CN107816304A - A kind of special heat-insulating fireproof door - Google Patents
A kind of special heat-insulating fireproof door Download PDFInfo
- Publication number
- CN107816304A CN107816304A CN201711171713.4A CN201711171713A CN107816304A CN 107816304 A CN107816304 A CN 107816304A CN 201711171713 A CN201711171713 A CN 201711171713A CN 107816304 A CN107816304 A CN 107816304A
- Authority
- CN
- China
- Prior art keywords
- doorframe
- fire
- smoke
- door leaf
- shock absorption
- 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.)
- Withdrawn
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/164—Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Wing (AREA)
Abstract
The present invention relates to a kind of special heat-insulating fireproof door, including cooperating, the complete doorframe and door leaf used, a fire-proof expansion seal strip is bonded with the doorframe, Smoke prevention shock absorption strip is provided between the doorframe and door leaf, the Smoke prevention shock absorption strip is bonded between doorframe and door leaf.Compared with prior art, the invention has the advantages that：The heat-insulating fireproof door of the present invention, is provided with Smoke prevention shock absorption strip between doorframe and door leaf, under fire resistant doorsets normal operating condition, just has anti-smoke performance after closing.Fire prevention resistance cigarette effect can be preferably played, it neither influences the fire protecting performance of fire resistant doorsets, improves anti-smoke performance, the anti-performance of closing energetically, the sound insulation property of fire resistant doorsets at normal temperatures again.
Description
Technical field
The present invention relates to fire resistant doorsets technical field, more particularly to a kind of special heat-insulating fireproof door.
Background technology
Heat-insulating fireproof door, typically with fire-proof expansion seal strip, to solve the Smoke proofing and fire proofing function of fire resistant doorsets.Fire prevention expansion
The operation principle of sealing strip is：After certain temperature is reached, certain fire-proof smoke-proof work(is played after Expandable strip expanded by heating of preventing fires
Energy.But sealing strip will not expand in not up to set point of temperature, it is impossible to effectively prevent flue gas from invading, this is to hotel, house, public affairs
The personal security that concrete on fire occurs for the places such as residence, inpatient department brings hidden danger.With national standard《Building Fire Protection specification》
GB50016-2014 and《Door and window technical conditions》Implementation successively, country fire resistant doorsets are closed under normal operating condition after possess
The requirement more and more higher of anti-smoke performance.
The content of the invention
It is an object of the invention to provide a kind of heat-insulating fireproof door at normal temperatures with fire-proof smoke-proof function, can play anti-
Vent has anti-smoke performance after being closed under normal operating condition.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of special heat-insulating fireproof door, including cooperate and the complete doorframe and door leaf used, glue on the doorframe
A fire-proof expansion seal strip is connected to, Smoke prevention shock absorption strip is provided between the doorframe and door leaf, the Smoke prevention shock absorption strip is bonded in door
Between frame and door leaf.
Further technical scheme：
The Smoke prevention shock absorption strip is shaped as semicircle, circular, square, rectangle or other polymorphic structures.
Due to the application of above-mentioned technical proposal, the present invention has the following advantages that compared with prior art：
The heat-insulating fireproof door of the present invention, is provided with Smoke prevention shock absorption strip, in fire resistant doorsets normal use shape between doorframe and door leaf
Under state, just there is anti-smoke performance after closing.Fire prevention resistance cigarette effect can be preferably played, it neither influences the fire line of fire resistant doorsets
Can, anti-smoke performance, the anti-performance of closing energetically, the sound insulation property of fire resistant doorsets at normal temperatures are improved again.
Brief description of the drawings
Accompanying drawing 1 is schematic structural view of the invention；
Wherein：1st, doorframe, 2, door leaf, 3, fire-proof expansion seal strip, 4, Smoke prevention shock absorption strip.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described：
Embodiment one：
As shown in figure 1, a kind of special heat-insulating fireproof door of the present invention, including cooperate, the complete doorframe 1 and door used
2 are fanned, a fire-proof expansion seal strip 4 is bonded with the doorframe 1, Smoke prevention shock absorption strip 4, institute is provided between the doorframe 1 and door leaf 2
Smoke prevention shock absorption strip is stated to be bonded between doorframe and door leaf.
Preferably, as second embodiment of the invention, the present embodiment is the further restriction to embodiment one, described anti-
Being shaped as cigarette shock absorption strip 4 is semicircle, circular, square, rectangle or other polymorphic structures, in the present embodiment, is subtracted with Smoke prevention
Exemplified by shaking bar 4 for semicircle.
The heat-insulating fireproof door of the present invention, is provided with Smoke prevention shock absorption strip, in fire resistant doorsets normal use between doorframe 1 and door leaf 2
Under state, just there is anti-smoke performance after closing.Fire prevention resistance cigarette effect can be preferably played, it neither influences the fire prevention of fire resistant doorsets
Performance, anti-smoke performance, the anti-performance of closing energetically, the sound insulation property of fire resistant doorsets at normal temperatures are improved again.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, on the premise of principle of the present invention is not departed from, some improvement or replacement can also be made, these improve or replaced
It should be regarded as protection scope of the present invention.
Claims (2)
- A kind of 1. special heat-insulating fireproof door, it is characterised in that：Including mutual cooperation and the complete doorframe (1) and door leaf used (2) fire-proof expansion seal strip (3), is bonded with the doorframe (1), is subtracted between the doorframe (1) and door leaf (2) provided with Smoke prevention Bar (4) is shaken, the Smoke prevention shock absorption strip (4) is bonded between doorframe (1) and door leaf (2).
- A kind of 2. special heat-insulating fireproof door according to claim 1, it is characterised in that：The Smoke prevention shock absorption strip (4) It is shaped as semicircle, circular, square, rectangle or other polymorphic structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711171713.4A CN107816304A (en) | 2017-11-21 | 2017-11-21 | A kind of special heat-insulating fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711171713.4A CN107816304A (en) | 2017-11-21 | 2017-11-21 | A kind of special heat-insulating fireproof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107816304A true CN107816304A (en) | 2018-03-20 |
Family
ID=61610367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711171713.4A Withdrawn CN107816304A (en) | 2017-11-21 | 2017-11-21 | A kind of special heat-insulating fireproof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107816304A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989652A (en) * | 2019-04-28 | 2019-07-09 | 中山市富门木制品有限公司 | A kind of fire prevention anticollision sealing strip |
| CN115324464A (en) * | 2022-08-04 | 2022-11-11 | 中山市富门木制品有限公司 | Fireproof and smoke-proof sealing element |
-
2017
- 2017-11-21 CN CN201711171713.4A patent/CN107816304A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989652A (en) * | 2019-04-28 | 2019-07-09 | 中山市富门木制品有限公司 | A kind of fire prevention anticollision sealing strip |
| CN115324464A (en) * | 2022-08-04 | 2022-11-11 | 中山市富门木制品有限公司 | Fireproof and smoke-proof sealing element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180320 |