CN107776842A - Double-walled pontoon forever - Google Patents
Double-walled pontoon forever Download PDFInfo
- Publication number
- CN107776842A CN107776842A CN201610812548.5A CN201610812548A CN107776842A CN 107776842 A CN107776842 A CN 107776842A CN 201610812548 A CN201610812548 A CN 201610812548A CN 107776842 A CN107776842 A CN 107776842A
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- CN
- China
- Prior art keywords
- ship
- cabin
- tune
- inclining
- hull
- 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
- 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
- B63B43/04—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability
- B63B43/06—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability using ballast tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
- B63B3/56—Bulkheads; Bulkhead reinforcements
-
- 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
Abstract
The present invention double-walled forever pontoon belong to new herbicide exploitation manufacture.Sinking takes place frequently, and is because the unstable inclination water inlet of hull causes.Nowadays all it is to use steel shipbuilding, tilting water inlet or leak must sink undoubtedly to a certain extent.This technology is exactly the ship that cannot do not made heavyly, solves the problems, such as that ship is unstable, inclination is turned over and sunk or any shipwreck.It is characterized in that hull bottom is in V-shape point bottom, can effectively lower the center of gravity；Two side is that air-cushion type adjusts cabin of inclining, and can improve centre of buoyancy；Intelligence tilts supervisory control device, and adjustment hull that can be full-time, comprehensive tilts, and ensures the balance and stability of ship, prevents from turning over and sinking；The tune of ship corner, which inclines in cabin, pressure sensor, whether balanced can monitor loading；There is emergency supervisory control device, it is dangerous to monitor the slow falling and any shipwreck of nonangular leak；When tune inclines invalid, can automatic start lifesaving program, emptying adjusts the water in cabin of inclining, and tune cabin of inclining is become buoyancy module；Simultaneously rapid to open lifesaving safety airbag, ship, which is floated, to sink, it is ensured that the safety of ship and all personnel.
Description
Technical field
The invention belongs to the exploitation of new herbicide and manufacture
Background technology
The sinking overwhelming majority waterborne is because hull is unstable to tilt water inlet initiation.Traditional hull bottom be all it is flat or
Person is circular arc type bottom, it is impossible to is effectively reduced center of gravity, improves centre of buoyancy, inclines that (most of ships do not have plus can not timely and effectively adjust
Tune inclines equipment and function), just cause sinking to take place frequently.When shipwreck danger occurs, the equipment that ship does not sink can not be allowed on ship
And function, limited lifesaving appliance can only be relied on, allows limited a few peoples to escape, it is impossible to ensure proprietary peace on ship and ship
Entirely.The sinking of " Titanic ", South Korea " years number " turn over and sink, and turning over and sinking for Chinese " star-wheel in east ", is all very painful
Lesson.We can not allow the tragedy of history to be recurred repeatedly.The double-walled pontoon forever of the present invention, can overcome the shortcomings of background technology,
Ship can be allowed steady and will not be sunk.
The content of the invention
Goal of the invention：Fundamentally solve shipwreck problem, allow ship is steady, Bu Huichen, it is ensured that the life of personnel on ship and ship
Life safety.
Technical scheme：The present invention provides a kind of double-walled pontoon forever.Hull bottom (1) is sharp, can effectively be lowered the center of gravity, and increase is steady
Degree and wind loading rating；Hull two side is that air-cushion type adjusts cabin (2) of inclining, and can improve centre of buoyancy, and energy is full-time, automatic adjust is inclined in all directions,
Ensure that hull balance is stable, prevent from turning over and sinking；When running into extreme danger, the emptying tune inner water in cabin (2) that inclines makes it become buoyancy module, and rescues
Raw air bag (3) together, ship is kept afloat and not sunk, it is ensured that the safety of ship and personnel.
Beneficial effect
The stability of ship is improved, two key factors one for increasing wind loading rating are to lower the center of gravity, second, improving centre of buoyancy, this hair
Bright double-walled forever all accomplish by this 2 points of pontoon.
1st, sharp bottom boat (1) can effectively lower the center of gravity, and air-cushion type, which is adjusted at the top of cabin (2) of inclining, a large amount of gases, can effectively improve
Centre of buoyancy, therefore pontoon stability is good forever for the double-walled of the present invention, wind resistance power is strong.
2nd, automatic subtract shakes function.
Under uncomfortable state of inclining, intake valve and air bleeding valve are all to close.Tune cabin top of inclining is air, equivalent to air cushion,
Existing buoyancy has damping to subtract the effect of shaking again.When ship waves to the left, left side adjusts the air for the cabin internal upper part that inclines to be extruded, and produces one
Upward bounce；Left side adjusts the base plane in cabin of inclining also to have a upward water resistance simultaneously；The water in cabin of inclining is adjusted on right side, is had
One downward gravity, three power unification, prevents ship to be restored balance from continuing to wave to the left.Similarly, wave to the right, forward, to
All have to subtract afterwards and shake cushioning effect, can guarantee that the steady of ship.
3rd, high low state of the ship in water is adjustable.
During zero load navigation, admission pressure or zero pressure are turned down, allows water to enter tune and inclines cabin, Hull sinkage, center of gravity reduction.
The tune cabin air cushion that inclines subtracts to shake and adjust automatically and inclined in the presence of function, also can guarantee that ship steadily navigates without another compression chamber stone or water ballast
OK, expense is saved.
During fully loaded voyage, increase admission pressure, the water for adjusting cabin of inclining is discharged (equivalent to the draining for adding ship more
Amount) hull can be made to float, reduce draft, reduce resistance, save fuel.It is very big that subtracting at this moment shakes tune degree of going all out, effect
Clearly.
4th, it full-time, comprehensive can automatically adjust and incline, it is ensured that hull balance, will not turn over and sink.
When ship tilts to the left, the pendulum of automatic supervisory control device (5) is swung to the left, and left side contact switch connects left side
Tune inclines circuit, 1., 5., 6. left side intake valve is simultaneously open, and high pressure gas enters three of left side and adjusts cabin of inclining, and pressure increases in cabin
Greatly, water is discharged, and at this moment left side adjusts cabin of inclining to have and one very big upward makes a concerted effort to be lifted up on the left of ship；In left side intake valve
While being opened, 3., 10., 8. three air bleeding valves on right side are also turned on being vented, and three, right side adjusts air pressure in cabin of inclining to reduce, outside
The water in face enters right side and adjusts cabin of inclining, the increase of right side gravity, and there is a upward buoyancy on this left side, and there is a downward weight on the right
Power, force action make hull restore balance quickly.Similarly, it is tilted to the right, turns forward, tilt backwards, can automatically adjusts and incline, no
Pipe be it is static it is slow incline, or it is dynamic incline soon can keep the balance of ship, prevent from turning over and sinking.
5th, according to the balanced monitor of loadingNumerical value, can monitor goods on ship load it is whether balanced.Because tune inclines
The tune in cabin inclines effect, and hull is balance all the time, and whether imperceptible goods loads balanced.And the direction that pressure value is big, goods
The thing affirmative place weight smaller than pressure value.According to the numerical value for loading balanced monitor, the handling scheme of active accommodation goods, make goods
Thing loads balanced, guarantee safety.
6th, the generation for preventing sinking at comprehensive, the three-dimensional no dead angle of energy.During hull not run-off the straight, monitoring control is tilted
Device and tune processed cabin of inclining do not work.If ship leak, when occurring nonangular slow falling dangerous, emergency monitorJust can be automatic
Alarm and start lifesaving safety devices and do not sunk by ship.
7th, unbalance loading, overload condition can be monitored automatically.
What is be connected with the balanced monitor of loading also has unbalance loading, overload margin alarmWhen ship unbalance loading or overload reach pole
In limited time, alarm and reminding can be sent automatically, ensure safety.
8th, running into extreme dangerous situation has self-saving ability.
When run into extreme dangerous situation adjust incline invalid when, can automatic-discharging adjust the water in cabin of inclining, close tune and incline cabin butterfly valve, tune is inclined cabin
Become buoyancy module, while start lifesaving safety airbag and alarm.In the case where adjusting the collective effect in incline cabin and air bag, ship is integrally floated
Do not sunk in the water surface, ensure ship and the safety of personnel.The security on naval vessel is fundamentally improved, does not allow the history of shipwreck, shipwreck sad
Play is recurred.
Embodiment
1st, ship is made into sharp bottom.Two side walls of underbody are that the intersecting point of two garden cambers forms sharp bottom boat down
(1), cross section is seen as V-shape.
2nd, the additional one layer of side wall in hull two side (below outward-dipping), the closed hollow casing (2) of bench-type, case are formed
It is higher than waterline at the top of body, bottom is slightly above hull bottom, and the electronic dish of heavy caliber major axis is housed in the afterbody rear wall bottom of casing
Valve (4), butterfly valve usually communicate in full-gear with outside water, and water can free in and out.Two side box bodies are symmetrically divided into independent closed
Front deck (7), (10), middle deck (8), (11), rear deck (9), (12) six cabins (to prevent indivedual cabins from being hit gas leakage, in being separated out more
Between two cabins, more insure).Each bilge portion rear wall leaves round mouth, makes 3 cabins of every side are all front and rear to communicate, in cabin
Water can be through quarter butterfly valve (4) free in and out.The top in each cabin have air inlet electromagnetic valve 1., 4., 5.,⑥、⑨
With exhaust solenoid valve 2., 3., 10.,7., 8., air inlet electromagnetic valve and high pressure gas pipeline connect.So form the air-cushion type of this ship
Tune inclines cabin (2).
3rd, the tune in ship corner, which inclines inside cabin to having, loads balanced monitorIt is gas pressure sensor, according to number pressure
Value can know that the equilibrium situation of Cargo On Deck loading and adjust heartily condition, to adjust loading pattern, it is ensured that Cargo On Deck loads equal
Weighing apparatus.
4th, with one pressure extreme value alarm of sensor parallelFor monitor tune incline the limit and unbalance loading overload it is dangerous.
5th, air supply system is boiler on air compressor machine or ship.
6th, automatic supervisory control device (5) is tilted with pendulum contact switch and circuit the composition hull of two units, one
Unit control tilts, and the control of another unit tilts forward and back.Each unit has two pendulum contact switch.One pendulum
Hammer swing angle is set in tune and inclined scope, and control tune system of inclining is adjusted and inclined.Another pendulum swing angle is set in tune and inclined invalid, ship
Body continues to tilt to dangerous angle, starts lifesaving safety airbag (3) and alarms.
7th, float-type electric switch is installed in the corner all around of ship, forms emergency monitorWhen ship does not have
During run-off the straight, tilt supervisory control device (5) and tune cabin of inclining does not work.If the slow falling of equilibrium occurs for ship leak, sink to certain
Position, emergency monitorWill turn on automatically emergency circuit, start emergency rescue system simultaneously alarm.Or hull tilts
During to emergency location, he automatic start emergency rescue system and can also alarm, and tilt automatic supervisory control device (5) form it is dual
Control, more insures
The 8th, several, respective independent lifesaving safety airbag (3), (with aircraft is installed in ship both sides Tiao Qing cabins (2) all the above
On life slide principle it is the same, but be here for floating hull, without escape).Each air bag and steam line phase
Connect, by dual automatic supervisory control device and solenoid valve control.Method to lifesaving safety airbag inflation has：Firstth, incline cabin with tune
Share Boiler High Pressure steam on a set of air compressor machine or ship；Secondth, compressed nitrogen, compression carbon dioxide steel cylinder can be used to supply
Gas；3rd, supplied with chemical solid fuel.When emergency circuit is switched on, lifesaving safety airbag (3) can flick rapidly in inflation,
A large amount of gases make air bag quickly form two huge air bags as rubber dam in ship both sides, and ship is floated on the water and not sunk.
Brief description of the drawings
There are two accompanying drawings, page totally two.
Fig. 1 is the cross section front view of double-walled pontoon forever.
(1) is the pointed hull bottom of ship in figure.
(2) it is that sidewall cushions formula intelligently adjusts cabin of inclining.
(3) it is lifesaving safety airbag.
(4) it is heavy caliber major axis electric butterfly valve.
Fig. 2 is double-walled pontoon horizontal profile top view forever.
(3) are lifesaving safety airbags in figure.
(4) it is heavy caliber major axis electric butterfly valve.
(5) it is that hull tilts automatic supervisory control device.
(7), (8), (9), be that the tune on right side inclines cabin, (10), (11), (12) are that the tune in left side inclines cabin.
(16) it is air supply system.
①、④、⑤、6., be 9. air inlet electromagnetic valve, 2., 3., 10.,7., be 8. exhaust solenoid valve.
It is alarm.
It is pressure extreme value alarm
It is to load balanced monitor.
It is emergency supervisory control device.
Claims (8)
1. a kind of double-walled pontoon, including sharp bottom boat (1) forever, sidewall cushions formula intelligently adjusts cabin (2) of inclining, lifesaving safety airbag (3), ship
Body tilts automatic supervisory control device (5), air supply system (16), loads balanced monitorEmergency supervisory control deviceIts
It is characterized in：The underwater portion of double-walled pontoon forever is in V-shape point bottom (1), and hull two side is that closed hollow box body is formed
Air-cushion type intelligently adjusts cabin (2) of inclining.
2. according to the pontoon forever of double-walled described in claims 1, intersect it is characterized in that the two side of underwater portion is two circular arc types
Into sharp bottom boat (1).
Incline cabin (2) 3. intelligently being adjusted according to sidewall cushions formula described in claims 1, it is characterized in that both sides Tiao Qing cabins all symmetrically every
Into independent front deck (7), (10), middle deck (8), (11), there is a round mouth rear deck (9), (12), the bottom of each dividing plate, in each cabin
Water can be passed in and out by round mouth through stern butterfly valve (4), the top in each cabin respectively have air inlet electromagnetic valve 1., 4., 5.,6., 9. and
Exhaust solenoid valve 2., 3., 10.,⑦、⑧。
4. according to lifesaving safety airbag (3) described in claims 1, it is characterized in that being made up of base and airbag, floor installation exists
Tune inclines above cabin, and airbag is made up of two to three layers of cloth gluing, the more one layer of cloth of base position, and air bag has two sets of inflation systems of physics and chemistry
System.
5. automatic supervisory control device (5) is tilted according to hull described in claims 1, it is characterised in that it by two units pendulum
Hammer contact switch composition into shape, a unit control tilts, and the control of another unit tilts forward and back, and there are two pendulum in each unit
Hammer contact switch and each external circuit into shape, a pendulum swing angle is set in tune and inclined scope, and control tune system of inclining is adjusted and inclined, separately
One pendulum swing angle is set at safe extreme value, and lifesaving safety airbag (3) and alarm are opened in control
6. according to air supply system (16) described in claims 1, it is that air compressor machine or boiler provide high pressure gas, gives lifesaving substitute
Capsule supply can also use compressed nitrogen steel cylinder or compression carbon dioxide steel cylinder, when this technology is used for LNG ship, be increased without
Air supply system, directly supplied with the liquefied gas on ship.
7. balanced monitor is loaded according to claims 1It is mounted in the pressure sensing of ship corner Tiao Qing cabins inner top
Device.What is be attached thereto is unbalance loading, overload margin alarm
8. according to emergency supervisory control device described in claims 1The float-type electrical equipment for being mounted in four angles of ship is opened
Close, respectively access emergency control circuit in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610812548.5A CN107776842A (en) | 2016-08-28 | 2016-08-28 | Double-walled pontoon forever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610812548.5A CN107776842A (en) | 2016-08-28 | 2016-08-28 | Double-walled pontoon forever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107776842A true CN107776842A (en) | 2018-03-09 |
Family
ID=61437474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610812548.5A Pending CN107776842A (en) | 2016-08-28 | 2016-08-28 | Double-walled pontoon forever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107776842A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609126A (en) * | 2018-05-28 | 2018-10-02 | 曹伟华 | A kind of Full-automatic gas, which subtracts, to be shaken tune and inclines anti-shipwreck |
| CN112918629A (en) * | 2021-03-31 | 2021-06-08 | 广东海洋大学 | Side-turning prevention safety device for fishing boat |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102039982A (en) * | 2009-10-20 | 2011-05-04 | 小池造船海运株式会社 | Ballast-free ship |
| CN202320738U (en) * | 2011-11-22 | 2012-07-11 | 上海精学科学仪器有限公司 | Sinking prevention ship |
| CN105059494A (en) * | 2015-08-24 | 2015-11-18 | 河北工程大学 | Anti-rolling water tanks with side ports and anti-rolling method thereof |
| CN105775062A (en) * | 2016-04-08 | 2016-07-20 | 袁明喜 | Ship inclination preventive pressurizing device |
| CN105857543A (en) * | 2016-04-21 | 2016-08-17 | 徐建松 | Hull with split type lifesaving air bag |
-
2016
- 2016-08-28 CN CN201610812548.5A patent/CN107776842A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102039982A (en) * | 2009-10-20 | 2011-05-04 | 小池造船海运株式会社 | Ballast-free ship |
| CN202320738U (en) * | 2011-11-22 | 2012-07-11 | 上海精学科学仪器有限公司 | Sinking prevention ship |
| CN105059494A (en) * | 2015-08-24 | 2015-11-18 | 河北工程大学 | Anti-rolling water tanks with side ports and anti-rolling method thereof |
| CN105775062A (en) * | 2016-04-08 | 2016-07-20 | 袁明喜 | Ship inclination preventive pressurizing device |
| CN105857543A (en) * | 2016-04-21 | 2016-08-17 | 徐建松 | Hull with split type lifesaving air bag |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609126A (en) * | 2018-05-28 | 2018-10-02 | 曹伟华 | A kind of Full-automatic gas, which subtracts, to be shaken tune and inclines anti-shipwreck |
| CN112918629A (en) * | 2021-03-31 | 2021-06-08 | 广东海洋大学 | Side-turning prevention safety device for fishing boat |
| CN112918629B (en) * | 2021-03-31 | 2021-10-15 | 广东海洋大学 | Side-turning prevention safety device for fishing boat |
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