CN103452448A - Fire door - Google Patents
Fire door Download PDFInfo
- Publication number
- CN103452448A CN103452448A CN 201310415432 CN201310415432A CN103452448A CN 103452448 A CN103452448 A CN 103452448A CN 201310415432 CN201310415432 CN 201310415432 CN 201310415432 A CN201310415432 A CN 201310415432A CN 103452448 A CN103452448 A CN 103452448A
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- fire
- door panel
- flame resistant
- proof glass
- internal hilar
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Abstract
The invention provides a fire door which comprises an outer door panel, an inner door panel and a frame used for connecting the outer door panel with the inner door panel, wherein the outer surface of the outer door panel and the outer surface of the inner door panel are coated with flame-retardant paint layers; two pieces of fire-proof glass are respectively arranged on the inner sides of the outer door panel and the inner door panel; fire-proof insulation boards are respectively arranged between the outer door panel and one piece of fire-proof glass and between the inner door panel and the other piece of fire-proof glass; a framework is arranged between the two pieces of fire-proof glass and used for supporting the fire-proof glass; the interior of the framework is filled with fire-proof materials. The fire door has the benefits that the framework is arranged between the two pieces of fire-proof glass and used for supporting the fire-proof glass, the fire-proof glass on the inner sides of the outer door panel and the inner door panel plays a role of fire protection, and the fire-proof insulation boards are respectively arranged between the outer door panel and one piece of fire-proof glass and between the inner door panel and the other piece of fire-proof glass, which play a role of sound insulation; the fire door has the advantages of simple structure, safety in use, fire protection, sound insulation and the like.
Description
Technical field
The invention belongs to building safety fireproofing technique field, especially relate to a kind of labeled door.
Background technology
Labeled door is one of measure of building fire separation, be prevalent in highrise building, in existing technology, the labeled door material of main part adopts wood materials veneer and metal sheet to form mostly, the labeled door wood materials structurally had is used, and labeled door too many, that have does not wrap up the wood materials at doorframe place, so fire-retardant, effect of heat insulation is poor, and mostly labeled door only has fire-retardant function, has the labeled door function singleness, can not meet user's technical problems such as various demand.
Summary of the invention
The problem to be solved in the present invention be to provide a kind of simple in structure, use safe labeled door, especially be applicable to high-rise building and use.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of labeled door, the frame that comprises the described external door panel of external door panel, internal hilar plate and connection and internal hilar plate, the external surface of described external door panel and the external surface of internal hilar plate are coated with fire-retardant enamelled coating, the inboard of described external door panel and internal hilar plate respectively is provided with respectively a flame resistant glass, be respectively equipped with fire-proof sound-proofing board between described external door panel and flame resistant glass and between internal hilar plate and flame resistant glass, be provided with skeleton between described two flame resistant glasses and support flame resistant glass, in described skeleton, be filled with fire proofing material.
Further, described skeleton is netted wire lath.
Further, described fire-proof sound-proofing board is hole wood abatvoix.
Further, described fire proofing material is rock wool.
Advantage and good effect that the present invention has are: owing to adopting technique scheme, be provided with skeleton between two flame resistant glasses and support flame resistant glass, flame resistant glass in external door panel and internal hilar plate plays the fireproof effect, be respectively equipped with fire-proof sound-proofing board between external door panel and flame resistant glass and between internal hilar plate and flame resistant glass, playing the effect of sound insulation; Have simple in structure, use safety, not only prevented fires but also the advantage such as sound insulation.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure:
1, external door panel 2, internal hilar plate 3, frame
4, flame resistant glass 5, fire-proof sound-proofing board 6, skeleton
The specific embodiment
As shown in Figure 1, a kind of labeled door of the present invention, comprise external door panel 1, internal hilar plate 2 and the frame 3 that is connected described external door panel 1 and internal hilar plate 2, the external surface of the external surface of described external door panel 1 and internal hilar plate 2 is coated with fire-retardant enamelled coating, the inboard of described external door panel 1 and internal hilar plate 2 respectively is provided with respectively a flame resistant glass 4, be respectively equipped with fire-proof sound-proofing board 5 between described external door panel 1 and flame resistant glass 4 and between internal hilar plate 2 and flame resistant glass 4, described fire-proof sound-proofing board 5 is hole wood abatvoix, be provided with skeleton 6 between described two flame resistant glasses 4 and support flame resistant glass 4, described skeleton 6 is netted wire lath, be filled with fire proofing material in described wire lath, described fire proofing material is rock wool.
The course of work of this example: during use, flame resistant glass 4 in external door panel 1 and internal hilar plate 2 plays the fireproof effect, skeleton 6 between two flame resistant glasses 4 supports flame resistant glasses 4, be respectively equipped with fire-proof sound-proofing board 5 between external door panel 1 and flame resistant glass 4 and between internal hilar plate 2 and flame resistant glass 4, play the effect of sound insulation, be filled with rock wool in skeleton 6, play fire-retardant effect.
Above one embodiment of the present of invention are had been described in detail, but described content is only preferred embodiment of the present invention, can not be considered to for limiting practical range of the present invention.All equalization variations of doing according to the present patent application scope and improvement etc., within all should still belonging to patent covering scope of the present invention.
Claims (4)
1. a labeled door, it is characterized in that: the frame that comprises the described external door panel of external door panel, internal hilar plate and connection and internal hilar plate, the external surface of described external door panel and the external surface of internal hilar plate are coated with fire-retardant enamelled coating, the inboard of described external door panel and internal hilar plate respectively is provided with respectively a flame resistant glass, be respectively equipped with fire-proof sound-proofing board between described external door panel and flame resistant glass and between internal hilar plate and flame resistant glass, be provided with skeleton between described two flame resistant glasses and support flame resistant glass, in described skeleton, be filled with fire proofing material.
2. a kind of labeled door according to claim 1, it is characterized in that: described skeleton is netted wire lath.
3. a kind of labeled door according to claim 1 is characterized in that: described fire-proof sound-proofing board is hole wood abatvoix.
4. a kind of labeled door according to claim 1, it is characterized in that: described fire proofing material is rock wool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310415432 CN103452448A (en) | 2013-09-12 | 2013-09-12 | Fire door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310415432 CN103452448A (en) | 2013-09-12 | 2013-09-12 | Fire door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103452448A true CN103452448A (en) | 2013-12-18 |
Family
ID=49735234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310415432 Pending CN103452448A (en) | 2013-09-12 | 2013-09-12 | Fire door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103452448A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587622A (en) * | 2017-10-26 | 2018-01-16 | 天津华星瑞煜科技发展有限公司 | Novel photocatalyst sound insulation board |
| CN108894681A (en) * | 2018-07-26 | 2018-11-27 | 鹤山联塑实业发展有限公司 | A kind of anti-fire door core board and preparation method thereof of the three-dimensional netted bracket of band |
| CN111730939A (en) * | 2020-08-24 | 2020-10-02 | 佛山市南海恒泰铭耀门窗加工厂 | Multilayer composite plate door and production process thereof |
| CN112888204A (en) * | 2021-01-12 | 2021-06-01 | 浙江中宏防爆电气有限公司 | High-protection high-temperature-resistant explosion-proof box |
-
2013
- 2013-09-12 CN CN 201310415432 patent/CN103452448A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107587622A (en) * | 2017-10-26 | 2018-01-16 | 天津华星瑞煜科技发展有限公司 | Novel photocatalyst sound insulation board |
| CN108894681A (en) * | 2018-07-26 | 2018-11-27 | 鹤山联塑实业发展有限公司 | A kind of anti-fire door core board and preparation method thereof of the three-dimensional netted bracket of band |
| CN111730939A (en) * | 2020-08-24 | 2020-10-02 | 佛山市南海恒泰铭耀门窗加工厂 | Multilayer composite plate door and production process thereof |
| CN112888204A (en) * | 2021-01-12 | 2021-06-01 | 浙江中宏防爆电气有限公司 | High-protection high-temperature-resistant explosion-proof box |
| CN112888204B (en) * | 2021-01-12 | 2022-06-03 | 浙江中宏防爆电气有限公司 | High-protection high-temperature-resistant explosion-proof box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131218 |
|
| WD01 | Invention patent application deemed withdrawn after publication |