CN212662506U - Domestic water-based electric fire extinguishing device - Google Patents
Domestic water-based electric fire extinguishing device Download PDFInfo
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- CN212662506U CN212662506U CN202020139040.5U CN202020139040U CN212662506U CN 212662506 U CN212662506 U CN 212662506U CN 202020139040 U CN202020139040 U CN 202020139040U CN 212662506 U CN212662506 U CN 212662506U
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- fire extinguishing
- pipeline
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- water
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Abstract
The utility model discloses a household water-based electric fire extinguishing device, which comprises a fire extinguishing box body, wherein the fire extinguishing box body is connected with a fire extinguishing pipeline and a water inlet pipeline, one end of the water inlet pipeline is connected with an external water source through an automatic valve, a water outlet of the fire extinguishing pipeline is connected with a spray gun, the fire extinguishing pipeline is provided with a self-priming pump, and the bottom of the fire extinguishing box body is provided with a storage battery for supplying power to the self-priming pump; the fire extinguishing box body is composed of four layers of structures and sequentially comprises an inner layer, a damage prevention layer, a fire prevention layer and a decoration layer from inside to outside, a cavity is arranged between the inner layer and the damage prevention layer, and a gap communicated with the inside of the fire extinguishing box body is arranged at the bottom of the cavity. Has the advantage of solving the problem that the existing portable fire extinguisher can not be used for the second time after being opened.
Description
Technical Field
The utility model relates to a technical field puts out a fire, particularly, relates to a domestic water base electric fire extinguishing device.
Background
The existing fire extinguishing tools which can be used for the initial fire occurrence are generally a portable dry powder fire extinguisher, a water-based fire extinguisher or a carbon dioxide fire extinguisher and the like, the capacity of the products is low, the fire extinguishing duration is short, the products can not be reused, the products can be used up after a pressure valve is pulled out, otherwise, the products can not be used again after the pressure is released, and meanwhile, the tank body has certain pressure and has explosion risk and the like.
SUMMERY OF THE UTILITY MODEL
For solving the problem that exists among the prior art, the utility model provides a water base electric fire extinguishing device of domestic formula, the device comprise shower head and spray gun two, and the shower part has automatic control's advantage, and the spray gun part has the advantage of quick motor-driven continuous injection fire extinguishing agent, can regard as the fire extinguishing agent to use the running water simultaneously.
In order to achieve the above object, the utility model adopts the following technical scheme: a household water-based electric fire extinguishing device comprises a fire extinguishing box body, a smoke alarm, a temperature sensor and a controller, wherein the fire extinguishing box body is connected with a fire extinguishing pipeline, a spraying pipeline and a water inlet pipeline, one end of the water inlet pipeline is connected with an external water source through an automatic valve, a spray gun is connected to a water outlet of the fire extinguishing pipeline, a spraying head is arranged at the water outlet of the spraying pipeline, self-sucking pumps are arranged on the fire extinguishing pipeline and the spraying pipeline, and a power supply is arranged at the bottom of the fire extinguishing box body; the fire extinguishing box body comprises four-layer structure, by interior send outer inlayer, destruction prevention layer, flame retardant coating and the decorative layer of including in proper order, the inlayer with the cavity has between the destruction prevention layer, the bottom of cavity be equipped with the clearance of the inside intercommunication of fire extinguishing box body, the signal of telecommunication output of power end with the signal of telecommunication input end of controller is connected, smoke alarm's signal output part is connected the first signal input part of controller, temperature sensor's signal output part with the second signal input part of controller is connected, the first signal output part of controller is connected the signal input part of shower head, the second signal output part of controller is connected the signal input part of self priming pump, the third signal output part of controller is connected automatic valve's signal input part.
The water inlet pipeline on the fire extinguishing box body is connected with a tap water pipe in a home, the fire extinguishing pipeline is provided with a spray gun, and the fire extinguishing box body is arranged to be of a four-layer structure so as to enable the box body to be more attractive; when the self-priming fire-extinguishing box is used, a power supply is connected with a socket in a home to supply power to an electrical element, a self-priming pump sucks liquid medicine into a fire-extinguishing pipeline to be sprayed out through a spray gun to extinguish a fire, the spray gun is manually opened to aim at an ignition point to spray or information detected by a temperature sensor and a smoke alarm is used, a controller controls a spray head to automatically spray the liquid medicine out to extinguish the fire, after the liquid medicine in the fire-extinguishing box is used up, concentrated liquid medicine in a liquid medicine barrel enters the fire-extinguishing box through a quantitative pump, and an automatic valve connected with an external water source is opened to dilute the liquid; after the concentrated liquid medicine in the medicament barrel is used up, the fire can be extinguished directly through water, and the fire condition is conveniently controlled.
Preferably, the fire extinguishing device further comprises a medicament barrel, the medicament barrel is connected with the fire extinguishing box body through a liquid medicament conveying pipeline, a dosing pump is arranged on the liquid medicament conveying pipeline, and a fourth signal output end of the controller is connected with a signal input end of the dosing pump.
The fire extinguishing box body is connected with the medicament barrel through the liquid medicament conveying pipeline, and the concentrated medicament is provided for the fire extinguishing box body through the dosing pump, so that the fire extinguishing medicament in the fire extinguishing box body is conveniently supplemented.
Preferably, the fire extinguishing pipeline is connected with a plurality of auxiliary pipelines through a multi-way valve, and the water outlet of each auxiliary pipeline is connected with the spray gun.
The multi-way valve is arranged on the fire extinguishing pipeline so as to be conveniently connected to each indoor room, and the fire extinguishing box body does not need to be installed repeatedly.
Preferably, a liquid level sensor is arranged in the fire extinguishing box, and a third signal input end of the controller is connected with a first signal output end of the liquid level sensor. The liquid level sensor is arranged to automatically detect the amount of the medicament of the fire extinguishing box body conveniently, and is beneficial to adding the medicament for body users.
Preferably, the fire extinguishing apparatus further comprises a display, and the second signal output end of the liquid level sensor is connected with the signal input end of the display.
The display is arranged to facilitate checking of the medicament surplus in the fire extinguishing box.
Preferably, the liquid medicine conveying pipeline, the fire extinguishing pipeline and the auxiliary pipeline are all fireproof sleeves.
The liquid medicine conveying pipeline, the fire extinguishing pipeline and the auxiliary pipeline are all fireproof sleeves, and the fireproof sleeves are all fireproof sleeves, because the fireproof sleeves have high temperature resistance, heat insulation performance, flame retardant performance, electrical insulation performance, chemical stability performance, weather aging resistance performance, cold resistance, water resistance, oil resistance, ozone resistance, voltage resistance, electric arc resistance, corona resistance and the like.
The utility model has the advantages that:
(1) the water inlet pipeline on the fire extinguishing box body is connected with a tap water pipe in a home, the fire extinguishing pipeline is provided with a spray gun, and the fire extinguishing box body is arranged to be of a three-layer structure so as to enable the box body to be more attractive; when the fire extinguishing box is used, the storage battery supplies power to the self-sucking pump and the quantitative pump, the self-sucking pump sucks liquid medicine into the fire extinguishing pipeline and sprays the liquid medicine out through the spray gun to extinguish fire, after the liquid medicine in the fire extinguishing box is used up, concentrated liquid medicine in the agent barrel enters the fire extinguishing box through the quantitative pump, and meanwhile, an automatic valve connected with an external water source is opened to dilute the liquid medicine; after the concentrated liquid medicine in the medicament barrel is used up, the fire can be extinguished directly through water, and the fire condition is conveniently controlled.
(2)
(2) The multi-way valve is arranged on the fire extinguishing pipeline so as to be conveniently connected to each indoor room, and the fire extinguishing box body does not need to be installed repeatedly.
(3) The liquid level sensor is arranged to automatically detect the amount of the medicament of the fire extinguishing box body conveniently, and is beneficial to adding the medicament for body users.
(4) The controller is arranged for realizing automatic control conveniently, and the display is arranged for checking the medicament allowance in the fire extinguishing box conveniently.
(5) The smoke alarm is arranged to realize the function of automatic detection and fire extinguishing when nobody is in use.
(6) The liquid medicine conveying pipeline, the fire extinguishing pipeline and the auxiliary pipeline are all fireproof sleeves, and the fireproof sleeves are all fireproof sleeves, because the fireproof sleeves have high temperature resistance, heat insulation performance, flame retardant performance, electrical insulation performance, chemical stability performance, weather aging resistance performance, cold resistance, water resistance, oil resistance, ozone resistance, voltage resistance, electric arc resistance, corona resistance and the like.
Drawings
FIG. 1 is a schematic view of the whole structure of the embodiment of the household water-based electric fire extinguisher;
FIG. 2 is a schematic view of a partial cross-sectional structure of a fire extinguishing chamber of an embodiment of the household water-based electric fire extinguishing apparatus of the present invention;
FIG. 3 is a schematic diagram of the layered structure of the movable water tank, the chemical agent barrel and the fire extinguishing box of the embodiment of the household water-based electric fire extinguishing apparatus of the present invention;
FIG. 4 is a schematic diagram of the overall signal flow structure of the embodiment of the household water-based electric fire extinguisher;
description of reference numerals:
1. a fire extinguishing box body; 2. a fire extinguishing pipe; 3. a water inlet pipe; 4. an automatic valve; 5. a spray gun; 6. a self-priming pump; 7. a storage battery; 8. an inner layer; 9. a damage-resistant layer; 10. a fire barrier layer; 11. a decorative layer; 12. a cavity; 13. a gap; 14. a medicament barrel; 15. a liquid medicine delivery pipe; 16. a constant delivery pump; 17. a multi-way valve; 18. an auxiliary pipe; 20. a liquid level sensor; 21. a controller; 22. a display; 23. a smoke alarm.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Example 1:
as shown in fig. 1-4, a household water-based electric fire extinguishing device comprises a fire extinguishing box body 1, a smoke alarm, a temperature sensor and a controller 21, wherein the fire extinguishing box body 1 is connected with a fire extinguishing pipeline 2, a spraying pipeline and a water inlet pipeline 3, one end of the water inlet pipeline 3 is connected with an external water source through an automatic valve 4, a spray gun 5 is connected at a water outlet of the fire extinguishing pipeline 2, a spray head is arranged at the water outlet of the spraying pipeline, a self-sucking pump 6 is arranged on each of the fire extinguishing pipeline 2 and the spraying pipeline, and a power supply is arranged at the bottom of the fire extinguishing box body 1; the fire extinguishing box body 1 is composed of four layers of structures and sequentially comprises an inner layer 8, a damage-proof layer 9, a fire-proof layer 10 and a decorative layer 11 from inside to outside, a cavity 12 is arranged between the inner layer 8 and the anti-damage layer 9, a gap 13 communicated with the interior of the fire extinguishing box body 1 is arranged at the bottom of the cavity 12, the electrical signal output end of the power supply is connected with the electrical signal input end of the controller 21, the signal output end of the smoke alarm 23 is connected with the first signal input end of the controller 21, the signal output of the temperature sensor is connected to a second signal input of the controller 21, a first signal output end of the controller 21 is connected with a signal input end of the spray header, a second signal output end of the controller 21 is connected with a signal input end of the self-priming pump 6, and a third signal output end of the controller 21 is connected with a signal input end of the automatic valve 4.
The water inlet pipeline 3 on the fire extinguishing box body 1 is connected with a tap water pipe in a home, the fire extinguishing pipeline 2 is provided with a spray gun 5, and the four-layer structure of the fire extinguishing box body 1 is arranged to enable the box body to be more attractive; when the self-priming fire-extinguishing box is used, a power supply is connected with a socket in a home to supply power to electrical elements, the self-priming pump 6 sucks liquid medicine into the fire-extinguishing pipeline 2 to be sprayed out through the spray gun 5 for fire extinguishing, the spray gun 5 is manually opened to aim at an ignition point to spray or information detected by the temperature sensor and the smoke alarm 23 is used for controlling the spray head to automatically spray the medicament through the controller 21 for fire extinguishing, after the liquid medicine in the fire-extinguishing box body 1 is used up, concentrated liquid medicine in the medicament barrel 14 enters the fire-extinguishing box body 1 through the dosing pump 16, and meanwhile, the automatic valve 4 connected with an external water source is opened for dilution; when the concentrated liquid medicine in the medicine barrel 14 is used up, the fire can be extinguished through water directly, and the fire condition is convenient to control.
Example 2:
as shown in fig. 2, in this embodiment, on the basis of embodiment 1, the fire extinguishing apparatus further includes a chemical barrel 14, the chemical barrel 14 is connected to the fire extinguishing chamber 1 through a chemical conveying pipeline 15, a dosing pump 16 is disposed on the chemical conveying pipeline 15, and a fourth signal output end of the controller 21 is connected to a signal input end of the dosing pump 16.
The concentrated agent is provided for the fire extinguishing box body 1 through the quantitative pump 16, so that the fire extinguishing agent in the fire extinguishing box body 1 is conveniently supplemented.
Example 3:
as shown in fig. 2, in this embodiment, on the basis of embodiment 1, the fire extinguishing pipe 2 is connected to a plurality of auxiliary pipes 18 through a multi-way valve 17, and the spray gun 5 is connected to a water outlet of each of the auxiliary pipes 18.
The multi-way valve 17 is arranged on the fire extinguishing pipeline 2 so as to be convenient for connecting to each room in a room, and the fire extinguishing box body 1 does not need to be installed repeatedly.
Example 4:
as shown in fig. 2, in this embodiment, on the basis of embodiment 2 or 3, a liquid level sensor 20 is disposed in the fire extinguishing chamber 1, and a third signal input end of the controller 22 is connected to a first signal output end of the liquid level sensor 20.
The liquid level sensor 20 is provided for automatically detecting the amount of the chemical in the fire extinguishing box 1, and is beneficial to adding the chemical to users of body types.
Example 5:
as shown in fig. 2, in this embodiment, on the basis of embodiment 4, the fire extinguishing apparatus further includes a display 22, and the second signal output terminal of the liquid level sensor 20 is connected to the signal input terminal of the display 22.
A display 22 is arranged to facilitate the checking of the medicament residual quantity in the fire extinguishing box body 1; in the using process, the controller 21 controls the self-priming pump 6 to supply liquid, the liquid medicine is sprayed out through the spray head or the spray gun, and when the liquid level sensor 20 detects that the liquid level is lower than the set lowest liquid level, the quantitative pump 16 and the automatic valve 4 are controlled to be opened to supply the liquid.
Example 6:
as shown in fig. 2, in this embodiment, the chemical liquid delivery pipe 15, the fire extinguishing pipe 2 and the auxiliary pipe 18 are fire-proof sleeves in addition to the embodiment 1.
The liquid medicine conveying pipeline 15, the fire extinguishing pipeline 2 and the auxiliary pipeline 18 are all fire-proof sleeves, and the fire-proof sleeves have high temperature resistance, heat preservation and heat insulation performance, flame retardance, electrical insulation performance, chemical stability, weather aging resistance, cold resistance, water resistance, oil resistance, ozone resistance, voltage resistance, electric arc resistance, corona resistance and the like.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (6)
1. A household water-based electric fire extinguishing device is characterized by comprising a fire extinguishing box body, a smoke alarm, a temperature sensor and a controller, wherein the fire extinguishing box body is connected with a fire extinguishing pipeline, a spraying pipeline and a water inlet pipeline, one end of the water inlet pipeline is connected with an external water source through an automatic valve, a spray gun is connected to a water outlet of the fire extinguishing pipeline, a spraying head is arranged at the water outlet of the spraying pipeline, self-sucking pumps are arranged on the fire extinguishing pipeline and the spraying pipeline, and a power supply is arranged at the bottom of the fire extinguishing box body; the fire extinguishing box body comprises four-layer structure, by interior send outer inlayer, destruction prevention layer, flame retardant coating and the decorative layer of including in proper order, the inlayer with the cavity has between the destruction prevention layer, the bottom of cavity be equipped with the clearance of the inside intercommunication of fire extinguishing box body, the signal of telecommunication output of power end with the signal of telecommunication input end of controller is connected, smoke alarm's signal output part is connected the first signal input part of controller, temperature sensor's signal output part with the second signal input part of controller is connected, the first signal output part of controller is connected the signal input part of shower head, the second signal output part of controller is connected the signal input part of self priming pump, the third signal output part of controller is connected automatic valve's signal input part.
2. The household water-based electric fire extinguishing apparatus according to claim 1, further comprising a chemical barrel connected to the fire extinguishing box through a chemical liquid conveying pipe, wherein a quantitative pump is provided on the chemical liquid conveying pipe, and a fourth signal output end of the controller is connected to a signal input end of the quantitative pump.
3. The household water-based electric fire extinguishing apparatus according to claim 1, wherein the fire extinguishing pipe is connected with a plurality of auxiliary pipes through a multi-way valve, and the spray gun is connected to a water outlet of each auxiliary pipe.
4. A domestic water-based electric fire extinguishing apparatus according to claim 2 or 3, wherein a liquid level sensor is provided in the fire extinguishing chamber, and the third signal input terminal of the controller is connected to the first signal output terminal of the liquid level sensor.
5. A domestic water-based electrically operated fire extinguishing apparatus according to claim 4, further comprising a display, wherein the second signal output of the liquid level sensor is connected to a signal input of the display.
6. The home-use water-based electric fire extinguishing apparatus according to claim 2, wherein the liquid medicine delivery pipe, the fire extinguishing pipe and the auxiliary pipe are fire-proof sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020139040.5U CN212662506U (en) | 2020-01-21 | 2020-01-21 | Domestic water-based electric fire extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020139040.5U CN212662506U (en) | 2020-01-21 | 2020-01-21 | Domestic water-based electric fire extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212662506U true CN212662506U (en) | 2021-03-09 |
Family
ID=74810205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020139040.5U Expired - Fee Related CN212662506U (en) | 2020-01-21 | 2020-01-21 | Domestic water-based electric fire extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212662506U (en) |
-
2020
- 2020-01-21 CN CN202020139040.5U patent/CN212662506U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 Termination date: 20220121 |