CN104548424A - Fire-extinguishing system of engine cabin of small car - Google Patents
Fire-extinguishing system of engine cabin of small car Download PDFInfo
- Publication number
- CN104548424A CN104548424A CN201510006140.4A CN201510006140A CN104548424A CN 104548424 A CN104548424 A CN 104548424A CN 201510006140 A CN201510006140 A CN 201510006140A CN 104548424 A CN104548424 A CN 104548424A
- Authority
- CN
- China
- Prior art keywords
- fire
- control cabinet
- fire extinguishing
- wireway
- magnetic valve
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/07—Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/04—Control of fire-fighting equipment with electrically-controlled release
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention relates to a fire-extinguishing system of an engine cabin of a small car. A fire control cabinet, a temperature measurement sensing device for measuring temperature changes in the car and spray heads are arranged in the engine cabin of the car; an electromagnetic valve for controlling the opening and closing of a pipeline, a gas-guide tube for conveying a fire control extinguishing material, a gas bottle containing the extinguishing material and a temperature sensing controller are arranged in the fire control cabinet; the temperature measurement sensing device is uniformly arranged at the top part of the engine cabin of the car in a coiling manner and is connected with the temperature sensing controller; one part of the gas-guide tube is arranged inside the fire control cabinet and is connected with the gas bottle, and the other part of the gas-guide tube extends out of the fire control cabinet and is arranged at the top part of the engine cabin of the car; at least three spray heads are connected with the gas-guide tube outside the fire control cabinet; the electromagnetic valve is connected to the gas-guide tube; and the temperature sensing controller is connected with the electromagnetic valve. The fire-extinguishing system provided by the invention is simple in structure and low in cost, and can spray out the extinguishing material in time to perform fire-extinguishing operation when the engine cabin of the small car is on fire.
Description
Technical field
The invention belongs to engine bin fire-extinguishing apparatus, be specifically related to pony car engine bin fire extinguishing system.
Background technology
Not having in existing vehicle startup cabin can at the fire extinguisher driving in-house operation, in the engine bin caused because high, the long-time driving of temperature, collision accident and circuit, oil circuit are aging etc., the accident of spontaneous combustion happens occasionally, in the extremely short time, vehicle can be burnt completely after spontaneous combustion in engine bin, even jeopardize the life security of occupant, use existing fire extinguisher usually to have little time to extinguish the blaze, vehicle is scrapped by burning.Economic asset is caused to be lost.
Summary of the invention
The present invention be exactly for subtle when there is the intensity of a fire in pony car engine bin or on fire after immediately to the problem that the intensity of a fire control effectively, and pony car engine bin fire extinguishing system can not be provided.The present invention can when the intensity of a fire occurs, and the generation of the instant control intensity of a fire is in order to avoid cause the person or property loss.
The technical solution used in the present invention: pony car engine bin fire extinguishing system, comprise car motor cabin, in car motor cabin, Fire Control Cabinet is installed, for measuring temperature survey sensing device and the shower nozzle of vehicle interior temperature change, the magnetic valve of control piper Push And Release is provided with in Fire Control Cabinet, for carrying the wireway of fire-fighting fire extinguishing material, gas cylinder and the warming controller of extinguish material are housed, wherein, temperature survey sensing device evenly coils and is located at car motor cabin top and is connected with warming controller, a wireway part is installed in Fire Control Cabinet inside and is connected with gas cylinder, another part of wireway stretches out Fire Control Cabinet and evenly coils and be located at car motor cabin top, at least three shower nozzles are connected with the wireway outside Fire Control Cabinet, magnetic valve is connected on wireway, warming controller is connected with magnetic valve.
Further, also comprise sense switch and buzzer, sense switch is arranged on magnetic valve, and sense switch is connected with electromagnetic valve linking, and buzzer and magnetic valve are also fixed on fire hydrant cabinet after connecing.
Further, also comprise fire extinguishing start button and fire extinguishing stop button, fire extinguishing start button to be arranged on driver's cab of sedan console and to be attempted by warming controller two ends by electrical connection, and fire extinguishing stop button is arranged on to be connected on driver's cab of sedan console and with magnetic valve and is connected in series.
Further, temperature survey sensing device is warming cable or temperature sensor, and shower nozzle is gas alloy shower nozzle, and wireway is the special wireway of fire-fighting, and warming controller is adjustablely recover warming controller.
The present invention compared with prior art its beneficial effect is: 1. structure of the present invention is simple, with low cost, when pony car engine bin on fire, extinguish material can be sprayed in time carry out fire extinguishing and carry out fire-extinguishing operations, and can not to causing any adverse effect in engine bin after fire extinguishing; 2. the present invention has Non-follow control to put out a fire and automatically controls fire extinguishing two kinds of patterns, according to different situations dangerous situation, can select different fire-fighting mode.
Accompanying drawing explanation
Fig. 1 is the structural configuration schematic diagram of engine bin of the present invention;
Fig. 2 is the structural representation of Fire Control Cabinet;
Fig. 3 is electric drawings of the present invention.
In accompanying drawing: 1-engine bin; 2-Fire Control Cabinet; 3-wireway; 4-magnetic valve; 5-gas cylinder; 6-warming controller; 7-shower nozzle; 8-temperature survey sensing device; 9-puts out a fire start button; 10-puts out a fire stop button; 11-sense switch; 12-buzzer.
Detailed description of the invention
Embodiment 1
A kind of public transport fire-fighting system, as Fig. 1, as the Fire Control Cabinet 2 of fire extinguishing system core, the wireway 3 for carrying fire-fighting fire extinguishing material is provided with in engine bin 1, control the magnetic valve 4 of wireway 3 pipeline Push And Release, gas cylinder 5 and the warming controller 6 of extinguish material are housed, wireway 3 will meet high temperature resistant, high pressure and can extinguish material be carried unobstructedly, as adopted the special wireway of fire-fighting, gas cylinder 5 is fixed in Fire Control Cabinet 2, the heptafluoro-propane harmless to people is filled with in gas cylinder 5, wireway 3 is divided into two parts, a part is connected with gas cylinder 5 in Fire Control Cabinet 2, another part stretches out the even dish of Fire Control Cabinet 2 and is located at car motor cabin 1 top, it is connected with six shower nozzles 7, shower nozzle 7 evenly dish is located in engine bin 1, the extinguish material sprayed to make it can cover whole engine bin 1, shower nozzle 7 can adopt gas alloy shower nozzle 7, warming controller 6 is arranged in Fire Control Cabinet 2, temperature survey sensing device 8 for measuring variations in temperature in storehouse evenly coils and is located at engine bin 1 top and is connected with warming controller 6, when having fire to occur in engine bin 1, temperature survey sensing device 8 can promptly measure temperature value in engine bin 1, and send warming controller 6 to, temperature survey sensing device 8 can adopt warming cable or temperature sensor, the wireway 3 of Fire Control Cabinet 2 inside is connected with magnetic valve 4, magnetic valve 4 can receive the temperature limit signal preset from warming controller 6, and drive the valve open of magnetic valve 4, heptafluoro-propane in gas cylinder 5 ejects through shower nozzle 7 readily through wireway 3 under High Pressure, and then puts out the fire in compartment, wireway 3 is arrived again because temperature survey sensing device 8 can adopt warming cable or temperature sensor to arrive magnetic valve 4 again to warming controller 6, whole process is under electric control, its extinguishing effect accurately, rapidly, the intensity of a fire can not be spread, and makes lives and properties obtain effective guarantee, on driver's cab of sedan console, be wherein also provided with fire extinguishing start button 9 and fire extinguishing stop button 10, fire extinguishing start button 9 to be arranged on driver's cab of sedan console and to be attempted by warming controller 6 two ends by electrical connection, fire extinguishing stop button 10 is arranged on to be connected on driver's cab of sedan console and with magnetic valve 4 and is connected in series, after the fire-fighting in compartment goes out, the fire extinguishing stop button 10 that driver can press on console carrys out shut electromagnetic valve 4, and then close wireway 3, and stop fire extinguishing, convenient and simple for operation.Temperature survey sensing device 8, warming controller 6, magnetic valve 4 are all connected with the battery on car, even if onboard when nobody's supervision, once there be fire to produce, this fire extinguishing system can be gone out fire-fighting from dynamic response, has further ensured that property is not suffered a loss.
Embodiment 2
On the basis based on embodiment 1 structure, public transport fire-fighting system also comprises and also comprises sense switch 11 and buzzer 12, sense switch 11 is arranged on magnetic valve 4, sense switch 11 and magnetic valve 4 are connected, buzzer 12 is with magnetic valve 4 and be fixed in Fire Control Cabinet 2 after connecing, when fire occurs, while magnetic valve 4 is opened, sense switch 11 on it is opened simultaneously, being used for Controlling solenoid valve 4 is in opening, and when temperature declines, when warming controller 6 is no longer to magnetic valve 4 actuating signal, sense switch 11 is opened always, now magnetic valve 4 conducting always, then fire extinguishing procedure is continuing always, only have when driver presses fire extinguishing stop button 10, sense switch 11 resets, and magnetic valve 4 closes, and fire extinguishing stops, meanwhile, while magnetic valve 4 is opened, buzzer 12 gives the alarm immediately, prompting occupant immediately escape.
Claims (4)
1. pony car engine bin fire extinguishing system, comprise car motor cabin, it is characterized in that: in car motor cabin, Fire Control Cabinet is installed, for measuring temperature survey sensing device and the shower nozzle of vehicle interior temperature change, the magnetic valve of control piper Push And Release is provided with in Fire Control Cabinet, for carrying the wireway of fire-fighting fire extinguishing material, gas cylinder and the warming controller of extinguish material are housed, wherein, temperature survey sensing device evenly coils and is located at car motor cabin top and is connected with warming controller, a wireway part is installed in Fire Control Cabinet inside and is connected with gas cylinder, another part of wireway stretches out Fire Control Cabinet and is arranged in car motor cabin top, at least three shower nozzles are connected with the wireway outside Fire Control Cabinet, magnetic valve is connected on wireway, warming controller is connected with magnetic valve.
2. pony car engine bin fire extinguishing system according to claim 1, it is characterized in that: also comprise sense switch and buzzer, sense switch is arranged on magnetic valve, and sense switch is connected with electromagnetic valve linking, and buzzer and magnetic valve are also fixed on fire hydrant cabinet after connecing.
3. pony car engine bin fire extinguishing system according to claim 1, it is characterized in that: also comprise fire extinguishing start button and fire extinguishing stop button, fire extinguishing start button to be arranged on driver's cab of sedan console and to be attempted by warming controller two ends by electrical connection, and fire extinguishing stop button is arranged on to be connected on driver's cab of sedan console and with magnetic valve and is connected in series.
4. according to the arbitrary described pony car engine bin fire extinguishing system of claim 1,2 or 3, it is characterized in that: temperature survey sensing device is warming cable or temperature sensor, shower nozzle is gas alloy shower nozzle, wireway is the special wireway of fire-fighting, and warming controller is adjustablely recover warming controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510006140.4A CN104548424A (en) | 2015-01-07 | 2015-01-07 | Fire-extinguishing system of engine cabin of small car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510006140.4A CN104548424A (en) | 2015-01-07 | 2015-01-07 | Fire-extinguishing system of engine cabin of small car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104548424A true CN104548424A (en) | 2015-04-29 |
Family
ID=53066160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510006140.4A Pending CN104548424A (en) | 2015-01-07 | 2015-01-07 | Fire-extinguishing system of engine cabin of small car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104548424A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105617576A (en) * | 2016-01-31 | 2016-06-01 | 大庆英博消防设备有限公司 | Stored-pressure dry chemical fire extinguisher |
| CN106267664A (en) * | 2015-05-13 | 2017-01-04 | 上海磊诺安防技术股份有限公司 | A kind of electrical equipment automatic control system of the Special automatic extinguisher for chemical laboratory |
| CN112138303A (en) * | 2020-09-25 | 2020-12-29 | 微火智联(北京)生物科技有限公司 | Heat source detection equipment, battery pack and vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102784446A (en) * | 2012-08-29 | 2012-11-21 | 刘立文 | Anti-explosion automatic fire-extinguishing system for passenger car |
| CN202605571U (en) * | 2012-06-23 | 2012-12-19 | 吉林大学 | Prewarning fire-extinguishing device for vehicle spontaneous combustion |
| CN102961835A (en) * | 2012-11-24 | 2013-03-13 | 李良杰 | Automatic fire sprinkler for vehicle engine housing |
| CN202942565U (en) * | 2012-11-08 | 2013-05-22 | 卢东升 | Vehicle lifesaving and fire extinguishing device |
| CN103990246A (en) * | 2014-04-25 | 2014-08-20 | 钟远 | Extinguishing agent, engine compartment extinguishing apparatus using it, and engine compartment extinguishing method |
| CN204447039U (en) * | 2015-01-07 | 2015-07-08 | 山西财安防火设备器材有限公司 | Pony car engine bin fire extinguishing system |
-
2015
- 2015-01-07 CN CN201510006140.4A patent/CN104548424A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202605571U (en) * | 2012-06-23 | 2012-12-19 | 吉林大学 | Prewarning fire-extinguishing device for vehicle spontaneous combustion |
| CN102784446A (en) * | 2012-08-29 | 2012-11-21 | 刘立文 | Anti-explosion automatic fire-extinguishing system for passenger car |
| CN202942565U (en) * | 2012-11-08 | 2013-05-22 | 卢东升 | Vehicle lifesaving and fire extinguishing device |
| CN102961835A (en) * | 2012-11-24 | 2013-03-13 | 李良杰 | Automatic fire sprinkler for vehicle engine housing |
| CN103990246A (en) * | 2014-04-25 | 2014-08-20 | 钟远 | Extinguishing agent, engine compartment extinguishing apparatus using it, and engine compartment extinguishing method |
| CN204447039U (en) * | 2015-01-07 | 2015-07-08 | 山西财安防火设备器材有限公司 | Pony car engine bin fire extinguishing system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267664A (en) * | 2015-05-13 | 2017-01-04 | 上海磊诺安防技术股份有限公司 | A kind of electrical equipment automatic control system of the Special automatic extinguisher for chemical laboratory |
| CN105617576A (en) * | 2016-01-31 | 2016-06-01 | 大庆英博消防设备有限公司 | Stored-pressure dry chemical fire extinguisher |
| CN112138303A (en) * | 2020-09-25 | 2020-12-29 | 微火智联(北京)生物科技有限公司 | Heat source detection equipment, battery pack and vehicle |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |
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| WD01 | Invention patent application deemed withdrawn after publication |