CN201899802U - Automotive automatic fire protection device - Google Patents
Automotive automatic fire protection device Download PDFInfo
- Publication number
- CN201899802U CN201899802U CN2010206657527U CN201020665752U CN201899802U CN 201899802 U CN201899802 U CN 201899802U CN 2010206657527 U CN2010206657527 U CN 2010206657527U CN 201020665752 U CN201020665752 U CN 201020665752U CN 201899802 U CN201899802 U CN 201899802U
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- relay
- smoke detector
- automobile
- shower nozzle
- electric nozzle
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- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to an automotive automatic fire protection device, which belongs to the technical field of automotive safety protection and mainly solves the problem of the existing automobile that significant property losses and personal casualties can be easily caused in self-ignition since the engine cover or the doors cannot be opened and the fire extinguisher cannot be conveniently taken out of the trunk. The automotive automatic fire protection device is mainly characterized by comprising a fire extinguisher, a first smoke detector, a first electric nozzle, a second smoke detector and a second electric nozzle, wherein the first smoke detector and the first electric nozzle are arranged in the automotive engine compartment, and the second smoke detector and the second electric nozzle are arranged in the automotive instrument panel; the fire extinguisher is connected with the first electric nozzle and the second electric nozzle respectively through a nylon tube; and the first smoke detector, the second smoke detector, the first electric nozzle, the second electric nozzle, a first relay, a second relay and a power supply are mutually connected to form a control circuit. The automotive automatic fire protection device has the advantages that fire suppression and fuel cutting-off and power cutting-off protection can be achieved automatically in the self-ignition of an automobile, and is mainly applied in automatic fire protection of cars, trucks, passenger cars, electric vehicles, agricultural vehicles and the like in the self-ignition.
Description
Technical field
The utility model belongs to automotive safety resist technology field.Be specifically related to a kind of protective device of energy self-extinguishing, oil-break and outage when spontaneous combustion appears in automobile, can be widely used in car, lorry, passenger vehicle, electric motor car and agricultural vehicle etc.
Background technology
As everyone knows, China's car owning amount is increasing, and speedup is also more and more faster.Along with the quick increase of vehicle, because of spontaneous combustion behind the car crass or that the situation of spontaneous combustion takes place in normally travelling is also more and more.In the self-burning of vehicle process; because the engine cover is not opened; car door is not opened; it is also very inconvenient to take out fire extinguisher from boot, even if with engine cover, car door opening, also usually has the fire extinguisher fire that at all just do not go out now because of the intensity of a fire adopts greatly; not only cause the heavy losses of property; and human casualty accident usually appears in the car because of being trapped in, therefore, people press for the automobile self-extinguishing protective device that on automobile equipment is used for spontaneous combustion.
Summary of the invention
The purpose of this utility model be exactly provide a kind of at above-mentioned weak point and when spontaneous combustion appears in automobile, can put out a fire automatically, the self-extinguishing protective device of oil-break and power-off protection.
Technical solution of the present utility model is: a kind of automobile self-extinguishing protective device, comprise fire extinguisher, it is characterized in that: first smoke detector and the first electronic shower nozzle are housed in the car engine storehouse, second smoke detector and the second electronic shower nozzle are housed in Auto Instrument desk; Be connected by nylon tube between fire extinguisher and the first electronic shower nozzle, the second electronic shower nozzle; First smoke detector, second smoke detector, the first electronic shower nozzle, the second electronic shower nozzle, first relay, second relay, power supply interconnect the composition control circuit.
The oil cut-off valve that is provided with on first relay in the control circuit described in the technical solution of the present utility model or second relay and the automobile oil pipe links to each other.
The natural gas ACV Air Cut Valve that is provided with on first relay in the control circuit described in the technical solution of utility model or second relay and the automobile tracheae links to each other.
The normal open cut-off switch that is provided with on first relay in the control circuit described in the technical solution of the present utility model or second relay and the automobile power source links to each other.
Fire extinguisher described in the technical solution of the present utility model is cylindrical or rectangle.
The utility model is owing to be equipped with first smoke detector and the first electronic shower nozzle in the car engine storehouse, second smoke detector and the second electronic shower nozzle are housed in Auto Instrument desk, the fire extinguisher and the first electronic shower nozzle, connect by nylon tube between the second electronic shower nozzle, first smoke detector, second smoke detector, the first electronic shower nozzle, the second electronic shower nozzle, first relay, second relay, power supply interconnects the composition control circuit, thereby, in automobile bumps or normally travels in the car engine storehouse, during instrument desk generation spontaneous combustion situation, be arranged in the car engine storehouse, in the instrument desk first, second smoke detector just can detect, be subjected to first of its control, the second electronic shower nozzle just can be worked automatically, make the less car engine storehouse in relative closure and space immediately, be full of fire foam in the instrument desk rapidly, fire is eliminated in bud.The utility model is owing to can link to each other the oil cut-off valve that is provided with on first relay in the control circuit or second relay and the automobile oil pipe, perhaps link to each other with the natural gas ACV Air Cut Valve that is provided with on the automobile tracheae, thereby when automobile generation spontaneous combustion, first relay or the second relay work, make magnetic valve or the action of the natural gas ACV Air Cut Valve on the automobile tracheae on its controlled automobile oil pipe, closing automobile oil circuit or automobile gas circuit make automobile safer immediately.The utility model is owing to can link to each other first relay in the control circuit or second relay with normal open cut-off switch on the automobile general supply, thereby when automobile generation spontaneous combustion, first relay or the second relay work, make the normal open cut-off switch action on its controlled automobile general supply, the closing automobile general supply makes automobile safer immediately.
The utlity model has when spontaneous combustion appears in automobile can put out a fire automatically, the characteristics of oil-break and power-off protection.Self-extinguishing protection when the utility model is mainly used in spontaneous combustion such as car, lorry, passenger vehicle, electric motor car and agricultural vehicle.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is control circuit figure of the present utility model.
The specific embodiment
As shown in Figure 1 and Figure 2.The utility model is made of fire extinguisher 1, first smoke detector 12, second smoke detector, 7, first electronic shower nozzle 2, the second electronic shower nozzle 3 and control circuit.Control circuit is a conventional control circuit.Fire extinguisher 1 steel cylinder is cylindrical, and is high 30 centimetres, 10 centimetres of diameters.The fire extinguisher steel cylinder also can be rectangle, and is high 30 centimetres, 10 centimetres of company commanders.Fire extinguisher 1 steel cylinder is loaded in the automobile trunk, also can decide by interior space.Extinguish material can be ABC dry powder, foam etc.Two smoke detectors 12,7 are loaded in the engine bin respectively and the interior correct position of instrument desk, are loaded on the engine cover inner face as first smoke detector 12, and second smoke detector 7 is loaded on by the interior safety box of instrument desk.Two electronic shower nozzles 2,3 are loaded in the engine bin respectively and the interior correct position of instrument desk, are connected with fire extinguisher 1 outlet by threeway 4 and withstand voltage high temperature resistant nylon pipe 5, and nylon tube 4 endoporus are 8 millimeters, can be aligned in the engine bin together along vehicle oil pipe.Oil cut-off valve 8 is set on the automobile oil pipe, and oil cut-off valve 8 is a magnetic valve.As be natural gas, then link to each other with the natural gas ACV Air Cut Valve that is provided with on the automobile tracheae.Being provided with first relay 13, second relay, 6, the first relays 13 or second relay 6 in the control circuit is electrically connected with first smoke detector 12, second smoke detector, 7, first electronic shower nozzle 2, the second electronic shower nozzle 3, oil cut-off valve 8 or natural gas ACV Air Cut Valve, normal open cut-off switch 10.Be connected with normal open cut-off switch 10 on automobile power source 11 electrode lines, power supply 11 is a general supply, and feeder ear 9 is to the car load power supply, and first relay 13 or second relay 6 can be controlled the break-make of this feeder ear 9.Install the 10A safety plate additional at the power supply place, pull out safety plate in safeguarding so at ordinary times power supply is quit work.
Claims (5)
1. automobile self-extinguishing protective device, comprise fire extinguisher (1), it is characterized in that: first smoke detector (12) and the first electronic shower nozzle (2) are housed in the car engine storehouse, second smoke detector (7) and the second electronic shower nozzle (3) are housed in Auto Instrument desk; Be connected by nylon tube (5) between fire extinguisher (1) and the first electronic shower nozzle (2), the second electronic shower nozzle (3); First smoke detector (12), second smoke detector (7), the first electronic shower nozzle (2), the second electronic shower nozzle (3), first relay (13), second relay (6), power supply (11) interconnect the composition control circuit.
2. a kind of automobile self-extinguishing protective device according to claim 1 is characterized in that: the oil cut-off valve (8) that is provided with on first relay (13) in the described control circuit or second relay (6) and the automobile oil pipe links to each other.
3. a kind of automobile self-extinguishing protective device according to claim 1 is characterized in that: the natural gas ACV Air Cut Valve that is provided with on first relay (13) in the described control circuit or second relay (6) and the automobile tracheae links to each other.
4. according to claim 1,2 or 3 described a kind of automobile self-extinguishing protective devices, it is characterized in that: first relay (13) in the described control circuit or second relay (6) are gone up the normal open cut-off switch (10) that is provided with automobile power source (11) and are linked to each other.
5. according to claim 1 or 2 or 3 described a kind of automobile self-extinguishing protective devices, it is characterized in that: described fire extinguisher (1) is cylindrical or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206657527U CN201899802U (en) | 2010-12-17 | 2010-12-17 | Automotive automatic fire protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206657527U CN201899802U (en) | 2010-12-17 | 2010-12-17 | Automotive automatic fire protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201899802U true CN201899802U (en) | 2011-07-20 |
Family
ID=44270405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206657527U Expired - Fee Related CN201899802U (en) | 2010-12-17 | 2010-12-17 | Automotive automatic fire protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201899802U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102793991A (en) * | 2012-07-27 | 2012-11-28 | 浙江吉利汽车研究院有限公司杭州分公司 | Auto intelligent fire-extinguishing system and method |
| CN105344039A (en) * | 2015-11-22 | 2016-02-24 | 杨立斌 | Automatic vehicle carbon dioxide fire extinguishing equipment |
-
2010
- 2010-12-17 CN CN2010206657527U patent/CN201899802U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102793991A (en) * | 2012-07-27 | 2012-11-28 | 浙江吉利汽车研究院有限公司杭州分公司 | Auto intelligent fire-extinguishing system and method |
| CN105344039A (en) * | 2015-11-22 | 2016-02-24 | 杨立斌 | Automatic vehicle carbon dioxide fire extinguishing equipment |
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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: 20110720 Termination date: 20131217 |