CN108298025A - A kind of underwater sound communication buoy automatic inflatable air sac device - Google Patents
A kind of underwater sound communication buoy automatic inflatable air sac device Download PDFInfo
- Publication number
- CN108298025A CN108298025A CN201711496952.7A CN201711496952A CN108298025A CN 108298025 A CN108298025 A CN 108298025A CN 201711496952 A CN201711496952 A CN 201711496952A CN 108298025 A CN108298025 A CN 108298025A
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- China
- Prior art keywords
- release
- air bag
- baffle
- underwater sound
- sound communication
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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)
- Toys (AREA)
Abstract
The present invention relates to a kind of underwater sound communication buoy automatic inflatable air sac devices, belong to underwater sound communication buoy technical field.Described device is mainly by CO2Gas bomb, relief valve, release motor, air bag, connection tracheae, transition gas nozzle and holder composition.After release motor is connected to inflation signal, motor shaft rotation drives the drawstring pulling on relief valve to discharge pull rod, and CO is punctured by discharging the motion in valve body2Gas bomb, liquid CO in bottle2Rapid vaporization is transported in air bag and is inflated by transition gas nozzle and connection tracheae, and after airbag aeration, baffle passively 90 ° of the expansion on underwater sound communication buoy, air bag relies on baffle to hold up the wireless aerial cabin of underwater sound communication buoy；Release pull rod touches travel switch afterwards in place, discharges motor stalls.Described device can provide additional buoyancy for underwater sound communication buoy, and the own wt and small volume of building block have the effect of that high efficiency provides buoyancy.
Description
Technical field
The present invention relates to a kind of underwater sound communication buoy automatic inflatable air sac devices, belong to underwater sound communication buoy technology neck
Domain.
Background technology
Submarine will often be isolated from the outside world the long period when task is individually performed, in case of emergency need on the bank
It links up, must just float so that antenna is stretched out the water surface, to increase the risk of exposed self-position；For this purpose, can be used by
Submarine discharges underwater sound communication buoy as the method for the liaison node between submarine and radio net to evade the wind
Danger.
But due to being limited to discharge the size of pipe and the weight of underwater sound communication buoy itself on submarine, underwater sound communication is floating
The positive buoyancy of sample body is relatively limited so that radio communication is larger by sea wave disturbance.
Invention content
In order to solve the problems, such as that underwater sound communication buoy buoyancy is insufficient, the present invention provides a kind of underwater sound communication buoys with automatically
Air bag device, it is possible to increase the buoyancy of underwater sound communication buoy keeps wireless aerial to be on the water surface always, and keeps good
Good posture, improves the stability of radio communication.
The purpose of the present invention is what is be achieved through the following technical solutions.
A kind of device of underwater sound communication buoy automatic inflatable air sac, described device is mainly by CO2Gas bomb, relief valve,
Discharge motor, air bag, connection tracheae, transition gas nozzle and holder composition.
Wherein, CO2Gas bomb is for providing liquid CO2, gaseous state is automatically become under normal pressure, and the air source of air bag needs is provided；
Relief valve includes release valve body, release pull rod and drawstring, for discharging CO2Liquid CO in gas bomb2, make it
Become gaseous state；
Motor is discharged for receiving control signal, driving release valve events；
Air bag is designed as annular for providing buoyancy to buoy after inflating；The size of air bag is according to the size of required buoyancy
It determines, and is matched with the relative dimensions of underwater sound communication buoy；
Tracheae is connected by transition gas nozzle by CO2Gas bomb is connected to air bag；
Travel switch is for controlling release motor stalls after the completion of release movement；
Holder is used for the support installation of each building block in described device.
The installation site of device of the present invention and each building block connection relation are as follows：
In underwater sound communication buoy cylinder, top is a wireless aerial cabin, and wireless aerial is placed for sealing；Nothing
It is the installation nacelle where described device below line electricity aerial compartment, the installation nacelle external wall of upper portion shell is close by several baffles
It is arranged as a circumference to constitute, each baffle upper end is connect by locating hinge with wireless aerial bilge portion, and baffle lower end is
Magnet suction piece is attracted with cylinder；Inner cylinder is equipped in baffle, air bag is located at the lower section of wireless aerial, baffle is folded in before inflation
Between inner cylinder, baffle is unfolded automatically after inflation, it is 90 ° to fix expanded angle by locating hinge, gasbag ektexine and seawater
It communicates, baffle is relied on to hold up buoy；Inner cylinder connect to form a sealing entirety with the cylinder below baffle, and junction is equipped with O
Type rubber seal, for placing the CO in described device2Gas bomb, relief valve, release motor and holder.
CO2Gas bomb is located in inner cylinder, and lower end bottleneck passes through screw thread and the relief valve valve in the cylinder below inner cylinder
Close connection at the top of body；It is threadedly coupled, discharges in valve body with holder in the middle part of release valve body, top is equipped with for puncturing CO2
The motion of gas bomb lower end bottleneck, motion are equipped with release by discharging pull rod controlled motion, release valve body side
Pull rod, release pull rod upper end are connect by drawstring with release motor turning end, and release valve body is equipped with transition gas nozzle, CO2Storage
By the airtight cavity fabric connectivity in release valve body between gas cylinder and transition gas nozzle；Travel switch is fixedly mounted on holder,
Below release valve body, when discharging pull rod rotation, lower end touching travel switch terminates to discharge motor movement；Discharge motor
It is fixedly mounted on holder, is located at below travel switch, motor shaft one end is connect with drawstring；Frame bottom passes through mounting plate and cylinder
Body is fixedly connected；The whole bulkhead of sealing is attached across by CO with tracheae is connect by transition gas nozzle2Gas bomb is connected to air bag.
The course of work of device of the present invention is as follows：
After release motor is connected to inflation signal, motor shaft rotation drives the drawstring pulling on relief valve to discharge pull rod, leads to
The motion for crossing relief valve valve inner, punctures CO2Gas bomb lower end bottleneck, liquid CO in bottle2Rapid vaporization passes through transition
Gas nozzle and connection tracheae are by CO2Gas is transported in air bag and inflates, and after airbag aeration, the baffle on underwater sound communication buoy is passively opened up
90 ° are opened, air bag relies on baffle to hold up the wireless aerial cabin of underwater sound communication buoy, while ring-shaped gasbag internal diameter connects with inner cylinder
It touches, plays positioning action, prevent air bag from deviateing baffle too far；Release pull rod touches travel switch afterwards in place, and release motor stops
Rotation.
Advantageous effect
The present invention provides a kind of device of underwater sound communication buoy automatic inflatable air sac, described device can be logical for the underwater sound
Letter buoy provides additional buoyancy, and the own wt and small volume of building block have the effect of that high efficiency provides buoyancy.
Theoretically 1g liquid CO2It can be full of the space of 1 liter capacity under normal pressure, being filled with after air bag can provide on the water surface
The buoyancy of 1kgf.Different CO can be selected according to the demand of underwater sound communication buoy2The CO of content2Gas bomb meets different buoyancy need
It asks.
Description of the drawings
Fig. 1 is a kind of solid of the device for underwater sound communication buoy automatic inflatable air sac that air bag is not connected in embodiment 1
Structure chart.
Fig. 2 is a kind of front view of the device of underwater sound communication buoy automatic inflatable air sac in embodiment 1.
Fig. 3 is a kind of left view of the device of underwater sound communication buoy automatic inflatable air sac in embodiment 1.
Fig. 4 is the front view of underwater sound communication buoy before airbag aeration in embodiment 1.
Fig. 5 is the main view sectional view of underwater sound communication buoy before airbag aeration in embodiment 1.
Fig. 6 is the stereogram of underwater sound communication buoy after airbag aeration in embodiment 1.
Fig. 7 is the main view sectional view of underwater sound communication buoy after airbag aeration in embodiment 1.
Wherein, 1-CO2Gas bomb, 2-release valve bodies, 3-release pull rods, 4-drawstrings, 5-release motors, 6-gas
Capsule, 7-connection tracheaes, 8-transition gas nozzles, 9-travel switches, 10-holders, 11-cylinders, 12-wireless aerial cabins,
13-locating hinges, 14-inner cylinders, 15-baffles, 16-mounting plates, 17-magnet suction pieces
Specific implementation mode
It elaborates below in conjunction with the accompanying drawings to the preferred embodiment of the present invention.
Although combining attached drawing describes embodiments of the present invention, it will be apparent to those skilled in the art that not
Under the premise of being detached from the principle of the invention, various modifications and improvements can be made, these also should be regarded as the protection for belonging to the present invention
Range.
Embodiment 1
A kind of device of underwater sound communication buoy automatic inflatable air sac, described device is mainly by CO2Gas bomb 1, relief valve,
Motor 5, air bag 6, connection tracheae 7, transition gas nozzle 8 and holder 10 is discharged to form.
Wherein, CO2Gas bomb 1 is for providing liquid CO2, gaseous state is automatically become under normal pressure, and the air source of the needs of air bag 6 is provided；
Using 10g liquid CO2The CO of content2Gas bomb 1 can be full of the air bag 6 of 10 liter capacities, provide 10kgf under normal temperature and pressure after release
Buoyancy, CO21 gross weight 96g of gas bomb, size are Φ 26 × 96.
Relief valve includes release valve body 2, release pull rod 3 and drawstring 4, for discharging CO2Liquid CO in gas bomb 12,
So that it becomes gaseous state；
Motor 5 is discharged for receiving control signal, driving release valve events；
Air bag 6 is designed as annular for providing buoyancy to buoy after inflating；The size of air bag 6 is big according to required buoyancy
Small determination, and matched with the relative dimensions of underwater sound communication buoy；
Tracheae 7 is connected by transition gas nozzle 8 by CO2Gas bomb 1 is connected to air bag 6；
Travel switch 9 stops operating for controlling release motor 5 after the completion of release movement；
Holder 10 is used for the support installation of each building block in described device.
The installation site of the present embodiment described device and each building block connection relation are as follows：
In underwater sound communication buoy cylinder 11, top is a wireless aerial cabin 12, and radio day is placed for sealing
Line；12 lower section of wireless aerial cabin is the installation nacelle where described device, and the installation nacelle external wall of upper portion shell is by several
15 close-packed arrays of baffle are that a circumference is constituted, and 15 upper end of each baffle passes through locating hinge 13 and 12 bottom of wireless aerial cabin
Connection, 15 lower end of baffle are that magnet suction piece 17 is attracted with cylinder 11；Inner cylinder 14 is equipped in baffle 15, air bag 6 is located at radio
The lower section of antenna is folded in before inflation between baffle 15 and inner cylinder 14, and baffle 15 is unfolded automatically after inflation, passes through locating hinge
13 fixation expanded angles are 90 °, and 6 outer wall of air bag is communicated with seawater, and baffle 15 is relied on to hold up buoy；Under inner cylinder 14 and baffle 15
The connection of cylinder 11 of side forms a sealing entirety, and junction is equipped with O-shaped rubber seal, for placing in described device
CO2Gas bomb 1, relief valve, release motor 5 and holder 10.
CO2Gas bomb 1 is located in inner cylinder 14, and lower end bottleneck passes through screw thread and releasing in the cylinder 11 of 14 lower section of inner cylinder
Put the close connection in 2 top of valve body；2 middle part of release valve body is threadedly coupled with holder 10, is discharged in valve body 2, top is equipped with
For puncturing CO2The motion of 1 lower end bottleneck of gas bomb, motion discharge valve body by discharging 3 controlled motion of pull rod
2 sides are equipped with release pull rod 3, and release 3 upper end of pull rod is connect with release 5 turning end of motor by drawstring 4, discharged on valve body 2
Equipped with transition gas nozzle 8, CO2By the airtight cavity fabric connectivity in release valve body 2 between gas bomb 1 and transition gas nozzle 8；Stroke
Switch 9 is fixedly mounted over the mount 10, is located at 2 lower section of release valve body, and when release pull rod 3 rotates, lower end touching stroke is opened
It closes 9 and terminates the release movement of motor 5；It discharges motor 5 to be fixedly mounted over the mount 10, is located at 9 lower section of travel switch, motor shaft one end
It is connect with drawstring 4；10 bottom of holder is fixedly connected by mounting plate 16 with cylinder 11；Connected with tracheae 7 is connect by transition gas nozzle 8
It connects CO across the whole bulkhead of sealing2Gas bomb 1 is connected to air bag 6.
The course of work of the present embodiment described device is as follows：
After release motor 5 is connected to inflation signal, motor shaft rotation drives the pulling of drawstring 4 on relief valve to discharge pull rod 3,
By discharging the motion inside valve body 2, CO is punctured21 lower end bottleneck of gas bomb, liquid CO in bottle2Rapid vaporization passes through
Transition gas nozzle 8 and connection tracheae 7 are by CO2Gas is transported in air bag 6 and inflates, after air bag 6 is inflated, the gear on underwater sound communication buoy
Passively 90 ° of the expansion of plate 15, air bag 6 rely on baffle 15 to hold up the wireless aerial cabin 12 of underwater sound communication buoy, while cyclic annular gas
6 internal diameter of capsule is contacted with inner cylinder 14, plays positioning action, prevents air bag 6 from deviateing baffle 15 too far；Release pull rod 3 touches afterwards in place
Travel switch 9, release motor 5 stop operating.
Although combining attached drawing describes embodiments of the present invention, it will be apparent to those skilled in the art that not
Under the premise of being detached from the principle of the invention, various modifications and improvements can be made, these also should be regarded as the protection for belonging to the present invention
Range.
Claims (1)
1. a kind of device of underwater sound communication buoy automatic inflatable air sac, it is characterised in that：Described device is mainly by CO2Gas bomb
(1), relief valve, release motor (5), air bag (6), connection tracheae (7), transition gas nozzle (8) and holder (10) composition；
CO2Gas bomb (1) is for providing liquid CO2, gaseous state is automatically become under normal pressure, and the air source of air bag (6) needs is provided；
Relief valve includes release valve body (2), release pull rod (3) and drawstring (4), for discharging CO2Liquid in gas bomb (1)
CO2, so that it becomes gaseous state；
Motor (5) is discharged for receiving control signal, driving release valve events；
Air bag (6) is designed as annular for providing buoyancy to buoy after inflating；
Tracheae (7) is connected by transition gas nozzle (8) by CO2Gas bomb (1) is connected to air bag (6)；
Travel switch (9) stops operating for controlling release motor (5) after the completion of release movement；
Holder (10) is used for the support installation of each building block in described device；
The installation site of described device and each building block connection relation are as follows：
In underwater sound communication buoy cylinder (11), top is a wireless aerial cabin (12), and radio day is placed for sealing
Line；Be the installation nacelle where described device below wireless aerial cabin (12), if the installation nacelle external wall of upper portion shell by
Dry baffle (15) close-packed arrays are that a circumference is constituted, and each baffle (15) upper end passes through locating hinge (13) and wireless aerial
Cabin (12) bottom connects, and baffle (15) lower end is that magnet suction piece (17) is attracted with cylinder (11)；Inner cylinder is equipped in baffle (15)
(14), air bag (6) is located at the lower section of wireless aerial, is folded in before inflation between baffle (15) and inner cylinder (14), after inflation certainly
It is dynamic that baffle (15) are unfolded, it is 90 ° by the fixed expanded angle of locating hinge (13), air bag (6) outer wall is communicated with seawater, is relied on
Baffle (15) holds up buoy；Inner cylinder (14) connect one sealing entirety of formation, connection with the cylinder (11) below baffle (15)
Place is equipped with O-shaped rubber seal, for placing the CO in described device2Gas bomb (1), relief valve, release motor (5) and holder
(10)；
CO2Gas bomb (1) is located in inner cylinder (14), and lower end bottleneck is interior by screw thread and the cylinder (11) below inner cylinder (14)
Release valve body (2) at the top of close connection；It is threadedly coupled with holder (10) in the middle part of release valve body (2), release valve body (2)
Interior, top is equipped with for puncturing CO2The motion of gas bomb (1) lower end bottleneck, motion are controlled by discharging pull rod (3)
Movement, release valve body (2) side are equipped with release pull rod (3), and release pull rod (3) upper end passes through drawstring (4) and release motor (5)
Turning end connects, and release valve body (2) is equipped with transition gas nozzle (8), CO2By discharging between gas bomb (1) and transition gas nozzle (8)
Airtight cavity fabric connectivity in valve body (2)；Travel switch (9) is fixedly mounted on holder (10), is located at release valve body
(2) lower section, when discharging pull rod (3) rotation, lower end is touched travel switch (9) end release motor (5) and is moved；Discharge motor
(5) it is fixedly mounted on holder (10), is located at below travel switch (9), motor shaft one end is connect with drawstring (4)；Holder (10)
Bottom is fixedly connected by mounting plate (16) with cylinder (11)；By transition gas nozzle (8) sealing is attached across with tracheae (7) is connect
Whole bulkhead is by CO2Gas bomb (1) is connected to air bag (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711496952.7A CN108298025A (en) | 2017-12-31 | 2017-12-31 | A kind of underwater sound communication buoy automatic inflatable air sac device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711496952.7A CN108298025A (en) | 2017-12-31 | 2017-12-31 | A kind of underwater sound communication buoy automatic inflatable air sac device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108298025A true CN108298025A (en) | 2018-07-20 |
Family
ID=62868418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711496952.7A Pending CN108298025A (en) | 2017-12-31 | 2017-12-31 | A kind of underwater sound communication buoy automatic inflatable air sac device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108298025A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966442A (en) * | 2019-12-17 | 2020-04-07 | 杭州谱海科技有限公司 | Disposable valve mechanism, pressure vessel and ocean floating body |
| CN112977724A (en) * | 2021-03-29 | 2021-06-18 | 青岛海洋科学与技术国家实验室发展中心 | Self-lifting underwater acoustic communication buoy |
| CN114684326A (en) * | 2022-04-08 | 2022-07-01 | 深圳市鹏龙海洋机器人科技有限公司 | Precision error compensation method and self-calibration acoustic beacon positioning equipment based on method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB303146A (en) * | 1927-12-30 | 1929-08-15 | Gas Accumulator Company United | Improvements in or relating to marine signals |
| WO1994027339A1 (en) * | 1993-05-13 | 1994-11-24 | Spears Associates, Inc. | Floating antenna system |
| CN102627140A (en) * | 2012-03-31 | 2012-08-08 | 哈尔滨东南海上设备制造有限公司 | Maritime-buoy wireless-communication electronic cabin |
| CN205632930U (en) * | 2016-05-13 | 2016-10-12 | 陈荣龙 | GPS buoy is used to ocean |
-
2017
- 2017-12-31 CN CN201711496952.7A patent/CN108298025A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB303146A (en) * | 1927-12-30 | 1929-08-15 | Gas Accumulator Company United | Improvements in or relating to marine signals |
| WO1994027339A1 (en) * | 1993-05-13 | 1994-11-24 | Spears Associates, Inc. | Floating antenna system |
| CN102627140A (en) * | 2012-03-31 | 2012-08-08 | 哈尔滨东南海上设备制造有限公司 | Maritime-buoy wireless-communication electronic cabin |
| CN205632930U (en) * | 2016-05-13 | 2016-10-12 | 陈荣龙 | GPS buoy is used to ocean |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966442A (en) * | 2019-12-17 | 2020-04-07 | 杭州谱海科技有限公司 | Disposable valve mechanism, pressure vessel and ocean floating body |
| CN112977724A (en) * | 2021-03-29 | 2021-06-18 | 青岛海洋科学与技术国家实验室发展中心 | Self-lifting underwater acoustic communication buoy |
| CN114684326A (en) * | 2022-04-08 | 2022-07-01 | 深圳市鹏龙海洋机器人科技有限公司 | Precision error compensation method and self-calibration acoustic beacon positioning equipment based on method |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180720 |