CN116118960A - Anti-rolling device for ship and ship - Google Patents
Anti-rolling device for ship and ship Download PDFInfo
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- CN116118960A CN116118960A CN202310187317.XA CN202310187317A CN116118960A CN 116118960 A CN116118960 A CN 116118960A CN 202310187317 A CN202310187317 A CN 202310187317A CN 116118960 A CN116118960 A CN 116118960A
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- ship
- plate
- rolling
- roll
- roll device
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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
- 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
- B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
- B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
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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
- B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
- B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
- B63B39/062—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water the foils being mounted on outriggers or the like, e.g. antidrift hydrofoils for sail boats
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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
- B63B43/04—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability
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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
- B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
- B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
- B63B2039/065—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water the foils being pivotal about an axis substantially parallel to the longitudinal axis of the vessel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The application discloses a ship anti-rolling device, including preventing the roll bar, prevent that roll bar inboard end is connected with the ship planking downside, actuating mechanism can drive prevent that the outside end of roll bar is close to or keeps away from the ship planking, when the ship is on the journey, actuating mechanism drives prevent that the outside end of roll bar keeps away from the ship planking to improve the ship resistance of rolling, effectively reduce the ship motion of rolling, improve ship security and crewman travelling comfort; when the ship is in the port area, the ship is limited by port conditions, the driving mechanism drives the outer side end of the anti-rolling plate to be close to the ship outer plate, and the anti-rolling plate is converged, so that interference with port facilities is avoided, and the technical problem that the anti-rolling effect of the ship is not ideal due to limitation of the main dimension of the ship and the port conditions in the prior art is solved. The application also discloses a ship, all be provided with foretell ship anti-roll device in middle district, head district and afterbody district of ship, perfected the ship and prevented rolling technique.
Description
Technical Field
The invention relates to the technical field of ships, in particular to a ship anti-rolling device and a ship.
Background
Ship rolling is a form of ship swaying, which can cause passengers to seasickness and worsen working and living conditions of crew; the ship body structure and the equipment are damaged, and the machine and the instrument are abnormal to operate; the efficiency of the propeller is reduced, the resistance of the ship is increased, and the navigational speed is reduced; the operational capability of various warships is affected; causing the cargo to move so that the center of gravity of the ship is changed to endanger the safety of the ship; especially when harmonics or transverse storms occur, this may lead to capsizing of the vessel.
The intensity of rolling is related to the magnitude of the stormy waves and also to the stability of the ship itself, in the prior art, in order to reduce the rolling motion of the ship, a bilge keel is welded fixedly on an outer plate of the ship body in a small area of the ship, for example, the patent with application numbers 201820991594.0 and 202122613665.8, but the design is limited by the main dimensions of the ship and the port conditions, the rolling prevention area is often very small, and the effect of reducing the rolling motion of the ship is not ideal.
Disclosure of Invention
Aiming at the defects in the prior art, the application provides a ship anti-rolling device which is used for solving the technical problem that the ship anti-rolling effect is not ideal due to the limitation of the main scale and port conditions of the ship in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a ship prevents rolling device, includes prevents the roll bar, prevent that roll bar inboard end is connected with the ship planking downside, actuating mechanism can drive prevent that the outside end of roll bar is close to or keeps away from the ship planking, prevent that the roll bar vertically sets up along the boats and ships.
In one embodiment, the inboard end of the anti-roll plate is connected to the underside of the outer plate of the watercraft by a fastener located at the midpoint of the radius of the bilge of the watercraft, the anti-roll plate being rotatable along the fastener.
In one embodiment, the driving mechanism comprises a winch and a winding and unwinding rope, one end of the winding and unwinding rope is connected with the winch, and the other end of the winding and unwinding rope is connected with the outer side end of the anti-rolling plate.
In one embodiment, the anti-roll plates are symmetrically arranged on the left and right sides of the vessel about the longitudinal centerline of the vessel.
In one embodiment, the winch is arranged on the longitudinal center line of the ship in the cargo hold or deck in the bottom ship, and the anti-roll plates on the left and right sides can be controlled simultaneously.
In one embodiment, the winches are provided on both left and right sides of the inboard region, respectively, to control the anti-roll plates on both left and right sides, respectively.
In one embodiment, a channel is provided along the outer panel of the vessel inside the hull, within which channel the pay-off and take-up line slides.
In one embodiment, the outboard end of the anti-roll plate is provided with a plurality of anti-collision bodies.
In one embodiment, the anti-roll plate is a flexible, collapsible plate and the drive mechanism is operable to drive the outboard end of the anti-roll plate in a direction perpendicular to the outer panel of the vessel at the inboard end of the anti-roll plate.
The invention also provides a ship, which comprises a cargo hold area, wherein the cargo hold area is divided into three areas according to the change of the linetype of the ship outer plate, the middle parallel middle body part is a middle area, the head linetype contraction part is a head area, the tail linetype contraction part is a tail area, and the middle area, the head area and the tail area are all provided with the ship anti-rolling device.
Compared with the prior art, the beneficial effect in this application is:
the ship anti-rolling device comprises an anti-rolling plate, wherein the inner side end of the anti-rolling plate is connected with the lower side of a ship outer plate, the outer side end of the anti-rolling plate can be driven by a driving mechanism to be close to or far away from the ship outer plate, and the outer side end of the anti-rolling plate is driven by the driving mechanism to be far away from the ship outer plate when a ship is sailing so as to improve ship rolling resistance, effectively reduce ship rolling motion and improve ship safety and crewman comfort; when the ship is in the port area, the outer side end of the anti-rolling plate is driven by the driving mechanism to approach the ship outer plate and the anti-rolling plate is converged so as to avoid interference with port facilities, the projection of the anti-rolling plate in the ship width direction exceeds the side of the ship, the projection of the anti-rolling plate in the ship height direction exceeds the ship bottom base line, the projection of the anti-rolling plate in the ship width direction and the projection of the anti-rolling plate in the ship height direction are controlled to be within the side and the ship bottom base line after furling, the area of the anti-rolling plate is increased, and the technical problem that the anti-rolling effect of the ship is not ideal due to the limitation of the ship main scale and the port condition in the prior art is solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a cross-sectional view of a vessel equipped with a vessel anti-roll device according to an embodiment of the present application;
fig. 2 is a longitudinal section view of a ship provided with a ship anti-roll device according to the first embodiment of the present application;
FIG. 3 is a cross-sectional view of a vessel equipped with a vessel anti-roll device according to embodiment two of the present application;
FIG. 4 is a cross-sectional view of a vessel with a vessel anti-roll device according to embodiment III of the present application;
FIG. 5 is a cross-sectional view of a vessel with a vessel anti-roll device according to embodiment four of the present application;
FIG. 6 is a cross-sectional view of a vessel equipped with a vessel anti-roll device according to embodiment five of the present application;
reference numerals: 1. a main deck; 2. a cargo compartment area; 21. a header area; 22. an intermediate zone; 23. a tail region; 3. a ship outer plate; 4. a winch; 5. winding and unwinding a cable; 6. a pulley, 7, a lateral swing preventing plate; 8. a fastener; 9. a channel; 10. and a storage space.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
Referring to fig. 1-6, the application discloses a ship anti-rolling device, including preventing the roll bar 7, prevent that roll bar 7 inboard end is connected with ship planking 3 downside, and actuating mechanism can drive prevent that roll bar 7's outside end is close to or keeps away from ship planking 3, prevent that roll bar 7 vertically sets up along the boats and ships.
Embodiment one:
referring to fig. 1 and 2, the inner side end of the anti-rolling plate 7 is connected with the lower side of the ship outer plate 3 through a fastening piece 8, the fastening piece 8 is located at the middle point of the radius of the bilge of the ship, the anti-rolling plate 7 can rotate along the fastening piece 8, a driving mechanism comprises a winch 4 and a winding and unwinding rope 5, one end of the winding and unwinding rope 5 is connected with the winch 4, the other end of the winding and unwinding rope 5 is connected with the outer side end of the anti-rolling plate 7, and the winding and unwinding rope 5 is turned through a pulley 6. The anti-rolling plates 7 are symmetrically arranged on the left side and the right side of the ship along the longitudinal direction of the ship about the longitudinal center line of the ship, a plurality of anti-collision bodies are arranged at the outer side ends of the anti-rolling plates 7 and used for preventing the anti-rolling plates 7 from colliding with other ships, and the anti-collision bodies are foam bodies, plastics or rubber and the like. The winch 4 is arranged on the longitudinal center line of the ship in the cargo compartment of the bottom ship, and can control the anti-roll plates 7 on the left side and the right side simultaneously.
The ship provided with the ship anti-roll device comprises a cargo hold area 2, wherein the cargo hold area 2 is divided into three areas according to the linear change of the ship outer plate 3, the middle parallel middle body part is a middle area 22, the head linear contraction part is a head area 22, the tail linear contraction part is a tail area 23, and the ship anti-roll device is arranged in the middle area 22, the head area 22 and the tail area 23.
When the ship is sailing, the winch 4 is controlled to rotate the anti-roll plate 7 from a position close to the ship outer plate 3 to a direction perpendicular to the ship outer plate 3 connected with the inner side end of the anti-roll plate 7, namely, from a dotted line position to a solid line position in fig. 1, so that the anti-roll plate 7 is opened, the projection of the anti-roll plate 7 in the ship width direction exceeds the side of the ship, and the projection of the anti-roll plate 7 in the ship height direction exceeds the ship bottom baseline, so that the ship rolling resistance is improved, the ship rolling motion is effectively reduced, and the ship safety and the crew comfort are improved; when the ship is in the port area, the winch 4 is controlled to rotate the anti-rolling plate 7 from the solid line position to the broken line position in fig. 1, so that the anti-rolling plate 7 is converged, and the projection of the anti-rolling plate 7 in the ship width direction and the projection of the anti-rolling plate 7 in the ship height direction after being converged are controlled to be within the side and bottom baselines so as to avoid interference between the anti-rolling plate 7 and port facilities.
Embodiment two:
referring to fig. 3, the inner side end of the anti-rolling plate 7 is connected with the lower side of the ship outer plate 3 through a fastening piece 8, the fastening piece 8 is located at the middle point of the radius of the bilge of the ship, the anti-rolling plate 7 can rotate along the fastening piece 8, the driving mechanism comprises a winch 4 and a winding and unwinding rope 5, one end of the winding and unwinding rope 5 is connected with the winch 4, the other end of the winding and unwinding rope 5 is connected with the outer side end of the anti-rolling plate 7, the winding and unwinding rope 5 is turned through a pulley 6, a channel 9 is arranged on the inner side of the ship along the ship outer plate 3, the winding and unwinding rope 5 slides in the channel 9, and the arrangement space of the cargo space 2 is saved by arranging the channel 9. The anti-rolling plates 7 are symmetrically arranged on the left side and the right side of the ship along the length direction of the ship and are about the longitudinal center line of the ship, the winch 4 is arranged on the longitudinal center line of the ship in the cargo hold in the bottom ship, and the anti-rolling plates 7 on the left side and the right side can be controlled simultaneously.
When the ship is sailing, the winch 4 is controlled to rotate the anti-roll plate 7 from a position close to the ship outer plate 3 to a direction perpendicular to the ship outer plate 3 connected with the inner side end of the anti-roll plate 7, namely, from a dotted line position to a solid line position in fig. 3, so that the anti-roll plate 7 is opened, the projection of the anti-roll plate 7 in the ship width direction exceeds the side of the ship, and the projection of the anti-roll plate 7 in the ship height direction exceeds the ship bottom baseline, so that the ship rolling resistance is improved, the ship rolling motion is effectively reduced, and the ship safety and the crew comfort are improved; when the ship is in the port area, the winch 4 is controlled to rotate the anti-rolling plate 7 from the solid line position to the broken line position in fig. 3, so that the anti-rolling plate 7 is converged, and the projection of the anti-rolling plate 7 in the ship width direction and the projection of the anti-rolling plate 7 in the ship height direction after being converged are controlled to be within the side and bottom baselines so as to avoid interference between the anti-rolling plate 7 and port facilities.
Embodiment III:
referring to fig. 4, the inner side end of the anti-rolling plate 7 is connected with the lower side of the ship outer plate 3 through a fastening piece 8, the fastening piece 8 is located at the middle point of the radius of the bilge of the ship, the anti-rolling plate 7 can rotate along the fastening piece 8, the driving mechanism comprises a winch 4 and a winding and unwinding rope 5, one end of the winding and unwinding rope 5 is connected with the winch 4, the other end of the winding and unwinding rope 5 is connected with the outer side end of the anti-rolling plate 7, and the winding and unwinding rope 5 is turned through a pulley 6. The anti-rolling plates 7 are symmetrically arranged on the left side and the right side of the ship along the longitudinal direction of the ship about the longitudinal center line of the ship, and winches 4 are respectively arranged on the left side and the right side of the inboard side area so as to respectively control the anti-rolling plates 7 on the left side and the right side, thereby meeting the different requirements of the left side and the right side on the rolling resistance of the ship.
When the ship is sailing, the winch 4 is controlled to respectively rotate the anti-roll plate 7 from a position close to the ship outer plate 3 to a direction perpendicular to the ship outer plate 3 connected with the inner side end of the anti-roll plate 7, namely, from a dotted line position to a solid line position in fig. 4, so that the anti-roll plate 7 is opened, the projection of the anti-roll plate 7 in the ship width direction exceeds the side of the ship when being opened, and the projection of the anti-roll plate 7 in the ship height direction exceeds the ship bottom baseline, so that the ship rolling resistance is improved, the ship rolling motion is effectively reduced, and the ship safety and the crew comfort are improved; when the ship is in the port area, the winch 4 is controlled to rotate the anti-rolling plate 7 from the solid line position to the broken line position in fig. 4, so that the anti-rolling plate 7 is converged, and the projection of the anti-rolling plate 7 in the ship width direction and the projection of the anti-rolling plate 7 in the ship height direction after being converged are controlled to be within the side and bottom baselines so as to avoid interference between the anti-rolling plate 7 and port facilities.
Embodiment four:
referring to fig. 5, the inner side end of the anti-rolling plate 7 is connected with the lower side of the ship outer plate 3 through a fastening piece 8, the fastening piece 8 is located at the middle point of the radius of the bilge of the ship, the anti-rolling plate 7 can rotate along the fastening piece 8, the driving mechanism comprises a winch 4 and a winding and unwinding rope 5, one end of the winding and unwinding rope 5 is connected with the winch 4, the other end of the winding and unwinding rope 5 is connected with the outer side end of the anti-rolling plate 7, and the winding and unwinding rope 5 is turned through a pulley 6. The anti-rolling plates 7 are symmetrically arranged on the left and right sides of the ship along the longitudinal direction of the ship about the longitudinal center line of the ship, and when no space is provided for installing the winch 4 in the cargo hold in the bottom of the ship, the winch 4 is arranged on the longitudinal center line of the ship on the main deck 1, and the winch 4 can simultaneously control the anti-rolling plates 7 on the left and right sides.
When the ship is sailing, the winch 4 is controlled to rotate the anti-roll plate 7 from a position close to the ship outer plate 3 to a direction perpendicular to the ship outer plate 3 connected with the inner side end of the anti-roll plate 7, namely, from a dotted line position to a solid line position in fig. 5, so that the anti-roll plate 7 is opened, the projection of the anti-roll plate 7 in the ship width direction exceeds the side of the ship, and the projection of the anti-roll plate 7 in the ship height direction exceeds the ship bottom baseline, so that the ship rolling resistance is improved, the ship rolling motion is effectively reduced, and the ship safety and the crew comfort are improved; when the ship is in the port area, the winch 4 is controlled to rotate the anti-rolling plate 7 from the solid line position to the broken line position in fig. 5, so that the anti-rolling plate 7 is converged, and the projection of the anti-rolling plate 7 in the ship width direction and the projection of the anti-rolling plate 7 in the ship height direction after being converged are controlled to be within the side and bottom baselines so as to avoid interference between the anti-rolling plate 7 and port facilities.
Fifth embodiment:
referring to fig. 6, the anti-roll plate 7 is a flexible plate which is foldable, and the driving mechanism can drive the outer end of the anti-roll plate 7 to reciprocate along a direction perpendicular to the ship outer plate 3 at the inner end of the anti-roll plate 7. The anti-rolling plate 7 is arranged on the telescopic rod, and the driving mechanism can drive the telescopic rod to stretch and retract. The driving mechanism comprises a winch 4 and a winding and unwinding rope 5, one end of the winding and unwinding rope 5 is connected with the winch 4, the other end of the winding and unwinding rope 5 is connected with the outer side end of the anti-transverse rocking plate 7, and the winding and unwinding rope 5 is turned through a pulley 6. The anti-roll plates 7 are symmetrically arranged on the left and right sides of the ship along the longitudinal direction of the ship about the longitudinal center line of the ship.
The left and right sides of the bilge of the cargo hold area are respectively provided with a storage space 10, the winch 4 can be arranged in the storage space 10, the folding and the unfolding of the anti-rolling plate 7 can be operated through controlling the winch 4, and the folded anti-rolling plate 7 is stored in the storage space 10.
When the ship is sailing, the winch 4 is controlled to enable the anti-roll plate 7 to be unfolded, so that the anti-roll plate 7 is unfolded, the projection of the anti-roll plate 7 in the ship width direction exceeds the side of the ship, and the projection of the anti-roll plate 7 in the ship height direction exceeds the ship bottom base line, so that the ship rolling resistance is improved, the ship rolling motion is effectively reduced, and the ship safety and the crew comfort are improved; when the ship is in the port area, the anti-rolling plate 7 is folded by controlling the winch 4 under the limitation of port conditions, so that the anti-rolling plate 7 is converged, and the projection of the anti-rolling plate 7 in the ship width direction and the projection of the anti-rolling plate 7 in the ship height direction after the convergence are controlled to be within the side and bottom baselines so as to avoid the interference of the anti-rolling plate 7 and port facilities.
The invention also provides a ship which comprises a cargo hold area 2, wherein the cargo hold area 2 is divided into three areas according to the linear change of the ship outer plate 3, the middle parallel middle body part is a middle area 22, the head linear contraction part is a head area 22, the tail linear contraction part is a tail area 23, and the ship anti-rolling device is arranged in the middle area 22, the head area 22 and the tail area 23.
The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims (10)
1. The utility model provides a ship anti-roll device, includes anti-roll board (7), its characterized in that: the inner side end of the anti-rolling plate (7) is connected with the lower side of the ship outer plate (3), the driving mechanism can drive the outer side end of the anti-rolling plate (7) to be close to or far away from the ship outer plate (3), and the anti-rolling plate (7) is longitudinally arranged along the ship.
2. A ship anti-roll device according to claim 1, characterized in that: the inner side end of the anti-rolling plate (7) is connected with the lower side of the ship outer plate (3) through a fastening piece (8), the fastening piece (8) is located at the middle point of the radius of the bilge of the ship, and the anti-rolling plate (7) can rotate along the fastening piece (8).
3. A ship anti-roll device according to claim 2, characterized in that: the driving mechanism comprises a winch (4) and a winding and unwinding rope (5), one end of the winding and unwinding rope (5) is connected with the winch (4), and the other end of the winding and unwinding rope is connected with the outer side end of the anti-transverse swing plate (7).
4. A marine anti roll device as claimed in claim 3, wherein: the anti-roll plates (7) are symmetrically arranged on the left side and the right side of the ship about the longitudinal center line of the ship.
5. A marine anti roll device as claimed in claim 4, wherein: the winch (4) is arranged in a cargo hold in the bottom of the ship or on the longitudinal center line of the ship of the main deck (1), and can simultaneously control the anti-rolling plates (7) at the left side and the right side.
6. A marine anti roll device as claimed in claim 4, wherein: the winches (4) are respectively arranged at the left side and the right side of the inboard side area so as to respectively control the anti-rolling plates (7) at the left side and the right side.
7. A marine anti roll device as claimed in claim 3, wherein: a channel (9) is arranged on the inner side of the ship body along the ship outer plate (3), and the winding and unwinding rope (5) slides in the channel (9).
8. A ship anti-roll device according to claim 1, characterized in that: the outer side end of the anti-rolling plate (7) is provided with a plurality of anti-collision bodies.
9. A ship anti-roll device according to claim 1, characterized in that: the anti-roll plate (7) is a foldable soft plate, and the driving mechanism can drive the outer side end of the anti-roll plate (7) to do reciprocating motion along the direction perpendicular to the ship outer plate (3) connected with the inner side end of the anti-roll plate (7).
10. A ship comprising a cargo hold area (2), said cargo hold area (2) being divided into three areas according to the change of the line shape of the ship outer panel (3), the middle parallel middle body part being a middle area (22), the head line-shaped constriction being a head area (22), the tail line-shaped constriction being a tail area (23), characterized in that: vessel anti roll device according to any of claims 1-9, being arranged in each of said intermediate zone (22), head zone (22) and tail zone (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310187317.XA CN116118960A (en) | 2023-02-28 | 2023-02-28 | Anti-rolling device for ship and ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310187317.XA CN116118960A (en) | 2023-02-28 | 2023-02-28 | Anti-rolling device for ship and ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116118960A true CN116118960A (en) | 2023-05-16 |
Family
ID=86311765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310187317.XA Pending CN116118960A (en) | 2023-02-28 | 2023-02-28 | Anti-rolling device for ship and ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116118960A (en) |
-
2023
- 2023-02-28 CN CN202310187317.XA patent/CN116118960A/en active Pending
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