CN110422298A - A kind of gyro, which subtracts, shakes formula floating dock - Google Patents
A kind of gyro, which subtracts, shakes formula floating dock Download PDFInfo
- Publication number
- CN110422298A CN110422298A CN201910739579.6A CN201910739579A CN110422298A CN 110422298 A CN110422298 A CN 110422298A CN 201910739579 A CN201910739579 A CN 201910739579A CN 110422298 A CN110422298 A CN 110422298A
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- China
- Prior art keywords
- module
- floating dock
- gear
- dock
- gyro
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- 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.)
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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
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
-
- 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
-
- 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
- B63B39/04—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using gyroscopes directly
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Subtract the invention proposes a kind of gyro and shake formula floating dock, including dock bottom and the wing wall for being separately positioned on dock bottom two sides；Dock bottom includes two side modules and is connected to support module between two side modules, and side module is used to adjust the draft at floating dock, and support module is for fixing ship and being repaired；Side module includes top fixed module and lower part mobile module, and the transmission component being arranged on wing wall passes through top fixed module and is connected with lower part mobile module, controls lower part mobile module by transmission component and is moved up and down based on top fixed module；What is be spaced between a lower part mobile module is equipped with multiple connecting plates, and connecting plate is equipped at least one gyrostabilizer；The present invention is acted synergistically by lower part mobile module and gyrostabilizer, floating dock is made to keep stablizing；The stability and safety at floating dock greatly improved.
Description
Technical field
Subtract the present invention relates to a kind of gyro and shake formula floating dock, belongs to technical field of ships.
Background technique
Floating dock be it is a kind of for repairing, the engineering ship of shipbuilding, cannot be only used for repairing, shipbuilding oceangoing ship, it may also be used for it is heavy to salvage
Ship transports the navigation channel etc. that deepwater ship passes through shallow water.Floating dock is generally used for marine ships maintenance and builds to use, due to pontoon
Depressed place is absorbed water larger when sinking, and needs the enough depth of water, and deep water offshore is shallower, needs to be arranged in farther away sea area, farther away sea
Domain stormy waves is larger, when the ship that needs repairing passes in and out floating dock, floating dock and maintenance vessel can occur it is certain wave, lead to two
Person may collide, or even cause certain marine accident.
Summary of the invention
The present invention, which proposes a kind of gyro regarding to the issue above and subtracts, shakes formula floating dock, and the stability at floating dock greatly improved
And safety.
Specific technical solution is as follows:
A kind of gyro, which subtracts, shakes formula floating dock, including dock bottom and the wing wall for being separately positioned on dock bottom two sides；Dock bottom includes two
Side module and it is connected to support module between two side modules, side module is used to adjust the draft at floating dock, branch
Backing block is for fixing ship and being repaired；
Side module includes top fixed module and lower part mobile module, and the transmission component being arranged on wing wall passes through top
Fixed module is connected with lower part mobile module, controls lower part mobile module by transmission component and is carried out based on top fixed module
It moves up and down；
What is be spaced between two lower part mobile modules is equipped with multiple connecting plates, and connecting plate subtracts equipped at least one gyro to be shaken
Device.
Further, top fixed module and lower part mobile module are combined by multiple enclosure lattice and multiple water tanks respectively
Fixation forms, and each water tank passes through a water pump control inflow and outflow respectively.
Further, wing wall includes two depressed place bodies being vertically arranged and the connecting bridge being fixed between two depressed place bodies.
Further, transmission component includes drive rod group and driving assembly；Drive rod group passes through depressed place body and top stent
Block is fixedly connected with lower part mobile module, and driving assembly control drive rod group moves up and down to realize lower part mobile module or more
It is mobile.
Further, drive rod group includes three and is parallel to each other and the drive rod of distribution in equilateral triangle, each transmission
It is opposite respectively on the side wall of bar to be equipped with two group of first rack gear, by being added by multiple connecting rods between two adjacent drive rods
To be welded and fixed；
The quantity that driving assembly includes is three groups, and three groups of driving assemblies respectively correspond three drive rod settings；
Driving assembly includes driving assembly shell, is rotatably equipped with two groups of driving gear sets in driving assembly shell, often
Group driving gear set includes multiple first gears, first gear be rotatably fixed in driving assembly shell and with it is corresponding
First rack gear is mutually mediated；
A second gear is fixed on the output shaft of same group of first gear respectively, by the between same group of second gear
One chain is connected, coaxial in one of second gear to fix a third gear, third gear and is fixed on first
The 4th gear on motor is meshed；
First motor drives first gear rotation, so that drive rod group be driven to move up and down.
