CN201431728Y - Automatic fire extinguisher - Google Patents
Automatic fire extinguisher Download PDFInfo
- Publication number
- CN201431728Y CN201431728Y CN2009201254705U CN200920125470U CN201431728Y CN 201431728 Y CN201431728 Y CN 201431728Y CN 2009201254705 U CN2009201254705 U CN 2009201254705U CN 200920125470 U CN200920125470 U CN 200920125470U CN 201431728 Y CN201431728 Y CN 201431728Y
- Authority
- CN
- China
- Prior art keywords
- fire extinguisher
- automatic fire
- extinguishing device
- electromagnetic relay
- utility
- 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
Abstract
The utility model discloses an automatic fire extinguisher which belongs to fire fighting equipment; the utility model aims to provide an attended automatic fire extinguisher which comprises an electric fire extinguishing device; the electric fire extinguishing device is controlled by an electromagnetic relay (2), and the electromagnetic relay circuit is electrically connected with a low-voltage power supply to form a loop circuit through a thermister (1). The automatic fire extinguisher has simple structure, reliable performance, convenient mounting and timely fire extinguishing, and is applicable to households, hotels, storehouses, gas stations, offices and schools.
Description
Technical field:
The utility model relates to a kind of fire-fighting equipment, relates in particular to a kind of extinguishing device.
Background technology:
As everyone knows, fire-fighting equipments such as at present traditional dry powder extinguisher, foam annihilator all need manual operations to use, because the structure more complicated needs specialized training can grasp its serviceability; And must Attended mode, otherwise can't reach the purpose of fire-fighting fire extinguishing.
Summary of the invention:
At the above-mentioned defective that exists in the prior art, the utility model aims to provide a kind of unattended Automatic Fire Extinguisher.
To achieve these goals, the utility model by the following technical solutions: it comprises electronic extinguishing device; This electronic extinguishing device is controlled by electromagnetic relay, and this electromagnetic relay is connected to form the loop by thermistor and low-tension supply.
Described electronic extinguishing device is made of shower nozzle, the immersible pump that is communicated with this shower nozzle; Described electronic extinguishing device is made of shower nozzle, the magnetic valve that is communicated with this shower nozzle, the extinguishing medium bottle that is communicated with this magnetic valve.
Compared with the prior art, the utility model is owing to adopted technique scheme, therefore can come perception site environment temperature by thermistor, and utilize electromagnetic relay open in usual that electronic extinguishing device is controlled automatically, thereby reach the purpose of unmanned, self-extinguishing; The utlity model has simple in structure, dependable performance, easy for installation, advantage such as fire extinguishing is timely.
Description of drawings:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of another embodiment of the utility model.
Among the figure: thermistor 1 electromagnetic relay 2 immersible pumps 3 shower nozzles 4 extinguishing medium bottles 5 magnetic valves 6
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:
Embodiment 1
As shown in Figure 1: the electromagnet of electromagnetic relay 2 is connected to form the loop by thermistor 1 and low-tension supply, and the contact open in usual of electromagnetic relay 2 is connected with power supply by immersible pump 3 and forms the loop; Water storage box is communicated with shower nozzle 4 by immersible pump 3.
Embodiment 2
On the identical basis of basic structure and embodiment 1, the utility model can also adopt structure as shown in Figure 2: the contact open in usual of electromagnetic relay 2 is connected with power supply by magnetic valve 6 and forms the loop; Extinguishing medium bottle 5 is communicated with shower nozzle 4 by magnetic valve 6.
Operation principle: when the condition of a fire takes place, environment temperature raises, the resistance of thermistor 1 increases and the blocking-up low-tension supply, the electromagnet dead electricity of electromagnetic relay 2, armature is thrown off automatically, the shell fragment of electromagnetic relay 2 is upspring under the effect of spring automatically, the normally opened contact closure on this shell fragment, thus start electronic extinguishing device self-extinguishing.
Claims (3)
1. an Automatic Fire Extinguisher comprises electronic extinguishing device; It is characterized in that: this electronic extinguishing device is by electromagnetic relay (2) control, and this electromagnetic relay is connected to form the loop by thermistor (1) and low-tension supply.
2. Automatic Fire Extinguisher according to claim 1 is characterized in that: described electronic extinguishing device is made of shower nozzle (4), the immersible pump (3) that is communicated with this shower nozzle.
3. Automatic Fire Extinguisher according to claim 1 is characterized in that: described electronic extinguishing device is made of shower nozzle (4), the magnetic valve (6) that is communicated with this shower nozzle, the extinguishing medium bottle (5) that is communicated with this magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201254705U CN201431728Y (en) | 2009-06-18 | 2009-06-18 | Automatic fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201254705U CN201431728Y (en) | 2009-06-18 | 2009-06-18 | Automatic fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201431728Y true CN201431728Y (en) | 2010-03-31 |
Family
ID=42050541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201254705U Expired - Fee Related CN201431728Y (en) | 2009-06-18 | 2009-06-18 | Automatic fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201431728Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103548753A (en) * | 2013-11-22 | 2014-02-05 | 孟庆林 | Automatic flower and fish mixing-culture device |
| CN104034440A (en) * | 2014-06-12 | 2014-09-10 | 国网四川省电力公司成都市新都供电分公司 | Over-temperature detection device for conductive wire joint |
| CN104174131A (en) * | 2014-09-01 | 2014-12-03 | 国家电网公司 | Self-extinguishing device for cable |
| CN104258526A (en) * | 2014-10-21 | 2015-01-07 | 王利烨 | Household fireproof explosionproof charging device |
| CN111420328A (en) * | 2020-04-21 | 2020-07-17 | 余姚米奥安全设备有限公司 | Fireproof equipment of transformer substation |
-
2009
- 2009-06-18 CN CN2009201254705U patent/CN201431728Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103548753A (en) * | 2013-11-22 | 2014-02-05 | 孟庆林 | Automatic flower and fish mixing-culture device |
| CN104034440A (en) * | 2014-06-12 | 2014-09-10 | 国网四川省电力公司成都市新都供电分公司 | Over-temperature detection device for conductive wire joint |
| CN104174131A (en) * | 2014-09-01 | 2014-12-03 | 国家电网公司 | Self-extinguishing device for cable |
| CN104258526A (en) * | 2014-10-21 | 2015-01-07 | 王利烨 | Household fireproof explosionproof charging device |
| CN104258526B (en) * | 2014-10-21 | 2016-11-30 | 重庆昆旺电子有限责任公司 | Domestic charging fireproof anti-explosion device |
| CN111420328A (en) * | 2020-04-21 | 2020-07-17 | 余姚米奥安全设备有限公司 | Fireproof equipment of transformer substation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201431728Y (en) | Automatic fire extinguisher | |
| CN203387053U (en) | High-tension power distribution cabinet with extinguishing device | |
| CN204029528U (en) | A kind of transformer with fire alarm function | |
| CN206361730U (en) | A kind of fuel gas pipeline long-distance intelligent control device | |
| CN103903928A (en) | Breaker with convection heat dissipation shell | |
| CN203406513U (en) | Household power-saving distribution box | |
| CN104242111A (en) | Automatic cooling switch cabinet | |
| CN203909174U (en) | Testing device used for residue current operated protective device | |
| CN210490004U (en) | Socket based on zigbee communication | |
| CN202221851U (en) | Intelligent power supply plug board | |
| CN209370138U (en) | A kind of automatic switching system for electric heater and axial flow blower | |
| CN209678218U (en) | A kind of energy-saving drinking machine heated for controlling temperature system | |
| CN204563396U (en) | A kind of fire-fighting spraying head driven based on magnetic control shape memory alloy | |
| CN204144738U (en) | One is lowered the temperature switch cubicle automatically | |
| CN208748753U (en) | A kind of building water supply control system | |
| CN203164708U (en) | Household safety intelligent management device | |
| CN207051753U (en) | A kind of adjustable temperature controller | |
| CN209011213U (en) | A kind of wireless remote control household water switching device | |
| CN202844598U (en) | Stage special effect fog machine | |
| CN107516613A (en) | A kind of sulfur hexafluoride breaker | |
| CN201628265U (en) | Gas cooker capable of automatically stopping fire according to set time | |
| CN201498320U (en) | Double-liquid cold illuminating and voltage transforming system of crane | |
| CN201615717U (en) | Heat radiation equipment | |
| CN204010912U (en) | A kind of transformer | |
| CN202261839U (en) | Induction controlled electric mattress |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20120618 |