CN205612908U - Portable electronic thin water smoke extinguishing device - Google Patents
Portable electronic thin water smoke extinguishing device Download PDFInfo
- Publication number
- CN205612908U CN205612908U CN201620281444.1U CN201620281444U CN205612908U CN 205612908 U CN205612908 U CN 205612908U CN 201620281444 U CN201620281444 U CN 201620281444U CN 205612908 U CN205612908 U CN 205612908U
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- CN
- China
- Prior art keywords
- nozzle
- battery
- housing
- liquid pump
- pressure
- 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
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Abstract
The utility model provides a portable electronic thin water smoke extinguishing device, which comprises a housin, high pressure nozzle, spanner, manometer are installed through the connecting piece in the upper end of casing, be equipped with battery, liquid pump, motor, low pressure water chamber, high -pressure water cavity in the casing, the battery with liquid pump, motor electricity are connected, the motor with the liquid pump hub connection, battery, motor, liquid pump are placed by on going, the below of battery is equipped with the interface that charges, the below of casing is equipped with charging pedestal, the interface that charges runs through the casing and with the charging pedestal electricity is connected. The beneficial effects are that: adopt the battery energy supply, built -in supercharging equipment adopts the running water can carry out the supply to the fire extinguisher at any time as extinguishant, user, provides the instruction simultaneously when the fire extinguisher breaks down, and the assurance is used normally, improves factor of safety.
Description
Technical field
This utility model relates to fire-fighting equipment technical field, particularly a kind of hand held, electric fine spray extinguisher.
Background technology
Existing fire extinguisher multidigit to tank interior pressurization inject extinguishant, then use time extract insurance, by under press spanner directly to spray.If but after placing for a long time or using, insufficient pressure within fire extinguisher, it can be made to lose original function, and user does not has corresponding corollary equipment, again pressurize for fire extinguisher or pour into extinguishant, needing again to buy new fire extinguisher, not only waste material, if and in case of emergency fire extinguisher is malfunctioning, heavy losses can be caused, even personal safety is worked the mischief.
Utility model content
The purpose of this utility model is to solve the problems referred to above, devises a kind of hand held, electric fine spray extinguisher.Specific design scheme is:
A kind of hand held, electric fine spray extinguisher, including housing, the upper end of described housing is provided with high-pressure nozzle, spanner, Pressure gauge by connector, battery, liquid pump, motor, low pressure water cavity, high-pressure water chamber it is provided with in described housing, described battery electrically connects with described liquid pump, motor, and described motor is connected with described liquid pump axle, and described battery, motor, liquid pump are placed from down to up, the side of described housing is provided with foam inlet, and the side of described high-pressure nozzle connects direct-injection interface.
Being connected by connector between described spanner with described housing, described high-pressure nozzle runs through described connector and fixing with described spanner is connected, and described connector is connected with described housing seal.
The top of described spanner is provided with switch press plate, the top of described high-pressure nozzle is provided with switch and touches spring, the inside of described high-pressure nozzle is opened and closed by brake lining, described switch touches spring, switch press plate and all electrically connects with described battery, described switch touches the bottom of spring and is connected with the brake lining in described high-pressure nozzle, and described Pressure gauge is positioned at the junction of described switch press plate and described brake lining.
Described battery is lithium battery, described liquid pump is booster pump, one end of described liquid pump connects with described low pressure water cavity, the other end connects with described high-pressure water chamber, described low pressure water cavity is connected with described hull outside by water filling port, described water filling port is the individual event water filling port sealed by check valve sheet, sealing ring, and fluid flows to as by flowing in described low pressure water cavity outside housing, and described high-pressure water chamber is connected with described hull outside by high-pressure nozzle.
The front end of described high-pressure nozzle is provided with nozzle, and described nozzle includes that hydraulic spray nozzle, foam jet, described nozzle are tightly connected with described high-pressure nozzle.
Described high-pressure water chamber is connected with described hull outside by described foam inlet, and described foam inlet is the serosity inlet with non-return valve block, and the fluid of described foam inlet flows to as by flowing into outside housing in described high-pressure water chamber.
Described direct-injection interface is pipe assembling structure, and one end of described direct-injection interface is tightly connected with described high-pressure nozzle, and the other end is sealed by closure, and described closure is connected with described direct-injection interface thread.
The electronic fire extinguisher obtained by technique scheme of the present utility model, it provides the benefit that:
Possess the basic function of existing fire extinguisher, use battery-powered, built-in supercharging equipment simultaneously, use tap water can at any time fire extinguisher be fed as extinguishant, user, it is possible to connect fire-fighting equipment, convenient use.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of hand held, electric fine spray extinguisher described in the utility model；
Fig. 2 is the side elevational cross-section structural representation of a kind of hand held, electric fine spray extinguisher described in the utility model；
In figure, 1, housing；2, high-pressure nozzle；3, spanner；4, Pressure gauge；5, battery；6, liquid pump；7, motor；8, low pressure water cavity；9, high-pressure water chamber；10, connector；11, foam inlet；12, direct-injection interface；13, switch touches spring；14, water filling port；15, switch press plate；16, shower nozzle.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is specifically described.
Fig. 1 is the structural representation of a kind of hand held, electric fine spray extinguisher described in the utility model；Fig. 2 is the side elevational cross-section structural representation of a kind of hand held, electric fine spray extinguisher described in the utility model, such as Fig. 1, shown in Fig. 2, a kind of electronic fire extinguisher, including housing 1, the upper end of described housing 1 is provided with high-pressure nozzle 2 by connector 10, spanner 3, Pressure gauge 4, it is provided with battery 5 in described housing 1, liquid pump 6, motor 7, low pressure water cavity 8, high-pressure water chamber 9, described battery 5 and described liquid pump 6, motor 7 electrically connects, described motor 7 is connected with described liquid pump 6 axle, described battery 5, motor 7, liquid pump 6 is placed from down to up, the side of described housing 1 is provided with foam inlet 11, the side of described high-pressure nozzle 2 connects direct-injection interface 12.
Being connected by connector 10 between described spanner 3 with described housing 1, described high-pressure nozzle 2 runs through described connector 10 and fixing with described spanner 3 is connected, and described connector 10 is tightly connected with described housing 1.
The top of described spanner 3 is provided with switch press plate 15, the top of described high-pressure nozzle 2 is provided with switch and touches spring 13, the inside of described high-pressure nozzle 2 is opened and closed by brake lining, described switch touches spring 13, switch press plate 15 and all electrically connects with described battery 5, described switch touches the bottom of spring 13 and is connected with the brake lining in described high-pressure nozzle 2, and described Pressure gauge 4 is positioned at the junction of described switch press plate 15 and described brake lining.
Described battery 5 is lithium battery, described liquid pump 6 is booster pump, one end of described liquid pump 6 connects with described low pressure water cavity 8, the other end connects with described high-pressure water chamber 9, described low pressure water cavity 8 is by water filling port 14 and described housing 1 ft connection, described water filling port 14 is the individual event water filling port sealed by check valve sheet, sealing ring, and fluid flows to as by flowing in described low pressure water cavity 8 outside housing 1, and described high-pressure water chamber 9 is by high-pressure nozzle 2 and described housing 1 ft connection.
The front end of described high-pressure nozzle 2 is provided with nozzle 16, and described nozzle 16 includes that hydraulic spray nozzle, foam jet, described nozzle 16 are tightly connected with described high-pressure nozzle 2.
Described high-pressure water chamber 9 is by described foam inlet 11 and described housing 1 ft connection, and described foam inlet 11 is the serosity inlet with non-return valve block, and the fluid of described foam inlet 11 flows to as being flowed in described high-pressure water chamber 9 by housing 1 is outer.
Described direct-injection interface 12 is pipe assembling structure, and one end of described direct-injection interface 12 is tightly connected with described high-pressure nozzle 2, and the other end is sealed by closure, and described closure is threadeded with described direct-injection interface 12.
Before using, in described high-pressure water chamber 9, inject foam by foam inlet 11, make described Pressure gauge 4 reach normal pressure, can use as common fire extinguisher, now need foam jet is installed, water filling port 14 water filling in described low pressure water cavity 8 can be passed through simultaneously, standby.
When internal foam uses excess build-up of pressure deficiency, can pass through motor 7, water is poured high-pressure water chamber 9 and supercharging by liquid pump 6 from low pressure water cavity 8, is continuing with by water smoke, now needs replacing hydraulic spray nozzle.
After the water in low pressure water cavity 8 also makes to be finished, or have ready conditions connection fire hydrant time, fire hydrant water pipe can be connected by described direct-injection interface 12, shower nozzle is suitable for, now need to unload lower nozzle 16.
After making to be finished, need to refill foam, water, inject foam without condition, can only water filling in described low pressure water cavity 8, Reusability.
Technique scheme only embodies the optimal technical scheme of technical solutions of the utility model; some variations that some of which part may be made by those skilled in the art all embody principle of the present utility model, within belonging to protection domain of the present utility model.
Claims (6)
- null1. a hand held, electric fine spray extinguisher，Including housing (1)，The upper end of described housing (1) is provided with high-pressure nozzle (2) by connector (10)、Spanner (3)、Pressure gauge (4)，It is characterized in that，Battery (5) it is provided with in described housing (1)、Liquid pump (6)、Motor (7)、Low pressure water cavity (8)、High-pressure water chamber (9)，Described battery (5) and described liquid pump (6)、Motor (7) electrically connects，Described motor (7) is connected with described liquid pump (6) axle，Described battery (5)、Motor (7)、Liquid pump (6) is placed from down to up，The side of described housing (1) is provided with foam inlet (11)，The side of described high-pressure nozzle (2) connects direct-injection interface (12)，It is connected by connector (10) between described spanner (3) with described housing (1)，Described high-pressure nozzle (2) runs through described connector (10) and fixing with described spanner (3) is connected，Described connector (10) is tightly connected with described housing (1).
- 2. according to a kind of hand held, electric fine spray extinguisher described in claim 1, it is characterized in that, the top of described spanner (3) is provided with switch press plate (15), the top of described high-pressure nozzle (2) is provided with switch and touches spring (13), the inside of described high-pressure nozzle (2) is opened and closed by brake lining, described switch touches spring (13), switch press plate (15) all electrically connects with described battery (5), described switch touches the bottom of spring (13) and is connected with the brake lining in described high-pressure nozzle (2), described Pressure gauge (4) is positioned at the junction of described switch press plate (15) and described brake lining.
- 3. according to a kind of hand held, electric fine spray extinguisher described in claim 1, it is characterized in that, described battery (5) is lithium battery, described liquid pump (6) is booster pump, one end of described liquid pump (6) connects with described low pressure water cavity (8), the other end connects with described high-pressure water chamber (9), described low pressure water cavity (8) is by water filling port (14) and described housing (1) ft connection, described water filling port (14) is for passing through check valve sheet, the individual event water filling port that sealing ring seals, fluid flows to as by flowing in described low pressure water cavity (8) outside housing (1), described high-pressure water chamber (9) is by high-pressure nozzle (2) and described housing (1) ft connection.
- 4. according to a kind of hand held, electric fine spray extinguisher described in claim 1, it is characterized in that, the front end of described high-pressure nozzle (2) is provided with nozzle (16), described nozzle (16) includes that hydraulic spray nozzle, foam jet, described nozzle (16) are tightly connected with described high-pressure nozzle (2).
- 5. according to a kind of hand held, electric fine spray extinguisher described in claim 1, it is characterized in that, described high-pressure water chamber (9) is by described foam inlet (11) and described housing (1) ft connection, described foam inlet (11) is the serosity inlet with non-return valve block, and the fluid of described foam inlet (11) flows to as being flowed into outward in described high-pressure water chamber (9) by housing (1).
- 6. according to a kind of hand held, electric fine spray extinguisher described in claim 1, it is characterized in that, described direct-injection interface (12) is pipe assembling structure, one end of described direct-injection interface (12) is tightly connected with described high-pressure nozzle (2), the other end is sealed by closure, and described closure is threadeded with described direct-injection interface (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620281444.1U CN205612908U (en) | 2016-04-07 | 2016-04-07 | Portable electronic thin water smoke extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620281444.1U CN205612908U (en) | 2016-04-07 | 2016-04-07 | Portable electronic thin water smoke extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205612908U true CN205612908U (en) | 2016-10-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620281444.1U Expired - Fee Related CN205612908U (en) | 2016-04-07 | 2016-04-07 | Portable electronic thin water smoke extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205612908U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693240A (en) * | 2017-01-20 | 2017-05-24 | 华中科技大学无锡研究院 | Novel portable high-pressure fine water mist fire extinguisher |
| CN110507928A (en) * | 2019-08-16 | 2019-11-29 | 国网江苏省电力有限公司 | For the fine water mist fire-extinguishing system and extinguishing method of LiFePO4 energy-accumulating power station battery prefabricated cabin |
-
2016
- 2016-04-07 CN CN201620281444.1U patent/CN205612908U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693240A (en) * | 2017-01-20 | 2017-05-24 | 华中科技大学无锡研究院 | Novel portable high-pressure fine water mist fire extinguisher |
| CN110507928A (en) * | 2019-08-16 | 2019-11-29 | 国网江苏省电力有限公司 | For the fine water mist fire-extinguishing system and extinguishing method of LiFePO4 energy-accumulating power station battery prefabricated cabin |
| CN110507928B (en) * | 2019-08-16 | 2023-05-12 | 国网江苏省电力有限公司 | Water mist fire extinguishing system and fire extinguishing method for battery prefabricated cabin of lithium iron phosphate energy storage power station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |