CN208310648U - A kind of Novel fireproof sealing strip - Google Patents
A kind of Novel fireproof sealing strip Download PDFInfo
- Publication number
- CN208310648U CN208310648U CN201820844554.3U CN201820844554U CN208310648U CN 208310648 U CN208310648 U CN 208310648U CN 201820844554 U CN201820844554 U CN 201820844554U CN 208310648 U CN208310648 U CN 208310648U
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- China
- Prior art keywords
- ontology
- strip
- soft rubber
- expanded graphite
- fire
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Abstract
The utility model provides a kind of Novel fireproof sealing strip, including strip expanded graphite ontology and the arc soft rubber ontology for being pasted onto this body side surface of strip expanded graphite, be provided on the right side of the arc soft rubber ontology a piece of one with arc soft rubber ontology, protrude from soft rubber weather strip on the right side of expanded graphite ontology.A kind of Novel fireproof sealing strip described in this patent, its strip expanded graphite body part is pasted onto the groove of fireproof door frame, soft rubber weather strip just blocks the gap between fireproof door frame and fire-proof door leaf, when a fire, strip expanded graphite ontology expanded by heating, gap between fireproof door frame and fire-proof door leaf is blocked completely, prevents dense smoke and toxic gas from entering spilling.A kind of Novel fireproof sealing strip, simple and reliable for structure described in this patent, ingenious in design, has had both fire prevention and every hood, easy for installation, whole manufacturing cost is not high, be conducive to large-scale promotion use.
Description
Technical field
The utility model relates to a kind of fire-proof sealing device, especially a kind of overall structure is simple and reliable, ingenious in design, prevents
Fiery better function has both the Novel fireproof sealing strip every hood.
Background technique
Fire resistant doorsets are the doors of the fire integrity and offer means of escape for maintaining escape route.Its purpose is to true
It protects in one section of reasonable time, usually in escape time, protects threat of the people to escape in escape route from fire, packet
Include barrier dense smoke and heating power.Fire resistant doorsets are generally made of fire-proof door leaf, fireproof door frame, door closer, fireproof expansion seal part item etc..
It can be seen that fireproof expansion seal part is the important component of fire resistant doorsets, it plays the work of barrier dense smoke after meeting fire expansion
With.It how is allowed to give full play to its efficiency at crucial moment, this is that each does one that fire resistant doorsets enterprise is faced
Problem, under present circumstances, fireproof expansion seal part is made of flame-retardant layer and one layer of decorative layer, and is generally all pasted in fire resistant doorsets
The rabbet face of frame is bound to cause between fireproof door frame and fire-proof door leaf in this way and generates certain gap, obstructs in such situation
The effect of dense smoke will not be too ideal.
Utility model content
To solve the above problems, a kind of the utility model provides overall structure simple and reliable, ingenious in design, fire-proof function
It is good, have both the Novel fireproof sealing strip of wind-shielding function.
It realizes a kind of Novel fireproof sealing strip of the utility model aim, including strip expanded graphite ontology and is pasted onto item
The arc soft rubber ontology of this body side surface of shape expanded graphite is provided with a piece of and arc on the right side of the arc soft rubber ontology
The soft rubber that shape soft rubber ontology is integrated, protrudes from the right side of expanded graphite ontology keeps off plume.
Its strip expanded graphite body part is pasted onto fireproof door frame by a kind of Novel fireproof sealing strip described in this patent
Groove in, soft rubber weather strip just blocks the gap between fireproof door frame and fire-proof door leaf, when a fire, item
Shape expanded graphite ontology expanded by heating, the gap between fireproof door frame and fire-proof door leaf is blocked completely, prevents dense smoke and toxic
Gas enters the room.
A kind of Novel fireproof sealing strip, simple and reliable for structure described in this patent, ingenious in design, has had both fire prevention and every cigarette
Function, easy for installation, whole manufacturing cost is not high, is conducive to large-scale promotion use.
Detailed description of the invention
Fig. 1 is a kind of cross-sectional direction structural schematic diagram of Novel fireproof sealing strip of the utility model.
Specific embodiment
As shown in Figure 1, a kind of Novel fireproof sealing strip of the utility model, including strip expanded graphite ontology 2 and stickup
The right side of arc soft rubber ontology 1 in 2 side of strip expanded graphite ontology, the arc soft rubber ontology 1 is provided with
Soft rubber gear plume 3 a piece of and 1 one of arc soft rubber ontology, protruding from 2 right side of expanded graphite ontology.
A kind of Novel fireproof sealing strip described in this patent, by its 2 bonding partially of strip expanded graphite ontology in fire resistant doorsets
In the groove of frame, soft rubber weather strip 3 just blocks the gap between fireproof door frame and fire-proof door leaf, when generation fire
When, the gap between fireproof door frame and fire-proof door leaf is blocked completely, prevents dense smoke by 2 expanded by heating of strip expanded graphite ontology
It is overflowed with toxic gas.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel range is defined, under the premise of not departing from the spirit of the design of the utility model, this field ordinary engineering and technical personnel pair
The various changes and improvements that technical solutions of the utility model are made should all fall into the guarantor that claims of the utility model determine
It protects in range.
Claims (1)
1. a kind of Novel fireproof sealing strip, which is characterized in that including strip expanded graphite ontology and be pasted onto strip expanded graphite
The arc soft rubber ontology of this body side surface is provided on the right side of the arc soft rubber ontology a piece of with arc soft rubber
The soft rubber that ontology is integrated, protrudes from the right side of expanded graphite ontology keeps off plume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820844554.3U CN208310648U (en) | 2018-06-01 | 2018-06-01 | A kind of Novel fireproof sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820844554.3U CN208310648U (en) | 2018-06-01 | 2018-06-01 | A kind of Novel fireproof sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208310648U true CN208310648U (en) | 2019-01-01 |
Family
ID=64710301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820844554.3U Active CN208310648U (en) | 2018-06-01 | 2018-06-01 | A kind of Novel fireproof sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208310648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108798459A (en) * | 2018-06-01 | 2018-11-13 | 遵化市阔旺木业有限公司 | A kind of Novel fireproof sealing strip |
-
2018
- 2018-06-01 CN CN201820844554.3U patent/CN208310648U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108798459A (en) * | 2018-06-01 | 2018-11-13 | 遵化市阔旺木业有限公司 | A kind of Novel fireproof sealing strip |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |