CN110282089A - The anti-rolling device of drag reduction is unfolded in topside foldable inflating - Google Patents
The anti-rolling device of drag reduction is unfolded in topside foldable inflating Download PDFInfo
- Publication number
- CN110282089A CN110282089A CN201910600605.7A CN201910600605A CN110282089A CN 110282089 A CN110282089 A CN 110282089A CN 201910600605 A CN201910600605 A CN 201910600605A CN 110282089 A CN110282089 A CN 110282089A
- Authority
- CN
- China
- Prior art keywords
- air bag
- ship
- topside
- upper sheer
- sheer strake
- 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
Links
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
- B63B43/10—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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The present invention provides a kind of topside foldable inflating expansion anti-rolling device of drag reduction, and upper sheer strake both ends are laterally protruding in topside fence；Air bag is provided on upper sheer strake, air bag is wrapped in outside upper sheer strake by air bag, and the lower end surface of upper sheer strake is set to after the spooling of both ends part；The present invention arranges top on the quarter, and its root is separately fixed on upper sheer strake and inner wall, folds tightening when not in use.When the inclination of super large inclination angle occurs for ship, button press, air bag is inflating expanded, wraps up on the quarter around ship one week.Since air bag volume is big, annular package is formd on the ship side of entire hull after inflating expanded, from the appearance point of view, like huge swim ring has been given on entire ship band.Topside continues to roll, and when air bag and the water surface contact, air bag slows down ship and rolls generation speed, and water is hindered to enter hull, and ship is made to be maintained at inclination but stable state, and inclination no longer deteriorates, and the time escaped is provided to ship's staff.
Description
Technical field
The present invention relates to safety of ship technical fields, specifically, more particularly to topside foldable inflating expansion drag reduction it is anti-
Rolling device.
Background technique
The risk factors such as marine high wind, billow cause ship navigation when run-off the straight and turn on one's side, cause serious accident.Incline
After tiltedly occurring, alow setting is mostly used to be free cabin or ship device preventing tilting is mounted on to the outside of hull at present, but empty cabin
Accelerate the inclination flip of hull instead when hull is tilted beyond certain angle, and when device preventing tilting increases ship's navigation
Resistance, need bigger power that ship is driven to exercise, reduce the practicability of ship device preventing tilting.
It is already present at present to be mainly disposed in the cabin of ship with similar technology of the invention, exhibition is inflated using air bag
The thinking for occupying cabin interior space is opened, reduces cabin interior inflow, and have vertically to compartment roof using inflation rear gasbag
Upward buoyancy slows down hull inclination and sinking process caused by due to cabin interior inflow is more than carrying.
When the bladder inflates, fold will affect flow of aerating air, or because marine stormy waves is excessive, air bag cannot smoothly be unfolded and
Air bag is caused locally to build the pressure.If in air bag long-time exposure air, Yi Fasheng aging also suffers from the erosion of seawater.Has dress
Set only by composite material, that safety valve is handled is not thorough, therefore the anti-side of drag reduction is unfolded in topside arrangement foldable inflating
Incline device, it is still desirable to which the safe handling of air bag is realized in further processing.Simultaneously because existing apparatus is not targeted
After solving the problems, such as that ship rolls, cause the working efficiency of device very low.Therefore, existing apparatus is in use scope and effect
There are significant limitations.
Summary of the invention
According to technical problem set forth above, and provide a kind of topside foldable inflating expansion anti-rolling device of drag reduction.
The anti-rolling device of drag reduction is unfolded in topside foldable inflating of the present invention, and the practical of ship inclination device is being effectively ensured
Property on the basis of make ship be maintained at inclination but stable state, inclination will not deteriorate again, provide enough escape for ship's staff
The raw time, and the device is easy to use, light and fast is reusable.
The technological means that the present invention uses is as follows:
A kind of topside foldable inflating expansion anti-rolling device of drag reduction,
Upper sheer strake is set at the top of topside fence, and width is greater than topside fence, i.e. upper sheer strake both ends are laterally protruding
In topside fence；
Air bag is provided on upper sheer strake, air bag is wrapped in outside upper sheer strake by air bag, both ends part spooling
It is set to the lower end surface of upper sheer strake afterwards；
The surrounding of superstructure is arranged in the inflation button for the inflation system that air bag is connected.
Further, inclination sensor, the signal circuit and air-bag control device of inclination sensor are provided on hull
Control circuit connection；
When inclination sensor detects hull inclined degree more than or equal to setting dangerous values, the warning of signal circuit and hull
Circuit communication, and the control device for directly controlling air bag 1 is directly inflated, to prevent people's operation too late.
The present invention arranges top on the quarter, and its root is separately fixed on upper sheer strake and inner wall, is rolled over when not in use
Overlapping is tight.When the inclination of super large inclination angle occurs for ship, button press, air bag is inflating expanded, wraps up on the quarter around ship one week.
Since air bag volume is big, annular package is formd on the ship side of entire hull after inflating expanded, from the appearance point of view, like to entire
Huge swim ring on ship band.Topside continues to roll, and when air bag and the water surface contact, air bag slows down ship and rolls generation speed
Degree hinders water to enter hull, and ship is made to be maintained at inclination but stable state, and inclination no longer deteriorates, and provides and escapes to ship's staff
The raw time.Inclined the requirement of analytical calculation outlet capsule volume according to shipboard, the fixed form of air bag and upper sheer strake uses spooling
It compresses closure mode and carries out watertight connection.Multiple start buttons are set, prevent from that button can not be touched because side tilts, effectively
Guarantee that air bag is inflated in time.
Compared with the prior art, the invention has the following advantages that
Holding shipboard is steady, the function of escape time is provided for crewman.Device can effectively slow down ship in a short time
The speed of inclination hinders water to enter hull, makes ship held stationary when rolling, and no longer deteriorate, does not need other devices
Be used in combination, it is only necessary to the buttons of multiple starting air bags are set, have it is easy to use, it is reusable, the characteristics of light and fast.
Different from the anti-inclination technology of tradition, device economy with higher and practicability, while can high efficiency make the peace of crewman
It is protected entirely, start button is settable multiple, prevents that button can not be touched because side tilts, effective to guarantee that air bag is timely
Inflation.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to do simply to introduce, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the hull top view being arranged after apparatus of the present invention；
Fig. 2 is sectional view before the present invention inflates；
Fig. 3 is the ship side sectional view after present invention inflation；
Fig. 4 is the top view of hull before the present invention inflates；
Fig. 5 is the top view of hull after present invention inflation；
Fig. 6 is the partial enlarged view for being located at upper sheer strake after the present invention inflates；
Fig. 7 is the partial enlarged view that apparatus of the present invention upper sheer strake is connect with air bag.
In figure: 1, air bag；2, superstructure；3, button is inflated；4, hull；5, topside fence；6, upper sheer strake；7, air bag
Spooling connection.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
It is only a part of the embodiment of the present invention, instead of all the embodiments.It is real to the description of at least one exemplary embodiment below
It is merely illustrative on border, never as to the present invention and its application or any restrictions used.Based on the reality in the present invention
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the scope of protection of the invention.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to exemplary embodiments of the present invention.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
It is not limited the scope of the invention up to formula and numerical value.Simultaneously, it should be clear that for ease of description, each portion shown in attached drawing
The size divided not is to draw according to actual proportionate relationship.Technology known for person of ordinary skill in the relevant, side
Method and equipment may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as authorizing explanation
A part of book.In shown here and discussion all examples, appointing should be construed as merely illustratively to occurrence, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar label
Similar terms are indicated in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached
It does not need that it is further discussed in figure.
In the description of the present invention, it is to be understood that, the noun of locality such as " front, rear, top, and bottom, left and right ", " it is laterally, vertical,
Vertically, orientation or positional relationship indicated by level " and " top, bottom " etc. is normally based on orientation or position shown in the drawings and closes
System, is merely for convenience of description of the present invention and simplification of the description, in the absence of explanation to the contrary, these nouns of locality do not indicate that
It must have a particular orientation or be constructed and operated in a specific orientation with the device or element for implying signified, therefore cannot manage
Solution is limiting the scope of the invention: the noun of locality " inside and outside " refers to inside and outside the profile relative to each component itself.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under its device or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
The limitation of invention protection scope.
As shown in Fig. 1-Fig. 7, the present invention provides a kind of topside foldable inflatings, and the anti-rolling device of drag reduction is unfolded,
Upper sheer strake 6 is set to 5 top of topside fence, and width is greater than topside fence 5, i.e. 6 both ends of upper sheer strake are lateral
Protrude from topside fence 5；
Air bag 1 is provided on upper sheer strake 6, air bag 1 is wrapped in outside upper sheer strake 6 by air bag 1, both ends part
It is set to the lower end surface of upper sheer strake 6 after spooling, i.e., 7 structures is connected by air bag spooling and realizes curling setting；
The surrounding of superstructure 2 is arranged in the inflation button 3 for the inflation system that air bag 1 is connected.
Under 1 contraction state of air bag be located at 6 tip portion of upper sheer strake be arcuation, and top be provided with corrosion-resistant material texture at
Anti-corrosion layer, and this anti-corrosion layer is preferably high density chemical fibre material.
Further, inclination sensor is provided on hull 4, signal circuit and air bag 1 control of inclination sensor fill
The control circuit connection set；
When inclination sensor detects hull inclined degree more than or equal to setting dangerous values, the warning of signal circuit and hull
Circuit communication, and the control device for directly controlling air bag 1 is directly inflated, to prevent people's operation too late.
The present invention arranges top on the quarter, and its root is separately fixed on upper sheer strake and inner wall, is rolled over when not in use
Overlapping is tight.When the inclination of super large inclination angle occurs for ship, button press, air bag is inflating expanded, forms air column, wraps up on the quarter
Around ship one week.Since air bag volume is big, annular package is formd on the ship side of entire hull after inflating expanded, from the appearance
It sees, has seemingly given on entire ship band huge swim ring.Topside continues to roll, and when air bag and the water surface contact, air bag slows down ship
Oceangoing ship, which rolls, occurs speed, and water is hindered to enter hull, and ship is made to be maintained at inclination but stable state, and inclination no longer deteriorates, and gives ship
Upper personnel provide the time of escape.Inclined the requirement of analytical calculation outlet capsule volume according to shipboard, the fixation of air bag and upper sheer strake
Mode compresses closure mode using spooling and carries out watertight connection.Multiple start buttons are set, prevent from not touching because side tilts
Button is touched, it is effective to guarantee that air bag is inflated in time.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (2)
1. the anti-rolling device of drag reduction is unfolded in a kind of topside foldable inflating, it is characterised in that:
Upper sheer strake (6) is set at the top of topside fence (5), and width is greater than topside fence (5), i.e. upper sheer strake (6) both ends are equal
It is laterally protruding in topside fence (5)；
It being provided on upper sheer strake (6) air bag (1), air bag (1) is wrapped in outside upper sheer strake (6) by air bag (1), and two
The lower end surface of upper sheer strake (6) is set to after end part spooling；
Surrounding of inflation button (3) setting for the inflation system that air bag (1) is connected in superstructure (2).
2. the anti-rolling device of drag reduction is unfolded in a kind of topside foldable inflating according to claim 1, it is characterised in that:
Inclination sensor, the signal circuit of inclination sensor and the control electricity of air bag (1) control device are provided on hull (4)
Road connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910600605.7A CN110282089A (en) | 2019-07-04 | 2019-07-04 | The anti-rolling device of drag reduction is unfolded in topside foldable inflating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910600605.7A CN110282089A (en) | 2019-07-04 | 2019-07-04 | The anti-rolling device of drag reduction is unfolded in topside foldable inflating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110282089A true CN110282089A (en) | 2019-09-27 |
Family
ID=68021900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910600605.7A Pending CN110282089A (en) | 2019-07-04 | 2019-07-04 | The anti-rolling device of drag reduction is unfolded in topside foldable inflating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110282089A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581400A (en) * | 2021-08-25 | 2021-11-02 | 大连理工大学 | Self-power-generation type ship emergency anti-overturning porous side plate |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2576602Y (en) * | 2002-09-04 | 2003-10-01 | 李和仁 | Anti-side-turning device for ship |
| CN204037865U (en) * | 2014-09-09 | 2014-12-24 | 田晓耘 | With the boats and ships of integral safety air bag |
| CN104986303A (en) * | 2015-03-10 | 2015-10-21 | 董志豪 | Concealed air bag system for boat |
| CN105775067A (en) * | 2016-04-27 | 2016-07-20 | 河南丹江大观苑旅游有限公司 | Ship rollover prevention emergency device |
| CN106741708A (en) * | 2017-01-04 | 2017-05-31 | 大连理工大学 | A kind of honeycomb air bag device for preventing nuclear power platform damage from rolling sinking |
| CN207523903U (en) * | 2017-11-13 | 2018-06-22 | 江苏兴业船艇有限公司 | Ships and light boats with air bag ruggedized construction |
| CN108860501A (en) * | 2017-05-12 | 2018-11-23 | 曹伟华 | Anti-sinking safety air bag system for ship |
| CN109183718A (en) * | 2018-10-19 | 2019-01-11 | 大连理工大学 | A kind of folding and expanding formula inflatable anti-collision connecting bridge |
-
2019
- 2019-07-04 CN CN201910600605.7A patent/CN110282089A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2576602Y (en) * | 2002-09-04 | 2003-10-01 | 李和仁 | Anti-side-turning device for ship |
| CN204037865U (en) * | 2014-09-09 | 2014-12-24 | 田晓耘 | With the boats and ships of integral safety air bag |
| CN104986303A (en) * | 2015-03-10 | 2015-10-21 | 董志豪 | Concealed air bag system for boat |
| CN105775067A (en) * | 2016-04-27 | 2016-07-20 | 河南丹江大观苑旅游有限公司 | Ship rollover prevention emergency device |
| CN106741708A (en) * | 2017-01-04 | 2017-05-31 | 大连理工大学 | A kind of honeycomb air bag device for preventing nuclear power platform damage from rolling sinking |
| CN108860501A (en) * | 2017-05-12 | 2018-11-23 | 曹伟华 | Anti-sinking safety air bag system for ship |
| CN207523903U (en) * | 2017-11-13 | 2018-06-22 | 江苏兴业船艇有限公司 | Ships and light boats with air bag ruggedized construction |
| CN109183718A (en) * | 2018-10-19 | 2019-01-11 | 大连理工大学 | A kind of folding and expanding formula inflatable anti-collision connecting bridge |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581400A (en) * | 2021-08-25 | 2021-11-02 | 大连理工大学 | Self-power-generation type ship emergency anti-overturning porous side plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5528687B2 (en) | Pressure-resistant large membrane structure | |
| CN105711771B (en) | Passenger ship lifesaving system | |
| CN107675682A (en) | Floatation type anticollision device of pier | |
| CN109835435A (en) | Ship resists heavy life saving system automatically | |
| CN110282089A (en) | The anti-rolling device of drag reduction is unfolded in topside foldable inflating | |
| CN111017131A (en) | Marine ball leaning system | |
| CN106828817A (en) | A kind of portable air-inflating type pier | |
| CN108501850A (en) | A kind of overboard security escape system of school bus | |
| CN109183718A (en) | A kind of folding and expanding formula inflatable anti-collision connecting bridge | |
| KR20180046013A (en) | Ship Safety Airbag system | |
| JP2003175895A (en) | Film structure | |
| CN105775062A (en) | Ship inclination preventive pressurizing device | |
| CN207697970U (en) | A kind of regular hexagon multilayer inflatable life preserver | |
| US20240002025A1 (en) | Marine modular intelligent anti-collision device based on airbags | |
| CN108557029A (en) | A kind of emergent air bag device peculiar to vessel | |
| CN204895812U (en) | For military use emergency blanket with life raft function | |
| CN207843260U (en) | The anti-heavy overturn-preventing airbag apparatus of ships and light boats throwing type | |
| CN106043619A (en) | Ship balance anti-sinking mechanism | |
| CN208789901U (en) | A kind of band helps the transport device of floating structure | |
| CN207917088U (en) | A kind of water life-saving ship | |
| CN205524871U (en) | Passenger boat lifesaving system | |
| CN204916109U (en) | Novel safe boats and ships | |
| CN111204424B (en) | Safe lifeboat convenient to it is stable | |
| CN205499282U (en) | Portable inflatable above -water platform | |
| CN108069002A (en) | A kind of ship ambu bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190927 |