CN110239668A - One kind can self-destructed sonar buoy floating air-bag device with stabilizer blade - Google Patents
One kind can self-destructed sonar buoy floating air-bag device with stabilizer blade Download PDFInfo
- Publication number
- CN110239668A CN110239668A CN201910384705.0A CN201910384705A CN110239668A CN 110239668 A CN110239668 A CN 110239668A CN 201910384705 A CN201910384705 A CN 201910384705A CN 110239668 A CN110239668 A CN 110239668A
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- China
- Prior art keywords
- air bag
- air
- main body
- warehouse
- buoy
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B22/22—Inflatable buoys with gas generating means
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
The invention discloses one kind can self-destructed sonar buoy floating air-bag device with stabilizer blade, it mainly include air charging system, air bag, water surface warehouse, air charging system is installed in water surface warehouse, water surface warehouse is mounted on air bag bottom, buoy antenna is bonded in the top position of air bag main body, air bag flange in air bag main body is mounted on upper end cover and compresses to constitute the sealed connection of air bag main body Yu water surface warehouse by air sac press-cover, connecting cylinder shape warehouse below upper end cover, cylindrical warehouse bottom connects lower cover, gas cylinder is communicated to inside air bag main body by inflating excitation mechanism.After present invention inflation, air bag is heaved, and forms three cylindrical foots, has good floating stability marine, and provide enough buoyancy for sonar buoy；Air bag main body is process using flexible caplet, foldable when sonar buoy does not work, small in size；Buoy antenna in floating air-bag device can generate amount of heat in a short time, and air bag main body is burnt, and realize sonar buoy self-destruction.
Description
Technical field
The present invention relates to the fields of sonar buoy application, and in particular to one kind can self-destructed sonar buoy floating with stabilizer blade
Airbag apparatus.
Background technique
Sonar buoy is a kind of oceanographic equipment, it mainly includes water surface part and underwater portion, the acoustic array of underwater portion
It can emit or receive acoustical signal with electronics storehouse, water surface part can carry out data transmission with the external world, and the two is carried out by cable
Connection.Wherein the floating air-bag device of sonar buoy water surface part is mainly that the sonar buoy being unfolded provides buoyancy, realizes sonar
Buoy underwater portion can work in certain depth, the buoy antenna in floating air-bag device can with radio signals, with
The external world carries out data transmission.Floating air-bag device is packed into cylindrical type sonar buoy before sonar buoy works, and need to have volume
Small feature, needs to have that buoyancy is big, floating marine is stable, has the characteristics that self-destroying function after sonar buoy start-up operation.
Summary of the invention
It is an object of the invention to overcome the shortcomings of the prior art, and providing one kind can self-destructed sonar with stabilizer blade
Buoy floating air-bag device.
The object of the present invention is achieved by the following technical solutions: this stabilizer blade that has can self-destructed sonar buoy drift
Flotation bladder device, main includes the air charging system that inflation excitation mechanism and gas cylinder are constituted, by air bag main body, air bag flange and buoy
The air bag that antenna is constituted, the water surface warehouse being made of O-ring, upper end cover, cylindrical warehouse, lower cover and air sac press-cover, inflation
Device is installed in water surface warehouse, and water surface warehouse is mounted on air bag bottom, and buoy antenna is bonded in the top position of air bag main body,
Air bag flange in air bag main body is mounted on upper end cover and is compressed to constitute air bag main body and water surface warehouse by air sac press-cover
Sealed connection, connecting cylinder shape warehouse below upper end cover, cylindrical warehouse bottom connects lower cover, and gas cylinder passes through inflation excitation
Inside mechanism connection to air bag main body.
Pass through seal with O ring between the upper end cover and lower cover and cylindrical warehouse.
The air bag main body shape is made of the frustum of a cone of three cylindrical foots and installation buoy antenna.
The gas cylinder is steel.
The air bag main body is formed by three pieces caplet and air bag flange hot pressing.
A large amount of heat can be generated in the buoy antenna short time to burn air bag main body.
The invention has the benefit that air bag is heaved, and three cylindrical foots is formed, in marine tool after present invention inflation
There is good floating stability, provides enough buoyancy for sonar buoy；Air bag main body is process using flexible caplet, in sound
Buoy of receiving is foldable when not working, has the characteristics that small in size；Buoy antenna in floating air-bag device can produce in a short time
Raw amount of heat, air bag main body is burnt, and realizes sonar buoy self-destruction.
Detailed description of the invention
Fig. 1 is outline structural diagram of the invention.
Fig. 2 is positive structure schematic of the invention.
Fig. 3 is cylindrical warehouse of the invention and air bag main body junction structural schematic diagram.
Description of symbols: O-ring 1, inflation excitation mechanism 2, gas cylinder 3, air bag main body 4, air bag flange 5, upper end cover 6,
Cylindrical warehouse 7, lower cover 8, air sac press-cover 9, buoy antenna 10, cylindrical foot 11.
Specific embodiment
Below in conjunction with attached drawing, the present invention will be described in detail:
Embodiment: as shown in the picture, it is this with stabilizer blade can self-destructed sonar buoy floating air-bag device, mainly include by
The air charging system for inflating the composition of gas cylinder 3 of excitation mechanism 2 and steel, by 10 structure of air bag main body 4, air bag flange 5 and buoy antenna
At air bag, the water surface warehouse being made of O-ring 1, upper end cover 6, cylindrical warehouse 7, lower cover 8 and air sac press-cover 9, inflation dress
The components and circuit board set are installed in water surface warehouse, and water surface warehouse is mounted on air bag bottom, and 4 shape of air bag main body is by three
The frustum of a cone 12 of cylindrical foot 11 and installation buoy antenna 10 is constituted.Buoy antenna 10 is bonded in the top position of air bag main body 4
Set, the air bag flange 5 in air bag main body 4 be mounted on upper end cover 6 and by air sac press-cover 9 compress to constitute air bag main body 4 with
The sealed connection of water surface warehouse, air bag main body 4 are formed by 3 caplet and air bag flange hot pressing, and inflation is to provide buoyancy after heaving
Main body mechanism.6 lower section connecting cylinder shape warehouse 7 of upper end cover, cylindrical 7 bottom of warehouse connect lower cover 8, and upper end cover 6 is under
It is sealed between end cap 8 and cylindrical warehouse 7 by O-ring 1.Gas cylinder 3 is communicated in air bag main body 4 by inflating excitation mechanism 2
Portion.
The course of work of the present invention: air bag main body 4 folds the upper end for being installed on water surface warehouse when sonar buoy does not work,
General assembly is inside sonar buoy.After sonar buoy enters water, inflation excitation mechanism 2 in air charging system is by the sealed membrane of gas cylinder 3
Piece breakdown, escapes the gas in gas cylinder 3 rapidly, so that air bag main body 4 is heaved floating to the water surface, shape is as shown in attached drawing 1,2.Gas
Three cylindrical foots 11 of capsule main body 4 are bubbled through the water column, and the frustum of a cone 12 for being bonded with buoy antenna 10 is supported, and are had good
Floating stability makes buoy antenna 10 and sea remain a certain distance, guarantees the normal transmitting-receiving of radio signal.Work as sound
After the completion of buoy of receiving reaches working life or work, it can make to generate a large amount of heat in 10 short time of buoy antenna, by air bag master
Body 4 is burnt, and causes floating air-bag device that can not provide enough buoyancy because of gas leakage, realizes sonar buoy self-destruction.
It is understood that it will be understood by those skilled in the art that being subject to technical solution of the present invention and inventive concept
It all should fall within the scope of protection of the appended claims of the present invention with replacement or change.
Claims (6)
1. one kind can self-destructed sonar buoy floating air-bag device with stabilizer blade, it is characterised in that: mainly include being excited by inflation
The air charging system that mechanism (2) and gas cylinder (3) are constituted, is made of air bag main body (4), air bag flange (5) and buoy antenna (10)
Air bag, the water surface warehouse being made of O-ring (1), upper end cover (6), cylindrical warehouse (7), lower cover (8) and air sac press-cover (9),
Air charging system is installed in water surface warehouse, and water surface warehouse is mounted on air bag bottom, and buoy antenna (10) is bonded in air bag main body (4)
Top position, the air bag flange (5) in air bag main body (4) be mounted on upper end cover (6) and by air sac press-cover (9) compress to
The sealed connection of air bag main body (4) and water surface warehouse is constituted, connecting cylinder shape warehouse (7), cylindrical warehouse below upper end cover (6)
(7) bottom connection lower cover (8), gas cylinder (3) are communicated to air bag main body (4) inside by inflating excitation mechanism (2).
2. according to claim 1 can self-destructed sonar buoy floating air-bag device with stabilizer blade, it is characterised in that: described
It is sealed between upper end cover (6) and lower cover (8) and cylindrical warehouse (7) by O-ring (1).
3. according to claim 1 can self-destructed sonar buoy floating air-bag device with stabilizer blade, it is characterised in that: described
Air bag main body (4) shape is made of the frustum of a cone (12) of three cylindrical foots (11) and installation buoy antenna (10).
4. according to claim 1 can self-destructed sonar buoy floating air-bag device with stabilizer blade, it is characterised in that: described
Gas cylinder (3) is steel.
5. according to claim 1 or 3 can self-destructed sonar buoy floating air-bag device with stabilizer blade, it is characterised in that:
The air bag main body (4) is formed by three pieces caplet and air bag flange hot pressing.
6. according to claim 1 can self-destructed sonar buoy floating air-bag device with stabilizer blade, it is characterised in that: described
Buoy antenna (10) burns air bag main body (4) for that can generate a large amount of heat in a short time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910384705.0A CN110239668A (en) | 2019-05-09 | 2019-05-09 | One kind can self-destructed sonar buoy floating air-bag device with stabilizer blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910384705.0A CN110239668A (en) | 2019-05-09 | 2019-05-09 | One kind can self-destructed sonar buoy floating air-bag device with stabilizer blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110239668A true CN110239668A (en) | 2019-09-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910384705.0A Pending CN110239668A (en) | 2019-05-09 | 2019-05-09 | One kind can self-destructed sonar buoy floating air-bag device with stabilizer blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110239668A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111994208A (en) * | 2020-07-02 | 2020-11-27 | 山西汾西重工有限责任公司 | Airbag structure and buoy |
| CN112406110A (en) * | 2020-10-29 | 2021-02-26 | 中国航空工业集团公司洛阳电光设备研究所 | Method for forming air bag for sonobuoy and sealing structure thereof |
Citations (5)
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| JPH0648970Y2 (en) * | 1989-06-22 | 1994-12-12 | 沖電気工業株式会社 | Waveguide antenna housing structure for ocean sensors |
| CN2527504Y (en) * | 2001-10-11 | 2002-12-25 | 上海高压容器有限公司 | Trigger for automatic inflatable floating airbag |
| US20070238373A1 (en) * | 2006-04-07 | 2007-10-11 | Lars H Henrikson | Buoyant visibility device |
| JP2014151663A (en) * | 2013-02-05 | 2014-08-25 | Nippon Koki Co Ltd | Gas bomb hole-opening device |
| CN208813457U (en) * | 2018-08-15 | 2019-05-03 | 长沙金信诺防务技术有限公司 | A kind of buoy |
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2019
- 2019-05-09 CN CN201910384705.0A patent/CN110239668A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0648970Y2 (en) * | 1989-06-22 | 1994-12-12 | 沖電気工業株式会社 | Waveguide antenna housing structure for ocean sensors |
| CN2527504Y (en) * | 2001-10-11 | 2002-12-25 | 上海高压容器有限公司 | Trigger for automatic inflatable floating airbag |
| US20070238373A1 (en) * | 2006-04-07 | 2007-10-11 | Lars H Henrikson | Buoyant visibility device |
| JP2014151663A (en) * | 2013-02-05 | 2014-08-25 | Nippon Koki Co Ltd | Gas bomb hole-opening device |
| CN208813457U (en) * | 2018-08-15 | 2019-05-03 | 长沙金信诺防务技术有限公司 | A kind of buoy |
Non-Patent Citations (1)
| Title |
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| 史伟: "多功能抛弃式浮标及在潜艇作战中的运用", 《四川兵工学报》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111994208A (en) * | 2020-07-02 | 2020-11-27 | 山西汾西重工有限责任公司 | Airbag structure and buoy |
| CN111994208B (en) * | 2020-07-02 | 2022-05-10 | 山西汾西重工有限责任公司 | Airbag structure and buoy |
| CN112406110A (en) * | 2020-10-29 | 2021-02-26 | 中国航空工业集团公司洛阳电光设备研究所 | Method for forming air bag for sonobuoy and sealing structure thereof |
| CN112406110B (en) * | 2020-10-29 | 2024-03-19 | 中国航空工业集团公司洛阳电光设备研究所 | Method for molding air bag for sonobuoy and sealing structure thereof |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190917 |
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| RJ01 | Rejection of invention patent application after publication |