CN204627338U - A kind of labeled door door-plate - Google Patents
A kind of labeled door door-plate Download PDFInfo
- Publication number
- CN204627338U CN204627338U CN201520282788.XU CN201520282788U CN204627338U CN 204627338 U CN204627338 U CN 204627338U CN 201520282788 U CN201520282788 U CN 201520282788U CN 204627338 U CN204627338 U CN 204627338U
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- Prior art keywords
- door
- plate
- layer
- fire
- face
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Abstract
The utility model discloses a kind of labeled door door-plate, this door-plate comprises plate body, the both sides of described plate body are respectively counter-fire face and the fiery face of the back of the body, described counter-fire face is disposed with flame retardant bed, isolation layer, cementing layer, core layer and decorative layer to carrying on the back between fiery face, the two ends of described plate body are equipped with isolation layer, are heated into one between layers by cyanurotriamide modified urea resin.The utility model provides the fireproof door plate that a kind of fire resistance is high, has the advantage that fire resistance is high, pollution-free and cost is low.
Description
Technical field
The utility model belongs to labeled door technical field, is specifically related to a kind of labeled door door-plate.
Background technology
Labeled door refers to the door that can meet fire stability, integrality and thermal insulation within a certain period of time and require.It is located at
fire preventionby stages, emergency staircase, vertical shaft etc. have the fire separation thing of certain refractoriness.Labeled door is except having common door
effectoutward, have more stop fire spreading and flue gas diffusion
effect, can be within a certain period of time
stopspreading of the intensity of a fire, guarantees personnel
evacuate.General Wooden fireproof door, but solid wood structure cost higher and do not meet Modern Green life theme; Composite fire door is suppressed by inorganic viscose and fibers mixture and is formed, and it is poor for the stop intensity of a fire, thermal insulation, fireproof performance, and it contains aldehyde, contaminated environment comparatively large to harm.
Utility model content
The utility model proposes a kind of labeled door door-plate, solve the problems of the prior art, there is the advantage that fire resistance is high, pollution-free and cost is low.
The technical solution of the utility model is achieved in that
A kind of labeled door door-plate, this door-plate comprises plate body, the both sides of described plate body are respectively counter-fire face and the fiery face of the back of the body, described counter-fire face is disposed with flame retardant bed, isolation layer, cementing layer, core layer and decorative layer to carrying on the back between fiery face, the two ends of described plate body are equipped with isolation layer, stick into one between layers by refractory adhesive.
Preferably, the thickness of this door-plate is 50 ~ 60mm.
Further, arrange several hollow hole in the middle of described core layer, described core layer is solid construction near the two ends of two ends isolation layer.
Beneficial effect: the side of the flame retardant bed of the utility model door panel structure is connected with isolation layer, another side is exposed in air, and when a fire, flame retardant bed plays the effect stopping fire spreading; Isolation layer is equipped with, the quick conduction of temperature during for stopping fire at the two ends of plate body and the side of flame retardant bed; Core layer has excellent protection against the tide, anticorrosion, and heat-proof quality is good, the advantage of light weight, sound-absorbing.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
10-flame retardant bed, 11-isolation layer, 12-cementing layer, 13-core layer, 14-decorative layer.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
With reference to Fig. 1, a kind of labeled door door-plate, this door-plate comprises plate body, the both sides of described plate body are respectively counter-fire face and the fiery face of the back of the body, described counter-fire face is disposed with flame retardant bed 10, isolation layer 11, cementing layer 12, core layer 13 and decorative layer 14 to carrying on the back between fiery face, the two ends of described plate body are equipped with isolation layer 11, stick into one between layers by refractory adhesive.
The thickness of this door-plate is 50 ~ 60mm.
Arrange several hollow hole in the middle of described core layer 14, described core layer is solid construction near the two ends of two ends isolation layer 11.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a labeled door door-plate, it is characterized in that: this door-plate comprises plate body, the both sides of described plate body are respectively counter-fire face and the fiery face of the back of the body, described counter-fire face is disposed with flame retardant bed (10), isolation layer (11), cementing layer (12), core layer (13) and decorative layer (14) to carrying on the back between fiery face, the two ends of described plate body are equipped with isolation layer (11), stick into one between layers by refractory adhesive.
2. a kind of labeled door door-plate as claimed in claim 1, is characterized in that: the thickness of this door-plate is 50 ~ 60mm.
3. a kind of labeled door door-plate as claimed in claim 2, is characterized in that: arrange several hollow hole in the middle of described core layer, described core layer is solid construction near the two ends of two ends isolation layer (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282788.XU CN204627338U (en) | 2015-05-05 | 2015-05-05 | A kind of labeled door door-plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282788.XU CN204627338U (en) | 2015-05-05 | 2015-05-05 | A kind of labeled door door-plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204627338U true CN204627338U (en) | 2015-09-09 |
Family
ID=54046378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520282788.XU Expired - Fee Related CN204627338U (en) | 2015-05-05 | 2015-05-05 | A kind of labeled door door-plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204627338U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110029922A (en) * | 2019-05-31 | 2019-07-19 | 胡云云 | A kind of fire resistant doorsets |
| CN110894769A (en) * | 2019-10-21 | 2020-03-20 | 江苏亚亚门业集团有限公司 | Double-leaf steel wooden door |
-
2015
- 2015-05-05 CN CN201520282788.XU patent/CN204627338U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110029922A (en) * | 2019-05-31 | 2019-07-19 | 胡云云 | A kind of fire resistant doorsets |
| CN110894769A (en) * | 2019-10-21 | 2020-03-20 | 江苏亚亚门业集团有限公司 | Double-leaf steel wooden 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: 20150909 Termination date: 20170505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |