑞祥 | Combined thermal insulative panel |
| CN205955030U (en) * | 2016-08-20 | 2017-02-15 | 江苏诗瑜儒环保科技有限公司 | Roofing leak protection heat insulating board |
| CN206128455U (en) * | 2016-06-06 | 2017-04-26 | 深圳市三森装饰设计工程有限公司 | Composite sheet is decorated on roof |
| CN206636065U (en) * | 2017-03-01 | 2017-11-14 | 江苏建筑职业技术学院 | A kind of drain structure of building roof |
| CN107355013A (en) * | 2017-07-14 | 2017-11-17 | 合肥威斯伏新材料有限公司 | A kind of waterproof and heat-insulating sheet material |
| CN209163245U (en) * | 2018-10-25 | 2019-07-26 | 中国建筑第二工程局有限公司 | Novel building roof waterproof board |
-
2020
- 2020-04-07 CN CN202010262958.3A patent/CN111441539A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2549083Y (en) * | 2002-05-27 | 2003-05-07 | 李瑞祥 | Combined thermal insulative panel |
| CN206128455U (en) * | 2016-06-06 | 2017-04-26 | 深圳市三森装饰设计工程有限公司 | Composite sheet is decorated on roof |
| CN205955030U (en) * | 2016-08-20 | 2017-02-15 | 江苏诗瑜儒环保科技有限公司 | Roofing leak protection heat insulating board |
| CN206636065U (en) * | 2017-03-01 | 2017-11-14 | 江苏建筑职业技术学院 | A kind of drain structure of building roof |
| CN107355013A (en) * | 2017-07-14 | 2017-11-17 | 合肥威斯伏新材料有限公司 | A kind of waterproof and heat-insulating sheet material |
| CN209163245U (en) * | 2018-10-25 | 2019-07-26 | 中国建筑第二工程局有限公司 | Novel building roof waterproof board |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20200724 |