CN211024933U - Household intelligent fire-proof smoke-proof early warning device - Google Patents
Household intelligent fire-proof smoke-proof early warning device Download PDFInfo
- Publication number
- CN211024933U CN211024933U CN201921686543.8U CN201921686543U CN211024933U CN 211024933 U CN211024933 U CN 211024933U CN 201921686543 U CN201921686543 U CN 201921686543U CN 211024933 U CN211024933 U CN 211024933U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- smoke
- shell
- air inlet
- fire
- 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
Images
Landscapes
- Fire Alarms (AREA)
Abstract
The utility model discloses a domestic intelligent fire prevention smoke protection early warning ware relates to the fire control technology field, including the casing, the first fan of inside fixedly connected with of smoke extractor casing, the inside fixedly connected with second fan of air inlet machine casing, the inner wall fixedly connected with liquid storage pot of solid fixed cylinder, the bottom fixedly connected with spray tube of workbin, the lower extreme fixedly connected with roating seat of solid fixed cylinder, the lower part sliding connection of roating seat has the transposition wheel. The utility model discloses a set up smoke detector and temperature sensor, can in time detect the abnormal conditions of indoor facilities, sound the alarm fast in the initial stage that catches fire, sensitivity is higher, through setting up workbin and spray tube, contains fire-retardant powder in the spraying, helps weakening the intensity of a fire to a certain extent, through setting up liquid storage pot and inlet tube, puts out the flame in initial stage, avoids the flame to further stretch, through setting up roating seat and transposition wheel, increases the area that sprays, effectively ensures indoor safety.
Description
Technical Field
The utility model relates to a fire control technical field specifically is domestic intelligent fire prevention smoke protection precaution device.
Background
Along with the development of the urbanization process, more and more people intensively live in cities, in order to improve the utilization rate of living space, the height of the existing buildings is higher and higher, but the safety of part of the buildings is not improved along with the improvement, in high-rise residences, once a fire occurs, the people cannot escape conveniently, other residences can be ignited, the surfaces of sofas and beds in the residences are easier to burn, the fire is larger after burning and is more difficult to extinguish, most families are not provided with fire-proof and smoke-proof early-warning devices, when a fire disaster occurs, due to insufficient early warning, the fire is smaller, the fire extinguishing work is not done, the fire is larger and larger, and the loss is larger.
The utility model discloses a fire control fire early warning system that discloses in chinese utility model patent application laid-open specification CN208367868U uses smoke detector, the inside of detector casing is equipped with a plurality of thermistors, this thermistor can only detect the temperature of the air that gets into the detector casing, it is inconvenient to the temperature detection on the various household facilities surfaces in early warning ware below, when the intensity of a fire is great and air temperature risees, could detect the condition of a fire, sensitivity is lower, be equipped with the aspiration channel in the inside of equipment, although can update the air in the detector casing, but the flue gas on the scene of catching fire is more, be not convenient for will catch fire the poisonous flue gas discharge on the scene, can lead to resident's health to receive the threat, can't spray out the liquid of putting out a fire in the initial stage of catching fire, under the unmanned condition at home, even the alarm sounds, also can lead to the further expansion.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a domestic intelligent fire prevention smoke protection precaution device has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the smoke exhaust ventilator comprises a shell, one side middle part fixedly connected with smoke exhaust ventilator body of casing, the first fan of inside fixedly connected with of smoke exhaust ventilator body, the opposite side middle part fixedly connected with air inlet machine casing of casing, the inside fixedly connected with second fan of air inlet machine casing, the middle part of casing is equipped with the solid fixed cylinder, the inner wall fixedly connected with liquid storage pot of solid fixed cylinder, the lower extreme fixedly connected with roating seat of solid fixed cylinder, the lower part sliding connection of roating seat has the transposition wheel, the lower fixed surface of transposition wheel is connected with the fluid-discharge tube, the upper portion of liquid storage pot is pegged graft and is had the drain pipe, the workbin has been rabbeted to inner wall one side of casing, the bottom fixedly connected with spray tube of workbin, one side lower part fixedly connected with temperature sensor of casing, the opposite side lower part.
Optionally, an activated carbon plate is arranged on one side of the first fan, a smoke exhaust pipe is fixedly connected to the upper surface of the shell of the smoke extractor, and the smoke exhaust pipe penetrates through the shell.
Optionally, the top end fixedly connected with inlet tube of fixed cylinder, fixedly connected with first flow control valve on the inlet tube.
Optionally, the upper end fixedly connected with sealing membrane of drain pipe, fixedly connected with thorn mouthful awl on the drain pipe.
Optionally, an air inlet pipe is fixedly connected to the upper surface of the air inlet machine shell, the air inlet pipe penetrates through the shell, a hydraulic oil cylinder is fixedly connected to the bottom of one side of the air inlet machine shell, and an air storage tank is fixedly connected to one end of the hydraulic oil cylinder.
Optionally, the middle part fixedly connected with second flow control valve of spray pipe, the one end fixedly connected with water smoke shower nozzle that the spray pipe is close to the air inlet fan casing, the one end and the inlet tube fixed connection of air inlet fan casing are kept away from to the spray pipe.
Optionally, one side of the smoke sensor is provided with a motor, a motor wheel is fixedly connected to a shaft of the motor, and one side of the temperature sensor is provided with an alarm.
Optionally, the upper part of one side of the indexing wheel is fixedly connected with a sealing ring, and the bottom end of the liquid discharge pipe is fixedly connected with a high-pressure nozzle.
(III) advantageous effects
The utility model provides a domestic intelligent fire prevention smoke protection early warning ware possesses following beneficial effect:
1. this domestic intelligent fire prevention smoke protection precaution device, through setting up smoke detector and temperature sensor, can in time detect the abnormal conditions of indoor facilities, the early stage on fire sounds the police dispatch newspaper fast, sensitivity is higher, in addition, through setting up first fan and second fan, not only can be fast with poisonous flue gas exhaust, can also make outdoor fresh air get into indoor fast, therefore, the clothes hanger is strong in practicability, through setting up workbin and spray pipe, improve the humidity that indoor air was sent into to the second fan, contain fire-retardant powder in the spraying, help weakening the intensity of a fire to a certain extent.
2. This domestic intelligent fire prevention smoke protection precaution device through setting up liquid storage pot and inlet tube, can put out the flame at the initial stage under the less condition of intensity of a fire, avoids the flame to further stretch, and in addition, through setting up roating seat and transposition wheel, the area that the increase sprayed effectively ensures indoor safety.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;
fig. 4 is a schematic structural view of the indexing wheel of the present invention.
In the figure: 1. a housing; 2. a smoke extractor housing; 3. a first fan; 4. a smoke exhaust pipe; 5. a fixed cylinder; 6. a water inlet pipe; 7. a first flow control valve; 8. a liquid storage tank; 9. a liquid outlet pipe; 10. a bayonet cone; 11. a hydraulic cylinder; 12. a gas storage tank; 13. a material box; 14. a spray tube; 15. a second flow control valve; 16. an air inlet machine shell; 17. a second fan; 18. an air inlet pipe; 19. a smoke detector; 20. a temperature sensor; 21. a motor; 22. a motor wheel; 23. a rotating base; 24. a transfer wheel; 25. and a liquid discharge pipe.
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 to 4, the present invention provides a technical solution: the household intelligent fire-proof and smoke-proof early warning device comprises a shell 1, a smoke extractor shell 2 is fixedly connected to the middle of one side of the shell 1, a first fan 3 is fixedly connected to the inside of the smoke extractor shell 2, an activated carbon plate is arranged on one side of the first fan 3, a smoke exhaust pipe 4 is fixedly connected to the upper surface of the smoke extractor shell 2, the smoke exhaust pipe 4 penetrates through the shell 1, a fixed cylinder 5 is arranged in the middle of the shell 1, a water inlet pipe 6 is fixedly connected to the top end of the fixed cylinder 5, a first flow control valve 7 is fixedly connected to the water inlet pipe 6, a liquid storage tank 8 and the water inlet pipe 6 are arranged, so that flames at the initial stage can be extinguished under the condition of small fire, further spreading of the flames is avoided, an air inlet machine shell 16 is fixedly connected to the middle of the other side of the shell 1, a second fan 17 is fixedly connected to the inside of the air inlet machine shell 16, and toxic, outdoor fresh air can also enter the room quickly, the practicability is strong, the upper surface of the air inlet machine shell 16 is fixedly connected with an air inlet pipe 18, the air inlet pipe 18 penetrates through the shell 1, the bottom of one side of the air inlet machine shell 16 is fixedly connected with a hydraulic oil cylinder 11, one end of the hydraulic oil cylinder 11 is fixedly connected with an air storage tank 12, the air storage tank 12 contains carbon dioxide gas, the inner wall of the fixed cylinder 5 is fixedly connected with a liquid storage tank 8, the liquid storage tank 8 contains calcium chloride solution, the upper part of the liquid storage tank 8 is inserted with a liquid outlet pipe 9, the upper end of the liquid outlet pipe 9 is fixedly connected with a sealing film, the liquid outlet pipe 9 is fixedly connected with a bayonet cone 10, one side of the inner wall of the shell 1 is embedded with a material box 13, the interior of the material box 13 contains ammonium phosphate powder, the bottom of the material box 13 is fixedly connected with an atomizing, one end of the spraying pipe 14 far away from the air inlet fan shell 16 is fixedly connected with the water inlet pipe 6, the humidity of the air sent into the room by the second fan 17 is improved by arranging the material box 13 and the spraying pipe 14, the spraying contains flame-retardant powder and is beneficial to weakening fire behavior to a certain extent, the lower part of one side of the shell 1 is fixedly connected with the temperature sensor 20, one side of the temperature sensor 20 is provided with an alarm, the lower part of the other side of the shell 1 is fixedly connected with the smoke sensor 19, the abnormal condition of the indoor facility can be timely detected by arranging the smoke sensor 19 and the temperature sensor 20, the alarm is quickly sounded at the initial stage of firing, the sensitivity is higher, one side of the smoke sensor 19 is provided with the motor 21, the shaft of the motor 21 is fixedly connected with the motor wheel 22, the lower end of the fixed cylinder 5 is fixedly connected with the rotating base 23, the lower part of the rotating, the lower surface fixedly connected with fluid-discharge tube 25 of transposition wheel 24, the bottom fixedly connected with high pressure nozzle of fluid-discharge tube 25 through setting up roating seat 23 and transposition wheel 24, increases the area that sprays, effectively ensures indoor safety.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the fire extinguishing device is used, when a flame and smoke on fire appear in a room, the smoke sensor 19 and the temperature sensor 20 sense abnormity, the alarm sounds, the first fan 3, the hydraulic oil cylinder 11, the second fan 17 and the motor 21 are all started, the first fan 3 sucks the smoke into the smoke exhaust pipe 4, the smoke exhaust pipe 4 discharges the smoke, the second fan 17 conveys outdoor fresh air into the room through the air inlet pipe 18, the hydraulic oil cylinder 11 pushes the air storage tank 12 to move, the bayonet cone 10 punctures the air storage tank 12, carbon dioxide gas in the air storage tank 12 is sprayed out, calcium chloride liquid in the liquid storage tank 8 is pressed into the liquid outlet pipe 9, the calcium chloride fire extinguishing liquid flows to the bottom of the fixed cylinder 5 and then enters the liquid outlet pipe 25, the motor wheel 22 rotates to drive the steering wheel 24 to rotate together with the liquid outlet pipe 25, the high-pressure spray head sprays the fire extinguishing liquid to the part on fire, when the fire is strong, the first flow control valve 7 and the second flow control valve 15 are, clear water enters the fixed cylinder 5, a large amount of clear water is conveyed to the liquid discharge pipe 25 and then is sprayed indoors by the high-pressure spray head, ammonium phosphate powder in the feed box 13 enters the spray pipe 14, a part of clear water enters the spray pipe 14 and is sprayed into the air inlet fan shell 16 by the water mist spray head after being mixed with the powder, and fresh air carries water mist and fire extinguishing powder to enter the room to inhibit the spread of fire.
The utility model discloses a theory of operation and beneficial effect: the detection device in the temperature sensor can know the temperature by detecting the heat radiation, the smoke sensor can detect the smoke generated in the initial stage of the fire by using the light scattering principle, the abnormal condition of indoor facilities can be detected in time by arranging the smoke sensor 19 and the temperature sensor 20, the alarm can be sounded quickly in the initial stage of the fire, the sensitivity is higher, the toxic smoke can be discharged quickly by arranging the first fan 3 and the second fan 17, outdoor fresh air can enter the room quickly, the practicability is strong, the humidity of the air fed into the room by the second fan 17 is improved by arranging the material box 13 and the spray pipe 14, the spray contains flame-retardant powder, the fire is weakened to a certain extent, the liquid storage tank 8 and the water inlet pipe 6 are arranged, the fire in the initial stage can be extinguished under the condition of smaller fire, the fire is prevented from further spreading, and by arranging the rotary seat 23 and the steering wheel 24, the spraying area is increased, and the indoor safety is effectively guaranteed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. Domestic intelligent fire prevention smoke protection precaution device, including casing (1), its characterized in that: the improved range hood is characterized in that a smoke hood shell (2) is fixedly connected to the middle of one side of the shell (1), a first fan (3) is fixedly connected to the inside of the smoke hood shell (2), an air inlet fan shell (16) is fixedly connected to the middle of the other side of the shell (1), a second fan (17) is fixedly connected to the inside of the air inlet fan shell (16), a fixing cylinder (5) is arranged at the middle of the shell (1), a liquid storage tank (8) is fixedly connected to the inner wall of the fixing cylinder (5), a rotary seat (23) is fixedly connected to the lower end of the fixing cylinder (5), a shifting wheel (24) is slidably connected to the lower portion of the rotary seat (23), a liquid discharge pipe (25) is fixedly connected to the lower surface of the shifting wheel (24), a liquid discharge pipe (9) is inserted into the upper portion of the liquid storage tank (8), and a material box (, the bottom fixedly connected with spray pipe (14) of workbin (13), one side lower part fixedly connected with temperature sensor (20) of casing (1), the opposite side lower part fixedly connected with smoke detector (19) of casing (1).
2. The household intelligent fire and smoke prevention early warning device according to claim 1, wherein: one side of first fan (3) is equipped with the active carbon board, the last fixed surface of smoke ventilator casing (2) is connected with and discharges fume tub (4), it runs through casing (1) to discharge fume tub (4).
3. The household intelligent fire and smoke prevention early warning device according to claim 1, wherein: the top fixedly connected with inlet tube (6) of fixed cylinder (5), fixedly connected with first flow control valve (7) on inlet tube (6).
4. The household intelligent fire and smoke prevention early warning device according to claim 1, wherein: the upper end fixedly connected with sealing membrane of drain pipe (9), fixedly connected with bayonet awl (10) on drain pipe (9).
5. The household intelligent fire and smoke prevention early warning device according to claim 1, wherein: the air inlet machine is characterized in that an air inlet pipe (18) is fixedly connected to the upper surface of the air inlet machine shell (16), the air inlet pipe (18) penetrates through the shell (1), a hydraulic oil cylinder (11) is fixedly connected to the bottom of one side of the air inlet machine shell (16), and an air storage tank (12) is fixedly connected to one end of the hydraulic oil cylinder (11).
6. The household intelligent fire and smoke prevention early warning device according to claim 1, wherein: the middle part fixedly connected with second flow control valve (15) of spray pipe (14), one end fixedly connected with water smoke shower nozzle that spray pipe (14) are close to air inlet fan casing (16), the one end and inlet tube (6) fixed connection of air inlet fan casing (16) are kept away from in spray pipe (14).
7. The household intelligent fire and smoke prevention early warning device according to claim 1, wherein: one side of smoke detector (19) is equipped with motor (21), fixedly connected with motor wheel (22) on the axle of motor (21), one side of temperature sensor (20) is equipped with the siren.
8. The household intelligent fire and smoke prevention early warning device according to claim 1, wherein: the upper part of one side of the transposition wheel (24) is fixedly connected with a sealing ring, and the bottom end of the liquid discharge pipe (25) is fixedly connected with a high-pressure spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921686543.8U CN211024933U (en) | 2019-10-10 | 2019-10-10 | Household intelligent fire-proof smoke-proof early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921686543.8U CN211024933U (en) | 2019-10-10 | 2019-10-10 | Household intelligent fire-proof smoke-proof early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211024933U true CN211024933U (en) | 2020-07-17 |
Family
ID=71560463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921686543.8U Expired - Fee Related CN211024933U (en) | 2019-10-10 | 2019-10-10 | Household intelligent fire-proof smoke-proof early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211024933U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245824A (en) * | 2020-12-21 | 2021-01-22 | 南京厨功夫消防设备有限公司 | Remote monitoring type intelligent control system for kitchen automatic fire extinguishing device and use method thereof |
| CN113256931A (en) * | 2021-06-22 | 2021-08-13 | 南昌旭码信息科技有限公司 | Fire alarm and fire water spraying device |
-
2019
- 2019-10-10 CN CN201921686543.8U patent/CN211024933U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245824A (en) * | 2020-12-21 | 2021-01-22 | 南京厨功夫消防设备有限公司 | Remote monitoring type intelligent control system for kitchen automatic fire extinguishing device and use method thereof |
| CN112245824B (en) * | 2020-12-21 | 2021-04-06 | 南京厨功夫消防设备有限公司 | Remote monitoring type intelligent control system for kitchen automatic fire extinguishing device and use method thereof |
| CN113256931A (en) * | 2021-06-22 | 2021-08-13 | 南昌旭码信息科技有限公司 | Fire alarm and fire water spraying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205508040U (en) | Kitchen safety coefficient of control kitchen conflagration | |
| JP6211002B2 (en) | Venturi smoke removal sprinkler and smoke and toxic gas removal device | |
| CN102317697A (en) | Air conditioner having fire extinguishing system | |
| CN211024933U (en) | Household intelligent fire-proof smoke-proof early warning device | |
| BG64375B1 (en) | Fire extinguishing apparatus and method of fire extinguishing | |
| KR102168693B1 (en) | Fire extinguish system for indoor | |
| CN206995674U (en) | A kind of multifunctional fire-fighting bolt housing | |
| CN110848844B (en) | Air conditioner and fire prevention control method thereof | |
| JPH114905A (en) | Device and method for fire extinguishing and smoke absorbing using water mist | |
| CN104832965A (en) | Range hood system | |
| CN106075763A (en) | Intelligent fire prevention and reply system | |
| CN108325135A (en) | A kind of theme park environmental monitoring and escape system | |
| CN106097632A (en) | A kind of domestic automatic fire prevention fire extinguishing system | |
| CN202822542U (en) | High pressure water mist fire extinction apparatus in kitchen | |
| CN109686038B (en) | Intelligent smoke sensing fire fighting system based on Internet of things | |
| KR102249119B1 (en) | Apparatus for extinguishing and sensing fire of building | |
| CN204611896U (en) | A kind of range hood system | |
| CN212746614U (en) | Oil smoke exhaust device with automatic fire extinguishing function | |
| CN210543054U (en) | Real fire training mechanism | |
| JP3651506B2 (en) | Plant roof disaster prevention device | |
| CN110762802A (en) | Intelligent campus air purification treatment method | |
| KR102073356B1 (en) | Fire emergency evacuation safety system with air supply and air suction adjustment | |
| CN117437819A (en) | A simulation burner for fire control training | |
| CN203852782U (en) | Suspension-type water fog fire extinguishing device | |
| RU2721349C1 (en) | Autonomous modular fire extinguishing unit |
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: 20200717 Termination date: 20211010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |