CN206806342U - A kind of domestic efficient lightweight solar photovoltaic assembly - Google Patents
A kind of domestic efficient lightweight solar photovoltaic assembly Download PDFInfo
- Publication number
- CN206806342U CN206806342U CN201720337943.2U CN201720337943U CN206806342U CN 206806342 U CN206806342 U CN 206806342U CN 201720337943 U CN201720337943 U CN 201720337943U CN 206806342 U CN206806342 U CN 206806342U
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- CN
- China
- Prior art keywords
- frame
- aluminium frame
- solar photovoltaic
- photovoltaic assembly
- long
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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 utility model belongs to solar-photovoltaic technology field, more particularly to a kind of domestic efficient lightweight solar photovoltaic assembly, including cell panel and aluminium frame, cell panel is held in the upper port of aluminium frame, positive terminal box and negative junction box are provided with the lower port of aluminium frame, public connection cable is connected with positive terminal box, female connection cable is connected with negative junction box；Cell panel includes folding photovoltaic armorplate glass, the first EVA layer, battery lamella, the second EVA layer and the backboard set successively from the upper port of aluminium frame to the direction of lower port.The beneficial effects of the utility model are：Reduce size of components so that production efficiency is improved so that transport and carrying can be more convenient, and in light weight, a people can carry；The component of miniaturization enables more rationally effectively utilizes area when tackling the roofing of complicated shape.
Description
Technical field
The utility model belongs to solar-photovoltaic technology field, and in particular to a kind of domestic efficient lightweight photovoltaic group
Part.
Background technology
Solar panel is the core in solar power system, and highest is worth in solar power system
Part.Its effect is that the radianting capacity of the sun is converted into electric energy, is either sent in battery to store or promote and bears
Carry work.For traditional components mainly for designed by surface power station and industry and commerce roof project, size is larger, heavier-weight, can not
One people carries, and for the irregular shape roof of family project, can not efficiently utilize roof area, wasting space, cause installation to be held
Amount is reduced.
The content of the invention
The purpose of this utility model is the defects of overcoming prior art to exist, there is provided one kind reduces size of components so that
Production efficiency is improved so that transport and carrying can be more convenient, and in light weight, a people can carry；The group of miniaturization
Part, which enables, more rationally effectively utilizes the domestic efficient lightweight solar energy of area when tackling the roofing of complicated shape
Lie prostrate component.
Technical scheme is used by the utility model solves its technical problem：A kind of domestic efficient lightweight photovoltaic
Component, it includes cell panel and aluminium frame, and cell panel is held in the upper port of aluminium frame, is provided with the lower port of aluminium frame
Positive terminal box and negative junction box, public connection cable is connected with positive terminal box, female connection is connected with negative junction box
Cable；Cell panel includes folding the photovoltaic armorplate glass set, first successively from the upper port of aluminium frame to the direction of lower port
EVA layer, battery lamella, the second EVA layer and backboard, matrix arrangements have multi-disc cell piece in battery lamella, and cell piece matrix is indulged
Row are vertical with short frame, and the both ends of aluminium frame are equipped with busbar；Cell piece in every cell piece matrix file passes through a plurality of
Interconnecting strip is connected on two busbars, and a busbar electrically connects with positive terminal box, another busbar and negative terminal
Box electrically connects；The size of photovoltaic armorplate glass is long 1169mm, wide 663mm, thickness 2.5mm；First EVA layer and the 2nd EVA
The size of layer is long 1169mm, wide 660mm；Thickness 0.45mm；The size of backboard is long 1173mm, wide 665mm, thickness
0.28mm。
The utility model reduces size of components so that production efficiency is improved so that transport and carrying can be more
Convenient, in light weight, a people can carry；The component of miniaturization enables more reasonable when tackling the roofing of complicated shape
Effectively utilize area.In addition, the terminal box of both positive and negative polarity of the present utility model is provided separately, line-hit is avoided.
Specifically, aluminium frame passes through a pair of long margin frames and the rectangular frame of a pair of short edges frame releasable connection, two busbars
It is respectively arranged on two short frames, positive terminal box and negative junction box are installed on the medial surface of same root short frame；So that
Transport and carrying can be more convenient, in light weight, and a people can carry.
Further, the sectional dimension of long margin frame is 30mm*30mm*1176mm, and the sectional dimension of short frame is 30mm*
30mm*670mm, size of components is further reduced, be readily transported and carry.
Specifically, cell piece is monocrystalline silicon, polysilicon or PERC crystalline silicon battery plates, and electricity conversion is high.
Preferably, matrix arrangements have 28 cell pieces in battery lamella, and 28 cell pieces arrange that arrangement is tight in 4*7 arrays
Gather, size of components is small.
Further, it is upper through the bolt mounting holes for having multiple Long Circles per root long frame, convenient installation, it can avoid propping up
Influence caused by the deviation of bore position.
The specification of domestic efficient lightweight solar photovoltaic assembly of the present utility model is small, and production procedure is be laminated-to cut
- attaching line box-cleaning-the test that frames up-infrared after layer-of outward appearance after side-layer, miniaturization production operation are more convenient.
After lamination, cell panel forms framework by aluminium frame and is packaged；Aluminium frame is by long margin frame and short frame and is located at
Corner brace composition in framework.
In summary, the utility model reduces size of components so that production efficiency is improved so that transport and carrying
Can be more convenient, in light weight, a people can carry；The component of miniaturization enables when tackling the roofing of complicated shape
More rationally effectively utilize area.
A kind of beneficial effect of domestic efficient lightweight solar photovoltaic assembly of the present utility model is：
1. the utility model reduces size of components so that production efficiency is improved so that transport and carrying can be more
It is convenient to add, in light weight, and a people can carry；
2. the component of miniaturization enables more rationally effectively utilizes area when tackling the roofing of complicated shape.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of partial sectional view of domestic efficient lightweight solar photovoltaic assembly of the present utility model；
Fig. 2 is A-A sectional views in Fig. 1；
Fig. 3 is a kind of complete section schematic diagram of the cell panel of domestic efficient lightweight solar photovoltaic assembly of the present utility model；
Fig. 4 is a kind of top view of domestic efficient lightweight solar photovoltaic assembly of the present utility model.
Wherein:1. long margin frame；2. short frame；3. mother's connection cable；4. public affairs connection cable；10. positive terminal box；It is 11. negative
Pole terminal box；12. cell piece；13. busbar；14. interconnecting strip；15. bolt mounting holes；16. photovoltaic armorplate glass；17. the
One EVA layer；18. the second EVA layer；19. backboard.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.
A kind of specific implementation of domestic efficient lightweight solar photovoltaic assembly of the present utility model as Figure 1-Figure 4
Example, it includes cell panel and aluminium frame, and cell panel is held in the upper port of aluminium frame, is provided with just in the lower port of aluminium frame
Pole terminal box 10 and negative junction box 11, public connection cable 4 is connected with positive terminal box 10, is connected with negative junction box 11
Mother's connection cable 3；Cell panel includes folding the photovoltaic safety glass set successively from the upper port of aluminium frame to the direction of lower port
Plate 16, the first EVA layer 17, battery lamella, the second EVA layer 18 and backboard 19, matrix arrangements have multi-disc cell piece in battery lamella
12, and the matrix file of cell piece 12 is vertical with short frame 2, the both ends of aluminium frame are equipped with busbar 13；Every square of cell piece 12
Cell piece 12 in battle array file is connected on two busbars 13 by a plurality of interconnecting strip 14, a busbar 13 and positive terminal
Box 10 electrically connects, and another busbar 13 electrically connects with negative junction box 11；The size of photovoltaic armorplate glass 16 is length
1169mm, wide 663mm, thickness 2.5mm；The size of first EVA layer 17 and the second EVA layer 18 is long 1169mm, wide 660mm；It is thick
Spend 0.45mm；The size of backboard 19 is long 1173mm, wide 665mm, thickness 0.28mm.
The present embodiment reduces size of components so that production efficiency is improved so that transport and carrying can be more just
Victory, in light weight, a people can carry；The component of miniaturization enables more rationally to be had when tackling the roofing of complicated shape
Effect utilizes area.In addition, the terminal box of the both positive and negative polarity of the present embodiment is provided separately, line-hit is avoided.
Specifically, aluminium frame is confluxed by a pair of long margin frames 1 and the rectangular frame of the releasable connection of a pair of short edges frame 2, two
Bar 13 is respectively arranged on two short frames 2, and positive terminal box 10 and negative junction box 11 are installed on the inner side of same root short frame 2
On face；So that transport and carrying can be more convenient, in light weight, a people can carry.
Further, the sectional dimension of long margin frame 1 is 30mm*30mm*1176mm, and the sectional dimension of short frame 2 is 30mm*
30mm*670mm, size of components is further reduced, be readily transported and carry.
Specifically, cell piece 12 is monocrystalline silicon, polysilicon or PERC crystalline silicon battery plates, and electricity conversion is high.
Preferably, matrix arrangements have 28 cell pieces, 12,28 cell pieces 12 to be arranged in 4*7 arrays in battery lamella, cloth
Put compact, size of components is small.
Further, it is upper through the bolt mounting holes 15 for having multiple Long Circles per root long frame 1, convenient installation, it can keep away
Influence caused by exempting from bearing hole position deviation.
The specification of the domestic efficient lightweight solar photovoltaic assembly of the present embodiment is small, and production procedure be lamination-chamfered edge-
Outward appearance-attaching line box-cleaning-the test that frames up-infrared after layer-after layer, miniaturization production operation are more convenient.
After lamination, cell panel forms framework by aluminium frame and is packaged；Aluminium frame is by long margin frame 1 and short frame 2 and position
In the corner brace composition in framework.
In summary, the present embodiment reduces size of components so that production efficiency is improved so that transport and carrying energy
Enough more convenient, in light weight, a people can carry；The component of miniaturization enables when tackling the roofing of complicated shape more
Adduction reason effectively utilizes area.
It should be appreciated that specific embodiment described above is only used for explaining the utility model, it is not used to limit this reality
With new.By the obvious changes or variations that spirit of the present utility model is extended out still in protection of the present utility model
Among scope.
Claims (6)
- A kind of 1. domestic efficient lightweight solar photovoltaic assembly, it is characterised in that：Including cell panel and aluminium frame, the cell panel It is held in the upper port of aluminium frame, positive terminal box (10) and negative junction box (11) is provided with the lower port of aluminium frame, Public connection cable (4) is connected with the positive terminal box (10), female connection cable is connected with the negative junction box (11) (3)；The cell panel includes folding the photovoltaic armorplate glass set successively from the upper port of aluminium frame to the direction of lower port (16), the first EVA layer (17), battery lamella, the second EVA layer (18) and backboard (19), matrix arrangements have in the battery lamella Multi-disc cell piece (12), and cell piece (12) matrix file is vertical with short frame (2), the both ends of the aluminium frame, which are equipped with, confluxes Bar (13)；Cell piece (12) in every cell piece (12) matrix file is connected to two busbars by a plurality of interconnecting strip (14) (13) on, a busbar (13) electrically connects with positive terminal box (10), another busbar (13) and negative junction box (11) Electrical connection；The size of photovoltaic armorplate glass (16) is long 1169mm, wide 663mm, thickness 2.5mm；First EVA layer (17) and The size of two EVA layers (18) is long 1169mm, wide 660mm；Thickness 0.45mm；The size of backboard (19) is long 1173mm, wide 665mm, thickness 0.28mm.
- A kind of 2. domestic efficient lightweight solar photovoltaic assembly according to claim 1, it is characterised in that：The aluminium frame By a pair of long margin frames (1) and the rectangular frame of a pair of short edges frame (2) releasable connection, two busbars (13) are respectively arranged on two On short frame (2), the positive terminal box (10) and negative junction box (11) are installed on the medial surface of same root short frame (2) On.
- A kind of 3. domestic efficient lightweight solar photovoltaic assembly according to claim 2, it is characterised in that：The long margin frame (1) sectional dimension is 30mm*30mm*1176mm, and the sectional dimension of the short frame (2) is 30mm*30mm*670mm.
- A kind of 4. domestic efficient lightweight solar photovoltaic assembly according to claim 1, it is characterised in that：The cell piece (12) it is monocrystalline silicon, polysilicon or PERC crystalline silicon battery plates.
- A kind of 5. domestic efficient lightweight solar photovoltaic assembly according to claim 1 or 4, it is characterised in that：The electricity Matrix arrangements have 28 cell pieces (12) on the lamella of pond, and 28 cell pieces (12) are arranged in 4*7 arrays.
- A kind of 6. domestic efficient lightweight solar photovoltaic assembly according to Claims 2 or 3, it is characterised in that：Per root long The upper of frame (1) runs through the bolt mounting holes (15) for having multiple Long Circles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720337943.2U CN206806342U (en) | 2017-04-01 | 2017-04-01 | A kind of domestic efficient lightweight solar photovoltaic assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720337943.2U CN206806342U (en) | 2017-04-01 | 2017-04-01 | A kind of domestic efficient lightweight solar photovoltaic assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206806342U true CN206806342U (en) | 2017-12-26 |
Family
ID=60731488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720337943.2U Expired - Fee Related CN206806342U (en) | 2017-04-01 | 2017-04-01 | A kind of domestic efficient lightweight solar photovoltaic assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206806342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711580A (en) * | 2017-04-01 | 2018-10-26 | 苏州奇点新能源科技有限公司 | A kind of domestic efficient lightweight solar photovoltaic assembly |
-
2017
- 2017-04-01 CN CN201720337943.2U patent/CN206806342U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711580A (en) * | 2017-04-01 | 2018-10-26 | 苏州奇点新能源科技有限公司 | A kind of domestic efficient lightweight solar photovoltaic assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20180401 |