CN202672129U - Offshore wind electricity self-elevating seaborne booster station - Google Patents
Offshore wind electricity self-elevating seaborne booster station Download PDFInfo
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- CN202672129U CN202672129U CN 201220201941 CN201220201941U CN202672129U CN 202672129 U CN202672129 U CN 202672129U CN 201220201941 CN201220201941 CN 201220201941 CN 201220201941 U CN201220201941 U CN 201220201941U CN 202672129 U CN202672129 U CN 202672129U
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Abstract
The utility model discloses an offshore wind electricity self-elevating seaborne booster station comprising steel tube piles, a guide tube frame and an upper portion structure. The steel tube piles are arranged in a bearing stratum of a seabed, the guide tube frame is arranged at the upper end of each steel tube piles, and the upper portion structure is supported on the guide tube frame. The offshore wind electricity self-elevating seaborne booster station solves the installation problem of the offshore seaborne booster station. The self-elevating integrated seaborne booster station which is safe, reliable and convenient to construct is provided. Project cost is greatly lowered.
Description
Technical field
What the utility model related to the offshore wind farm industry also goes up booster stations, relates in particular to a kind of coastal waters wind-powered electricity generation self lift type offshore boosting station.
Background technology
The intertidal zone is between the high and low tidal level of spring tide, the area that is submerged and exposes with tiding.According to preresearch estimates, the intertidal zone annual mean wind speed can reach the 6-7 meter per second, so possesses utilizable wind energy in the intertidal zone.
Along with domestic offshore wind farm project to the coastal waters even the development in marine site, deep-sea, marine wind electric field offshore distance is more and more far away, and scale is in continuous expansion.The mode of booster stations was set in the past by land because the low voltage power transmission line loss is large, cable copper material consumption is large, expense is high and no longer suitable, therefore needs to build offshore boosting station with electric energy safe, stably is transported to land.The conditions such as offshore boosting station is constructed owing to maritime environment, operation and land booster stations have very big-difference, thus its structure shape pattern, arrangement, mode of construction and land booster stations are completely different.But, there is no at present and building preferably the precedent of offshore boosting station at greater coasting area.
Therefore, need to provide a kind of coastal waters wind-powered electricity generation self lift type offshore boosting station to address the above problem in the prior art.
The utility model content
In order to address this problem, the utility model discloses a kind of coastal waters wind-powered electricity generation self lift type offshore boosting station, described coastal waters wind-powered electricity generation self lift type offshore boosting station comprises steel pipe pile, jacket and superstructure, described steel pipe pile is arranged in the bearing stratum of sea bed, be provided with described jacket in the upper end of described steel pipe pile, described jacket upper support has superstructure.
Preferably, the quantity of described steel pipe pile is 4.
Preferably, described steel pipe pile be connected jacket and connect by pipe casing.
Preferably, between the link position of described steel pipe pile and described jacket, also be provided with stay tube.
Preferably, be positioned at sea bed face place at described steel pipe pile and be provided with the sea bed gripper shoe.
Preferably, described superstructure is provided with on the sea level by the ship stake, cat ladder, deck platform, main platform ， sightseeing tower, upper deck and helicopter platform.
Preferably, also be provided with the center protection tube at the center of 4 described steel pipe piles.
Preferably, between described center protection tube and described jacket, be provided with extra large cable pipe.
Preferably, in described jacket, also be provided with cable anode and cable conduit.
Coastal waters of the present utility model wind-powered electricity generation self lift type offshore boosting station has solved the greater coasting area offshore boosting station difficult problem has been installed, and provides a kind of safe and reliable, and construction from rising Integral type offshore booster station structure, greatly reduces construction costs easily.
Coastal waters of the present utility model wind-powered electricity generation self lift type offshore boosting station has solved the difficult problem that the offshore boosting station size is large, structure is heavy, fire-fighting is difficult, efficiently solves the problem that offshore wind farms electric power is carried.
Introduced the concept of a series of reduced forms in the utility model content part, this will further describe in specific embodiment part.The utility model content part does not also mean that key feature and the essential features that will attempt to limit technical scheme required for protection, does not more mean that the protection domain of attempting to determine technical scheme required for protection.
Below in conjunction with accompanying drawing, describe advantage of the present utility model and feature in detail.
Description of drawings
Fig. 1 is the front view according to the coastal waters wind-powered electricity generation self lift type offshore boosting station of an embodiment of the utility model;
Fig. 2 is the top view according to the coastal waters wind-powered electricity generation self lift type offshore boosting station of an embodiment of the utility model;
Fig. 3 is the substructure schematic diagram according to the coastal waters wind-powered electricity generation self lift type offshore boosting station of an embodiment of the utility model.
The specific embodiment
In the following description, having provided a large amount of concrete details understands the utility model more thoroughly in order to provide.Yet, it will be apparent to one skilled in the art that the utility model can need not one or more these details and implemented.In other example, for fear of obscuring with the utility model, be not described for technical characterictics more well known in the art.
In order thoroughly to understand the utility model, detailed structure will be proposed in following description.Obviously, execution of the present utility model is not limited to the specific details that those skilled in the art has the knack of.Preferred embodiment of the present utility model is described in detail as follows, yet except these were described in detail, the utility model can also have other embodiments.
Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail.
Referring to figs. 1 to Fig. 3, show the coastal waters wind-powered electricity generation self lift type offshore boosting station according to an embodiment of the utility model.
Coastal waters of the present utility model wind-powered electricity generation self lift type offshore boosting station comprises steel pipe pile 1, jacket 2 and superstructure 3, and steel pipe pile 1 is arranged in the bearing stratum of sea bed 10.The quantity of this steel pipe pile 1 can be 4.Be provided with jacket 2 in the upper end of steel pipe pile 1.Jacket 2 upper supports have superstructure 3.
Above-mentioned steel pipe pile 1 is connected with jacket and can be connected by pipe casing 4.In addition, between the link position of steel pipe pile 1 and jacket 2, also be provided with stay tube 5.Be positioned at sea bed face place at steel pipe pile 1 sea bed gripper shoe 6 can be set, to increase stability.
Superstructure 3 can be provided with on sea level 20 by ship stake 31, cat ladder 32, deck platform 33, main platform 34 ， sightseeing towers 35, upper deck 36 and helicopter platform 37 etc.
Center at 4 steel pipe piles also is provided with center protection tube 7.Between center protection tube 7 and jacket 2, be provided with extra large cable pipe 8.In jacket 2, also be provided with cable anode and cable conduit 9.
When arranging, at sea four jiaos of tops of the prefabricated jacket of booster stations steel work respectively hang one group on anchor (2) wire rope, the corresponding anchor of hanging of the wire rope other end is at four jiaos of roots of jacket, at sea four jiaos of each one group of (2) jack of installation of booster stations prefabricated platform can climb at four jiaos of wire rope that vertically set up of jacket by the platform jack.Platform and jacket transportation by driving utilize the computer control monitoring to the scene, by the staggered jacking between four jiaos of 2 jack of platform, make four jiaos of symmetries of jacket sink down into sea bed, again deck roof are raised to the position.
This offshore booster station structure is processing and fabricating by land, and is extremely marine with the barge whole Transporting.The offshore booster station structure characteristics of compact layout is divided into battery limits and living area, for production run in future personnel work brings convenience.The self lift type mounting means has improved afloat installation effectiveness, greatly shortens Potential Working Time For Operation At Sea.
Coastal waters of the present utility model wind-powered electricity generation self lift type offshore boosting station has solved the greater coasting area offshore boosting station difficult problem has been installed, and provides a kind of safe and reliable, and construction from rising Integral type offshore booster station structure, greatly reduces construction costs easily.
The utility model is illustrated by above-described embodiment, but should be understood that, above-described embodiment just is used for for example and the purpose of explanation, but not is intended to the utility model is limited in the described scope of embodiments.It will be understood by those skilled in the art that in addition; the utility model is not limited to above-described embodiment; can also make more kinds of variants and modifications according to instruction of the present utility model, these variants and modifications all drop in the utility model scope required for protection.Protection domain of the present utility model is defined by the appended claims and equivalent scope thereof.
Claims (9)
1. coastal waters wind-powered electricity generation self lift type offshore boosting station, it is characterized in that, described coastal waters wind-powered electricity generation self lift type offshore boosting station comprises steel pipe pile, jacket and superstructure, described steel pipe pile is arranged in the bearing stratum of sea bed, be provided with described jacket in the upper end of described steel pipe pile, described jacket upper support has superstructure.
2. according to coastal waters claimed in claim 1 wind-powered electricity generation self lift type offshore boosting station, it is characterized in that the quantity of described steel pipe pile is 4.
3. according to coastal waters claimed in claim 2 wind-powered electricity generation self lift type offshore boosting station, it is characterized in that, described steel pipe pile be connected jacket and connect by pipe casing.
4. according to coastal waters claimed in claim 3 wind-powered electricity generation self lift type offshore boosting station, it is characterized in that, between the link position of described steel pipe pile and described jacket, also be provided with stay tube.
5. according to coastal waters claimed in claim 4 wind-powered electricity generation self lift type offshore boosting station, it is characterized in that, be positioned at sea bed face place at described steel pipe pile and be provided with the sea bed gripper shoe.
6. according to coastal waters claimed in claim 5 wind-powered electricity generation self lift type offshore boosting station, it is characterized in that described superstructure is provided with by the ship stake on the sea level, cat ladder, deck platform, main platform ， sightseeing tower, upper deck and helicopter platform.
7. according to coastal waters claimed in claim 6 wind-powered electricity generation self lift type offshore boosting station, it is characterized in that, also be provided with the center protection tube at the center of 4 described steel pipe piles.
8. according to coastal waters claimed in claim 7 wind-powered electricity generation self lift type offshore boosting station, it is characterized in that, between described center protection tube and described jacket, be provided with extra large cable pipe.
9. according to coastal waters claimed in claim 8 wind-powered electricity generation self lift type offshore boosting station, it is characterized in that, in described jacket, also be provided with cable anode and cable conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220201941 CN202672129U (en) | 2012-05-08 | 2012-05-08 | Offshore wind electricity self-elevating seaborne booster station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220201941 CN202672129U (en) | 2012-05-08 | 2012-05-08 | Offshore wind electricity self-elevating seaborne booster station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202672129U true CN202672129U (en) | 2013-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220201941 Expired - Lifetime CN202672129U (en) | 2012-05-08 | 2012-05-08 | Offshore wind electricity self-elevating seaborne booster station |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594319A (en) * | 2014-12-29 | 2015-05-06 | 中国海洋石油总公司 | Integral lifting and installing method for deeper water ocean platform pump protection pipe |
| CN104631410A (en) * | 2015-02-13 | 2015-05-20 | 国家电网公司 | Offshore platform used for alternating-current booster station of offshore wind plant |
| CN104831955A (en) * | 2015-05-26 | 2015-08-12 | 中国能源建设集团广东省电力设计研究院有限公司 | Offshore substation |
| CN104831954A (en) * | 2015-05-26 | 2015-08-12 | 中国能源建设集团广东省电力设计研究院有限公司 | Supporting structure for offshore substation |
| CN105569929A (en) * | 2015-12-11 | 2016-05-11 | 江苏海力风电设备科技有限公司 | Novel wind generator set booster station foundation on sea and assembling method thereof |
| CN107938699A (en) * | 2017-11-13 | 2018-04-20 | 中交第三航务工程局有限公司宁波分公司 | A kind of construction method on booster stations basis |
| CN108930637A (en) * | 2018-07-26 | 2018-12-04 | 华电重工股份有限公司 | A kind of offshore boosting station jacket basis |
-
2012
- 2012-05-08 CN CN 201220201941 patent/CN202672129U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594319A (en) * | 2014-12-29 | 2015-05-06 | 中国海洋石油总公司 | Integral lifting and installing method for deeper water ocean platform pump protection pipe |
| CN104631410A (en) * | 2015-02-13 | 2015-05-20 | 国家电网公司 | Offshore platform used for alternating-current booster station of offshore wind plant |
| CN104831955A (en) * | 2015-05-26 | 2015-08-12 | 中国能源建设集团广东省电力设计研究院有限公司 | Offshore substation |
| CN104831954A (en) * | 2015-05-26 | 2015-08-12 | 中国能源建设集团广东省电力设计研究院有限公司 | Supporting structure for offshore substation |
| CN105569929A (en) * | 2015-12-11 | 2016-05-11 | 江苏海力风电设备科技有限公司 | Novel wind generator set booster station foundation on sea and assembling method thereof |
| CN105569929B (en) * | 2015-12-11 | 2018-09-14 | 江苏海力风电设备科技有限公司 | A kind of wind power generating set offshore boosting station basis and its assembly method |
| CN107938699A (en) * | 2017-11-13 | 2018-04-20 | 中交第三航务工程局有限公司宁波分公司 | A kind of construction method on booster stations basis |
| CN108930637A (en) * | 2018-07-26 | 2018-12-04 | 华电重工股份有限公司 | A kind of offshore boosting station jacket basis |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130116 |
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| CX01 | Expiry of patent term |