CN106730487A - A kind of unmanned plane fire extinguishing bullet launching device and the unmanned plane including the device - Google Patents
A kind of unmanned plane fire extinguishing bullet launching device and the unmanned plane including the device Download PDFInfo
- Publication number
- CN106730487A CN106730487A CN201611143649.4A CN201611143649A CN106730487A CN 106730487 A CN106730487 A CN 106730487A CN 201611143649 A CN201611143649 A CN 201611143649A CN 106730487 A CN106730487 A CN 106730487A
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- Prior art keywords
- unmanned plane
- fire
- extinguisher bomb
- fire extinguisher
- fire extinguishing
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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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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- 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 discloses a kind of unmanned plane fire extinguishing bullet launching device and the unmanned plane including the device, unmanned plane fire extinguishing bullet launching device includes launching tube and the fire extinguisher bomb set in launching tube interior forward end, be additionally included in launching tube Internal back end setting counterweight, with focus on transmitting fire extinguisher bomb produce recoil in the presence of with fire extinguisher bomb counter motion.The present invention can eliminate influence of the recoil produced when fire extinguisher bomb is launched to unmanned plane during flying stability.
Description
Technical field
The present invention relates to unmanned air vehicle technique field.More particularly, to a kind of unmanned plane fire extinguishing bullet launching device and including
The unmanned plane of the device.
Background technology
As urbanization is advanced, high building construction speed is accelerated, but the equipment development of reply tall-building fire fighting relatively lags behind.Together
When, with developing rapidly for chemical industry, it is in rising trend near the fire-fighting event for the treatment of that all kinds of easy blasts are not suitable for the mankind.
In recent years, firefighterses closely process explosive case because tall-building fire fighting equipment is delayed, during fire-fighting causes the number of casualties not
Disconnected to increase, the problem in this fire-fighting is not resolved always.Mostly at present is to solve tall-building fire fighting using hook and ladder to ask
Topic, the effective operation of common hook and ladder is highly 30~50m, then reachable 60~70m high.But fire fighting truck because volume compared with
Greatly, the unobstructed degree limitation in street is subject in responding fire-fighting, it is difficult to current in narrow street, usually can not arrives in fire in the very first time
Calamity scene, causes fire further to deteriorate.
Once there is fire in skyscraper, it is characterized in significantly " stack effect " to have one, i.e.,：In the fire that low layer occurs
The hot-air of formation, because density is relatively low, is up flowed, just as in a huge chimney through lift trough or stair passage
Air-flow, make hot gas constantly passage top gather, result be make the intensity of a fire through this air convection current in mansion
Top layer manufactures another scene of a fire.And with the discharge of hot-air, fresh air is constantly sucked from bottom floor, causes the intensity of a fire to be entered
One step is aggravated.This fire is mostly spread along lift trough or corridor passage, fireman can not as treatment common buildings fire that
Sample is put out a fire from outside, can only be worn air respiratorresuscitator and be entered the scene of a fire, and big fire of putting out a fire to save life and property is stormed by inside.But it is narrow at these
Region, fire-extinguishing apparatus cannot effective operation, once fire spread is to high-rise floor, fireman cannot carry fire-extinguishing apparatus and be flutterred
Rescue, very big difficulty is brought to rescue work.
With the development of science and technology, unmanned air vehicle technique reaches its maturity, unmanned plane is so that its speed is fast, operation flexibly, can not receive
The characteristics of the reaching appointed place that be restricted to of geographical environment is widely used, and is introduced in fire-fighting fire extinguishing field, can be described as fire-fighting
Unmanned plane.The application of fire-fighting unmanned plane is substantially：Fire extinguisher bomb is carried by unmanned plane, is launched after fire extinguisher bomb is carried into appointed place
Go out, reach the purpose for stamping out a fire.But existing unmanned plane lighter weight in itself, its recoil produced when fire extinguisher bomb is launched
Power has a strong impact on unmanned plane during flying stability, or even unmanned plane can be caused to crash.
Accordingly, it is desirable to provide a kind of fire extinguisher bomb that eliminates launches the unmanned plane fire extinguishing bullet launching device of recoil and including the dress
The unmanned plane put.
The content of the invention
It is an object of the invention to provide a kind of unmanned plane fire extinguishing bullet launching device and the unmanned plane including the device, solve
Influence of the recoil that existing unmanned plane is produced when fire extinguisher bomb is launched to unmanned plane during flying stability.
To reach above-mentioned purpose, the present invention uses following technical proposals：
A kind of unmanned plane fire extinguishing bullet launching device, including launching tube and the fire extinguisher bomb in the setting of launching tube interior forward end, also
Be included in launching tube Internal back end setting counterweight, it is described with focus on transmitting fire extinguisher bomb produce recoil in the presence of with fire extinguishing
Play counter motion.
Preferably, the counterweight further includes ejection parachute.
A kind of unmanned plane, including unmanned plane body, are provided with unmanned plane fire extinguisher bomb hair below the unmanned plane body
Injection device；The unmanned plane fire extinguishing bullet launching device, including launching tube and the fire extinguisher bomb in the setting of launching tube interior forward end, also wrap
Include launching tube Internal back end set counterweight, it is described with focus on transmitting fire extinguisher bomb produce recoil in the presence of with fire extinguisher bomb
Counter motion.
Beneficial effects of the present invention are as follows：
Technical scheme of the present invention is winged to unmanned plane by the recoil for increasing counterweight to eliminate and being produced when fire extinguisher bomb is launched
The influence of row stability, thereby may be ensured that unmanned plane stabilized flight when fire extinguisher bomb is launched.
Brief description of the drawings
Specific embodiment of the invention is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 shows the schematic diagram of unmanned plane fire extinguishing bullet launching device.
Specific embodiment
In order to illustrate more clearly of the present invention, the present invention is done further with reference to preferred embodiments and drawings
It is bright.Similar part is indicated with identical reference in accompanying drawing.It will be appreciated by those skilled in the art that institute is specific below
The content of description is illustrative and be not restrictive, and should not be limited the scope of the invention with this.
As shown in figure 1, the invention discloses a kind of unmanned plane fire extinguishing bullet launching device, including launching tube 1, in launching tube 1
Fire extinguisher bomb 2 and the counterweight 3 in the setting of the Internal back end of launching tube 1 that interior forward end is set；
Launching tube 1, fire extinguisher bomb 2 is launched when unmanned plane during flying is to specified location；
Fire extinguisher bomb 2, detonates after transmitting, sheds the purpose that extinguishing chemical reaches fire extinguishing；
Counterweight 3, with the counter motion of fire extinguisher bomb 2 in the presence of the recoil that transmitting fire extinguisher bomb 2 is produced, so as to offset fire extinguishing
The recoil that bullet 2 is produced when launching.
In this programme, counterweight 3 further includes ejection parachute, the work of the recoil that counterweight 3 is produced in transmitting fire extinguisher bomb
With it is lower leave launching tube with the counter motion of fire extinguisher bomb 2 after, ejection parachute is remote-controlled or automatically opens up so that counterweight 3 with compared with
Low speed falls earthward, so as to the injury for preventing counterweight 3 to be likely to result in ground staff or equipment.
The present invention further discloses a kind of unmanned plane, including unmanned plane body and the lower section setting in unmanned plane body
Above-mentioned unmanned plane fire extinguishing bullet launching device.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not right
The restriction of embodiments of the present invention, for those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms, all of implementation method cannot be exhaustive here, it is every to belong to this hair
Obvious change that bright technical scheme is extended out changes row still in protection scope of the present invention.
Claims (3)
1. a kind of unmanned plane fire extinguishing bullet launching device, including launching tube and the fire extinguisher bomb set in launching tube interior forward end, it is special
Levy and be, be additionally included in the counterweight of launching tube Internal back end setting, it is described with the work for focusing on the recoil that transmitting fire extinguisher bomb is produced
With lower and fire extinguisher bomb counter motion.
2. unmanned plane fire extinguishing bullet launching device according to claim 1, it is characterised in that the counterweight further includes bullet
Penetrate parachute.
3. a kind of unmanned plane, including unmanned plane body, it is characterised in that set just like right in the lower section of the unmanned plane body
It is required that the unmanned plane fire extinguishing bullet launching device described in 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611143649.4A CN106730487A (en) | 2016-12-13 | 2016-12-13 | A kind of unmanned plane fire extinguishing bullet launching device and the unmanned plane including the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611143649.4A CN106730487A (en) | 2016-12-13 | 2016-12-13 | A kind of unmanned plane fire extinguishing bullet launching device and the unmanned plane including the device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106730487A true CN106730487A (en) | 2017-05-31 |
Family
ID=58876226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611143649.4A Pending CN106730487A (en) | 2016-12-13 | 2016-12-13 | A kind of unmanned plane fire extinguishing bullet launching device and the unmanned plane including the device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106730487A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108871063A (en) * | 2018-07-20 | 2018-11-23 | 航天科工仿真技术有限责任公司 | A kind of fixed structure and fire extinguisher bomb launching tube device of fire extinguisher bomb and launching tube |
| CN109436329A (en) * | 2018-12-03 | 2019-03-08 | 张家蔚 | A kind of small drone precisely emits the device and method of relief supplies in the air |
Citations (6)
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|---|---|---|---|---|
| FR2514882A1 (en) * | 1981-10-20 | 1983-04-22 | Europ Propulsion | Recoilless firearm launch tube - has breech with propulsive and aerodynamic braking systems working in succession |
| CN1585887A (en) * | 2001-11-12 | 2005-02-23 | 斯托姆金属有限公司 | Weapons platform construction |
| US20050235816A1 (en) * | 2002-01-31 | 2005-10-27 | Arne Franzen | Method of extending countermass weaponry usability and of countermass weaponry produced in accordance therewith |
| CN202915827U (en) * | 2012-11-26 | 2013-05-01 | 刘凯 | Barrel recoil buffering mechanism |
| CN203291417U (en) * | 2013-06-09 | 2013-11-20 | 中国船舶重工集团公司第七一三研究所 | High-rise fire extinguishing device |
| CN105730698A (en) * | 2016-04-28 | 2016-07-06 | 山西阿瑞斯自动化科技有限公司 | Small fire extinguishing unmanned helicopter |
-
2016
- 2016-12-13 CN CN201611143649.4A patent/CN106730487A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2514882A1 (en) * | 1981-10-20 | 1983-04-22 | Europ Propulsion | Recoilless firearm launch tube - has breech with propulsive and aerodynamic braking systems working in succession |
| CN1585887A (en) * | 2001-11-12 | 2005-02-23 | 斯托姆金属有限公司 | Weapons platform construction |
| US20050235816A1 (en) * | 2002-01-31 | 2005-10-27 | Arne Franzen | Method of extending countermass weaponry usability and of countermass weaponry produced in accordance therewith |
| CN202915827U (en) * | 2012-11-26 | 2013-05-01 | 刘凯 | Barrel recoil buffering mechanism |
| CN203291417U (en) * | 2013-06-09 | 2013-11-20 | 中国船舶重工集团公司第七一三研究所 | High-rise fire extinguishing device |
| CN105730698A (en) * | 2016-04-28 | 2016-07-06 | 山西阿瑞斯自动化科技有限公司 | Small fire extinguishing unmanned helicopter |
Non-Patent Citations (1)
| Title |
|---|
| 《军事科技史话—古兵•枪械•火炮 第1版》: "《军事科技史话—古兵•枪械•火炮 第1版》", 30 November 2014, 科学普及出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108871063A (en) * | 2018-07-20 | 2018-11-23 | 航天科工仿真技术有限责任公司 | A kind of fixed structure and fire extinguisher bomb launching tube device of fire extinguisher bomb and launching tube |
| CN109436329A (en) * | 2018-12-03 | 2019-03-08 | 张家蔚 | A kind of small drone precisely emits the device and method of relief supplies in the air |
| CN109436329B (en) * | 2018-12-03 | 2024-04-30 | 张家蔚 | Device and method for accurately transmitting rescue articles in air by small unmanned aerial vehicle |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |