CN105999586A - Large-equivalent dish-shaped forest fire extinguishing bomb - Google Patents
Large-equivalent dish-shaped forest fire extinguishing bomb Download PDFInfo
- Publication number
- CN105999586A CN105999586A CN201610422486.7A CN201610422486A CN105999586A CN 105999586 A CN105999586 A CN 105999586A CN 201610422486 A CN201610422486 A CN 201610422486A CN 105999586 A CN105999586 A CN 105999586A
- Authority
- CN
- China
- Prior art keywords
- cavity
- housing
- fire
- dish
- 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.)
- 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
- 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
-
- 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
Landscapes
- 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)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a large-equivalent dish-shaped forest fire extinguishing bomb, and relates to a forest fire extinguishing bomb, in particular to a dish-shaped fire extinguishing bomb to solve the problems that an existing forest fire extinguishing bomb is small in fire extinguishing power and poor in fire extinguishing effect. The large-equivalent dish-shaped forest fire extinguishing bomb is composed of a shell, a cavity a, a cavity b, a cavity c, a cavity d, an initiator, a detonator, charging holes and a parachute. The cavity a, the cavity b, the cavity c, the cavity d, the initiator, the detonator and the charging holes are located in the shell, and the shell is connected with the parachute through a flying ring. An application method of the fire extinguishing bomb comprises the first step of throwing and the second step of detonating. The fire extinguishing bomb is used for forest fire extinguishing.
Description
Technical field
The present invention relates to a kind of fire-fighting bomb for forest, be specifically related to a kind of dish fire-fighting bomb for forest.
Technical background
The forest reserves are one of most important resources on the earth, and conserving forests is our responsibility, and forest fire is a kind of sudden
By force, destructive big, the natural disaster of disposal relief more difficulty.Tradition extinguishing method have manually put out the fire, artificial flame agent or
Aircraft waterings etc., these ways are required for people near flame range, i.e. there is labor intensity big, the most unsafe problem, Er Qieyou
Flame range people also cannot be close.Existing fire-fighting bomb for forest fire extinguishing power is little, and blast direction is hemispherical diffusion, and forest is big
Fire flame typically plane domain within 30 meters of height, extinguishing effect is had a greatly reduced quality.
Summary of the invention
The invention aims to solve the problem that existing fire-fighting bomb for forest fire extinguishing power is little and extinguishing effect is poor, and provide
A kind of big equivalent dish fire-fighting bomb for forest.
The big equivalent dish fire-fighting bomb for forest of the present invention by housing, cavity a, cavity b, cavity c, cavity d, trigger,
Detonator, powder charge hole and parachute composition；Housing is dish, and described cavity a, cavity b and cavity c are annular, cavity
D be cross section be hexagonal revolving body；Described cavity a, cavity b, cavity c, cavity d, trigger, detonator, powder charge
Hole is connected by suspension ring with parachute at enclosure interior, housing；Described housing be followed successively by from the inside to the outside cavity d, cavity c,
Cavity b and cavity a, and the width of cavity c, cavity b and cavity a annulus increases successively, cavity a, cavity b, cavity
The housing in the middle of cavity that in c, any two is adjacent is tear place, and the tear place of described fire extinguisher bomb is all located at the straight of dish housing
On footpath, each cavity side is respectively arranged with a powder charge hole, is used for each chamber loading explosive, sand or fire fighting powder, and respectively
Separated by housing between individual cavity；Described cavity c contains sand, and cavity b contains sand and fire fighting powder mixture, cavity a
Containing the height that the concentration of sand and fire fighting powder mixture and fire fighting powder contains compared with cavity b, cavity d contains explosive；Described chamber
Body d center is detonator, is trigger between detonator and powder charge hole.
The using method of the big equivalent dish fire-fighting bomb for forest of the present invention sequentially includes the following steps:
One, throw in: fire extinguisher bomb renders to, by helicopter or aircraft, the scene of catching fire, and after input, parachute is opened, and parachute rises
To the effect of balance fire extinguisher bomb, make fire extinguisher bomb stable landing；
Two, igniting: land rear trigger detonating primer, cap sensitive explosive, housing tears from tear place, blast diffusion
Face is along dish surrounding diffusion.
The present invention is relative to the advantage of prior art:
1. the fire extinguisher bomb that the present invention provides becomes dish diffusion after igniting, solving existing fire extinguisher bomb blast direction is that hemispherical expands
Dissipate and cause the problem that power is little and extinguishing effect is poor of putting out a fire.
2. the present invention reaches extinguishing effect mainly by two kinds of forms: the first powerful shock wave, monomer is contained within sand, quick-fried
After fried, fire can be extinguished rapidly by sand with powerful kinetic energy, the sand of rapid movement；Second fire fighting powder, body is contained within
Sand and the mixture of fire fighting powder, owing to the dispersivity of fire fighting powder is poor, so being mixed with sand by fire fighting powder, make fire fighting powder
Disseminate larger area.
Accompanying drawing explanation
Fig. 1 is the side sectional view of fire extinguisher bomb device of the present invention；
Fig. 2 is the top view of fire extinguisher bomb device of the present invention；
Fig. 3 is the schematic diagram of fire extinguisher bomb device of the present invention；
Fig. 4 is fire extinguisher bomb device explosion diffusion mode schematic diagram of the present invention.
Detailed description of the invention
Technical solution of the present invention is not limited to act specific embodiments set forth below, and also include between each detailed description of the invention is any
Combination.
Detailed description of the invention one: the big equivalent dish fire-fighting bomb for forest of present embodiment by housing 5, cavity a1, cavity b2,
Cavity c3, cavity d4, trigger 6, detonator 10, powder charge hole 7 and parachute 9 form；Housing 5 is dish, described
Cavity a1, cavity b2 and cavity c3 are annular, cavity d4 be cross section be hexagonal revolving body；Described cavity a1,
Cavity b2, cavity c3, cavity d4, trigger 6, detonator 10, powder charge hole 7 inside housing 5, housing 5 and landing
Umbrella 9 is connected by suspension ring 8；Described housing 5 is followed successively by cavity d4, cavity c3, cavity b2 and cavity a1 from the inside to the outside,
And the width of cavity c3, cavity b2 and cavity a1 annulus increases successively, in cavity a1, cavity b2, cavity c3 arbitrarily
Housing 5 in the middle of two adjacent cavitys is tear place 11, and the tear place 11 of described fire extinguisher bomb is all located at dish housing 5
Diametrically, each cavity side is respectively arranged with a powder charge hole 7, and is separated by housing 5 between each cavity；Described cavity c3
Containing sand, cavity b2 contains sand and fire fighting powder mixture, and cavity a1 contains sand and fire fighting powder mixture and fire extinguishing
The height that the concentration of powder contains compared with cavity b2, cavity d4 contains explosive；Described cavity d4 center is detonator 10, detonator
It it is trigger 6 between 10 and powder charge hole 7.
Detailed description of the invention two: present embodiment is unlike detailed description of the invention one, and the housing of tear place is the weakest, wall
Thickness is the 0.1～0.5 of other position wall thickness, and housing is from tear tear.Other steps are identical with detailed description of the invention one with parameter.
Detailed description of the invention three: the using method of the big equivalent dish fire-fighting bomb for forest as shown in detailed description of the invention one is by following
Step is carried out:
One, throw in: fire extinguisher bomb renders to, by helicopter or aircraft, the scene of catching fire, and after input, parachute is opened, and parachute rises
To the effect of balance fire extinguisher bomb, make fire extinguisher bomb stable landing；
Two, igniting: land rear trigger detonating primer, cap sensitive explosive, housing tears from tear place, blast diffusion
Face is along dish surrounding diffusion.
Detailed description of the invention four: the big equivalent dish fire-fighting bomb for forest of present embodiment by housing 5, cavity a1, cavity b2,
Cavity c3, cavity d4, trigger 6, detonator 10, powder charge hole 7 and parachute 9 form；Housing 5 is dish, described
Cavity a1, cavity b2 and cavity c3 are annular, cavity d4 be cross section be hexagonal revolving body；Described cavity a1,
Cavity b2, cavity c3, cavity d4, trigger 6, detonator 10, powder charge hole 7 inside housing 5, housing 5 and landing
Umbrella 9 is connected by suspension ring 8, and parachute 9 plays the effect of balance fire extinguisher bomb, makes fire extinguisher bomb stable landing；Described housing 5
It is followed successively by cavity d4, cavity c3, cavity b2 and cavity a1 from the inside to the outside, and cavity c3, cavity b2 and cavity a1 justify
The width of ring increases successively, and the housing 5 in the middle of cavity that in cavity a1, cavity b2, cavity c3, any two is adjacent is for tearing
Splitting place 11, the tear place 11 of described fire extinguisher bomb is all located at dish housing 5 diametrically, and each cavity side is respectively arranged with a dress
Medicine hole 7, for loading explosive, sand or fire fighting powder to each chamber；Described cavity c3 contains sand, and cavity b2 contains
Dress sand and fire fighting powder mixture, cavity a1 contains the concentration relatively cavity b2 of sand and fire fighting powder mixture and fire fighting powder and contains
The height of dress, cavity d4 contains explosive, is mixed with sand by fire fighting powder, makes fire fighting powder disseminate larger area；Described cavity d4
Center is detonator 10, is trigger 6 between detonator 10 and powder charge hole 7, trigger detonating primer 10, detonator 10
Ignition charge, makes sand and fire fighting powder blow in the tear place 11 of fire extinguisher bomb and spreads to the direction of tear place 11.
Claims (3)
1. big equivalent dish fire-fighting bomb for forest, it is characterised in that: this fire extinguisher bomb is by housing (5), cavity a (1), cavity b
(2), cavity c (3), cavity d (4), trigger (6), detonator (10), powder charge hole (7) and parachute (9) group
Become；Housing (5) is dish, and described cavity a (1), cavity b (2) and cavity c (3) are annular, cavity d (4)
Be cross section be hexagonal revolving body；Described cavity a (1), cavity b (2), cavity c (3), cavity d (4), ignition
Device (6), detonator (10), powder charge hole (7) are in housing (5) inside, and housing (5) and parachute (9) are by suspension ring (8)
It is connected；Described housing (5) is followed successively by cavity d (4), cavity c (3), cavity b (2) and cavity a (1) from the inside to the outside,
And the width of cavity c (3), cavity b (2) and cavity a (1) annulus increases successively, cavity a (1), cavity b (2),
The housing 5 in the middle of cavity that in cavity c (3), any two is adjacent is tear place (11), the tear place (11) of described fire extinguisher bomb
Being all located at dish housing (5) diametrically, each cavity side is respectively arranged with a powder charge hole (7), and between each cavity by
Housing (5) separates；Described cavity c (3) contains sand, and cavity b (2) contains sand and fire fighting powder mixture, cavity
A (1) contains the height that the concentration relatively cavity b (2) of sand and fire fighting powder mixture and fire fighting powder contains, and cavity d (4) contains
Explosive；Described cavity d (4) center is detonator (10), is trigger (6) between detonator (10) and powder charge hole (7).
Big equivalent dish fire-fighting bomb for forest the most according to claim 1, it is characterised in that: the wall thickness of tear place housing is
The 0.1～0.5 of other position wall thickness.
3. the using method of equivalent dish fire-fighting bomb for forest as claimed in claim 1 big, it is characterised in that: the method by with
Lower step is carried out:
One, throw in: fire extinguisher bomb renders to, by helicopter or aircraft, the scene of catching fire, and after input, parachute is opened, and parachute rises
To the effect of balance fire extinguisher bomb, make fire extinguisher bomb stable landing；
Two, igniting: land rear trigger detonating primer, cap sensitive explosive, housing tears from tear place, and explode diffusingsurface
Along dish surrounding diffusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610422486.7A CN105999586A (en) | 2016-06-15 | 2016-06-15 | Large-equivalent dish-shaped forest fire extinguishing bomb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610422486.7A CN105999586A (en) | 2016-06-15 | 2016-06-15 | Large-equivalent dish-shaped forest fire extinguishing bomb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105999586A true CN105999586A (en) | 2016-10-12 |
Family
ID=57087525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610422486.7A Pending CN105999586A (en) | 2016-06-15 | 2016-06-15 | Large-equivalent dish-shaped forest fire extinguishing bomb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105999586A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1061348A (en) * | 1991-12-25 | 1992-05-27 | 张志强 | The device of extinguishing forest fire and using method |
| US20030006046A1 (en) * | 2001-07-02 | 2003-01-09 | Woradech Kaimart | Fire extinguishing ball |
| CN1476911A (en) * | 2003-04-07 | 2004-02-25 | 刘运喜 | Interlinked composite fire-extinguishing ball |
| PL190208B1 (en) * | 1999-02-26 | 2005-11-30 | Kolcz Zygmunt | Method of extinguishing fires in woodland areas |
| CN101032655A (en) * | 2007-04-02 | 2007-09-12 | 施占文 | Establishing crown fire preventing wall by using ejecting device |
| US20080289831A1 (en) * | 2007-05-25 | 2008-11-27 | Kaimart Phanawatnan Woradech | Fire extinguishing device |
| CN201921363U (en) * | 2010-12-02 | 2011-08-10 | 孙敏 | Improved structure of fire extinguishing bomb |
| CN205672380U (en) * | 2016-06-15 | 2016-11-09 | 黑龙江兴安新能源股份有限公司 | Big equivalent dish fire-fighting bomb for forest |
-
2016
- 2016-06-15 CN CN201610422486.7A patent/CN105999586A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1061348A (en) * | 1991-12-25 | 1992-05-27 | 张志强 | The device of extinguishing forest fire and using method |
| PL190208B1 (en) * | 1999-02-26 | 2005-11-30 | Kolcz Zygmunt | Method of extinguishing fires in woodland areas |
| US20030006046A1 (en) * | 2001-07-02 | 2003-01-09 | Woradech Kaimart | Fire extinguishing ball |
| CN1476911A (en) * | 2003-04-07 | 2004-02-25 | 刘运喜 | Interlinked composite fire-extinguishing ball |
| CN101032655A (en) * | 2007-04-02 | 2007-09-12 | 施占文 | Establishing crown fire preventing wall by using ejecting device |
| US20080289831A1 (en) * | 2007-05-25 | 2008-11-27 | Kaimart Phanawatnan Woradech | Fire extinguishing device |
| CN201921363U (en) * | 2010-12-02 | 2011-08-10 | 孙敏 | Improved structure of fire extinguishing bomb |
| CN205672380U (en) * | 2016-06-15 | 2016-11-09 | 黑龙江兴安新能源股份有限公司 | Big equivalent dish fire-fighting bomb for forest |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101819663B1 (en) | Airdrop grenade for extinguishing forest fire | |
| CN112604210B (en) | Forest aviation fire extinguishing bomb thrown through gravity and using method | |
| CN112933461B (en) | Dual fire extinguishing system and method for covering soil by explosion and releasing carbon dioxide | |
| US6253680B1 (en) | Diversionary device | |
| WO2020238726A1 (en) | Method for extinguishing forest fires | |
| CN201760012U (en) | Air-burst fire extinguisher bomb | |
| CN204952015U (en) | Two fire extinguishing bombs that draw | |
| US1903348A (en) | Aerial bomb | |
| CN205672380U (en) | Big equivalent dish fire-fighting bomb for forest | |
| WO2018214011A1 (en) | Forest-fire-extinguishing bomb | |
| CN105999586A (en) | Large-equivalent dish-shaped forest fire extinguishing bomb | |
| CN103256870A (en) | Fast triggered fuse of fire extinguishing bomb | |
| CN115245639B (en) | High-low pressure explosive chamber forest fire extinguishing bomb for forest fire extinguishing | |
| CN201074982Y (en) | Fire-fighting bomb for forest | |
| US3518942A (en) | Antiaircraft projectile | |
| CN101485924A (en) | Fire-fighting bomb for forest | |
| CN101947376A (en) | Airburst fire-extinguishing bomb | |
| KR20230174833A (en) | Fire-extinguishing bomb for fire suppression | |
| CN210057222U (en) | Filling-up burst fire extinguishing bomb with recovery device | |
| CN113048847A (en) | Gradient type uniform detonation center booster based on multiple ignition positions | |
| RU111005U1 (en) | FIRE EXTINGUISHING CAPSULE | |
| KR101484690B1 (en) | Rapid Fire Extinguishing Device using Fuel-Air Explosive Technology | |
| CN1278751C (en) | Interlinked composite fire-extinguishing ball | |
| CN2319084Y (en) | Dry powder fire-extinguishing bullet | |
| CN211158270U (en) | A unmanned aerial vehicle machine carries fire control bullet for putting out a fire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |
|
| WD01 | Invention patent application deemed withdrawn after publication |