CN201045328Y - Kite wind energy converting device deploying and retracting mechanism - Google Patents
Kite wind energy converting device deploying and retracting mechanism Download PDFInfo
- Publication number
- CN201045328Y CN201045328Y CNU2007201229422U CN200720122942U CN201045328Y CN 201045328 Y CN201045328 Y CN 201045328Y CN U2007201229422 U CNU2007201229422 U CN U2007201229422U CN 200720122942 U CN200720122942 U CN 200720122942U CN 201045328 Y CN201045328 Y CN 201045328Y
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- CN
- China
- Prior art keywords
- take
- pulley
- wheel
- wind energy
- traction
- 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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- 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
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Abstract
A device folding and unfolding mechanism capable of realizing wind energy converting of a kite is provided with a motor-driven take-up wheel capable of double winding on a workbench. Rapid folding and unfolding of a traction-transmitting belt can be realized through engaging a winding pile arranged on the take-up wheel with a line retaining wheel and an upper traction drive pulley which are arranged in front of the take-up wheel.
Description
Affiliated technical field
The present invention relates to a kind of energy transmission system of high altitude wind energy conversion equipment, the jack of particularly a kind of high-altitude kite energy conversion device.
Background technique
Utilized the kite wind-force conversion equipment of traction driving belt mode in the past, owing to do not draw the driving belt jack, so, need very big place just can finish to the letting fly away and reclaiming of kite wind energy capture systems, bring many inconvenience for the extensive use of high-power kite wind energy facility.
Summary of the invention
The present invention can control easily and regain and emit the traction driving belt, realizes the quick lift-off and the withdrawal of kite wind energy facility.
The technological scheme that the utility model is dealt with problems is: near following traction drive wheel Position Design one by motor-driven take-up pulley that can two-way winding, the perpendicular or parallel traction driving belt next door that is installed in of take-up pulley, during skyborne energy conversion system proper functioning, the traction driving belt does not contact with take-up pulley.During as needs folding and unfolding kite wind power conversion device, need only the controlling and driving motor take-up pulley is rotated, by the effect of coiling stake, the traction driving belt gets final product two-way being wrapped on the take-up pulley, rotates take-up pulley in the opposite direction, and the traction transport tape can be emitted gradually.In folding and unfolding band process, the rotation separating mechanism that is installed in drive wheel can make wind wheel separate with the rotation of last traction drive wheel, when the traction driving belt does not move, the transformation of energy wind wheel still can rotate, avoided driving belt to bear excessive pulling force, and cause the wind wheel stall and make wind wheel lose the lift situation to occur, thereby realized safety, let and regain the purpose of kite wind energy converter fly away fast.
Description of drawings
Fig. 1 is a work schematic representation of the present utility model
Fig. 2 is the utility model take-up pulley figure
Fig. 3 is second embodiment's schematic representation of the utility model
Fig. 1,1. the traction kite is 2. gone up traction drive wheel, 3. coiling stake, 4.11. take-up pulley rotatingshaft, 5. supporting frame 6. descends traction drive wheel, and 7. take-up pulley 8. draws driving belt, and 10. bucket is rolled up on take-up torus limit 12., 13. traction driving belt working clearances,
Embodiment
In Fig. 1, traction kite (1), rotate wind wheel (24), last traction drive wheel (2) and traction driving belt (8) traction drive wheel (6) have down constituted a kite wind-energy changing system, the present invention is the close position of traction drive wheel (6) down in the bottom, by support (5) take-up pulley (7) has been installed, rotatingshaft (4) is gone up and is connected folding and unfolding band drive motor, and the controlling and driving motor rotates with positive and negative both direction can finish folding and unfolding band process.As shown in Figure 2, when runner is in normal working, the traction driving belt is passed near in the traction driving belt working clearance (13) of rotating shaft (4) by coiling stake (3), do not contact with take-up pulley (7), when the needs take-up, as long as start winding motor take-up pulley (7) is rotated, can be by the effect of coiling stake (3), make traction driving belt (8) with two-wire and around mode be wrapped on the volume bucket (12), take-up torus limit (10) then guarantees not make when take-up the traction driving belt to go to outside the volume bucket (12).When taking off,, the traction driving belt (8) that is wrapped on the volume bucket (12) is progressively emitted as long as allow drive motor rotate in the opposite direction.
Fig. 3,14.20. take-up pulley rotatingshaft, 15. take-up pulleys, 16.18. retaining line wheel, (17). the coiling stake, 19.22. belt wheel supporting frame, 21. retaining line wheel rotating shafts, 23. traction driving belts,
Figure (3) is another embodiment of this folding and unfolding band mechanism, identical with the coiling form of Fig. 1, remain with two-wire and around mode finish the retractable cable process, different is that take-up pulley rotatingshaft (14) (20) is vertical with the rotatingshaft of following traction drive wheel (6), and the rotating shaft (4) of take-up pulley (7) is parallel with following drawing transmission shaft (6) among Fig. 1.Take-up pulley (15) is by take-up pulley rotatingshaft (14) (20), and belt wheel supporting frame (19) (22) is installed on the working platform, axle (14) or (20) is gone up and is connected drive motor, retaining line wheel (16) (18) are installed on the belt wheel supporting frame (22) by retaining wire wheel axis (21), when beginning to wind the line, (17) rotate as long as the controlling and driving motor makes coiling stake, can be by the effect of retaining line wheel (16) (18), allow traction driving belt (23) and on take-up pulley (15).
In the process of folding and unfolding band of the present invention, traction driving belt (8) can not be again along with last traction drive wheel (2) motion, wind wheel that can this moment power that still under the effect of wind-force, rotates.So, damage for fear of traction driving belt (8), and the wind wheel stall adverse effect of bringing wind force device lift to descend, rotary engaging and disengaging gear or the machinery mechanism of skidding can be installed in last traction drive wheel (2), its objective is to allow does not influence the rotation of each wind wheel in the process of folding and unfolding band.
Claims (3)
1. the jack of a high altitude wind energy conversion equipment constitutes by being installed in the other take-up pulley of traction driving belt, and its technical characteristics is: in the close position of traction drive wheel down, with the parallel take-up pulley that a breach is installed of following traction drive wheel axle.
2. the jack of a high altitude wind energy conversion equipment, its technical characteristics is: near the position of traction drive wheel down, be vertically installed with a take-up pulley with following traction drive wheel axle, the retaining line be housed in the front of take-up pulley take turns.
3. the jack of a claim 1, a kind of high altitude wind energy conversion equipment of 2, its technical characteristics is: the coiling stake is arranged on the take-up pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201229422U CN201045328Y (en) | 2007-04-26 | 2007-04-26 | Kite wind energy converting device deploying and retracting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201229422U CN201045328Y (en) | 2007-04-26 | 2007-04-26 | Kite wind energy converting device deploying and retracting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201045328Y true CN201045328Y (en) | 2008-04-09 |
Family
ID=39308801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201229422U Expired - Fee Related CN201045328Y (en) | 2007-04-26 | 2007-04-26 | Kite wind energy converting device deploying and retracting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201045328Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008101390A1 (en) * | 2007-02-12 | 2008-08-28 | Fuli Li | A method and a special equipment converting wind energy at high altitude into kinetic energy on the ground |
| CN101270733A (en) * | 2008-05-13 | 2008-09-24 | 徐林波 | Balloon aerogenerator |
| WO2009135383A1 (en) * | 2008-05-05 | 2009-11-12 | Li Fuli | A cantilever tower wind energy utilization device and its utilizing method |
| CN101852181B (en) * | 2010-02-02 | 2012-10-24 | 广东高空风能技术有限公司 | Turntable-type wind power generation system being driven by umbrella-type wind power devices |
| CN101994644B (en) * | 2009-08-25 | 2013-01-30 | 中国中煤能源集团有限公司 | Driving frame with rope receiving and releasing function |
| CN106150920A (en) * | 2016-09-03 | 2016-11-23 | 广东高空风能技术有限公司 | A kind of high and medium wind energy terrestrial power generation power assembly and generating set |
-
2007
- 2007-04-26 CN CNU2007201229422U patent/CN201045328Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008101390A1 (en) * | 2007-02-12 | 2008-08-28 | Fuli Li | A method and a special equipment converting wind energy at high altitude into kinetic energy on the ground |
| WO2009135383A1 (en) * | 2008-05-05 | 2009-11-12 | Li Fuli | A cantilever tower wind energy utilization device and its utilizing method |
| CN101270733A (en) * | 2008-05-13 | 2008-09-24 | 徐林波 | Balloon aerogenerator |
| CN101994644B (en) * | 2009-08-25 | 2013-01-30 | 中国中煤能源集团有限公司 | Driving frame with rope receiving and releasing function |
| CN101852181B (en) * | 2010-02-02 | 2012-10-24 | 广东高空风能技术有限公司 | Turntable-type wind power generation system being driven by umbrella-type wind power devices |
| CN106150920A (en) * | 2016-09-03 | 2016-11-23 | 广东高空风能技术有限公司 | A kind of high and medium wind energy terrestrial power generation power assembly and generating set |
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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: 20080409 Termination date: 20100426 |