CN103706063A - High-altitude projection and flame failure protection bomb - Google Patents
High-altitude projection and flame failure protection bomb Download PDFInfo
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- CN103706063A CN103706063A CN201310751637.XA CN201310751637A CN103706063A CN 103706063 A CN103706063 A CN 103706063A CN 201310751637 A CN201310751637 A CN 201310751637A CN 103706063 A CN103706063 A CN 103706063A
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- failure protection
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- fire
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Abstract
The invention discloses a high-altitude projection and flame failure protection bomb. The high-altitude projection and flame failure protection bomb comprises a connection body, a sealing cartridge case, an ignition device and a soft matter storage container, wherein the soft matter storage container is arranged at the bottom of the connection body, and is internally provided with a fire extinguishing media containing cavity for storing a fire extinguishing media temporarily or for a long time; the sealing cartridge case is arranged on the connection body and partially protrudes the bottom face of the connection body; the ignition device is connected with the sealing cartridge case. Compared with the spraying manner of the traditional airplanes, the high-altitude projection and flame failure protection bomb provided by the invention rapidly damages fillers and thin films by using shock waves generated by propellant powder, and stirs fire extinguishing media to form far extension gasdynamic flow with strong airflow carrier, so that a cone-shaped pulse vortex is formed. Therefore, high-altitude and low-altitude fire can be efficiently extinguished. An aerial carrier has no need of low-altitude flight in a fire field, so as to avoid the conditions of oxygen deficit, strong smoke or upflow caused by the fire, and the security of fire extinguishing can be improved.
Description
Technical field
The present invention relates to fire-fighting equipment technical field, more particularly, relate to a kind of high-altitude projection flame failure protection bullet.
Background technology
In recent years, Frequent forest fire, it is large that its scale becomes gradually.When occurring in some fire fighters, forest fire is difficult to the region arriving, as the region of the geographical conditions harshnesses such as virgin forest, matto, mountain area, valley or gully, or the region that is subject to poisonous radioactive material contamination, the most effective Fire extinguisher is exactly aircraft or helicopter.
At present, the main method of utilizing aircraft (or helicopter) fire extinguishing be pilot driver aircraft from low latitude, (top, scene of a fire 20-30 rice) flies over, the water carrying in aircraft or other extinguishing chemical are sprayed onto on burning things which may cause a fire disaster, to stamp out a fire.
But fire has consumed a large amount of oxygen of Near Ground, also brought dense smoke and top, scene of a fire complexity and powerful ascending air, this has all brought hazards to flight.
By the above; how a kind of high-altitude projection flame failure protection bullet is provided; to prevent that aircraft from suffering from anoxic, dense smoke or ascending air that fire causes while putting out a fire operation, improve the security of fire extinguishing operation, become the technical problem that those skilled in the art need solution badly.
Summary of the invention
In view of this, the invention provides a kind of high-altitude projection flame failure protection bullet, in order to solve the problem that suffers from anoxic, dense smoke or ascending air that fire causes when aircraft is put out a fire operation, realize the object of the security that improves fire extinguishing operation.
For achieving the above object, the invention provides following technical scheme:
A high-altitude projection flame failure protection bullet, is characterized in that, comprises connector, is arranged in connector and partly protrudes from the sealing cartridge case of connector bottom surface, the apparatus to cause bursting being connected with sealing cartridge case and the soft reservoir vessel that is arranged on connector bottom;
In sealing cartridge case, be filled with propellant powder, in soft reservoir vessel, be provided with firing-fighting medium container cavity.
Preferably, in above-mentioned high-altitude projection flame failure protection bullet, connector is cone table.
Preferably, in above-mentioned high-altitude projection flame failure protection bullet, the top of connector is connected with the steel wire rope being connected with carrier aircraft.
Preferably, in above-mentioned high-altitude projection flame failure protection bullet, connector comprises the skeleton that many poles form and is arranged in skeleton for depositing the elastic film bag of counterweight.
Preferably, in above-mentioned high-altitude projection flame failure protection bullet, apparatus to cause bursting comprises the cylinder that prestores being connected with sealing cartridge case top, the fire in a stove before fuel is added that is arranged on the cylinder top that prestores.
Preferably, in above-mentioned high-altitude projection flame failure protection bullet, the fire in a stove before fuel is added is the chemical fire in a stove before fuel is added or the automatically controlled fire in a stove before fuel is added or the remote control electric primer that delays action.
Preferably, in above-mentioned high-altitude projection flame failure protection bullet, connector below is provided with a plurality of soft reservoir vessels.
Preferably, in above-mentioned high-altitude projection flame failure protection bullet, in each soft reservoir vessel, the top of firing-fighting medium is provided with apparatus to cause bursting and sealing cartridge case, between a plurality of apparatus to cause burstings, by least one fuse, is connected.
Preferably, in above-mentioned high-altitude projection flame failure protection bullet, the central authorities of connector below are provided with a soft reservoir vessel, and other soft reservoir vessel arranges ringwise around the soft reservoir vessel that is positioned at central authorities.
Preferably, in above-mentioned high-altitude projection flame failure protection bullet, the volume that is arranged in the sealing cartridge case of central soft reservoir vessel is greater than the volume that other soft reservoir vessel seals cartridge case.
When using projection flame failure protection bullet in high-altitude provided by the present invention, utilize connector to be hung on aircraft or helicopter.When flying to appropriate location, operating personnel manually or utilize computer controlled automatic apparatus to cause bursting to light to be arranged in the propellant powder of sealing cartridge case, the shock wave producing destroys rapidly filler and film and stirs firing-fighting medium and form extension aerodynamic force stream far away, with powerful airflow carrier, spray downwards, form taper impulse eddy current.
Compare with traditional firing-fighting medium mode of naturally spraying, projection flame failure protection bullet in high-altitude provided by the present invention utilizes propellant powder that firing-fighting medium is ejected to soft storage tank at short notice, forms taper impulse eddy current, to put out efficiently high and low empty fire.Carrier aircraft is without in scene of a fire low-to-medium altitude flight, thereby avoided suffering from the situations such as anoxic, dense smoke or ascending air that fire causes, and improved the security of fire extinguishing operation.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The high-altitude that Fig. 1 provides for the embodiment of the present invention projects the schematic diagram of flame failure protection bullet;
Fig. 2 is the schematic diagram that is provided with the high-altitude projection flame failure protection bullet of a plurality of soft reservoir vessels;
Fig. 3 utilizes suspension platform to combine the schematic diagram of a plurality of high-altitude projection flame failure protection bullets.
In above Fig. 1-3:
The specific embodiment
The embodiment of the invention discloses a kind of high-altitude projection flame failure protection bullet, in order to solve the problem that suffers from anoxic, dense smoke or ascending air that fire causes when aircraft is put out a fire operation, realize the object of the security that improves fire extinguishing operation.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to Fig. 1, the high-altitude projection flame failure protection bullet that the present embodiment provides comprises connector 1, sealing cartridge case 2, apparatus to cause bursting 3 and soft reservoir vessel 4.
The sealing cartridge case 2 that is filled with propellant powder is arranged in connector 1, and its bottom protrudes from the bottom surface of connector 1.In soft reservoir vessel 4, after splendid attire firing-fighting medium, the outwardly part of sealing cartridge case 2 is imbedded among firing-fighting medium.
Apparatus to cause bursting 3 is connected with sealing cartridge case 2, in order to the combustion of power traction in due course propellant powder.
When the high-altitude projection flame failure protection bullet that uses the present embodiment to provide, utilize connector 1 that it is connected with the carrier aircraft such as aircraft, helicopter.Carrier aircraft is above flying through the scene of a fire during appropriate location, by operating personnel, manual or computer triggers apparatus to cause bursting 3 automatically, with the propellant powder that ignites, the shock wave producing destroys rapidly filler and film and stirs firing-fighting medium and form extension aerodynamic force stream far away, with powerful airflow carrier, form taper impulse eddy current, effectively stamp out a fire.
Compare with traditional firing-fighting medium mode of naturally spraying, the high-altitude projection flame failure protection bullet that the present embodiment provides utilizes propellant powder that firing-fighting medium is ejected to soft storage tank 4 at short notice, forms taper impulse eddy current, to put out efficiently high and low empty fire.Carrier aircraft is without in scene of a fire low-to-medium altitude flight, thereby avoided suffering from the situations such as anoxic, dense smoke or ascending air that fire causes, and improved the security of fire extinguishing operation.
Meanwhile, projection flame failure protection bullet in high-altitude provided by the present invention can also directly hang on roof, crossbeam, column or the wall of the interior of buildings such as warehouse, factory building, can play the effect stamping out a fire in time equally.
It will be appreciated by persons skilled in the art that in the high-altitude projection flame failure protection bullet providing at above-described embodiment, firing-fighting medium is for can play shot-like particle, liquid or the thickness liquid object class medium of fire extinguishing function arbitrarily.As loose material, comprise sand, loose earth etc.; Cohesive material, comprises dust, gelinite, adsorbent and high density water etc.; Or liquid, comprise the water that is mixed with foaming agent or the water that is mixed with impurity; For another example the powder etc. of putting out a fire.The difference of the selective basis condition of a fire of firing-fighting medium is selected flexibly, does not repeat them here.
Concrete, in the high-altitude projection flame failure protection bullet providing at above-described embodiment, connector 1 is cone table.Cone table has revolving body profile, and the projection in the plane that is parallel to arbitrarily its axis is identical, makes connector 1 have good aerodynamic configuration, reduces the flight to carrier aircraft and produces interference.
In the high-altitude projection flame failure protection bullet providing in the embodiment of the present invention, directly utilize the steel wire rope that is connected to connector 1 top to be connected with carrier aircraft.Operating process is simple, rapid, can adjust flexibly according to actual conditions the length of steel wire rope, to control the jetting height of firing-fighting medium; Or directly steel wire rope is connected on the capstan winch of carrier aircraft, realize the real-time control to rope capacity.
While utilizing steel wire rope to connect high-altitude projection flame failure protection bullet with carrier aircraft, after the injection that completes firing-fighting medium, the weight that projects flame failure protection bullet due to high-altitude reduces greatly, and steel wire rope will pop up under self flexible effect.For fear of the steel wire rope of upspringing, touch carrier aircraft, damage, in high-altitude that above-described embodiment provides projection flame failure protection bullet, connector 1 comprises skeleton 11 and elastic film bag 12.As shown in fig. 1, skeleton 11 is comprised of many poles; Elastic film bag 12 is arranged among skeleton, in order to deposit counterweight.
When the high-altitude projection flame failure protection bullet that uses the present embodiment to provide, in elastic film bag 12, insert counterweight, to make steel wire rope keep tenesmus, avoid hurting carrier aircraft after having sprayed firing-fighting medium.
It will be appreciated by persons skilled in the art that in the high-altitude projection flame failure protection bullet providing in the embodiment of the present invention, apparatus to cause bursting 3 has multiple specific implementation.As shown in fig. 1, in the technical scheme that the present embodiment provides, apparatus to cause bursting 3 comprises prestore cylinder 31 and the fire in a stove before fuel is added 32.The cylinder 31 that prestores is arranged on the top of sealing cartridge case 2, and 32 of the fires in a stove before fuel is added are arranged on and prestore on cylinder 31.Utilization prestores cylinder 31 by upwards picking-up of the fire in a stove before fuel is added 32, so that operating personnel set it.
The fire in a stove before fuel is added 32 has multiple concrete selection equally, preferred, and the fire in a stove before fuel is added 32 is for delaying the chemical fire in a stove before fuel is added of action, or the automatically controlled fire in a stove before fuel is added or remote control electric primer.
Further, the high-altitude projection flame failure protection bullet that the embodiment of the present invention provides can also be adjusted hanging egg quantity according to the tool condition of a fire, to realize the control to fire extinguishing eddy current kind, scale and power.
As shown in Figure 2, below connector 1, be provided with a plurality of soft reservoir vessels 4, both can the same firing-fighting medium of splendid attire in each soft reservoir vessel 4, also can be in the soft reservoir vessel of difference the different types of firing-fighting medium of splendid attire, to realize, mix fire extinguishing.
Further, in the high-altitude projection flame failure protection bullet providing at above-described embodiment, the top of each soft reservoir vessel 4 is provided with sealing cartridge case 2 and apparatus to cause bursting 3, between a plurality of apparatus to cause burstings 3, with fuse, is connected.Operating personnel can grasp the injection opportunity of each soft reservoir vessel 4, with different fire extinguishing eddy current kind, scale, power, guarantee fire extinguishing fast and efficiently.
Preferably, in the high-altitude that provides at above-described embodiment projection flame failure protection bullet, the middle position of connector 1 below is provided with a soft reservoir vessel, in the surrounding of the soft reservoir vessel of central authorities, is surrounded with the soft reservoir vessel of a circle.
Further preferred, the volume that is positioned at the soft reservoir vessel of central authorities is greater than and is positioned at its soft reservoir vessel around.
When the high-altitude projection protection of using the embodiment of the present invention to provide plays, can also utilize suspension platform to be used in combination many pieces of high-altitude projection protection bullets.
As shown in Figure 3, suspension platform 5 is connected with carrier aircraft by cable wire, is provided with many pieces of high-altitude projection protection bullets below suspension platform 5.Owing to being all provided with independently apparatus to cause bursting on each piece of high-altitude projection protection bullet, operating personnel can utilize carrier aircraft computer or manually control the ignition of each high-altitude projection protection bullet.
Concrete, the shell of suspension platform 5 is with fence, and object is can keep stable in order to be repeatedly subject to blast wave effect when it.Shell is by pipe, steel bar, and angle steel, channel-section steel is made, and so just can beat back, and eliminates blast wave, thereby avoids occurring upsetting the factor of helicopter steady steaming.In once sailing, can carry out multi-injection and put out some Local Fires or stamp out a fire continuously or utilize suspension platform to combine ignition to many pieces of bodies, effectively put out complicated burning things which may cause a fire disaster or large forest on fire.
In this description, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stresses is the difference with other embodiment, between each embodiment identical similar part mutually referring to.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the present invention.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a high-altitude projects flame failure protection bullet, it is characterized in that, comprise connector, be arranged in described connector and part protrudes from sealing cartridge case, the apparatus to cause bursting being connected with described sealing cartridge case of described connector bottom surface and is arranged on the soft reservoir vessel bottom described connector;
In described sealing cartridge case, be filled with propellant powder, in described soft reservoir vessel, be provided with firing-fighting medium container cavity.
2. projection flame failure protection bullet in high-altitude according to claim 1, is characterized in that, described connector is cone table.
3. projection flame failure protection bullet in high-altitude according to claim 1, is characterized in that, the top of described connector is connected with the steel wire rope being connected with carrier aircraft.
4. projection flame failure protection bullet in high-altitude according to claim 3, is characterized in that, described connector comprises the skeleton that many poles form and is arranged in described skeleton for depositing the elastic film bag of counterweight.
5. high-altitude according to claim 1 projection flame failure protection bullet, is characterized in that, described apparatus to cause bursting comprises the cylinder that prestores that is connected with described sealing cartridge case top, a fire in a stove before fuel is added for the cylinder top that prestores described in being arranged on.
6. projection flame failure protection bullet in high-altitude according to claim 5, is characterized in that, the described fire in a stove before fuel is added is the chemical fire in a stove before fuel is added or the automatically controlled fire in a stove before fuel is added or the remote control electric primer that delays action.
7. according to the high-altitude projection flame failure protection bullet described in claim 1-6 any one, it is characterized in that, described connector below is provided with a plurality of described soft reservoir vessels.
8. high-altitude according to claim 7 projects flame failure protection bullet; it is characterized in that; described in each, in soft reservoir vessel, the top of firing-fighting medium is provided with apparatus to cause bursting and sealing cartridge case, between a plurality of described apparatus to cause burstings, by least one fuse, is connected.
9. high-altitude according to claim 8 projects flame failure protection bullet; it is characterized in that; the central authorities of described connector below are provided with a described soft reservoir vessel, and described in other, soft reservoir vessel arranges ringwise around the described soft reservoir vessel that is positioned at central authorities.
10. high-altitude according to claim 9 projection flame failure protection bullet, is characterized in that, the volume of sealing cartridge case that is arranged in the described soft reservoir vessel of central authorities is greater than the volume that soft reservoir vessel described in other seals cartridge case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310751637.XA CN103706063B (en) | 2013-12-30 | 2013-12-30 | High-altitude projection flame failure protection bomb |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310751637.XA CN103706063B (en) | 2013-12-30 | 2013-12-30 | High-altitude projection flame failure protection bomb |
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| Publication Number | Publication Date |
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| CN103706063A true CN103706063A (en) | 2014-04-09 |
| CN103706063B CN103706063B (en) | 2016-04-06 |
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| CN201310751637.XA Active CN103706063B (en) | 2013-12-30 | 2013-12-30 | High-altitude projection flame failure protection bomb |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173115A (en) * | 2018-10-16 | 2019-01-11 | 何宏飞 | A kind of forest extinguishing dry powder bag |
| WO2020238726A1 (en) * | 2019-05-27 | 2020-12-03 | 姚珍汉 | Method for extinguishing forest fires |
| CN113209529A (en) * | 2020-05-27 | 2021-08-06 | 福州春生夏长环保科技有限公司 | Environment-friendly treatment and throwing method for fire air particle pollutants |
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| RU2073540C1 (en) * | 1994-06-16 | 1997-02-20 | Александр Семенович Криворотов | Fire-fighting bomb |
| CN2259921Y (en) * | 1996-06-25 | 1997-08-20 | 于德秀 | Hand throwing type powder fire extinguisher |
| CN101073696A (en) * | 2006-09-19 | 2007-11-21 | 陈世文 | Forest fire-extinguishing pellet |
| CN102068779A (en) * | 2011-01-24 | 2011-05-25 | 浙江工业大学 | Gas-liquid mixed fire extinguishing bomb |
| CN203710580U (en) * | 2013-12-30 | 2014-07-16 | 长春远洋特种工业材料有限公司 | High-altitude hurling type fire extinguishment protection bomb |
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2013
- 2013-12-30 CN CN201310751637.XA patent/CN103706063B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2073540C1 (en) * | 1994-06-16 | 1997-02-20 | Александр Семенович Криворотов | Fire-fighting bomb |
| CN2259921Y (en) * | 1996-06-25 | 1997-08-20 | 于德秀 | Hand throwing type powder fire extinguisher |
| CN101073696A (en) * | 2006-09-19 | 2007-11-21 | 陈世文 | Forest fire-extinguishing pellet |
| CN102068779A (en) * | 2011-01-24 | 2011-05-25 | 浙江工业大学 | Gas-liquid mixed fire extinguishing bomb |
| CN203710580U (en) * | 2013-12-30 | 2014-07-16 | 长春远洋特种工业材料有限公司 | High-altitude hurling type fire extinguishment protection bomb |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109173115A (en) * | 2018-10-16 | 2019-01-11 | 何宏飞 | A kind of forest extinguishing dry powder bag |
| WO2020238726A1 (en) * | 2019-05-27 | 2020-12-03 | 姚珍汉 | Method for extinguishing forest fires |
| CN113209529A (en) * | 2020-05-27 | 2021-08-06 | 福州春生夏长环保科技有限公司 | Environment-friendly treatment and throwing method for fire air particle pollutants |
| CN113209529B (en) * | 2020-05-27 | 2022-09-20 | 金华智果智能科技有限公司 | Environment-friendly treatment and throwing method for fire air particle pollutants |
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| CN103706063B (en) | 2016-04-06 |
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