CN212337090U - Novel composite fireproof door - Google Patents
Novel composite fireproof door Download PDFInfo
- Publication number
- CN212337090U CN212337090U CN202020680121.6U CN202020680121U CN212337090U CN 212337090 U CN212337090 U CN 212337090U CN 202020680121 U CN202020680121 U CN 202020680121U CN 212337090 U CN212337090 U CN 212337090U
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- fireproof
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Abstract
The utility model discloses a novel compound fire door, including setting up at outer fire prevention aluminum alloy door pocket, fire prevention aluminum alloy door pocket integration is provided with the first fixed strip of internal extension and mutual interval, the second fixed strip, third fixed strip and fourth fixed strip, fire prevention double-layered silk glass board is installed to first fixed strip and second fixed strip centre gripping, the pearlite board is installed to the centre gripping between second fixed strip and the third fixed strip, calcium silicate fiberboard is installed to the centre gripping between third fixed strip and the fourth fixed strip, the outside fixed mounting of fourth fixed strip has the steel sheet, fire prevention double-layered silk glass board, the pearlite board, calcium silicate fiberboard and steel sheet play successive layer fire prevention and adiabatic effect, the fire prevention is effectual, stretching of separation intensity of a fire, satisfy the needs that use. The fireproof aluminum alloy door pocket is also integrally provided with a water storage cavity which is positioned outside the first fixing strip, the second fixing strip, the third fixing strip and the fourth fixing strip, and the water storage cavity is filled with flame-retardant liquid which can help to reduce the temperature and prevent fire after flowing out.
Description
Technical Field
The utility model relates to a building fire control field especially relates to a novel compound fire door that prevents.
Background
A fire door is a door that can meet the requirements of fire stability, integrity and thermal insulation within a certain period of time. It is a fire-proof partition with certain fire resistance, which is arranged in fire-proof subareas, evacuation staircases, vertical shafts and the like. The novel composite fireproof door has the functions of preventing the fire from spreading and the smoke from diffusing besides the function of a common door, and can prevent the fire from spreading within a certain time to ensure the evacuation of people. The existing novel composite fireproof door is not ideal in the use process, can not well prevent the spread of fire, and can not meet the use requirement.
Therefore, the technical personnel in the field are dedicated to develop a novel composite fireproof door with good fireproof effect.
Disclosure of Invention
In view of the above-mentioned defects of the prior art, the utility model aims to solve the technical problem that a novel compound fire door that fire prevention effect is good is provided.
In order to achieve the purpose, the utility model provides a novel composite fireproof door, which comprises a fireproof aluminum alloy door pocket arranged on the outer layer, wherein the fireproof aluminum alloy door pocket is integrally provided with a first fixing strip, a second fixing strip, a third fixing strip and a fourth fixing strip which extend inwards and are mutually spaced, a fireproof wired glass plate is clamped and installed between the first fixing strip and the second fixing strip, a perlite plate is clamped and installed between the second fixing strip and the third fixing strip, a calcium silicate fiber plate is clamped and installed between the third fixing strip and the fourth fixing strip, and a steel plate is fixedly installed on the outer side of the fourth fixing strip; the fireproof aluminum alloy door pocket is further integrally provided with a water storage cavity located on the outer sides of the first fixing strip, the second fixing strip, the third fixing strip and the fourth fixing strip, flame retardant liquid is filled in the water storage cavity, a liquid outlet hole communicated with the outside is formed in the surface of the water storage cavity, and paraffin is filled in the liquid outlet hole.
A first heat insulation cavity is arranged among the perlite plate, the second fixing strip and the fireproof wire-clamping glass plate, and the thickness of the first heat insulation cavity is 3-5 mm.
A second heat insulation cavity is arranged among the calcium silicate fiberboard, the third fixing strip and the perlite plate, and the thickness of the second heat insulation cavity is 2-4 mm.
And a third heat insulation cavity is arranged among the steel plate, the fourth fixing strip and the calcium silicate fiberboard, and the thickness of the third heat insulation cavity is 4-7 mm.
And a fireproof adhesive tape is further stuck and sealed at the joint between the side edge of the fireproof wired glass plate and the outer side edge of the first fixing strip.
The thickness of the fireproof wired glass plate is 3-5 mm.
The thickness of the perlite plate is 4-7 mm.
The thickness of the calcium silicate fiber board is 4-7 mm.
The thickness of the steel plate is 4-7 mm.
The utility model has the advantages that: the utility model discloses a novel composite fireproof door, including setting up at outer fire prevention aluminum alloy door pocket, fire prevention aluminum alloy door pocket integration is provided with the first fixed strip that extends inwards and mutual interval, the second fixed strip, third fixed strip and fourth fixed strip, the centre gripping is installed the fire prevention and is pressed from both sides a silk glass board between first fixed strip and the second fixed strip, the centre gripping is installed the perlite board between second fixed strip and the third fixed strip, the centre gripping is installed the calcium silicate fiberboard between third fixed strip and the fourth fixed strip, the outside fixed mounting of fourth fixed strip has the steel sheet, fire prevention presss from both sides a silk glass board, the perlite board, calcium silicate fiberboard and steel sheet play successive layer fire prevention and adiabatic effect, the fire prevention is effectual, the spreading of separation intensity of a fire, satisfy the needs that use; fire prevention aluminum alloy door pocket still integration is provided with the water storage chamber that is located the first fixed strip, second fixed strip, third fixed strip and the fourth fixed strip outside, and the water storage intracavity is filled has fire-retardant liquid, and the surface in water storage chamber is provided with the play liquid hole with external intercommunication, and it has paraffin to go out the liquid hole packing, and when the conflagration breaing out, paraffin melts, and fire-retardant liquid flows to the surface of fire prevention double-layered silk glass board from going out the liquid hole like water etc. and helps the cooling fire prevention.
Drawings
Fig. 1 is a front view of the structure of the present invention;
fig. 2 is a schematic side view and sectional view of the structure of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, wherein it is noted that, in the description of the invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular manner, and therefore should not be construed as limiting the present invention. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 and 2, a novel composite fireproof door comprises a fireproof aluminum alloy door pocket 1 arranged at the outer layer, wherein the fireproof aluminum alloy door pocket 1 is integrally provided with a first fixing strip 2, a second fixing strip 3, a third fixing strip 4 and a fourth fixing strip 5 which extend inwards and are spaced from each other, a fireproof wired glass plate 6 is clamped between the first fixing strip 2 and the second fixing strip 3, a perlite plate 7 is clamped between the second fixing strip and the third fixing strip, a calcium silicate fiber plate 8 is clamped between the third fixing strip 4 and the fourth fixing strip 5, a steel plate 9 is fixedly arranged at the outer side of the fourth fixing strip 5, the fireproof wired glass plate 6, the perlite plate 7, the calcium silicate fiber plate 8 and the steel plate 9 have the effects of fire prevention and heat insulation layer by layer, the fireproof effect is good, the spreading of fire behavior is blocked, and the use requirement is met; fireproof aluminum alloy door pocket 1 still the integration be provided with be located first fixed strip 2, second fixed strip 3, the water storage chamber 14 in the 5 outsides of third fixed strip 4 and fourth fixed strip, the intussuseption of water storage chamber 14 is filled with fire-retardant liquid, the surface of water storage chamber 14 is provided with the play liquid hole 15 with external intercommunication, it has paraffin to go out liquid hole 15 packing, when the conflagration breaing out, paraffin melts, fire-retardant liquid flows to the surface of fire prevention double-layered silk glass board 6 from going out liquid hole 15 like water etc., the help cooling is fire-proof.
In the embodiment, in order to further enhance the fireproof and heat insulation effect, a first heat insulation cavity 10 is arranged among the perlite plates 7, the second fixing strips 3 and the fireproof wired glass plates 6, and the thickness of the first heat insulation cavity 10 is 3-5 mm; a second heat insulation cavity 11 is arranged among the calcium silicate fiber plate 8, the third fixing strip 4 and the perlite plate 7, and the thickness of the second heat insulation cavity 11 is 2-4 mm; a third heat insulation cavity 12 is arranged among the steel plate 9, the fourth fixing strip 5 and the calcium silicate fiber plate 8, and the thickness of the third heat insulation cavity 12 is 4-7 mm.
In addition, the thickness of the fireproof wire-sandwiched glass plate 6 is 3-5mm, the thickness of the perlite plate 7 is 4-7mm, the thickness of the calcium silicate fiber plate 8 is 4-7mm, and the thickness of the steel plate 9 is 4-7mm, so that the thickness of the whole door is reduced while a good fireproof effect is achieved, the quality of the whole door is reduced, and the door is convenient to open and close.
The fireproof aluminum alloy door pocket 1 is further integrally provided with a water storage cavity 14 located outside the first fixing strip 2, the second fixing strip 3, the third fixing strip 4 and the fourth fixing strip 5, and the weight of the whole novel composite fireproof door is further reduced.
The fireproof adhesive tape 13 is further pasted and sealed at the joint of the side edge of the fireproof wired glass plate 6 and the outer side edge of the first fixing strip 2, the joint is sealed by the fireproof adhesive tape 13, and smoke generated by fire is prevented from permeating into the door from the joint.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (9)
1. The utility model provides a novel compound fire door that prevents, characterized by: the fireproof aluminum alloy door comprises a fireproof aluminum alloy door pocket (1) arranged on the outer layer, wherein the fireproof aluminum alloy door pocket (1) is integrally provided with a first fixing strip (2), a second fixing strip (3), a third fixing strip (4) and a fourth fixing strip (5) which extend inwards and are spaced from each other, a fireproof wired glass plate (6) is clamped and installed between the first fixing strip (2) and the second fixing strip (3), a perlite plate (7) is clamped and installed between the second fixing strip and the third fixing strip, a calcium silicate fiberboard (8) is clamped and installed between the third fixing strip (4) and the fourth fixing strip (5), and a steel plate (9) is fixedly installed on the outer side of the fourth fixing strip (5); fireproof aluminum alloy door pocket (1) still integration is provided with and is located water storage chamber (14) in first fixed strip (2), second fixed strip (3), third fixed strip (4) and fourth fixed strip (5) outside, water storage chamber (14) intussuseption is filled with fire-retardant liquid, the surface in water storage chamber (14) is provided with goes out liquid hole (15) with external intercommunication, it has paraffin to go out liquid hole (15) packing.
2. A novel fire rated composite door as claimed in claim 1, characterised by: a first heat insulation cavity (10) is arranged among the perlite plates (7), the second fixing strips (3) and the fireproof wired glass plates (6), and the thickness of the first heat insulation cavity (10) is 3-5 mm.
3. A novel fire rated composite door as claimed in claim 1, characterised by: a second heat insulation cavity (11) is arranged among the calcium silicate fiberboard (8), the third fixing strip (4) and the perlite plate (7), and the thickness of the second heat insulation cavity (11) is 2-4 mm.
4. A novel fire rated composite door as claimed in claim 1, characterised by: a third heat insulation cavity (12) is arranged among the steel plate (9), the fourth fixing strip (5) and the calcium silicate fiberboard (8), and the thickness of the third heat insulation cavity (12) is 4-7 mm.
5. A novel fire rated composite door as claimed in claim 1, characterised by: and a fireproof adhesive tape (13) is further stuck and sealed at the joint between the side edge of the fireproof wired glass plate (6) and the outer side edge of the first fixing strip (2).
6. A novel fire rated composite door as claimed in claim 1, characterised by: the thickness of the fireproof wired glass plate (6) is 3-5 mm.
7. A novel fire rated composite door as claimed in claim 1, characterised by: the thickness of the perlite plate (7) is 4-7 mm.
8. A novel fire rated composite door as claimed in claim 1, characterised by: the thickness of the calcium silicate fiber board (8) is 4-7 mm.
9. A novel fire rated composite door as claimed in claim 1, characterised by: the thickness of the steel plate (9) is 4-7 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020680121.6U CN212337090U (en) | 2020-04-28 | 2020-04-28 | Novel composite fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020680121.6U CN212337090U (en) | 2020-04-28 | 2020-04-28 | Novel composite fireproof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212337090U true CN212337090U (en) | 2021-01-12 |
Family
ID=74072733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020680121.6U Expired - Fee Related CN212337090U (en) | 2020-04-28 | 2020-04-28 | Novel composite fireproof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212337090U (en) |
-
2020
- 2020-04-28 CN CN202020680121.6U patent/CN212337090U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |