CN213807394U - Novel adiabatic fire-resistant time delay aluminum alloy window - Google Patents
Novel adiabatic fire-resistant time delay aluminum alloy window Download PDFInfo
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- CN213807394U CN213807394U CN202021795313.8U CN202021795313U CN213807394U CN 213807394 U CN213807394 U CN 213807394U CN 202021795313 U CN202021795313 U CN 202021795313U CN 213807394 U CN213807394 U CN 213807394U
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- Prior art keywords
- reinforced fiber
- aluminum profile
- adhesive tape
- polyurethane reinforced
- fire
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- 230000009970 fire resistant effect Effects 0.000 title claims abstract description 28
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 27
- 229920002635 polyurethane Polymers 0.000 claims abstract description 45
- 239000004814 polyurethane Substances 0.000 claims abstract description 45
- 239000000835 fiber Substances 0.000 claims abstract description 41
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 39
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000006260 foam Substances 0.000 claims abstract description 32
- 239000002390 adhesive tape Substances 0.000 claims abstract description 29
- 229920002943 EPDM rubber Polymers 0.000 claims abstract description 15
- 239000011521 glass Substances 0.000 claims abstract description 15
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 239000004566 building material Substances 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 abstract description 2
- 239000011810 insulating material Substances 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 description 12
- 238000009413 insulation Methods 0.000 description 10
- 238000004321 preservation Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000011162 core material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229910052755 nonmetal Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000011895 specific detection Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of building materials, and discloses a novel adiabatic fire-resistant time-delay aluminum alloy window, which is provided with a rigid foam polyurethane reinforced fiber aluminum profile, wherein the rigid foam polyurethane reinforced fiber aluminum profile forms a closed loop lap joint structure with the rigid foam polyurethane reinforced fiber aluminum profile through an EPDM adhesive tape; the rear end of the hard bubble polyurethane reinforced fiber aluminum profile is provided with hollow fireproof glass, and the hollow fireproof glass is fixedly installed with the hard bubble polyurethane reinforced fiber aluminum profile through an aluminum alloy buckle strip and an EPDM adhesive tape as well as an indoor adhesive tape. The novel heat-insulating fireproof time-delay aluminum alloy window is made of a hard foam polyurethane reinforced fiber profile; the fireproof hollow glass, the EPDM adhesive tape and the PE adhesive tape at the gap are heat-insulating materials with lower heat transfer coefficients, and have good heat-insulating performance and good fire resistance. Meanwhile, the strength is high; the molding is easy; low moisture content, difficult deformation, good decorative effect and the like.
Description
Technical Field
The utility model belongs to the technical field of building material, especially, relate to a novel disconnected fire-resistant time delay aluminum alloy window of heat.
Background
At present, an ultra-low energy consumption building is a newly-emerged building, the ultra-low energy consumption building is popularized domestically with excellent energy-saving effect and comfortable indoor environment, a window part applied to the ultra-low energy consumption building is required to have good heat preservation and heat insulation performance, and some ultra-low energy consumption building windows are required to have fire-resistant delay performance requirements besides heat preservation and heat insulation performance.
At present, few window products for ultra-low energy consumption buildings exist in the market, and windows with heat insulation and preservation performance and fire-resistant time-delay performance are fewer. The existing ultra-low energy consumption window has either excellent heat insulation performance or excellent fire resistance performance, and can not be compatible with the existing ultra-low energy consumption window. The prior art frame format is: the PA66 bridge-cut aluminum alloy section has a cross-section structure shown in figure 1. The existing ultra-low energy consumption building window has excellent heat insulation performance or excellent fire resistance performance, if the existing ultra-low energy consumption building window is combined, the two performances are greatly weakened, and the existing ultra-low energy consumption building window cannot be called as a true fire-resistant heat-insulating window.
Through the above analysis, the problems and defects of the prior art are as follows: the existing ultra-low energy consumption building window can not realize the effects of heat preservation, heat insulation and fire resistance at the same time, and can not meet the use requirement of a fire-resistant heat-insulating window.
The difficulty in solving the above problems and defects is: the frame structure of the heat-insulating window is made of a non-metal material with low heat conductivity coefficient, the frame structure of the fire-resistant delay window is a steel structure with high heat conductivity coefficient, and the two frame structures are mutually contradictory. At present, the frame structure of the domestic heat-insulating and fire-resistant delay window is in a form of adding a steel structure into a non-metal core material, so that the heat-insulating property and the fire-resistant delay property of the window can be weakened at the same time, and the window cannot be called as a real heat-insulating and fire-resistant delay window. The material of the patent utilizes a non-metallic core material with low heat conductivity, and solves the problem of fire resistance and time delay at the same time. The steel frame is not required to be inserted, and the heat-insulating fireproof time-delay window is of real significance.
The significance of solving the problems and the defects is as follows: the ultra-low energy consumption building covers a plurality of fields, including small and high-rise buildings, high-rise dwelling buildings and public buildings, for the doors and windows of the buildings, the national fire protection code requires the use of fire-resistant time delay windows under certain conditions, and for the doors and windows of the buildings, heat is cut off, and fire resistance time delay is required. In order to meet the requirements of the market, a set of window type with fire-resistant time delay function and heat insulation performance is developed.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model provides a novel disconnected heat fire-resistant time delay aluminum alloy window.
The utility model is realized in such a way that a novel adiabatic fire-resistant time-delay aluminum alloy window is provided with a rigid foam polyurethane reinforced fiber aluminum profile, and the rigid foam polyurethane reinforced fiber aluminum profile forms a closed loop lap joint structure with the rigid foam polyurethane reinforced fiber aluminum profile through an EPDM adhesive tape;
the rear end of the hard bubble polyurethane reinforced fiber aluminum profile is provided with hollow fireproof glass, and the hollow fireproof glass is fixedly installed with the hard bubble polyurethane reinforced fiber aluminum profile through an aluminum alloy buckle strip and an EPDM adhesive tape as well as an indoor adhesive tape.
The connection between the hard foam polyurethane reinforced fiber aluminum profiles adopts a combination of two connection modes of strong polyurethane adhesive bonding and long nail connection, so that the strength, the fire resistance and the heat preservation and insulation performance of the connection parts are perfectly embodied.
Further, a PE adhesive tape is arranged between the hard foam polyurethane reinforced fiber aluminum profile and the hollow fireproof glass.
Further, the bottom of the rigid foam polyurethane reinforced fiber aluminum profile and the rigid foam polyurethane reinforced fiber aluminum profile is provided with an EPDM adhesive tape
Further, the rear ends of the hard foam polyurethane reinforced fiber aluminum profile and the hard foam polyurethane reinforced fiber aluminum profile are respectively provided with a first fireproof adhesive tape and a second fireproof adhesive tape.
Furthermore, the hard foam polyurethane reinforced fiber aluminum profile adopts two connection modes of strong polyurethane adhesive bonding and long nail connection for connection between profiles.
Combine foretell all technical scheme, the utility model discloses the advantage that possesses and positive effect are:
the technical data comparison list provided by the prior art and the application document is as follows:
the comparison in the table can be concluded as follows: the heat transfer coefficient of the reinforced fiber aluminum alloy window of the technology provided by the application document is nearly 1/3 in the prior art, and the energy-saving effect is good. The technology provided by the application document has a fire-resistant delay time of 1 hour, which is superior to the prior art.
The novel heat-insulated fireproof time-delay aluminum alloy window is small in heat conductivity coefficient, good in heat-insulating property and good in fireproof property, and is a heat-insulated fireproof time-delay window in the true sense. Meanwhile, the strength is high; the molding is easy; low moisture content, difficult deformation, good decorative effect and the like.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments of the present application will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained from the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a PA66 bridge-cut aluminum alloy profile provided by the prior art.
Fig. 2 is a schematic structural view of a novel adiabatic fire-resistant time-delay aluminum alloy window provided by an embodiment of the present invention.
In the figure: 1. hard foam polyurethane reinforced fiber aluminum profiles; 2. EPDM rubber strips; 3. hard foam polyurethane reinforced fiber aluminum profiles; 4. PE adhesive tape; 5. EPDM rubber strips; 6. hollow fireproof glass; 7. a first fire-resistant adhesive tape; 8. EPDM rubber strips; 9. a second fire-proof adhesive tape; 10. an indoor adhesive tape; 11. aluminum alloy buckle strip.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
To the problem that prior art exists, the utility model provides a novel disconnected heat fire-resistant time delay aluminum alloy window, it is right to combine the attached drawing below the utility model discloses do detailed description.
This novel adiabatic fire-resistant time delay aluminum alloy window utilize rigid foam polyurethane reinforcing fiber aluminium alloy as frame material, and this frame material has that adiabatic performance is good, and the oxygen index is high, and the section bar of superhigh strength possesses adiabatic simultaneously, fire-resistant time delay and independent atress structure's non-metallic material. The aluminum alloy is used as an indoor and outdoor decorative material and is attractive due to the characteristics of easy forming, high strength and metal texture of the aluminum alloy. The optimal energy-saving effect is fully considered in the determination of the node size, and the node size has the characteristic of attractive appearance.
The hard foam polyurethane reinforced fiber aluminum profile 3 is a window opening sash, and forms closed loop lap joint with the hard foam polyurethane reinforced fiber aluminum profile 1 through the EPDM adhesive tape 2 to form airtight and watertight barriers between frames, so that the window opening sash has a good energy-saving effect. The hollow fireproof glass 6 is effectively fixed with the rigid foam polyurethane reinforced fiber aluminum profile 3 through the aluminum alloy buckle strip 11 and the EPDM rubber strip 5 indoor rubber strip 10. The hollow fireproof glass 6 has good energy-saving and fireproof functions. The PE adhesive tape 4 plays a role in heat preservation and energy conservation. The first fireproof adhesive tape 7 and the second fireproof adhesive tape 9 only have the function of expanding when meeting fire in fireproof.
The rigid foam polyurethane reinforced fiber aluminum profile 1 and the rigid foam polyurethane reinforced fiber aluminum profile 3 form a closed loop lap joint structure through an EPDM adhesive tape 2; the rear end of the rigid foam polyurethane reinforced fiber aluminum profile 3 is provided with a hollow fireproof glass 6, and the hollow fireproof glass 6 is fixedly installed with the rigid foam polyurethane reinforced fiber aluminum profile 3 through an aluminum alloy buckle strip 11 and an EPDM rubber strip 5, an indoor rubber strip 11. Effectively improves the sealing performance and the heat insulation performance of the window.
A gap between the hollow fireproof glass 6 and the hard foam polyurethane reinforced fiber aluminum profile 3, and the hard foam polyurethane reinforced fiber aluminum profile 1; 3, a fireproof adhesive tape 9 and a fireproof adhesive tape 7 are respectively arranged in the lap joint gap between the two plates, and the adhesive tapes can expand when meeting fire to fill the gap and prevent fire; a fire resistant window frame; and the fire-proof adhesive tape forms a complete flame shield when meeting fire, thereby achieving the purpose of fire-resistant time delay.
The hard foam polyurethane reinforced fiber aluminum profile 1; and the hard foam polyurethane reinforced fiber aluminum profile 3 is connected by adopting a mode of combining a strong polyurethane adhesive bonding mode and a long nail connecting mode, so that the strength, the fire resistance and the heat preservation and heat insulation performance of the connecting part are perfectly embodied, and the specific detection results are shown in the following table:
in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be covered within the protection scope of the present invention by those skilled in the art within the technical scope of the present invention.
Claims (4)
1. The novel heat-insulated fire-resistant time-delay aluminum alloy window is characterized in that the novel heat-insulated fire-resistant time-delay aluminum alloy window is provided with a rigid foam polyurethane reinforced fiber aluminum profile, and the rigid foam polyurethane reinforced fiber aluminum profile form a closed loop lap joint structure in a mode of combining strong polyurethane glue and long nails;
the rear end of the hard bubble polyurethane reinforced fiber aluminum profile is provided with hollow fireproof glass, and the hollow fireproof glass is fixedly installed with the hard bubble polyurethane reinforced fiber aluminum profile through an aluminum alloy buckle strip and an EPDM adhesive tape as well as an indoor adhesive tape.
2. The novel heat-insulating fire-resistant time-delay aluminum alloy window as claimed in claim 1, wherein a PE adhesive tape is arranged between the rigid polyurethane reinforced fiber aluminum profile and the hollow fireproof glass.
3. The window of claim 1, wherein the bottom of the hard foam polyurethane reinforced fiber aluminum profile and the hard foam polyurethane reinforced fiber aluminum profile are provided with EPDM adhesive tape.
4. The novel heat-insulating fire-resistant time-delay aluminum alloy window as claimed in claim 1, wherein the rear ends of the rigid polyurethane reinforced fiber aluminum profile and the rigid polyurethane reinforced fiber aluminum profile are respectively provided with a first fire-proof rubber strip and a second fire-proof rubber strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021795313.8U CN213807394U (en) | 2020-08-25 | 2020-08-25 | Novel adiabatic fire-resistant time delay aluminum alloy window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021795313.8U CN213807394U (en) | 2020-08-25 | 2020-08-25 | Novel adiabatic fire-resistant time delay aluminum alloy window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213807394U true CN213807394U (en) | 2021-07-27 |
Family
ID=76951466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021795313.8U Expired - Fee Related CN213807394U (en) | 2020-08-25 | 2020-08-25 | Novel adiabatic fire-resistant time delay aluminum alloy window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213807394U (en) |
-
2020
- 2020-08-25 CN CN202021795313.8U patent/CN213807394U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 |