CN203347642U - High-strength fireproof wooden door - Google Patents
High-strength fireproof wooden door Download PDFInfo
- Publication number
- CN203347642U CN203347642U CN 201320408715 CN201320408715U CN203347642U CN 203347642 U CN203347642 U CN 203347642U CN 201320408715 CN201320408715 CN 201320408715 CN 201320408715 U CN201320408715 U CN 201320408715U CN 203347642 U CN203347642 U CN 203347642U
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- layer
- wooden
- cavity
- iron net
- bone frame
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- Expired - Fee Related
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Abstract
The utility model belongs to the field of wooden doors and particularly relates to a high-strength fireproof wooden door with good fireproofing performance. The high-strength fireproof wooden door comprises a wooden framework layer, an iron net layer, a glass fiber layer and a wooden face layer subjected to fireproof treatment, wherein the wooden framework layer, the iron net layer, the glass fiber layer and the wooden face layer are sequentially arranged from inside to outside, the wooden framework layer is provided with a cavity, and perlite is filled in the cavity. A decorative paint layer is further arranged on the wooden face layer. The iron net layer is fixedly connected with the wooden framework layer, and the glass fiber layer is bonded with the iron net layer and the wooden face layer. By adopting the iron net layer, the glass fiber layer and the perlite filled in the cavity of the wooden framework layer, the strength, the toughness and the fireproofing performance of the wooden door are greatly improved, and the service life of the wooden door is prolonged.
Description
Technical field
The utility model belongs to the field of timber, is specifically related to the high-strength fire-retardant timber that a kind of intensity is high, fire line is good.
Background technology
Existing timber is general, and what adopt is that panel is fixed on inner skeleton, its intensity difference, be subject to external force collision anxious yielding, break.And because wooden weatherability is poor, perishablely easily split yieldingly, intensity is low again, and its application life is shorter.
The utility model content
The purpose of this utility model is to provide the high-strength fire-retardant that a kind of intensity is high, fire line is good timber for addressing the above problem.
Above-mentioned technical purpose of the present utility model is achieved by the following technical programs:
A kind of high-strength fire-retardant timber is characterized in that: comprise wood bone frame layer, iron stratum reticulare, the glass layer set gradually from inside to outside and the wooden surface layer of processing through fire prevention, in described wood bone frame layer, be provided with cavity, in described cavity, be filled with perlite.
Wood bone frame layer has its intensity, and perlite has good fire line but be more crisp, and wooden frame and perlitic combination can improve intensity and the fire line of timber greatly, is difficult for because existing cavity that timber is easily broken again simultaneously.The setting of iron stratum reticulare can well be reinforced timber, makes perlite be fixed in cavity well simultaneously.
As preferably, on described wooden surface layer, also be provided with the decoration enamelled coating.Improved the aesthetic property of timber.
As preferably, described iron stratum reticulare and described wood bone frame layer are connected, and described glass layer and described iron stratum reticulare, wooden surface layer are bonding.
Glass layer not only has intensity preferably and also has toughness preferably, and good weatherability, bonding with wooden surface layer after, can effectively prevent the deformation of wooden surface layer, and greatly improve toughness and the intensity of face side layer.
As preferably, described wood bone frame layer comprises frame and is provided with the M shape internal frame in frame.M shape internal frame intensity is high.
As preferably, the thickness of described wood bone frame layer is 4-6cm, and the thickness of described glass layer is 0.5-1cm.
Under energy-conserving and environment-protective and the certain thickness prerequisite of assurance timber, wood bone frame layer and the glass layer of above-mentioned thickness range can make timber intensity better, and economize with material.
The utlity model has following beneficial effect:
Timber of the present utility model, by filling perlite in the cavity of iron stratum reticulare, glass layer and wood bone frame layer, has improved intensity, toughness, the fire line of timber greatly, has extended the application life of timber.
The accompanying drawing explanation
Fig. 1 is the door schematic diagram;
Fig. 2 is the wood bone frame layer structural representation;
1-wood bone frame layer in figure, 2-iron stratum reticulare, 4-glass layer, the wooden surface layer of 5-, 6-perlite, 11-frame, 12-M shape internal frame.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art can make to the present embodiment the modification that there is no creative contribution as required after reading this manual, but as long as all are subject to the protection of Patent Law in claim scope of the present utility model.
Embodiment mono-:
A kind of high-strength fire-retardant timber, comprise wood bone frame layer 1, iron stratum reticulare 2, the glass layer 4 set gradually from inside to outside and the wooden surface layer 5 of processing through fire prevention, in described wood bone frame layer 1, is provided with cavity, is filled with perlite 6 in described cavity.Also be provided with on described wooden surface layer 5 and decorate enamelled coating 7.Described iron stratum reticulare 2 is connected with described wood bone frame layer 1, and described glass layer 4 and described iron stratum reticulare 2, wooden surface layer 5 are bonding.Described wood bone frame layer 1 comprises frame 11 and is provided with the M shape internal frame 12 in frame 11.The thickness of wood bone frame layer 1 is 4cm, and the thickness of described glass layer 4 is 1cm.
Embodiment bis-:
Different from above-described embodiment to be in the thickness of wood bone frame layer 1 be 6cm, and the thickness of described glass layer 4 is 0.5cm.
Timber of the present utility model, by filling perlite 6 in the cavity of iron stratum reticulare 2, glass layer 4 and wood bone frame layer 1, has improved intensity, toughness, the fire line of timber greatly, has extended the application life of timber.
Claims (5)
1. a high-strength fire-retardant timber, it is characterized in that: comprise wood bone frame layer (1), iron stratum reticulare (2), the glass layer (4) set gradually from inside to outside and the wooden surface layer (5) of processing through fire prevention, described wood bone frame layer is provided with cavity in (1), is filled with perlite (6) in described cavity.
2. a kind of high-strength fire-retardant timber according to claim 1, is characterized in that: also be provided with on described wooden surface layer (5) and decorate enamelled coating (7).
3. a kind of high-strength fire-retardant timber according to claim 1, it is characterized in that: described iron stratum reticulare (2) is connected with described wood bone frame layer (1), and described glass layer (4) and described iron stratum reticulare (2), wooden surface layer (5) are bonding.
4. a kind of high-strength fire-retardant timber according to claim 1, it is characterized in that: described wood bone frame layer (1) comprises frame (11) and is provided with the M shape internal frame (12) in frame (11).
5. a kind of high-strength fire-retardant timber according to claim 1, it is characterized in that: the thickness of described wood bone frame layer (1) is 4-6cm, the thickness of described glass layer (4) is 0.5-1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320408715 CN203347642U (en) | 2013-07-10 | 2013-07-10 | High-strength fireproof wooden door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320408715 CN203347642U (en) | 2013-07-10 | 2013-07-10 | High-strength fireproof wooden door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203347642U true CN203347642U (en) | 2013-12-18 |
Family
ID=49747552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320408715 Expired - Fee Related CN203347642U (en) | 2013-07-10 | 2013-07-10 | High-strength fireproof wooden door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203347642U (en) |
-
2013
- 2013-07-10 CN CN 201320408715 patent/CN203347642U/en not_active Expired - Fee Related
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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: 20131218 Termination date: 20150710 |
|
| EXPY | Termination of patent right or utility model |