CN221074004U - Multi-layer fireproof door - Google Patents
Multi-layer fireproof door Download PDFInfo
- Publication number
- CN221074004U CN221074004U CN202322521630.0U CN202322521630U CN221074004U CN 221074004 U CN221074004 U CN 221074004U CN 202322521630 U CN202322521630 U CN 202322521630U CN 221074004 U CN221074004 U CN 221074004U
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- layer
- door
- frame
- fire
- water tank
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- 238000007493 shaping process Methods 0.000 claims abstract description 30
- 238000009413 insulation Methods 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 239000003063 flame retardant Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 239000005341 toughened glass Substances 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims 5
- 238000010137 moulding (plastic) Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 230000004083 survival effect Effects 0.000 abstract description 5
- 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 abstract description 4
- 239000000779 smoke Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
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- Special Wing (AREA)
Abstract
The utility model provides a multi-layer fireproof door. The multi-layer fireproof door comprises a shaping frame, two filling cavities are formed in the shaping frame, a supporting layer is arranged in each filling cavity, a flame retardant layer is arranged on one side of each supporting layer, a sound insulation layer and a heat insulation layer are arranged in each filling cavity, the sound insulation layers and the heat insulation layers are located on two sides, far away from each flame retardant layer, of each supporting layer, a door plate frame and a sealing ring are sleeved on the shaping frame, the door plate frame is in contact with the sealing ring, a door lock is arranged on the shaping frame, and a protection mechanism and an emergency mechanism are arranged on the shaping frame and are in contact with the door lock. The multi-layer fireproof door provided by the utility model has the advantages of strong safety protection, good fireproof and sound insulation effects, convenience for emergency self rescue and high fire survival rate.
Description
Technical Field
The utility model relates to the technical field of fireproof doors, in particular to a multi-layer fireproof door.
Background
The fireproof door is a door with fireproof performance and is mainly used for preventing fire spreading and protecting personnel from escaping. The fireproof door is generally made of metal materials, is internally filled with fireproof materials, and has the characteristics of high temperature resistance, corrosion resistance and the like. According to the different fire-proof grades of the fireproof door, the fire-proof time is also different. Fire doors are an indispensable part in the fire safety design of buildings.
However, when a fire disaster happens, most fireproof doors can only separate flames, trapped people need to search a water source to cover the mouth and the nose for self rescue, if accidents or emergency situations lead to incapability of obtaining water, smoke can be sucked into a human body, the self rescue of the trapped people is not facilitated, in addition, a fire smoke alarm can only give an alarm by directly contacting the smoke when the fire disaster happens, solitary people are easy to miss when encountering the fire disaster, and surrounding residents cannot be in time required for help when accidents happen, so that the fire disaster smoke alarm is inconvenient.
Therefore, there is a need to provide a new multi-layer fire door that solves the above-mentioned technical problems.
Disclosure of utility model
The technical problem solved by the utility model is to provide the multi-layer fireproof door which has the advantages of strong safety protection, good fireproof and sound insulation effects, convenience for emergency self rescue and high fire survival rate.
In order to achieve the above purpose, the technical scheme of the utility model is specifically realized as follows:
The utility model provides a multi-layer fireproof door, which comprises: the shaping frame, two filling cavities have been seted up in the shaping frame, it is provided with the supporting layer to fill the intracavity, one side of supporting layer is provided with fire-retardant layer, two it is provided with puigging and insulating layer to fill the intracavity, just the puigging with the insulating layer all is located two the supporting layer is kept away from one side of fire-retardant layer, the cover is equipped with door plant frame and sealing washer on the shaping frame, just the door plant frame with the sealing washer contacts, be provided with the lock on the shaping frame, be provided with protection machanism and emergency mechanism on the shaping frame, just emergency mechanism with the lock contacts.
As a further scheme of the utility model, the protection mechanism comprises a door mirror arranged on the shaping frame, the door mirror penetrates through the two filling cavities, and an alarm is arranged on one side, far away from the emergency mechanism, of the shaping frame.
As a further scheme of the utility model, the emergency mechanism comprises a water tank arranged on one side of the shaping frame far away from the alarm, the heat insulation layer is positioned between the water tank and the sound insulation layer, the top of the water tank is provided with a sealing cover, and the bottom of the water tank is provided with a drain pipe.
As a further scheme of the utility model, the emergency mechanism is positioned at one side of the shaping frame, which is close to the room, the alarm is positioned at one side of the shaping frame, which is close to the room, and the door plate frame is positioned at one side of the sealing ring, which is far from the room.
As a further scheme of the utility model, two layers of toughened glass are fixedly arranged in the door mirror.
As a further scheme of the utility model, the door lock is provided with a gasket, and the gasket is contacted with the water tank.
The utility model provides a multi-layer fireproof door, which has the beneficial effects that: through setting up fire-retardant layer with the puigging for prevent fire door can give sound insulation in daily use, the conflagration comes interim can prevent fires, through setting up the alarm can improve the security of preventing fires, can in time help and warn to resident on every side when meetting unexpected simultaneously, through setting up emergency mechanism can assist when the conflagration to save oneself and flee, and provide rescue time for the fire fighter, through will emergency mechanism with one of alarm sets up indoor, and one sets up outdoors, is convenient for stranded personnel report to the police and ask for help and save oneself, is favorable to promoting the survival rate of conflagration, through set up the bilayer in the door mirror toughened glass can increase the effect of giving sound insulation, also can promote the fire prevention explosion-proof performance simultaneously, through setting up the gasket can the separation the water tank with the lock avoids because of the lock rotates excessively and leads to the water tank produces wearing and tearing, influences the storage of water, and then influences the save oneself.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a preferred embodiment of a multi-layer fire door according to the present utility model;
FIG. 2 is a schematic view of the partial cross-sectional structure shown in FIG. 1;
FIG. 3 is a schematic top view of the structure of FIG. 1;
FIG. 4 is a schematic top cross-sectional view of the door mirror of the present utility model;
Fig. 5 is a schematic top sectional view of the door lock according to the present utility model.
Reference numerals in the drawings: 1. a shaping frame; 2. filling the cavity; 3. a support layer; 4. a flame retardant layer; 5. a sound insulation layer; 6. a thermal insulation layer; 7. a door panel frame; 8. a seal ring; 9. a door lock; 10. a door mirror; 11. an alarm; 12. a water tank; 13. sealing cover; 14. and (5) a water drain pipe.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Referring to fig. 1 to 5, a multi-layer fireproof door provided by an embodiment of the present utility model includes: the shaping frame 1, two filling cavities 2 have been seted up in the shaping frame 1, be provided with supporting layer 3 in the filling cavities 2, one side of supporting layer 3 is provided with fire-retardant layer 4, be provided with puigging 5 and insulating layer 6 in two filling cavities 2, and puigging 5 and insulating layer 6 all are located two supporting layers 3 and keep away from fire-retardant layer 4's one side, the cover is equipped with door plant frame 7 and sealing washer 8 on the shaping frame 1, and door plant frame 7 contacts with sealing washer 8, be provided with lock 9 on the shaping frame 1, be provided with protection machanism and emergency machanism on the shaping frame 1, and emergency machanism contacts with lock 9, through setting up fire-retardant layer 4 and puigging 5, make prevent fire door can give sound insulation in daily use, the conflagration is come can prevent fires temporarily.
The protection machanism is including seting up door mirror 10 on design frame 1, and door mirror 10 passes two and fills chamber 2, and one side that design frame 1 kept away from first aid mechanism is provided with alarm 11, can improve the security of preventing fire door through setting up alarm 11, can in time ask for help and warn to resident family on every side when meetting unexpected simultaneously.
The emergency mechanism comprises a water tank 12 arranged on one side of the shaping frame 1, which is far away from the alarm 11, and a heat insulation layer 6 is arranged between the water tank 12 and the sound insulation layer 5, a sealing cover 13 is arranged at the top of the water tank 12, a drain pipe 14 is arranged at the bottom of the water tank 12, the emergency mechanism is arranged to assist in self rescue and escape in case of fire, and rescue time is provided for firefighters.
The emergency mechanism is located one side that the shaping frame 1 is close to indoor, the alarm 11 is located one side that the shaping frame 1 is close to outdoor, and door plant frame 7 is at one side that sealing washer 8 is kept away from indoor, through setting up one of emergency mechanism and alarm 11 indoor, one sets up outdoor, is convenient for stranded personnel report to the police and ask for help and save oneself, is favorable to promoting the survival rate of conflagration.
The door mirror 10 is internally and fixedly provided with two layers of toughened glass, and the effect of sound insulation can be improved by arranging the two layers of toughened glass in the door mirror 10, and meanwhile, the fireproof and explosion-proof performances can be improved.
Be provided with the gasket on the lock 9, and the gasket contacts with water tank 12, can separate water tank 12 and lock 9 through setting up the gasket, avoids leading to water tank 12 to produce wearing and tearing because of lock 9 rotates excessively, influences the storage of water, and then influences the saving oneself.
The working principle of the multi-layer fireproof door provided by the utility model is as follows:
When the door lock is used, firstly, the shaping frame 1 is customized, the two supporting layers 3 and the flame retardant layer 4 are sequentially filled into the two filling cavities 2 respectively, then the sound insulation layer 5 is filled into one side of the filling cavity 2 far away from the room, the heat insulation layer 6 is filled into the other filling cavity 2, then the door mirror 10 is opened, two layers of toughened glass are fixedly arranged in the door mirror, then the emergency mechanism is arranged, and finally the door lock 9 is arranged;
In daily use, can look over visitor from door mirror 10, open the door again after confirming, if meet accident, can directly warn to outside through alarm 11, in addition, need regularly change the water in the water tank 12, ensure the clean and the abundant of water in the water tank 12, when the conflagration breaks out like this, in case floor water pipeline is destroyed, also can utilize the water in the water tank 12 to assist urgent escape, alarm 11 also can be used for the conflagration warning, if conflagration fire is great, inconvenient escape, can close down prevent fire door, slow down flame and smog and bore indoor from the door crack through door frame 7 and sealing washer 8, and utilize the water in the water tank 12 to carry out self-protection, reduce the suction of smog, and cool down the moisturizing to the human body, wait for rescue personnel rescue.
Compared with the related art, the multi-layer fireproof door provided by the utility model has the following beneficial effects:
The utility model provides a multi-layer fireproof door, which is characterized in that a fire-retardant layer 4 and a sound insulation layer 5 are arranged, so that the fireproof door can insulate sound in daily use, a fire disaster can temporarily prevent fire, the safety of the fireproof door can be improved through arranging an alarm 11, meanwhile, surrounding households can be timely required to help and warn when encountering accidents, a first-aid mechanism is arranged to assist in self rescue and escape when encountering the fires, rescue time is provided for firefighters, the first-aid mechanism and the alarm 11 are arranged indoors, one is arranged outdoors, trapped personnel can conveniently alarm, ask for help and save oneself, the survival rate of the fires is improved, the sound insulation effect can be improved, the fireproof and explosion-proof performance can be improved through arranging a double-layer toughened glass in a door mirror 10, the water tank 12 and a door lock 9 can be prevented from being worn due to excessive rotation of the door lock 9, the water tank 12 is prevented from being damaged, and the self rescue is influenced.
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and variations of the present application will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the application are to be included in the scope of the claims of the present application.
Claims (6)
1. A multi-layer fire rated door comprising:
The novel fire-retardant plastic molding machine comprises a molding frame (1), wherein two filling cavities (2) are formed in the molding frame (1), a supporting layer (3) is arranged in each filling cavity (2), a fire-retardant layer (4) is arranged on one side of each supporting layer (3), a sound insulation layer (5) and a heat insulation layer (6) are arranged in each filling cavity (2), the sound insulation layers (5) and the heat insulation layers (6) are both arranged on two sides, far away from each supporting layer (3), of each fire-retardant layer (4), a door plate frame (7) and a sealing ring (8) are sleeved on the molding frame (1), the door plate frame (7) is in contact with the sealing rings (8), a door lock (9) is arranged on the molding frame (1), and a protection mechanism and an emergency mechanism are arranged on the molding frame (1) and are in contact with the door lock (9).
2. The multi-layer fireproof door according to claim 1, wherein the protection mechanism comprises a door mirror (10) arranged on the shaping frame (1), the door mirror (10) penetrates through the two filling cavities (2), and an alarm (11) is arranged on one side, far away from the emergency mechanism, of the shaping frame (1).
3. The multi-layer fireproof door according to claim 2, wherein the emergency mechanism comprises a water tank (12) arranged on one side of the shaping frame (1) away from the alarm (11), the heat insulation layer (6) is positioned between the water tank (12) and the sound insulation layer (5), a sealing cover (13) is arranged at the top of the water tank (12), and a drain pipe (14) is arranged at the bottom of the water tank (12).
4. The multi-layer fireproof door according to claim 2, wherein the emergency mechanism is located on the side of the shaping frame (1) close to the room, the alarm (11) is located on the side of the shaping frame (1) close to the room, and the door panel frame (7) is located on the side of the sealing ring (8) away from the room.
5. The multi-layer fireproof door according to claim 2, wherein two layers of toughened glass are fixedly arranged in the door mirror (10).
6. A multi-layer fire door according to claim 3, characterized in that a gasket is provided on the door lock (9) and in contact with the water tank (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322521630.0U CN221074004U (en) | 2023-09-18 | 2023-09-18 | Multi-layer fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322521630.0U CN221074004U (en) | 2023-09-18 | 2023-09-18 | Multi-layer fireproof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221074004U true CN221074004U (en) | 2024-06-04 |
Family
ID=91272191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322521630.0U Active CN221074004U (en) | 2023-09-18 | 2023-09-18 | Multi-layer fireproof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221074004U (en) |
-
2023
- 2023-09-18 CN CN202322521630.0U patent/CN221074004U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |