CN105799878A - Anti-sinking stabilizer of ship - Google Patents
Anti-sinking stabilizer of ship Download PDFInfo
- Publication number
- CN105799878A CN105799878A CN201610130497.8A CN201610130497A CN105799878A CN 105799878 A CN105799878 A CN 105799878A CN 201610130497 A CN201610130497 A CN 201610130497A CN 105799878 A CN105799878 A CN 105799878A
- Authority
- CN
- China
- Prior art keywords
- air
- ship
- airbag
- bag
- stabilizer
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
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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
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
- B63B43/10—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
- B63B43/14—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy using outboard floating members
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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
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
- B63B43/10—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
- B63B43/14—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy using outboard floating members
- B63B2043/145—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy using outboard floating members pneumatic, e.g. inflatable on demand
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Air Bags (AREA)
Abstract
The invention relates to the technical field of ship life force, in particular to an anti-sinking stabilizer of a ship. The anti-sinking stabilizer of the ship comprises an inflation device, an airbag and a linkage device. The inflation device is connected with the airbag. The airbag is connected with the linkage device. The inflation device comprises a high-pressure air cylinder and an air pipe system. The high-pressure air cylinder is connected with the airbag through an inflation pipe system. The airbag comprises a bag body and an airbag pocket wrapping the bag body. The bag body is provided with a plurality of air chambers, and each air chamber is provided with an inflation opening and a deflation opening. The linkage device comprises a linkage disc, an airbag support and bearing piles which are connected in sequence. The linkage disc is connected with the airbag. Compared with the prior art, only the bearing piles need to be additionally mounted on an existing ship, and the four bearing piles additionally mounted on a ship board are located on the two sides of a bow and the two sides of a stern respectively. The modifying difficulty on the ship is relatively small, and the realistic feasibility of engineering realization is high. Modification of a ship body is small, and the influence on the existing performance of the ship is small. The anti-sinking stabilizer is simple in structure and high in reliability.
Description
Technical field
The present invention relates to boats and ships survivability technology field, particularly to a kind of ship Counter-Flooding stabilizer.
Background technology
Boats and ships produce fierce rolling under severe sea condition and cause that the sinking of even toppling of boats and ships average is maximum, in order to reduce the harmful effect that ship rolling causes, occurred in that various stabilizer so far, but its anti-rolling effect is limited.Ship's navigation is subject to after ocean stormy waves drains off and disturb, it is likely to produce violent rolling, violent rolling not only has a strong impact on the navigation safety of boats and ships, make the crewman cannot normal operation, also there is a large effect to the colligation of seaworthiness, equipment on board operation and maintenance and goods is fixing, serious it could even be possible to cause the generation of boats and ships casualty.It addition, the reason damage and water inflow such as boats and ships are likely to be due to hit a submerged reef, collision, cause ship inclination, even topple.By arranging a kind of ship Counter-Flooding stabilizer, reduce ship rolling amplitude, buoyancy and restoring moment are in emergency circumstances provided, damage carrying out of pipe Disposal Measures for ship plugging etc. and win the quality time.
Ship Counter-Flooding device of the prior art, it is that air bag cabin is set at bottom of ship, increase buoyancy by air bag and restoring moment improves Ship's Insubmeribility, subtracts shaking property and the patent of overturn-preventing ability, the device that this patent proposes needs to arrange air bag cabin at bottom of ship, to boats and ships to add refitting engineer difficulty too big, being not suitable for promoting, the scope of application is limited substantially.Or by being arranged on the anti-sink device arranging flexible air-bag in hull separate space, by airbag aeration, the water entering cabin is discharged outboard, and increasing ship buoyance, this patent limitation air bag can only be installed on hole capital after selling all securities, and otherwise the equipment in cabin or goods are likely to puncture air bag.Prior art is also had a kind of mode adopting and being kept hull balance on hull by the mode linked up with pull rope connection air bag, it is connected fixation balloon with the string bag of air bag by snap close, air bag is fixed on inside the string bag, and outside, air bag is easily scratched in the naked leakage of part of air bag.
Summary of the invention
It is an object of the invention to a kind of ship Counter-Flooding stabilizer, reduce ship rolling amplitude, buoyancy and restoring moment are in emergency circumstances provided, damage carrying out of pipe Disposal Measures for ship plugging etc. and win the quality time, overcome the defect that ship Counter-Flooding of the prior art is arranged simultaneously, easy to assembly.
Based on this purpose, the technical solution used in the present invention is as follows: a kind of ship Counter-Flooding stabilizer, including aerating device, air bag and coupling arrangement, described aerating device connects air bag, and described air bag connects coupling arrangement, and described aerating device includes high pressure air bottle and air piping, described high pressure air bottle connects described air bag by inflating piping, described air bag includes utricule and the gasbag of parcel utricule, and described utricule is provided with multiple air chamber, and multiple air chambers are equipped with inflation inlet and gas vent；Tie-plate that described coupling arrangement includes being sequentially connected with, air-bag support, bearing pile, described tie-plate couples described air bag.Aerating device is made up of high pressure air bottle and inflation piping.High pressure air bottle provides source of the gas for air bag, connects to airbag aeration mouth by gas tube；Buoyancy and restoring moment can be produced under water after airbag aeration；Connection dish, at the end of air-bag support, possesses certain movable amplitude, has the effect of protection air bag, and the buoyancy that air bag produces is passed to air-bag support, act on hull again through air-bag support；Air-bag support is divided into Multiple Type according to arm of force size, easy to operate.
Further, described inflation piping includes the air relief valve, pressure switch and the electromagnetic valve that are sequentially connected with, and described air relief valve connects described high pressure air bottle, and described charge valve connects described inflation inlet.Air relief valve is used for reducing bleed pressure supply air bag.Pressure switch, between electromagnetic valve and inflation inlet, is used for measuring stream pressure.Electromagnetic valve controls the cut out of air-flow, it is achieved to corresponding chamber inflated, air chamber pressure raises, and when pressure reaches pressure switch setting valve, pressure switch controls closed electromagnetic valve, stops chamber inflated.
Further, described inflation inlet and gas vent are all connected with being provided with inflated hose and air exhaust hose and air exhaust hose.Multiple air chamber can be realized fill simultaneously, exit.
Further, described gasbag is made up of toughness material, and described gasbag is provided with hook.Gasbag possesses certain bearing capacity and toughness.
Further, described bearing pile is by going up on the quarter, and described air-bag support and bearing pile connect by steady pin is fixing.Steady pin is for being fixed on bearing pile by air-bag support.Bearing pile is positioned at boats and ships two side of a ship, connects air-bag support and boats and ships, transmits stress.
Comparing prior art, the invention have the benefit that needs install bearing pile additional on existing boats and ships, ship side installs four bearing piles additional, lays respectively at stem, stern both sides；To boats and ships to add modification difficulty relatively small, the realistic feasibility of Project Realization is higher；The change of hull is less, the existing performance impact of boats and ships is less；This apparatus structure is simple, and reliability is higher.
Accompanying drawing explanation
Fig. 1 is airbag structure schematic diagram of the present invention；
Fig. 2 is present configuration schematic diagram；
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the invention will be further described.
A kind of ship Counter-Flooding stabilizer, including aerating device 1, air bag 2 and coupling arrangement 3, described aerating device 1 connects air bag 2, described air bag 2 connects coupling arrangement 3, described aerating device 1 includes high pressure air bottle 11 and air piping 12, described high pressure air bottle 11 connects described air bag 2 by inflating piping 12, described air bag 2 includes columnar utricule 21 and the gasbag 22 being made up of toughness material of parcel utricule, described gasbag 22 is provided with hook, described utricule 21 is provided with multiple air chamber 211, and multiple air chambers 211 are equipped with inflation inlet 212 and gas vent 213；Described inflation inlet 212 and gas vent 213 are all connected with being provided with inflated hose and air exhaust hose and air exhaust hose；Described inflation piping 12 includes the air relief valve 13, pressure switch 14 and the electromagnetic valve 15 that are sequentially connected with, and described air relief valve 13 connects described high pressure air bottle 11, and described charge valve connects described inflation inlet 212；Tie-plate 31 that described coupling arrangement 3 includes being sequentially connected with, air-bag support 32, bearing pile 33, described tie-plate 31 connects described air bag 2；Described bearing pile 33 is by going up on the quarter, and described air-bag support 32 and bearing pile 33 connect by steady pin 34 is fixing.
In the present invention, multiple air chambers fill simultaneously, exit, and can produce buoyancy and restoring moment after airbag aeration under water.
There is breakage or when severe sea condition or dangerously exposed waters navigate by water in boats and ships, and take out rapidly the anti-stabilizer that sinks.The specifically used process of the present invention is as follows: first deployment balloon, and is fixed on the connection dish of air-bag support one end, and is docked with air bag by aerating device, and the air-bag support other end is fixed on bearing pile by steady pin, then opens electromagnetic valve to airbag aeration.In Sailing in Big Waves, by installing two secondary or many anti-heavy stabilizers of pair in boats and ships both sides, certain subtracting can be provided to shake moment for boats and ships, reduce ship rolling amplitude, it is to avoid boats and ships topple, improve the sea-keeping of boats and ships, do not affect again boats and ships normal/cruise.When shipbreaking is intake, air bag can provide certain buoyancy and restoring moment, it is to avoid boats and ships sink, tilt, to maintain the vitality of boats and ships.When using the present invention, first ship side is installed additional four bearing piles in advance, lays respectively at stem, stern both sides.
The four anti-heavy stabilizers of set can be equipped with by every boats and ships, be positioned over the convenient cabin deposited, and add some standby air bags.
Last it is noted that above example only in order to the present invention is described and and unrestricted technical scheme described in the invention；Therefore, although this specification with reference to each above-mentioned embodiment to present invention has been detailed description, all are without departing from the technical scheme of the spirit and scope of the present invention and improvement thereof, and it all should be encompassed in scope of the presently claimed invention.
Claims (5)
1. a ship Counter-Flooding stabilizer, including aerating device (1), air bag (2) and coupling arrangement (3), described aerating device (1) connects air bag (2), described air bag (2) connects coupling arrangement (3), it is characterized in that: described aerating device (1) includes high pressure air bottle (11) and air piping (12), described high pressure air bottle (11) connects described air bag (2) by inflating piping (12), described air bag (2) includes utricule (21) and the gasbag (22) of parcel utricule, described utricule (21) is provided with multiple air chamber (211), multiple air chambers (211) are equipped with inflation inlet (212) and gas vent (213)；
Tie-plate (31) that described coupling arrangement (3) includes being sequentially connected with, air-bag support (32), bearing pile (33), described tie-plate (31) connects described air bag (2).
2. ship Counter-Flooding stabilizer according to claim 1, it is characterized in that: described inflation piping (12) includes the air relief valve (13), pressure switch (14) and the electromagnetic valve (15) that are sequentially connected with, described air relief valve (13) connects described high pressure air bottle (11), and described charge valve connects described inflation inlet (212).
3. ship Counter-Flooding stabilizer according to claim 1, it is characterised in that: described inflation inlet (212) and gas vent (213) are all connected with being provided with inflated hose and air exhaust hose and air exhaust hose.
4. ship Counter-Flooding stabilizer according to claim 3, it is characterised in that: described gasbag (22) is made up of toughness material, and described gasbag (22) is provided with hook.
5. ship Counter-Flooding stabilizer according to claim 1, it is characterized in that: described bearing pile (33) is by going up on the quarter, and described air-bag support (32) and bearing pile (33) connect by steady pin (34) is fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610130497.8A CN105799878A (en) | 2016-03-04 | 2016-03-04 | Anti-sinking stabilizer of ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610130497.8A CN105799878A (en) | 2016-03-04 | 2016-03-04 | Anti-sinking stabilizer of ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105799878A true CN105799878A (en) | 2016-07-27 |
Family
ID=56466908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610130497.8A Pending CN105799878A (en) | 2016-03-04 | 2016-03-04 | Anti-sinking stabilizer of ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105799878A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314705A (en) * | 2016-09-28 | 2017-01-11 | 金陵科技学院 | Ship stabilizing and boosting device |
| CN107697240A (en) * | 2017-11-06 | 2018-02-16 | 中国人民解放军陆军军事交通学院镇江校区 | The anti-heavy overturn-preventing airbag apparatus of ships and light boats throwing type |
| CN109229296A (en) * | 2018-10-11 | 2019-01-18 | 天津大学 | A kind of controllable type air bag stabilizer and its stabilization method |
| CN110077551A (en) * | 2019-05-17 | 2019-08-02 | 张睿 | A kind of ship automatic anti-rollover mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB183719A (en) * | 1921-08-15 | 1922-08-03 | Frank Wilber Merritt | Improvements in means for automatically registering a ship's draft |
| CN203623942U (en) * | 2013-12-11 | 2014-06-04 | 中国人民解放军镇江船艇学院 | Air bag type anti-sinking device |
| CN204802046U (en) * | 2015-06-17 | 2015-11-25 | 中国人民解放军镇江船艇学院 | Anti sinking prevents toppling gasbag device |
| CN204916110U (en) * | 2015-06-24 | 2015-12-30 | 杨光华 | Boats and ships prevent overtum equipment |
| CN205602065U (en) * | 2016-03-04 | 2016-09-28 | 中国人民解放军镇江船艇学院 | Anti anti -sway device that sinks of boats and ships |
-
2016
- 2016-03-04 CN CN201610130497.8A patent/CN105799878A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB183719A (en) * | 1921-08-15 | 1922-08-03 | Frank Wilber Merritt | Improvements in means for automatically registering a ship's draft |
| CN203623942U (en) * | 2013-12-11 | 2014-06-04 | 中国人民解放军镇江船艇学院 | Air bag type anti-sinking device |
| CN204802046U (en) * | 2015-06-17 | 2015-11-25 | 中国人民解放军镇江船艇学院 | Anti sinking prevents toppling gasbag device |
| CN204916110U (en) * | 2015-06-24 | 2015-12-30 | 杨光华 | Boats and ships prevent overtum equipment |
| CN205602065U (en) * | 2016-03-04 | 2016-09-28 | 中国人民解放军镇江船艇学院 | Anti anti -sway device that sinks of boats and ships |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314705A (en) * | 2016-09-28 | 2017-01-11 | 金陵科技学院 | Ship stabilizing and boosting device |
| CN106314705B (en) * | 2016-09-28 | 2018-11-16 | 金陵科技学院 | A kind of ship stabilization assist device |
| CN107697240A (en) * | 2017-11-06 | 2018-02-16 | 中国人民解放军陆军军事交通学院镇江校区 | The anti-heavy overturn-preventing airbag apparatus of ships and light boats throwing type |
| CN109229296A (en) * | 2018-10-11 | 2019-01-18 | 天津大学 | A kind of controllable type air bag stabilizer and its stabilization method |
| CN110077551A (en) * | 2019-05-17 | 2019-08-02 | 张睿 | A kind of ship automatic anti-rollover mechanism |
| CN110077551B (en) * | 2019-05-17 | 2024-01-16 | 张睿 | Automatic side-turning prevention mechanism for ship |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160727 |
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| WD01 | Invention patent application deemed withdrawn after publication |