CN203891059U - Guide pipe frame structure with foundation ring leveling function - Google Patents
Guide pipe frame structure with foundation ring leveling function Download PDFInfo
- Publication number
- CN203891059U CN203891059U CN201420256317.7U CN201420256317U CN203891059U CN 203891059 U CN203891059 U CN 203891059U CN 201420256317 U CN201420256317 U CN 201420256317U CN 203891059 U CN203891059 U CN 203891059U
- Authority
- CN
- China
- Prior art keywords
- guide pipe
- adjusting
- pipe frame
- fan tower
- jacket
- 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 - Lifetime
Links
- 239000011440 grout Substances 0.000 claims description 4
- 230000007704 transition Effects 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Wind Motors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model discloses a guide pipe frame structure with a foundation ring leveling function. The guide pipe frame structure comprises a guide pipe frame transition section and a fan tower, adjusting plates provided with axial adjusting holes are arranged at the lower ends of foundation rings which are mounted between the guide pipe frame transition section and the fan tower, adjusting nuts are mounted on adjusting bolts which are mounted in the adjusting holes, the lower ends of the adjusting bolts are abutted against adjusting base plates which are arranged on the side wall of the guide pipe frame transition section, and the lower end of the fan tower is fixed onto flanges which are arranged at the upper ends of the foundation rings. Due to the fact that the fan tower is fixed onto the foundation rings which are additionally arranged between the guide pipe frame transition section and the fan tower, foundation leveling can be realized by turning the adjusting nuts, high operability and low cost are achieved, and requirements on flatness of top flanges can be met effectively.
Description
Technical field
The utility model relates to the jacket leveling structure of a kind of wind power equipment, particularly a kind of wind power equipment.
Background technology
In recent years, domestic offshore wind farm developed rapidly, along with the development to deep-sea by shallow sea; conventional shallow sea type of foundation at present; as highrise pile cap, single pile, three waterborne; six waterborne etc.; will be more and more difficult its advantage of performance, under water four thereupon, three under water; six are waited jacket base forms etc. will be used widely under water, and the installation difficult point on this basis, class deep-sea is leveling and, underwater grouting etc.
After the leveling of jacket structure is mainly the difference of height by the each spud leg of accurate measurement at present, feed back to after jacket processing plant, by regulating pad thickness, regulate the levelness of jacket, this method general precision is low, is difficult to meet the high-precision requirement of blower fan to top flange, and reaction time is long, in addition,, in the time that the depth of water is larger, accurately difficulty of test is also large.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provide a kind of workable, cost is low, can effectively realize top planeness of flange requirement, and leveling under water is effectively changed into the jacket structure with discharge ring levelling function of leveling waterborne.
The utility model solves the technical scheme that its technical problem adopts:
A kind of jacket structure with discharge ring levelling function, comprise jacket changeover portion and blower fan tower barrel, between described jacket changeover portion and blower fan tower barrel, discharge ring is installed, the lower end of described discharge ring is provided with adjustable plate, described adjustable plate is provided with axial adjustment hole, in described adjustment hole, adjusting bolt is installed, in described adjusting bolt, adjusting nut is installed, the sidewall of described jacket changeover portion is provided with adjusting backing plate, the lower end of described adjusting bolt is against on described adjusting backing plate, the upper end of described discharge ring is provided with flange, the lower end of described blower fan tower barrel is fixed on described flange.
Between described discharge ring and jacket changeover portion, be perfused with high strength grout.
The beneficial effects of the utility model are: the utility model increases discharge ring between jacket changeover portion and blower fan tower barrel, blower fan tower barrel is fixed on discharge ring, just can realize basic leveling by rotating adjusting nut, workable, cost is low, can effectively realize top planeness of flange requirement.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is top view of the present utility model;
Fig. 2 is that axle of the present utility model cuts open figure;
Fig. 3 is the enlarged drawing at A place in Fig. 2.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, a kind of jacket structure with discharge ring levelling function, comprise jacket changeover portion 2 and blower fan tower barrel, between described jacket changeover portion 2 and blower fan tower barrel, discharge ring 1 is installed, the lower end of described discharge ring 1 is provided with adjustable plate 4, described adjustable plate 4 is provided with axial adjustment hole, adjusting bolt 6 is installed in described adjustment hole, in described adjusting bolt 6, adjusting nut 5 is installed, the sidewall of described jacket changeover portion 2 is welded with the backing plate 7 of adjusting that has radially, the lower end of described adjusting bolt 6 is against on described adjusting backing plate 7, the upper end of described discharge ring 1 is provided with flange 8, the lower end of described blower fan tower barrel is fixed on described flange 8.
Between described discharge ring 1 and jacket changeover portion 2, be perfused with high strength grout 3.
When construction, first will be welded with jacket changeover portion 2 and regulate the jacket basis of backing plate 7 to be arranged on seat in the plane, again discharge ring 1 is lifted to jacket changeover portion 2, rotate adjusting nut 5 leveling, after leveling, between discharge ring 1 and jacket changeover portion 2, pour into high strength grout 3, immobilizing foundation ring 1.
Based on principle of the present utility model; the personnel of professional skill field still have multiple flexible approach; such as adjusting bolt is replaced by jack etc.; discharge ring is outside jacket changeover portion etc.; as long as modification and the variation done according to protection domain of the present utility model, within all still belonging to the scope that the invention contains.
Claims (2)
1. the jacket structure with discharge ring levelling function, comprise jacket changeover portion (2) and blower fan tower barrel, it is characterized in that being provided with between described jacket changeover portion (2) and blower fan tower barrel discharge ring (1), the lower end of described discharge ring (1) is provided with adjustable plate (4), described adjustable plate (4) is provided with axial adjustment hole, adjusting bolt (6) is installed in described adjustment hole, adjusting nut (5) is installed in described adjusting bolt (6), the sidewall of described jacket changeover portion (2) is provided with and regulates backing plate (7), the lower end of described adjusting bolt (6) is against on described adjusting backing plate (7), the upper end of described discharge ring (1) is provided with flange (8), the lower end of described blower fan tower barrel is fixed on described flange (8).
2. jacket structure according to claim 1, is characterized in that being perfused with high strength grout (3) between described discharge ring (1) and jacket changeover portion (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256317.7U CN203891059U (en) | 2014-05-19 | 2014-05-19 | Guide pipe frame structure with foundation ring leveling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256317.7U CN203891059U (en) | 2014-05-19 | 2014-05-19 | Guide pipe frame structure with foundation ring leveling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203891059U true CN203891059U (en) | 2014-10-22 |
Family
ID=51717480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420256317.7U Expired - Lifetime CN203891059U (en) | 2014-05-19 | 2014-05-19 | Guide pipe frame structure with foundation ring leveling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203891059U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953062A (en) * | 2014-05-19 | 2014-07-30 | 广东明阳风电产业集团有限公司 | Jacket structure with base ring leveling function |
| CN104452802A (en) * | 2014-12-02 | 2015-03-25 | 中国能源建设集团广东省电力设计研究院 | Leveling structure and leveling method for sea fan foundations |
| CN105672343A (en) * | 2016-02-17 | 2016-06-15 | 江苏海上龙源风力发电有限公司 | Mounting method of basic transition section of marine fan |
| WO2022001201A1 (en) * | 2020-06-28 | 2022-01-06 | 中船重工（上海）节能技术发展有限公司 | Wind power boosting rotor inner tower |
| CN115076038A (en) * | 2022-07-13 | 2022-09-20 | 中国电建集团贵阳勘测设计研究院有限公司 | Wind turbine generator set foundation ring positioning and mounting device and mounting method |
-
2014
- 2014-05-19 CN CN201420256317.7U patent/CN203891059U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953062A (en) * | 2014-05-19 | 2014-07-30 | 广东明阳风电产业集团有限公司 | Jacket structure with base ring leveling function |
| CN104452802A (en) * | 2014-12-02 | 2015-03-25 | 中国能源建设集团广东省电力设计研究院 | Leveling structure and leveling method for sea fan foundations |
| CN105672343A (en) * | 2016-02-17 | 2016-06-15 | 江苏海上龙源风力发电有限公司 | Mounting method of basic transition section of marine fan |
| CN105672343B (en) * | 2016-02-17 | 2019-08-02 | 江苏海上龙源风力发电有限公司 | A kind of offshore wind turbine foundation changeover portion installation method |
| WO2022001201A1 (en) * | 2020-06-28 | 2022-01-06 | 中船重工（上海）节能技术发展有限公司 | Wind power boosting rotor inner tower |
| CN115076038A (en) * | 2022-07-13 | 2022-09-20 | 中国电建集团贵阳勘测设计研究院有限公司 | Wind turbine generator set foundation ring positioning and mounting device and mounting method |
| CN115076038B (en) * | 2022-07-13 | 2024-05-31 | 中国电建集团贵阳勘测设计研究院有限公司 | Positioning and mounting device and method for foundation ring of wind turbine generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528437 Torch Road, Torch Development Zone, Guangdong, Zhongshan, No. 22 Patentee after: MING YANG SMART ENERGY GROUP Co.,Ltd. Address before: 528400 Torch Road, Torch Development Zone, Guangdong, Zhongshan, No. 22 Patentee before: GUANGDONG MINGYANG WIND POWER INDUSTRY GROUP Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |