CN112422035A - Waterproof support structure of photovoltaic special-shaped assembly frame - Google Patents
Waterproof support structure of photovoltaic special-shaped assembly frame Download PDFInfo
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- CN112422035A CN112422035A CN202011249663.9A CN202011249663A CN112422035A CN 112422035 A CN112422035 A CN 112422035A CN 202011249663 A CN202011249663 A CN 202011249663A CN 112422035 A CN112422035 A CN 112422035A
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- water guide
- plate
- photovoltaic
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- fixedly connected
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 83
- 238000003825 pressing Methods 0.000 claims description 59
- 239000000758 substrate Substances 0.000 claims description 18
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 206010066054 Dysmorphism Diseases 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000010248 power generation Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
Images
Classifications
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- 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
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- 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
- H02S30/10—Frame structures
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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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- Photovoltaic Devices (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention discloses a waterproof support structure of a photovoltaic special-shaped assembly frame, which comprises: the waterproof support structure comprises a longitudinal water guide support extending along the longitudinal direction, a transverse water guide support arranged on the longitudinal water guide support and extending along the transverse direction, and a fixing assembly capable of fixing a photovoltaic assembly on the longitudinal water guide support, wherein the edge of the photovoltaic assembly is provided with a special-shaped assembly frame.
Description
Technical Field
The invention relates to the field of photovoltaic modules, in particular to a waterproof support structure for a photovoltaic special-shaped module frame.
Background
Solar photovoltaic power generation is one of the most rapidly developing and promising renewable energy industries at present. Since 1990, the annual production of global photovoltaic modules increased from 46 megawatts to 23.5GW in 2010, which increased more than 500 times during 20 years, and the annual average compound growth rate exceeded 36.5%. By 2010, the accumulated installed capacity of the global photovoltaic power generation reaches 40GW, and the growth rate of the solar photovoltaic power generation in 5 years exceeds 49%. This increase in speed makes the photovoltaic industry one of the fastest growing industries to date.
With the rapid development of the solar photovoltaic power generation technology, the cost of the photovoltaic module also becomes the central importance of the construction cost control of the photovoltaic power station in the rapid development of the photovoltaic module, the conventional special-shaped photovoltaic module frame is disclosed, and the special-shaped photovoltaic module frame is designed and invented aiming at the special-shaped photovoltaic module frame (shown in figure 5). Traditional dysmorphism subassembly is fixed to adopt the subassembly briquetting and beat the mode of waterproof stripe and handle the subassembly fixed with waterproof problem, nevertheless the service life of adhesive tape can't satisfy the condition that photovoltaic 25 years moved, and the subassembly briquetting is higher than photovoltaic module upper surface and makes hardly accomplish perfect water-proof effects when water repellent.
Disclosure of Invention
The invention mainly solves the technical problem of providing a waterproof support structure of a photovoltaic special-shaped assembly frame, and aims to solve the problems in the background technology.
In order to solve the technical problems, the invention adopts a technical scheme that: the utility model provides a waterproof supporting structure of photovoltaic dysmorphism subassembly frame includes: the photovoltaic module comprises a longitudinal water guide support extending along the longitudinal direction, a transverse water guide support arranged on the longitudinal water guide support and extending along the transverse direction, and a fixing assembly capable of fixing the photovoltaic module on the longitudinal water guide support, wherein the edge of the photovoltaic module is provided with a special-shaped module frame;
the longitudinal water guide support comprises a base plate extending along the longitudinal direction, a first supporting part, a second supporting part and a third supporting part, wherein the first supporting part, the second supporting part and the third supporting part are fixedly connected to the base plate and extend along the longitudinal direction;
the transverse water guide support comprises a connecting portion, a fourth supporting portion and a fifth supporting portion, wherein a third water guide groove extending in the transverse direction is formed in the connecting portion, the fourth supporting portion and the fifth supporting portion are formed in the front side and the rear side of the connecting portion and extend in the transverse direction, the left side of the connecting portion is arranged on the third supporting portion of one longitudinal water guide support, the third water guide groove is communicated with the second water guide groove, the right side of the connecting portion is arranged on the first supporting portion of the other longitudinal water guide support, the third water guide groove is communicated with the first water guide groove, the transverse water guide groove is clamped on special-shaped assembly frames of two adjacent photovoltaic assemblies distributed in the longitudinal direction, and the fourth supporting portion and the fifth supporting portion are located below the two adjacent photovoltaic assemblies in the longitudinal direction respectively.
In a preferred embodiment of the present invention, the first supporting portion and the third supporting portion are arranged in a mirror image and each include a first plate fixedly connected to the substrate, a second plate fixedly connected to the first plate, and a third plate having one end fixedly connected to the second plate and the other end fixedly connected to the substrate.
In a preferred embodiment of the present invention, the second supporting portion includes a fourth plate and a fifth plate fixedly connected to the substrate, respectively, a sixth plate fixedly connected to the fourth plate, a seventh plate fixedly connected to the fifth plate, and an eighth plate having one end fixedly connected to the sixth plate and the other end fixedly connected to the seventh plate and forming a slot in an inward concave manner.
In a preferred embodiment of the invention, the fixing assembly comprises a middle pressing member, a side pressing member, a fixing member and a matching member, the matching member is clamped on the clamping groove, and when the longitudinal water guide bracket is positioned between two adjacent photovoltaic assemblies, the middle pressing member is fixedly connected with the longitudinal water guide bracket through the fixing member and the matching member; when the longitudinal water guide support is positioned at the edge part, the side pressing piece is fixedly connected with the longitudinal water guide support through a fixing piece and a matching piece.
In a preferred embodiment of the present invention, the middle pressing member includes a first substrate, and first pressing portions respectively formed by bending two ends of the first substrate downward, a lower surface of the first pressing portion is in a zigzag shape, and the first pressing portion contacts with a lower edge of the special-shaped component frame.
In a preferred embodiment of the present invention, the side pressing member includes a second substrate, and a second pressing portion and a third pressing portion respectively formed by bending two ends of the second substrate downward, lower surfaces of the second pressing portion and the third pressing portion are both in a sawtooth shape, the third pressing portion abuts against the longitudinal water guide bracket, and the second pressing portion contacts with a lower edge of the special-shaped component frame.
In a preferred embodiment of the present invention, the length of the third pressing portion is greater than the length of the second pressing portion.
In a preferred embodiment of the present invention, the engaging member includes a connecting portion connected to the fixing member, and a hook fixedly connected to the lower portion of the two ends of the connecting portion and engaging with the slot.
In a preferred embodiment of the present invention, the middle portion of the frame of the special-shaped component is a hollow structure.
In a preferred embodiment of the present invention, the longitudinal water guide bracket and the transverse water guide bracket are made of aluminum alloy.
The invention has the beneficial effects that: the invention discloses a waterproof support structure of a photovoltaic special-shaped assembly frame, which has the following advantages:
1. because the special-shaped component frame is hollow, the conventional fixing component can only be pressed on the upper surface of the special-shaped component frame, and the fixing component is fixed at the lower edge of the special-shaped component frame, so that the mounting space is larger;
2. according to the invention, the clamping hook in the fixing component is directly pressed in the clamping groove of the longitudinal water chute, so that the installation is simpler and more convenient;
3. according to the waterproof gluing mode of the conventional assembly, the service life of a glue strip is short, the phenomenon of aging and water leakage can occur after long-time use, and the gluing cannot guarantee that the waterproof effect can be achieved without dead angles, and the waterproof gluing device can achieve the waterproof effect without dead angles and has the service life of 25 years through the installation mode that the longitudinal water guide groove and the transverse water guide groove are matched, so that the waterproof performance is better.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
fig. 1 is a schematic structural view of a preferred embodiment of a waterproof support structure for a photovoltaic special-shaped component frame according to the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a schematic view of another side of the structure of FIG. 1;
FIG. 4 is an enlarged view of portion A of FIG. 3;
FIG. 5 is a schematic structural diagram of a frame of the profile assembly;
FIG. 6 is a schematic structural view of a longitudinal water guide bracket;
FIG. 7 is an enlarged view of portion C of FIG. 6;
FIG. 8 is a front view of FIG. 6;
FIG. 9 is a perspective view of a transverse water guide bracket;
FIG. 10 is a front view of FIG. 9;
FIG. 11 is a perspective view of the intermediate compression member, fastener and mating member being connected;
FIG. 12 is a front view of FIG. 11;
FIG. 13 is a schematic view of the construction of the intermediate compression member;
FIG. 14 is a perspective view of the side compression members, fastener elements and mating elements in connection;
FIG. 15 is a front view of FIG. 14;
FIG. 16 is a schematic view of the construction of the side hold down;
FIG. 17 is a schematic view of a connection structure of a stent structure according to an embodiment;
FIG. 18 is a partial cross-sectional view of an embodiment of a stent structure;
fig. 19 is an enlarged view of portion B of fig. 2;
fig. 20 is a front view of the fitting.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-20, an embodiment of the present invention includes:
as shown in fig. 1-4, a waterproof support structure of photovoltaic special-shaped component frame includes: the photovoltaic module fixing device comprises a longitudinal water guide support 1 extending along the longitudinal direction, a transverse water guide support 2 arranged on the longitudinal water guide support 1 and extending along the transverse direction, and a fixing component capable of fixing a photovoltaic module 3 on the longitudinal water guide support 1, wherein a special-shaped component frame 4 is arranged at the edge of the photovoltaic module 3.
As shown in fig. 5, the middle part of the profile assembly frame 4 is a hollow structure.
As shown in fig. 6 to 7, the longitudinal water guide bracket 1 includes a base plate 101 extending in a longitudinal direction, and a first support part 102, a second support part 103, and a third support part 104 fixedly connected to the base plate 101 and extending in the longitudinal direction, wherein the first support part 102, the second support part 103, and the third support part 104 have the same height, the second support part 103 is disposed between the first support part 102 and the third support part 104, a first water guide channel 105 extending in the longitudinal direction is formed between the first support part 102 and the second support part 103, a second water guide channel 106 extending in the longitudinal direction is formed between the third support part 104 and the second support part 103, and a clamping groove 107 is formed in the middle of the second support part 103 by being recessed inward.
As shown in fig. 8, the first support 102 and the third support 104 are arranged in a mirror image and each include a first plate a fixedly connected to the substrate 101, a second plate b fixedly connected to the first plate a, and a third plate c having one end fixedly connected to the second plate b and the other end fixedly connected to the substrate 101. The cross-sectional shapes of the first support 102 and the third support 104 are trapezoidal, and the first support 102 and the third support 104 are hollow.
The second supporting portion 103 includes a fourth plate d and a fifth plate e respectively fixedly connected to the substrate 101, a sixth plate f fixedly connected to the fourth plate d, a seventh plate g fixedly connected to the fifth plate e, and an eighth plate h having one end fixedly connected to the sixth plate f and the other end fixedly connected to the seventh plate g, and being recessed inwards to form a clamping groove 107. The second support 103 is hollow, and a fourth plate d and a fifth plate e are perpendicular to the base plate 101, respectively, and a sixth plate f is perpendicular to the fourth plate d, and a fifth plate e is perpendicular to the seventh plate g.
As shown in fig. 9 to 10, the lateral water guide bracket 2 includes a connection portion 202 formed with a third water guide channel 201 extending in a lateral direction, and fourth and fifth support portions 203 and 204 formed at front and rear sides of the connection portion 202 and extending in the lateral direction, and the cross-sections of the fourth and fifth support portions 203 and 204 are each "L" shaped.
As shown in fig. 18, the left side of the connecting portion 202 is disposed on the third supporting portion 104 of one longitudinal water guiding bracket 1, the third water guiding groove 201 is communicated with the second water guiding groove 106, the right side of the connecting portion 202 is disposed on the first supporting portion 102 of the other longitudinal water guiding bracket 1, the third water guiding groove 201 is communicated with the first water guiding groove 105, and when it rains, rainwater penetrating into the bracket structure from a slit between the photovoltaic modules 3 can be collected through the third water guiding groove 201 and flow out from the first water guiding groove 105 and the second water guiding groove 106.
As shown in fig. 4, the transverse water chute 2 is clamped on the profiled assembly frames 4 of two adjacent photovoltaic assemblies 3 distributed along the longitudinal direction, and the fourth supporting portion 203 and the fifth supporting portion 204 are respectively located below the two adjacent photovoltaic assemblies 3 in the longitudinal direction.
As shown in fig. 11-13 and 17-18, the fixing assembly includes a middle pressing member 5, a side pressing member 6, a fixing member 7 and a matching member 8, the matching member 8 is clamped on the clamping groove 107, and when the longitudinal water guide bracket 1 is located between two adjacent photovoltaic assemblies 3, the middle pressing member 5 is fixedly connected with the longitudinal water guide bracket 1 through the fixing member 7 and the matching member 8.
The middle pressing piece 5 comprises a first substrate 51 and first pressing parts 52 formed by bending two ends of the first substrate 51 downwards, the lower surfaces of the first pressing parts 52 are in a sawtooth shape, and the first pressing parts 52 are in contact with the lower edge of the special-shaped component frame 4.
As shown in fig. 14-16 and 19, when the longitudinal water guide bracket 1 is located at the edge, the side pressing member 6 is fixedly connected with the longitudinal water guide bracket 1 through the fixing member 7 and the mating member 8. This fixing is substantially similar to the fixing of the photovoltaic module 3 by the intermediate hold-down 5 and the longitudinal water-guiding bracket 1.
The lateral pressing part 6 comprises a second substrate 61, and a second pressing part 62 and a third pressing part 63 which are respectively formed by bending two ends of the second substrate 61 downwards, the lower surfaces of the second pressing part 62 and the third pressing part 63 are in a sawtooth shape, the third pressing part 63 is abutted against the longitudinal water guide support 1, and the second pressing part 62 is in contact with the lower edge of the special-shaped component frame 1. The cross-sectional shapes of the first pressing part 52, the second pressing part 62 and the third pressing part 63 are inverted T-shaped, and the length of the third pressing part 63 is greater than that of the second pressing part 62.
The lower surfaces of the first pressing part 52, the second pressing part 62 and the third pressing part 63 are all arranged in a sawtooth shape, so that the friction coefficient of a contact surface can be increased, the friction force is increased, the anti-sliding coefficient of the middle pressing part 5 and the side pressing part 6 is increased, and the overall stability is improved. The fixing member 7 is a conventional fixing member such as a bolt or a screw.
As shown in fig. 20, the engaging member 8 includes a connecting portion 81 connected to the fixing member 7, and hooks 82 fixedly connected below both ends of the connecting portion 81 and engaging with the engaging grooves 107.
The longitudinal water guide support 1, the transverse water guide support 2, the middle pressing piece 5 and the side pressing piece 6 are all made of aluminum alloy, so that the waterproof support structure of the photovoltaic special-shaped assembly frame is light in overall weight and convenient to mount.
In summary, the waterproof support structure for the photovoltaic special-shaped assembly frame provided by the invention has the following advantages:
1. because the special-shaped component frame is hollow, the conventional fixing component can only be pressed on the upper surface of the special-shaped component frame, and the fixing component is fixed at the lower edge of the special-shaped component frame, so that the mounting space is larger;
2. according to the invention, the clamping hook in the fixing component is directly pressed in the clamping groove of the longitudinal water chute, so that the installation is simpler and more convenient;
3. according to the waterproof gluing mode of the conventional assembly, the service life of a glue strip is short, the phenomenon of aging and water leakage can occur after long-time use, and the gluing cannot guarantee that the waterproof effect can be achieved without dead angles, and the waterproof gluing device can achieve the waterproof effect without dead angles and has the service life of 25 years through the installation mode that the longitudinal water guide groove and the transverse water guide groove are matched, so that the waterproof performance is better.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a waterproof supporting structure of photovoltaic dysmorphism subassembly frame which characterized in that includes: the photovoltaic module comprises a longitudinal water guide support extending along the longitudinal direction, a transverse water guide support arranged on the longitudinal water guide support and extending along the transverse direction, and a fixing assembly capable of fixing the photovoltaic module on the longitudinal water guide support, wherein the edge of the photovoltaic module is provided with a special-shaped module frame;
the longitudinal water guide support comprises a base plate extending along the longitudinal direction, a first supporting part, a second supporting part and a third supporting part, wherein the first supporting part, the second supporting part and the third supporting part are fixedly connected to the base plate and extend along the longitudinal direction;
the transverse water guide support comprises a connecting portion, a fourth supporting portion and a fifth supporting portion, wherein a third water guide groove extending in the transverse direction is formed in the connecting portion, the fourth supporting portion and the fifth supporting portion are formed in the front side and the rear side of the connecting portion and extend in the transverse direction, the left side of the connecting portion is arranged on the third supporting portion of one longitudinal water guide support, the third water guide groove is communicated with the second water guide groove, the right side of the connecting portion is arranged on the first supporting portion of the other longitudinal water guide support, the third water guide groove is communicated with the first water guide groove, the transverse water guide groove is clamped on special-shaped assembly frames of two adjacent photovoltaic assemblies distributed in the longitudinal direction, and the fourth supporting portion and the fifth supporting portion are located below the two adjacent photovoltaic assemblies in the longitudinal direction respectively.
2. The waterproof support structure for the photovoltaic special-shaped assembly frame as claimed in claim 1, wherein the first support part and the third support part are arranged in a mirror image manner and each comprise a first plate fixedly connected with the substrate, a second plate fixedly connected with the first plate, and a third plate fixedly connected with the second plate at one end and the substrate at the other end.
3. The waterproof support structure for the photovoltaic special-shaped assembly frame is characterized in that the second supporting portion comprises a fourth plate, a fifth plate, a sixth plate, a seventh plate and an eighth plate, the fourth plate and the fifth plate are fixedly connected to the base plate, the sixth plate is fixedly connected to the fourth plate, the seventh plate is fixedly connected to the fifth plate, one end of the eighth plate is fixedly connected to the sixth plate, the other end of the eighth plate is fixedly connected to the seventh plate, and the eighth plate is recessed inwards to form a clamping groove.
4. The waterproof support structure of the photovoltaic special-shaped component frame is characterized in that the fixing component comprises a middle pressing piece, a side pressing piece, a fixing piece and a matching piece, the matching piece is clamped on the clamping groove, and when the longitudinal water guide support is located between two adjacent photovoltaic components, the middle pressing piece is fixedly connected with the longitudinal water guide support through the fixing piece and the matching piece; when the longitudinal water guide support is positioned at the edge part, the side pressing piece is fixedly connected with the longitudinal water guide support through a fixing piece and a matching piece.
5. The waterproof support structure for the photovoltaic special-shaped component frame is characterized in that the middle pressing piece comprises a first base plate and first pressing portions formed by bending the two ends of the first base plate downwards respectively, the lower surface of each first pressing portion is in a sawtooth shape, and the first pressing portions are in contact with the lower edge of the special-shaped component frame.
6. The waterproof support structure for the photovoltaic special-shaped assembly frame is characterized in that the lateral pressing piece comprises a second substrate, and a second pressing portion and a third pressing portion which are formed by bending two ends of the second substrate downwards respectively, the lower surfaces of the second pressing portion and the third pressing portion are in a sawtooth shape, the third pressing portion is abutted against the longitudinal water guide support, and the second pressing portion is in contact with the lower edge of the special-shaped assembly frame.
7. The waterproof support structure of a photovoltaic special-shaped component frame of claim 6, characterized in that the length of the third compressing part is greater than the length of the second compressing part.
8. The waterproof support structure for the photovoltaic special-shaped assembly frame as claimed in claim 4, wherein the matching member comprises a connecting portion connected with the fixing member, and a hook fixedly connected below two ends of the connecting portion and matched with the slot.
9. The waterproof support structure for the photovoltaic special-shaped component frame as claimed in claim 1, wherein the middle part of the special-shaped component frame is a hollow structure.
10. The waterproof support structure for the photovoltaic module as recited in any one of claims 1 to 9, wherein the longitudinal water guide support and the transverse water guide support are made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011249663.9A CN112422035A (en) | 2020-11-11 | 2020-11-11 | Waterproof support structure of photovoltaic special-shaped assembly frame |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011249663.9A CN112422035A (en) | 2020-11-11 | 2020-11-11 | Waterproof support structure of photovoltaic special-shaped assembly frame |
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| CN112422035A true CN112422035A (en) | 2021-02-26 |
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| CN202011249663.9A Pending CN112422035A (en) | 2020-11-11 | 2020-11-11 | Waterproof support structure of photovoltaic special-shaped assembly frame |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113783516A (en) * | 2021-10-12 | 2021-12-10 | 苏州中信博新能源电力科技有限公司 | Photovoltaic module's frame structure and photovoltaic module |
| WO2021250636A1 (en) * | 2020-06-11 | 2021-12-16 | Saint-Augustin Canada Electric Inc. | Solar panel assembly |
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| CN113783516A (en) * | 2021-10-12 | 2021-12-10 | 苏州中信博新能源电力科技有限公司 | Photovoltaic module's frame structure and photovoltaic module |
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