CN219783632U - Automatic temperature-sensing fire extinguisher - Google Patents
Automatic temperature-sensing fire extinguisher Download PDFInfo
- Publication number
- CN219783632U CN219783632U CN202320944343.8U CN202320944343U CN219783632U CN 219783632 U CN219783632 U CN 219783632U CN 202320944343 U CN202320944343 U CN 202320944343U CN 219783632 U CN219783632 U CN 219783632U
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- China
- Prior art keywords
- tank body
- temperature
- fire extinguisher
- wall
- guide rail
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- 239000000463 material Substances 0.000 claims abstract description 23
- 239000000779 smoke Substances 0.000 claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 230000000007 visual effect Effects 0.000 claims description 13
- 239000000843 powder Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005054 agglomeration Methods 0.000 abstract description 3
- 230000002776 aggregation Effects 0.000 abstract description 3
- 230000001960 triggered effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000001629 suppression Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Fire Alarms (AREA)
Abstract
The utility model provides a temperature-sensing automatic fire extinguisher, which comprises a fire extinguishing assembly, wherein the fire extinguishing assembly comprises four sliding seats, a mounting seat, a pressure sensor, an electromagnetic valve, a material guide pipe, a spray head, a temperature sensor, a smoke detector, a vibration exciter, a guide rail, a tank body, two supporting springs and two guide posts; the adjacent surfaces of the four sliding seats are symmetrically and fixedly connected to the outer side wall of the tank body. According to the utility model, the pressure in the tank body is monitored in real time through the pressure sensor, so that the pressure in the tank body is normal, when a fire disaster occurs, the vibration exciter drives the tank body to reciprocate up and down through the mounting seat, the tank body slides on the inner wall of the guide rail through the sliding seat, dry powder in the tank body is fully mixed, the condition of poor fire extinguishing effect caused by dry powder agglomeration is avoided, and after the electromagnetic valve is opened, dry powder in the tank body flows into the material guide pipe through the discharging pipe and is sprayed out through the spray nozzle, so that a fire source can be extinguished at the moment.
Description
Technical Field
The utility model relates to a fire extinguisher, in particular to a temperature-sensing automatic fire extinguisher, and belongs to the technical field of fire extinguishers.
Background
The fire extinguisher is a portable fire extinguishing tool. Chemical substances are placed in the fire extinguisher to rescue and extinguish the fire. Fire extinguishers are one of common fire-fighting equipment, are stored in public places or places where fire is likely to occur, and are specially designed for different fires because different components are filled in different types of fire extinguishers. The dry powder fire extinguisher has wide application, and is an indispensable fire-fighting article in kitchens and household kitchens in the catering industry.
The known Chinese publication authorization utility model (publication number) discloses a temperature-sensing automatic fire extinguisher, which detects the temperature and smoke in the environment through a temperature-sensing detector and a smoke-sensing detector respectively, so that an electric control valve is opened, the fire extinguishing agent is sprayed out from a spray head through a connecting pipe and a guide pipe to extinguish fire, and when only the temperature is detected or only the smoke is detected, a control module is not triggered, the electric control valve is not opened, and when only the temperature and the smoke are detected, the control module is triggered, and the electric control valve is opened, so that the fire is extinguished;
although the purpose of automatic fire extinguishing is achieved, in practical application, as the dry powder extinguisher is placed at a corner for a long time, the dry powder is agglomerated and the air pressure is insufficient, the fire extinguisher can be normally used after shaking the bottle body, and the condition of poor fire extinguishing effect can be caused when the fire extinguisher is directly used, so the temperature-sensing automatic fire extinguisher is provided.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a temperature-sensing automatic fire extinguisher that solves or alleviates the technical problems of the prior art, and at least provides a beneficial choice.
The technical scheme of the embodiment of the utility model is realized as follows: the temperature sensing automatic fire extinguisher comprises a fire extinguishing assembly, wherein the fire extinguishing assembly comprises four sliding seats, an installation seat, a pressure sensor, an electromagnetic valve, a material guide pipe, a spray head, a temperature sensor, a smoke detector, a vibration exciter, a guide rail, a tank body, two supporting springs and two guide posts;
four adjacent face symmetry fixed connection of sliding seat in the lateral wall of the jar body, sliding seat's lateral wall sliding connection in the inside wall of guide rail, sliding seat sliding connection in two the lateral wall of guide post, two support spring symmetry cup joint in the lateral wall of guide post, pressure sensor with the solenoid valve all install in the lateral wall of the discharging pipe of the jar body, temperature sensor with smoke detector all install in the lateral wall of guide pipe, two shower nozzle fixed connection in the lateral wall of guide pipe and with the guide pipe intercommunication, vibration exciter pass through the mount pad install in the lateral wall of the jar body.
Further preferably, two ends of the guide post are symmetrically and fixedly connected to the inner top wall and the inner bottom wall of the guide rail.
Further preferably, the bottom end of the material guiding pipe is fixedly connected to the top end of the discharging pipe of the tank body and is communicated with the tank body, and the bottom end of the material guiding pipe is a hose.
Further preferably, adjacent ends of the two supporting springs are symmetrically and fixedly connected to the upper surface and the lower surface of the sliding seat, and distant ends of the two supporting springs are symmetrically and fixedly connected to the inner top wall and the inner bottom wall of the guide rail.
Further preferably, the pressure sensor is communicated with the discharge pipe of the tank body through a connecting pipe.
Further preferably, a mounting assembly is mounted on one side of the guide rail far away from the tank body, and the mounting assembly comprises a mounting frame, a controller, an audible and visual alarm and two mounting plates;
one side of the guide rail, which is far away from the tank body, is fixedly connected to the inner side wall of the mounting frame, and the tank body is positioned in the mounting frame.
Further preferably, the controller and the audible and visual alarm are both mounted on the outer side wall of the mounting frame.
Further preferably, the two mounting plates are symmetrically mounted on the outer side wall of the material guiding pipe.
By adopting the technical scheme, the embodiment of the utility model has the following advantages: the pressure sensor monitors the pressure in the tank body in real time to ensure that the pressure in the tank body is normal, when a fire disaster occurs, the temperature sensor and the smoke detector are triggered simultaneously, the vibration exciter drives the tank body to reciprocate up and down through the mounting seat, the tank body slides on the inner wall of the guide rail through the sliding seat, the sliding seat reciprocates up and down along the guide post, dry powder in the tank body can be fully mixed, the condition of poor fire extinguishing effect caused by dry powder agglomeration is avoided, and after the electromagnetic valve is opened, dry powder in the tank body flows into the material guide pipe through the discharging pipe and is sprayed out through the spray nozzle, so that a fire source can be extinguished at the moment.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a block diagram of the present utility model;
FIG. 2 is a block diagram of a fire suppression assembly of the present utility model;
FIG. 3 is a block diagram of a slide mount according to the present utility model;
fig. 4 is a block diagram of the mounting assembly of the present utility model.
Reference numerals: 101. a fire suppression assembly; 11. a sliding seat; 12. a mounting base; 13. a pressure sensor; 14. an electromagnetic valve; 15. a material guiding pipe; 16. a spray head; 17. a temperature sensor; 18. a smoke detector; 19. a vibration exciter; 20. a guide rail; 21. a tank body; 22. a support spring; 23. a guide post; 301. a mounting assembly; 31. a mounting frame; 32. a controller; 33. an audible and visual alarm; 34. and (3) mounting a plate.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 4, the embodiment of the utility model provides a temperature sensing automatic fire extinguisher, which comprises a fire extinguishing assembly 101, wherein the fire extinguishing assembly 101 comprises four sliding seats 11, a mounting seat 12, a pressure sensor 13, an electromagnetic valve 14, a material guiding pipe 15, a spray head 16, a temperature sensor 17, a smoke detector 18, a vibration exciter 19, a guide rail 20, a tank body 21, two supporting springs 22 and two guide posts 23;
adjacent faces of the four sliding seats 11 are symmetrically and fixedly connected to the outer side wall of the tank body 21, the outer side wall of the sliding seat 11 is slidably connected to the inner side wall of the guide rail 20, the sliding seat 11 is slidably connected to the outer side walls of the two guide posts 23, the two supporting springs 22 are symmetrically sleeved on the outer side wall of the guide posts 23, the pressure sensor 13 and the electromagnetic valve 14 are both arranged on the outer side wall of the discharge pipe of the tank body 21, the temperature sensor 17 and the smoke detector 18 are both arranged on the outer side wall of the guide pipe 15, the two spray heads 16 are fixedly connected to the outer side wall of the guide pipe 15 and are communicated with the guide pipe 15, and the vibration exciter 19 is arranged on the outer side wall of the tank body 21 through the mounting seat 12.
In one embodiment, two ends of the guide post 23 are symmetrically and fixedly connected to the inner top wall and the inner bottom wall of the guide rail 20, adjacent ends of the two supporting springs 22 are symmetrically and fixedly connected to the upper surface and the lower surface of the sliding seat 11, the opposite ends of the two supporting springs 22 are symmetrically and fixedly connected to the inner top wall and the inner bottom wall of the guide rail 20, when the vibration exciter 19 works, the vibration exciter 19 drives the tank 21 to reciprocate up and down through the mounting seat 12, the tank 21 slides on the inner wall of the guide rail 20 through the sliding seat 11, the sliding seat 11 reciprocates up and down along the guide post 23, the displacement distance of the sliding seat 11 sliding up can be limited through the supporting springs 22, when the vibration exciter 19 stops working, the moving amplitude of the sliding seat 11 is reduced and gradually stopped under the pushing of the supporting springs 22, and then dry powder in the tank 21 is fully mixed at the moment, and the situation of agglomeration cannot occur, so as to ensure the fire extinguishing effect.
In one embodiment, the bottom end of the material guiding pipe 15 is fixedly connected to the top end of the material discharging pipe of the tank body 21 and is communicated with the tank body 21, the bottom end of the material guiding pipe 15 is a hose, and when the electromagnetic valve 14 is opened, dry powder in the tank body 21 flows into the material guiding pipe 15 through the material discharging pipe and is sprayed out through the spray nozzle 16, so that the aim of extinguishing fire is achieved.
In one embodiment, the pressure sensor 13 is communicated with the discharging pipe of the tank body 21 through a connecting pipe, and the pressure in the tank body 21 is monitored in real time through the pressure sensor 13, so that the situation that the pressure in the tank body 21 is too small to spray dry powder is avoided.
In one embodiment, a mounting assembly 301 is mounted on the side of the rail 20 remote from the tank 21, the mounting assembly 301 comprising a mounting frame 31, a controller 32, an audible and visual alarm 33, and two mounting plates 34;
one side of the guide rail 20 far away from the tank body 21 is fixedly connected to the inner side wall of the mounting frame 31, the tank body 21 is positioned in the mounting frame 31, and the position of the tank body 21 can be limited through the mounting frame 31.
In one embodiment, the controller 32 and the audible and visual alarm 33 are mounted on the outer side wall of the mounting frame 31, and the controller 32 can control the audible and visual alarm 33 to work to play a role of warning when a fire occurs.
In one embodiment, the two mounting plates 34 are symmetrically mounted on the outer side wall of the material guiding tube 15, and the material guiding tube 15 is conveniently mounted by the mounting plates 34.
In one embodiment, the electrical output end of the controller 32 is electrically connected to the electrical input ends of the pressure sensor 13, the electromagnetic valve 14, the temperature sensor 17, the smoke detector 18, the vibration exciter 19 and the audible and visual alarm 33 through wires, and the electrical input end of the controller 32 is connected to an external power source for supplying power to the pressure sensor 13, the electromagnetic valve 14, the temperature sensor 17, the smoke detector 18, the vibration exciter 19 and the audible and visual alarm 33, and the signal output ends of the pressure sensor 13, the temperature sensor 17 and the smoke detector 18 are communicated with the signal input end of the controller 32.
The utility model is characterized in that the model of the pressure sensor 13 is as follows: FSH808, model number of temperature sensor 17: JTY-ZOM-HA851, and controller 32 is of the type: OHR-PR10.
The utility model works when in work: the installation frame 31 is fixed at the corner of a kitchen by using bolts, the material guide pipe 15 is installed at the top of the kitchen by using the installation plate 34, the pressure in the tank body 21 can be monitored in real time by using the pressure sensor 13, when the pressure in the tank body 21 is too small, the pressure sensor 13 transmits a signal to the controller 32, the controller 32 controls the audible and visual alarm 33 to work so as to prompt the shortage of pressure in the tank body 21, maintenance personnel need to fill the tank body, when the device is used, the temperature and smoke in the environment are monitored in real time by using the temperature sensor 17 and the smoke detector 18, when the temperature sensor 17 and the smoke detector 18 are triggered at the same time, the temperature sensor 17 and the smoke detector 18 transmit a signal to the controller 32, the controller 32 controls the vibration exciter 19 and the audible and visual alarm 33 to work, the vibration exciter 19 drives the tank body 21 to reciprocate up and down by using the installation seat 12, the tank body 21 slides on the inner wall of the guide rail 20 by using the sliding seat 11, the dry powder in the tank body 21 is fully mixed at the moment along the guide post 23, and meanwhile, the audible and visual alarm 33 can be fully mixed, when the temperature sensor 17 and the smoke detector 18 are triggered, the temperature sensor 17 and the smoke detector 18 can be controlled by the controller, the controller 32, the dry powder can be blown into the material guide pipe 16 by opening the electromagnetic valve 16, and then the fire source 15 can be blown out by the material guide pipe 15.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (8)
1. A temperature-sensitive automatic fire extinguisher, comprising a fire extinguishing assembly (101), characterized in that: the fire extinguishing assembly (101) comprises four sliding seats (11), a mounting seat (12), a pressure sensor (13), an electromagnetic valve (14), a material guide pipe (15), a spray head (16), a temperature sensor (17), a smoke detector (18), a vibration exciter (19), a guide rail (20), a tank body (21), two supporting springs (22) and two guide posts (23);
four adjacent face symmetry fixed connection of sliding seat (11) in the lateral wall of jar body (21), the lateral wall sliding connection of sliding seat (11) in the inside wall of guide rail (20), sliding seat (11) sliding connection in two lateral wall of guide post (23), two supporting spring (22) symmetry cup joint in the lateral wall of guide post (23), pressure sensor (13) with solenoid valve (14) all install in the lateral wall of discharging pipe of jar body (21), temperature sensor (17) with smoke detector (18) all install in the lateral wall of passage (15), two shower nozzle (16) fixed connection in lateral wall of passage (15) and with passage (15) intercommunication, vibration exciter (19) pass through mount pad (12) install in the lateral wall of jar body (21).
2. A temperature-sensitive automatic fire extinguisher as claimed in claim 1, wherein: the two ends of the guide post (23) are symmetrically and fixedly connected to the inner top wall and the inner bottom wall of the guide rail (20).
3. A temperature-sensitive automatic fire extinguisher as claimed in claim 1, wherein: the bottom end of the material guiding pipe (15) is fixedly connected to the top end of the discharging pipe of the tank body (21) and is communicated with the tank body (21), and the bottom end of the material guiding pipe (15) is a hose.
4. A temperature-sensitive automatic fire extinguisher as claimed in claim 1, wherein: adjacent ends of the two supporting springs (22) are symmetrically and fixedly connected to the upper surface and the lower surface of the sliding seat (11), and the distant ends of the two supporting springs (22) are symmetrically and fixedly connected to the inner top wall and the inner bottom wall of the guide rail (20).
5. A temperature-sensitive automatic fire extinguisher as claimed in claim 1, wherein: the pressure sensor (13) is communicated with the discharge pipe of the tank body (21) through a connecting pipe.
6. A temperature-sensitive automatic fire extinguisher as claimed in claim 4, wherein: a mounting assembly (301) is mounted on one side, far away from the tank body (21), of the guide rail (20), and the mounting assembly (301) comprises a mounting frame (31), a controller (32), an audible and visual alarm (33) and two mounting plates (34);
one side of the guide rail (20) far away from the tank body (21) is fixedly connected to the inner side wall of the mounting frame (31), and the tank body (21) is located inside the mounting frame (31).
7. A temperature-sensitive automatic fire extinguisher as claimed in claim 6, wherein: the controller (32) and the audible and visual alarm (33) are both arranged on the outer side wall of the mounting frame (31).
8. A temperature-sensitive automatic fire extinguisher as claimed in claim 6, wherein: the two mounting plates (34) are symmetrically arranged on the outer side wall of the material guide pipe (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320944343.8U CN219783632U (en) | 2023-04-23 | 2023-04-23 | Automatic temperature-sensing fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320944343.8U CN219783632U (en) | 2023-04-23 | 2023-04-23 | Automatic temperature-sensing fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219783632U true CN219783632U (en) | 2023-10-03 |
Family
ID=88185502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320944343.8U Active CN219783632U (en) | 2023-04-23 | 2023-04-23 | Automatic temperature-sensing fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219783632U (en) |
-
2023
- 2023-04-23 CN CN202320944343.8U patent/CN219783632U/en active Active
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