CN114642842B - Air drop fire extinguishing water bomb - Google Patents
Air drop fire extinguishing water bomb Download PDFInfo
- Publication number
- CN114642842B CN114642842B CN202210361235.8A CN202210361235A CN114642842B CN 114642842 B CN114642842 B CN 114642842B CN 202210361235 A CN202210361235 A CN 202210361235A CN 114642842 B CN114642842 B CN 114642842B
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- CN
- China
- Prior art keywords
- shell
- cylindrical shell
- bullet
- water
- fire extinguishing
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- 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.)
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Classifications
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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
-
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C99/00—Subject matter not provided for in other groups of this subclass
- A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
- A62C99/0072—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using sprayed or atomised water
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- 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 an air drop fire extinguishing water bomb which comprises a main body and a fire extinguishing water bomb body: the cylindrical shell comprises a cylindrical shell and a conical shell, wherein a nested pipe orifice is arranged at the lower end of the cylindrical shell, and an inclined circular plate A is fixedly arranged inside the conical shell close to the nested pipe orifice; the top of the conical shell is fixedly provided with an inclined circular plate B, the inclined circular plate B is positioned at the inner lower part of the cylindrical shell and is in nested fit with the cylindrical shell, and the conical shell penetrates out from the orifice of the nested tube. The bullet box further comprises a bullet clip, the bullet clip is provided with a plurality of bullet loading pipes, and the bullet clip is used for unloading bullets through the intelligent aiming and electronic control system. The top of the cylindrical shell is provided with a shell cover, and a plurality of wing plates are uniformly arranged near the periphery of the shell cover; the bullet lid is connected with the cylinder shell through screw thread rotation. The diameter of the nested pipe orifice is smaller than the inner diameter of the cylindrical shell. The cylindrical shell and the conical shell are made of light easily-broken materials, and water is contained in the cylindrical shell and the conical shell. The invention has simple and ingenious structure and low manufacturing cost as a disposable product; the water bomb is convenient to load and send, in the falling process of the water bomb, water is not influenced by wind power, the water is broken immediately after landing, and the water smoothly flows out, so that the centralized fire extinguishing effect is achieved.
Description
Technical Field
The invention relates to the technical field of air-drop fire-extinguishing water bombs, in particular to an air-drop fire-extinguishing water bomb.
Background
As is known, the biggest difficulty in forest and grassland extinguishment is that the extinguishment water source is far away, the topography is complex, the manpower extinguishment is very difficult, and the best mode is basically to utilize the helicopter to remotely suspend the bucket to spray water for extinguishment. Because the forest and grassland big fires have strong smoke and low visibility, the local high temperature inevitably forms vortex airflow, and the flight safety of the helicopter is seriously threatened, so that the helicopter has to keep a safe distance of 50-60 meters from the fire when extinguishing the fire, and the distance and the combined action of resistance wind and vortex airflow caused by the flight of the aircraft ensure that the water sprayed from the bucket is blown into mist by wind, thereby having very little fire extinguishing effect.
Disclosure of Invention
The invention aims to overcome the defects of the technology and provide the air drop fire extinguishing water bomb.
In order to solve the technical problems, the technical scheme provided by the invention is that the air drop fire extinguishing water bomb: the cylindrical shell comprises a cylindrical shell and a conical shell, wherein a nested pipe orifice is arranged at the lower end of the cylindrical shell, and an inclined circular plate A is fixedly arranged inside the conical shell and close to the nested pipe orifice; the conical shell is characterized in that an inclined circular plate B is fixedly arranged at the top of the conical shell, the inclined circular plate B is positioned at the inner lower part of the cylindrical shell and is in nested fit with the cylindrical shell, and the conical shell penetrates out of a nested pipe orifice.
The improved bullet box further comprises a bullet clip, wherein the bullet clip is provided with a plurality of bullet loading pipes, and the bullet clip is used for unloading bullets through an intelligent aiming and electronic control system.
As an improvement, the top of the cylindrical shell is provided with a shell cover, and a plurality of wing plates are uniformly arranged near the periphery of the shell cover; the bullet lid passes through screw thread rotation with the cylinder shell case and is connected.
As an improvement, the diameter of the nested pipe orifice is smaller than the inner diameter of the cylindrical shell.
As an improvement, the cylindrical shell and the conical shell are made of light and easily broken materials, and water is contained in the cylindrical shell and the conical shell.
Compared with the prior art, the invention has the advantages that: the structure is simple and ingenious, the manufacturing cost is low as a disposable product, and the disposable product is easy to popularize; the water bomb is convenient to load and send, in the falling process of the water bomb, water is not affected by wind force, the water is broken immediately after landing, and the water smoothly flows out, so that the concentrated fire extinguishing effect is achieved, and the water bomb has high practical value and popularization value.
Drawings
Fig. 1 is a schematic structural view of an air drop fire extinguishing water bomb according to the present invention.
Fig. 2 is an axial sectional view of an air-drop fire extinguishing water bullet of the present invention.
Fig. 3 is a schematic structural view of a cylindrical shell of the air-drop fire-extinguishing water bullet.
Fig. 4 is a schematic structural view of a cartridge clip of the air-drop fire-extinguishing water bullet.
As shown in the figure: 1. the cylindrical shell, 2, the conical shell, 3, the nested pipe orifice, 4, the inclined circular plate A,5, the inclined circular plate B,6, the bullet cover, 7, the wing plate, 8, the bullet clip, 9 and the loading pipe.
Detailed Description
The invention relates to an air drop fire extinguishing water bomb which is further described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 4, an air drop fire extinguishing water bullet comprises a cylindrical shell 1 and a conical shell 2, wherein a nested pipe orifice 3 is arranged at the lower end of the cylindrical shell 1, and an inclined circular plate A4 is fixedly arranged inside the conical shell 2 close to the nested pipe orifice 3; the top of the conical shell 2 is fixedly provided with an inclined circular plate B5, the inclined circular plate B5 is positioned at the inner lower part of the cylindrical shell 1 and is in nested fit with the cylindrical shell, and the conical shell 2 penetrates out of the nested pipe orifice 3.
The bullet box further comprises a bullet clip 8, the bullet clip 8 is provided with a plurality of bullet loading pipes 9, and the bullet clip 8 is used for unloading bullets through an intelligent aiming and electronic control system.
The top of the cylindrical shell 1 is provided with a bullet cover 6, and a plurality of wing plates 7 are uniformly arranged near the periphery of the bullet cover 6; the bullet cover 6 is connected with the cylindrical bullet shell 1 through screw threads in a rotating way.
The diameter of the nested pipe orifice 3 is smaller than the inner diameter of the cylindrical shell 1.
The cylindrical shell 1 and the conical shell 2 are made of light easily broken materials, and water is contained in the cylindrical shell.
When the fire extinguishing system is used, the shell is filled with water, the shell cover 6 is covered, then the shell cover is arranged in the shell clip 8, the shell clip 8 is conveyed to the position above a fire scene by a helicopter, the water shell is automatically controlled to be thrown down after the system is aimed, and the shell is propped open due to gravity and inertia landing, so that the water flows out to achieve the aim of extinguishing fire.
The air drop fire extinguishing water bullet has simple and ingenious structure, low manufacturing cost as a disposable product and easy popularization; the water bomb is convenient to load and send, in the falling process of the water bomb, water is not affected by wind force, the water is broken immediately after landing, and the water smoothly flows out, so that the concentrated fire extinguishing effect is achieved, and the water bomb has high practical value and popularization value.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.
Claims (1)
1. An air drop fire extinguishing water bomb, which is characterized in that: the novel conical shell comprises a cylindrical shell (1) and a conical shell (2), wherein a nested pipe orifice (3) is arranged at the lower end of the cylindrical shell (1), and an inclined circular plate A (4) is fixedly arranged inside the conical shell (2) close to the nested pipe orifice (3); the top of the conical shell (2) is fixedly provided with an inclined circular plate B (5), the inclined circular plate B (5) is positioned at the inner lower part of the cylindrical shell (1) and is in nested fit with the cylindrical shell, the conical shell (2) penetrates out of a nested pipe orifice (3), and the diameter of the nested pipe orifice (3) is smaller than the inner diameter of the cylindrical shell (1);
the bullet loading device is characterized by further comprising a bullet clip (8), wherein the bullet clip (8) is provided with a plurality of bullet loading pipes (9), and the bullet clip (8) is used for unloading bullets through an intelligent aiming and electronic control system; the top of the cylindrical shell (1) is provided with a bullet cover (6), and a plurality of wing plates (7) are uniformly arranged near the periphery of the bullet cover (6); the bullet cover (6) is rotationally connected with the cylindrical bullet shell (1) through threads; the cylindrical shell (1) and the conical shell (2) are made of light easily-broken materials, and water is contained in the cylindrical shell;
when the fire extinguishing device is used, the cartridge case is filled with water, the cartridge cover (6) is covered, then the fire extinguishing device is arranged in the cartridge case (8), the cartridge case (8) is conveyed to the upper part of a fire scene by a helicopter, a switch of the cartridge case (8) is opened after the fire scene at the bottom is vertically aligned, the cartridge case (8) is released to be supported, the water cartridge falls down naturally, the cartridge case is broken and split due to the gravity and inertia landing, and the water flows out to achieve the aim of extinguishing fire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210361235.8A CN114642842B (en) | 2022-04-07 | 2022-04-07 | Air drop fire extinguishing water bomb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210361235.8A CN114642842B (en) | 2022-04-07 | 2022-04-07 | Air drop fire extinguishing water bomb |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114642842A CN114642842A (en) | 2022-06-21 |
| CN114642842B true CN114642842B (en) | 2023-09-19 |
Family
ID=81997699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210361235.8A Active CN114642842B (en) | 2022-04-07 | 2022-04-07 | Air drop fire extinguishing water bomb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114642842B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119087500B (en) * | 2024-09-04 | 2025-07-04 | 长沙融创智胜电子科技有限公司 | An airdrop-type intelligent micro-vibration sensor |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1365527A (en) * | 1971-08-09 | 1974-09-04 | Stewart Plastics Ltd | Tray |
| TWM280820U (en) * | 2005-06-23 | 2005-11-21 | Yung-Ming Jang | Improvement of fire extinguishing bomb structure |
| CN203989606U (en) * | 2014-01-02 | 2014-12-10 | 上海大学 | Blast mist fire-fighting bullet |
| CN204798673U (en) * | 2015-06-19 | 2015-11-25 | 乔金星 | Forest air -drop bullet of putting out a fire |
| CN105661897A (en) * | 2016-02-03 | 2016-06-15 | 常州市凯迪电器有限公司 | Decoration sleeve and linear drive with decoration sleeve for height-adjustable office table |
| CN208441051U (en) * | 2018-06-27 | 2019-01-29 | 山东大学 | A kind of oblique slope protection prefabricated section and protective slope structure |
| CN214415466U (en) * | 2021-01-06 | 2021-10-19 | 山东华特磁电科技股份有限公司 | Self-disintegrating electromagnetic throwing fire extinguishing bomb |
| CN113861591A (en) * | 2021-10-28 | 2021-12-31 | 捷润科技(广州)有限公司 | Tough and fragile fire-extinguishing bottle body material |
-
2022
- 2022-04-07 CN CN202210361235.8A patent/CN114642842B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1365527A (en) * | 1971-08-09 | 1974-09-04 | Stewart Plastics Ltd | Tray |
| TWM280820U (en) * | 2005-06-23 | 2005-11-21 | Yung-Ming Jang | Improvement of fire extinguishing bomb structure |
| CN203989606U (en) * | 2014-01-02 | 2014-12-10 | 上海大学 | Blast mist fire-fighting bullet |
| CN204798673U (en) * | 2015-06-19 | 2015-11-25 | 乔金星 | Forest air -drop bullet of putting out a fire |
| CN105661897A (en) * | 2016-02-03 | 2016-06-15 | 常州市凯迪电器有限公司 | Decoration sleeve and linear drive with decoration sleeve for height-adjustable office table |
| CN208441051U (en) * | 2018-06-27 | 2019-01-29 | 山东大学 | A kind of oblique slope protection prefabricated section and protective slope structure |
| CN214415466U (en) * | 2021-01-06 | 2021-10-19 | 山东华特磁电科技股份有限公司 | Self-disintegrating electromagnetic throwing fire extinguishing bomb |
| CN113861591A (en) * | 2021-10-28 | 2021-12-31 | 捷润科技(广州)有限公司 | Tough and fragile fire-extinguishing bottle body material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114642842A (en) | 2022-06-21 |
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