CN220869237U - High-safety wooden fireproof door - Google Patents
High-safety wooden fireproof door Download PDFInfo
- Publication number
- CN220869237U CN220869237U CN202321979600.8U CN202321979600U CN220869237U CN 220869237 U CN220869237 U CN 220869237U CN 202321979600 U CN202321979600 U CN 202321979600U CN 220869237 U CN220869237 U CN 220869237U
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- China
- Prior art keywords
- door
- door frame
- cavity
- fire
- fixed block
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- 239000000779 smoke Substances 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 239000007921 spray Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000004888 barrier function Effects 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 description 15
- 230000007480 spreading Effects 0.000 description 11
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high-safety wooden fireproof door, which relates to the technical field of fireproof doors and comprises a door frame and a door plate, wherein the door frame and the door plate are connected through hinges, a first cavity is formed in the door frame, and a second cavity is formed in the door plate. According to the utility model, the first cavity is arranged in the door frame, the second cavity is arranged in the door plate, the plurality of spray heads are arranged on both sides of the door frame and the door plate, and the smoke sensor is arranged on one side of the door frame, so that when a fire disaster occurs, a large amount of generated smoke triggers the smoke sensor, and a water source is conveyed into the first cavity and the second cavity, so that the spray heads spray out, a fire barrier can be formed, and meanwhile, the fire door can be cooled, the condition that the fire door is too high in temperature to influence personnel escape is avoided, and in the escape process of the personnel, clothes can be wetted through the water source sprayed out of the fire door, so that the mouth and the nose can be covered, and the personnel can escape better.
Description
Technical Field
The utility model relates to the technical field of fireproof doors, in particular to a high-safety wooden fireproof door.
Background
The fireproof door is a fireproof partition with certain fire resistance, which is arranged between fireproof partitions, evacuation stairwells, vertical shafts and the like, has the function of preventing fire spreading and smoke spreading besides the function of a common door, can prevent the spread of fire in a certain time, ensures personnel evacuation, and has a great effect on fire-fighting work in house construction.
The fireproof doors are of various types, such as wooden fireproof doors, and the wooden fireproof doors are doors which are made of wood or wood products, door frames and door leaf panels, and the fire resistance limit reaches the door specified in GB50045-95 high-rise civil building design fireproof standards, so that the effect of preventing fire from spreading can be achieved.
At present, when using and prevent fire door, be provided with the door closer between door frame and door plant, when using and prevent fire door, can open between, close it through the door closer after using to prevent fire door when the conflagration breaks out for can spreading to preventing the intensity of a fire, also be convenient for personnel's evacuation and flee.
But when the conflagration is great, because the burning for a long time for prevent that fire door from spreading to fire blocks less, and prevent fire door for a long time because prevent fire door and block the fire, cause the temperature of preventing fire door higher, be unfavorable for personnel to evacuate through preventing fire door, influence personnel's escape.
Disclosure of utility model
Based on the above, the utility model aims to provide the high-safety wooden fireproof door so as to solve the technical problems that when a fire disaster is large, the fire is prevented from spreading less due to long-time combustion, and the temperature of the fireproof door is high due to the fact that the fireproof door blocks the fire for a long time, people are not easy to evacuate through the fireproof door, and escape of people is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wooden fire door of high security, includes door frame and door plant, carry out hinged joint through the hinge between door frame and the door plant, be provided with first cavity in the door frame, be provided with the second cavity in the door plant, door frame and door plant both sides all are provided with a plurality of shower nozzle, door frame both ends activity run through has the pipeline, and the pipe connection has first cavity, connect through the bellows between first cavity and the second cavity, door frame one side is provided with smoke transducer.
Through adopting above-mentioned technical scheme, when the conflagration is happened, a large amount of smog that produce triggers the smoke transducer to carry the water source in to first cavity and the second cavity, thereby the shower nozzle blowout can form and separate the fire area, can also play the effect of cooling to preventing fire door simultaneously, avoids preventing fire door because of the high temperature influences personnel to flee, in personnel's escape process, can wet the clothing through preventing fire door spun water source, be used for covering the mouth and nose, the personnel of being convenient for can be better flee.
The utility model is further characterized in that fluorescent strips are arranged on two sides of the door frame, and a smoke alarm is fixedly connected to one side of the door frame.
Through adopting above-mentioned technical scheme, be provided with phosphor strip and smog alarm on the door frame, be favorable to when the conflagration breaks out, smog touches smog alarm and makes it send out sound to remind the personnel of fleing from here, and the effect of phosphor strip is favorable to seeing the position that prevents fire door place through the reflection of light, is favorable to fleing.
The utility model further provides that a sealing edge is arranged between the door frame and the door plate, a handle is arranged on one side of the door plate, and a window is arranged on the door plate.
Through adopting above-mentioned technical scheme, be provided with the handle on the door frame, be favorable to opening the door plant through the handle, and the window on the door plant is favorable to seeing opposite actual conditions, is convenient for carry out better escape according to actual conditions, is provided with the sealing edge simultaneously between door frame and door plant, is favorable to better play the spreading that prevents fire and smog through the sealing edge.
The utility model is further characterized in that one side of the door frame is fixedly connected with a fixed block, the bottom of the fixed block is provided with an air inlet, the top of the fixed block is provided with an air outlet, a filter screen is movably connected in the fixed block, a fan is arranged in the fixed block, and the fan is arranged above the filter screen.
Through adopting above-mentioned technical scheme, make the air get into the fixed block from the air intake through the fan to filter the back through the filter screen and discharge through the air outlet, be favorable to reducing the smog that produces because of the conflagration in the air, the personnel of being convenient for flee.
The utility model is further characterized in that a clamping groove is formed in the bottom of the fixed block, a clamping block matched with the clamping groove in size is movably connected in the clamping groove, the clamping block is fixedly connected to two ends of the filter screen, and the clamping groove and the clamping block are movably connected through bolts.
Through adopting above-mentioned technical scheme, fix draw-in groove and fixture block through making the bolt to be favorable to fixing the filter screen on the fixed block, be convenient for the installation and the dismantlement to the filter screen.
The utility model is further arranged that one end of the pipeline is provided with a connector.
Through adopting above-mentioned technical scheme, be provided with the connector in the one end of pipeline, be favorable to connecting outside pipeline through the connector to carry the water source in better looks first cavity and the second cavity, reach the effect that prevents the fire to spread.
In summary, the utility model has the following advantages:
According to the utility model, the first cavity is arranged in the door frame, the second cavity is arranged in the door plate, the plurality of spray heads are arranged on both sides of the door frame and the door plate, and the smoke sensor is arranged on one side of the door frame, so that when a fire disaster occurs, a large amount of generated smoke triggers the smoke sensor, and a water source is conveyed into the first cavity and the second cavity, so that the spray heads spray out, a fire barrier can be formed, and meanwhile, the fire door can be cooled, the condition that the fire door is too high in temperature to influence personnel escape is avoided, and in the escape process of the personnel, clothes can be wetted through the water source sprayed out of the fire door, so that the mouth and the nose can be covered, and the personnel can escape better.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a perspective view of the other view of FIG. 1 in accordance with the present utility model;
FIG. 3 is a cross-sectional view of a three-dimensional structure of the present utility model;
fig. 4 is a detailed view of the purification structure of the present utility model.
In the figure: 1. a door frame; 2. a door panel; 3. a hinge; 4. a handle; 5. a window; 6. a fluorescent strip; 7. sealing edges; 8. a first cavity; 9. a second cavity; 10. a spray head; 11. a pipe; 12. a connector; 13. a bellows; 14. a smoke alarm; 15. a fixed block; 16. an air inlet; 17. a clamping groove; 18. a clamping block; 19. a bolt; 20. a filter screen; 21. a blower; 22. an air outlet; 23. a smoke sensor.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
The utility model provides a fire door is prevented to wooden of high security, as shown in fig. 1-4, including door frame 1 and door plant 2, carry out hinged joint through hinge 3 between door frame 1 and the door plant 2, be provided with smoke inductor 23 in one side of door frame 1, be favorable to starting this device through smoke inductor 23, thereby prevent spreading of fire, be convenient for personnel flee, and be provided with first cavity 8 in door frame 1, be provided with second cavity 9 in door plant 2, door frame 1 and door plant 2 both sides all are provided with a plurality of shower nozzle 10, make water source blowout in first cavity 8 and second cavity 9 through shower nozzle 10, thereby reach the effect that prevents spreading of fire, and it has pipeline 11 to run through at door frame 1 both ends activity, and pipeline 11 is connected with first cavity 8, be favorable to carrying the water source in first cavity 8 through pipeline 11, connect through bellows 13 between first cavity 8 and the second cavity 9, make prevent the influence to carry the second cavity 9 on door plant 2 when opening through hinge 3, thereby influence spreading of influence, and be connected with the connector 12 of fleing at pipeline 11's one end, be favorable to producing the water source of fire in the second cavity 8 when the first cavity is convenient for storing fire, thereby take place in the cavity 9.
Then all be provided with phosphor strip 6 in door frame 1 both sides, door frame 1 one side fixedly connected with smog siren 14 is favorable to taking place the sound alarm at the conflagration when taking place, and phosphor strip 6 can make personnel see the position of preventing fire door clearly under the great circumstances of smog, be convenient for escape better through both, be provided with handle 4 on door plant 2 one side simultaneously, open prevent fire door through handle 4, and be provided with window 5 on door plant 2, can see the opposite actual conditions of preventing fire through window 5, be convenient for combine the actual conditions to carry out better and flee, be provided with sealing edge 7 between door frame 1 and door plant 2, be favorable to spreading through sealing edge 7 better prevention fire and smog, avoid influencing personnel's escape.
Further fixedly connected with fixed block 15 in door frame 1 one side, the bottom of fixed block 15 is provided with air intake 16, and the top of fixed block 15 is provided with air outlet 22, swing joint has filter screen 20 in the fixed block 15, and be provided with fan 21 in the fixed block 15, fan 21 sets up in the top of filter screen 20, make the air get into in the fixed block 15 from air intake 16 through fan 21 to filter the back through filter screen 20 and discharge through air outlet 22, be favorable to reducing the smog that produces because of the conflagration in the air, the personnel of being convenient for flee.
Simultaneously, the bottom of the fixed block 15 is provided with the clamping groove 17, a clamping block 18 which is matched with the clamping groove 17 in size is movably connected in the clamping groove 17, the clamping block 18 is fixedly connected to the two ends of the filter screen 20, the clamping groove 17 and the clamping block 18 are movably connected through bolts 19, and the clamping groove 17 and the clamping block 18 are fixed through the bolts 19, so that the filter screen 20 is fixed in the fixed block 15, the filter screen 20 can be better installed and detached, and the filter screen 20 can be replaced in time conveniently.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (6)
1. The utility model provides a wooden fire door of high security, includes door frame (1) and door plant (2), carry out hinged joint, its characterized in that between door frame (1) and door plant (2) through hinge (3): be provided with first cavity (8) in door frame (1), be provided with second cavity (9) in door plant (2), door frame (1) and door plant (2) both sides all are provided with a plurality of shower nozzle (10), door frame (1) both ends activity run through has pipeline (11), and pipeline (11) are connected with first cavity (8), be connected through bellows (13) between first cavity (8) and second cavity (9), door frame (1) one side is provided with smoke transducer (23).
2. The high security wooden fire door of claim 1, wherein: fluorescent strips (6) are arranged on two sides of the door frame (1), and a smoke alarm (14) is fixedly connected to one side of the door frame (1).
3. The high security wooden fire door of claim 1, wherein: sealing edges (7) are arranged between the door frame (1) and the door plate (2), a handle (4) is arranged on one side of the door plate (2), and a window (5) is arranged on the door plate (2).
4. The high security wooden fire door of claim 1, wherein: the novel air conditioner is characterized in that a fixed block (15) is fixedly connected to one side of the door frame (1), an air inlet (16) is formed in the bottom of the fixed block (15), an air outlet (22) is formed in the top of the fixed block (15), a filter screen (20) is movably connected in the fixed block (15), a fan (21) is arranged in the fixed block (15), and the fan (21) is arranged above the filter screen (20).
5. The high security wooden fire door of claim 4, wherein: clamping grooves (17) are formed in the bottoms of the fixing blocks (15), clamping blocks (18) which are matched with the clamping grooves (17) in size are movably connected in the clamping grooves (17), the clamping blocks (18) are fixedly connected to the two ends of the filter screen (20), and the clamping grooves (17) and the clamping blocks (18) are movably connected through bolts (19).
6. The high security wooden fire door of claim 1, wherein: one end of the pipeline (11) is provided with a connector (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321979600.8U CN220869237U (en) | 2023-07-26 | 2023-07-26 | High-safety wooden fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321979600.8U CN220869237U (en) | 2023-07-26 | 2023-07-26 | High-safety wooden fireproof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220869237U true CN220869237U (en) | 2024-04-30 |
Family
ID=90818242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321979600.8U Active CN220869237U (en) | 2023-07-26 | 2023-07-26 | High-safety wooden fireproof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220869237U (en) |
-
2023
- 2023-07-26 CN CN202321979600.8U patent/CN220869237U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |