CN2385303Y - Fire extinguishing aerial water shell - Google Patents
Fire extinguishing aerial water shell Download PDFInfo
- Publication number
- CN2385303Y CN2385303Y CN99238641U CN99238641U CN2385303Y CN 2385303 Y CN2385303 Y CN 2385303Y CN 99238641 U CN99238641 U CN 99238641U CN 99238641 U CN99238641 U CN 99238641U CN 2385303 Y CN2385303 Y CN 2385303Y
- Authority
- CN
- China
- Prior art keywords
- fire extinguishing
- shell
- aerial water
- extinguishing
- bomb
- 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
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
- F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
- F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
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- 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
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
- A62C3/0228—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires with delivery of fire extinguishing material by air or aircraft
- A62C3/025—Fire extinguishing bombs; Projectiles and launchers therefor
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/009—Methods or equipment not provided for in groups A62C99/0009 - A62C99/0081
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B25/00—Fall bombs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a fire extinguishing aerial water bomb. The utility model comprises a bomb body and a tail fin. The shape structure of the utility model can be made into the shape of the general-purpose bomb. The bomb body comprises a bomb shell, extinguishing agents, an exploder, and a height positioning explosive device, wherein, the extinguishing agents are filled in a hollow cavity at the inner part of the bomb shell. The height positioning explosive device is arranged at the head of the bomb body, and is interiorly connected with the exploder arranged inside the bomb shell. The existing bomber and a bomb throwing device on the bomber in troops can be used for throwing the fire extinguishing aerial water bomb to cope with fire disasters in mountain forests.
Description
The utility model relates to a kind of fire extinguishing aerial water shell.
Current as brushfire takes place, mainly rely on manpower to put out a fire to save life and property, if but virgin forest or human footmarks seldom to local on fire, just can only rely on the God rainy or employ air tanker and put out.Throwing the water fire extinguishing with air tanker is to tackle one of virgin forest fire the best way now, the throwing water method of air tanker mainly is to adopt to spread water law: promptly adorn a large water tank in the aircraft, after being full of water, fly to the sky, the scene of a fire by nozzle or open a sluice gate to spray the fire extinguishing that discharges water.This kind mode needs special air tanker first, because China is vast in territory, set up the fire extinguishing net of an air tanker, need a large amount of special air tankers, but brushfire not recurrent again, so the utilization rate of air tanker is low, and maintenance cost cannot do without, and causes with high costs; And when air tanker flies to the overhead fire extinguishing in the scene of a fire, fly lowly then easily to cause danger because of smog influence pilot's sight line, the water of too high then spraying do not reach the fire extinguishing purpose because of dispersion too.
The purpose of this utility model just provides and does not a kind ofly need special air tanker, only need utilize the existing bomber of army can tackle the extinguishing device of brushfire.
For achieving the above object, the utility model can be taked following technical measures.
Fire extinguishing aerial water shell of the present utility model comprises body and empennage, it is characterized in that: the contour structures of fire extinguishing aerial water shell is made the form of general-purpose bomb; Body comprises shell case, extinguishing chemical, destructor, fixed high apparatus to cause bursting; Extinguishing chemical is full of the shell case internal cavities; Fixed high apparatus to cause bursting be installed in the body head and in connect the destructor that places in the shell case.When forest fire takes place when, can utilize existing bomber of army and the top bullet device of throwing thereof, load onto fire extinguishing aerial water shell of the present utility model, fly to the scene of a fire and according to the actual conditions at scene, regulate the ignition height of fixed high apparatus to cause bursting decision fire extinguishing aerial water shell, the fire extinguishing aerial water shell of throwing down afterwards, fire extinguishing aerial water shell when dropping to the predetermined altitude in the sky, the scene of a fire, fixed high apparatus to cause bursting ignite in the shell case destructor with shell case burst, extinguishing chemical is spouting can extinguish the blaze.
Fire extinguishing aerial water shell of the present utility model, but its extinguishing chemical is common water; Also add antifreeze additive antifreeze water, for example can add phosphate fertilizer etc.; It can also be other extinguishing chemical.
Fire extinguishing aerial water shell of the present utility model, its shell case can be to adopt materials such as engineering plastics, pottery to make, as long as it satisfies suitable requirement of strength, the fire extinguishing personnel that so can reduce required explosive force, the shell case fragment after exploding also can not injure the scene of a fire by a crashing object; Can certainly adopt metal material make, to be applicable to unmanned occasion.
Fire extinguishing aerial water shell of the present utility model, the surface of its shell case can also be processed with various meshed grooves, is beneficial to the explosion of shell case.
After adopting fire extinguishing aerial water shell of the present utility model, in case generation forest fire, just can utilize existing bomber of army and the top bullet device of throwing thereof, load onto fire extinguishing and go to put out a fire before the aerial water shell and not necessarily need special air tanker, help setting up efficient, low-cost, the anti-fire extinguishing of an aviation net on a large scale.
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail.
Fig. 1 looks schematic diagram for the master who has broken section of the utility model specific embodiment.
Fig. 2 is that the A of Fig. 1 is to partial enlarged view.
From Fig. 1, can see, specific embodiment of the utility model fire extinguishing aerial water shell, comprise body 1 and empennage 2, the contour structures and the general-purpose bomb of water bullet are similar, so that can make full use of existing bomber and the top bullet device of throwing thereof, certainly, some are only applicable to aerial bomb, remove and do not influence and utilize the structure of throwing the bullet device just can save; Body 1 comprises shell case 3, extinguishing chemical 4, destructor 5, fixed high apparatus to cause bursting 6; Extinguishing chemical is full of the shell case internal cavities; Fixed high apparatus to cause bursting be installed in the body head and in connect the destructor that places in the shell case; In the present embodiment, the extinguishing chemical in the shell case is that the material of water, shell case is the center that engineering plastics, destructor are built in shell case; Fixed high apparatus to cause bursting is installed in the body head and by connecing destructor in the sealed tube.
When forest fire takes place, can utilize existing bomber of army and the top bullet device of throwing thereof, load onto fire extinguishing aerial water shell of the present utility model, fly to the scene of a fire and decide the ignition height that high apparatus to cause bursting is reserved the fire extinguishing aerial water shell according to actual conditions, the adjusting at scene, water bullet, water bullet throw down afterwards when dropping to the predetermined altitude in the sky, the scene of a fire, and the destructor that fixed high apparatus to cause bursting is ignited in the shell case bursts shell case, can extinguish the blaze as the water of extinguishing chemical is spouting.
Can see that from Fig. 2 the inner surface of present embodiment shell case is processed with meshed grooves, to reduce the required explosive force of destructor, to be beneficial to the explosion of shell case.
The extinguishing chemical of present embodiment is common water; But also be changed to the antifreeze water that adds additive, for example can add phosphate fertilizer etc.; It can also be other extinguishing chemical.
The shell case of present embodiment is to adopt engineering plastics to make, but also can pottery etc. as long as its material that satisfies suitable requirement of strength is made, so can reduce the fire extinguishing personnel that shell case fragment after required explosive force, the blast also can not injure the scene of a fire by a crashing object; Can certainly adopt metal material make, to be applicable to unmanned occasion.
But fire extinguishing aerial water shell prepared beforehand, and allot the air unit that gives various places, once when brushfire took place, near the bomber of the air unit the scene of a fire just can be loaded onto the fire extinguishing aerial water shell, the scene of flying to is fast thrown bullet and is put out a fire; So can utilize the existing bomber of army first and do not need special air tanker to tackle brushfire, saved manufacturing, the maintenance cost of air tanker; And bomber fire extinguishing can can be thrown the bullet fire extinguishing at suitable height by regulating quick-fried bullet height according to field condition, avoids special air tanker to fly that a low sight line is easily caused danger, the too high bad drawback of effect of then putting out a fire.
Claims (10)
1, a kind of fire extinguishing aerial water shell comprises body and empennage, it is characterized in that: the contour structures of fire extinguishing aerial water shell is made the general-purpose bomb form; Body comprises shell case, extinguishing chemical, destructor, fixed high apparatus to cause bursting; Extinguishing chemical is full of the shell case internal cavities; Fixed high apparatus to cause bursting be installed in the body head and in connect the destructor that places in the shell case.
2, fire extinguishing aerial water shell according to claim 1, it is characterized in that: described extinguishing chemical is a water.
3, fire extinguishing aerial water shell according to claim 1 is characterized in that: described extinguishing chemical is the antifreeze water that adds antifreeze additive.
4, fire extinguishing aerial water shell according to claim 1 is characterized in that: described extinguishing chemical is a carbon dioxide dry ice.
5, according to any one described fire extinguishing aerial water shell in the claim 1 to 4, it is characterized in that: described shell case is engineering plastics.
6, according to any one described fire extinguishing aerial water shell in the claim 1 to 4, it is characterized in that: described shell case can be a pottery.
7, according to any one described fire extinguishing aerial water shell in the claim 1 to 4, it is characterized in that: described shell case can be a metal.
8, fire extinguishing aerial water shell according to claim 1, it is characterized in that: described cartridge case is processed with meshed grooves.
9, fire extinguishing aerial water shell according to claim 5, it is characterized in that: described cartridge case is processed with meshed grooves.
10, fire extinguishing aerial water shell according to claim 6, it is characterized in that: described cartridge case is processed with meshed grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99238641U CN2385303Y (en) | 1999-09-03 | 1999-09-03 | Fire extinguishing aerial water shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99238641U CN2385303Y (en) | 1999-09-03 | 1999-09-03 | Fire extinguishing aerial water shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2385303Y true CN2385303Y (en) | 2000-06-28 |
Family
ID=34026031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99238641U Expired - Fee Related CN2385303Y (en) | 1999-09-03 | 1999-09-03 | Fire extinguishing aerial water shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2385303Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102735113A (en) * | 2011-03-31 | 2012-10-17 | 杨雨佳 | Improvement technology of warhead thrown from airplane |
| WO2014075621A1 (en) * | 2012-11-16 | 2014-05-22 | 青岛科而泰环境控制技术有限公司 | Liquid projection bomb, projecting device and delivery method therefor |
| CN105444627A (en) * | 2015-12-24 | 2016-03-30 | 淮海工业集团有限公司 | Warhead for rocket fire extinguishing bomb |
| CN106606833A (en) * | 2015-10-23 | 2017-05-03 | 卞海兵 | Fire extinguishment water bomb capable of pulling out plug in spring manner |
-
1999
- 1999-09-03 CN CN99238641U patent/CN2385303Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102735113A (en) * | 2011-03-31 | 2012-10-17 | 杨雨佳 | Improvement technology of warhead thrown from airplane |
| WO2014075621A1 (en) * | 2012-11-16 | 2014-05-22 | 青岛科而泰环境控制技术有限公司 | Liquid projection bomb, projecting device and delivery method therefor |
| US9795814B2 (en) | 2012-11-16 | 2017-10-24 | Qingdao Create Environment Control Technology Co., Ltd. | Liquid projection bomb, projecting device and delivery method therefor |
| CN106606833A (en) * | 2015-10-23 | 2017-05-03 | 卞海兵 | Fire extinguishment water bomb capable of pulling out plug in spring manner |
| CN105444627A (en) * | 2015-12-24 | 2016-03-30 | 淮海工业集团有限公司 | Warhead for rocket fire extinguishing bomb |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |