CN203246138U - Fireproofing alarming glass - Google Patents
Fireproofing alarming glass Download PDFInfo
- Publication number
- CN203246138U CN203246138U CN 201320207943 CN201320207943U CN203246138U CN 203246138 U CN203246138 U CN 203246138U CN 201320207943 CN201320207943 CN 201320207943 CN 201320207943 U CN201320207943 U CN 201320207943U CN 203246138 U CN203246138 U CN 203246138U
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- CN
- China
- Prior art keywords
- glass
- alarming
- pvb intermediate
- fireproofing
- intermediate coat
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to glass, in particular to fireproofing alarming glass. The fireproofing alarming glass comprises upper-layer glass, a PVB intermediate film and lower-layer glass; in addition, fireproof adhesive layers are arranged between the upper-layer glass and the PVB intermediate film as well as between the lower-layer glass and the PVB intermediate film, and each layer is prepared in a composite manner; a plurality of metal wires are embedded in the intermediate film; thermocouples are arranged at one ends of the metal wires, and the other ends of the metal wires are positioned outside the fireproofing alarming glass, and used for being connected to an externally-connected alarming device. The fireproofing alarming glass not only can ensure higher overall strength so as to provide excellent safety performance, but also provides a fire alarming and warning function with the matching of the externally-connected alarming device, thus protecting people's lives and property.
Description
Technical field
The utility model relates to a kind of glass, is specifically related to a kind of fireproof alarming glass.
Background technology
In life, fire can't be avoided fully, and fire can't remedy to the loss that people bring.The loss that brings to people in order to reduce fire just need to reduce the incidence of fire as far as possible.On the one hand, check erroneous ideas at the outset, eliminate the source of fire, prevent that flare from producing; On the other hand, be as far as possible early the point of origin of discovery flare.People install alarm at certain position usually in order better in time to find the generation of fire at present.And fire-alarm is can not the face face various, takes into account every aspect.Existing special counter show windows etc. are for attractive in appearance; often can use glass material; in order to guarantee the intensity of glass; what usually adopt is high-intensity laminated glass; although and present laminated glass reaches the demand that has satisfied in appearance people in intensity; but its fire resistance and fire line are but not high, and prevention of fires is inadequate, can not effectively prevent the generation of fire.
Application number is 201120448035.3 patent, and a kind of laminated glass is provided, and comprises glass plate, plastic plate, tack coat, and plastic plate is positioned between two glass plates; Fixedly be bonded as one by tack coat between described glass plate and plastic plate, this utility model with plastic plate and glass plate phase structure, effectively promotes the structural strength of glass by sandwich design, guarantees to use safety.This laminated glass has preferably structural strength, but the effective function of fire preventing.
The utility model content
The purpose of this utility model is in order to solve the shortcoming of above-mentioned prior art, a kind of fireproof alarming glass is provided, make it not only can guarantee that higher strength of glass is to provide good security performance, and can cooperate with external equipment fire is reported to the police, the Effective Raise fire resistance property is to ensure people's security of the lives and property.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of fireproof alarming glass comprises upper strata glass, PVB intermediate coat and lower floor's glass, and described PVB intermediate coat is embedded with some wire, and an end wiry is provided with the temperature-sensitive galvanic couple, and the other end is positioned at outside the fireproof alarming glass.Utilize the laminated glass of PVB intermediate coat preparation usually to have good strength character, at the embedded wire that arranges of PVB intermediate coat, and at end wiry the temperature-sensitive galvanic couple is set, can be in the situation of breaking out of fire, perception by the temperature-sensitive galvanic couple is transferred to signal in the external warning device by wire, thereby realizes warning function.
As preferred version, described PVB intermediate coat surface is coated with one deck heat-sensitive variable colour layer.The heat-sensitive variable colour layer provides the information of temperature by visual effect to people, avoids local temperature too high and then cause the generation of fire.The easier attention that causes people of visual information.
As preferred version, the thickness of described PVB intermediate coat is 0.1-3mm.
As preferred version, the thickness of upper strata glass and lower floor's glass is 1-20mm.
As preferred version, be equipped with the refractory adhesive layer between described upper strata glass and lower floor's glass and the PVB intermediate coat.The refractory adhesive layer can improve the fire line of fireproof alarming glass on the one hand; also protected on the other hand the PVB intermediate coat; prevent from damaging in the middle of the PVB, protection temperature-sensitive galvanic couple and integrality wiry can provide continuous signal source to external warning device to guarantee the temperature-sensitive galvanic couple.
As preferred version, be compounded with glass fibre in the described refractory adhesive layer.Glass fibre not only has higher strength increase effect, and glass fibre has fire resistance simultaneously, improves the fire resistance of refractory adhesive layer.
