CN112937788B - Ship stabilizing equipment based on double-body operation and maintenance ship - Google Patents
Ship stabilizing equipment based on double-body operation and maintenance ship Download PDFInfo
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- CN112937788B CN112937788B CN202110300075.1A CN202110300075A CN112937788B CN 112937788 B CN112937788 B CN 112937788B CN 202110300075 A CN202110300075 A CN 202110300075A CN 112937788 B CN112937788 B CN 112937788B
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- 238000012423 maintenance Methods 0.000 title claims abstract description 27
- 230000000087 stabilizing effect Effects 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- B63B39/02—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by displacement of masses
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses ship stabilizing equipment based on a double-body operation and maintenance ship, which comprises a base, wherein a bracket is arranged at the center of the top end of the base, a threaded cylinder is arranged in the bracket, symmetrical screw rods are clamped in the threaded cylinder, a rotating arm is arranged above the bracket, a first connecting seat is arranged at two ends of the rotating arm, a moving rod is arranged at the other end of the first connecting seat, a spring is arranged at the outer side of the moving rod, a cylinder is arranged at the outer side of the spring, a second connecting seat is arranged at one end of the cylinder, a central shaft transversely penetrates through the interior of the rotating arm, a shell is arranged at two ends of the central shaft, a rotating shaft is arranged in the shell, rotating discs are arranged at two ends of the rotating shaft, the base is fixed in a ship cabin and does not move by utilizing the symmetrical screw rods, and the central shaft drives the rotating discs to rotate and the moving rod to move the compressing spring to offset the wave impact force born by the double-body operation and maintenance ship, so that the ship body is kept stable.
Description
Technical Field
The invention relates to the technical field of double-body operation and maintenance ships, in particular to ship stabilizing equipment based on a double-body operation and maintenance ship.
Background
The double-body operation and maintenance ship is a professional ship for offshore wind power engineering or operation and maintenance, and is typically characterized by double bodies: the navigational speed is medium, about 13-15 knots; the berthing capability is strong, and the effective wave height is 1.5 meters to 2 meters; the deck area is large, various professional operation and maintenance equipment and materials can be carried, and the expansibility is strong; the ship body steel or steel and aluminum are mixed, so that the ship has the advantages of low construction cost and low operation cost; the ship can live 10 operation and maintenance personnel, is suitable for a near sea wind power plant in the offshore distance of 10-20 seas, and when the double-body operation and maintenance ship is impacted by sea waves and wind power, the ship body can shake severely easily to influence the normal work of the shipmen, so that the ship stabilizing equipment based on the double-body operation and maintenance ship is provided for solving the problems.
Disclosure of Invention
The invention aims to provide ship stabilizing equipment based on a double-body operation and maintenance ship so as to solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the ship stabilizing device based on the double-body operation and maintenance ship comprises a base, a support is arranged at the center of the top end of the base, a fixing block is arranged in the support, a first bearing is arranged in the fixing block, a threaded cylinder is arranged in the first bearing, a second bearing is arranged at two ends of the threaded cylinder, a baffle is arranged at the outer side of the second bearing, a first gear is fixedly arranged at the outer side of the threaded cylinder, a second gear is meshed with the first gear, a first motor is arranged at the center of one side of the second gear, a first base is arranged at the outer side of the first motor, a symmetrical screw rod is clamped in the threaded cylinder, a limiting plate is arranged at one end of the outer side of the screw rod, a rubber seat is fixedly arranged at one end of the screw rod, a third bearing is arranged at the top end of the support, a supporting column is arranged in the third bearing, and a limiting column is arranged at the bottom end of the supporting column;
the support column is characterized in that the top end of the support column is provided with a rotating arm, two ends of the rotating arm are provided with a first fixing rod, the outer side of the first fixing rod is provided with a fourth bearing, the outer side of the fourth bearing is provided with a first connecting seat, the other end of the first connecting seat is provided with a moving rod, the other end of the moving rod is provided with a limiting piece, the outer side of the moving rod is provided with a spring, the outer side of the spring is provided with a cylinder, one end of the cylinder is provided with a second connecting seat, the other end of the second connecting seat is sleeved with a fifth bearing, and the inner part of the fifth bearing is provided with a second fixing rod;
the rotary arm is characterized in that a center shaft transversely penetrates through the inside of the rotary arm, a shell is arranged at two ends of the center shaft, six bearings are arranged at the upper end and the lower end of the shell, a rotating shaft is arranged in the symmetrical six bearings, a gear No. three is arranged at the middle end of the rotating shaft, a gear No. four is meshed with the gear No. three, a motor No. two is arranged at the center of one side of the gear No. four, a machine seat No. two is arranged at the outer side of the motor No. two, and turntables are arranged at two ends of the rotating shaft.
Preferably, the limiting plate internally provided with symmetrical limiting blocks, the threaded cylinder is internally provided with two symmetrical groups of limiting grooves, and the limiting grooves can slide along the limiting blocks.
Preferably, the baffle, the first base and the limiting plate are fixedly arranged at the top end of the base, and the second fixing rod is fixedly arranged at the top end of the baffle.
Preferably, the first limiting rings are arranged at the two ends of the fourth bearing, the first limiting rings are clamped on the first fixing rod, the second limiting rings are arranged at the two ends of the fifth bearing, and the second limiting rings are clamped on the second fixing rod.
Preferably, no. three spacing rings are installed to No. six bearing one side, no. three spacing rings card are located on the axis of rotation, no. four spacing rings are installed to carousel one side, no. four spacing rings card are located on the axis of rotation.
Preferably, the second stand is fixedly arranged on the inner wall of the casing, nuts are arranged on two sides of the rotating arm, and the nuts are clamped on the center shaft.
Preferably, symmetrical grooves are formed in two ends of the rotating shaft, symmetrical clamping blocks are mounted in the rotating disc, and the clamping blocks are clamped in the grooves.
Preferably, the internal threads of the threaded cylinder are symmetrically and reversely distributed, and the external threads of the symmetrical screw are opposite.
Preferably, the rotating arm and the center shaft are distributed in a cross shape, the rotating disc is semicircular, and the rotating discs on the symmetrical shell are symmetrically distributed.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the first motor is utilized to drive the second gear to rotate, the second gear is meshed with the first gear, so that the first gear rotates along with the first gear, the first gear rotates to drive the threaded cylinder to rotate in the first bearing and the second bearing, the screw is limited by the clamping effect of the limiting groove on the screw and the limiting block on the limiting plate while rotating along with the threaded cylinder, the symmetrical screw can be driven to move in opposite directions without rotating by the rotation of the threaded cylinder, the rubber seat is driven to move by the movement of the screw, and the symmetrical rubber seat moves in opposite directions and contacts with the inner wall of the cabin, so that the base is fixed in the cabin and does not move;
2. according to the invention, the motor II is utilized to rotate to drive the gear IV to rotate, the gear IV is meshed with the gear III, so that the gear III rotates along with the gear IV, the gear III rotates to drive the rotating shaft to rotate in the bearings VI at the two ends of the shell, the rotating shaft rotates to rotate the turntables at the two ends of the rotating shaft, the turntables rotate to drive the center shaft to reciprocate and offset, the center shaft offset enables the rotating arm to reciprocate and offset on the bracket, the connecting seats I at the two ends of the rotating arm offset along with the rotating shaft, so that the moving rod is driven to move in the cylinder, the spring is compressed while the moving rod moves in the cylinder, the rotating arm can offset smoothly, and the sea wave impact force born by the double-body operation and maintenance ship is counteracted by the rotation of the turntables and the compression spring, so that the ship body is kept stable;
3. according to the ship body stabilizing device, the fourth limiting ring is spirally taken down, and the number of the turntables is increased or reduced by being clamped in the groove along the clamping block, so that ship bodies with different weights are stabilized.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a base of the present invention;
FIG. 3 is a schematic cross-sectional view of a screw thread cylinder according to the present invention;
FIG. 4 is a schematic cross-sectional view of a housing according to the present invention;
FIG. 5 is an enlarged schematic view of the structure A in FIG. 2 according to the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 2B according to the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 3C according to the present invention;
FIG. 8 is an enlarged schematic view of the structure of FIG. 3D according to the present invention;
FIG. 9 is an enlarged schematic view of the structure of FIG. 4 at E in accordance with the present invention;
in the figure: 1. a base; 101. a bracket; 102. a fixed block; 103. a first bearing; 104. a thread cylinder; 105. a limit groove; 106. a second bearing; 107. a baffle; 108. a first gear; 109. a second gear; 110. a motor I; 111. a first stand; 112. a screw; 113. a limiting plate; 114. a limiting block; 115. a rubber seat; 116. a bearing III; 117. a support column; 118. a limit column; 2. a rotating arm; 201. a first fixing rod; 202. a bearing IV; 203. a first connecting seat; 204. a first limiting ring; 205. a moving rod; 206. a limiting piece; 207. a spring; 208. a cylinder; 209. a second connecting seat; 210. a fifth bearing; 211. a second fixing rod; 212. a second limiting ring; 3. a center shaft; 301. a housing; 302. a bearing No. six; 303. a rotating shaft; 304. a third limiting ring; 305. a third gear; 306. a fourth gear; 307. a motor II; 308. a second machine base; 309. a turntable; 310. a fourth limiting ring; 311. a groove; 312. a clamping block; 313. and (3) a nut.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the present invention provides a technical solution: the ship stabilizing device based on the double-body operation and maintenance ship comprises a base 1, wherein a bracket 101 is arranged at the center of the top end of the base 1, a fixed block 102 is arranged in the bracket 101, a first bearing 103 is arranged in the fixed block 102, a threaded cylinder 104 is arranged in the first bearing 103, a second bearing 106 is arranged at two ends of the threaded cylinder 104, a baffle 107 is arranged outside the second bearing 106, a first gear 108 is fixedly arranged outside the threaded cylinder 104, the first gear 108 is meshed with a second gear 109, a first motor 110 is arranged at the center of one side of the second gear 109, a first base 111 is arranged outside the first motor 110, a symmetrical screw 112 is clamped in the internal thread of the threaded cylinder 104, a limiting plate 113 is arranged at one end of the outer side of the screw 112, a rubber seat 115 is fixedly arranged at one end of the screw 112, a third bearing 116 is arranged at the top end of the bracket 101, a supporting column 117 is arranged in the inner side of the third bearing 116, and a limiting column 118 is arranged at the bottom end of the supporting column 117;
the top end of the supporting column 117 is provided with a rotating arm 2, both ends of the rotating arm 2 are provided with a first fixing rod 201, the outer side of the first fixing rod 201 is provided with a fourth bearing 202, the outer side of the fourth bearing 202 is provided with a first connecting seat 203, the other end of the first connecting seat 203 is provided with a moving rod 205, the other end of the moving rod 205 is provided with a limiting plate 206, the outer side of the moving rod 205 is provided with a spring 207, the outer side of the spring 207 is provided with a cylinder 208, one end of the cylinder 208 is provided with a second connecting seat 209, the other end of the second connecting seat 209 is sleeved with a fifth bearing 210, and the inner part of the fifth bearing 210 is provided with a second fixing rod 211;
the inside horizontal center shaft 3 that runs through of rocking arm 2, casing 301 is all installed to the center shaft 3 both ends, no. six bearings 302 are all installed at both ends about the casing 301, the symmetry No. six bearings 302 internally mounted have axis of rotation 303, no. three gear 305 is installed to axis of rotation 303 middle-end, no. three gear 305 meshes with No. four gears 306, no. two motor 307 is installed to No. four gear 306 one side center department, no. two frame 308 is installed to No. two motor 307 outsides, carousel 309 is all installed at axis of rotation 303 both ends. The limiting plate 113 internally mounted has symmetrical stopper 114, two sets of spacing grooves 105 of symmetry have been seted up to screw thread section of thick bamboo 104 inside, and spacing groove 105 can slide along stopper 114.
The baffle 107, the first machine seat 111 and the limiting plate 113 are fixedly arranged at the top end of the base 1, and the second fixing rod 211 is fixedly arranged at the top end of the baffle 107 and is used for fixing the threaded cylinder 104 and the screw 112.
The limiting rings 204 are arranged at two ends of the bearing 202, the limiting rings 204 are clamped on the fixing rod 201, the limiting rings 212 are arranged at two ends of the bearing 210, the limiting rings 212 are clamped on the fixing rod 211, and the connecting seat 203 and the connecting seat 209 are limited by the limiting rings 204 and the limiting rings 212.
The third limiting ring 304 is installed on one side of the sixth bearing 302, the third limiting ring 304 is clamped on the rotating shaft 303, the fourth limiting ring 310 is installed on one side of the rotating disc 309, the fourth limiting ring 310 is clamped on the rotating shaft 303, and the third limiting ring 304 and the fourth limiting ring 310 are utilized to limit the central shaft 3 and the rotating disc 309.
The second stand 308 is fixedly mounted on the inner wall of the casing 301, nuts 313 are mounted on two sides of the rotating arm 2, the nuts 313 are clamped on the middle shaft 3, the second motor 307 is fixed by the second stand 308, and the middle shaft 3 is fixed by the nuts 313.
Symmetrical grooves 311 are formed in two ends of the rotating shaft 303, symmetrical clamping blocks 312 are mounted in the turntable 309, the clamping blocks 312 are clamped in the grooves 311, and the number of the turntable 309 can be increased or reduced by clamping the clamping blocks 312 in the grooves 311 to stabilize hulls with different weights.
The internal threads of the screw thread cylinder 104 are symmetrically and reversely distributed, and the external threads of the symmetrical screw rod 112 are opposite, so that the rotation of the screw thread cylinder 104 can drive the symmetrical screw rod 112 to move in opposite directions.
The rotating arm 2 and the center shaft 3 are distributed in a cross shape, the turntable 309 is semicircular, and the turntable 309 on the symmetrical casing 301 is symmetrically distributed, so that the turntable 309 can drive the casing 301 to perform reciprocating offset motion.
Working principle: when the invention is used, the base 1 is placed at the bottom end of the inside of a cabin of a double-body operation maintenance ship, the first motor 110 is started, the first motor 110 drives the second gear 109 to rotate, the second gear 109 is meshed with the first gear 108, the first gear 108 rotates along with the second gear, the first gear 108 rotates to drive the threaded cylinder 104 to rotate in the first bearing 103 and the second bearing 106, the screw 112 rotates along with the threaded cylinder 104 and simultaneously utilizes the clamping effect of the limiting groove 105 on the screw 112 and the limiting block 114 on the limiting plate 113 to limit the screw 112, the rotation of the threaded cylinder 104 can drive the symmetrical screw 112 to move oppositely without rotating, the screw 112 moves to drive the rubber seat 115 to move, the symmetrical rubber seat 115 moves oppositely and contacts with the inner wall of the cabin, so that the base 1 is fixed in the cabin without moving, the number of turntables 309 is increased according to the size of a ship body, the number four limiting rings 310 can be spirally removed, the number of the turntables 309 can be increased or reduced along the clamping blocks 312 which are clamped in the grooves 311 to stabilize hulls with different weights, two symmetrical groups of the number two motors 307 are started, the number two motors 307 rotate to drive the number four gears 306 to rotate, the number four gears 306 are meshed with the number three gears 305 to drive the number three gears 305 to rotate along with the number three gears 305, the number three gears 305 rotate to drive the rotating shafts 303 to rotate in the number six bearings 302 at the two ends of the casing 301, the rotating shafts 303 rotate the turntables 309 at the two ends of the rotating shafts 303 to rotate, the turntables 309 rotate to drive the center shafts 3 to reciprocate, the center shafts 3 offset to enable the rotating arms 2 to reciprocate on the supports 101, the connecting seats 203 at the two ends of the rotating arms 2 offset along with the turnshafts, so that the moving rods 205 are driven to move in the cylinders 208, the springs 207 are compressed while the moving rods 205 move in the cylinders 208, and the rotating arms 2 can smoothly offset, the rotation of the turntable 309 and the compression spring 207 counteract the sea wave impact force of the double-body operation and maintenance ship, so that the ship body is kept stable.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Ship stabilizing equipment based on double-body operation and maintenance ship comprises a base (1), and is characterized in that: the novel support is characterized in that a support (101) is arranged at the center of the top end of the base (1), a fixed block (102) is arranged in the support (101), a first bearing (103) is arranged in the fixed block (102), a threaded cylinder (104) is arranged in the first bearing (103), a second bearing (106) is arranged at two ends of the threaded cylinder (104), a baffle (107) is arranged at the outer side of the second bearing (106), a first gear (108) is fixedly arranged at the outer side of the threaded cylinder (104), the first gear (108) is meshed with the second gear (109), a first motor (110) is arranged at the center of one side of the second gear (109), a first base (111) is arranged at the outer side of the first motor (110), a symmetrical screw rod (112) is arranged in a threaded card in the threaded cylinder (104), a limit plate (113) is arranged at one end of the outer side of the screw rod (112), a rubber seat (115) is fixedly arranged at one end of the second bearing, a third bearing (116) is arranged at the top end of the support (101), a third bearing (116) is arranged at the inner side of the third bearing (109), and a limit post (117) is arranged at the bottom end of the support post (118);
the support column (117) top is installed rocking arm (2), a dead lever (201) is all installed at rocking arm (2) both ends, no. one bearing (202) are installed in No. one dead lever (201) outside, no. one connecting seat (203) is installed in No. one bearing (202) outside, movable rod (205) are installed to No. one connecting seat (203) other end, spacing piece (206) are installed to movable rod (205) other end, spring (207) are installed in movable rod (205) outside, drum (208) are installed in the spring (207) outside, no. two connecting seats (209) are installed to drum (208) one end, no. two bearing (210) are installed to No. two other pot head of connecting seat (209), no. two dead levers (211) are installed to No. two bearing (210) internally mounted;
the rotary arm (2) is internally and transversely penetrated with a center shaft (3), two ends of the center shaft (3) are respectively provided with a shell (301), two ends of the shell (301) are respectively provided with a six-number bearing (302), the six-number bearing (302) is internally provided with a rotating shaft (303), the middle end of the rotating shaft (303) is provided with a three-number gear (305), the three-number gear (305) is meshed with a four-number gear (306), one side center of the four-number gear (306) is provided with a two-number motor (307), two sides of the two-number motor (307) are respectively provided with a two-number base (308), and two ends of the rotating shaft (303) are respectively provided with a turntable (309).
2. The ship stabilizing equipment based on the catamaran operation and maintenance ship according to claim 1, wherein: the limiting plate (113) internally provided with symmetrical limiting blocks (114), the threaded cylinder (104) internally provided with two symmetrical limiting grooves (105), and the limiting grooves (105) can slide along the limiting blocks (114).
3. The ship stabilizing equipment based on the catamaran operation and maintenance ship according to claim 1, wherein: the baffle (107), the first base (111) and the limiting plate (113) are fixedly arranged at the top end of the base (1), and the second fixing rod (211) is fixedly arranged at the top end of the baffle (107).
4. The ship stabilizing equipment based on the catamaran operation and maintenance ship according to claim 1, wherein: the four-bearing type automobile seat is characterized in that a first limiting ring (204) is arranged at two ends of the four-bearing type automobile seat (202), the first limiting ring (204) is clamped on a first fixing rod (201), a second limiting ring (212) is arranged at two ends of the five-bearing type automobile seat (210), and the second limiting ring (212) is clamped on a second fixing rod (211).
5. The ship stabilizing equipment based on the catamaran operation and maintenance ship according to claim 1, wherein: the bearing six (302) one side is installed No. three spacing rings (304), no. three spacing rings (304) card are located on axis of rotation (303), no. four spacing rings (310) are installed to carousel (309) one side, no. four spacing rings (310) card are located on axis of rotation (303).
6. The ship stabilizing equipment based on the catamaran operation and maintenance ship according to claim 1, wherein: the second stand (308) is fixedly arranged on the inner wall of the casing (301), nuts (313) are arranged on two sides of the rotating arm (2), and the nuts (313) are clamped on the middle shaft (3).
7. The ship stabilizing equipment based on the catamaran operation and maintenance ship according to claim 1, wherein: symmetrical grooves (311) are formed in two ends of the rotating shaft (303), symmetrical clamping blocks (312) are mounted in the rotating disc (309), and the clamping blocks (312) are clamped in the grooves (311).
8. The ship stabilizing equipment based on the catamaran operation and maintenance ship according to claim 1, wherein: the internal threads of the threaded cylinder (104) are symmetrically and reversely distributed, and the external threads of the symmetrical screw rods (112) are opposite.
9. The ship stabilizing equipment based on the catamaran operation and maintenance ship according to claim 1, wherein: the rotating arm (2) and the center shaft (3) are distributed in a cross shape, the rotating disc (309) is semicircular, and the rotating discs (309) on the symmetrical shell (301) are symmetrically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110300075.1A CN112937788B (en) | 2021-03-22 | 2021-03-22 | Ship stabilizing equipment based on double-body operation and maintenance ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110300075.1A CN112937788B (en) | 2021-03-22 | 2021-03-22 | Ship stabilizing equipment based on double-body operation and maintenance ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112937788A CN112937788A (en) | 2021-06-11 |
| CN112937788B true CN112937788B (en) | 2024-02-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110300075.1A Active CN112937788B (en) | 2021-03-22 | 2021-03-22 | Ship stabilizing equipment based on double-body operation and maintenance ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112937788B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH101091A (en) * | 1996-06-17 | 1998-01-06 | Mitsuya Tekkosho:Kk | Anti-rolling device for ship |
| US6019056A (en) * | 1996-10-23 | 2000-02-01 | Tokimec Inc. | Anti-rolling apparatus |
| KR100834289B1 (en) * | 2007-02-08 | 2008-05-30 | 현대중공업 주식회사 | Ships without ballast tanks |
| TW201206766A (en) * | 2010-08-13 | 2012-02-16 | United Ship Design & Dev Ct | Stabilizer for ship |
| CN106828835A (en) * | 2017-04-01 | 2017-06-13 | 中国海洋大学 | A kind of deep-sea underwater robot micro- demarcation distributing system of self adaptation buoyancy |
| CN208813470U (en) * | 2018-09-17 | 2019-05-03 | 浙江国际海运职业技术学院 | Sailing boat Overthrow preventing device |
| CN209441576U (en) * | 2019-01-29 | 2019-09-27 | 天津海之星水下机器人有限公司 | A kind of intelligent balance device for unmanned boat |
| CN110550162A (en) * | 2019-09-09 | 2019-12-10 | 浙江海洋大学 | Marine anti-seismic anti-rolling structure |
| CN210000519U (en) * | 2019-04-03 | 2020-01-31 | 伍国威 | high-sinking-resistance ship structure |
| CN112173030A (en) * | 2020-09-30 | 2021-01-05 | 山东交通职业学院 | Rescue device for navigation |
-
2021
- 2021-03-22 CN CN202110300075.1A patent/CN112937788B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH101091A (en) * | 1996-06-17 | 1998-01-06 | Mitsuya Tekkosho:Kk | Anti-rolling device for ship |
| US6019056A (en) * | 1996-10-23 | 2000-02-01 | Tokimec Inc. | Anti-rolling apparatus |
| KR100834289B1 (en) * | 2007-02-08 | 2008-05-30 | 현대중공업 주식회사 | Ships without ballast tanks |
| TW201206766A (en) * | 2010-08-13 | 2012-02-16 | United Ship Design & Dev Ct | Stabilizer for ship |
| CN106828835A (en) * | 2017-04-01 | 2017-06-13 | 中国海洋大学 | A kind of deep-sea underwater robot micro- demarcation distributing system of self adaptation buoyancy |
| CN208813470U (en) * | 2018-09-17 | 2019-05-03 | 浙江国际海运职业技术学院 | Sailing boat Overthrow preventing device |
| CN209441576U (en) * | 2019-01-29 | 2019-09-27 | 天津海之星水下机器人有限公司 | A kind of intelligent balance device for unmanned boat |
| CN210000519U (en) * | 2019-04-03 | 2020-01-31 | 伍国威 | high-sinking-resistance ship structure |
| CN110550162A (en) * | 2019-09-09 | 2019-12-10 | 浙江海洋大学 | Marine anti-seismic anti-rolling structure |
| CN112173030A (en) * | 2020-09-30 | 2021-01-05 | 山东交通职业学院 | Rescue device for navigation |
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| Publication number | Publication date |
|---|---|
| CN112937788A (en) | 2021-06-11 |
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