CN204299426U - Labeled door - Google Patents
Labeled door Download PDFInfo
- Publication number
- CN204299426U CN204299426U CN201420791269.1U CN201420791269U CN204299426U CN 204299426 U CN204299426 U CN 204299426U CN 201420791269 U CN201420791269 U CN 201420791269U CN 204299426 U CN204299426 U CN 204299426U
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- CN
- China
- Prior art keywords
- door
- door leaf
- doorframe
- labeled
- hole
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses labeled door, comprise doorframe, and be arranged at the door leaf inside doorframe, and be arranged at the fireproof door closer at door leaf top; And the hinge for fireproof be arranged between door leaf and doorframe; And the square through hole be opened in the middle part of a body; Compound heat-insulation flame resistant glass is provided with inside described square through hole; And the fireproofing door lock be arranged on a door leaf; And the fire prevention latch be arranged at top bottom door leaf; And the fire prevention Syn-position device closed on a door leaf of flame damper opposite side is set.Labeled door of the present utility model, is combined by anti-fire door core board and door skin, door leaf arranges compound heat-insulation flame resistant glass, arranges expansion sealing element at edge, ensure its leakproofness, reach its flameproof effect.
Description
Technical field
The utility model relates to labeled door, belongs to labeled door component technology field.
Background technology
Labeled door refers to the door that can meet fire stability, labeled door integrality and thermal insulation within a certain period of time and require; It is located between fire compartmentation, fire separation thing that emergency staircase, vertical shaft etc. have certain refractoriness.Labeled door, except the effect with common door, has more the effect stoping fire spreading and flue gas diffusion, can stop spreading of the intensity of a fire within a certain period of time, guarantee evacuating personnel; Fireproof door frame of the prior art and door leaf are fitted tight not, and cost haggles over height; Flameproof effect does not reach optimum state.
Summary of the invention
(1) technical problem that will solve
For solving the problem, the utility model proposes labeled door, being combined by anti-fire door core board and door skin, door leaf arranging compound heat-insulation flame resistant glass, expansion sealing element is set at edge, ensure its leakproofness, reach its flameproof effect.
(2) technical scheme
Labeled door of the present utility model, comprises doorframe, and is arranged at the door leaf inside doorframe, and is arranged at the fireproof door closer at door leaf top; And the hinge for fireproof be arranged between door leaf and doorframe; And the square through hole be opened in the middle part of a body; Compound heat-insulation flame resistant glass is provided with inside described square through hole; And the fireproofing door lock be arranged on a door leaf; And the fire prevention latch be arranged at top bottom door leaf; And the fire prevention Syn-position device closed on a door leaf of flame damper opposite side is set.
Further, described door leaf is made up of the peripheral coated door skin of anti-fire door core board.
Further, between described square through hole and compound heat-insulation flame resistant glass, the first fireproof expansion seal part is installed; Described doorframe and door leaf joint place are provided with the second fireproof expansion seal part.
Further, before and after described two door skins, place has been made into integration cap seal plate.
Further, described square through hole place is provided with chimeric frame.
(3) beneficial effect
Labeled door of the present utility model, is combined by anti-fire door core board and door skin, door leaf arranges compound heat-insulation flame resistant glass, arranges expansion sealing element at edge, ensure its leakproofness, reach its flameproof effect.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is that Fig. 1 of the present utility model is along A-A line cross section structure schematic diagram;
Fig. 3 is that Fig. 1 of the present utility model is along B-B line cross section structure schematic diagram.
Detailed description of the invention
Labeled door as shown in Figure 1 to Figure 3, comprises doorframe 1, and is arranged at the door leaf 2 inside doorframe, and is arranged at the fireproof door closer 3 at door leaf top; And the hinge for fireproof 4 be arranged between door leaf and doorframe; And the square through hole 5 be opened in the middle part of a body; Compound heat-insulation flame resistant glass 6 is provided with inside described square through hole; And the fireproofing door lock 7 be arranged on a door leaf; And the fire prevention latch 8 be arranged at top bottom door leaf; And the fire prevention Syn-position device 9 closed on a door leaf of flame damper opposite side is set.
Described door leaf 2 is made up of the peripheral coated door skin 11 of anti-fire door core board 10.
First fireproof expansion seal part 12 is installed between described square through hole 5 and compound heat-insulation flame resistant glass 6; Described doorframe and door leaf joint place are provided with the second fireproof expansion seal part 13.
Before and after described two door skins 11, place has been made into integration cap seal plate 14.
Described square through hole 5 place is provided with chimeric frame 15.
Combined by anti-fire door core board and door skin, door leaf arranges compound heat-insulation flame resistant glass, expansion sealing element is set at edge, ensure its leakproofness, reach its flameproof effect.
Embodiment recited above is only be described preferred embodiment of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (5)
1. labeled door, comprises doorframe, and is arranged at the door leaf inside doorframe, it is characterized in that: and be arranged at the fireproof door closer at door leaf top; And the hinge for fireproof be arranged between door leaf and doorframe; And the square through hole be opened in the middle part of a body; Compound heat-insulation flame resistant glass is provided with inside described square through hole; And the fireproofing door lock be arranged on a door leaf; And the fire prevention latch be arranged at top bottom door leaf; And the fire prevention Syn-position device closed on a door leaf of flame damper opposite side is set.
2. labeled door according to claim 1, is characterized in that: described door leaf is made up of the peripheral coated door skin of anti-fire door core board.
3. labeled door according to claim 1, is characterized in that: be provided with the first fireproof expansion seal part between described square through hole and compound heat-insulation flame resistant glass; Described doorframe and door leaf joint place are provided with the second fireproof expansion seal part.
4. labeled door according to claim 1, is characterized in that: before and after described two door skins, place has been made into integration cap seal plate.
5. labeled door according to claim 1, is characterized in that: described square through hole place is provided with chimeric frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420791269.1U CN204299426U (en) | 2014-12-16 | 2014-12-16 | Labeled door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420791269.1U CN204299426U (en) | 2014-12-16 | 2014-12-16 | Labeled door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204299426U true CN204299426U (en) | 2015-04-29 |
Family
ID=53104972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420791269.1U Expired - Fee Related CN204299426U (en) | 2014-12-16 | 2014-12-16 | Labeled door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204299426U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909152A (en) * | 2016-06-30 | 2016-08-31 | 安徽安旺门业股份有限公司 | Double-open wooden heat-insulating fireproof door |
| CN105909151A (en) * | 2016-06-30 | 2016-08-31 | 安徽安旺门业股份有限公司 | Double-door wooden thermal insulating fireproof door with window and manufacturing method of double-door wooden thermal insulating fireproof door |
-
2014
- 2014-12-16 CN CN201420791269.1U patent/CN204299426U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909152A (en) * | 2016-06-30 | 2016-08-31 | 安徽安旺门业股份有限公司 | Double-open wooden heat-insulating fireproof door |
| CN105909151A (en) * | 2016-06-30 | 2016-08-31 | 安徽安旺门业股份有限公司 | Double-door wooden thermal insulating fireproof door with window and manufacturing method of double-door wooden thermal insulating fireproof door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20151216 |
|
| EXPY | Termination of patent right or utility model |