CN206537453U - A kind of offshore wind farm maintenance ship is soft by refuting device - Google Patents
A kind of offshore wind farm maintenance ship is soft by refuting device Download PDFInfo
- Publication number
- CN206537453U CN206537453U CN201621398860.6U CN201621398860U CN206537453U CN 206537453 U CN206537453 U CN 206537453U CN 201621398860 U CN201621398860 U CN 201621398860U CN 206537453 U CN206537453 U CN 206537453U
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- Prior art keywords
- support frame
- end support
- ship
- maintenance ship
- head end
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- 238000012423 maintenance Methods 0.000 title claims abstract description 59
- 238000013016 damping Methods 0.000 claims abstract description 13
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
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- Wind Motors (AREA)
Abstract
The utility model discloses a kind of offshore wind farm maintenance ship is soft by refuting device, including maintenance ship and gangway ladder base, one end of maintenance ship is provided with cushion roller and guide pad, gangway ladder base includes damping spring, main body, balancing weight and motor, body top is connected with gangway ladder, gangway ladder includes staircase, end support frame, rack guide rail, head end support frame, guardrail, triangular support bracket, piston rod and hydraulic cylinder, end support frame is flexibly connected head end support frame, and triangular support bracket also connects main body by piston rod and hydraulic cylinder；This offshore wind farm maintenance ship is soft by refuting device, the flexibility for realizing maintenance ship and blower fan staircase is flexible coupling, adapt to high sea and fluctuation damp environment when maintenance ship berthing blower foundation or harbour, gangway ladder is simple in construction, highly integrated, using reliable, can ensure that attendant safely, quickly, conveniently passes through.
Description
Technical field
The utility model is related to offshore wind farm technical field, and especially a kind of offshore wind farm maintenance ship is soft by refuting device.
Background technology
Huge consumption and the severe contamination of environment with fossil energy, regenerative resource is increasingly by countries in the world
Concern, wind energy turns into most one of new energy of competitiveness, and compared to land wind-powered electricity generation, offshore wind farm is not only not take up land resource,
And energy enriches, exert oneself stabilization, utilization rate are high, it has also become the new direction of world's Wind Power Development, but marine environment is complicated, marine
The sensible difficulty of wind-powered electricity generation, at sea during Wind turbines O＆M, step on as attendant/it is basic from Wind turbines when, by wave
Influence, can produce than larger relative motion between ship and basis, easily personal security is threatened, not have also in the prior art
There is suitable solution, portioned product at blower foundation in order to be able to be stopped, and the junction structure of ship and blower foundation is answered
It is miscellaneous, it is inconvenient using process.
Utility model content
The purpose of this utility model is to provide a kind of offshore wind farm maintenance ship soft by refuting device, with it is simple in construction, make
The advantage being flexible coupling with reliable and maintenance ship and blower fan staircase flexibility, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of offshore wind farm maintenance ship is soft by refuting dress
Put, including maintenance ship and gangway ladder base, one end of the maintenance ship is provided with cushion roller and guide pad, and cushion roller, which is located at, to be oriented to
The inner side of block, guide pad, which is fixedly connected at the top of maintenance ship, maintenance ship, is provided with gangway ladder base, and the gangway ladder base includes damping
Spring, main body, balancing weight and motor, one end of damping spring connect the top of maintenance ship, and the other end of damping spring connects
Connect and balancing weight and motor are provided with the cavity on the inside of main body, main body, motor is arranged on the top of balancing weight, counterweight
Gangway ladder is connected with the top of block contact connection main body, main body；The gangway ladder includes staircase, end support frame, rack guide rail, head end
Support frame, guardrail, triangular support bracket, piston rod and hydraulic cylinder, the bottom of staircase connect the top of maintenance ship, and the top of staircase connects
End support frame is connect, end support frame is fixedly connected with the upper surface of main body, and end support frame is flexibly connected first by rack guide rail
Hold and be mounted on guardrail at the top of support frame, end support frame and head end support frame, the bottom of head end support frame is fixedly connected with three
Angle support frame, triangular support bracket also connects the side of main body by piston rod and hydraulic cylinder, and piston rod is flexibly connected hydraulic cylinder, living
Stopper rod and hydraulic cylinder are respectively positioned on the lower section of head end support frame, and the end thereof contacts of head end support frame are connected with blower foundation, the wind
The outside on machine basis is connected with by ship post and blower fan staircase, and blower fan staircase is located at the inner side by ship post, is flexibly connected by ship post first
Hold support frame.
It is used as further program of the utility model：The contact outside by ship post connects cushion roller.
It is used as further program of the utility model：The output end of the motor connects head end by synchronous cog belt
One end of support frame.
It is used as further program of the utility model：One end of the head end support frame is connected with locking support frame,
Locking support frame, which is flexibly connected, leans on ship post.
Compared with prior art, the utility model beneficial effect：This offshore wind farm maintenance ship is soft by refuting device, realizes dimension
The flexibility of shield ship and blower fan staircase is flexible coupling, and adapts to high sea and fluctuation damp ring when maintenance ship berthing blower foundation or harbour
Border, gangway ladder is simple in construction, highly integrated, using reliable, can ensure that attendant safely, quickly, conveniently passes through.
Brief description of the drawings
Fig. 1 is integrated connection schematic diagram of the present utility model；
Fig. 2 is gangway ladder base schematic diagram of the present utility model；
Fig. 3 is A-A of the present utility model to schematic diagram.
In figure：1- maintenance ships；11- cushion rollers；12- guide pads；2- gangway ladder bases；21- damping springs；22- main bodys；
23- balancing weights；24- motors；3- gangway ladders；31- staircases；32- end support framves；33- rack guide rails；34- head end support frames；
35- guardrails；36- triangular support brackets；37- piston rods；38- hydraulic cylinders；39- locking support frames；4- blower foundations；41- leans on ship post；
42- blower fan staircases.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1-3, the utility model embodiment, a kind of offshore wind farm maintenance ship is soft by refuting device, including maintenance
Ship 1 and gangway ladder base 2, one end of maintenance ship 1 are provided with cushion roller 11 and guide pad 12, and cushion roller 11 is flexibly connected maintenance ship
1 one end, cushion roller 11 is made using quality of rubber materials, and when maintenance ship 1 contacts blower foundation 4, cushion roller 11 can rise
Cushioning effect, cushion roller 11 is located at the inner side of guide pad 12, guide pad 12 be used to keeping maintenance ship 1 and blower foundation 4 away from
From guide pad 12 is fixedly connected with maintenance ship 1, and the top of maintenance ship 1 is provided with gangway ladder base 2, and gangway ladder base 2 includes damping spring
21st, main body 22, balancing weight 23 and motor 24, damping spring 21 are used for damping, make maintenance ship 1 more steady across the sea, subtract
The one end for shaking spring 21 connects the top of maintenance ship 1, the other end connection main body 22 of damping spring 21, the cavity of the inner side of main body 22
In be provided with balancing weight 23 and motor 24, motor 24 is arranged on the top of balancing weight 23, and balancing weight 23 passes through deadweight
The middle center of gravity of whole gangway ladder base 2 is reduced, the stability of the gangway ladder base 2 of center of gravity step-down is more preferably controlled, the contact of balancing weight 23 connects
Main body 22 is connect, the top of main body 22 is connected with gangway ladder 3；Gangway ladder 3 includes staircase 31, end support frame 32, rack guide rail 33, head end
Support frame 34, guardrail 35, triangular support bracket 36, piston rod 37 and hydraulic cylinder 38, the bottom of staircase 31 connect the top of maintenance ship 1
Portion, the top connection end support frame 32 of staircase 31, staff climbs up end support frame 32, end support frame by staircase 31
32 are fixedly connected with the upper surface of main body 22, and end support frame 32 is flexibly connected head end support frame 34 by rack guide rail 33, i.e., first
End support frame 34 be flexibly connected with end support frame 32, head end support frame 34 can end support frame 32 outer Slideslip, drive
The output end of dynamic motor 24 connects one end of head end support frame 34 by synchronous cog belt, and motor 24 passes through synchronization when rotating
Cog belt drives end support frame 32 to move, and the top of end support frame 32 and head end support frame 34 is mounted on guardrail 35, shield
Column 35 can ensure safety when staff walks about on gangway ladder 3, and the bottom of head end support frame 34 is fixedly connected with gusseted
Frame 36, triangular support bracket 36 also connects the side of main body 22 by piston rod 37 and hydraulic cylinder 38, and piston rod 37 is flexibly connected liquid
Cylinder pressure 38, piston rod 37 and hydraulic cylinder 38 are respectively positioned on the lower section of head end support frame 34, the end thereof contacts connection of head end support frame 34
There is blower foundation 4, one end of head end support frame 34 is connected with locking support frame 39, and locking support frame 39 can be rotated, lock
Only support frame 39, which is flexibly connected, leans on ship post 41, and when maintenance ship 1 rests in the side of blower foundation 4, locking support frame 39 is rotated
Certain angle, pins and leans on ship post 41, the position of maintenance ship 1 is secured indirectly, the outside of blower foundation 4 is connected with by ship post 41
With blower fan staircase 42, blower fan staircase 42 is located at the inner side by ship post 41, head end support frame 34 is flexibly connected by ship post 41, by ship post
41 contact outside connection cushion roller 11, during maintenance ship 1 rests in blower foundation 4, is installed on the stem of maintenance ship 1
Cushion roller 11 is touched by ship post 41 at first, plays a part of buffering, and the stem of maintenance ship 1 passes through cushion roller 11 and guiding
Block 12 is withstood on by ship post 41, making the following sea of maintenance ship 1, tidal level move up and down, and staff climbs up blower foundation 4 again, to wind
Machine is checked.
This offshore wind farm maintenance ship is soft by refuting device, during maintenance ship 1 rests in blower foundation 4, the stem of maintenance ship 1
The cushion roller 11 of upper installation is touched by ship post 41 at first, plays a part of buffering, and the stem of maintenance ship 1 passes through cushion roller
11 and guide pad 12 withstand on by ship post 41, making the following sea of maintenance ship 1, tidal level move up and down, maintenance ship 1 leans blower foundation 4
When, head end support frame 34 is stretched under the drive of motor 24 and is shelved on blower fan staircase 42, and locking support frame 39 is pinned
By ship post 41, by damping spring 21, the bearing diagonal that support frame 34 is flexibly connected with end support frame 32, hydraulic cylinder 8 is constituted is held,
Realize in maintenance ship 1 because being influenceed by wave, tidal level, when rocking, head end support frame 34 and blower fan staircase 42 are flexible soft on maintenance ship 1
Connection, staff's maintenance blower fan is more convenient.
In summary：This offshore wind farm maintenance ship is soft by refuting device, realizes the flexible soft of maintenance ship 1 and blower fan staircase 42
Connection, adapts to high sea and fluctuation damp environment when the berthing blower foundation 4 of maintenance ship 1 or harbour, gangway ladder 3 is simple in construction, height
It is integrated, using reliable, can ensure that attendant safely, quickly, conveniently passes through.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (4)
1. a kind of offshore wind farm maintenance ship is soft by refuting device, including maintenance ship (1) and gangway ladder base (2), it is characterised in that：It is described
One end of maintenance ship (1) is provided with cushion roller (11) and guide pad (12), and cushion roller (11) is located at the inner side of guide pad (12),
Guide pad (12), which is fixedly connected at the top of maintenance ship (1), maintenance ship (1), is provided with gangway ladder base (2), the gangway ladder base (2)
Including damping spring (21), main body (22), balancing weight (23) and motor (24), one end connection of damping spring (21) is safeguarded
Balancing weight is provided with cavity on the inside of the top of ship (1), the other end connection main body (22) of damping spring (21), main body (22)
(23) and motor (24), motor (24) is arranged on the top of balancing weight (23), balancing weight (23) contact connection main body
(22), it is connected with gangway ladder (3) at the top of main body (22)；The gangway ladder (3) includes staircase (31), end support frame (32), rack
Guide rail (33), head end support frame (34), guardrail (35), triangular support bracket (36), piston rod (37) and hydraulic cylinder (38), staircase
(31) top of bottom connection maintenance ship (1), the top connection end support frame (32) of staircase (31), end support frame (32)
The upper surface of main body (22) is fixedly connected with, end support frame (32) is flexibly connected head end support frame by rack guide rail (33)
(34) guardrail (35), the bottom of head end support frame (34), are mounted at the top of end support frame (32) and head end support frame (34)
Portion is fixedly connected with triangular support bracket (36), and triangular support bracket (36) also connects main body by piston rod (37) and hydraulic cylinder (38)
(22) side, piston rod (37) is flexibly connected hydraulic cylinder (38), and piston rod (37) and hydraulic cylinder (38) are respectively positioned on head end support
The lower section of frame (34), the end thereof contacts of head end support frame (34) are connected with blower foundation (4), the outside of the blower foundation (4)
It is connected with by ship post (41) and blower fan staircase (42), blower fan staircase (42) is located at the inner side by ship post (41), living by ship post (41)
Dynamic connection head end support frame (34).
2. a kind of offshore wind farm maintenance ship according to claim 1 is soft by refuting device, it is characterised in that：It is described to lean on ship post
(41) contact outside connection cushion roller (11).
3. a kind of offshore wind farm maintenance ship according to claim 1 is soft by refuting device, it is characterised in that：The motor
(24) output end connects one end of head end support frame (34) by synchronous cog belt.
4. a kind of offshore wind farm maintenance ship according to claim 1 is soft by refuting device, it is characterised in that：The head end support
One end of frame (34) is connected with locking support frame (39), and locking support frame (39), which is flexibly connected, leans on ship post (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621398860.6U CN206537453U (en) | 2016-12-19 | 2016-12-19 | A kind of offshore wind farm maintenance ship is soft by refuting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621398860.6U CN206537453U (en) | 2016-12-19 | 2016-12-19 | A kind of offshore wind farm maintenance ship is soft by refuting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206537453U true CN206537453U (en) | 2017-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621398860.6U Expired - Fee Related CN206537453U (en) | 2016-12-19 | 2016-12-19 | A kind of offshore wind farm maintenance ship is soft by refuting device |
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| CN (1) | CN206537453U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454788A (en) * | 2018-04-04 | 2018-08-28 | 上海航盛船舶设计有限公司 | A kind of berthing access bridge device for offshore wind farm wind turbine O＆M ship |
| CN108506168A (en) * | 2018-03-24 | 2018-09-07 | 于晓东 | A kind of functional support frame used for wind power generation |
| CN111279073A (en) * | 2017-11-03 | 2020-06-12 | 菱重维斯塔斯海上风力有限公司 | Method of performing maintenance on wind turbine components |
| CN112977731A (en) * | 2021-03-31 | 2021-06-18 | 国家电投集团江苏海上风力发电有限公司 | Offshore wind turbine inspection mobile platform leans on stake device and offshore wind turbine inspection mobile platform |
| CN114834597A (en) * | 2022-05-06 | 2022-08-02 | 山东海盛海洋工程集团有限公司 | Ship-leaning escalator suitable for offshore platform |
-
2016
- 2016-12-19 CN CN201621398860.6U patent/CN206537453U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111279073A (en) * | 2017-11-03 | 2020-06-12 | 菱重维斯塔斯海上风力有限公司 | Method of performing maintenance on wind turbine components |
| CN111279073B (en) * | 2017-11-03 | 2022-03-11 | 维斯塔斯风力系统有限公司 | Method of performing maintenance on wind turbine components |
| US11549494B2 (en) | 2017-11-03 | 2023-01-10 | Vestas Wind Systems A/S | Method for performing maintenance on a wind turbine part |
| CN108506168A (en) * | 2018-03-24 | 2018-09-07 | 于晓东 | A kind of functional support frame used for wind power generation |
| CN108454788A (en) * | 2018-04-04 | 2018-08-28 | 上海航盛船舶设计有限公司 | A kind of berthing access bridge device for offshore wind farm wind turbine O＆M ship |
| CN112977731A (en) * | 2021-03-31 | 2021-06-18 | 国家电投集团江苏海上风力发电有限公司 | Offshore wind turbine inspection mobile platform leans on stake device and offshore wind turbine inspection mobile platform |
| CN114834597A (en) * | 2022-05-06 | 2022-08-02 | 山东海盛海洋工程集团有限公司 | Ship-leaning escalator suitable for offshore platform |
| CN114834597B (en) * | 2022-05-06 | 2022-11-29 | 山东海盛海洋工程集团有限公司 | Ship-leaning escalator suitable for offshore platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171003 |
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| CF01 | Termination of patent right due to non-payment of annual fee |