CN207368962U - A kind of rotary adjustable two-sided film photovoltaic cell device - Google Patents
A kind of rotary adjustable two-sided film photovoltaic cell device Download PDFInfo
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- CN207368962U CN207368962U CN201721055842.2U CN201721055842U CN207368962U CN 207368962 U CN207368962 U CN 207368962U CN 201721055842 U CN201721055842 U CN 201721055842U CN 207368962 U CN207368962 U CN 207368962U
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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
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a kind of rotary adjustable two-sided film photovoltaic cell device, including at least two ground photovoltaic power generation apparatus and the reflex reflector that is arranged between two neighboring photovoltaic bracket；Reflex reflector includes the first column, girder, reflective medium, arc connector and latch；First column fixes on the ground, and the top of the first column is hinged in the middle part of girder；Reflective medium is fixedly mounted on the upper surface of girder；The both ends of arc connector are fixed on the lower surface of girder, and positioned at the both sides of girder and the first column hinge joint；Offer multiple pin holes on arc connector, with offering mounting hole at pin hole position correspondence on the first column, pin hole is inserted into realizing being fixedly connected for arc connector and the first column in mounting hole by latch.The application sets the reflex reflector being adjusted by rotation, and adjusts angle needed for reflective medium, to improve module backside intensity of illumination, increases component generating efficiency.
Description
Technical field
It the utility model is related to field of renewable energy technology, more particularly to a kind of rotary adjustable double side photovoltaic battery dress
Put.
Background technology
Photovoltaic generation is emerging renewable energy technologies, has realized commercial application at present.Photovoltaic cell component is too
It is positive can electricity generation system core component, at present photovoltaic cell component be broadly divided into single side photovoltaic cell and double side photovoltaic battery
Two classes, are compared to single side photovoltaic cell, and double side photovoltaic battery can not only absorb the luminous energy from battery front side, can also inhale
Diffusing for back reflected light and surrounding environment is received, the photoelectric conversion efficiency with higher.Double side photovoltaic battery produces at present
Technique reaches its maturity, and double side photovoltaic battery possesses the photoelectric conversion efficiency and output power of higher, in lifting assembly generated energy
Meanwhile be also beneficial to further reduce photovoltaic system synthesis cost, there is good engineer application and development prospect.
But be generally erected at for ground photovoltaic generating system, photovoltaic bracket on mattess, or be fixed on certainly
On right soil, but mattess or natural soils are relatively low to natural light reflectivity, limit the double-side assembly back side and play hair
Electrical efficiency, therefore, it is necessary to a kind of Double-sided battery pack stent system with reflex reflector be designed, to improve module backside illumination
Intensity, increases component generating efficiency.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of rotary adjustable two-sided photovoltaic
Cell apparatus.The application sets the reflex reflector that is adjusted by rotation, manually rotating curved connector, make arc connector and
The hole position of first column coordinates, and angle needed for reflective medium is adjusted so as to adjust, to improve module backside intensity of illumination, increase group
Part generating efficiency.
The purpose of this utility model adopts the following technical scheme that realization：A kind of rotary adjustable two-sided film photovoltaic cell device,
Including at least two ground photovoltaic power generation apparatus and the reflex reflector being arranged between two neighboring photovoltaic bracket；It is described reflective
Device includes the first column, girder, reflective medium, arc connector and latch；First column fixes on the ground, institute
State the top that the first column is hinged in the middle part of girder；The reflective medium is fixedly mounted on the upper surface of girder；The arc
The both ends of connector are fixed on the lower surface of girder, and positioned at the both sides of girder and the first column hinge joint；The arc connection
Offer multiple pin holes on part, with offering mounting hole at the pin hole position correspondence on first column, inserted by latch
Mounted in pin hole with realizing being fixedly connected for arc connector and the first column in mounting hole.
Further, the ground photovoltaic power generation apparatus includes ground crab-bolt package, the second column, the 3rd column, two-sided
Photovoltaic panel, photovoltaic board mounting stand；Described ground crab-bolt package is pre-installed on ground, is stood for fixing the second column and the 3rd
Column；Second column, the 3rd column are installed on ground crab-bolt package, and the height of second column is higher than the 3rd column
Highly；The photovoltaic board mounting stand is mounted obliquely within the first column and the second column, and the two-sided photovoltaic panel is installed on light
Lie prostrate in board mounting stand.
Further, which, which further includes, is connected between the second column and photovoltaic board mounting stand or connects
The diagonal brace being connected between the 3rd column and photovoltaic board mounting stand.
Further, the photovoltaic board mounting stand includes longitudinally mounted bar and is transversely mounted bar, the longitudinally mounted bar and
The crisscross setting of bar is transversely mounted to form the region that several are used to install single two-sided photovoltaic panel；The two-sided photovoltaic panel
It is installed on by fastener arrays formula in regional.
Further, the reflective medium is reflector.
Compared with prior art, the beneficial effects of the utility model are：
Because geographical location and the difference of landform, sun altitude is also different, in order to be optimal generating efficiency, each photovoltaic
Power generation array inclination angle is also different with design condition, it is therefore necessary to designs a kind of reflective medium angle adjusting device, increases work
Journey applicability, achievees the purpose that the maximum generating efficiency for improving intensity of reflected light, increasing ground photovoltaic power generation apparatus.The application is set
The reflex reflector being adjusted by rotation is put, manually rotating curved connector, match somebody with somebody the hole of arc connector and the first column position
Close, angle needed for reflective medium is adjusted so as to adjust, to improve module backside intensity of illumination, increase component generating efficiency.
Brief description of the drawings
Fig. 1 is the structure diagram of the rotary adjustable two-sided film photovoltaic cell device of the utility model preferred embodiment；
Fig. 2 is the structure diagram of reflex reflector.
In figure：1st, ground photovoltaic power generation apparatus；11st, crab-bolt package；12nd, the second column；13rd, the 3rd column；14th, it is double
Face photovoltaic panel；15th, photovoltaic board mounting stand；16th, diagonal brace；2nd, reflex reflector；21st, the first column；22nd, girder；23rd, reflective medium；
24th, arc connector；25th, latch；L, ground.
Embodiment
In the following, with reference to attached drawing and embodiment, the utility model is described further, it is necessary to explanation is,
On the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
As shown in Figs. 1-2, a kind of rotary adjustable two-sided film photovoltaic cell device, including at least two ground photovoltaic generation dresses
The reflex reflector 2 put 1 and be arranged between two neighboring photovoltaic bracket；
Specifically, ground photovoltaic power generation apparatus 1 includes ground crab-bolt package 11, the second column 12, the 3rd column 13, two-sided
Photovoltaic panel 14, photovoltaic board mounting stand 15；Ground crab-bolt package is pre-installed on the L of ground, for fixing the second column and the 3rd
Column；Second column, the 3rd column are installed on ground crab-bolt package by existing fastener (such as screw, bolt), and second
The height of column is higher than the height of the 3rd column；Photovoltaic board mounting stand is mounted obliquely within the first column and the second column, double
Face photovoltaic panel is installed in photovoltaic board mounting stand.
The ground photovoltaic power generation apparatus, which further includes, is connected between the second column and photovoltaic board mounting stand or is connected to the 3rd
Diagonal brace 16 between column and photovoltaic board mounting stand.Diagonal brace, photovoltaic board mounting stand and column three form stable triangle knot
Structure, enables two-sided photovoltaic panel to be firmly mounted to provide a rigid frame construction for stablizing support in photovoltaic board mounting stand.
Photovoltaic board mounting stand includes longitudinally mounted bar and is transversely mounted bar, longitudinally mounted bar and to be transversely mounted bar crisscross
Set to form the region that several are used to install single two-sided photovoltaic panel；Two-sided photovoltaic panel is installed by fastener arrays formula
In regional.In order to increase the area that two-sided photovoltaic panel absorbs light source, photoelectric conversion efficiency is improved, photovoltaic panel installation is drawn
The installation region of array is separated, is installed in regional to two-sided photovoltaic plate array formula.
Reflex reflector 2 includes the first column 21, girder 22, reflective medium 23, arc connector 24 and latch 25；First
Column fixes on the ground, and the top of the first column is hinged in the middle part of girder；Reflective medium is fixedly mounted on the upper table of girder
Face；The both ends of arc connector are fixed on the lower surface of girder, and positioned at the both sides of girder and the first column hinge joint；Arc connects
Offer multiple pin holes on fitting, with offering mounting hole at the pin hole position correspondence on the first column, inserted by latch
In pin hole with realizing being fixedly connected for arc connector and the first column in mounting hole.
As the application preferred solution, reflective medium is reflector, and reflector type can use but be not limited to aluminum foil plate.
Because geographical location and the difference of landform, sun altitude is also different, in order to be optimal generating efficiency, each photovoltaic
Power generation array inclination angle is also different with design condition, it is therefore necessary to designs a kind of reflective medium angle adjusting device, increases work
Journey applicability, achievees the purpose that the maximum generating efficiency for improving intensity of reflected light, increasing ground photovoltaic power generation apparatus.The application is led to
The reflex reflector for setting and being adjusted by rotation is crossed, manually rotating curved connector, make the hole of arc connector and the first column
Position coordinates, and angle needed for reflective medium is adjusted so as to adjust, and to improve module backside intensity of illumination, increases component generating efficiency.
When needing to adjust reflective medium angle, latch is first extracted, girder is then moved to proper angle, plugs latch again.
The installation process of this double side photovoltaic battery device is as follows：
First that ground crab-bolt package is pre-buried on the ground, pre-buried depth is longer, and the stability of pillar is higher；Then by
Two columns and the 3rd column are installed on the top of crab-bolt package by bolt or screw respectively；Then installation is oblique as needed
Support.Then photovoltaic board mounting stand is installed, forms it into multiple two-sided photovoltaic panel installation regions, then by bolt or screw, will
Photovoltaic board mounting stand is fixed on the second column and the 3rd column；Then two-sided photovoltaic panel is installed on by each area by fastener
In domain；
The first column in reflex reflector is fixed on the ground；Then the both ends of arc connector are fixed on girder
Lower surface, the top of the first column is hinged in the middle part of girder, and reflector is finally installed on to the upper surface of girder；Need to adjust
During reflective medium angle, latch is first extracted, girder is then moved to proper angle, plugs latch again.By latch with
The cooperation of each hole position and adjust the angle of reflector, improve the intensity of illumination of two-sided photovoltaic back, improve generating efficiency.
The above embodiment is only the preferred embodiment of the utility model, it is impossible to is protected with this to limit the utility model
Scope, the change of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacing belongs to
In the utility model scope claimed.
Claims (5)
1. a kind of rotary adjustable two-sided film photovoltaic cell device, it is characterised in that including at least two ground photovoltaic power generation apparatus
And it is arranged on the reflex reflector between two neighboring photovoltaic bracket；The reflex reflector includes the first column, girder, reflective Jie
Matter, arc connector and latch；First column fixes on the ground, and the first column is hinged in the middle part of the girder
Top；The reflective medium is fixedly mounted on the upper surface of girder；The both ends of the arc connector are fixed on the following table of girder
Face, and positioned at the both sides of girder and the first column hinge joint；Multiple pin holes are offered on the arc connector, described first is vertical
With offering mounting hole at the pin hole position correspondence on column, pin hole is inserted into realizing that arc connects in mounting hole by latch
Fitting is fixedly connected with the first column.
2. rotary adjustable two-sided film photovoltaic cell device as claimed in claim 1, it is characterised in that the ground photovoltaic generation
Device includes ground crab-bolt package, the second column, the 3rd column, two-sided photovoltaic panel, photovoltaic board mounting stand；The crab-bolt prepackage of described ground
Part is pre-installed on ground, for fixing the second column and the 3rd column；Second column, the 3rd column are installed on earth anchor
On bolt package, the height of second column is higher than the height of the 3rd column；The photovoltaic board mounting stand is mounted obliquely within
On first column and the second column, the two-sided photovoltaic panel is installed in photovoltaic board mounting stand.
3. rotary adjustable two-sided film photovoltaic cell device as claimed in claim 2, it is characterised in that the ground photovoltaic generation dress
Put to further include and be connected between the second column and photovoltaic board mounting stand or be connected between the 3rd column and photovoltaic board mounting stand
Diagonal brace.
4. rotary adjustable two-sided film photovoltaic cell device as claimed in claim 2, it is characterised in that the photovoltaic board mounting stand
Including longitudinally mounted bar and it is transversely mounted bar, the longitudinally mounted bar and is transversely mounted the crisscross setting of bar to form several
For installing the region of single two-sided photovoltaic panel；The two-sided photovoltaic panel is installed on regional by fastener arrays formula
It is interior.
5. rotary adjustable two-sided film photovoltaic cell device as claimed in claim 1, it is characterised in that the reflective medium is anti-
Tabula rasa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721055842.2U CN207368962U (en) | 2017-08-22 | 2017-08-22 | A kind of rotary adjustable two-sided film photovoltaic cell device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721055842.2U CN207368962U (en) | 2017-08-22 | 2017-08-22 | A kind of rotary adjustable two-sided film photovoltaic cell device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207368962U true CN207368962U (en) | 2018-05-15 |
Family
ID=62422422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721055842.2U Active CN207368962U (en) | 2017-08-22 | 2017-08-22 | A kind of rotary adjustable two-sided film photovoltaic cell device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207368962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245708A (en) * | 2018-09-27 | 2019-01-18 | 南昌大学 | A kind of simple reflective enhancing device of fixed Flat type photovoltaic assembly array electricity generation system |
| CN109861632A (en) * | 2019-02-28 | 2019-06-07 | 江苏中信博新能源科技股份有限公司 | A kind of girder and its application and photovoltaic tracking bracket |
-
2017
- 2017-08-22 CN CN201721055842.2U patent/CN207368962U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245708A (en) * | 2018-09-27 | 2019-01-18 | 南昌大学 | A kind of simple reflective enhancing device of fixed Flat type photovoltaic assembly array electricity generation system |
| CN109861632A (en) * | 2019-02-28 | 2019-06-07 | 江苏中信博新能源科技股份有限公司 | A kind of girder and its application and photovoltaic tracking bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 322000 No. 126 Sufu Road, Suxi Town, Yiwu City, Jinhua, Zhejiang Co-patentee after: Guangdong Asahi Polytron Technologies Inc Patentee after: Zhejiang love Solar Energy Technology Co., Ltd. Address before: 322000 No. 126 Sufu Road, Suxi Town, Yiwu City, Jinhua, Zhejiang Co-patentee before: Guangdong Aiko Solar Energy Technology Co., Ltd. Patentee before: Zhejiang love Solar Energy Technology Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |