CN213683806U - Wooden heat-insulating fireproof door with heat-insulating fireproof filler - Google Patents
Wooden heat-insulating fireproof door with heat-insulating fireproof filler Download PDFInfo
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- CN213683806U CN213683806U CN202022237978.3U CN202022237978U CN213683806U CN 213683806 U CN213683806 U CN 213683806U CN 202022237978 U CN202022237978 U CN 202022237978U CN 213683806 U CN213683806 U CN 213683806U
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- Prior art keywords
- fireproof
- layer
- door
- heat
- fire
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- 239000000945 filler Substances 0.000 title claims abstract description 17
- 239000003063 flame retardant Substances 0.000 claims abstract description 29
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000011521 glass Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims description 17
- 239000011121 hardwood Substances 0.000 claims description 10
- 239000010451 perlite Substances 0.000 claims description 10
- 235000019362 perlite Nutrition 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 230000002265 prevention Effects 0.000 abstract description 22
- 239000011248 coating agent Substances 0.000 abstract description 17
- 238000000576 coating method Methods 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 6
- 229910001562 pearlite Inorganic materials 0.000 abstract 2
- 239000003351 stiffener Substances 0.000 description 4
- 230000009545 invasion Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000000979 retarding effect Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 229910021502 aluminium hydroxide Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of prevent fire door, especially, for a wooden thermal-insulated fire door that prevents fire with thermal-insulated fire prevention filler, the major only single flame retardant coating to the current inner structure who prevents fire door to lead to the not good problem of fireproof effect, the scheme as follows now provides, it includes the door frame, the door leaf is installed in the inside rotation of door frame, and the rectangular hole has been seted up to the inside of door leaf, and the inboard fixed mounting of rectangular hole has thermal-insulated fire prevention glass, and the inside fixed mounting of door leaf has fixed back template, and fixed mounting has fire-retardant layer on the inner wall of fixed back template, and the outside fixed mounting on fire-retardant layer has the enhancement flame retardant coating, and the outside fixed mounting who strengthens the flame retardant coating has the pearlite flame retardant coating, and the outside fixed mounting of pearlite flame retardant. The utility model discloses a puigging that sets up to make the noise absorbed by the sound-proof material of puigging inside, thereby play fine syllable-dividing effect.
Description
Technical Field
The utility model relates to a prevent fire door technical field, especially relate to a wooden thermal-insulated fire door that prevents with thermal-insulated fire prevention filler.
Background
Fire doors are doors that can meet the requirements of fire stability, integrity and thermal insulation over a period of time. Can effectively prevent the fire from spreading and the smoke from diffusing within a certain time, and ensure the quick evacuation of personnel, thereby ensuring the life safety of the personnel. Generally, the fire-proof partition is arranged in places such as fire-proof partitions, evacuation staircases, vertical shafts and the like. There are many types of fire doors.
Most of the internal structures of the existing fireproof doors only have a single fireproof layer, so that the defect of poor fireproof effect is caused, and therefore, a wooden heat-insulation fireproof door with heat-insulation fireproof fillers is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the current interior structure of preventing fire door and mostly only having single flame retardant coating to lead to the not good shortcoming of fire prevention effect, and the wooden thermal-insulated fire door that prevents that has thermal-insulated fire prevention filler that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a wooden heat-insulation fireproof door with heat-insulation fireproof fillers comprises a door frame, wherein a door leaf is rotatably arranged in the door frame, a rectangular hole is formed in the door leaf, heat-insulation fireproof glass is fixedly arranged on the inner side of the rectangular hole, a fixed return plate is fixedly arranged in the door leaf, a flame-retardant layer is fixedly arranged on the inner wall of the fixed return plate, a reinforced fireproof layer is fixedly arranged on the outer side of the flame-retardant layer, a perlite fireproof layer is fixedly arranged on the outer side of the reinforced fireproof layer, a hardwood framework layer is fixedly arranged on the outer side of the perlite fireproof layer, a sound-insulation layer is fixedly arranged on the outer side of the hardwood framework layer, and a heat-, the outer side of the heat-insulating fireproof glass, the outer side of the heat-insulating layer, the outer side of the sound-insulating layer, the outer side of the hardwood framework layer, the outer side of the perlite fireproof layer and the outer side of the reinforced fireproof layer are fixedly connected with the inner side of the fixed return plate.
Preferably, the inside fixed mounting who strengthens the flame retardant coating has a plurality of stiffeners, the centre of per two stiffeners is equipped with fixed frame, the inside packing of fixed frame has the fire prevention granule, fixed frame fixed mounting is in the inside of strengthening the flame retardant coating, through the enhancement flame retardant coating that sets up, thereby play the function that prevents or retards flame spread, thereby be used for the fire prevention, at building exit way, the door leaf is installed in places such as stairwell and corridor, thereby people are safe sparse when can ensure the conflagration, and protect people to avoid the invasion and attack of stretching the intensity of a fire, separate to the fire prevention, reduce the conflagration and play the important role.
Preferably, the inside fixed mounting of door frame has the one end of two fire prevention hinges, and the other end fixed mounting of fire prevention hinge is in the outside of door leaf, through the fire prevention hinge that sets up to can improve the fire proofness of hinge.
Preferably, the front side of door leaf is rotated and is installed fire prevention handle, and the front side of door leaf is opened and is equipped with the fire prevention lockhole, through the fire prevention handle who sets up to can be better open the door leaf.
Preferably, the inner material of the heat insulation layer is high silicon cotton, and the heat flow transmission can be retarded through the arranged heat insulation layer.
In the utility model, the wood heat-insulating fireproof door with the heat-insulating fireproof filler has the function of preventing or retarding flame spread through the arranged reinforced fireproof layer, thereby being used for fire prevention, and the door leaves are arranged at the exit passage, the stairwell, the corridor and the like of a building, thereby ensuring the safe evacuation of people in fire and protecting people from the invasion of spread fire, and playing an important role in fire separation and reducing the fire loss;
the utility model discloses a puigging that sets up to make the noise absorbed by the sound-proof material of puigging inside, thereby play fine syllable-dividing effect.
Drawings
Fig. 1 is a schematic structural view of a wooden heat-insulating fireproof door with heat-insulating fireproof filler according to the present invention;
fig. 2 is a schematic view of the internal structure of the door leaf portion of the wooden heat-insulating fireproof door provided with the heat-insulating fireproof filler of the present invention;
fig. 3 is the utility model provides an internal structure schematic diagram of the reinforced fire-proof layer part of the wooden heat-insulating fire-proof door with heat-insulating fire-proof filler.
In the figure: 1. a door frame; 2. a door leaf; 3. a fire-proof hinge; 4. a fire-proof handle; 5. a fireproof lock hole; 6. heat-insulating fireproof glass; 7. a thermal insulation layer; 8. a sound insulating layer; 9. a hardwood skeletal layer; 10. a perlite fireproof layer; 11. reinforcing the fire-proof layer; 12. a flame retardant layer; 13. a reinforcing bar; 14. a fixing frame; 15. fire-resistant particles; 16. and fixing the circular plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a wooden heat-insulating fireproof door with heat-insulating fireproof filler, including door frame 1, door leaf 2 is installed in the inside rotation of door frame 1, the rectangular hole has been seted up to the inside of door leaf 2, the inboard fixed mounting in rectangular hole has heat-insulating fireproof glass 6, the inside fixed mounting of door leaf 2 has fixed circle board 16, fixed mounting has fire-retardant layer 12 on the inner wall of fixed circle board 16, the outside fixed mounting of fire-retardant layer 12 has reinforced flame retardant coating 11, the outside fixed mounting of reinforced flame retardant coating 11 has perlite flame retardant coating 10, the outside fixed mounting of perlite flame retardant coating 10 has hardwood skeleton layer 9, the outside fixed mounting of hardwood skeleton layer 9 has puigging 8, the outside fixed mounting of puigging 8 has insulating layer 7, the outside of heat-insulating fireproof glass 6, the outside of insulating layer 7, the outside of puigging 8, the outside of hardwood skeleton layer 9, the outside of perlite flame retardant coating 10 and the outside of reinforced flame retardant coating And (6) connecting.
The utility model discloses in, strengthen the inside fixed mounting of flame retardant coating 11 and have a plurality of stiffeners 13, the centre of per two stiffeners 13 is equipped with fixed frame 14, the inside packing of fixed frame 14 has fire prevention granule 15, fixed frame 14 fixed mounting is in the inside of strengthening flame retardant coating 11, strengthen flame retardant coating 11 through the setting, thereby play the function that prevents or retards flame spread, thereby be used for preventing fires, at building exit way, install door leaf 2 in places such as stairwell and corridor, thereby people are safe sparse when can ensure the conflagration, and protect people to avoid the invasion and attack of stretching the intensity of a fire, to the fire separation, reduce conflagration loss important function.
The utility model discloses in, the inside fixed mounting of door frame 1 has two fire prevention hinge 3's one end, and fire prevention hinge 3's other end fixed mounting is in the outside of door leaf 2, through the fire prevention hinge 3 that sets up to can improve the fire behavior of hinge.
The utility model discloses in, the front side of door leaf 2 rotates installs fire prevention handle 4, and the front side of door leaf 2 is opened and is equipped with fire prevention lockhole 5, through the fire prevention handle 4 that sets up to can be better open door leaf 2.
The utility model discloses in, the interior material on fire-retardant layer 12 is established to magnesium hydrate, aluminium hydroxide, through the fire-retardant layer 12 that sets up to can restrain or delay the burning.
The utility model discloses in, the inside material of insulating layer 7 sets up to high silica cotton, through insulating layer 7 that sets up to can block the thermal current transmission.
The working principle of the fireproof door is as follows: the reinforced fireproof layer 11 is arranged, so that the function of preventing or retarding the spread of flame is achieved, and the door leaf 2 is arranged at a building exit passage, a stairwell, a corridor and the like, so that people can be safely evacuated in a fire disaster, people are protected from being invaded by spread fire, and the reinforced fireproof layer plays an important role in fire separation and fire loss reduction; through the puigging 8 that sets up to make the noise absorbed by the sound-proof material of 8 inside puigging, thereby play fine syllable-dividing effect.
Claims (5)
1. A wooden heat-insulation fireproof door with heat-insulation fireproof filler comprises a door frame (1) and is characterized in that a door leaf (2) is rotatably installed inside the door frame (1), a rectangular hole is formed inside the door leaf (2), heat-insulation fireproof glass (6) is fixedly installed on the inner side of the rectangular hole, a fixed return plate (16) is fixedly installed inside the door leaf (2), a flame-retardant layer (12) is fixedly installed on the inner wall of the fixed return plate (16), an enhanced fireproof layer (11) is fixedly installed on the outer side of the flame-retardant layer (12), a perlite fireproof layer (10) is fixedly installed on the outer side of the enhanced fireproof layer (11), a hardwood framework layer (9) is fixedly installed on the outer side of the perlite fireproof layer (10), a sound insulation layer (8) is fixedly installed on the outer side of the hardwood framework layer (9), and a heat insulation layer (7) is, the outer side of the heat-insulating fireproof glass (6), the outer side of the heat-insulating layer (7), the outer side of the sound-insulating layer (8), the outer side of the hardwood framework layer (9), the outer side of the perlite fireproof layer (10) and the outer side of the reinforced fireproof layer (11) are fixedly connected with the inner side of the fixed return plate (16).
2. The wooden heat-insulating fireproof door with the heat-insulating fireproof filler is characterized in that a plurality of reinforcing rods (13) are fixedly mounted inside the reinforced fireproof layer (11), a fixing frame (14) is arranged between every two reinforcing rods (13), fireproof particles (15) are filled inside the fixing frame (14), and the fixing frame (14) is fixedly mounted inside the reinforced fireproof layer (11).
3. The wooden heat insulation fireproof door with heat insulation fireproof filler according to claim 1, wherein one end of two fireproof hinges (3) is fixedly installed inside the door frame (1), and the other end of the fireproof hinge (3) is fixedly installed outside the door leaf (2).
4. The wooden heat-insulating fireproof door with the heat-insulating fireproof filler is characterized in that a fireproof handle (4) is rotatably mounted on the front side of the door leaf (2), and a fireproof lock hole (5) is formed in the front side of the door leaf (2).
5. The wooden insulating and fire-proof door with insulating and fire-proof filler according to claim 1 is characterized in that the inner material of the insulating layer (7) is made of high silicon cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022237978.3U CN213683806U (en) | 2020-10-10 | 2020-10-10 | Wooden heat-insulating fireproof door with heat-insulating fireproof filler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022237978.3U CN213683806U (en) | 2020-10-10 | 2020-10-10 | Wooden heat-insulating fireproof door with heat-insulating fireproof filler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213683806U true CN213683806U (en) | 2021-07-13 |
Family
ID=76752801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022237978.3U Expired - Fee Related CN213683806U (en) | 2020-10-10 | 2020-10-10 | Wooden heat-insulating fireproof door with heat-insulating fireproof filler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213683806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117306998A (en) * | 2023-03-15 | 2023-12-29 | 史军永 | Fireproof door frame and manufacturing process thereof |
-
2020
- 2020-10-10 CN CN202022237978.3U patent/CN213683806U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117306998A (en) * | 2023-03-15 | 2023-12-29 | 史军永 | Fireproof door frame and manufacturing process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 452370 Group 2, Wanggou Village, Liuzhai Town, Xinmi City, Zhengzhou City, Henan Province Patentee after: Henan Xingyuan Industrial Co.,Ltd. Address before: 452370 group 2, Wanggou village, Liuzhai Town, Xinmi City, Henan Province Patentee before: Henan Xingyuan Fire Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 |