CN202402220U - Damping wind power generation tower - Google Patents
Damping wind power generation tower Download PDFInfo
- Publication number
- CN202402220U CN202402220U CN2011205314933U CN201120531493U CN202402220U CN 202402220 U CN202402220 U CN 202402220U CN 2011205314933 U CN2011205314933 U CN 2011205314933U CN 201120531493 U CN201120531493 U CN 201120531493U CN 202402220 U CN202402220 U CN 202402220U
- Authority
- CN
- China
- Prior art keywords
- tower tube
- rubber ring
- tower
- wind power
- power generation
- 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
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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
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Wind Motors (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model relates to a wind power generation machinery supporting part and in particular to a damping wind power generation tower. The damping wind power generation tower comprises a tower cylinder and a foundation ring arranged at the bottom of the tower cylinder. An annular rubber ring with through holes is arranged at the position where the bottom of the tower cylinder is connected with the foundation ring, a metal composite rubber plate is arranged at the top of the tower cylinder, the tower cylinder is composed of a first tower cylinder, a second tower cylinder and a third tower cylinder, a first rubber ring is arranged at the position where the first tower cylinder is connected with the second tower cylinder, a second rubber ring is arranged at the position where the second tower cylinder is connected with the third tower cylinder, and the diameter of the first rubber ring is larger than that of the second rubber ring. Due to a damping structure, the damping wind power generation tower greatly reduces vibration and noise, simultaneously adopts a sectional type structure, and is simple and easy to manufacture and convenient to transport and install.
Description
Technical field
The utility model relates to wind-power electricity generation machinery supporting part, and especially a kind of damping is wind power generation stepped.
Background technique
In large-scale wind driven generator, need power generating equipment be installed to air flow height more stably, farthest to utilize wind energy; Because wind power plant is tens tons weight nearly; For guaranteeing wind-driven generator normal operation under coastal, mountain area, outlying district and weather mal-condition, keep the stable of wind-power electricity generation pylon, need a kind of damping wind power generation stepped especially; Big, the cross section good stability of requirement bearing capacity normally moves to guarantee various mechanical components.
The model utility content
The technical problem that the utility model will solve is: based on the problems referred to above, provide a kind of damping wind power generation stepped, this pylon can not only satisfy need of real project, and the operation vibrations are little, and noise is little.
The utility model solves the technological scheme that its technical problem adopted: a kind of damping is wind power generation stepped; Comprise tower tube and the foundation ring that is arranged on the tower tube bottom; Described tower tube bottom and foundation ring joint are provided with annular rubber ring, and tower tube top is provided with the metal compounded rubber plate.
Described tower tube is made up of the first tower tube, the second tower tube and the 3rd tower tube, and the first tower tube and the second tower tube joint are provided with first rubber ring, and the second tower tube and the 3rd tower tube joint are provided with second rubber ring.
The diameter of first rubber ring of said tower tube is greater than the diameter of second rubber ring.
Annular offers through hole on the described annular rubber ring.
The beneficial effect of the utility model is: the described damping of the utility model is wind power generation stepped, through being provided with the wind loading rating that the metal compounded rubber plate has improved generator set at tower tube top, is provided with the stability that rubber ring has guaranteed tower body in the joint; Help prolonging wind power generation stepped working life, satisfy user's different demands, can be widely used in the mechanical structure of various wind-power electricity generations; More especially the wind power generating set under the awful weather condition; Satisfied requiring that bearing capacity is big, the requirement of cross section good stability, through facts have proved in a large number, because shock-damping structure is arranged; Greatly reduce vibrations and noise; Simultaneously owing to adopted the structure of segmented, make simplely, transport and easy for installation.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of annular rubber ring among Fig. 1.
Among the figure: 1. the first tower tube, the 2. second tower tube, 3. the 3rd tower tube, 4. foundation ring, 5. metal compounded rubber plate, 6. annular rubber ring, 7. first rubber ring, 8. second rubber ring.
Embodiment
Combine accompanying drawing that the utility model is done further detailed explanation now.These accompanying drawings are the schematic representation of simplification, the basic structure of the utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
A kind of damping as depicted in figs. 1 and 2 is wind power generation stepped; Comprise tower tube and the foundation ring 4 that is arranged on the tower tube bottom; Described tower tube bottom and foundation ring 4 joints are provided with annular rubber ring 6, and tower tube top is provided with metal compounded rubber plate 5, and said tower tube is made up of the first tower tube 1, the second tower tube 2 and the 3rd tower tube 3; The first tower tube 1 and the second tower tube, 2 joints are provided with first rubber ring 7; The second tower tube and the 3rd tower tube joint are provided with second rubber ring 8, and the diameter of first rubber ring 7 of said tower tube is greater than the diameter of second rubber ring 8, and annular offers through hole on the described annular rubber ring.
In order to raise the efficiency; Through fixing device the second tower tube is fixed on the ground during installation; Corresponding respectively fixing first rubber ring and second rubber ring at the two ends of the second tower tube; Regulate the first tower tube and the 3rd tower tube simultaneously, make the flange hole of the first tower tube and the 3rd tower tube aim at the second tower tube, use bolt.After installing the tower tube, the tower tube is sling, use the same method tower tube and foundation ring are fixed with tower crane.
With above-mentioned desirable embodiment according to the utility model is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this model utility technological thought.The technical scope of this model utility is not limited to the content on the specification, must confirm its technical scope according to the claim scope.
Claims (4)
1. a damping is wind power generation stepped, comprises tower tube and the foundation ring (4) that is arranged on the tower tube bottom, and it is characterized in that: described tower tube bottom and foundation ring (4) joint are provided with annular rubber ring (6), and tower tube top is provided with metal compounded rubber plate (5).
2. a kind of damping according to claim 1 is wind power generation stepped; It is characterized in that: described tower tube is made up of the first tower tube (1), the second tower tube (2) and the 3rd tower tube (3); The described first tower tube (1) is provided with first rubber ring (7) with second tower tube (2) joint, and the second tower tube and the 3rd tower tube joint are provided with second rubber ring (8).
3. a kind of damping according to claim 2 is wind power generation stepped, it is characterized in that: the diameter of described first rubber ring (7) is greater than the diameter of second rubber ring (8).
4. a kind of damping according to claim 1 is wind power generation stepped, it is characterized in that: described annular rubber ring (6) is gone up annular and is offered through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205314933U CN202402220U (en) | 2011-12-16 | 2011-12-16 | Damping wind power generation tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205314933U CN202402220U (en) | 2011-12-16 | 2011-12-16 | Damping wind power generation tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202402220U true CN202402220U (en) | 2012-08-29 |
Family
ID=46699871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205314933U Expired - Fee Related CN202402220U (en) | 2011-12-16 | 2011-12-16 | Damping wind power generation tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202402220U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104747385A (en) * | 2015-03-13 | 2015-07-01 | 同济大学 | Wind turbine generator set tower laminated annular rubber vibration isolation device |
| CN107587978A (en) * | 2017-09-08 | 2018-01-16 | 张家霞 | A kind of wind-driven generator easy to remove |
| CN109185386A (en) * | 2018-10-19 | 2019-01-11 | 吴修玲 | It is a kind of to wave damping device applied to what Latticed Towers segmented stack shell was connected with stack shell |
| FR3098555A1 (en) * | 2019-07-10 | 2021-01-15 | Naval Energies | Offshore floating wind turbine |
-
2011
- 2011-12-16 CN CN2011205314933U patent/CN202402220U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104747385A (en) * | 2015-03-13 | 2015-07-01 | 同济大学 | Wind turbine generator set tower laminated annular rubber vibration isolation device |
| CN107587978A (en) * | 2017-09-08 | 2018-01-16 | 张家霞 | A kind of wind-driven generator easy to remove |
| CN107587978B (en) * | 2017-09-08 | 2019-10-18 | 台州市黄岩广环工贸有限公司 | A kind of wind-driven generator easy to remove |
| CN109185386A (en) * | 2018-10-19 | 2019-01-11 | 吴修玲 | It is a kind of to wave damping device applied to what Latticed Towers segmented stack shell was connected with stack shell |
| FR3098555A1 (en) * | 2019-07-10 | 2021-01-15 | Naval Energies | Offshore floating wind turbine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20131216 |