Owing to adopt technique scheme, the beneficial effects of the utility model are: fireproof alarming glass of the present utility model guaranteed self to have higher bulk strength with the basis that good security performance is provided on, cooperating with external warning device provides the fire alarm function, thereby the maximized loss that fire is caused is reduced to minimum.Simultaneously, this fireproof alarming glass also has higher fire resistance, thereby effectively protects people's the security of the lives and property.
Description of drawings
Fig. 1 is a kind of longitudinal sectional drawing of the present utility model.
Among the figure: 1 upper strata glass, 2 PVB intermediate coats, 3 lower floor's glass, 4 wires, 5 temperature-sensitive galvanic couples, 6 heat-sensitive variable colour layers, 7 refractory adhesive layers.
The specific embodiment
The below is further described the utility model with specific embodiment.
Embodiment
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of fireproof alarming glass as shown in Figure 1, comprises upper strata glass 1, PVB intermediate coat 2 and lower floor's glass 3, in addition, is provided with refractory adhesive layer 7 between upper strata glass 1 and lower floor's glass 3 and the PVB intermediate coat 2, and each layer is prepared from by compound.PVB intermediate coat 2 is embedded with some wire 4, and an end of wire 4 is provided with temperature-sensitive galvanic couple 5, and the other end is positioned at outside the fireproof alarming glass, is used for linking to each other with external warning device.The thickness of upper strata glass 1 and lower floor's glass 3 is 1-20mm, and the thickness of PVB intermediate coat 2 is 0.1-3mm, and the surface of PVB intermediate coat 2 is coated with one deck heat-sensitive variable colour layer 6, is compounded with glass fibre in the refractory adhesive layer 7 in order to gain in strength.
In use, the outer end with wire 4 links to each other with external warning device.When near breaking out of fire fireproof alarming glass or when flare is arranged, under the induction of temperature-sensitive galvanic couple 5, signal is passed on the external warning device by wire 4, thereby report to the police to people, for the safety of people's lives and properties provides guarantee.Refractory adhesive layer 7 in the fireproof alarming glass has not only increased whole fire line, has also protected to a certain extent temperature-sensitive galvanic couple 5, has prolonged time of fire alarming, has improved the alarm effect.
Claims (6)
1. fireproof alarming glass, comprise upper strata glass (1), PVB intermediate coat (2) and lower floor's glass (3), it is characterized in that, described PVB intermediate coat (2) is embedded with some wire (4), one end of wire (4) is provided with temperature-sensitive galvanic couple (5), and the other end is positioned at outside the fireproof alarming glass.
2. fireproof alarming glass according to claim 1 is characterized in that, described PVB intermediate coat (2) surface is coated with one deck heat-sensitive variable colour layer (6).
3. fireproof alarming glass according to claim 1 and 2 is characterized in that, the thickness of described PVB intermediate coat (2) is 0.1-3mm.
4. fireproof alarming glass according to claim 1 and 2 is characterized in that, the thickness of upper strata glass (1) and lower floor's glass (3) is 1-20mm.
5. fireproof alarming glass according to claim 1 and 2 is characterized in that, is equipped with refractory adhesive layer (7) between described upper strata glass (1) and lower floor's glass (3) and the PVB intermediate coat (2).
6. fireproof alarming glass according to claim 5 is characterized in that, is compounded with glass fibre in the described refractory adhesive layer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320207943 CN203246138U (en) | 2013-04-23 | 2013-04-23 | Fireproofing alarming glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320207943 CN203246138U (en) | 2013-04-23 | 2013-04-23 | Fireproofing alarming glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203246138U true CN203246138U (en) | 2013-10-23 |
Family
ID=49372597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320207943 Expired - Fee Related CN203246138U (en) | 2013-04-23 | 2013-04-23 | Fireproofing alarming glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203246138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107151105A (en) * | 2017-05-23 | 2017-09-12 | 句容耀皮节能玻璃科技发展有限公司 | A kind of glass fire prevention gluing and preparation method thereof |
-
2013
- 2013-04-23 CN CN 201320207943 patent/CN203246138U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107151105A (en) * | 2017-05-23 | 2017-09-12 | 句容耀皮节能玻璃科技发展有限公司 | A kind of glass fire prevention gluing and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160718 Address after: 215400 Jiangsu city in Kunshan Province, Zhangpu Heng Dai Road No. 12, 7, 8, 9. Patentee after: Quetta high polymer material science and Technology (Kunshan) Co., Ltd. Address before: 325400, Zhejiang City, Wenzhou province Pingyang County town industrial zone, Zheng Patentee before: Wenzhou Kuida Plastic Technology Co., Ltd. |
|
| 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: 20131023 Termination date: 20180423 |