CN208203031U - A kind of fire exit door with smoke discharging function - Google Patents
A kind of fire exit door with smoke discharging function Download PDFInfo
- Publication number
- CN208203031U CN208203031U CN201820784537.5U CN201820784537U CN208203031U CN 208203031 U CN208203031 U CN 208203031U CN 201820784537 U CN201820784537 U CN 201820784537U CN 208203031 U CN208203031 U CN 208203031U
- Authority
- CN
- China
- Prior art keywords
- smoke
- door
- doorframe
- fire
- plate
- 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
Links
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
- Special Wing (AREA)
Abstract
The utility model discloses a kind of fire exit doors with smoke discharging function, including doorframe, smoke evacuation slot, movable doorboard and fixed door-plate, top inside the doorframe is equipped with smoke exhaust pipe, and smoke exhaust pipe is internally provided with activated carbon adsorption layer, two sides inside the doorframe are mounted on water inlet pipe, and the top of water inlet pipe is mounted on flow control valve.The utility model is by being equipped with smoke alarm, so that the generation convenient for detecting fire in time, and it is sounded an alarm by combined aural and visual alarm and people is reminded to withdraw fire place in time, simultaneously when fire occurs, single-chip microcontroller control exhaust fan is opened in time, and smoke inhalation is discharged fume slot, and outer by the flue discharge building in smoke exhaust pipe and wall, the dense smoke and toxic gas of fire generation can be effectively reduced, the injury that dense smoke and toxic gas are brought is reduced.
Description
Technical field
The utility model relates to fire-fighting equipment technical field, specially a kind of fire exit door with smoke discharging function.
Background technique
Fire exit door refers to the door for being able to satisfy fire stability, integrality and thermal insulation within a certain period of time, is to be located at fire prevention
A kind of fire protection separators with certain fire resistance in the place such as by stages, emergency staircase, vertical shaft, when fire occurs,
A large amount of dense smokes are often generated, a large amount of toxic gas is carried in dense smoke, in scene of fire, the dead is frequently not to be burnt
Extremely, but the anoxia asphyxia caused by a large amount of dense smokes or sucking toxic gas are poisoned to death, and how to reduce smog and toxic gas
Sucking be a very big problem, fire exit door used at present, which only has, prevents fires and heat-insulated function, when fire occurs, people
Only with good breathing mask or mouth and nose are covered with wet towel be just avoided that a large amount of dense smokes of sucking rapidly, in recent years, many families' fire
Calamity was occurred at night, is slept soundly or in incognizance, fire just slowly changes from small to big when people are in, is finally bred a tragedy,
It is badly in need of a kind of novel fire exit door now, can be sounded an alarm in time when fire occurs, and can effectively reduce fire
The dense smoke and toxic gas generated when generation.
Utility model content
The purpose of this utility model is to provide a kind of fire exit doors with smoke discharging function, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of fire exit door with smoke discharging function, packet
Doorframe, smoke evacuation slot, movable doorboard and fixed door-plate are included, the top inside the doorframe is equipped with smoke exhaust pipe, and smoke exhaust pipe is interior
Portion is provided with activated carbon adsorption layer, and the two sides inside the doorframe are mounted on water inlet pipe, and the top of water inlet pipe is mounted on
Flow control valve is uniformly equipped with spray head, and the one end of spray head far from water inlet pipe on the water inlet pipe below the flow control valve
It is horizontally through the inside of doorframe, the top on the inside of the doorframe is provided with smoke evacuation slot, and the top for slot of discharging fume and smoke exhaust pipe
Bottom end is connected, and the inside of the smoke evacuation slot is uniformly equipped with exhaust fan, one end peace on the inside of doorframe below the smoke evacuation slot
Equipped with fixed door-plate, and the top on the outside of fixed door-plate is equipped with smoke alarm, the fixed door below the smoke alarm
Single-chip microcontroller is installed on the side wall of plate, and combined aural and visual alarm, the row are installed on the side wall of the fixation door-plate below single-chip microcontroller
The other end on the inside of doorframe below cigarette slot is hinged with movable doorboard, and movable doorboard is connect by door lock with fixed door-plate, institute
It states and door knob is installed on the movable doorboard above door lock, the movable doorboard outer tip end is equipped with close to the side of fixed door-plate
Infrared camera, and infrared detector is installed on movable doorboard of the infrared camera far from fixed door-plate side, it is described infrared
The output end of detector and smoke alarm passes through conducting wire and the input terminal of single-chip microcontroller is electrically connected, and the output end of single-chip microcontroller
It is electrically connected respectively with the input terminal of infrared camera, combined aural and visual alarm and exhaust fan by conducting wire.
Preferably, dust cover is installed on the outside of the smoke evacuation slot.
Preferably, transparency window is installed on the movable doorboard.
Preferably, the inside of the movable doorboard and fixed door-plate is provided with fireprotection layer.
Preferably, the surface of the door knob is evenly arranged with antiskid thread.
Compared with prior art, the utility model has the beneficial effects that
(1) this has the fire exit door of smoke discharging function by being equipped with smoke alarm, so that convenient for detecting fire in time
Generation, and sounded an alarm by combined aural and visual alarm and people reminded to withdraw fire place in time, while when fire occurs, monolithic
Machine control exhaust fan is opened in time, smoke inhalation is discharged fume slot, and building is discharged by the flue in smoke exhaust pipe and wall
Outside, the dense smoke and toxic gas of fire generation can be effectively reduced, reduces the injury that dense smoke and toxic gas are brought, together
When smoke exhaust pipe in be provided with activated carbon adsorption layer so that avoiding smog discharge building outer convenient for the toxic gas in adsorbing smoke
Destruction is polluted to atmosphere.
(2) this has the fire exit door of smoke discharging function by being equipped with infrared detector, and infrared detector passes through single-chip microcontroller
It connect with infrared camera, takes pictures so that can be monitored to the crowd of process, play monitoring and antitheft effect.
(3) this has the fire exit door of smoke discharging function by being equipped with water inlet pipe and spray head, so that when fire spread to fire-fighting
It can spray water in time when channel, play the role of smoke abatement of putting out a fire, further improve the safety of fire protection pipeline, enhance device
Fire extinguishing fire resistance property, while device, so that being convenient for controlling amount of water sprayed according to intensity of a fire size, is avoided by being equipped with flow control valve
The waste of resource uses more economical environmental protection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial schematic diagram of the utility model；
In figure: 1- doorframe；2- activated carbon adsorption layer；3- smoke exhaust pipe；4- exhaust fan；5- smoke evacuation slot；6- infrared detector；7-
Transparency window；8- movable doorboard；9- spray head；10- fixes door-plate；11- water inlet pipe；12- door lock；13- door knob；14- combined aural and visual alarm；
15- single-chip microcontroller；16- smoke alarm；17- infrared camera；18- flow control valve.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of embodiment provided by the utility model referring to FIG. 1-2: a kind of fire exit door with smoke discharging function, including
Doorframe 1, smoke evacuation slot 5, movable doorboard 8 and fixed door-plate 10, the top inside doorframe 1 are equipped with smoke exhaust pipe 3, smoke exhaust pipe 3 it is interior
Portion is provided with activated carbon adsorption layer 2, and the two sides inside doorframe 1 are mounted on water inlet pipe 11, and the top of water inlet pipe 11 is mounted on
Flow control valve 18,18 model of flow control valve can be HCT43X, uniformly pacify on the water inlet pipe 11 of 18 lower section of flow control valve
Equipped with spray head 9, the one end of spray head 9 far from water inlet pipe 11 is horizontally through the inside of doorframe 1, and the top of 1 inside of doorframe is provided with
The outside of smoke evacuation slot 5, smoke evacuation slot 5 is equipped with dust cover, plays dust-proof effect, the discharge fume top of slot 5 and the bottom end of smoke exhaust pipe 3
It is connected, the inside of smoke evacuation slot 5 is uniformly equipped with exhaust fan 4, and one end of 1 inside of doorframe of 5 lower section of smoke evacuation slot is equipped with fixation
The top of door-plate 10, fixed 10 outside of door-plate is equipped with smoke alarm 16, which can be GS507D, cigarette
Single-chip microcontroller 15 is installed on the side wall of the fixation door-plate 10 of 16 lower section of sense detector, which can be HT66F017,
Combined aural and visual alarm 14 is installed on the side wall of the fixation door-plate 10 of 15 lower section of single-chip microcontroller, which can be
The other end of TGSG-01,1 inside of doorframe of 5 lower section of smoke evacuation slot are hinged with movable doorboard 8, are equipped with transparency window on movable doorboard 8
7, convenient for observation, while playing the role of light transmission, movable doorboard 8 is connect by door lock 12 with fixed door-plate 10,8 He of movable doorboard
The inside of fixed door-plate 10 is provided with fireprotection layer, plays the role of fireproof, is equipped with door on the movable doorboard 8 of 12 top of door lock
13, the surface of door knob 13 is evenly arranged with antiskid thread, plays anti-skidding effect, 8 outer tip end of movable doorboard is close to fixed
The side of door-plate 10 is equipped with infrared camera 17, and infrared camera 17 is pacified on the movable doorboard 8 far from fixed 10 side of door-plate
Equipped with infrared detector 6, which can be Honeywell DT-7225, infrared detector 6 and smoke alarm
The input terminal that 16 output end passes through conducting wire and single-chip microcontroller 15 is electrically connected, the output end of single-chip microcontroller 15 by conducting wire respectively with
The input terminal of infrared camera 17, combined aural and visual alarm 14 and exhaust fan 4 is electrically connected.
