CN219927146U - Fireproof noise-reduction type safety glass - Google Patents
Fireproof noise-reduction type safety glass Download PDFInfo
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- CN219927146U CN219927146U CN202321240296.5U CN202321240296U CN219927146U CN 219927146 U CN219927146 U CN 219927146U CN 202321240296 U CN202321240296 U CN 202321240296U CN 219927146 U CN219927146 U CN 219927146U
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- glass layer
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- cavity
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- 239000005336 safety glass Substances 0.000 title claims abstract description 31
- 239000010410 layer Substances 0.000 claims abstract description 164
- 239000011521 glass Substances 0.000 claims abstract description 128
- 238000009413 insulation Methods 0.000 claims abstract description 29
- 239000003063 flame retardant Substances 0.000 claims abstract description 17
- 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 15
- 238000010521 absorption reaction Methods 0.000 claims abstract description 12
- 239000011247 coating layer Substances 0.000 claims abstract description 11
- 239000000945 filler Substances 0.000 claims abstract description 9
- 239000011261 inert gas Substances 0.000 claims abstract description 7
- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 230000009467 reduction Effects 0.000 claims abstract description 3
- 230000002265 prevention Effects 0.000 claims description 16
- 229920000742 Cotton Polymers 0.000 claims description 10
- 239000004677 Nylon Substances 0.000 claims description 9
- 229920001778 nylon Polymers 0.000 claims description 9
- 230000009970 fire resistant effect Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 238000004880 explosion Methods 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 5
- 239000004800 polyvinyl chloride Substances 0.000 claims description 5
- 229910010272 inorganic material Inorganic materials 0.000 claims description 3
- 239000011147 inorganic material Substances 0.000 claims description 3
- 239000012790 adhesive layer Substances 0.000 claims description 2
- 238000009954 braiding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 13
- 239000011248 coating agent Substances 0.000 description 9
- 238000000576 coating method Methods 0.000 description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 239000012528 membrane Substances 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 3
- 229910052743 krypton Inorganic materials 0.000 description 3
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 3
- 229910052724 xenon Inorganic materials 0.000 description 3
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012237 artificial material Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Joining Of Glass To Other Materials (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses fireproof noise-reduction type safety glass, and relates to the technical field of safety glass, comprising a first glass layer and a second glass layer; the first glass layer and the second glass layer are bonded with each other, the flame-retardant layers are arranged on the surfaces, far away from each other, of the first glass layer and the second glass layer, the first glass layer and the second glass layer are jointly wrapped with the coating layer, and the coating layer is tightly attached to the peripheral surfaces of the first glass layer and the second glass layer; a sound insulation cavity is formed in one side, close to each other, of the first glass layer and the second glass layer, and sound absorption filler is filled in the sound insulation cavity; the fire-proof cavity is formed in one side, away from each other, of the first glass layer and the second glass layer, and inert gas is filled in the fire-proof cavity. The utility model has reasonable structure, double-sided fireproof heat insulation, sound absorption and noise reduction performances, stronger integrity, higher strength and stronger applicability.
Description
Technical Field
The utility model relates to the technical field of safety glass, in particular to fireproof noise-reduction safety glass.
Background
Safety glass is commonly used in important facilities such as bank gates, valuables showcases, prisons, doors and windows of educational venues, etc., which are possibly continuously attacked by various groups of robbers, while high-strength safety glass can resist penetration for a period of time, so that enough time is gained for other devices to react, and meanwhile, the safety glass has certain fireproof and soundproof properties.
For example, in the prior art, the fireproof noise-reduction type safety glass disclosed by the utility model with the application number 202120550219.4 comprises a first glass layer and a second glass layer, a noise-reduction layer is fixedly arranged inside one side of the first glass layer adjacent to the second glass layer, a fireproof layer is fixedly arranged on one side of the noise-reduction layer, a ceramic fiber layer is fixedly arranged on the surface of one side of the first glass layer adjacent to the second glass layer, an EVA film is fixedly arranged on one side of the first glass layer and one side of the second glass layer away from the fireproof layer, and an explosion-proof film is arranged on one side of the EVA film away from the first glass layer and the second glass layer. However, in the practical application process, the applicant finds that the existing safety glass comprising the technical scheme has various performances such as fire prevention and sound insulation, but the adopted materials such as a fire-proof layer and a heat-insulating layer are generally laminated together layer by layer, so that the integrity is low, and the integral strength of the safety glass is reduced.
Disclosure of Invention
The utility model aims to provide fireproof noise-reduction type safety glass which has the advantages of double-sided fireproof heat insulation, sound absorption and noise reduction performances, higher integrity, higher strength and higher applicability.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a fireproof noise-reduction type safety glass comprises a first glass layer and a second glass layer;
the first glass layer and the second glass layer are bonded with each other, the flame-retardant layers are arranged on the surfaces, far away from each other, of the first glass layer and the second glass layer, the first glass layer and the second glass layer are jointly wrapped with the coating layer, and the coating layer is tightly attached to the peripheral surfaces of the first glass layer and the second glass layer;
a sound insulation cavity is formed in one side, close to each other, of the first glass layer and the second glass layer, and sound absorption filler is filled in the sound insulation cavity;
the fire-proof cavity is formed in one side, away from each other, of the first glass layer and the second glass layer, and inert gas is filled in the fire-proof cavity.
Preferably, the opposite surfaces of the first glass layer and the second glass layer are provided with an adhesive layer.
Preferably, sound-absorbing cotton is attached to both inner surfaces of the sound-insulating cavity, and the sound-absorbing cotton is honeycomb-shaped.
Preferably, heat insulation layers are attached to two inner sides of the fireproof cavity, the heat insulation layers are made of inorganic materials, and the flame-retardant layers are made of polyvinyl chloride materials.
Preferably, the opposite surfaces of the first glass layer and the second glass layer are provided with frosting surfaces.
Preferably, the cladding layer is a nylon net formed by braiding, the nylon net is attached to the peripheral surfaces of the first glass layer and the second glass layer, and the flame-retardant layer is positioned on the inner side of the cladding layer.
Preferably, the first glass layer and the second glass layer are provided with explosion-proof films on the surfaces far away from each other, and the explosion-proof films are located on the outer sides of the coating layers.
In summary, the utility model has the technical effects and advantages that:
1. the utility model has reasonable structure, enhances the integral strength of the safety glass by arranging the explosion-proof film on the surfaces of the first glass layer and the second glass layer, can perform preliminary fire-retarding protection when fire occurs through the flame-retardant layer made of polyvinyl chloride arranged on the side, and has better insulation effect on external heat by matching with the flame-retardant layer, double-sided fire-retarding and heat-insulating effects and stronger applicability by filling inert gases such as argon, krypton, xenon and the like into the fireproof cavity through the fireproof cavity arranged on the side of the first glass layer and the second glass layer away from each other and the heat-insulating layer attached in the fireproof cavity.
2. According to the utility model, the sound-insulating cavity is formed in one side, close to each other, of the first glass layer and the second glass layer, and the sound-absorbing filler is filled in the sound-insulating cavity, so that the sound-absorbing and noise-reducing effects can be achieved on the basis of good fireproof and heat-insulating performances by matching with the honeycomb sound-absorbing cotton attached in the sound-insulating cavity.
3. According to the utility model, the first glass layer and the second glass layer are completely wrapped by the wrapping layers wrapping the first glass layer and the second glass layer by utilizing the nylon net, so that the integrity of the safety glass is improved, and the integral strength of the safety glass is higher.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a first glass layer structure according to the present utility model;
FIG. 3 is an enlarged view of FIG. 1A in accordance with the present utility model;
fig. 4 is an enlarged view of fig. 1 at B in accordance with the present utility model.
In the figure: 1. a first glass layer; 2. a second glass layer; 3. an explosion-proof membrane; 4. a coating layer; 5. a frosted surface; 6. a bonding layer; 7. a flame resistant layer; 8. a sound insulation cavity; 9. sound absorbing cotton; 10. a sound absorbing filler; 11. a fire-resistant cavity; 12. and a heat insulation layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: 1-4, a fire-resistant noise-reducing safety glass comprises a first glass layer 1 and a second glass layer 2; the first glass layer 1 and the second glass layer 2 are mutually bonded, specifically, one opposite surfaces of the first glass layer 1 and the second glass layer 2 are provided with bonding layers 6, the bonding layers 6 bond the first glass layer 1 and the second glass layer 2 by using common glass adhesives in the prior art, and one opposite surfaces of the first glass layer 1 and the second glass layer 2 are provided with frosted surfaces 5, and the bonding effect of the first glass layer 1 and the second glass layer 2 is improved through the frosted surfaces 5.
In this embodiment, the first glass layer 1 and the second glass layer 2 are all provided with flame retardant coating 7 in the one side that keeps away from each other, flame retardant coating 7 is polyvinyl chloride material, when the conflagration appears, preliminary fire-retardant protection can be carried out, the fire prevention cavity 11 has all been seted up to the one side that keeps away from each other in first glass layer 1 and the inside of second glass layer 2, the inert gas has been filled in the fire prevention cavity 11, inert gas selects one of argon gas, krypton, xenon, in addition, all paste insulating layer 12 on the inside two sides of fire prevention cavity 11, insulating layer 12 is inorganic material, natural mineral such as asbestos, or ceramic wool, glass wool etc. artificial material, can play good isolation effect to external heat, cooperate flame retardant coating 7, can reach the effect of fire prevention and explosion suppression, and because all possess this structure on first glass layer 1 and the second glass layer 2, therefore possess two-sided fire prevention heat insulating effect, the suitability is stronger.
Further, the first glass layer 1 and the second glass layer 2 are jointly wrapped with the wrapping layer 4, the wrapping layer 4 is tightly attached to the outer peripheral surfaces of the first glass layer 1 and the second glass layer 2, the wrapping layer 4 is a woven nylon net, the nylon net is attached to the periphery of the first glass layer 1 and the periphery of the second glass layer 2, the first glass layer 1 and the second glass layer 2 are completely wrapped by the nylon net, and therefore the integrity of safety glass is improved, and the overall strength of the safety glass is higher. The one sides that first glass layer 1 and second glass layer 2 kept away from each other all are provided with explosion-proof membrane 3, and explosion-proof membrane 3 is located the coating 4 outside, and flame retardant coating 7 is located the coating 4 inboard, improves wholeness ability when promoting this safety glass explosion-proof performance and fire prevention thermal-insulated performance.
Further, the sound insulation cavity 8 has all been seted up to the inside one side that is close to each other of first glass layer 1 and second glass layer 2, the sound insulation cavity 8 is filled with the sound absorption filler 10, the sound absorption filler 10 is polytetrafluoroethylene material, all paste on the inside two sides of sound insulation cavity 8 and inhale the sound cotton 9, inhale the sound cotton 9 and be cellular, set up the sound insulation cavity 8 through the inside one side that is close to each other of first glass layer 1 and second glass layer 2, and fill the sound absorption filler 10 in the sound insulation cavity 8, cooperate the sound cotton 9 of inhaling of the cellular of attaching in the sound insulation cavity 8, on possessing good fire prevention heat-proof performance's basis, can play good sound absorption and fall effects of making an uproar.
The working principle of the utility model is as follows:
through set up rupture membrane 3 on the surface of first glass layer 1 and second glass layer 2, the bulk strength of safety glass has been strengthened, through the flame retardant coating 7 of the polyvinyl chloride material that first glass layer 1 and second glass layer 2 kept away from one side each other set up, when the conflagration appears, preliminary fire-retardant protection can be carried out, and utilize the coating 4 of parcel on first glass layer 1 and the second glass layer 2, utilize nylon wire to wrap up first glass layer 1 and second glass layer 2 completely, safety glass's wholeness has been improved, thereby make safety glass bulk strength higher, in addition, through the fire prevention cavity 11 that first glass layer 1 and second glass layer 2 kept away from one side each other, fill in fire prevention cavity 11 inert gas such as argon gas, krypton, xenon, and attached insulating layer 12 in the fire prevention cavity 11, can play good effect to external heat, the cooperation flame retardant coating 7, can reach the effect of fire prevention and explosion suppression, and possess two-sided fire prevention and heat insulation effect, and applicability is stronger. Further, offer the sound insulation cavity 8 through the one side that is close to in first glass layer 1 and the second glass layer 2 to fill in sound insulation cavity 8 and inhale sound filler 10, the cotton 9 of inhaling of the cellular sound of attached in cooperation sound insulation cavity 8, on possessing good fire prevention heat-proof quality, can play good sound absorption and fall the noise effect, and when first glass layer 1 or the impaired time of second glass layer 2, still can possess certain sound insulation and fall and fire prevention heat-proof quality, played fine guard action.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a fire prevention falls noise reduction formula safety glass, includes first glass layer (1) and second glass layer (2), its characterized in that:
the first glass layer (1) and the second glass layer (2) are adhered to each other, a flame-retardant layer (7) is arranged on one surface, away from each other, of the first glass layer (1) and the second glass layer (2), a coating layer (4) is jointly coated on the first glass layer (1) and the second glass layer (2), and the coating layer (4) is tightly adhered to the peripheral surfaces of the first glass layer (1) and the second glass layer (2);
a sound insulation cavity (8) is formed in one side, close to each other, of the first glass layer (1) and the second glass layer (2), and sound absorption filler (10) is filled in the sound insulation cavity (8);
fireproof cavities (11) are formed in the first glass layer (1) and the second glass layer (2) at the sides far away from each other, and inert gas is filled in the fireproof cavities (11).
2. A fire-resistant noise-reducing safety glass as defined in claim 1, wherein: an adhesive layer (6) is arranged on one surface of the first glass layer (1) and the second glass layer (2) which are opposite to each other.
3. A fire-resistant noise-reducing safety glass as defined in claim 1, wherein: the sound insulation cavity (8) is characterized in that sound absorption cotton (9) is adhered to two inner surfaces of the sound insulation cavity, and the sound absorption cotton (9) is honeycomb-shaped.
4. A fire-resistant noise-reducing safety glass as defined in claim 1, wherein: the fire-proof cavity (11) is characterized in that heat insulation layers (12) are attached to two inner surfaces of the fire-proof cavity, the heat insulation layers (12) are made of inorganic materials, and the flame-retardant layer (7) is made of polyvinyl chloride materials.
5. A fire-resistant noise-reducing safety glass as defined in claim 1, wherein: the surface of the first glass layer (1) and the surface of the second glass layer (2) which are opposite are provided with frosting surfaces (5).
6. A fire-resistant noise-reducing safety glass as defined in claim 1, wherein: the coating layer (4) is a nylon net formed by braiding, the nylon net is attached to the periphery of the first glass layer (1) and the periphery of the second glass layer (2), and the flame-retardant layer (7) is located on the inner side of the coating layer (4).
7. A fire resistant noise reducing safety glass according to claim 6, wherein: the anti-explosion device is characterized in that the anti-explosion films (3) are arranged on the surfaces, away from each other, of the first glass layer (1) and the second glass layer (2), and the anti-explosion films (3) are located on the outer side of the coating layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321240296.5U CN219927146U (en) | 2023-05-22 | 2023-05-22 | Fireproof noise-reduction type safety glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321240296.5U CN219927146U (en) | 2023-05-22 | 2023-05-22 | Fireproof noise-reduction type safety glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219927146U true CN219927146U (en) | 2023-10-31 |
Family
ID=88501604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321240296.5U Active CN219927146U (en) | 2023-05-22 | 2023-05-22 | Fireproof noise-reduction type safety glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219927146U (en) |
-
2023
- 2023-05-22 CN CN202321240296.5U patent/CN219927146U/en active Active
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