CN205906169U - Marine wind power fortune dimension ship - Google Patents
Marine wind power fortune dimension ship Download PDFInfo
- Publication number
- CN205906169U CN205906169U CN201620947398.4U CN201620947398U CN205906169U CN 205906169 U CN205906169 U CN 205906169U CN 201620947398 U CN201620947398 U CN 201620947398U CN 205906169 U CN205906169 U CN 205906169U
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- China
- Prior art keywords
- ship
- main hull
- rolling member
- wind farm
- offshore wind
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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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Abstract
The utility model discloses a marine wind power fortune dimension ship, include the main hull and step on by the system, the main hull is the twinhull vessel type, the main hull includes location base member two at least and rolling member two at least, twinhull vessel type be equipped with respectively on two ship lamellar bodies in the main hull the location base member, the location base member with the rolling member is located the bow position respectively, the rolling member set up in on the ship lamellar body, at least two distance between the rolling member equals to be arranged in the distance between two adjacent wind tower cat ladder fenders of the marine fixed wind tower of as ready dimension, step on by the system include vertical position sensor, vertical pneumatic cylinder, transversely rotate position sensor, transversely rotate the pneumatic cylinder, vertically rotate position sensor and vertically rotate the pneumatic cylinder. The utility model has the advantages of simple structure step on the system of leaning on, and have stronger resistance wind -wave capability, security performance height, manufacturing cost are lower.
Description
Technical field
This utility model is related to ship domain and marine wind electric field service field, more particularly, to a kind of offshore wind farm O＆M
Ship.
Background technology
With the development of offshore wind farm, the O＆M of marine wind electric field will become an emphasis and hot issue.But due to
Maritime environment climatic factor situation is complicated, and O＆M ship accessibility is poor, particularly when O＆M ship is near offshore wind turbine, O＆M ship
Rocked acutely by Lidar Equation, such attendant logs in and becomes extremely difficult and have suitable danger.Offshore wind farm
Personal security logon problem on O＆M ship becomes major issue urgently to be resolved hurrily.
The domestic existing ship providing O＆M service for marine wind electric field mostly is the non-professionality such as fishing boat, towboat, landing stage
Ship.According to the ship of less tonnage, then capacity of anti-storm, safety and comfortableness are poor, and attendant steps on by wind tower not
Facilitate dangerous, and serviceable time is also relatively on the low side；And large tonnage ship, it is substantially all and need using dynamic positioning system
System, be equipped with complexity step on to implement marine fixation by system, due to needing to consider the compensation of undulation in multiple degree of freedom directions, manufacture
Cost is very high, and energy consumption is larger.
Utility model content
Technical problem to be solved in the utility model is: provides a kind of offshore wind farm O＆M ship, has simple and stable
Step on by system and stronger capacity of anti-storm, safety is higher, and cost used is relatively low.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of offshore wind farm O＆M ship, bag
Include main hull and step on by system, described main hull is catamaran type, described main hull includes at least two positioning substrate and extremely
The rolling member of few two, two ship lamellar bodies in the described main hull of catamaran type are respectively equipped with described positioning substrate, described
Positioning substrate and described rolling member are located at fore position respectively, and described rolling member is arranged on described ship lamellar body；At least two
The distance between described rolling member is equal to for treating the distance between marine two neighboring ascending stair fixed in wind tower of O＆M；Institute
State to step on and include vertical position induction apparatuss, vertical hydraulic cylinder, lateral rotation position sensor, transverse hydraulic cylinder, longitudinally turn by system
Dynamic position sensor and longitudinal hydraulic cylinder.
Further, the material of described main hull is aluminium alloy.
Further, the outer surface of described rolling member is arranged with one layer of rubber blanket.
Further, described positioning substrate also includes two baffle plates, and described two baffle plate settings are in the two of described rolling member
Side, and the length of described two baffle plate is all higher than the diameter of described rolling member.
Further, described stepping on is fixed on described main forward quarter by system, and welds on described main hull.
Further, three layers of deck are also included.
Further, the total length of described main hull is 19.5 meters, and the width of ship lamellar body is 1.9 meters, and moldeed depth is 2 meters.
Further, the line style of described main hull is knuckle line style.
The beneficial effects of the utility model are: described offshore wind farm O＆M ship has structure and simply steps on by system, and
There is stronger capacity of anti-storm, security performance is high, manufacturing cost is relatively low.
Brief description
Fig. 1 is this utility model overall structure figure；
Fig. 2 is upward view of the present utility model；
Fig. 3 is the partial schematic diagram that positioning substrate contacts during positioning with rolling member with wind tower cat ladder fender；
Label declaration:
1st, main hull；11st, ship lamellar body；12nd, basic propulsion system；13rd, rudder；2nd, step on by system；3rd, marine fixing wind tower；31、
Wind tower cat ladder fender；4th, position substrate；41st, baffle plate；5th, rolling member；6th, rubber blanket.
Specific embodiment
By describing technology contents of the present utility model in detail, being realized purpose and effect, below in conjunction with embodiment and join
Close accompanying drawing to be explained.
The design of this utility model most critical is: setting catamaran type, and position setting on the bow positions substrate and rolling
Part, and setting structure is simply stepped on by system, this utility model capacity of anti-storm is strong, has higher security performance and relatively low
Manufacturing cost.
Refer to Fig. 1 and Fig. 2, a kind of offshore wind farm O＆M ship, including main hull 1 with step on by system 2, its feature exists
It is catamaran type in: described main hull 1, described main hull 1 includes at least two positioning substrate 4 and at least two rolling member
5, two ship lamellar bodies 11 in the described main hull 1 of catamaran type are respectively equipped with described positioning substrate 4, described positioning substrate 4
It is located at fore position with described rolling member 5 respectively, described rolling member 5 is arranged on described ship lamellar body 11；At least two described
The distance between rolling member 5 is equal between the marine two neighboring wind tower cat ladder fender 31 fixed in wind tower 3 for treating O＆M
Distance；Described stepping on includes vertical position induction apparatuss, vertical hydraulic cylinder, lateral rotation position sensor, lateral rotation by system 2
Hydraulic cylinder, longitudinally rotate position sensor and longitudinally rotate hydraulic cylinder.
Knowable to foregoing description, the beneficial effects of the utility model are: the catamaran type of described wind-powered electricity generation O＆M ship has
Stronger capacity of anti-storm；During stem wind tower fixing near sea, the described positioning substrate of position and described rolling on the bow is set
Moving part can be in conjunction with the pushing tow mode of the intrinsic basic propulsion system of hull, around realization, the determining of three directions of vertical rotation
Position, need not configure dynamic positioning system, so that stepping on simplifying the structure and miniaturization by system；And the setting of described rolling member
The longitudinal friction damage to wind tower cat ladder fender can be reduced.
Further, the material of described main hull 1 is aluminium alloy.
Seen from the above description, the density of aluminium alloy is less, and the hull tonnage of this material is less.
Further, the outer surface of described rolling member 5 is arranged with one layer of rubber blanket 6.
Seen from the above description, described rubber blanket can increase the side-friction of described rolling member and wind tower cat ladder fender, more
Fore is made well to keep geo-stationary with wind tower cat ladder fender, thus realizing positioning；On the other hand, described rubber blanket may also function as
The effect of anticollision, protects Offshore Units against damages.
Further, described positioning substrate 4 also includes two baffle plates 41, and described two baffle plates 41 are arranged at described rolling member
5 both sides, and the length of described two baffle plate 41 is all higher than the diameter of described rolling member 5.
Seen from the above description, when marine stormy waves is stronger, the maximum friction between described rolling member and wind tower cat ladder fender
When power can not position fore, described baffle plate can block the outer ledge of wind tower cat ladder fender, realizes the positioning of fore.
Further, described step on the front portion being fixed on described main hull 1 by system 2, and weld on described main hull 1.
Further, three layers of deck are also included.
Seen from the above description, described main hull has larger floor space, can increase comfortableness and the safety of ship.
Further, the total length of described main hull 1 is 19.5 meters, and the width of ship lamellar body 11 is 1.9 meters, and moldeed depth is 2 meters.
Further, the line style of described main hull 1 is knuckle line style.
Seen from the above description, the manufacturing process of ship can be simplified using knuckle line style.
Refer to Fig. 1 and Fig. 2, embodiment one of the present utility model is: a kind of offshore wind farm O＆M ship, including main hull
1, described main hull 1 is catamaran type, including two ship lamellar bodies 11.The total length of described main hull 1 is 19.5 meters, each ship piece
The width of body 11 is 1.9 meters, and moldeed depth is 2 meters.Described main hull 1 is full-aluminum alloy, has lighter quality.Main hull 1
Profile adopt knuckle line style, and be provided with main deck, navigation deck, compass deck totally three layers of deck.
Refer to Fig. 3, described main hull 1 includes at least two positioning substrate 4 and at least two rolling member 5.At this
In embodiment, described main hull 1 includes the positioning substrate 4 of two and the rolling member 5 of two.Two ships in described main hull 1
Described positioning substrate 4 is respectively equipped with lamellar body 11, and described positioning substrate 4 arranges position on the bow；Described rolling member 5 laterally covers
It is located on described positioning substrate 4, and the distance between described two rolling member 5 is equal to the marine fixing wind tower 3 for treating O＆M
In the distance between two neighboring wind tower cat ladder fender 31 (because marine fixing wind tower 3 cylinder area is huge, therefore two neighboring
The face that wind tower cat ladder fender 31 is located can be approximately a plane, and the described rolling member 5 therefore in fore can be with described wind
Tower cat ladder fender 31 carries out face contact).The outer surface of described rolling member 5 is arranged with one layer of rubber blanket 6 so that ship is in stormy waves
When carrying out catenary motion under effect, described rolling member 5 will not cause to damage to marine fixing wind tower 3；Described positioning substrate 4 also wraps
Include two baffle plates 41, described two baffle plates 41 are arranged at the both sides of described rolling member 5, and the length of described two baffle plate 41 is all big
Diameter in described rolling member 5.
General, main hull 1 all includes basic propulsion system 12, and described basic propulsion system 12 can be described main hull 1
Power forward is provided.When stem is near marine fixing wind tower 3, described two rolling members 5 can be with marine fixing wind tower 3
Wind tower cat ladder fender 31 contacts, and described baffle plate 41 is located at the outside of described wind tower cat ladder fender 31.When described offshore wind farm fortune
When dimension ship needs positioning, described basic propulsion system 12 can provide a low thrust forward for main hull 1 in the idling state, makes
Described offshore wind farm O＆M ship is contacted with described wind tower cat ladder fender 31 by way of pushing tow, realizes described offshore wind farm O＆M
Ship positioning in the vertical；The low thrust of described basic propulsion system 12 can make described rolling member 5 press described wind tower cat ladder simultaneously
Fender 31, therefore in the horizontal, has larger frictional force between described rolling member 5 and described wind tower cat ladder fender 31, can
The marine impact to ship for the stormy waves of opposing, make fore will not transverse shifting (if stormy waves is too strong, so that described frictional force is not enough
When the lateral thrust of ship being made ship transverse shifting occurs with opposing stormy waves, described baffle plate 41 can block described wind tower cat ladder
The outside of fender 31, stops hull from continuing transverse shifting, again realizes located lateral)；The rudder 13 being arranged at stern can provide one
Fixed power, controls the rotation that stern is with respect to fore, thus offshore wind farm O＆M ship entirety can be ensured in horizontal and vertical rotation
Positioning on two degree of freedom.
Described offshore wind farm O＆M ship also includes to be stepped on by system 2, and described stepping on is arranged at by way of welding by system 2
The front portion of described main hull 1.Described stepping on has compensation of undulation function by system 2, it include vertical position induction apparatuss, control vertical
The hydraulic cylinder of position, lateral rotation position sensor, control lateral rotation hydraulic cylinder, longitudinally rotate position sensor, control
The hydraulic cylinder longitudinally rotating.When attendant steps on by marine fixing wind tower 3, described three position sensors stepped on by system 2
Main hull 1 can be collected the feedback system of ship at change in location in the corresponding direction, feedback system is after calculating process
Issue instructions to corresponding hydraulic cylinder, each hydraulic cylinder makes compensatory motion accordingly, thus can ensure to step on by system 2 end
Position static with respect to marine fixing wind tower 3, climb up or step on fixing wind tower 3 off sea with maintaining easily personal security.
In sum, the catamaran type of the offshore wind farm O＆M ship that this utility model provides has stronger wind and wave resistance energy
Power；The hull mass of aluminum alloy material is lighter；The structure of hull itself can achieve positioning on three degree of freedom for the hull, steps on
Less by the simple volume of system 2 structure, can achieve hull positioning without using dynamic positioning system costly, hull
Manufacturing cost is lower；The setting on three layers of deck has more preferable comfortableness and safety.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
The equivalents made using this utility model description and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, is all included in the same manner in scope of patent protection of the present utility model.
Claims (8)
1. a kind of offshore wind farm O＆M ship, including main hull and step on by system it is characterised in that: described main hull be catamaran
Type, described main hull includes at least two positioning substrate and at least two rolling member, in the described main hull of catamaran type
Two ship lamellar bodies on be respectively equipped with described positioning substrate, described positioning substrate and described rolling member are located at fore position respectively,
Described rolling member is arranged on described ship lamellar body；The distance between at least two described rolling member is equal to the sea for treating O＆M
The distance between two neighboring wind tower cat ladder fender in upper fixing wind tower；Described step on by system include vertical position induction apparatuss,
Vertical hydraulic cylinder, lateral rotation position sensor, lateral rotation hydraulic cylinder, longitudinally rotate position sensor and longitudinally rotate hydraulic pressure
Cylinder.
2. offshore wind farm O＆M ship as claimed in claim 1 it is characterised in that: the material of described main hull be aluminium alloy.
3. offshore wind farm O＆M ship as claimed in claim 2 it is characterised in that: the outer surface of described rolling member is arranged with one layer
Rubber blanket.
4. offshore wind farm O＆M ship as claimed in claim 3 it is characterised in that: described positioning substrate also include two baffle plates,
Described two baffle plate settings are in the both sides of described rolling member, and the length of described two baffle plate is all higher than the straight of described rolling member
Footpath.
5. the offshore wind farm O＆M ship as described in claim 1-4 any one it is characterised in that: described stepping on is fixed on by system
The front portion of described main hull, and weld on described main hull.
6. offshore wind farm O＆M ship as claimed in claim 5 it is characterised in that: also include three layers of deck.
7. offshore wind farm O＆M ship as claimed in claim 6 it is characterised in that: the total length of described main hull be 19.5 meters,
The width of ship lamellar body is 1.9 meters, and moldeed depth is 2 meters.
8. offshore wind farm O＆M ship as claimed in claim 7 it is characterised in that: the line style of described main hull be knuckle line style.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620947398.4U CN205906169U (en) | 2016-08-26 | 2016-08-26 | Marine wind power fortune dimension ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620947398.4U CN205906169U (en) | 2016-08-26 | 2016-08-26 | Marine wind power fortune dimension ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205906169U true CN205906169U (en) | 2017-01-25 |
Family
ID=57801948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620947398.4U Withdrawn - After Issue CN205906169U (en) | 2016-08-26 | 2016-08-26 | Marine wind power fortune dimension ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205906169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106114763A (en) * | 2016-08-26 | 2016-11-16 | 福建省马尾造船股份有限公司 | A kind of offshore wind farm O&M ship |
-
2016
- 2016-08-26 CN CN201620947398.4U patent/CN205906169U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106114763A (en) * | 2016-08-26 | 2016-11-16 | 福建省马尾造船股份有限公司 | A kind of offshore wind farm O&M ship |
| CN106114763B (en) * | 2016-08-26 | 2018-12-28 | 福建省马尾造船股份有限公司 | A kind of offshore wind farm O&M ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170125 Effective date of abandoning: 20181228 |