CN1096705A - Automatic fire-fighting apparatus for vehicle - Google Patents
Automatic fire-fighting apparatus for vehicle Download PDFInfo
- Publication number
- CN1096705A CN1096705A CN 94106678 CN94106678A CN1096705A CN 1096705 A CN1096705 A CN 1096705A CN 94106678 CN94106678 CN 94106678 CN 94106678 A CN94106678 A CN 94106678A CN 1096705 A CN1096705 A CN 1096705A
- Authority
- CN
- China
- Prior art keywords
- fire
- extinguishing
- extinguishing fluid
- switch
- fuel tank
- 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
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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 present invention is a kind of emergency vehicle extinguishment fire suppression system device.Be applicable to the fire-fighting fire extinguishing when engine that vehicle causes because of any reason and fuel tank are on fire.It constitutes: the extinguishing fluid carrier pipe that access to engine chamber and fuel tank place are arranged in the outlet of extinguishing fluid holding vessel, the extinguishing fluid playpipe is arranged around engine room and fuel tank, on every extinguishing fluid playpipe, the extinguishing fluid spray orifice is arranged, in the extinguishing fluid carrier pipe, be provided with extinguishing fluid by-pass valve control switch.The present invention has timely self-extinguishing or manual effect of putting out a fire when crash acceleration is certain value.
Description
The invention belongs to vehicle automatic fire protection system device.
When collision happens or overturn, casualties is the most serious is to occur in the vehicle burning of catching fire simultaneously, because after vehicle collision, driver and passenger generally have to a certain degree injured and can not or can not in time use fire-suppression bottle.In the prior art, being used for the fire-fighting equipment of vehicle, usually all is to adopt portable fire-suppression bottle to deal with the interim rescue after the vehicle fire.Yet, vehicle is the most ignitable place in collision or after overturning, normally engine and fuel tank two large divisions, after this part is on fire, to put out as untimely, loss that might cause and casualties also are the most serious, but how to adopt the fastest after these two parts are on fire, the most direct mode put out a fire and as how effective and efficient manner near burning things which may cause a fire disaster and fire-fighting efficiency how to give full play to fire-suppression bottle, still be an open question still in the prior art.
The objective of the invention is practical problem at deficiency of the prior art and existence, invent a kind of automatic fire-fighting apparatus for vehicle, make collision happens, overturn or on fire after, can automatically or can put out the flare and the intensity of a fire at engine and fuel tank two places timely and effectively by manual operation simply and easily.
The said fire-fighting system device of the present invention, mainly by the extinguishing fluid holding vessel, parts such as extinguishing fluid carrier pipe, extinguishing fluid by-pass valve control switch are formed.It constitutes: the extinguishing fluid carrier pipe 4 that access to engine chamber 2 and fuel tank 3 places are arranged in the outlet of extinguishing fluid holding vessel 1, around engine room 2 and fuel tank 3, extinguishing fluid playpipe 5 is arranged, on every extinguishing fluid playpipe 5, extinguishing fluid spray orifice 6 is arranged, in extinguishing fluid carrier pipe 4, be provided with extinguishing fluid by-pass valve control switch.Said extinguishing fluid gauge tap can have three types, i.e. manual control starting fire extinguishing switch 7; Solenoid control starting fire extinguishing switch 8; Collision acceleration sensor control starting fire extinguishing switch 9.These three kinds of fire extinguishing switches can be in the same system device adopt simultaneously, also can select to adopt, when two or more fire extinguishing switch is arranged in the same system device, its all fire extinguishing switches all should with " or " mode be installed in the extinguishing fluid carrier pipe 4.
Automatic fire-fighting apparatus for vehicle of the present invention has following advantage and effect:
1, when vehicle collision, as long as crash acceleration is when reaching certain numerical value, (this numerical value can be adjusted as required, for example acceleration=10g～15g), then collision acceleration sensor control starting fire extinguishing switch is opened automatically, thereby puts out the flare at engine and fuel tank place automatically.
2, starting the fire extinguishing switch when collision acceleration sensor control can not open automatically, and take place when on fire, can open the extinguishing fluid passage, starting fire extinguishing effect by being placed near manual control starting fire extinguishing switch or the solenoid control starting fire extinguishing switch of the driver on hand and/or passenger.
3, its operation only need can be finished by simple mode by driver or passenger in car, operation again after need not to take out of fire-suppression bottle outside the car; So simple to operate, can in time put out the flare and the intensity of a fire at fiery engine and fuel tank place.
4, manufacturing is easy, and cost is low holds concurrently, and is easy to apply, and can reduce the extent of damage effectively.
Accompanying drawing 1, engine room and fuel tank are controlled the automatic fire-fighting apparatus for vehicle principle schematic of fire extinguishing simultaneously.
Accompanying drawing 2, engine room and fuel tank can be controlled the automatic fire-fighting apparatus for vehicle principle schematic of fire extinguishing respectively.
Accompanying drawing 1 is the said vehicle automatic fire control of the present invention fire extinguisher system apparatus with accompanying drawing 2.Different is among two figure, and each the extinguishing fluid by-pass valve control switch in Fig. 1 when opening, carries out spraying fire-extinguishing liquor to engine room and fuel tank simultaneously; And manual control starting extinguishing fluid switch 7 in Fig. 2 and solenoid control starting extinguishing fluid switch 8 when opening, can only carry out spraying fire-extinguishing liquor to engine room 2 or fuel tank 3 by a certain path of controlled selection; The characteristics of this embodiment are when only having a place on fire, can save extinguishing fluid and prolong the time of spraying extinguishing fluid.During concrete enforcement, can a cover extinguishing fluid carrier pipe 4 respectively be set respectively, carry out path by manual control fire extinguishing switch and solenoid control fire extinguishing switch and select control engine room 2 and fuel tank 3.
Claims (3)
1, a kind of automatic fire-fighting apparatus for vehicle, it is characterized in that, the extinguishing fluid carrier pipe that access to engine chamber and fuel tank place are arranged in the outlet of extinguishing fluid holding vessel, the extinguishing fluid playpipe is arranged around engine room and fuel tank, the extinguishing fluid spray orifice is arranged on the playpipe, in the extinguishing fluid carrier pipe, be provided with the extinguishing fluid gauge tap.
According to the described fire-fighting system device of claim 1, it is characterized in that 2, said extinguishing fluid gauge tap can have three types: (1) is control starting fire extinguishing switch manually; (2) magnetic valve starting fire extinguishing switch; (3) collision acceleration sensor control starting fire extinguishing switch; These three kinds of switches can be in the same system device adopt simultaneously, also can select to adopt, when two or more fire extinguishing switch is arranged in the same system device, its all fire extinguishing switch all should with " or " mode be installed in the extinguishing fluid carrier pipe.
3, according to claim 1 or 2 said fire-fighting system devices, it is characterized in that to engine room and fuel tank place the extinguishing fluid efferent duct of one cover for manual control starting extinguishing fluid switch and solenoid control starting extinguishing fluid switch selection path being arranged respectively at starting fire extinguishing switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94106678 CN1096705A (en) | 1994-06-17 | 1994-06-17 | Automatic fire-fighting apparatus for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94106678 CN1096705A (en) | 1994-06-17 | 1994-06-17 | Automatic fire-fighting apparatus for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1096705A true CN1096705A (en) | 1994-12-28 |
Family
ID=5032621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94106678 Pending CN1096705A (en) | 1994-06-17 | 1994-06-17 | Automatic fire-fighting apparatus for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1096705A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009070939A1 (en) * | 2007-12-03 | 2009-06-11 | Jian-Jhong Fong | Apparatus for preventing fire hazard of vehicles |
| CN102698387A (en) * | 2012-07-01 | 2012-10-03 | 广西工学院 | Self-propelled midsized house vehicle extinguishing system and method thereof used for monitoring fires and extinguishing |
| CN101579560B (en) * | 2009-06-29 | 2012-10-17 | 四川威特龙消防设备有限公司 | Fire safety protection system of public traffic vehicle and method |
-
1994
- 1994-06-17 CN CN 94106678 patent/CN1096705A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009070939A1 (en) * | 2007-12-03 | 2009-06-11 | Jian-Jhong Fong | Apparatus for preventing fire hazard of vehicles |
| CN101579560B (en) * | 2009-06-29 | 2012-10-17 | 四川威特龙消防设备有限公司 | Fire safety protection system of public traffic vehicle and method |
| CN102698387A (en) * | 2012-07-01 | 2012-10-03 | 广西工学院 | Self-propelled midsized house vehicle extinguishing system and method thereof used for monitoring fires and extinguishing |
| CN102698387B (en) * | 2012-07-01 | 2014-08-13 | 广西工学院 | Self-propelled midsized house vehicle extinguishing system and method thereof used for monitoring fires and extinguishing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| C10 | Entry into substantive examination | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) |