CN206108749U - Professional equipment is maintained in marine wind power hoist and mount - Google Patents
Professional equipment is maintained in marine wind power hoist and mount Download PDFInfo
- Publication number
- CN206108749U CN206108749U CN201620994011.0U CN201620994011U CN206108749U CN 206108749 U CN206108749 U CN 206108749U CN 201620994011 U CN201620994011 U CN 201620994011U CN 206108749 U CN206108749 U CN 206108749U
- Authority
- CN
- China
- Prior art keywords
- lifting
- frame
- equipment
- hoist
- track
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000012423 maintenance Methods 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 5
- 230000032258 transport Effects 0.000 abstract 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 5
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 5
- 241001330002 Bambuseae Species 0.000 abstract 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 5
- 239000011425 bamboo Substances 0.000 abstract 5
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003653 coastal water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000013535 sea water Substances 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
Landscapes
- Wind Motors (AREA)
Abstract
The utility model provides a pair of professional equipment is maintained in marine wind power hoist and mount, including hoist and mount service equipment, still include the small -size transportation motor vessel that transports hoist and mount service equipment tower section of thick bamboo department, install support frame and hoist mechanism system on the small -size transport ship, still install the hoisting frame that transports hoist and mount service equipment on the support frame, the hoisting frame promotes and descends along the support frame through the hoist mechanism system, the hoisting frame side is articulated will hoist the track that service equipment sent tower section of thick bamboo spud pile upper surface to, set up the fixing device who fixes track and hoisting frame at same horizontal plane on the track. The utility model discloses after will safeguarding that professional equipment transports the position of a tower section of thick bamboo through small -size transport ship to the hoist and mount that a tower section of thick bamboo hoisted the maintenance, will hoist and safeguard that professional equipment transports and hoist the maintenance on the tower section of thick bamboo, the can be safely convenient hoists the maintenance to the big parts of offshore wind turbines.
Description
Technical field
The utility model is related to a kind of offshore wind farm lifting and safeguards special equipment, particularly relates to a kind of sea turn motor
Special equipment is safeguarded in the lifting of the big part of group.
Background technology
The lifting of the big part of offshore wind farm unit at present is safeguarded and mainly entered by large-scale crane ship or installation ship
Row lifting.All it is high-power because offshore wind farm is most of（2.5MW and more than）Wind turbines, its main parts size speedup
Case, fan blade, wheel hub and generator etc. are all heavier, and the tonnage that it is required when selecting using crane barge or crane ship is all larger, so as to
Cause its maintenance cost very high.It is exactly it that at present offshore wind farm is not rapidly developed a big chunk reason in China
Follow-up maintenance cost is very high always not to find preferable solution.
Utility model content
The technical problems to be solved in the utility model is that the lifting for providing a kind of big part of offshore wind farm unit safeguards special
With equipment, to solve the problems, such as prior art.
The utility model is employed the following technical solutions：
Special equipment, including lifting maintained equipment 6 are safeguarded in a kind of offshore wind farm lifting, are also included lifting maintained equipment 6
The small-sized cargo ship 7 being transported at tower 5, is provided with bracing frame 2 and hoisting mechanism system 1 on the small-sized cargo ship 7, support
It is also equipped with transporting the hoisting frame 16 of lifting maintained equipment 6 on frame 2, hoisting frame 16 is entered by hoisting mechanism system 1 along bracing frame 2
Row is lifted and declined, and hoisting frame is hinged at that lifting maintained equipment 6 is sent to the track 4 of the upper surface of tower spud pile 3, track 4
It is upper that the fixing device for fixing track 4 and hoisting frame 16 in same level is set.
The lifting maintained equipment 6 includes frame 8, and lifting maintained equipment 6 itself of slinging is provided with frame 8 rises system certainly
System 13 and front end are provided with the door frame 11 of hook assembly 10, the door frame（Amplitude oil cylinder 12 is connected between 1 and frame 8 and is risen
Rise system 14.
The hydraulic pressure fixed pin shaft 9 for being fixedly connected lifting maintained equipment 6 and tower 5 is additionally provided with the frame 8.
The lifting maintained equipment 6）The otic placode being attached by hydraulic pressure fixed pin shaft 9 is respectively arranged with tower 5.
The fixing device includes being arranged on the bracing frame 2 of the lower section of track 4, it is spacing that the turned position of track 4 is carried out
Limiting plate.
Reel II is additionally provided with the small-sized cargo ship 7, reel II manipulates the edge of track 4 by the steel wire rope for winding thereon
Rotate with the position that hoisting frame 16 is hinged, the support bar 18 of supporting steel-cable is set in the lifting maintained equipment 6.
The hoisting mechanism system 1 includes being fixedly connected on reel I 17 on small-sized cargo ship 7, on reel I 17 winding with
The steel wire rope of the assembly pulley connection on hoisting frame 16.
The beneficial effects of the utility model：The lifting for carrying out lifting maintenance to tower is safeguarded special equipment by the utility model
Being transported to after the position of tower by small-sized cargo ship, then lifting is safeguarded into special equipment is transported in tower carries out lifting dimension
Shield, can safe ready carry out lifting maintenance for the big part of offshore wind farm unit, overcome original sea turn TV university part
Lifting can only carry out the shortcoming so as to cause maintenance cost high using large-scale floating crane or large-scale crane ship；Also overcome simultaneously by
Not deep enough in seawater, crane barge and crane ship cannot drive into, and cause the wind power equipment in coastal waters to carry out lifting the defect of maintenance.
The utility model safeguards to solving the difficult lifting of offshore wind farm main parts size, promote offshore wind farm fast development have it is important
Realistic meaning.
Description of the drawings
Fig. 1 the utility model complete machine structure schematic diagrames.
Fig. 2 the utility model lifts maintained equipment structural representation.
Fig. 3 the utility model lifting maintained equipment is connected rear working state schematic representation in place with tower.
Fig. 4 the utility model hoisting mechanism system structure diagrams.
Sequence number in figure：1- hoisting mechanism systems, 2- bracing frames, 3- tower spud piles, 4- tracks, 5- towers, 6- lifting dimensions
Shield equipment, the small-sized cargo ships of 7-, 8- frames, 9- hydraulic connecting fixed pin shafts, 10- hook assemblies, 11- door frames, 12- luffings oil
Cylinder, 13- rises system, 14- hoisting systems, 15- directive wheels, 16 hoisting frames, 17- reels I certainly.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
The utility model provides a kind of lifting of offshore wind farm and safeguards special equipment, including lifting maintained equipment 6, also include by
Lifting maintained equipment 6 is transported to the small-sized cargo ship 7 at tower 5.Two for being provided with small-sized cargo ship 7 vertically and be arrangeding in parallel
Individual bracing frame 2 and hoisting mechanism system 1, are also equipped with transporting the hoisting frame 16 of lifting maintained equipment 6, hoisting frame on bracing frame 2
16 are lifted and are declined in the effect lower edge of hoisting mechanism system 1 bracing frame 2, drive lifting thereon to safeguard that special equipment 6 exists
Operation on bracing frame 2.Hoisting frame 16 is hinged at that lifting maintained equipment 6 is sent to the track 4 of the upper surface of tower spud pile 3,
The fixing device that track 4 and hoisting frame 16 are fixed in same level is set on track 4.
Lifting maintained equipment 6 include frame 8, be provided with frame 8 sling lifting maintained equipment 6 itself from liter system 13
Door frame 11 with front end is provided with hook assembly 10, is connected with amplitude oil cylinder 12 and raising system between the door frame 11 and frame 8
System 14.
Lifting maintained equipment 6 in the utility model can be using Application No. " 201320610768.1 ", entitled " one kind
The wind-powered electricity generation licensed in new patent of wind-powered electricity generation maintenance machine " safeguards machine.
When in use, the side of tower spud pile 1 that maintained equipment 6 is transported to tower 5 by small-sized cargo ship 7 is lifted, so
Grappling hull afterwards.Lifting maintained equipment 6 is lifted by the hoisting mechanism system 1 being fixed on small-sized cargo ship 5 certain
Highly, edge is fixed as the track 4 of straight line with hoisting frame 16 will lift on the platform that maintained equipment 6 is moved to below tower 5
（That is the upper surface of tower spud pile 3）.It is high to tower design Zi this equipment of lifting of system 13 is risen above maintained equipment 6 by lifting
Degree can be oriented to by the directive wheel 15 being arranged in frame 8 during being lifted along tower 5, after being lifted in place, then be passed through
The hydraulic connecting fixed pin shaft 9 being arranged in frame 8 is fixedly connected so that lifting maintained equipment 6 with tower 5, during connection,
Otic placode is respectively provided with due to lifting maintained equipment 6 and tower 5, otic placode can be attached by hydraulic connecting fixed pin shaft 9, ear
Plate can arrange four.Then hook assembly 10 is driven to carry out the big of Wind turbines by the hoisting system 14 in lifting maintained equipment 6
Part lifting is safeguarded.In addition, the working range of this equipment is to drive door frame 11 to cover whole individual blower fan by amplitude oil cylinder 12
Leading portion and afterbody.
Above-mentioned fixing device can select any fixing device of existing achievable the utility model function, for example, be arranged on
Carry out spacing limiting plate on the bracing frame 2 of the lower section of track 4, to the turned position of track 4, limiting plate by track 4 it is spacing be with
The same straight line of hoisting frame 16.Transport for convenience, track 4 is articulated and connected with frame 8, can pack up at ordinary times, put down again when using, because
This, can be provided with reel II on small-sized cargo ship 7, reel II by the steel wire rope for winding thereon manipulate track 4 along with hoisting frame
16 positions being hinged rotate, and lift the support bar 18 that supporting steel-cable is also set up in maintained equipment 6.
Hoisting mechanism system（1）Can select existing hoisting mechanism to be lifted, for example, select and be fixedly connected on small-sized fortune
Reel I 17 on defeated ship 7, winds the steel wire rope being connected with the assembly pulley on hoisting frame 16 on reel I 17.Or can use hinge
Lifted with gear.
Lifting operating diagram can be started after lifting maintained equipment 6 is in place and see accompanying drawing 3.
Claims (7)
1. special equipment, including lifting maintained equipment are safeguarded in a kind of offshore wind farm lifting（6）, it is characterised in that：Also include hanging
Dress maintained equipment（6）It is transported to tower（5）The small-sized cargo ship at place（7）, the small-sized cargo ship（7）On bracing frame is installed
（2）With hoisting mechanism system（1）, bracing frame（2）On be also equipped with transport lifting maintained equipment（6）Hoisting frame（16）, lifted
Frame（16）By hoisting mechanism system（1）Along bracing frame（2）Lifted and declined, hoisting frame is hinged at setting lifting maintenance
It is standby（6）It is sent to tower spud pile（3）The track of upper surface（4）, track（4）It is upper to arrange track（4）With hoisting frame（16）Same
The fixing device that one horizontal plane is fixed.
2. special equipment is safeguarded in a kind of offshore wind farm lifting according to claim 1, it is characterised in that：The lifting is safeguarded
Equipment（6）Including frame（8）, frame（8）On lifting maintained equipment of slinging is installed（6）The liter system certainly of itself（13）And front end
It is provided with hook assembly（10）Door frame（11）, the door frame（11）With frame（8）Between be connected with amplitude oil cylinder（12）With rise
The system of liter（14）.
3. special equipment is safeguarded in a kind of offshore wind farm lifting according to claim 2, it is characterised in that：The frame（8）
On be additionally provided with and will lift maintained equipment（6）And tower（5）The hydraulic pressure fixed pin shaft being fixedly connected（9）.
4. special equipment is safeguarded in a kind of offshore wind farm lifting according to claim 3, it is characterised in that：The lifting is safeguarded
Equipment（6）And tower（5）It is respectively arranged with by hydraulic pressure fixed pin shaft（9）The otic placode being attached.
5. special equipment is safeguarded in a kind of offshore wind farm lifting according to claim 1, it is characterised in that：The fixing device
Including installed in track（4）The bracing frame of lower section（2）Above, to track（4）Turned position carry out spacing limiting plate.
6. special equipment is safeguarded in a kind of offshore wind farm lifting according to claim 1, it is characterised in that：The small-sized transport
Ship（7）On be additionally provided with reel II, reel II manipulates track by the steel wire rope for winding thereon（4）Edge and hoisting frame（16）It is hinged
Position rotate, the lifting maintained equipment（6）The upper support bar that supporting steel-cable is set（18）.
7. special equipment is safeguarded in a kind of offshore wind farm lifting according to claim 1, it is characterised in that：The hoisting mechanism
System（1）Including being fixedly connected on small-sized cargo ship（7）On reel I（17）, reel I（17）Upper winding and hoisting frame（16）On
Assembly pulley connection steel wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620994011.0U CN206108749U (en) | 2016-08-31 | 2016-08-31 | Professional equipment is maintained in marine wind power hoist and mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620994011.0U CN206108749U (en) | 2016-08-31 | 2016-08-31 | Professional equipment is maintained in marine wind power hoist and mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206108749U true CN206108749U (en) | 2017-04-19 |
Family
ID=58515475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620994011.0U Expired - Fee Related CN206108749U (en) | 2016-08-31 | 2016-08-31 | Professional equipment is maintained in marine wind power hoist and mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206108749U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979980A (en) * | 2017-06-02 | 2018-12-11 | 塞佩姆股份公司 | For safeguarding the maintenance device, maintenance ship and method of offshore wind turbine |
| CN111606180A (en) * | 2020-04-08 | 2020-09-01 | 武汉船用机械有限责任公司 | Offshore wind turbine self-maintenance system |
| CN112469659A (en) * | 2018-06-01 | 2021-03-09 | 伊特里克公司 | Offshore vessel, preferably an offshore wind turbine installation vessel, crane for providing such a vessel, and method for utilizing such a crane, preferably for erecting a mono-block pile |
-
2016
- 2016-08-31 CN CN201620994011.0U patent/CN206108749U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979980A (en) * | 2017-06-02 | 2018-12-11 | 塞佩姆股份公司 | For safeguarding the maintenance device, maintenance ship and method of offshore wind turbine |
| US10487806B2 (en) | 2017-06-02 | 2019-11-26 | Saipem S.A. | Device and a ship for maintaining an offshore wind turbine |
| CN112469659A (en) * | 2018-06-01 | 2021-03-09 | 伊特里克公司 | Offshore vessel, preferably an offshore wind turbine installation vessel, crane for providing such a vessel, and method for utilizing such a crane, preferably for erecting a mono-block pile |
| CN112469659B (en) * | 2018-06-01 | 2023-11-14 | 伊特里克公司 | Marine vessel, crane for providing such a vessel, and method for installing piles |
| CN111606180A (en) * | 2020-04-08 | 2020-09-01 | 武汉船用机械有限责任公司 | Offshore wind turbine self-maintenance system |
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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: 20170419 |