CN104399208A - Forest fire-extinguishing bomb - Google Patents
Forest fire-extinguishing bomb Download PDFInfo
- Publication number
- CN104399208A CN104399208A CN201410742592.4A CN201410742592A CN104399208A CN 104399208 A CN104399208 A CN 104399208A CN 201410742592 A CN201410742592 A CN 201410742592A CN 104399208 A CN104399208 A CN 104399208A
- Authority
- CN
- China
- Prior art keywords
- fire
- boost motor
- bomb
- detonator
- integrated package
- 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
Links
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
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C19/00—Hand fire-extinguishers in which the extinguishing substance is expelled by an explosion; Exploding containers thrown into the fire
-
- 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
- F42B12/46—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 for dispensing gases, vapours, powders or chemically-reactive substances
Abstract
The invention discloses a forest fire-extinguishing bomb. The forest fire-extinguishing bomb comprises a bomb body (1), a triggering device and a booster (3), wherein a central cartridge igniter (11) is arranged at the middle part of the inside the bomb body (1) in a penetrating mode in the axial direction; the triggering device comprises a detonator (21), a self-destruction explosive body (4), a detonating primer (22) and a detonating tube (23) which are connected in sequence; one end of the detonator (21) is connected with a first integrated block (31), and the other end of the detonator (21) is connected with a second integrated block (32); the other end of the second integrated block (32) is further connected with a delayer (33); the other end of the delayer (33) is connected with the first integrated block (31); the detonating tube (23) is connected with the central cartridge igniter (11). The delayer is arranged in the triggering device, and the large-caliber bomb body is filled with a fire-extinguishing agent, so that the forest fire-extinguishing bomb is high in safety, high in fire-extinguishing efficiency and wide in application range.
Description
Technical field
The present invention relates to a kind of extinguishing device, particularly a kind of 107 fire-fighting bomb for forest.
Background technology
Current domestic forest extinguishing product mainly adopts free-hand throwing, rocket launcher single tube is launched, mortar is launched and technology such as shedding hung by machine, mobility is poor in actual applications, fire-fighting efficiency is low, especially more become a potential safety hazard when fire extinguisher bomb triggers and lost efficacy, easily injure the fire extinguishing personnel of follow-up.
Summary of the invention
The technical problem to be solved in the present invention there is provided a kind of 107 fire-fighting bomb for forest can ignited in time when triggering and losing efficacy.
Technical scheme of the present invention is as follows:
A kind of 107 fire-fighting bomb for forest, comprise body, flip flop equipment and boost motor, described body is cavity body, extinguishing chemical is full of in described cavity body, middle part in this body is equipped with central booster vertically, described flip flop equipment is positioned at the front end of body, protective cover is provided with in the outside of described flip flop equipment, described protective cover is fixedly connected with body front end, described boost motor is positioned at the rear end of body, the rear end of described boost motor is also provided with engine, described flip flop equipment comprises fuse, detonating primer and detonator, one end of described fuse is connected with the first integrated package, the other end is connected with the second integrated package, the other end of described second integrated package is also connected with delayer, the other end of described delayer is connected with the first integrated package, described fuse is also connected with self-destruction medicine body, and described self-destruction medicine body, detonating primer are connected successively with detonator, and described detonator is connected with central booster, the diameter of described body is 90 ~ 110mm.
Adopt above structure, first can calculate according to transmitting range and emission rate and arrive target required time, and be input to the first integrated package, meanwhile, the second integrated package generates the time delay self-destruction time automatically, under normal circumstances, fire extinguisher bomb arrives assigned address, first integrated package timing contact fuze, and ignite self-destruction medicine body, and directly ignite central booster by detonating primer and detonator, now, body bursts, the spouting enforcement extinguishing operation of extinguishing chemical, and the timing of the second integrated package and delayer lost efficacy; As fire extinguisher bomb arrives assigned address not contact fuze, then when the timing of the second integrated package is to point, by delayer contact fuze, and ignite self-destruction medicine body, ignite central booster thereupon, self-destruction is implemented in time to fire extinguisher bomb, can avoid injuring fire extinguishing personnel; Because body adopts the diameter of 90 ~ 110mm, have boost motor and engine, vehicular can be adopted to launch, and mobility is good in addition, and meanwhile, the carrying amount of extinguishing chemical is large, can improve fire-fighting efficiency.
In order to the practicality meeting fire extinguisher bomb transport and launch, as preferably, described diameter of the projectile body is preferably 107mm.
In order to put forward elastomeric surface roughness, reducing the windage in running, reducing processing technology simultaneously, enhance productivity, as preferably, described body adopts Compound hot extrusion integrally formed.
In order to reduce the deviation of fire extinguisher bomb in flight course, be convenient to shoot, as preferably, the curved surface in the outside of described boost motor along boost motor is evenly provided with multiple all-wing aircraft, and the connecting portion of described all-wing aircraft and boost motor is can folding structure simultaneously.
In order to alleviate the overall weight of fire extinguisher bomb, reduce the fragment that blast is formed, as preferably, the shell of described body, protective cover and boost motor is made by aluminum alloy materials simultaneously.
In order to not make the engine temperature of boost motor cause body to be out of shape, as preferably, the shell of described engine is made up of graphite composite material.
Beneficial effect: the present invention is provided with delayer at flip flop equipment, also adopt heavy caliber body filling extinguishing chemical, security is high, and fire-fighting efficiency is high, applied widely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is fundamental diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, the present invention is by body 1, flip flop equipment and boost motor 3, described body 1 is the integrally formed cavity body of Compound hot extrusion, extinguishing chemical 12 is full of in described cavity body, the diameter of described body 1 is 90 ~ 110mm, be preferably 107mm, the middle part in this body 1 is equipped with central booster 11 vertically.
Described flip flop equipment is positioned at the front end of body 1, protective cover 24 is provided with in the outside of described flip flop equipment, described protective cover 24 is fixedly connected with body 1 front end, described flip flop equipment comprises fuse 21, detonating primer 22 and detonator 23, one end of described fuse 21 is connected with the first integrated package 31, the other end is connected with the second integrated package 32, and the other end of described second integrated package 32 is also connected with delayer 33, and the other end of described delayer 33 is connected with the first integrated package 31; Described fuse 21 is also connected with self-destruction medicine body 4, and described self-destruction medicine body 4, detonating primer 22 are connected successively with detonator 23, and described detonator 23 is connected with central booster 11;
Described boost motor 3 is positioned at the rear end of body 1, the rear end of described boost motor 3 is also provided with engine 51, the shell of described engine 51 is made up of graphite composite material, curved surface in the outside of described boost motor 3 along boost motor 3 is evenly provided with multiple all-wing aircraft 5, and described all-wing aircraft 5 is can folding structure with the connecting portion of boost motor 3.
The shell of described body 1, protective cover 24 and boost motor 3 is made by aluminum alloy materials.
Using method of the present invention is as follows:
As depicted in figs. 1 and 2, all-wing aircraft 5 along folding outside boost motor 3, be filled into the launching tube of car launcher (sign), first can calculate according to transmitting range and emission rate and arrive target required time, and be input to the first integrated package 31, meanwhile, the second integrated package 32 generates the time delay self-destruction time automatically.
Under normal circumstances, after fire extinguisher bomb is launched, all-wing aircraft 5 trails, and ensures the direction precision that fire extinguisher bomb runs, when arriving assigned address, first integrated package 31 timing to zero contact fuze 21, and ignites self-destruction medicine body 4, more directly ignites central booster 11 by detonating primer 22 and detonator 23, now, body 1 bursts, the spouting enforcement extinguishing operation of extinguishing chemical 12, and the timing of the second integrated package 32 and delayer 33 lost efficacy; When fire extinguisher bomb arrive assigned address not contact fuze 21 time, then after the timing of the second integrated package 32 is to zero, by delayer 33 contact fuze 21, and ignite self-destruction medicine body 4, ignite central booster 11 thereupon, self-destruction process is implemented in time to fire extinguisher bomb, the fire extinguishing personnel injuring follow-up can be avoided.
Because diameter of the projectile body adopts 90 ~ 110mm, be preferably 107mm, the carrying amount of extinguishing chemical 12 is larger, and the fire-fighting efficiency of unit are is high.
Body 1, protective cover 24 and boost motor 3 adopt aluminum alloy materials to make, and while reduction deadweight, self-destruction medicine body 4 and central booster 11 explode the high temperature that formed can a part of material of melting correspondence position, reduces the number of tiles of exploding and causing, improves security.
Engine 51 shell of boost motor 3 adopts graphite composite material can be high temperature resistant and heat insulation, prevents high temperature from body be out of shape, ensures the degree of accuracy of fire extinguisher bomb use.
These are only embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention and accompanying drawing content to do, is directly or indirectly used in the technical field that other are relevant, all in like manner within scope of patent protection of the present invention.
Claims (6)
1. a fire-fighting bomb for forest, comprise body (1), flip flop equipment and boost motor (3), described body (1) is cavity body, extinguishing chemical (12) is full of in described cavity body, middle part in this body (1) is equipped with central booster (11) vertically, described flip flop equipment is positioned at the front end of body (1), protective cover (24) is provided with in the outside of described flip flop equipment, described protective cover (24) is fixedly connected with body (1) front end, described boost motor (3) is positioned at the rear end of body (1), the rear end of described boost motor (3) is also provided with engine (51), it is characterized in that: described flip flop equipment comprises fuse (21), detonating primer (22) and detonator (23), one end of described fuse (21) is connected with the first integrated package (31), the other end is connected with the second integrated package (32), the other end of described second integrated package (32) is also connected with delayer (33), the other end of described delayer (33) is connected with the first integrated package (31), described fuse (21) is also connected with self-destruction medicine body (4), described self-destruction medicine body (4), detonating primer (22) are connected successively with detonator (23), and described detonator (23) is connected with central booster (11), the diameter of described body (1) is 90 ~ 110mm.
2. 107 fire-fighting bomb for forest according to claim 1, is characterized in that: described diameter of the projectile body is preferably 107mm.
3. 107 fire-fighting bomb for forest according to claim 1, is characterized in that: described body (1) adopts Compound hot extrusion integrally formed.
4. 107 fire-fighting bomb for forest according to claim 1, it is characterized in that: the curved surface in the outside of described boost motor (3) along boost motor (3) is evenly provided with multiple all-wing aircraft (5), described all-wing aircraft (5) is can folding structure with the connecting portion of boost motor (3).
5. 107 fire-fighting bomb for forest according to claim 1, is characterized in that: the shell of described body (1), protective cover (24) and boost motor (3) is made by aluminum alloy materials.
6. 107 fire-fighting bomb for forest according to claim 1, is characterized in that: the shell of described engine (51) is made up of graphite composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410742592.4A CN104399208A (en) | 2014-12-08 | 2014-12-08 | Forest fire-extinguishing bomb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410742592.4A CN104399208A (en) | 2014-12-08 | 2014-12-08 | Forest fire-extinguishing bomb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104399208A true CN104399208A (en) | 2015-03-11 |
Family
ID=52636912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410742592.4A Pending CN104399208A (en) | 2014-12-08 | 2014-12-08 | Forest fire-extinguishing bomb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104399208A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106362335A (en) * | 2016-08-02 | 2017-02-01 | 北京电子工程总体研究所 | Fire extinguishing bomb based on aerial throwing mode |
| CN106890413A (en) * | 2017-04-28 | 2017-06-27 | 成都谍翼科技有限公司 | Fire-fighting rocket projectile and fire-fighting system |
| CN109316689A (en) * | 2018-09-28 | 2019-02-12 | 芜湖博高光电科技股份有限公司 | A kind of anti-re-ignition fire extinguisher bomb of non-toggle combined fuze |
| CN110665143A (en) * | 2019-11-11 | 2020-01-10 | 西北工业大学 | Air-drop forest fire extinguishing bomb with double insurance explosion-guide function |
| CN114733115A (en) * | 2022-03-17 | 2022-07-12 | 湖南神州防务科技有限公司 | Fire extinguishing bomb based on supercritical carbon dioxide fire extinguishing agent |
| WO2022271126A3 (en) * | 2021-06-21 | 2023-01-26 | KUZUCUK, Yusuf | Fire extinguisher bomb |
| CN116923697A (en) * | 2023-09-12 | 2023-10-24 | 江苏福港信息科技有限公司 | Fire extinguishing bomb throwing mechanism for unmanned aerial vehicle |
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| DE4109989A1 (en) * | 1991-03-27 | 1992-10-01 | Zajonz Arnold | Ballistic fire-fighting missile - comprises standard-calibre mortar shell or rocket having bursting head with fuse |
| CN2183551Y (en) * | 1994-01-17 | 1994-11-23 | 航天工业总公司第三研究院第三十一研究所 | Rocket fire-fighting bomb |
| CN2193180Y (en) * | 1994-05-23 | 1995-03-29 | 南京理工大学 | Fire-extinguishing shell and firing apparatus |
| CN2643275Y (en) * | 2003-06-10 | 2004-09-22 | 徐进府 | Fire-fighting bomb for forest |
| CN2686658Y (en) * | 2003-12-11 | 2005-03-23 | 中国人民解放军空军油料研究所 | Field oil emergency extinguishing bomb |
| CN200972369Y (en) * | 2006-09-18 | 2007-11-07 | 成都陵川特种工业有限责任公司 | Multifunction bullet for forestry protection |
| CN202199009U (en) * | 2011-09-06 | 2012-04-25 | 山西北方惠丰机电有限公司 | Fire extinguishing bullet for high-rise buildings |
| CN202236981U (en) * | 2011-10-13 | 2012-05-30 | 西安大隆含能科技有限公司 | Multifunctional rocket launcher type fire extinguishing bomb |
| CN102878870A (en) * | 2012-10-24 | 2013-01-16 | 晋西工业集团有限责任公司 | Extinguishment shrapnel type rocket bomb |
| CN202682621U (en) * | 2012-07-11 | 2013-01-23 | 侯圣春 | Sand explosion fire extinguishing bomb |
| CN102921125A (en) * | 2011-08-10 | 2013-02-13 | 辽宁宇能伟业科技发展有限公司 | Direct emission type remote fire extinguishing bomb |
| CN204307243U (en) * | 2014-12-08 | 2015-05-06 | 重庆长江特种装备有限公司 | 107 fire-fighting bomb for forest |
-
2014
- 2014-12-08 CN CN201410742592.4A patent/CN104399208A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4109989A1 (en) * | 1991-03-27 | 1992-10-01 | Zajonz Arnold | Ballistic fire-fighting missile - comprises standard-calibre mortar shell or rocket having bursting head with fuse |
| CN2183551Y (en) * | 1994-01-17 | 1994-11-23 | 航天工业总公司第三研究院第三十一研究所 | Rocket fire-fighting bomb |
| CN2193180Y (en) * | 1994-05-23 | 1995-03-29 | 南京理工大学 | Fire-extinguishing shell and firing apparatus |
| CN2643275Y (en) * | 2003-06-10 | 2004-09-22 | 徐进府 | Fire-fighting bomb for forest |
| CN2686658Y (en) * | 2003-12-11 | 2005-03-23 | 中国人民解放军空军油料研究所 | Field oil emergency extinguishing bomb |
| CN200972369Y (en) * | 2006-09-18 | 2007-11-07 | 成都陵川特种工业有限责任公司 | Multifunction bullet for forestry protection |
| CN102921125A (en) * | 2011-08-10 | 2013-02-13 | 辽宁宇能伟业科技发展有限公司 | Direct emission type remote fire extinguishing bomb |
| CN202199009U (en) * | 2011-09-06 | 2012-04-25 | 山西北方惠丰机电有限公司 | Fire extinguishing bullet for high-rise buildings |
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| CN202682621U (en) * | 2012-07-11 | 2013-01-23 | 侯圣春 | Sand explosion fire extinguishing bomb |
| CN102878870A (en) * | 2012-10-24 | 2013-01-16 | 晋西工业集团有限责任公司 | Extinguishment shrapnel type rocket bomb |
| CN204307243U (en) * | 2014-12-08 | 2015-05-06 | 重庆长江特种装备有限公司 | 107 fire-fighting bomb for forest |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106362335A (en) * | 2016-08-02 | 2017-02-01 | 北京电子工程总体研究所 | Fire extinguishing bomb based on aerial throwing mode |
| CN106890413A (en) * | 2017-04-28 | 2017-06-27 | 成都谍翼科技有限公司 | Fire-fighting rocket projectile and fire-fighting system |
| CN109316689A (en) * | 2018-09-28 | 2019-02-12 | 芜湖博高光电科技股份有限公司 | A kind of anti-re-ignition fire extinguisher bomb of non-toggle combined fuze |
| CN110665143A (en) * | 2019-11-11 | 2020-01-10 | 西北工业大学 | Air-drop forest fire extinguishing bomb with double insurance explosion-guide function |
| CN110665143B (en) * | 2019-11-11 | 2023-07-04 | 西北工业大学 | Double-insurance explosion-guiding air drop type forest fire extinguishing bomb |
| WO2022271126A3 (en) * | 2021-06-21 | 2023-01-26 | KUZUCUK, Yusuf | Fire extinguisher bomb |
| CN114733115A (en) * | 2022-03-17 | 2022-07-12 | 湖南神州防务科技有限公司 | Fire extinguishing bomb based on supercritical carbon dioxide fire extinguishing agent |
| CN116923697A (en) * | 2023-09-12 | 2023-10-24 | 江苏福港信息科技有限公司 | Fire extinguishing bomb throwing mechanism for unmanned aerial vehicle |
| CN116923697B (en) * | 2023-09-12 | 2023-11-28 | 江苏福港信息科技有限公司 | Fire extinguishing bomb throwing mechanism for unmanned aerial vehicle |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150311 |