CN206031723U - Gasbag formula underwater kit recovery unit - Google Patents
Gasbag formula underwater kit recovery unit Download PDFInfo
- Publication number
- CN206031723U CN206031723U CN201621022410.7U CN201621022410U CN206031723U CN 206031723 U CN206031723 U CN 206031723U CN 201621022410 U CN201621022410 U CN 201621022410U CN 206031723 U CN206031723 U CN 206031723U
- Authority
- CN
- China
- Prior art keywords
- valve
- hood
- tail
- air bag
- skull
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model is suitable for a retrieve technical field under water, provide a gasbag formula underwater kit recovery unit, including the skull, gas source device, a control unit, pressure hull, the group battery, a depth transducer, the tail -hood, airbag assembly and container lid, recovery unit's upper and lower both sides all are provided with pressure hull, the left end at pressure hull is connected to the skull, gas source device connects the skull, the gas source device right side is provided with the control unit, the the control unit right side is provided with the group battery, the tail -hood sets up the right -hand member at the group battery, depth sensor sets up on the tail -hood, airbag assembly connects on the tail -hood right side, the right -hand member at pressure hull is connected to the container lid, the utility model discloses compact structure, dynamic response are fast, the reliable operation, and airbag assembly lays in the container lid, and small, reusability is good, and after recovery unit accomplished the recovery task, as long as aerify for the gas cylinder once more, disrumpent feelings round pin was cut in the change, and whole recovery unit again can used repeatedly.
Description
Technical field
The utility model is related to recovery technology field under water, more particularly to a kind of gasbag-type underwater kit retracting device.
Background technology
It is at present domestic for salvage the retracting device for reclaiming underwater kit have salvage loop, manned deep-sea vehicle and nobody dive under water
Boat device etc..Salvage loop is normally only reclaimed suitable for surface facilities；Manned deep-sea vehicle is due to needing diver long in big depth underwater
, there is larger threat and costly to diver's personal safety in time operation, therefore using less.It is domestic at present existing
R＆D institution is studied in the search under water to unmanned underwater vehicle and salvaging, but autonomous underwater vehicle complex structure, will also
Corresponding support facility is equipped with, and be equipped with more requirement and restriction, somewhat expensive under recycle-water to salvaging.
In summary, prior art there will naturally be inconvenience and defect in actual use, it is therefore necessary to being improved.
Utility model content
For above-mentioned defect, the purpose of this utility model is to provide a kind of gasbag-type underwater kit retracting device, its
Can solve the above problems.
To achieve these goals, the utility model provides a kind of gasbag-type underwater kit retracting device, including skull, gas
Source device, control unit, pressure hull, battery pack, depth transducer, tail-hood, air bag component and container cover, retracting device it is upper
Lower both sides are both provided with pressure hull, and skull is connected to the left end of pressure hull, compressed air source unit connection skull, on the right side of compressed air source unit
Control unit is provided with, battery pack on the right side of control unit, is provided with, tail-hood is arranged on the right-hand member of battery pack, and depth transducer is arranged
On tail-hood, air bag component is connected on the right side of tail-hood, and container cover is connected to the right-hand member of pressure hull.
Compressed air source unit include Air inflating and exhausting valve, transfer block, clip, gas cylinder, capillary, magnetic valve, pipeline, safety valve and
Pressure gauge, Air inflating and exhausting valve connect pressure gauge by transfer block, are connected with safety valve under pressure gauge, and the one of safety valve connecting line
End, the other end connection magnetic valve of pipeline, magnetic valve connection capillary, magnetic valve top is provided with gas cylinder, gas cylinder
Together with passing through clamp connection with magnetic valve.
Air bag component includes air bag, low-pressure safety valve, rubber bar anchor tip and inlet suction port, and air bag left lower is arranged
There are 2 inlet suction ports, air bag right upper portion is provided with low-pressure safety valve, and air bag lower right side is provided with 1 rubber bar fixation and connects
Head.
Low-pressure safety valve includes that pretightning force adjusts lid, outer spring, inner spring, guiding shaft-cup, valve body, exterior seal ring and valve
Seat, pretightning force adjust the left and right two ends that lid is arranged on valve body, are oriented to shaft-cup and are arranged in the middle part of valve body, are oriented to the left and right sides of shaft-cup
Be both provided with inner spring, on the outside of inner spring, be provided with outer spring, valve body is arranged on valve seat, exterior seal ring be arranged on valve body and
Between valve seat.
The utility model compact conformation, dynamic response are fast, reliable operation, and air bag component is placed in container cover, small volume,
Reusability is good, and after retracting device completes recovery task, as long as inflating to gas cylinder again, replacing is cut off disrumpent feelings
Pin, whole retracting device can be reused again.
Description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is compressed air source unit structure chart of the present utility model；
Fig. 3 is air bag component structure chart of the present utility model；
Fig. 4 is low-pressure safety valve structure chart of the present utility model.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of gasbag-type underwater kit retracting device, including skull 1, compressed air source unit 2,
Control unit 3, pressure hull 4, battery pack 5, depth transducer 6, tail-hood 7, air bag component 8 and container cover 9, retracting device it is upper
Lower both sides are both provided with pressure hull 4, and skull 1 is connected to the left end of pressure hull 4, the connection skull 1 of compressed air source unit 2, source of the gas dress
Put, on the right side of control unit 3, be provided with battery pack 5, tail-hood 7 is arranged on the right-hand member of battery pack 5, it is deep
Degree sensor 6 is arranged on tail-hood 7, and air bag component 8 is connected on the right side of tail-hood 7, and container cover 9 is connected to the right-hand member of pressure hull 4.
Compressed air source unit include Air inflating and exhausting valve 10, transfer block 11, clip 12, gas cylinder 13, capillary 14, magnetic valve 15,
Pipeline 16, safety valve 17 and pressure gauge 18, Air inflating and exhausting valve 10 connect pressure gauge 18 by transfer block 11, are connected with pressure gauge 18
Safety valve 17, one end of 17 connecting line 16 of safety valve, the other end connection magnetic valve 15 of pipeline 16, the connection capillary of magnetic valve 15
Pipe 14,14 top of magnetic valve are provided with gas cylinder 13, and gas cylinder 13 and magnetic valve 15 are linked together by clip 12.
Air bag component includes air bag 19, low-pressure safety valve 20, rubber bar anchor tip 21 and inlet suction port 22, and air bag 19 is left
Side lower part is provided with 2 inlet suction ports 22, and 19 upper lateral parts of the air bag right side are provided with low-pressure safety valve 20, and 19 lower right side of air bag is arranged
There is 1 rubber bar anchor tip 21.
Low-pressure safety valve includes that pretightning force adjusts lid 23, outer spring 24, inner spring 25, is oriented to shaft-cup 26, valve body 27, outer close
Seal 28 and valve seat 29, pretightning force adjust the left and right two ends that lid 23 is arranged on valve body 27, are oriented to shaft-cup 26 and are arranged in valve body 27
Portion, the left and right sides for being oriented to shaft-cup 26 are both provided with inner spring 25, and the outside of inner spring 25 is provided with outer spring 24, and valve body 27 sets
Put on valve seat 29, exterior seal ring 28 is arranged between valve body 27 and valve seat 29.
Operation principle：Typically it is fixed together with the underwater kit for needing to reclaim during work, enters water to regulation in company with which
Depth works, and when depth transducer detects underwater kit beyond set depth, opens solenoid valve is opened high by control unit
Air bottle, the gases at high pressure of gas cylinder memory storage flow into air bag Jing after transfer block, magnetic valve, capillary, and air bag is inflated, with
The increase of air bag volume, the pressure on container lid that air bag is produced can produce thrust, when thrust reaches certain value, connection is held
The disrumpent feelings pin of device lid and tail-hood is cut off, and container cover is opened, and air bag is floated in water, produces certain positive buoyancy and carries on underwater kit
Climb up on top of the water, to carry out salvaging, to reclaim.
Air bag component：The effect of air bag is the gas that a constant volume is stored in the retracting device course of work, so as to produce
Certain buoyancy, carries underwater kit and floats up to the water surface.For convenience of airbag fold and opening rapidly, air bag adopts handbag-type
Version；To ensure the tensile strength and sealing of air bag, using canvas filler layer neoprene plastic structure, to ensure which has well
Sealing.Canvas filler layer is using the higher nylon cord of tensile strength, strong with good tension during airbag deployment to guarantee
Degree.In floating-upward process, air bag will not be because of inside and outside differential pressure to ensure retracting device to have vulcanized 2 low-pressure safety valves on air bag
Change and risen brokenly；Vulcanize 2 rubber bar anchor tips on air bag in addition, had metal threaded in the termination sulfuration of rubber bar,
It is metal threaded by with the connection of pressure hull protecting the inlet suction port on air bag will not be because in retracting device floating-upward process
The impact of current and be damaged.
The operating depth of depth transducer real-time detection retracting device, has surpassed when depth transducer detects retracting device
When going out to set the depth of water, instruction notification control unit can be sent, opens solenoid valve is controlled by control unit, make the height in gas cylinder
Calm the anger body Jing after decompression to airbag aeration, to reclaim underwater kit.Control unit mainly completes the control to whole retracting device,
Battery provides the energy for whole retracting device.The major function of container cover is to ensure that air bag and valve member etc. are deposited at ordinary times, operated
Journey and duties are excellent when processing, and will not scratch；During work, with the pressure meeting that the increase of air bag volume, air bag are produced
Thrust is produced to container cover, when thrust reaches certain value, disrumpent feelings pin of the connection container cover with tail-hood is cut off, container cover is beaten
Open, air bag is floated in water.
Certainly, the utility model can also have other various embodiments, spiritual and its essence without departing substantially from the utility model
In the case of, those of ordinary skill in the art work as and can make various corresponding changes and deformation, but these according to the utility model
Corresponding change and deformation should all belong to the scope of the claims appended by the utility model.
Claims (4)
1. a kind of gasbag-type underwater kit retracting device, it is characterised in that including skull, compressed air source unit, control unit, pneumatic shell
Body, battery pack, depth transducer, tail-hood, air bag component and container cover, the both sides up and down of retracting device are both provided with pneumatic shell
Body, skull are connected to the left end of pressure hull, and compressed air source unit connection skull is provided with control unit, controls on the right side of compressed air source unit
Battery pack is provided with the right side of unit, tail-hood is arranged on the right-hand member of battery pack, and depth transducer is arranged on tail-hood, air bag component connects
It is connected on the right side of tail-hood, container cover is connected to the right-hand member of pressure hull.
2. a kind of gasbag-type underwater kit retracting device according to claim 1, it is characterised in that described compressed air source unit
Including Air inflating and exhausting valve, transfer block, clip, gas cylinder, capillary, magnetic valve, pipeline, safety valve and pressure gauge, Air inflating and exhausting valve
Pressure gauge is connected by transfer block, safety valve under pressure gauge, is connected with, one end of safety valve connecting line, the other end of pipeline connect
Magnetic valve is connect, magnetic valve connection capillary, magnetic valve top are provided with gas cylinder, and gas cylinder and magnetic valve are connected by clip
It is connected together.
3. a kind of gasbag-type underwater kit retracting device according to claim 1, it is characterised in that described air bag component
Including air bag, low-pressure safety valve, rubber bar anchor tip and inlet suction port, air bag left lower is provided with 2 inlet suction ports, gas
Capsule right upper portion is provided with low-pressure safety valve, and air bag lower right side is provided with 1 rubber bar anchor tip.
4. a kind of gasbag-type underwater kit retracting device according to claim 3, it is characterised in that described low-voltage safety
Valve includes that pretightning force adjusts lid, outer spring, inner spring, guiding shaft-cup, valve body, exterior seal ring and valve seat, and pretightning force adjusts lid and sets
Put at the left and right two ends of valve body, be oriented to shaft-cup and be arranged in the middle part of valve body, the left and right sides for being oriented to shaft-cup is both provided with inner spring, interior
Outer spring is provided with the outside of spring, valve body is arranged on valve seat, and exterior seal ring is arranged between valve body and valve seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022410.7U CN206031723U (en) | 2016-08-31 | 2016-08-31 | Gasbag formula underwater kit recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022410.7U CN206031723U (en) | 2016-08-31 | 2016-08-31 | Gasbag formula underwater kit recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206031723U true CN206031723U (en) | 2017-03-22 |
Family
ID=58300960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621022410.7U Expired - Fee Related CN206031723U (en) | 2016-08-31 | 2016-08-31 | Gasbag formula underwater kit recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206031723U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263154A (en) * | 2017-12-20 | 2018-07-10 | 上海交通大学 | Submerged buoyancy regulating device |
| CN108871064A (en) * | 2017-05-12 | 2018-11-23 | 郑州科斗精准弹射技术有限公司 | Remote accurate ejector |
| CN111591418A (en) * | 2020-05-26 | 2020-08-28 | 中国船舶科学研究中心 | Self-rescue device for increasing buoyancy of underwater vehicle |
| CN114524065A (en) * | 2022-02-25 | 2022-05-24 | 中国人民解放军海军潜艇学院 | Interactive actual combat underwater training equipment recovery method |
-
2016
- 2016-08-31 CN CN201621022410.7U patent/CN206031723U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108871064A (en) * | 2017-05-12 | 2018-11-23 | 郑州科斗精准弹射技术有限公司 | Remote accurate ejector |
| CN108871064B (en) * | 2017-05-12 | 2020-12-22 | 郑州科斗精准弹射技术有限公司 | Remote accurate catapult |
| CN108263154A (en) * | 2017-12-20 | 2018-07-10 | 上海交通大学 | Submerged buoyancy regulating device |
| CN108263154B (en) * | 2017-12-20 | 2020-11-24 | 上海交通大学 | Underwater buoyancy adjusting device |
| CN111591418A (en) * | 2020-05-26 | 2020-08-28 | 中国船舶科学研究中心 | Self-rescue device for increasing buoyancy of underwater vehicle |
| CN114524065A (en) * | 2022-02-25 | 2022-05-24 | 中国人民解放军海军潜艇学院 | Interactive actual combat underwater training equipment recovery method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20170831 |