CN201692550U - Built-in automobile spontaneous combustion alarming and fire extinguishing device - Google Patents
Built-in automobile spontaneous combustion alarming and fire extinguishing device Download PDFInfo
- Publication number
- CN201692550U CN201692550U CN2010201849681U CN201020184968U CN201692550U CN 201692550 U CN201692550 U CN 201692550U CN 2010201849681 U CN2010201849681 U CN 2010201849681U CN 201020184968 U CN201020184968 U CN 201020184968U CN 201692550 U CN201692550 U CN 201692550U
- Authority
- CN
- China
- Prior art keywords
- fire
- fire extinguisher
- extinguishing device
- built
- spontaneous combustion
- 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
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a built-in automobile spontaneous combustion alarming and fire extinguishing device, relates to the technical field of fire extinguishing equipment and comprises a carbon dioxide fire extinguisher and a valve mounted on an opening of the fire extinguisher. The fire extinguisher is fixed inside an engine room, a heat insulating layer is covered on the outer surface of the fire extinguisher, a plurality of sprayers connected with an outlet end of the valve of the fire extinguisher correspond to ignitable positions in the engine room, an electromagnetic switch is connected onto the valve, a plurality of smoke and fire sensors are distributed in an area, easy to generate high temperature, of the engine room, an alarm and a controller are arranged in a driving cab, the smoke and fire sensors are respectively connected with the alarm, the controller and a battery, and the controller controls the electromagnetic switch. The smoke and fire sensor includes smoke detectors and infrared detectors, and the controller is a single chip microcomputer. After fire occurs, a driver can timely discover fire alarm and automatically start the fire extinguishing device without getting off an automobile to open an engine room cover, and the built-in automobile spontaneous combustion alarming and fire extinguishing device is simple, convenient and reliable, saves time and has evident fire extinguishing effect as extinguishing agent directly acts inside the engine room.
Description
Technical field
The utility model relates to the extinguishing device technical field, relates in particular to a kind of device of the fire extinguishing of reporting to the police automatically at self-burning of vehicle.
Background technology
Engine is worked under the weather condition of sweltering heat and made the too high and automotive interior aging circuit of engine compartment temperature cause leaking electricity is the main cause of self-burning of vehicle.If automobile spontaneous combustion takes place and in time do not find and relief, consequence the lighter's car is ruined, and weight person people dies, and is very harmful.The way that self-burning of vehicle commonly used is at present puted out a fire to save life and property is, in seeing enging cabin, human pilot catches fire, get off fast, open cabinet, the aligning ignition point that sprays fire extinguisher sprayed put out a fire to save life and property, but having following several situation: 1, when opening hood, a large amount of oxygen supplies from the outside, can encourage the intensity of a fire in moment, so the people is easy to the flare burn of being scurried out in the moment of opening chassis lid; 2, because the engine case lid is opened, and the gas in the cabinet and the gas of outside form convection current, and burning can be more abundant, can reach a high temperature in moment, very easily make oil pipe, fuel tank produce blast, this moment, fire extinguisher can not be controlled the intensity of a fire; 3, intensity of a fire enlarged meeting makes engine even car load damage, causes serious economy loss.In order to overcome the above problems, people are seeking more suitably solution always.
Summary of the invention
In order to overcome the deficiency that need open cabin lid fire extinguishing when on fire and encourage the intensity of a fire in enging cabin, the utility model provides a kind of built-in automobile spontaneous combustion warning extinguishing device, makes that need not to open the cabin when enging cabin catches fire covers, and just can put out a fire rapidly.
The technical scheme that the utility model is adopted for achieving the above object is:
A kind of built-in automobile spontaneous combustion warning extinguishing device, comprise fire extinguisher and the valve that is installed in the fire extinguisher bottleneck, it is characterized in that: described fire extinguisher is fixed in the enging cabin, and the valve export end of fire extinguisher is connected with some shower nozzles by pipeline, easy fire location in the corresponding enging cabin of shower nozzle; Be connected with electromagnetic switch on the described valve, easily produce high-temperature area at enging cabin and arrange a plurality of pyrotechnics inductors, alarm, controller are set in driver's cabin, and the pyrotechnics inductor links to each other respectively with alarm, controller and battery, controller control electromagnetic switch.
Because the very high interior intensity of a fire that takes place of car that do not indicate of engine temperature might water tank lacks water cause, for the trouble that prevents that the extinguishing device misoperation from bringing, pyrotechnics inductor described in the utility model comprises smoke detector and Infrared Detectors.
Along with the prolongation of automobilism time, temperature can raise in the enging cabin, for security insurance, prevents unexpected the generation, is coated with thermal insulation layer on the outer surface of fire extinguisher described in the utility model.
In order to implement to put out a fire to save life and property the back automobile than easy cleaning, fire extinguisher described in the utility model adopts carbon dioxide extinguisher.
Described controller is a single-chip microcomputer.
Below operation principle of the present utility model is described:
Smoke detector can and be fuming than the pre-burning stage of detecting spontaneous combustion earlier (the visible smog burning) stage, and highly sensitive, forecast the earliest; Infrared Detectors can effectively detect the sunken combustion phases of fire that spontaneous combustion is in, and its reliable operation once flame action is at once arranged, is not subjected to the influence of environment such as wind and rain.More than the binding energy of two kinds of probes judge exactly whether automobile is spontaneous combustion, with misoperation probability drop to minimum.In case the pyrotechnics inductor detects automobile generation spontaneous combustion or the trend of spontaneous combustion is arranged, current signal is outwards sent in the relay closes conducting in the controller, and this signal one is to be sent to alarm by lead, reminds the driver reasonably to nip off the circuit oil circuit; The 2nd, be sent to electromagnetic switch, open the valve of fire extinguisher, make valve, pipeline, the some shower nozzle of liquid carbon dioxide by fire extinguisher in the fire extinguisher, promptly be sprayed at enging cabin inside, when liquid carbon dioxide in the fire extinguisher when shower nozzle sprays because the unexpected decline of pressure, carbon dioxide is vaporized rapidly, can absorb heat (reaching cooling effect), main is the air that relies in the dilute combustion zone, oxygen concentration is dropped to keep below the limting concentration of goods and materials burning, thereby burning is suffocated.This mode has been avoided disconnecting the mains suddenly or oil circuit and the accident that causes has also been avoided with the trouble in the cleaning that brings behind the dry-chemical fire extinguishing simultaneously.This built-in automobile spontaneous combustion warning extinguishing device can be according to the size of vehicle and the fire extinguisher and the shower nozzle quantity of needs configuration different model.
The beneficial effects of the utility model are:
The one, the condition of a fire takes place after, the driver needn't get off and open engine compartment cover and just can in time find fire alarm and start extinguishing device automatically, easy reliably; The 2nd, this installs accuracy of judgement, and the practicality height is saved time, and can take the fire extinguishing measure in the shortest time; The 3rd, extinguishing chemical directly acts in the enging cabin, and the fire extinguishing effect is obvious, has also striven for the time of putting out a fire to save life and property for rescue personnel's arrival; The 4th, this apparatus structure is simple, and simple installation does not influence other equipments on the automobile; The 5th, to the inspection of fire plant, fire-suppression bottle is convenient for installation and maintenance when being convenient to vehicle administration office's inspection car; The 6th, the single unit vehicle mounting cost is not high, can not bring too big financial burden to the car owner; The 7th, promptly put out a fire at the self-burning of vehicle initial stage, in time eliminate fire, have advantage easy and simple to handle, as can promptly and accurately to put out burning things which may cause a fire disaster.
Description of drawings
Accompanying drawing is the schematic diagram of the utility model built-in automobile spontaneous combustion warning extinguishing device.
Among the figure: 1-battery, 2-alarm, controller, 3-pyrotechnics inductor, 4-electromagnetic switch, 5-carbon dioxide extinguisher.
The specific embodiment
Accompanying drawing is the schematic diagram of a kind of specific embodiment of the utility model built-in automobile spontaneous combustion warning extinguishing device, carbon dioxide extinguisher 5 is fixed in the enging cabin, be coated with thermal insulation layer on the outer surface of fire extinguisher, the port of export of fire extinguisher bottleneck valve is connected with some shower nozzles by pipeline, easy fire location in the corresponding enging cabin of shower nozzle; Be connected with electromagnetic switch 4 on the valve, easily produce high-temperature area at enging cabin and arrange a plurality of pyrotechnics inductors 3, alarm, controller are set in driver's cabin, pyrotechnics inductor 3 links to each other respectively with alarm, controller and battery 1, controller control electromagnetic switch 4.Pyrotechnics inductor 3 comprises smoke detector and Infrared Detectors, and controller adopts single-chip microcomputer.
Claims (5)
1. built-in automobile spontaneous combustion warning extinguishing device, comprise fire extinguisher and the valve that is installed in the fire extinguisher bottleneck, it is characterized in that: described fire extinguisher is fixed in the enging cabin, the valve export end of fire extinguisher is connected with some shower nozzles by pipeline, easy fire location in the corresponding enging cabin of shower nozzle; Be connected with electromagnetic switch on the described valve, easily produce high-temperature area at enging cabin and arrange a plurality of pyrotechnics inductors, alarm, controller are set in driver's cabin, and the pyrotechnics inductor links to each other respectively with alarm, controller and battery, controller control electromagnetic switch.
2. built-in automobile spontaneous combustion warning extinguishing device according to claim 1, it is characterized in that: described pyrotechnics inductor comprises smoke detector and Infrared Detectors.
3. built-in automobile spontaneous combustion warning extinguishing device according to claim 1 is characterized in that: be coated with thermal insulation layer on the outer surface of described fire extinguisher.
4. built-in automobile spontaneous combustion warning extinguishing device according to claim 1, it is characterized in that: described controller is a single-chip microcomputer.
5. built-in automobile spontaneous combustion warning extinguishing device according to claim 1, it is characterized in that: described fire extinguisher is a carbon dioxide extinguisher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201849681U CN201692550U (en) | 2010-05-11 | 2010-05-11 | Built-in automobile spontaneous combustion alarming and fire extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201849681U CN201692550U (en) | 2010-05-11 | 2010-05-11 | Built-in automobile spontaneous combustion alarming and fire extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201692550U true CN201692550U (en) | 2011-01-05 |
Family
ID=43393795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201849681U Expired - Fee Related CN201692550U (en) | 2010-05-11 | 2010-05-11 | Built-in automobile spontaneous combustion alarming and fire extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201692550U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632825A (en) * | 2012-04-13 | 2012-08-15 | 邱进煊 | Emergency treatment vehicle for battery of electric automobile |
| CN102719950A (en) * | 2012-07-06 | 2012-10-10 | 常熟市石油固井工具有限公司 | Textile machine with fire alarm |
| CN103127635A (en) * | 2013-03-06 | 2013-06-05 | 上海应用技术学院 | First-aid extinguishing device for automobile |
| CN103239826A (en) * | 2013-05-10 | 2013-08-14 | 苏州嘉目工程有限公司 | Fire extinguisher with alarm function |
| CN103961831A (en) * | 2014-05-22 | 2014-08-06 | 沈子雄 | Automatic fire extinguishment device of vehicle engine cabin |
| CN104014092A (en) * | 2014-06-10 | 2014-09-03 | 亓峒和 | Multifunctional automatic vehicle-mounted carbon dioxide cooling fire extinguishing system |
| CN104368109A (en) * | 2014-09-20 | 2015-02-25 | 朱炎炎 | Infrared sensing automatic-extinguishing device and manufacturing method thereof |
| CN105344039A (en) * | 2015-11-22 | 2016-02-24 | 杨立斌 | Automatic vehicle carbon dioxide fire extinguishing equipment |
| CN105561501A (en) * | 2016-02-25 | 2016-05-11 | 严鸿辉 | Full-coverage intelligent fire extinguishing system in compartment and use method thereof |
| CN107126653A (en) * | 2017-06-26 | 2017-09-05 | 郭长军 | A kind of full automatic car cover extinguishing device |
| CN109908512A (en) * | 2019-04-13 | 2019-06-21 | 赵利 | The built-in extinguishing device of engine bin |
| CN113289283A (en) * | 2021-06-18 | 2021-08-24 | 杨天燕 | Parking garage parking space fire prevention and extinguishing device and method |
| CN115721891A (en) * | 2022-11-28 | 2023-03-03 | 安徽江淮汽车集团股份有限公司 | Fire extinguishing device for engine compartment of whole vehicle |
-
2010
- 2010-05-11 CN CN2010201849681U patent/CN201692550U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632825A (en) * | 2012-04-13 | 2012-08-15 | 邱进煊 | Emergency treatment vehicle for battery of electric automobile |
| CN102719950A (en) * | 2012-07-06 | 2012-10-10 | 常熟市石油固井工具有限公司 | Textile machine with fire alarm |
| CN103127635A (en) * | 2013-03-06 | 2013-06-05 | 上海应用技术学院 | First-aid extinguishing device for automobile |
| CN103239826A (en) * | 2013-05-10 | 2013-08-14 | 苏州嘉目工程有限公司 | Fire extinguisher with alarm function |
| CN103961831A (en) * | 2014-05-22 | 2014-08-06 | 沈子雄 | Automatic fire extinguishment device of vehicle engine cabin |
| CN104014092A (en) * | 2014-06-10 | 2014-09-03 | 亓峒和 | Multifunctional automatic vehicle-mounted carbon dioxide cooling fire extinguishing system |
| CN104368109A (en) * | 2014-09-20 | 2015-02-25 | 朱炎炎 | Infrared sensing automatic-extinguishing device and manufacturing method thereof |
| CN105344039A (en) * | 2015-11-22 | 2016-02-24 | 杨立斌 | Automatic vehicle carbon dioxide fire extinguishing equipment |
| CN105561501A (en) * | 2016-02-25 | 2016-05-11 | 严鸿辉 | Full-coverage intelligent fire extinguishing system in compartment and use method thereof |
| CN107126653A (en) * | 2017-06-26 | 2017-09-05 | 郭长军 | A kind of full automatic car cover extinguishing device |
| CN109908512A (en) * | 2019-04-13 | 2019-06-21 | 赵利 | The built-in extinguishing device of engine bin |
| CN113289283A (en) * | 2021-06-18 | 2021-08-24 | 杨天燕 | Parking garage parking space fire prevention and extinguishing device and method |
| CN115721891A (en) * | 2022-11-28 | 2023-03-03 | 安徽江淮汽车集团股份有限公司 | Fire extinguishing device for engine compartment of whole vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201692550U (en) | Built-in automobile spontaneous combustion alarming and fire extinguishing device | |
| WO2021077831A1 (en) | Locomotive fire prevention and control system | |
| CN202605571U (en) | Prewarning fire-extinguishing device for vehicle spontaneous combustion | |
| CN201389278Y (en) | Automobile spontaneous combustion automatic alarm and fire-extinguishing device | |
| CN108325123B (en) | Automobile fire escape self-rescue device and control method | |
| CN204246713U (en) | A kind of intelligent vehicle-carried early warning and firebreak device | |
| WO2018201838A1 (en) | Automatic security bottle system and automatic control method therefor | |
| CN207980210U (en) | A kind of on-vehicle battery automatic fire extinguisher | |
| CN107199978B (en) | A kind of self-burning of vehicle inhibits and automatic cleaning apparatus | |
| CN205549285U (en) | Engine storehouse or intelligence conflagration early warning of power battery storehouse and automatic fire extinguishing device | |
| CN110772730A (en) | Battery box with battery thermal runaway state detects and control function | |
| CN105664403A (en) | Vehicle-mounted automatic extinguishing device | |
| CN104083837A (en) | Automatic fire extinguishing device for vehicles | |
| CN107982824A (en) | A kind of fixed perfluor hexanone automatic fire extinguishing system in car main cabin | |
| CN202637775U (en) | Intelligent firefighting device for offshore wind generator set | |
| CN101797426A (en) | Intelligent approach automatic fire extinguishing system | |
| CN208405818U (en) | A kind of automobile fire escape self-help apparatus | |
| CN202506023U (en) | Automatic fire extinguishment box type transformer substation | |
| CN106964088B (en) | A kind of train fire-fighting integral system and method | |
| CN201379922Y (en) | Automobile intelligent fire extinguishing apparatus | |
| CN112642085A (en) | Centralized fire prevention and control system and method for passenger car | |
| CN204364726U (en) | A kind of self-extinguishing device of car engine | |
| CN203280943U (en) | Vehicle-mounted fire extinguishing system | |
| CN202154971U (en) | Wind-power safe and intelligent early-warning firefighting emergency rescue device | |
| CN213220634U (en) | Electric motor car conflagration prevention and control system |
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: 20110105 Termination date: 20110511 |