Further, what is be parallel to each other on support module is equipped with multiple bearing assemblies；Bearing assembly includes horizontally disposed
Support plate is equipped with adjusting cavity in support plate, sets that there are two guide openings at the top of adjusting cavity；
Transmission shaft is rotatably equipped in adjusting cavity, it is corresponding with two guide openings on transmission shaft to be equipped with two groups of outer spiral shells
Line, two groups of externally threaded hands of spiral are on the contrary, be equipped with a sliding block by what is be threadedly engaged on every group of external screw thread, sliding block passes through company
Bar passes through guide openings and is connected with card adapter plate square on the supporting plate is arranged；
Transmission shaft is rotated by the second motor driven, and the rotation of the second motor drives transmission shaft to be connected, to realize two
Card adapter plate is moved backward simultaneously.
It further, is also in the multiple spliced eyes of laying of matrix form on support module, spliced eye is propped up for fixing support rod
Strut is used to support to be fixed on the side wall of ship.
Further, support module is equipped with electric winch.
Further, lower part mobile module is equipped with propeller, and propeller is mobile for controlling floating dock.
Further, the control method at floating dock are as follows:
1) when original state, lower part mobile module is moved upward to fitting top fixed module setting, is driven by propeller
Dynamic floating dock is moved to corresponding sea area；
2) lower part mobile module is moved down by driving assembly, in mobile process to the lower part in the water tank of mobile module
It is pumped into seawater, lower part mobile module and gyrostabilizer act synergistically, and floating dock is made to keep stablizing；
3) by into the water tank of top fixed module be pumped into seawater further adjust floating dock draft, until
Support module submerges in seawater；
4) wire rope rope on electric winch is buckled on ship by ship running to close to floating dock, dragging ship moves
It moves to support module；
5) it is moved towards by two card adapter plates on the second motor driven support module until blocking the bottom of ship；
6) successively the seawater in the water tank of top fixed module and lower part mobile module is discharged, floating dock is made to lift ship
Leave sea；
7) fixed support rod is fixed on corresponding spliced eye and the side wall of ship is fixed, after carrying out
Continuous inspection operation.
The invention has the benefit that
The present invention is acted synergistically by lower part mobile module and gyrostabilizer, floating dock is made to keep stablizing；Lower part is mobile
Module reduces the center of gravity at floating dock；Gyrostabilizer realizes ship stabilization, when it shakes together with hull, high speed rotor meeting
A huge moment of reaction contrary with Ship Swaying, this reaction are generated simultaneously along swing in terms of captain
Torque is offseted with the wave torque for pushing vessel roll final realizes mooring stability without rocking；
The present invention is subtracted using multiple groups shakes device, on the whole to wind and wave resistance consistency, converts the strength of single direction to more
Direction strength, to realize the whole stationarity at floating dock.
Detailed description of the invention
Fig. 1 is top view of the present invention；
Fig. 2 is that Fig. 1 loads the front view after ship；
Fig. 3 is the side view of Fig. 1；
Fig. 4 is bearing assembly cross-sectional view；
Fig. 5 is part A enlarged drawing in Fig. 1.
Specific embodiment
Clear to be more clear technical solution of the present invention, the present invention is described further with reference to the accompanying drawing,
The technical characteristic of any pair of technical solution of the present invention carries out the scheme that equivalencing is obtained with conventional reasoning and each falls within guarantor of the present invention
Protect range.
Appended drawing reference
Dock bottom 1, wing wall 2, side module 3, support module 4, top fixed module 5, lower part mobile module 6, transmission component
7, connecting plate 8, gyrostabilizer 9；
Depressed place body 201, connecting bridge 202；
Enclosure lattice 301, water tank 302；
Bearing assembly 401, support plate 402, guide openings 403, transmission shaft 404, external screw thread 405, sliding block 406, card adapter plate
407, the second motor 408, spliced eye 409, support rod 410, electric winch 411；
Drive rod group 701, driving assembly 702, drive rod 703, the first rack gear 704, connecting rod 705, driving assembly shell
706, first gear 707, second gear 708, third gear 709, first motor 710, the 4th gear 711.
A kind of gyro, which subtracts, as shown in the figure shakes formula floating dock, including dock bottom 1 and the wing wall 2 for being separately positioned on dock bottom two sides；Depressed place
Bottom includes two side modules 3 and is connected to support module 4 between two side modules, and side module is for adjusting floating dock
Draft, support module is for fixing ship and being repaired；
Side module includes top fixed module 5 and lower part mobile module 6, and the transmission component 7 being arranged on wing wall passes through
Top fixed module is connected with lower part mobile module, controls lower part mobile module by transmission component and is based on top fixed module
It moves up and down；
What is be spaced between two lower part mobile modules is equipped with multiple connecting plates 8, and each connecting plate is equipped at least one top
Spiral shell, which subtracts, shakes device 9.
Further, top fixed module and lower part mobile module are respectively by multiple enclosure lattice 301 and multiple water tanks
302 combination fixations form, and each water tank passes through a water pump control inflow and outflow respectively.
Further, wing wall includes two depressed place bodies 201 being vertically arranged and the connecting bridge being fixed between two depressed place bodies
202。
Further, transmission component includes drive rod group 701 and driving assembly 702；Drive rod group passes through depressed place body and top
Fixed module is fixedly connected with lower part mobile module, and driving assembly control drive rod group moves up and down to realize the mobile mould in lower part
Block moves up and down.
Further, drive rod group includes three and is parallel to each other and the drive rod 703, Mei Gechuan of distribution in equilateral triangle
It is opposite respectively on the side wall of lever to be equipped with two group of first rack gear 704, by passing through multiple companies between two adjacent drive rods
Extension bar 705 is welded and fixed；
The quantity that driving assembly includes is three groups, and three groups of driving assemblies respectively correspond three drive rod settings；
Driving assembly includes driving assembly shell 706, is rotatably equipped with two groups of driving gear sets in driving assembly shell
707, every group of driving gear set includes multiple first gears 707, and first gear is rotatably fixed in driving assembly shell
And it is mutually mediated with corresponding first rack gear；
A second gear 708 is fixed on the output shaft of same group of first gear respectively, is led between same group of second gear
The first chain is crossed to be connected, it is coaxial in one of second gear to fix a third gear 709, third gear and fixation
The 4th gear 711 in first motor 710 is meshed；
First motor drives first gear rotation, so that drive rod group be driven to move up and down.
Further, what is be parallel to each other on support module is equipped with multiple bearing assemblies 401；Bearing assembly includes horizontally disposed
Support plate 402, adjusting cavity is equipped in support plate, sets that there are two guide openings 403 at the top of adjusting cavity；
Transmission shaft 404 is rotatably equipped in adjusting cavity, it is corresponding with two guide openings on transmission shaft to be equipped with outside two groups
Screw thread 405, two groups of externally threaded hands of spiral are slided on the contrary, by being threadedly engaged equipped with a sliding block 406 on every group of external screw thread
Block passes through guide openings by connecting rod and is connected with card adapter plate 407 square on the supporting plate is arranged；
For transmission shaft by the driving rotation of the second motor 408, the rotation of the second motor drives transmission shaft to be connected, to realize two
A card adapter plate is moved backward simultaneously.
It further, is also in the multiple spliced eyes 409 of laying of matrix form on support module, spliced eye is for fixing support rod
410, support rod is used to support to be fixed on the side wall of ship.
Further, support module is equipped with electric winch 411.
Further, lower part mobile module is equipped with propeller, and propeller is mobile for controlling floating dock.
Further, the control method at floating dock are as follows:
1) when original state, lower part mobile module is moved upward to fitting top fixed module setting, is driven by propeller
Dynamic floating dock is moved to corresponding sea area；
2) lower part mobile module is moved down by driving assembly, in mobile process to the lower part in the water tank of mobile module
It is pumped into seawater, lower part mobile module and gyrostabilizer act synergistically, and floating dock is made to keep stablizing；
3) by into the water tank of top fixed module be pumped into seawater further adjust floating dock draft, until
Support module submerges in seawater；
4) wire rope rope on electric winch is buckled on ship by ship running to close to floating dock, dragging ship moves
It moves to support module；
5) it is moved towards by two card adapter plates on the second motor driven support module until blocking the bottom of ship；
6) successively the seawater in the water tank of top fixed module and lower part mobile module is discharged, floating dock is made to lift ship
Leave sea；
7) fixed support rod is fixed on corresponding spliced eye and the side wall of ship is fixed, after carrying out
Continuous inspection operation.
In the present embodiment, it is also equipped with main control box on ship, main control box is equipped with multiple route groups and is used to and whole
Each executive component of a device connects, while main control box also is provided with signal bus output, connect with central control system, with touching
Touching screen realizes the operation control of whole device.
Claims (10)
1. a kind of gyro, which subtracts, shakes formula floating dock, it is characterized in that, including dock bottom and the wing wall for being separately positioned on dock bottom two sides；Dock bottom packet
It includes two side modules and is connected to support module between two side modules, the drinking water that side module is used to adjust floating dock is deep
Degree, support module is for fixing ship and being repaired；
Side module includes top fixed module and lower part mobile module, and the transmission component being arranged on wing wall is fixed across top
Module is connected with lower part mobile module, controls lower part mobile module by transmission component and is based on the progress of top fixed module up and down
It is mobile；
What is be spaced between two lower part mobile modules is equipped with multiple connecting plates, and connecting plate is equipped at least one gyrostabilizer.
2. a kind of gyro as described in claim 1, which subtracts, shakes formula floating dock, it is characterized in that, the mobile mould of top fixed module and lower part
Block combines fixation by multiple enclosure lattice and multiple water tanks respectively and forms, and each water tank passes through a water pump control water inlet respectively
And water outlet.
3. a kind of gyro as claimed in claim 2, which subtracts, shakes formula floating dock, it is characterized in that, wing wall includes two depressed places being vertically arranged
Body and the connecting bridge being fixed between two depressed place bodies.
4. a kind of gyro as claimed in claim 3, which subtracts, shakes formula floating dock, it is characterized in that, transmission component includes drive rod group and drive
Dynamic component；Drive rod group passes through depressed place body and top fixed module is fixedly connected with lower part mobile module, driving assembly control transmission
Bar group moves up and down to realize that lower part mobile module moves up and down.
5. a kind of gyro as claimed in claim 4, which subtracts, shakes formula floating dock, it is characterized in that, drive rod group includes three and is parallel to each other
And the drive rod of distribution in equilateral triangle, it is opposite respectively on the side wall of each drive rod to be equipped with two group of first rack gear, it is adjacent
Two drive rods between by being welded and fixed by multiple connecting rods；
The quantity that driving assembly includes is three groups, and three groups of driving assemblies respectively correspond three drive rod settings；
Driving assembly includes driving assembly shell, is rotatably equipped with two groups of driving gear sets, every group of biography in driving assembly shell
Moving gear group includes multiple first gears, and first gear is rotatably fixed in driving assembly shell and with corresponding first
Rack gear is mutually mediated；
A second gear is fixed on the output shaft of same group of first gear respectively, passes through the first chain between same group of second gear
Item is connected, coaxial in one of second gear to fix a third gear, third gear and is fixed on first motor
On the 4th gear be meshed；
First motor drives first gear rotation, so that drive rod group be driven to move up and down.
6. a kind of gyro as claimed in claim 5, which subtracts, shakes formula floating dock, it is characterized in that, what is be parallel to each other on support module is equipped with
Multiple bearing assemblies；Bearing assembly includes horizontally disposed support plate, is equipped with adjusting cavity in support plate, the top of adjusting cavity is equipped with
Two guide openings；
Transmission shaft is rotatably equipped in adjusting cavity, it is corresponding with two guide openings on transmission shaft to be equipped with two groups of external screw threads, two
The externally threaded hand of spiral of group is on the contrary, be equipped with a sliding block by what is be threadedly engaged on every group of external screw thread, sliding block is worn by connecting rod
It crosses guide openings and is connected with card adapter plate square on the supporting plate is arranged；
Transmission shaft is rotated by the second motor driven, and the rotation of the second motor drives transmission shaft to be connected, to realize two clampings
Plate is moved backward simultaneously.
7. a kind of gyro as claimed in claim 6, which subtracts, shakes formula floating dock, it is characterized in that, it is also in the cloth of matrix form on support module
If multiple spliced eyes, for fixing support rod, support rod is used to support to be fixed spliced eye on the side wall of ship.
8. a kind of gyro as claimed in claim 7, which subtracts, shakes formula floating dock, it is characterized in that, support module is equipped with electric winch.
9. a kind of gyro as claimed in claim 8, which subtracts, shakes formula floating dock, it is characterized in that, lower part mobile module, which is equipped with, to be promoted
Device, propeller are mobile for controlling floating dock.
10. a kind of gyro as claimed in claim 9, which subtracts, shakes formula floating dock, it is characterized in that, the control method at floating dock are as follows:
1) when original state, lower part mobile module is moved upward to fitting top fixed module setting, floating by impeller driven
Dock is moved to corresponding sea area；
2) lower part mobile module is moved down by driving assembly, is pumped into the water tank of mobile module to the lower part in mobile process
Seawater, lower part mobile module and gyrostabilizer act synergistically, and floating dock is made to keep stablizing；
3) draft at floating dock is further adjusted by being pumped into seawater into the water tank of top fixed module, until bearing
Module is submerged in seawater；
4) wire rope rope on electric winch is buckled on ship by ship running to close to floating dock, dragging ship is moved to
On support module；
5) it is moved towards by two card adapter plates on the second motor driven support module until blocking the bottom of ship；
6) successively the seawater in the water tank of top fixed module and lower part mobile module is discharged, so that floating dock is lifted ship and leaves
Sea；
7) fixed support rod is fixed on corresponding spliced eye and the side wall of ship is fixed, it is subsequent to carry out
Inspection operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910739579.6A CN110422298A (en) | 2019-08-12 | 2019-08-12 | A kind of gyro, which subtracts, shakes formula floating dock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910739579.6A CN110422298A (en) | 2019-08-12 | 2019-08-12 | A kind of gyro, which subtracts, shakes formula floating dock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110422298A true CN110422298A (en) | 2019-11-08 |
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ID=68414106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910739579.6A Pending CN110422298A (en) | 2019-08-12 | 2019-08-12 | A kind of gyro, which subtracts, shakes formula floating dock |
Country Status (1)
| Country | Link |
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| CN (1) | CN110422298A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117125205A (en) * | 2023-10-20 | 2023-11-28 | 江苏省无锡交通高等职业技术学校 | Marine unmanned ship device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1595737A1 (en) * | 1988-07-05 | 1990-09-30 | Ленинградский Кораблестроительный Институт | Arrangement for lifting floating craft from water |
| KR20110083241A (en) * | 2010-01-14 | 2011-07-20 | 충남대학교산학협력단 | Dock and method for ship building |
| CN204184555U (en) * | 2014-08-22 | 2015-03-04 | 舟山长宏国际船舶修造有限公司 | A kind of novel floating drydock |
| CN105083493A (en) * | 2015-09-07 | 2015-11-25 | 深圳市惠尔凯博海洋工程有限公司 | Self-lifting and self-propelling dock |
-
2019
- 2019-08-12 CN CN201910739579.6A patent/CN110422298A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1595737A1 (en) * | 1988-07-05 | 1990-09-30 | Ленинградский Кораблестроительный Институт | Arrangement for lifting floating craft from water |
| KR20110083241A (en) * | 2010-01-14 | 2011-07-20 | 충남대학교산학협력단 | Dock and method for ship building |
| CN204184555U (en) * | 2014-08-22 | 2015-03-04 | 舟山长宏国际船舶修造有限公司 | A kind of novel floating drydock |
| CN105083493A (en) * | 2015-09-07 | 2015-11-25 | 深圳市惠尔凯博海洋工程有限公司 | Self-lifting and self-propelling dock |
Non-Patent Citations (2)
| Title |
|---|
| 吴家鸣: "《船舶与海洋工程导论》", 30 November 2013, 华南理工大学出版社 * |
| 姜哲等: "新型深水半潜式生产平台发展综述", 《海洋工程》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117125205A (en) * | 2023-10-20 | 2023-11-28 | 江苏省无锡交通高等职业技术学校 | Marine unmanned ship device |
| CN117125205B (en) * | 2023-10-20 | 2024-03-01 | 江苏省无锡交通高等职业技术学校 | Marine unmanned ship device |
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Application publication date: 20191108 |