The fire exit door: being mounted in passageway for fire apparatus by working principle first, and when use powers on, when a fire,
Smoke alarm 16 can detect fire hazard aerosol fog, and signal is passed to combined aural and visual alarm 14, acousto-optic report by single-chip microcontroller 15
Alert device 14, which sounds an alarm, reminds people that fire occurs, so that people put out a fire or withdraw in time, while single-chip microcontroller 15 controls exhaust fan 4
It opens, by the smoke inhalation smoke evacuation slot 5 in channel, and it is outer by the flue discharge building in smoke exhaust pipe 3 and wall, simultaneously
Activated carbon adsorption layer 2 in smoke exhaust pipe 3, which adsorbs the toxic gas in smog, to be removed, and avoids smog discharge building is outer from making to atmosphere
It is destroyed at pollution, while opening fire extinguisher canvas hose in time, water flow is sprayed in channel in time by the spray head 9 on water inlet pipe 11, is risen
It is acted on to certain fire extinguishing smoke abatement, mitigates the intensity of a fire, so that the injury that fire is brought be effectively reduced.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of fire exit door with smoke discharging function, including doorframe (1), smoke evacuation slot (5), movable doorboard (8) and fixed door-plate
(10), it is characterised in that: the internal top of the doorframe (1) is equipped with smoke exhaust pipe (3), and smoke exhaust pipe (3) are internally provided with
Activated carbon adsorption layer (2), the internal two sides of the doorframe (1) are mounted on water inlet pipe (11), and the top of water inlet pipe (11) is equal
It is equipped with flow control valve (18), is uniformly equipped with spray head (9) on the water inlet pipe (11) below the flow control valve (18), and
Spray head (9) is horizontally through the inside of doorframe (1) far from the one end of water inlet pipe (11), the top setting on the inside of the doorframe (1)
Have smoke evacuation slot (5), and the top of smoke evacuation slot (5) is connected with the bottom end of smoke exhaust pipe (3), the inside of smoke evacuation slot (5) is uniform
It is equipped with exhaust fan (4), one end on the inside of doorframe (1) below smoke evacuation slot (5) is equipped with fixed door-plate (10), and fixed
Top on the outside of door-plate (10) is equipped with smoke alarm (16), the fixation door-plate (10) below the smoke alarm (16)
It is equipped on side wall single-chip microcontroller (15), and combined aural and visual alarm is installed on the side wall of the fixation door-plate (10) below single-chip microcontroller (15)
(14), the other end on the inside of the doorframe (1) below smoke evacuation slot (5) is hinged with movable doorboard (8), and movable doorboard (8) is logical
It crosses door lock (12) to connect with fixed door-plate (10), door knob (13), institute is installed on the movable doorboard (8) above the door lock (12)
It states movable doorboard (8) outer tip end to be equipped with infrared camera (17) close to the side of fixed door-plate (10), and infrared camera
(17) it is equipped with infrared detector (6) on the movable doorboard (8) far from fixed door-plate (10) side, the infrared detector (6)
The input terminal for passing through conducting wire and single-chip microcontroller (15) with the output end of smoke alarm (16) is electrically connected, and single-chip microcontroller (15)
Output end is electrically connected with the input terminal of infrared camera (17), combined aural and visual alarm (14) and exhaust fan (4) respectively by conducting wire.
2. a kind of fire exit door with smoke discharging function according to claim 1, it is characterised in that: smoke evacuation slot (5)
Outside is equipped with dust cover.
3. a kind of fire exit door with smoke discharging function according to claim 1, it is characterised in that: the movable doorboard (8)
On transparency window (7) are installed.
4. a kind of fire exit door with smoke discharging function according to claim 1, it is characterised in that: the movable doorboard (8)
Fireprotection layer is provided with the inside of fixed door-plate (10).
5. a kind of fire exit door with smoke discharging function according to claim 1, it is characterised in that: the table of the door knob (13)
Face is evenly arranged with antiskid thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820784537.5U CN208203031U (en) | 2018-05-24 | 2018-05-24 | A kind of fire exit door with smoke discharging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820784537.5U CN208203031U (en) | 2018-05-24 | 2018-05-24 | A kind of fire exit door with smoke discharging function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208203031U true CN208203031U (en) | 2018-12-07 |
Family
ID=64515132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820784537.5U Expired - Fee Related CN208203031U (en) | 2018-05-24 | 2018-05-24 | A kind of fire exit door with smoke discharging function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208203031U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972728A (en) * | 2019-03-25 | 2019-07-05 | 哈尔滨工程大学 | A kind of passageway for fire apparatus system |
| CN110847781A (en) * | 2019-11-27 | 2020-02-28 | 安徽兴科门窗幕墙有限公司 | Fire door with fire prevention function |
| CN111119701A (en) * | 2019-12-18 | 2020-05-08 | 涡阳县幸福门业有限公司 | Metal door with fireproof and heat-insulating functions |
| CN112539022A (en) * | 2021-01-12 | 2021-03-23 | 成都炬亮凯科技有限公司 | Intelligent fire door capable of automatically opening fire passage on fire scene |
| CN113550683A (en) * | 2021-08-03 | 2021-10-26 | 吴菊萍 | Weaving workshop station fire prevention smoke barrier door plant subassembly |
| CN113847669A (en) * | 2021-10-29 | 2021-12-28 | 南京长江都市建筑设计股份有限公司 | Double-fan pressurized air supply system and working method |
| CN114352176A (en) * | 2022-01-13 | 2022-04-15 | 张俊明 | Emergent sparse door of fire control with function of discharging fume |
-
2018
- 2018-05-24 CN CN201820784537.5U patent/CN208203031U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109972728A (en) * | 2019-03-25 | 2019-07-05 | 哈尔滨工程大学 | A kind of passageway for fire apparatus system |
| CN110847781A (en) * | 2019-11-27 | 2020-02-28 | 安徽兴科门窗幕墙有限公司 | Fire door with fire prevention function |
| CN111119701A (en) * | 2019-12-18 | 2020-05-08 | 涡阳县幸福门业有限公司 | Metal door with fireproof and heat-insulating functions |
| CN112539022A (en) * | 2021-01-12 | 2021-03-23 | 成都炬亮凯科技有限公司 | Intelligent fire door capable of automatically opening fire passage on fire scene |
| CN113550683A (en) * | 2021-08-03 | 2021-10-26 | 吴菊萍 | Weaving workshop station fire prevention smoke barrier door plant subassembly |
| CN113550683B (en) * | 2021-08-03 | 2023-11-10 | 吴菊萍 | Station fireproof smoke-isolation door plate assembly for textile workshop |
| CN113847669A (en) * | 2021-10-29 | 2021-12-28 | 南京长江都市建筑设计股份有限公司 | Double-fan pressurized air supply system and working method |
| CN114352176A (en) * | 2022-01-13 | 2022-04-15 | 张俊明 | Emergent sparse door of fire control with function of discharging fume |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208203031U (en) | A kind of fire exit door with smoke discharging function | |
| CN205743588U (en) | A kind of escape way fire resistant doorsets | |
| CN108969953A (en) | A kind of fire-fighting fireproof fire-extinguishing device | |
| CN206715111U (en) | A kind of fire-fighting device for hotel room | |
| CN207660492U (en) | A kind of fire resistant doorsets with smoke adsorption device | |
| CN106837115A (en) | A kind of fire resistant doorsets with smoke abatement fire-extinguishing function concurrently | |
| CN110671760A (en) | Smoking device based on robot fire control | |
| CN212090657U (en) | Fire prevention fire control unit | |
| CN210342770U (en) | Building with fire alarm function | |
| KR102073356B1 (en) | Fire emergency evacuation safety system with air supply and air suction adjustment | |
| CN109736683A (en) | A kind of improved fire exit door | |
| CN2706702Y (en) | Induced air smoke-exhausting safety fire-proof device | |
| CN209568910U (en) | A kind of fire resistance rolling shutter door | |
| KR102050539B1 (en) | Fire Emergency Evacuation Safety System | |
| CN210667096U (en) | Prevent fire door monitoring alarm device | |
| CN209714088U (en) | A kind of novel architecture fire hydrant | |
| CN104399198B (en) | A kind of fire hydrant cabinet | |
| CN211448398U (en) | Steel non-heat-insulation fireproof window | |
| CN200977353Y (en) | Automatic fire-extinguishing equipment for smoke discharging cabinet | |
| CN211974796U (en) | Novel fireproof door capable of isolating smoke and extinguishing fire | |
| CN213348273U (en) | Smoke treatment device for fire fighting channel | |
| CN210564214U (en) | Fire-fighting access safety fireproof door | |
| CN210079093U (en) | Smoke purifier for preventing and treating fire | |
| CN210070139U (en) | Indoor smoke-discharging explosion-proof rescue system and house comprising same | |
| WO2014110983A1 (en) | Building with gas supply duct |
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: 20181207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |