CN106972811A - Photovoltaic generation board fixer and photovoltaic generation board component - Google Patents
Photovoltaic generation board fixer and photovoltaic generation board component Download PDFInfo
- Publication number
- CN106972811A CN106972811A CN201710355862.XA CN201710355862A CN106972811A CN 106972811 A CN106972811 A CN 106972811A CN 201710355862 A CN201710355862 A CN 201710355862A CN 106972811 A CN106972811 A CN 106972811A
- Authority
- CN
- China
- Prior art keywords
- power generation
- photovoltaic power
- photovoltaic
- installation portion
- generation plate
- 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
- 238000010248 power generation Methods 0.000 claims abstract description 97
- 238000009434 installation Methods 0.000 claims abstract description 59
- 229910000831 Steel Inorganic materials 0.000 claims description 31
- 239000010959 steel Substances 0.000 claims description 31
- 238000005452 bending Methods 0.000 claims description 23
- 241000826860 Trapezium Species 0.000 claims description 13
- 238000010030 laminating Methods 0.000 claims 1
- 230000002708 enhancing effect Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
- H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
-
- 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
Abstract
The invention provides a kind of photovoltaic generation board fixer, including the fixed beam for being fixed on photovoltaic power generation plate mounting surface, the fixed beam has the first installation portion and the second installation portion, first installation portion is used for the first end of fixed front-seat photovoltaic power generation plate, and the second installation portion is used for the second end for fixing heel row photovoltaic power generation plate.Using when, fixed beam is fixed on photovoltaic power generation plate mounting surface such as roof first, then the first end of front-seat photovoltaic power generation plate is fixed on the first installation portion, the second end of heel row photovoltaic power generation plate is fixed on the second installation portion, so as to fix the close two ends of adjacent two rows photovoltaic power generation plate using fixed beam, so, seamless connection is realized by fixed beam between adjacent two rows photovoltaic power generation plate, wind can be effectively prevented to enter photovoltaic power generation plate bottom, so enhancing the wind loading rating of photovoltaic power generation plate, and then improve the steadiness of photovoltaic power generation plate.Present invention also offers a kind of photovoltaic generation board component.
Description
Technical field
The present invention relates to technical field of photovoltaic power generation, more specifically to a kind of photovoltaic generation board fixer, this hair
It is bright to further relate to a kind of photovoltaic generation board component.
Background technology
At present, photovoltaic power generation plate is to be fixed on by support frame on roof, and support frame is arranged on the bottom of photovoltaic power generation plate
On face, general photovoltaic power generation plate with respect to roofing slant setting, the gap between so adjacent two rows photovoltaic power generation plate can be formed into
Wind passage, when meet with high wind weather when, the more fragile photovoltaic power generation plate of wind into photovoltaic power generation plate bottom, wind loading rating compared with
Difference, have impact on the steadiness of photovoltaic power generation plate.
And when running into rainwater weather, rainwater can flow into each position on roof by the gap between photovoltaic power generation plate
Put, be easier to be formed the delay of a large amount of rainwater in roofing.
In summary, how to strengthen the wind loading rating of photovoltaic power generation plate, be current to improve the steadiness of photovoltaic power generation plate
Those skilled in the art's technical problem urgently to be resolved hurrily.
The content of the invention
In view of this, it is an object of the invention to provide a kind of photovoltaic generation board fixer, to strengthen photovoltaic power generation plate
Wind loading rating, and then improve photovoltaic power generation plate steadiness.
Another object of the present invention is to provide a kind of photovoltaic power generation plate group with above-mentioned photovoltaic generation board fixer
Part, to strengthen the wind loading rating of photovoltaic power generation plate, and then improves the steadiness of photovoltaic power generation plate.
In order to achieve the above object, the present invention provides following technical scheme：
A kind of photovoltaic generation board fixer, including：
For the fixed beam being fixed on photovoltaic power generation plate mounting surface, the fixed beam has the first installation portion and the second peace
Dress portion, first installation portion is used for the first end of fixed front-seat photovoltaic power generation plate, and second installation portion is used for after fixing
Arrange the second end of photovoltaic power generation plate.
It is preferred that, in above-mentioned photovoltaic generation board fixer, the setting height(from bottom) of first installation portion is less than described second
The setting height(from bottom) of installation portion.
It is preferred that, in above-mentioned photovoltaic generation board fixer, set fluted in the fixed beam, the first of the groove
Side wall forms first installation portion, and second sidewall forms second installation portion.
It is preferred that, in above-mentioned photovoltaic generation board fixer, the fixed beam is channel-section steel, and first installation portion is described
First side plate of channel-section steel, second installation portion is the second side plate of the channel-section steel.
It is preferred that, in above-mentioned photovoltaic generation board fixer, the channel-section steel is right-angled trapezium channel-section steel, the right-angled trapezium groove
The upper bottom edge of steel forms first installation portion, and bottom forms second installation portion, and right angle waist edge can be with the photovoltaic
Power generation plate mounting surface is fitted.
It is preferred that, in above-mentioned photovoltaic generation board fixer, the upper bottom edge length of the right-angled trapezium channel-section steel is 280-
320mm, bottom edge lengths are 520-560mm, and right angle edge lengths are 430-470mm.
It is preferred that, in above-mentioned photovoltaic generation board fixer, the upper bottom edge has the first bending edges to groove inner bending,
First bending edge can fit with the first end bottom surface of photovoltaic power generation plate；
The bottom has the second bending edge to groove inner bending, and second bending edge can be with photovoltaic power generation plate
Fit the second end bottom surface.
It can be seen from above-mentioned technical scheme that, the photovoltaic generation board fixer that the present invention is provided includes being used to be fixed on
Fixed beam on photovoltaic power generation plate mounting surface, the fixed beam has the first installation portion and the second installation portion, and the first installation portion is used for
The first end of fixed front row photovoltaic power generation plate, the second installation portion is used for the second end for fixing heel row photovoltaic power generation plate.
Using when, fixed beam is fixed on photovoltaic power generation plate mounting surface such as roof first, then by front-seat photovoltaic generation
The first end of plate is fixed on the first installation portion, and the second end of heel row photovoltaic power generation plate is fixed on the second installation portion,
So as to fix the close two ends of adjacent two rows photovoltaic power generation plate using fixed beam, so, adjacent two rows photovoltaic power generation plate it
Between seamless connection is realized by fixed beam, can effectively prevent wind enter photovoltaic power generation plate bottom, so enhance photovoltaic hair
The wind loading rating of electroplax, and then improve the steadiness of photovoltaic power generation plate.
Present invention also offers a kind of photovoltaic generation board component, including multiple rows of photovoltaic power generation plate, light described in two adjacent rows
Connected between volt power generation plate by fixing device, the fixing device is any of the above-described kind of photovoltaic generation board fixer, due to
Above-mentioned photovoltaic generation board fixer has the effect above, the photovoltaic generation board component with above-mentioned photovoltaic generation board fixer
With same effect, therefore repeat no more herein.
It is preferred that, in above-mentioned photovoltaic generation board component, the outer end of photovoltaic power generation plate passes through described in two rows positioned at two ends
The fixing device is fixed.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is the dimensional structure diagram of photovoltaic power generation plate components structure provided in an embodiment of the present invention；
Fig. 2 is Fig. 1 side view.
Embodiment
The embodiments of the invention provide a kind of photovoltaic generation board fixer, the wind loading rating of photovoltaic power generation plate is enhanced,
And then improve the steadiness of photovoltaic power generation plate.
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Accompanying drawing 1-2 is refer to, photovoltaic generation board fixer provided in an embodiment of the present invention includes being used to be fixed on photovoltaic
Fixed beam on power generation plate mounting surface, the fixed beam has the first installation portion 1 and the second installation portion 2, and the first installation portion 1 is used for solid
The first end of fixed front row photovoltaic power generation plate, the second installation portion 2 is used for the second end for fixing heel row photovoltaic power generation plate.
Using when, fixed beam is fixed on photovoltaic power generation plate mounting surface such as roof first, then by front-seat photovoltaic generation
The first end of plate is fixed on the first installation portion 1, and the second end of heel row photovoltaic power generation plate is fixed on into the second installation portion 2
On, so as to fix the close two ends of adjacent two rows photovoltaic power generation plate, so, adjacent two rows photovoltaic power generation plate using fixed beam
Between seamless connection is realized by fixed beam, can effectively prevent wind enter photovoltaic power generation plate bottom, so enhancing photovoltaic
The wind loading rating of power generation plate, and then improve the steadiness of photovoltaic power generation plate.
And often row's photovoltaic power generation plate and the fixed beam of rear and front end form firm quadrilateral structure, it greatly strengthen steady
Solidity.
In order to improve the photovoltaic efficiency of photovoltaic power generation plate, the setting height(from bottom) of the first installation portion 1 is less than the peace of the second installation portion 2
Dress height.Above-mentioned setting height(from bottom) be install after photovoltaic power generation plate apart from the height on roof, can so make the light after installation
The first end of volt power generation plate is that lower end is less than the second end i.e. upper end, is obliquely installed photovoltaic power generation plate, can preferably fit
Answer illumination.It is understood that the setting height(from bottom) of above-mentioned first installation portion 1 can also be equal to the setting height(from bottom) of the second installation portion 2.
It is preferred that, set fluted in fixed beam, the first side wall the first installation portion 1 of formation of groove, second sidewall is formed
Second installation portion 2.Above-mentioned groove can mitigate the weight of fixed beam, save material.And under normal circumstances, groove can be as row
People passageway, easy access photovoltaic power generation plate；When meeting rainwater weather, rainwater slides along photovoltaic power generation plate, can be pooled to
The bottom surface of groove, is discharged to outside roofing along groove, the delay of a large amount of rainwater will not be formed in roofing, so as to play water flowing, draining
Function.Certainly, above-mentioned fixed beam can also be not provided with above-mentioned groove, be such as solid fixed block, distinguish the two ends of fixed block
Form the first installation portion 1 and the second installation portion 2.
In a specific embodiment of the invention, fixed beam is channel-section steel, and the first installation portion 1 is the first side plate of channel-section steel, second
Installation portion 2 is the second side plate of channel-section steel.The present invention fixes photovoltaic power generation plate using two sides of channel-section steel, simple in construction, and groove
The fixing intensity of steel is preferable.Certainly, above-mentioned fixed beam can also be other metalworks, such as channel.
It is preferred that, channel-section steel is right-angled trapezium channel-section steel, and the upper bottom edge of right-angled trapezium channel-section steel forms the first installation portion 1, bottom
The second installation portion 2 is formed, right angle waist edge 3 can fit with photovoltaic power generation plate mounting surface.In the present embodiment, the cross section of channel-section steel is
Right-angled trapezium, the groove shape in a rectangular trapezoid of channel-section steel can form first using the different upper bottom edge of length and bottom and install
The installation portion 2 of portion 1 and second, and right angle waist edge 3 can fit with roof, the fixed-area of fixed beam be added, so as to strengthen
The fixing intensity of fixed beam.Certainly, above-mentioned channel-section steel can also be other shapes, the V-arrangement steel that such as one side is high, one side is low, as long as
Two installation sides with two different setting height(from bottom)s.
In further technical scheme, the upper bottom edge length of right-angled trapezium channel-section steel is 280-320mm, and bottom edge lengths are
520-560mm, right angle edge lengths are 430-470mm.Specifically, upper bottom edge length is 300mm, bottom edge lengths are 540mm, directly
Arm of angle length is that 450mm, the i.e. setting height(from bottom) of the first installation portion 1 are 300mm, and the setting height(from bottom) of the second installation portion 2 is 540mm,
The distance of the photovoltaic power generation plate 01 of adjacent two row is 450mm, front and rear photovoltaic power generation plate 01 is fitted together perfectly and consolidates.Above-mentioned chi
It is very little to make photovoltaic power generation plate 01 that there is suitable mounted angle, can also while convenient install side front two rows photovoltaic generation
Plate improves arrangement compactness apart from excessive.In addition, during work, photovoltaic power generation plate 01, fixed beam and roofing form trapezoidal knot
Structure, upper end is fixed in 540mm height, and lower end is fixed in 300mm height, greatly strengthen steadiness.According to actual peace
The different sizes of dress condition and photovoltaic power generation plate 01, each side of above-mentioned right-angled trapezium channel-section steel can also be other sizes, the present invention
This is not specifically limited.
In order to further optimize above-mentioned technical proposal, upper bottom edge has the first bending edges 11 to groove inner bending, and first is curved
Flanging can fit with the first end bottom surface of photovoltaic power generation plate 01；Bottom has the second bending edge 21 to groove inner bending,
Second bending edge 21 can fit with the second end bottom surface of photovoltaic power generation plate 01.
The upper bottom edge of right-angled trapezium channel-section steel is fixed by the first bending edges 11 and the lower end of photovoltaic power generation plate 01, and bottom leads to
Cross the second bending edge 21 and the upper end of photovoltaic power generation plate 01 is fixed, the first bending edges 11 and the second bending edges add photovoltaic generation
The fixed-area of plate 01, improves steadiness.And above-mentioned bending edges make the end of photovoltaic power generation plate 01 stretch into groove, enter one
Step ensure that forms seamless property with roofing, when running into wind and rain hazard weather, does not enter crosswind, the bottom surface of photovoltaic power generation plate 01 is not
It can be destroyed, high wind rainstorm weather can be resisted, anti-disaster ability is enhanced.Certainly, the present invention can also be not provided with above-mentioned bending
Side, with the effect for the fixed-area for realizing same increase photovoltaic power generation plate 01 by way of increasing channel-section steel thickness.
In addition, above-mentioned right-angled trapezium channel-section steel construction is simple, material saving is saved, and installs simple, saving of work and time is greatly saved
Manpower and materials.
The embodiment of the present invention additionally provides a kind of photovoltaic generation board component, including multiple rows of photovoltaic power generation plate 01, adjacent two
Connected between row's photovoltaic power generation plate 01 by fixing device 02, the photovoltaic that fixing device 02 provides for above-mentioned any one embodiment
Generating board fixer, enhances the wind loading rating of photovoltaic power generation plate 01, and then improves the steadiness of photovoltaic power generation plate 01, its
Advantage is brought by photovoltaic generation board fixer, specifically refer to part related in above-described embodiment, herein just not
Repeat again.
Structural representation after being fixed as shown in Figure 1-2 for often row's photovoltaic power generation plate, often arranges the first end of photovoltaic power generation plate
Portion is fixed on the first installation portion 1 of a fixing device 02, and the second end is fixed on the second peace of another fixing device 02
In dress portion 2, i.e., often the fixation of row's photovoltaic power generation plate is required to be connected with two fixing devices 02.
It is preferred that, in the photovoltaic generation board component that above-described embodiment is provided, positioned at two ends two row's photovoltaic power generation plates it is outer
End is fixed by fixing device 02.So, by fixing device 02 two row's photovoltaic battery panels of end can be prevented to enter
Wind, further enhancing the wind loading rating of photovoltaic power generation plate；The present invention only need to be that can be achieved entirely by same fixed beam simultaneously
The fixed installation of portion's photovoltaic power generation plate, simple in construction, cost is relatively low.Certainly, two row's photovoltaic power generation plates at above-mentioned two ends can be with
Fixed by other structures, such as support.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (9)
1. a kind of photovoltaic generation board fixer, it is characterised in that including：
For the fixed beam being fixed on photovoltaic power generation plate mounting surface, the fixed beam has the first installation portion (1) and the second peace
Dress portion (2), first installation portion (1) is used for the first end of fixed front-seat photovoltaic power generation plate, and second installation portion (2) is used
In the second end of fixed heel row photovoltaic power generation plate.
2. photovoltaic generation board fixer according to claim 1, it is characterised in that the peace of first installation portion (1)
Dress height is less than the setting height(from bottom) of second installation portion (2).
3. photovoltaic generation board fixer according to claim 1, it is characterised in that be provided with the fixed beam recessed
Groove, the first side wall of the groove forms first installation portion (1), and second sidewall forms second installation portion (2).
4. photovoltaic generation board fixer according to claim 3, it is characterised in that the fixed beam is channel-section steel, described
First installation portion (1) is the first side plate of the channel-section steel, and second installation portion (2) is the second side plate of the channel-section steel.
5. photovoltaic generation board fixer according to claim 4, it is characterised in that the channel-section steel is right-angled trapezium groove
Steel, the upper bottom edge of the right-angled trapezium channel-section steel forms first installation portion (1), and bottom forms second installation portion (2),
Right angle waist edge (3) can fit with the photovoltaic power generation plate mounting surface.
6. photovoltaic generation board fixer according to claim 5, it is characterised in that the upper bottom of the right-angled trapezium channel-section steel
Edge lengths are 280-320mm, and bottom edge lengths are 520-560mm, and right angle edge lengths are 430-470mm.
7. the photovoltaic generation board fixer according to claim 5 or 6, it is characterised in that the upper bottom edge has to groove
The first bending edges (11) of inner bending, first bending edge can fit with the first end bottom surface of photovoltaic power generation plate (01)；
The bottom has the second bending edge (21) to groove inner bending, and second bending edge (21) can be with photovoltaic generation
The second end bottom surface laminating of plate (01).
8. a kind of photovoltaic generation board component, including multiple rows of photovoltaic power generation plate (01), it is characterised in that photovoltaic described in two adjacent rows
Connected between power generation plate (01) by fixing device (02), the fixing device (02) is as described in claim any one of 1-7
Photovoltaic generation board fixer.
9. photovoltaic generation board component according to claim 8, it is characterised in that photovoltaic generation described in two rows positioned at two ends
The outer end of plate (01) is fixed by the fixing device (02).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710355862.XA CN106972811A (en) | 2017-05-19 | 2017-05-19 | Photovoltaic generation board fixer and photovoltaic generation board component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710355862.XA CN106972811A (en) | 2017-05-19 | 2017-05-19 | Photovoltaic generation board fixer and photovoltaic generation board component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106972811A true CN106972811A (en) | 2017-07-21 |
Family
ID=59326022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710355862.XA Pending CN106972811A (en) | 2017-05-19 | 2017-05-19 | Photovoltaic generation board fixer and photovoltaic generation board component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106972811A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022178808A1 (en) * | 2021-02-26 | 2022-09-01 | 向阳农业生技股份有限公司 | Connecting beam for solar photoelectric supporting frame |
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| CN102383551A (en) * | 2011-11-10 | 2012-03-21 | 山东宇研光能股份有限公司 | Solar off-grid power station roof |
| KR20120110668A (en) * | 2011-03-30 | 2012-10-10 | 주식회사 엠코파워 | Adaptor module for installing photovoltaic power generation |
| CN102769051A (en) * | 2012-03-26 | 2012-11-07 | 上海蓬华机电工程咨询有限公司 | Support for installing solar power generation assembly |
| CN103531650A (en) * | 2013-06-11 | 2014-01-22 | 孙涛 | Floating raft type photovoltaic array |
| CN204152105U (en) * | 2014-09-11 | 2015-02-11 | 杨海新 | A kind of photovoltaic power generation roofing and architecture-integral structure |
-
2017
- 2017-05-19 CN CN201710355862.XA patent/CN106972811A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120110668A (en) * | 2011-03-30 | 2012-10-10 | 주식회사 엠코파워 | Adaptor module for installing photovoltaic power generation |
| CN102383551A (en) * | 2011-11-10 | 2012-03-21 | 山东宇研光能股份有限公司 | Solar off-grid power station roof |
| CN102769051A (en) * | 2012-03-26 | 2012-11-07 | 上海蓬华机电工程咨询有限公司 | Support for installing solar power generation assembly |
| CN103531650A (en) * | 2013-06-11 | 2014-01-22 | 孙涛 | Floating raft type photovoltaic array |
| CN204152105U (en) * | 2014-09-11 | 2015-02-11 | 杨海新 | A kind of photovoltaic power generation roofing and architecture-integral structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2022178808A1 (en) * | 2021-02-26 | 2022-09-01 | 向阳农业生技股份有限公司 | Connecting beam for solar photoelectric supporting frame |
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Application publication date: 20170721 |
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