CN208152895U - Compound sealing strip - Google Patents
Compound sealing strip Download PDFInfo
- Publication number
- CN208152895U CN208152895U CN201820260621.7U CN201820260621U CN208152895U CN 208152895 U CN208152895 U CN 208152895U CN 201820260621 U CN201820260621 U CN 201820260621U CN 208152895 U CN208152895 U CN 208152895U
- Authority
- CN
- China
- Prior art keywords
- sealing strip
- compound
- sealing
- fire
- item
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 58
- 150000001875 compounds Chemical class 0.000 title claims abstract description 18
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 15
- 239000010439 graphite Substances 0.000 claims abstract description 15
- 239000000853 adhesive Substances 0.000 claims abstract description 10
- 230000001070 adhesive effect Effects 0.000 claims abstract description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 229910000519 Ferrosilicon Inorganic materials 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 229960004424 carbon dioxide Drugs 0.000 description 2
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a kind of compound sealing strip, including silicone sealing strip and expansive graphite sealing item, the silicone sealing strip is connect with expansive graphite sealing item by adhesive.The compound sealing strip of the utility model, user closes the doors and windows after finding fire behavior, and when having smog, soft silicone sealing strip plays the role of seal protection；With the sprawling of the intensity of a fire, temperature increases the heated softening of soft silicone sealing strip, loss of seal effect; expanded graphite adhesive seal expanded by heating plays the role of protection sealing at this time; infringement of the user far from smog is protected, duplicate protection is suitable for the different intensity of a fire, different houses.
Description
Technical field
The utility model relates to a kind of compound sealing strips.
Background technique
Since fire can generate a large amount of smog, and the smog in fire can generate a large amount of hydrogenation cyanogen, carbon monoxide, two
The toxic and harmful gas such as carbonoxide, when the aerial content of carbon monoxide generated in fire is up to 1.28%, people is in 3 minutes
Can death by suffocation, when the aerial content of carbon monoxide is up to 3%, people need to only suck several mouthfuls can be fatal, carbon dioxide
When aerial content is up to 10%, also can causing death quickly, thus in a fire, smog is the maximum threat of people, institute
To design a novel sealing strip, guarantee that user may be located remotely from the threat of smog, smog is isolated, protect the peace of user
Entirely.
Utility model content
The purpose of the utility model is to provide a kind of compound sealing strips with isolation smog protection user's function.
The utility model technical solution used for the above purpose is：A kind of compound sealing strip, including silica gel
Sealing strip and expansive graphite sealing item, the silicone sealing strip are connect with expansive graphite sealing item by adhesive.
The silicone sealing strip is soft silicone sealing strip.
Adhesive between the silicone sealing strip and expansive graphite sealing item is ferrosilicon pressure ball binder.
A kind of compound sealing strip of the utility model, user close the doors and windows, after finding fire behavior when there is smog
It waits, soft silicone sealing strip plays the role of seal protection；With the sprawling of the intensity of a fire, temperature increases soft silicone sealing strip and is become by heat
Soft, loss of seal effect, expanded graphite adhesive seal expanded by heating plays the role of protection sealing at this time, protects user
Infringement far from smog, duplicate protection are suitable for the different intensity of a fire, different houses.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view of the compound sealing strip use of time of the utility model.
Fig. 2 is a kind of schematic perspective view of compound sealing strip of the utility model.
Fig. 3 is a kind of main view of compound sealing strip of the utility model.
Fig. 4 is a kind of top view of compound sealing strip of the utility model.
In figure：1, silicone sealing strip；2, expansive graphite sealing item.
Specific embodiment
As shown in Figures 1 to 4, compound sealing strip, including silicone sealing strip 1 and expansive graphite sealing item 2, silica gel sealing
Item 1 is connect with expansive graphite sealing item 2 by adhesive, silicone sealing strip 1 be soft silicone sealing strip, silicone sealing strip 1 with
Adhesive between expansive graphite sealing item 2 is ferrosilicon pressure ball binder, and when having smog, soft silicone sealing strip is played
Seal protection effect, with the sprawling of the intensity of a fire, temperature increases the heated softening of soft silicone sealing strip, and loss of seal acts on, at this time
Expanded graphite adhesive seal expanded by heating plays the role of protection sealing, and compound sealing strip can make different rulers
Very little, to be suitable for different residential quarters, compound sealing strip is cheap, and structure is simple, can enable most consumers
Received, protects the security of the lives and property of user.
Claims (3)
1. a kind of compound sealing strip, it is characterised in that：Including silicone sealing strip and expansive graphite sealing item, the silica gel sealing
Item is connect with expansive graphite sealing item by adhesive.
2. a kind of compound sealing strip according to claim 1, it is characterised in that：The silicone sealing strip is soft silica gel
Sealing strip.
3. a kind of compound sealing strip according to claim 1, it is characterised in that：The silicone sealing strip and expanded graphite
Adhesive between sealing strip is ferrosilicon pressure ball binder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820260621.7U CN208152895U (en) | 2018-02-07 | 2018-02-07 | Compound sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820260621.7U CN208152895U (en) | 2018-02-07 | 2018-02-07 | Compound sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208152895U true CN208152895U (en) | 2018-11-27 |
Family
ID=64382573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820260621.7U Active CN208152895U (en) | 2018-02-07 | 2018-02-07 | Compound sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208152895U (en) |
-
2018
- 2018-02-07 CN CN201820260621.7U patent/CN208152895U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |