CN104065332B - Scissor-like jack Multipoint Drive solar energy uniaxial tracking bracket - Google Patents
Scissor-like jack Multipoint Drive solar energy uniaxial tracking bracket Download PDFInfo
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- CN104065332B CN104065332B CN201310097208.5A CN201310097208A CN104065332B CN 104065332 B CN104065332 B CN 104065332B CN 201310097208 A CN201310097208 A CN 201310097208A CN 104065332 B CN104065332 B CN 104065332B
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- jack
- scissor
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- solar energy
- driven
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The invention provides a kind of scissor-like jack Multipoint Drive solar energy uniaxial tracking bracket, the solar energy uniaxial tracking bracket cant beam at interval of a segment distance set a scissor-like jack, Multipoint Drive is formed by branched scissor-like jack to rotate, the lifting screw of branched scissor-like jack is connected to form synchronization lifting with power transmission shaft, the wherein one available motor driving of branched scissor-like jack, the lifting screw for driving other scissor-like jacks by power transmission shaft synchronously drives the cant beam of solar energy uniaxial tracking bracket to rotate, scissor-like jack is driven by manpower, it may make up manual angle adjustable solar bracket.The solar energy uniaxial tracking bracket overcomes chance high wind and rocked, and wind loading rating is strong, low in energy consumption, and driving force is big, low cost.
Description
Technical field
The invention belongs to application of solar energy field, and in particular to need the single shaft for tracking the sun from motion tracking solar power generation
The tracking support of photovoltaic module or speculum is carried in device and solar energy thermal-power-generating device.
Background technology
General solar energy uniaxial tracking bracket is rotated by a reductor or the driving of push rod single-point, reductor or push rod
The one end or midway drive for being arranged on solar energy uniaxial tracking bracket cant beam rotate the tracking sun, and reductor or push rod have certainly
Performance is locked, the cant beam of tracking support is locked in reductor or motionless push rod does not rotate, due to solar energy uniaxiality tracking branch
The cant beam of frame is very long, and cant beam does not connect reductor or one end of push rod and can rocked under wind action, is shaken in high wind
It is dynamic acutely to produce damages, rocked to reduce, the uniaxial tracking bracket of long cant beam is in no reductor or push rod of connecting
One end will install windproof damper additional, because windproof damper has larger resistance, need to increase the driving force of reductor or push rod, this
Power consumption is increased, damper, which does not have self-locking property to track support when meeting strong wind, can also rock.
The content of the invention
Rocked to overcome solar energy uniaxial tracking bracket to meet high wind, improve wind loading rating, reduce power consumption, the present invention is provided
A kind of scissor-like jack Multipoint Drive solar energy uniaxial tracking bracket.
The technical solution adopted for the present invention to solve the technical problems is：It is every in the cant beam of solar energy uniaxial tracking bracket
Be spaced a distance one scissor-like jack of setting, and solar energy uniaxial tracking bracket forms Multipoint Drive by branched scissor-like jack
Rotate, the lifting screw of branched scissor-like jack is connected to form synchronization lifting with power transmission shaft.Branched scissor-like jack wherein one
Available motor is driven into active scissor-like jack, drives the lifting screw of other driven scissor-like jacks synchronous by power transmission shaft
The cant beam of solar energy uniaxial tracking bracket is driven to rotate, the drive motor of active scissor-like jack is by solar tracking controller
Control, may make up solar energy uniaxial automatic tracking bracket, if active scissor-like jack is driven by manpower, may make up manual adjustable angle
Spend solar bracket.
The beneficial effects of the invention are as follows：Because scissor-like jack Multipoint Drive solar energy uniaxial tracking bracket of the present invention is by more
Branch scissor-like jack Multipoint Drive rotates solar energy uniaxial tracking bracket, due to the very heavy self-locking performance formation multiple spot self-locking branch of scissors
The cant beam of support tracking support, overcomes tracking support chance high wind and rocks, improve wind loading rating, eliminate windproof damper, drop
Low power consumption, scissor-like jack driving force is cheap greatly, improves the reliability of solar energy uniaxial tracking bracket and reduces
Manufacturing cost.
Brief description of the drawings
The present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of scissor-like jack Multipoint Drive solar energy uniaxial tracking bracket of the present invention.
Fig. 2 is Fig. 1 partial enlarged drawing A.
Fig. 3 is Fig. 1 partial enlarged drawing B.
Fig. 4 is Fig. 1 C direction views.
Fig. 5 is the signal in one direction of the scissor-like jack Multipoint Drive solar energy uniaxial tracking bracket tracking sun of the present invention
Figure.
Fig. 6 is showing for scissor-like jack Multipoint Drive solar energy uniaxial tracking bracket tracking another direction of the sun of the present invention
It is intended to.
In figure：1. being the active scissor-like jack of motor driving, 2. be driven scissor-like jack, and 3. be fixed scissors
Jack stand, 4. be the column for tracking support, and 5. be the ground for tracking support, and 6. be that connection scissor-like jack lifting screw is used
Power transmission shaft, 7. be the cant beam of solar energy uniaxial tracking bracket, and 8. be the spring bearing of cant beam 7, and 9. be photovoltaic module,
10. being the crossbeam for carrying photovoltaic module 9,11. be the rocking bar for rotating solar energy uniaxial tracking bracket cant beam 7, and 12. be driving master
The motor of dynamic scissor-like jack 1,13. be the little gear on the output shaft of motor 12, and 14. be that active scissor-like jack 1 is lifted
Gear wheel on screw rod, 15. be the lifting screw of scissor-like jack, and 16. be to connect the lifting screw 15 of scissor-like jack and pass
The gimbal coupling of moving axis 6,17. be the lower hinge for supporting scissor-like jack, and 18. be connection scissor-like jack and rocking bar 11
Upper hinge, 19. be ground, and 20. be the sun.
Embodiment
It is main in the structural representation that Fig. 1 realizes scissor-like jack Multipoint Drive solar energy uniaxial tracking bracket of the present invention
Dynamic scissor-like jack 1 and driven scissor-like jack 2 are arranged on support 3, and support 3 is fixed on column 4, and column 4 is fixed on base
On plinth 5, the cant beam 7 of tracking support is connected to the upper end of column 4 through spring bearing 8, and photovoltaic module 9 is fixed on crossbeam 10,
Crossbeam 10 is fixed on cant beam 7, and rocking bar 11 is fixed on cant beam 7, active scissor-like jack 1 and driven scissor-like jack 2
Upper end be connected on rocking bar 11, the lifting screw 15 and driven scissor-like jack 2 of the connection of power transmission shaft 6 active scissor-like jack 1
Lifting screw 15.
In Fig. 2 Fig. 1 partial enlarged drawing A, scissor-like jack Multipoint Drive solar energy uniaxiality tracking of the present invention is described
The active scissor-like jack 1 of support is fixed on support 3 through lower hinge 17, and upper hinge 18 connects active scissor-like jack 1 and shaken
Gear wheel 14 on the lifting screw 15 of the driving active of little gear 13 scissor-like jack 1 on bar 11, the output shaft of motor 12, ten thousand
To the lifting screw 15 and power transmission shaft 6 of the section connection active of shaft coupling 16 scissor-like jack 1.
In Fig. 3 Fig. 1 partial enlarged drawing B, scissor-like jack Multipoint Drive solar energy uniaxiality tracking of the present invention is described
The driven scissor-like jack 2 of support is fixed on support 3 through lower hinge 17, and upper hinge 18 connects driven scissor-like jack 2 and shaken
Bar 11, the two ends of lifting screw 15 connect power transmission shaft 6 through gimbal coupling 16.
In Fig. 4 Fig. 1 C direction views, further describe scissor-like jack Multipoint Drive solar energy single shaft of the present invention with
The structure of track support, driven scissor-like jack 2 is arranged on support 3 through lower hinge 17, and support 3 is fixed on column 4, column 4
It is fixed on basis 5, the cant beam 7 of tracking support is connected to the upper end of column 4 through spring bearing 8, and photovoltaic module 9 is fixed on horizontal stroke
On beam 10, crossbeam 10 is fixed on cant beam 7, and rocking bar 11 is fixed on cant beam 7, and the upper end of driven scissor-like jack 2 is through upper
Hinge 18 is connected on rocking bar 11, and the extension elongation of driven scissor-like jack 2 is in median, and photovoltaic module 9 is towards the sun 20.
Signal in Fig. 5 one direction of the scissor-like jack Multipoint Drive solar energy uniaxial tracking bracket tracking sun of the present invention
In figure, the extension elongation of driven scissor-like jack 2 is in maximum, and photovoltaic module 9 is towards the sun 20.
In showing for Fig. 6 scissor-like jack Multipoint Drive solar energy uniaxial tracking bracket tracking another direction of the sun of the present invention
In intention, the extension elongation of driven scissor-like jack 2 is in minimum value, and photovoltaic module 9 is towards the sun 20.
Claims (3)
1. scissor-like jack Multipoint Drive solar energy uniaxial tracking bracket, includes the active scissor-like jack of motor driving, from
Dynamic scissor-like jack, the support of fixed scissor-like jack, tracks the column of support, connects the biography of scissor-like jack lifting screw
Moving axis, tracks the cant beam of support, and the spring bearing of cant beam, photovoltaic module carries the crossbeam of photovoltaic module, rotates tracking branch
The rocking bar of frame cant beam, the lifting screw and the gimbal coupling of power transmission shaft of connection actively with driven scissor-like jack, support
Actively with the lower hinge of driven scissor-like jack, the upper hinge of connection actively with driven scissor-like jack and rocking bar, its feature
It is：Active scissor-like jack and driven scissor-like jack are arranged on the support of fixed scissor-like jack, fixed scissor-like jack
Support be arranged on tracking support column on, track support cant beam through spring bearing be connected to tracking support column on
End, photovoltaic module be fixed on carrying photovoltaic module crossbeam on, carrying photovoltaic module crossbeam be fixed on cant beam, rotate with
The rocking bar of track holder pivots beam is fixed on cant beam, and the upper end of active scissor-like jack and driven scissor-like jack, which is connected to, shakes
On bar, the lifting screw of power transmission shaft connection active scissor-like jack and the lifting screw of driven scissor-like jack.
2. scissor-like jack Multipoint Drive solar energy uniaxial tracking bracket according to claim 1, it is characterized in that：Actively cut
The lower end of formula jack is arranged on through lower hinge on the support of fixed scissor-like jack, and the upper end of active scissor-like jack is through upper hinge
Chain connection rotates the rocking bar of tracking holder pivots beam, the lifting screw of gimbal coupling connection active scissor-like jack and transmission
Axle.
3. scissor-like jack Multipoint Drive solar energy uniaxial tracking bracket according to claim 1, it is characterized in that：It is driven to cut
The lower end of formula jack is arranged on through lower hinge on the support of fixed scissor-like jack, and the upper end of driven scissor-like jack is through upper hinge
Chain connection rotates the rocking bar of tracking holder pivots beam, and the two ends of driven scissor-like jack lifting screw are connected through gimbal coupling
Power transmission shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310097208.5A CN104065332B (en) | 2013-03-22 | 2013-03-22 | Scissor-like jack Multipoint Drive solar energy uniaxial tracking bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310097208.5A CN104065332B (en) | 2013-03-22 | 2013-03-22 | Scissor-like jack Multipoint Drive solar energy uniaxial tracking bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104065332A CN104065332A (en) | 2014-09-24 |
| CN104065332B true CN104065332B (en) | 2017-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310097208.5A Active CN104065332B (en) | 2013-03-22 | 2013-03-22 | Scissor-like jack Multipoint Drive solar energy uniaxial tracking bracket |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016115647A1 (en) * | 2015-01-22 | 2016-07-28 | 无锡昊阳新能源科技有限公司 | Solar fixing support with multi-point supporting synchronous angle-adjustable scissor jacks |
| CN105857643B (en) * | 2016-04-01 | 2018-05-25 | 中国科学院上海微系统与信息技术研究所 | The flexible solar wing of power satellite and the two degrees of freedom storage device applied to the flexibility solar wing |
| CN106487322B (en) * | 2016-09-23 | 2018-07-10 | 苏州聚晟太阳能科技股份有限公司 | A kind of flat uniaxial tracking bracket |
| CN106788170B (en) * | 2017-01-16 | 2018-08-17 | 常州佳讯光电系统工程有限公司 | The Seasonally adjusted holder of photovoltaic module |
| CN110336525A (en) * | 2019-08-05 | 2019-10-15 | 无锡昊阳智慧能源有限公司 | A kind of auxiliary stand of photovoltaic bracket |
| CN112828655A (en) * | 2021-01-22 | 2021-05-25 | 东方电气集团科学技术研究院有限公司 | Automatic beveling system for small-caliber pipe |
| CN114322719A (en) * | 2021-11-29 | 2022-04-12 | 华能青岛热电有限公司 | Horizontal base and verticality measuring ruler |
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|---|---|---|---|---|
| CN101619896A (en) * | 2008-07-04 | 2010-01-06 | 八阳光电股份有限公司 | Sun following device |
| CN101640502A (en) * | 2008-07-31 | 2010-02-03 | 昂科公司 | Method for assembling optical collector photoelectrical solar cell array |
| KR20120000106U (en) * | 2010-06-28 | 2012-01-04 | (주) 아트산업 | Easily operating manual solar cell panel supporting apparatus |
| CN203250757U (en) * | 2013-03-22 | 2013-10-23 | 无锡昊阳新能源科技有限公司 | Multi-point driving solar single-shaft tracking frame with scissor jacks |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200462026Y1 (en) * | 2010-06-28 | 2012-08-21 | (주) 아트산업 | Solar cell panel supporting apparatus using force equilibrium |
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2013
- 2013-03-22 CN CN201310097208.5A patent/CN104065332B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101619896A (en) * | 2008-07-04 | 2010-01-06 | 八阳光电股份有限公司 | Sun following device |
| CN101640502A (en) * | 2008-07-31 | 2010-02-03 | 昂科公司 | Method for assembling optical collector photoelectrical solar cell array |
| KR20120000106U (en) * | 2010-06-28 | 2012-01-04 | (주) 아트산업 | Easily operating manual solar cell panel supporting apparatus |
| CN203250757U (en) * | 2013-03-22 | 2013-10-23 | 无锡昊阳新能源科技有限公司 | Multi-point driving solar single-shaft tracking frame with scissor jacks |
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| CN104065332A (en) | 2014-09-24 |
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