CN2186790Y - Honeycomb fire door made of chloride magnesia cement board - Google Patents
Honeycomb fire door made of chloride magnesia cement board Download PDFInfo
- Publication number
- CN2186790Y CN2186790Y CN 93226257 CN93226257U CN2186790Y CN 2186790 Y CN2186790 Y CN 2186790Y CN 93226257 CN93226257 CN 93226257 CN 93226257 U CN93226257 U CN 93226257U CN 2186790 Y CN2186790 Y CN 2186790Y
- Authority
- CN
- China
- Prior art keywords
- door
- fire
- utility
- honeycomb
- fire door
- 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 provides a heating honeycomb fire door made of chloride magnesia cement boards. The utility model comprises a door frame, a hinge, a door leaf frame, etc. Each of the two sides of the door leaf frame is provided with a door board made of a magnesium chloride oxide cement board. A honeycomb reinforcing board made of magnesium chloride oxide cement is arranged between two door boards. The fire door not only has the advantages of good fireproof performance, which can effectively prevent the fire spread, but also has the advantages of high strength, convenient fabrication, low cost and high safety.
Description
The utility model is a kind of thermal isolation, insulated fire door that adopts nonmetals to make.
At present, the building fire protection door that generally adopts generally is divided into fire-proof wooden door and fire resistance steel door two big series.Fire-proof wooden door exists the danger that is punctured by fire under the scorching of high temperature of fire.Though fire resistance steel door has fireproof performance preferably, because weight is big, the coefficient of thermal conductivity height at high temperature easily produce distortion, and cost is higher, so be difficult to a large amount of promoting the use of.For solving the problem of above-mentioned existence, the purpose of this utility model provide a kind of fireproof performance reliable, can prevent fire spreading effectively, the honeycomb fashion labeled door of making of the magnesia oxychloride cement plate that heat-insulation and heat-preservation is good, cheap.
Embodiment of the present utility model is achieved like this: the doorframe of labeled door and Door leaf frame adopt fire-retardant wood-based materials to make.Door leaf frame adopts hinge to be connected with doorframe.Two sides on Door leaf frame is respectively arranged with the door-plate of making of the magnesia oxychloride cement plate.Between two door-plates, be equipped with the honeycomb fashion stiffener that the magnesia oxychloride cement plate is made, to strengthen its intensity, filling thermal insulation material between the honeycomb fashion stiffener is to increase its fire prevention reliability.
The utility model is owing to adopted the magnesia oxychloride cement plate with good insulation heat-insulating property as its door-plate, thereby not only fireproof performance is good, can prevent fire spreading effectively, and the intensity height, make simple, with low cost, safe and reliable, so be convenient to promote the use of.
Concrete structure of the present utility model is as shown in drawings:
Fig. 1 is a surface structure schematic diagram of the present utility model
Fig. 2 is that A---A of the present utility model is to cutaway view Amplified image
Fig. 3 is that B---B of the present utility model is to cross-sectional schematic
Below with reference to the accompanying drawings the utility model is elaborated:
The utility model includes three parts such as doorframe 1, hinge 2, Door leaf frame 3.Doorframe 1 and doorframe 3 adopt fire-retardant wood-based materials to make.Respectively be provided with a door-plate 4 that adopts the magnesia oxychloride cement plate to make on the two sides of Door leaf frame 3, Door leaf frame 3 and door-plate 4 common formation fireproof door leafs.Between two door-plates 4, added the honeycomb fashion stiffener 5 that a magnesia oxychloride cement is made, according to the needs of situation about using, can be between honeycomb fashion stiffener 5, filling thermal insulation material 6 is to strengthen its fire prevention reliability.In addition, the external surface at door-plate 4 can add various beautiful buntings and spray various patterns to increase its aesthetic feeling.
Claims (2)
1, a kind of honeycomb fashion labeled door that includes doorframe (1), hinge (2), Door leaf frame (3) with the making of magnesia oxychloride cement plate, it is characterized in that two sides at the Door leaf frame (3) of this honeycomb fashion labeled door, respectively be provided with a door-plate (4) that adopts the magnesia oxychloride cement plate to make, between two door-plates (4), be equipped with the honeycomb fashion stiffener (5) that a magnesia oxychloride cement is made.
2, the honeycomb fashion labeled door of making of the magnesia oxychloride cement plate according to claim 1 is characterized in that being filled with thermal insulation material (6) between the honeycomb fashion stiffener (5) of described magnesia oxychloride cement making.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93226257 CN2186790Y (en) | 1993-08-28 | 1993-08-28 | Honeycomb fire door made of chloride magnesia cement board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93226257 CN2186790Y (en) | 1993-08-28 | 1993-08-28 | Honeycomb fire door made of chloride magnesia cement board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2186790Y true CN2186790Y (en) | 1995-01-04 |
Family
ID=33803899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93226257 Expired - Fee Related CN2186790Y (en) | 1993-08-28 | 1993-08-28 | Honeycomb fire door made of chloride magnesia cement board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2186790Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401420A (en) * | 2016-08-31 | 2017-02-15 | 广西瑞隆生态科技有限公司 | Fireproof door frame and mounting method thereof |
-
1993
- 1993-08-28 CN CN 93226257 patent/CN2186790Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401420A (en) * | 2016-08-31 | 2017-02-15 | 广西瑞隆生态科技有限公司 | Fireproof door frame and mounting method thereof |
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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 |