CN208501626U - A kind of offshore wind farm High-Rise Pile Cap Foundation docking system - Google Patents
A kind of offshore wind farm High-Rise Pile Cap Foundation docking system Download PDFInfo
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- CN208501626U CN208501626U CN201820812865.1U CN201820812865U CN208501626U CN 208501626 U CN208501626 U CN 208501626U CN 201820812865 U CN201820812865 U CN 201820812865U CN 208501626 U CN208501626 U CN 208501626U
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- steel pipe
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- offshore wind
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- 238000003032 molecular docking Methods 0.000 title claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 80
- 239000010959 steel Substances 0.000 claims abstract description 80
- 238000003466 welding Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims description 14
- 238000010276 construction Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 4
- 239000003351 stiffener Substances 0.000 claims description 4
- 230000003628 erosive effect Effects 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000005526 G1 to G0 transition Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 239000006173 Good's buffer Substances 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
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Abstract
The utility model discloses a kind of offshore wind farm High-Rise Pile Cap Foundation docking system, which includes concrete bearing platform, and the concrete bearing platform top and lower part are embedded with muti-piece cushion cap built-in fitting respectively；Berthing member, the berthing member include vertically disposed more by ship steel pipe and it is horizontally disposed respectively with the bollard that is fixedly linked of ship steel pipe is leaned on described in more.The connection of the system berthing member and concrete bearing platform is bolted by impingement baffle and is changed to welded steel, impingement baffle is changed to Φ 406mm erosion control steel-pipe welding and forms, and overall stability is very good, is able to satisfy Fan Equipment debugging, operation and service work and is needed for a long time.Lower cantilever section increases the anchor ear being connected with neighbouring steel-pipe pile, and is connected with erosion control steel pipe, realizes that whole system is interconnected and fixed, erosion control steel pipe is avoided to play pendulum, enhance docking system lateral force performance.3 bollards are respectively set in docking system two sides from top to bottom, can meet the heaving pile of ship and berthing requirement under different water levels.
Description
Technical field
The utility model relates to marine berthing cushion cap technical equipment technical fields, more particularly to a kind of offshore wind farm height stake
Cushion cap foundation docking system.
Background technique
With the fast development of wind generating technology, the land wind power plant developed and used is fewer and fewer, and offshore wind farm
Exploitation is increasingly taken seriously.Basic facilities of the offshore wind farm crew base as offshore wind power development, early period construction and
Ship collision problem is inevitably encountered during later period O&M.Certain protection can be taken for ship collision problem to arrange
It applies to reduce the active force that base support structure is subject to, to reduce damage of the ship to support construction.Currently used method
It is that setting reduces ship to the direct impact force etc. of foundation structure by ship part in base support structure.
Docking system in the prior art is mainly by parts such as U-shaped ring, rubber spring, erosion control anchor chain, impingement baffle and ladders
Composition.The construction method of the program: when concrete bearing platform pours, distinguishing pre-buried 4 U-shaped rings in the upper and lower part of cushion cap,
In pre-buried 2 bolts in cushion cap lower part.The components such as outside impingement baffle and ladder assemble integral, the external entirety of lifting on the coast in advance
The top impingement baffle of structure, berthing device is connect by erosion control crab bolt with U-shaped ring, and lower part passes through impingement baffle anchor chain and U-shaped ring
Connection.The rubber spring bolt pre-buried with cushion cap lower part is connect when ship berthing, and less ship rushes blower foundation
Power is hit, good buffer function is played.However there are shortcomings, such as the entire vertical lotus of rubber fender berthing device for the system
Load mainly carried on a shoulder pole by impingement baffle bearing, fender is larger in the displacement space of erosion control board shaft, and fender have below foundation platform it is longer
Cantilever segment (6.4m), lateral force performance is poor, and appearance causes fender lateral tension damage etc. to ask due to berthing ship heaving pile
Topic.The problems such as ladder reinforcing bar selection such as goes wrong, and is easy to appear reinforcing bar deformation, fracture.
Utility model content
The utility model provides a kind of offshore wind farm High-Rise Pile Cap Foundation docking system.
The utility model provides following scheme:
A kind of offshore wind farm High-Rise Pile Cap Foundation docking system, comprising:
Concrete bearing platform, the concrete bearing platform top and lower part are embedded with muti-piece cushion cap built-in fitting respectively；
Berthing member, the berthing member include vertically disposed more by ship steel pipe and it is horizontally disposed respectively with it is more
The bollard being fixedly linked described in root by ship steel pipe；
Described to be fixedly linked with the cushion cap built-in fitting using welding procedure by ship steel pipe top, lower part passes through support construction
It is connected with blower steel pipe column；
The support construction includes that the hoop component being set on the blower steel pipe column and both ends are leaned on described respectively
Ship steel pipe and the first joint steel pipe of hoop component welding.
It is preferred: the cushion cap built-in fitting be 8 pieces and point upper layer and lower layer be embedded in advance the concrete bearing platform top and under
Portion, it is described by ship steel pipe be 4；Described in 4 by ship steel pipe respectively top respectively with horizontally disposed second joint steel pipe stationary phase
Even, every uses welding procedure stationary phase by third joint steel pipe with the upper and lower 2 pieces cushion cap built-in fittings respectively by ship steel pipe
Even.
Preferred: the cushion cap built-in fitting is square steel plate.
It is preferred: the bollard be more, and from top to bottom be horizontally disposed with after respectively with described in more lean on ship steel Guan Gu
It is fixed to be connected.
Preferred: the bollard both ends have been respectively fixedly connected with bollard sealing plate.
Preferred: the bollard is provided with horizontally disposed stiffener plate by ship steel pipe junction with described.
It is preferred: to further include ladder, the ladder is vertically arranged and is located in the middle part of the berthing member.
Preferred: the concrete bearing platform top is embedded with multiple platform connection built-in fittings, and multiple platform connections are pre-
Embedded part is connected with steel platform.
According to specific embodiment provided by the utility model, the utility model discloses following technical effects:
By the utility model, a kind of offshore wind farm High-Rise Pile Cap Foundation docking system may be implemented, in a kind of realization side
Under formula, which may include concrete bearing platform, and it is pre- that the concrete bearing platform top and lower part are embedded with muti-piece cushion cap respectively
Embedded part；Berthing member, the berthing member include vertically disposed more by ship steel pipe and it is horizontally disposed respectively with more
The bollard being fixedly linked by ship steel pipe；It is described to be fixed with the cushion cap built-in fitting using welding procedure by ship steel pipe top
It is connected, lower part is connected by support construction with blower steel pipe column；The support construction includes being set on the blower steel pipe column
Hoop component and both ends respectively with first joint steel pipe welded by ship steel pipe and the hoop component.The application
The connection of the system of offer, berthing member and concrete bearing platform is bolted by impingement baffle and is changed to welded steel, impingement baffle is changed to
Φ 406mm erosion control steel-pipe welding forms, and overall stability is very good, and it is long to be able to satisfy Fan Equipment debugging, operation and service work
Phase needs.It puts rear all right, novel docking system structure stress into operation and has fully met design requirement, reduce the later period
The maintenance cost of docking system.Docking system lower cantilever section increases the anchor ear being connected with adjacent to steel-pipe pile, and with erosion control steel
Pipe is connected, and realizes that whole system is interconnected and fixed, erosion control steel pipe is avoided to play pendulum, enhance docking system lateral force
Energy.3 bollards are respectively set in docking system two sides from top to bottom, can meet the heaving pile of ship and berthing under different water levels and want
It asks.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is a kind of cross-sectional view of offshore wind farm High-Rise Pile Cap Foundation docking system provided by the embodiment of the utility model；
Fig. 2 is a kind of elevation of offshore wind farm High-Rise Pile Cap Foundation docking system provided by the embodiment of the utility model；
Fig. 3 is berthing member lower part provided by the embodiment of the utility model connection figure.
In figure: concrete bearing platform 1, cushion cap built-in fitting 2, by ship steel pipe 3, bollard 4, blower steel pipe column 5, hoop component 6,
First joint steel pipe 7, the second joint steel pipe 8, third joint steel pipe 9, bollard sealing plate 10, stiffener plate 11, ladder 12, platform
Connect built-in fitting 13, steel platform 14.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
Embodiment
It is a kind of offshore wind farm High-Rise Pile Cap Foundation berthing provided by the embodiment of the utility model referring to Fig. 1, Fig. 2, Fig. 3
System, as shown in Figure 1, Figure 2, Figure 3 shows, the system include concrete bearing platform 1,1 top of concrete bearing platform and lower part difference
It is embedded with muti-piece cushion cap built-in fitting 2；
Berthing member, the berthing member include vertically disposed more by ship steel pipe 3 and it is horizontally disposed respectively with
The bollard 4 being fixedly linked described in more by ship steel pipe 3；
Described to be fixedly linked with the cushion cap built-in fitting 4 using welding procedure by 3 top of ship steel pipe, lower part passes through support knot
Structure is connected with blower steel pipe column 5；
The support construction include the hoop component 6 being set on the blower steel pipe column 5 and both ends respectively with it is described
The first joint steel pipe 7 welded by ship steel pipe 5 and the hoop component 6.
Further, the cushion cap built-in fitting 4 be 8 pieces and point upper layer and lower layer be embedded in advance 1 top of concrete bearing platform with
And lower part, it is described by ship steel pipe 3 be 4；Described in 4 by the respective top of ship steel pipe 3 respectively with horizontally disposed second joint steel pipe 8
It is fixedly linked, every uses Welder by third joint steel pipe 9 with the upper and lower 2 pieces cushion cap built-in fittings 2 respectively by ship steel pipe 3
Skill is fixedly linked.The cushion cap built-in fitting 2 is square steel plate.
The bollard 4 be more, and from top to bottom be horizontally disposed with after respectively with described in more lean on 3 stationary phase of ship steel pipe
Even.4 both ends of bollard have been respectively fixedly connected with bollard sealing plate 10.The bollard 4 is connect with described by ship steel pipe 3
Place is provided with horizontally disposed stiffener plate 11.The ladder 12 is vertically arranged and is located in the middle part of the berthing member.It is described mixed
1 top of solidifying soil cushion cap is embedded with multiple platform connection built-in fittings 13, and multiple platform connection built-in fittings 13 are connected with steel platform
14。
The docking system by the part such as ship steel pipe, joint steel pipe, ladder, anchor ear and cushion cap built-in fitting mainly by forming.It should
The construction method of scheme: when concrete bearing platform pours, pre-buried 4 blocks of square steel plates are distinguished in the upper and lower part of cushion cap.By ship
Pre-assembly is integral on the coast for component, after lifted.Outrigger is first installed, outrigger is lifted again after the completion of reinforcing by ship when lifting
There are muscle hole is worn at overhanging 1.4 meters of component outrigger, fining twisted steel passes through perforation muscle and is connected with berthing member lifting lug hole, then
Suspension hook is slowly loosened, makes fining twisted steel stress, while being held with the chain block of 2 25t.Berthing member position is surveyed after stablizing
The position deviation of its position and built-in fitting is measured, then with chain block (up and down, longitudinal) and fining twisted steel (left and right) to by ship structure
Part position is finely adjusted, and position requires to carry out site welding according to construction drawing after determining, berthing member is pre-buried with berthing member
Part welding completes recession chain block and tears outrigger open.
For the stability for improving docking system, two layers of support construction connecting with steel-pipe pile is set in cushion cap lower part.Upper layer
After anchor ear is installed, anchor ear is measured at a distance from berthing member junction, is then cut steel pipe and is opened cut, is welded to connect steel
Pipe.
The connection of system provided by the present application, berthing member and concrete bearing platform is bolted by impingement baffle is changed to steel weldering
Connect, impingement baffle is changed to Φ 406mm erosion control steel-pipe welding and forms, overall stability is very good, be able to satisfy Fan Equipment debugging, operation
It is needed for a long time with service work.Put into operation rear all right, novel docking system structure stress fully met design want
It asks, reduces the maintenance cost of later period docking system.Docking system lower cantilever section increases embraces with what neighbouring steel-pipe pile was connected
Hoop, and be connected with erosion control steel pipe, it realizes that whole system is interconnected and fixed, erosion control steel pipe is avoided to play pendulum, enhance berthing system
System lateral force performance.3 bollards are respectively set in docking system two sides from top to bottom, and can meet ship under different water levels is
Cable and berthing requirement.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above is only the preferred embodiment of the utility model only, is not intended to limit the protection model of the utility model
It encloses.Any modification, equivalent substitution, improvement and etc. made within the spirit and principle of the present invention, are all contained in this reality
With in novel protection scope.
Claims (8)
1. a kind of offshore wind farm High-Rise Pile Cap Foundation docking system characterized by comprising
Concrete bearing platform, the concrete bearing platform top and lower part are embedded with muti-piece cushion cap built-in fitting respectively；
Berthing member, the berthing member include vertically disposed more by ship steel pipe and it is horizontally disposed respectively with more institutes
State the bollard being fixedly linked by ship steel pipe；
Described to be fixedly linked with the cushion cap built-in fitting using welding procedure by ship steel pipe top, lower part passes through support construction and wind
Machine steel pipe column is connected；
The support construction includes the hoop component being set on the blower steel pipe column and both ends respectively with described by ship steel
Pipe and the first joint steel pipe of hoop component welding.
2. offshore wind farm High-Rise Pile Cap Foundation docking system according to claim 1, which is characterized in that the cushion cap is pre-buried
Part is that 8 pieces and point upper layer and lower layer are embedded in the concrete bearing platform top and lower part in advance, it is described by ship steel pipe be 4；Described in 4
By ship steel pipe, respectively top is fixedly linked with horizontally disposed second joint steel pipe respectively, every by ship steel pipe respectively with upper and lower 2 pieces
The cushion cap built-in fitting is fixedly linked by third joint steel pipe using welding procedure.
3. offshore wind farm High-Rise Pile Cap Foundation docking system according to claim 2, which is characterized in that the cushion cap is pre-buried
Part is square steel plate.
4. offshore wind farm High-Rise Pile Cap Foundation docking system according to claim 1, which is characterized in that the bollard is
More, and lean on ship steel pipe to be fixedly linked with described in more respectively after being from top to bottom horizontally disposed with.
5. offshore wind farm High-Rise Pile Cap Foundation docking system according to claim 4, which is characterized in that the bollard two
End has been respectively fixedly connected with bollard sealing plate.
6. offshore wind farm High-Rise Pile Cap Foundation docking system according to claim 5, which is characterized in that the bollard with
It is described that ship steel pipe junction is provided with horizontally disposed stiffener plate.
7. offshore wind farm High-Rise Pile Cap Foundation docking system according to claim 1, which is characterized in that it further include ladder,
The ladder is vertically arranged and is located in the middle part of the berthing member.
8. offshore wind farm High-Rise Pile Cap Foundation docking system according to claim 1, which is characterized in that the concrete is held
Platform top is embedded with multiple platform connection built-in fittings, and multiple platform connection built-in fittings are connected with steel platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820812865.1U CN208501626U (en) | 2018-05-29 | 2018-05-29 | A kind of offshore wind farm High-Rise Pile Cap Foundation docking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820812865.1U CN208501626U (en) | 2018-05-29 | 2018-05-29 | A kind of offshore wind farm High-Rise Pile Cap Foundation docking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208501626U true CN208501626U (en) | 2019-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820812865.1U Active CN208501626U (en) | 2018-05-29 | 2018-05-29 | A kind of offshore wind farm High-Rise Pile Cap Foundation docking system |
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| CN (1) | CN208501626U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505499A (en) * | 2018-05-29 | 2018-09-07 | 中能电力科技开发有限公司 | A kind of offshore wind farm High-Rise Pile Cap Foundation docking system and construction method |
| CN115162276A (en) * | 2022-07-19 | 2022-10-11 | 中国能源建设集团广东省电力设计研究院有限公司 | Concrete leans on ship anticollision structure and system |
-
2018
- 2018-05-29 CN CN201820812865.1U patent/CN208501626U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505499A (en) * | 2018-05-29 | 2018-09-07 | 中能电力科技开发有限公司 | A kind of offshore wind farm High-Rise Pile Cap Foundation docking system and construction method |
| CN115162276A (en) * | 2022-07-19 | 2022-10-11 | 中国能源建设集团广东省电力设计研究院有限公司 | Concrete leans on ship anticollision structure and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240305 Address after: F17, Block C, International Investment Building, No. 6-9, Fuchengmen North Street, Xicheng District, Beijing 100,034 Patentee after: Longyuan (Beijing) New Energy Engineering Technology Co.,Ltd. Country or region after: China Patentee after: FUJIAN LONGYUAN OFFSHORE WIND POWER GENERATION CO.,LTD. Address before: 100080 616, 6th floor, Sino foreign exchange building, 52 Zhongguancun South Street, Haidian District, Beijing Patentee before: ZHONGNENG POWER-TECH DEVELOPMENT Co.,Ltd. Country or region before: China Patentee before: FUJIAN LONGYUAN OFFSHORE WIND POWER GENERATION CO.,LTD. |
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| TR01 | Transfer of patent right |