CN107658360A - A kind of solar cell module array mechanism that can deploy to fold - Google Patents
A kind of solar cell module array mechanism that can deploy to fold Download PDFInfo
- Publication number
- CN107658360A CN107658360A CN201711074274.5A CN201711074274A CN107658360A CN 107658360 A CN107658360 A CN 107658360A CN 201711074274 A CN201711074274 A CN 201711074274A CN 107658360 A CN107658360 A CN 107658360A
- Authority
- CN
- China
- Prior art keywords
- array
- solar cell
- monomer
- cell module
- assembly support
- 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.)
- Pending
Links
- 239000000178 monomer Substances 0.000 claims abstract description 50
- 239000005336 safety glass Substances 0.000 claims abstract description 9
- 238000010276 construction Methods 0.000 claims abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 238000003491 array Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 2
- 210000003739 neck Anatomy 0.000 description 15
- 238000010586 diagram Methods 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/05—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells
- H01L31/0504—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells specially adapted for series or parallel connection of solar cells in a module
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/20—Collapsible or foldable PV modules
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The present invention relates to solar energy generation technology, it is desirable to provide a kind of solar cell module array mechanism that can deploy to fold.It is geomery identical sheet blade structure including multiple array monomers being made up of assembly support and solar cell module；The end of each assembly support makes whole array monomers arrange vertically respectively by bearing holder (housing, cover) on a central shaft；There is detent mechanism between adjacent array monomer so that around axle deploy successively after whole array mechanism in fan-shaped or circular.Solar cell module has the solar cell string being clipped between safety glass and backboard.Simple in construction, convenient processing and manufacture of the invention；It is adapted to outdoor environment, without lubricated maintenance；Deployed condition is in during use, will not mutual shading, space availability ratio is high；Extreme weather is run into, automatic retracting can be achieved, protect solar cell module not to be damaged；Mechanism deploying and the automated cleaning that component is realized when folding, reduce manual maintenance cost.
Description
Technical field
The present invention relates to solar energy generation technology, and in particular to a kind of solar cell module array machine that can deploy to fold
Structure.
Background technology
As developing rapidly for economic society is growing day by day with energy resource consumption, the excessive development and utilization of fossil energy is
Through result in serious energy crisis and environmental pollution.Compared with fossil energy, solar power generation absolute cleanliness and public affairs are not produced
Evil；What is more important, solar energy is really inexhaustible, nexhaustible regenerative resource, therefore solar power generation is people
One of following most important mode for obtaining energy of class.
At present, solar power generation is mainly installed and generated electricity by way of merging two or more grid systems in the form of solar cell module array, is pacified
Solar cell module is fixedly mounted on by designated area position by fixed frame during dress, but due to solar cell module
It is fixedly mounted, easily causes following shortcoming：
1st, when running into the severe extreme weathers such as strong wind, hail, heavy showers, snow, solar cell module is easily caused
Impaired and destruction so that manual maintenance and maintenance cost increase.
2nd, surfaces of cell easily accumulates that dust etc. is dirty to cause component lower power production, if the dirty cleaning such as dust is leaned on
Manually take time and effort.
The content of the invention
The technical problem to be solved in the present invention is to overcome deficiency of the prior art, there is provided a kind of to deploy to fold too
Yang Neng cell array modules mechanism.
To solve technical problem, solution of the invention is：
A kind of solar cell module array mechanism that can deploy to fold, including the sun being fixed on assembly support are provided
Energy battery component, the latter have the solar cell string being clipped between safety glass and backboard；The array mechanism includes multiple
The array monomer being made up of assembly support and solar cell module, is geomery identical sheet blade structure；Each component
The end of support makes whole array monomers arrange vertically respectively by bearing holder (housing, cover) on a central shaft；Adjacent array
There is detent mechanism between monomer so that around axle deploy successively after whole array mechanism in fan-shaped or circular.
In the present invention, assembly support fork configuration, and having with solar cell module outside identical in the form of sheets
Shape；In the both sides of the edge of assembly support and solar cell module insertion strip hollow aluminum frame, battle array is assembled into jointly
List body.
In the present invention, the central shaft is hollow-core construction, and the section of its internal cavities is in cross；Set in central shaft side
There is the shaft shoulder, the end of the side is used to connect with rotating driving device；The other end is fixed by cutting ferrule, screw threads for fastening or screw
Mode is equipped with a fixed block, and fixed block coordinates with the shaft shoulder to be realized to the spacing of whole array monomers.
In the present invention, circular hole is provided with the end of assembly support, flange oilless bearing is housed in circular hole.
In the present invention, the hairbrush bar of radial arrangement, hairbrush bar and adjacent array monomer table are provided with the back side of array monomer
The safety glass contact (its surface of energy is cleaned when array mechanism expansion folds) in face.
In the present invention, the solar cell string in the back side of array monomer setting terminal box, array monomer passes through wire
It is connected to terminal box.
In the present invention, the quantity of the array monomer is N, 6≤N≤20.
In the present invention, the detent mechanism is the combination of projection and neck, and projection sets up separately in two neighboring array with neck
On the apparent surface of monomer；When array mechanism is in collapse state, the outer shape of two neighboring array monomer overlaps, now convex
Block misplaces with neck, and when array mechanism is in deployed condition, projection mutually stops with neck makes two neighboring array monomer only exist
The edge engagement of blade structure.
In the present invention, the quantity of the array monomer is N, 6≤N≤20；The projection is respectively positioned on component branch with neck
The end of frame, neck are arc-shaped, and the relative angle that array monomer can rotate is 360 °/N (i.e. in the circular arc of arc-shaped neck
The angle number of degrees that the axis coinciding of the heart and central shaft and circular arc both ends are formed with axle center are 360 °/N).
Compared with prior art, beneficial effect possessed by the present invention is：
1st, it is simple in construction, convenient processing and manufacture；Only contain revolute pair, and revolute pair uses oilless bearing, is adapted to outdoor ring
Border, without lubricated maintenance；
Mechanism is in deployed condition when the 2nd, using, and solar cell module is sector structure, in the absence of mutual shading situation,
Space availability ratio is high；Run into extreme weather, solar cell module can realize automatic retracting, protect solar cell module not by
Destroy；
3rd, mechanism deploying and the automated cleaning of component is realized when folding, reduces manual maintenance cost.
Brief description of the drawings
Fig. 1 is the array mechanism schematic diagram in collapse state；
The structural representation of axle centered on Fig. 2；
Fig. 3 is the structural representation of single component support；
Fig. 4 is the schematic diagram at the array monomer back side；
Fig. 5 is the array mechanism schematic diagram of deployed condition.
Reference is：1 central shaft；2 assembly supports；3 solar cell modules；4 fixed blocks；5 hairbrush bars；11 shaft shoulders；
12 screwed holes；13 cross-shaped through hole；21 circular holes；22 projections；23 necks；31 aluminium frames；32 terminal boxes.
Embodiment
Following embodiment can make the technical staff of this professional skill field more fully understand the present invention, but not to appoint
Where formula limitation is of the invention.
The solar cell module array mechanism that can deploy to fold in the present invention, including be fixed on assembly support 2
Solar cell module 3, the latter have the solar cell string being clipped between safety glass and backboard；The array computer of the present invention
Structure includes multiple array monomers being made up of assembly support 2 and solar cell module 3, is geomery identical sheet flabellum
Structure；The end of each assembly support 2 (such as is set by bearing holder (housing, cover) on central shaft 1 in the end of assembly support 2 respectively
Circular hole 21, flange oilless bearing is housed in circular hole), whole array monomers is arranged vertically；Between adjacent array monomer
With detent mechanism so that around axle deploy successively after whole array mechanism in fan-shaped or circular (such as Fig. 5).
Preferably, central shaft 1 is hollow-core construction (Fig. 2), and its internal cavities is (section of cavity of cross-shaped through hole 13
Face is in cross)；The shaft shoulder 11 is provided with the side of central shaft 1, the end of the side is used to connect with rotating driving device；The other end
(coordinated by way of the fixation of cutting ferrule, screw threads for fastening or screw equipped with a fixed block 4 in Fig. 2 using screw and screwed hole 12
Mode), fixed block 4 coordinates with the shaft shoulder 11 to be realized to the spacing of whole array monomers.
Preferably, fork configuration, assembly support 2 can also use and carry groove or cavity assembly support 2 in the form of sheets
Structure to mitigate weight.(Fig. 3), and there is identical outer shape with solar cell module 3；Assembly support 2 and the sun
The both sides of the edge of energy battery component 3 are inserted in the hollow aluminium frame 31 of strip, are assembled into array monomer (such as Fig. 4) jointly.
Preferably, the detent mechanism is the combination of projection 22 and neck 23, and projection 22 sets up separately with neck 23
On the apparent surface of two neighboring array monomer；When array mechanism is in collapse state, the outside shape of two neighboring array monomer
Shape overlaps, and now projection 22 misplaces with neck 23, and when array mechanism is in deployed condition, projection 22 mutually stops with neck 23 and made
Two neighboring array monomer only engages in the edge of blade structure.
Optionally, the quantity of the array monomer is N, 6≤N≤20.Projection 22 is respectively positioned on group with neck 23
The end of part support, neck 23 are arc-shaped, and the relative angle that array monomer can rotate is 360 °/N.(i.e. arc-shaped neck
The angle number of degrees that 23 center of arc and the axis coinciding of central shaft 1 and circular arc both ends are formed with axle center are 360 °/N)
In order to clean safety glass, the hairbrush bar 5 (such as Fig. 4) of radial arrangement, hairbrush bar 5 are provided with the back side of array monomer
Contacted with the safety glass of adjacent array monomer surface, when array mechanism expansion folds, its surface of energy is cleaned.
Solar cell string in the back side of array monomer setting terminal box 32, array monomer is connected to wiring by wire
Box 32.
The operation instruction of the present invention：
In the case where weather conditions are good, central shaft 1 is driven to rotate by rotating driving device, installed in central shaft 1
On array monomer open successively, and the positioning between adjacent array monomer is realized by detent mechanism, until whole array monomers
Open so that whole array mechanism is high in the absence of mutual shading situation, space availability ratio in fan-shaped or circle.Such as run into severe
Weather, driving central shaft 1 to reversely rotate by rotating driving device unties the detent mechanism of each array monomer, whole array lists
Body is packed up, and avoids being destroyed.During deploying and packing up, hairbrush bar 5 moves on safety glass surface, and it is dynamic to complete cleaning
Make, keep the generating efficiency of solar cell.
To sum up, actual range of the invention not only includes the disclosed embodiments, is additionally included under claims real
Apply or perform all equivalents of the present invention.
Claims (9)
1. a kind of solar cell module array mechanism that can deploy to fold, including the solar cell being fixed on assembly support
Component, the latter have the solar cell string being clipped between safety glass and backboard；Characterized in that, the array mechanism includes
Multiple array monomers being made up of assembly support and solar cell module, are geomery identical sheet blade structures；Respectively
The end of assembly support makes whole array monomers arrange vertically respectively by bearing holder (housing, cover) on a central shaft；Adjacent
There is detent mechanism between array monomer so that around axle deploy successively after whole array mechanism in fan-shaped or circular.
2. array mechanism according to claim 1, it is characterised in that assembly support fork configuration in the form of sheets, and with
Solar cell module has identical outer shape；Strip is inserted in the both sides of the edge of assembly support and solar cell module
In hollow aluminum frame, array monomer is assembled into jointly.
3. array mechanism according to claim 1, it is characterised in that the central shaft is hollow-core construction, its internal cavities
Section be in cross；The shaft shoulder is provided with central shaft side, the end of the side is used to connect with rotating driving device；The other end
One fixed block is housed by way of the fixation of cutting ferrule, screw threads for fastening or screw, fixed block coordinates with the shaft shoulder to be realized to whole battle arrays
List body it is spacing.
4. array mechanism according to claim 1, it is characterised in that circular hole is provided with the end of assembly support, in circular hole
In flange oilless bearing is housed.
5. array mechanism according to claim 1, it is characterised in that be provided with the hair of radial arrangement at the back side of array monomer
Swipe, hairbrush bar contact with the safety glass of adjacent array monomer surface.
6. according to the array mechanism described in claim 1 to 5 any one, it is characterised in that set at the back side of array monomer
Put terminal box, the solar cell string in array monomer is connected to terminal box by wire.
7. according to the array mechanism described in claim 1 to 5 any one, it is characterised in that the number of the array monomer
Measure as N, 6≤N≤20.
8. array mechanism according to claim 1, it is characterised in that the detent mechanism is the combination of projection and neck,
Projection sets up separately on the apparent surface of two neighboring array monomer with neck；It is two neighboring when array mechanism is in collapse state
The outer shape of array monomer overlaps, and now projection misplaces with neck, when array mechanism is in deployed condition, projection and neck phase
Mutually stopping makes two neighboring array monomer only be engaged in the edge of blade structure.
9. array mechanism according to claim 1, it is characterised in that the quantity of the array monomer is N, 6≤N≤
20；The projection and neck are respectively positioned on the end of assembly support, and neck is arc-shaped, the relative angle that array monomer can rotate
For 360 °/N.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711074274.5A CN107658360A (en) | 2017-11-05 | 2017-11-05 | A kind of solar cell module array mechanism that can deploy to fold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711074274.5A CN107658360A (en) | 2017-11-05 | 2017-11-05 | A kind of solar cell module array mechanism that can deploy to fold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107658360A true CN107658360A (en) | 2018-02-02 |
Family
ID=61096880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711074274.5A Pending CN107658360A (en) | 2017-11-05 | 2017-11-05 | A kind of solar cell module array mechanism that can deploy to fold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107658360A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109194269A (en) * | 2018-10-23 | 2019-01-11 | 西南交通大学 | A kind of mechanism of fan-folded plate |
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|---|---|---|---|---|
| JP2004284527A (en) * | 2003-03-24 | 2004-10-14 | Mitsubishi Electric Corp | Mechanism for holding and releasing deployable structure |
| CN200986326Y (en) * | 2006-11-29 | 2007-12-05 | 纬利股份有限公司 | Solar plate retracting module |
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| CN102959732A (en) * | 2010-06-29 | 2013-03-06 | 斯马特弗劳尔能量技术有限公司 | Solar module |
| CN104302987A (en) * | 2012-04-02 | 2015-01-21 | 斯马特弗劳尔能量技术有限公司 | Solar module |
| WO2015011174A1 (en) * | 2013-07-26 | 2015-01-29 | Heliatek | Device for protecting and cleaning optoelectronic components |
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| CN105227081A (en) * | 2015-09-30 | 2016-01-06 | 黑龙江兴安新能源股份有限公司 | A kind of with fascinating and the fan out formula device of solar generating of revolute function |
| CN105305945A (en) * | 2015-09-30 | 2016-02-03 | 黑龙江兴安新能源股份有限公司 | Sector expansion type solar power plant with revolution and lifting functions |
| CN207503991U (en) * | 2017-11-05 | 2018-06-15 | 浙江晶盛机电股份有限公司 | The solar cell module array mechanism folded can be unfolded |
-
2017
- 2017-11-05 CN CN201711074274.5A patent/CN107658360A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004284527A (en) * | 2003-03-24 | 2004-10-14 | Mitsubishi Electric Corp | Mechanism for holding and releasing deployable structure |
| CN200986326Y (en) * | 2006-11-29 | 2007-12-05 | 纬利股份有限公司 | Solar plate retracting module |
| CN201387891Y (en) * | 2009-03-25 | 2010-01-20 | 李惠军 | Solar collector used for vehicle |
| CN102959732A (en) * | 2010-06-29 | 2013-03-06 | 斯马特弗劳尔能量技术有限公司 | Solar module |
| CN104302987A (en) * | 2012-04-02 | 2015-01-21 | 斯马特弗劳尔能量技术有限公司 | Solar module |
| WO2015011174A1 (en) * | 2013-07-26 | 2015-01-29 | Heliatek | Device for protecting and cleaning optoelectronic components |
| CN204145021U (en) * | 2014-10-28 | 2015-02-04 | 山东硕华科技有限公司 | A kind of portable type solar energy portable power source |
| CN105227081A (en) * | 2015-09-30 | 2016-01-06 | 黑龙江兴安新能源股份有限公司 | A kind of with fascinating and the fan out formula device of solar generating of revolute function |
| CN105305945A (en) * | 2015-09-30 | 2016-02-03 | 黑龙江兴安新能源股份有限公司 | Sector expansion type solar power plant with revolution and lifting functions |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109194269A (en) * | 2018-10-23 | 2019-01-11 | 西南交通大学 | A kind of mechanism of fan-folded plate |
| CN109194269B (en) * | 2018-10-23 | 2023-10-17 | 西南交通大学 | Mechanism for folding sector plate |
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