CN213461646U - Corrosion-resistant photovoltaic module frame - Google Patents
Corrosion-resistant photovoltaic module frame Download PDFInfo
- Publication number
- CN213461646U CN213461646U CN202021869969.XU CN202021869969U CN213461646U CN 213461646 U CN213461646 U CN 213461646U CN 202021869969 U CN202021869969 U CN 202021869969U CN 213461646 U CN213461646 U CN 213461646U
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- CN
- China
- Prior art keywords
- aluminum alloy
- alloy frame
- fixedly connected
- corrosion
- photovoltaic module
- 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.)
- Expired - Fee Related
Links
- 230000007797 corrosion Effects 0.000 title claims abstract description 17
- 238000005260 corrosion Methods 0.000 title claims abstract description 17
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 88
- 239000000463 material Substances 0.000 claims abstract description 17
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 11
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims abstract description 11
- 230000006978 adaptation Effects 0.000 claims abstract 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 8
- 239000012790 adhesive layer Substances 0.000 claims description 8
- 239000010410 layer Substances 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- 239000010703 silicon Substances 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 3
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 12
- 239000005038 ethylene vinyl acetate Substances 0.000 description 12
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 12
- 238000007789 sealing Methods 0.000 description 12
- 238000010248 power generation Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 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
- 238000013082 photovoltaic technology Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
Classifications
-
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a corrosion-resistant photovoltaic module frame, including the aluminum alloy frame, the outer fixed surface of aluminum alloy frame is connected with titanium oxide layer, the inside wall of aluminum alloy frame is seted up flutedly, the inside of aluminum alloy frame is equipped with the plane skylight, the left surface sliding connection of plane skylight has the card post with recess looks adaptation. The utility model discloses in, through the titanium oxide layer that sets up, can utilize the chemical stability of titanium oxide layer, protect aluminum alloy frame surface, avoid aluminum alloy frame surface by ammoniation and oxidation, cause the damage of aluminum alloy frame, increase the life of aluminum alloy frame, through the screw fastening hole that sets up, can utilize the threaded connection between screw nail and the screw thread fixed orifices, carry out the thread tightening to daylighting panel and bottom plate, and realize fixed to the centre gripping of EVA material board, increase photovoltaic equipment's steadiness, effectually protect photovoltaic equipment, avoid photovoltaic equipment's damage, the staff's of being convenient for installation.
Description
Technical Field
The utility model relates to a photovoltaic technology field especially relates to a corrosion-resistant photovoltaic module frame.
Background
The photovoltaic is a short for a solar photovoltaic power generation system, which is a novel power generation system for directly converting solar radiation energy into electric energy by utilizing the photovoltaic effect of a solar cell semiconductor material, and has two modes of independent operation and grid-connected operation, in order to save natural resources, the photovoltaic power generation is generally applied, in the use process of the photovoltaic power generation, a photovoltaic component frame is often required to be used for supporting the photovoltaic equipment so as to facilitate the power generation of the photovoltaic equipment, the existing photovoltaic frame component mostly uses four aluminum alloy rods for supporting the photovoltaic equipment, the aluminum alloy frame component is easily aminated by ammonia gas in the air or oxidized by oxygen gas in the air after being used for a long time to cause the damage of the frame, the existing frame cannot clamp and fix the photovoltaic equipment, the photovoltaic equipment is easily dropped during installation, and the damage of the photovoltaic equipment is caused, the installation of staff to photovoltaic equipment is not convenient for, for this reason we a corrosion-resistant photovoltaic module frame.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the corrosion-resistant photovoltaic module frame that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the solar cell frame comprises an aluminum alloy frame, wherein a titanium oxide layer is fixedly connected to the outer surface of the aluminum alloy frame, a groove is formed in the inner side wall of the aluminum alloy frame, a daylighting panel is arranged inside the aluminum alloy frame, a clamping column matched with the groove is connected to the left side face of the daylighting panel in a sliding mode, the clamping column is clamped with the groove, an EVA (ethylene vinyl acetate) material plate is fixedly connected to the right side face of the aluminum alloy frame, adhesive layers are fixedly connected to the upper surface of the EVA material plate and the bottom face of the EVA material plate, a bottom plate is fixedly connected to the inner bottom wall of the aluminum alloy frame, one side face, close to the bottom plate and the daylighting panel, of the bottom plate is fixedly connected to one side face, far away from the two adhesive layers, a group of solar silicon cells is arranged inside the EVA material plate, each group of solar silicon cells is electrically connected through welding wires, and a, the lighting board is characterized in that a sealing groove is formed in the upper surface of the lighting board, a sealing column matched with the sealing groove is fixedly connected to the right end of the aluminum alloy frame, the sealing column is clamped with the sealing groove, and two groups of mounting seats which are arranged equidistantly are fixedly connected to the bottom surface of the aluminum alloy frame.
As a further description of the above technical solution:
the top of aluminum alloy frame and the left side of aluminum alloy frame all are equipped with two crash pads, and are two sets of a side that the crash pad is close to each other respectively with the upper surface of aluminum alloy frame and the left surface fixed connection of aluminum alloy frame.
As a further description of the above technical solution:
the upper surface of daylighting panel has seted up the spacing groove, the spacing groove is located the left side of seal groove.
As a further description of the above technical solution:
the upper surface of plane skylight and the equal fixedly connected with protection pad in bottom surface of plane skylight, two a side that the protection pad kept away from each other is respectively with the interior roof of aluminum alloy frame and the interior diapire fixed connection of aluminum alloy frame.
As a further description of the above technical solution:
the aluminum alloy frame is characterized in that a non-slip mat is arranged inside the aluminum alloy frame, and the left side face of the non-slip mat is fixedly connected with the inner side wall of the aluminum alloy frame.
As a further description of the above technical solution:
every the mounting hole has all been seted up to the bottom surface of mount pad, the quantity of mounting hole is six at least.
As a further description of the above technical solution:
the inside of seal groove is equipped with sealed the pad, the bottom surface that seals up is connected with the inner wall fixed connection of seal groove.
The utility model discloses following beneficial effect has: through the titanium oxide layer that sets up, can utilize the chemical stability of titanium oxide layer, effectually protect aluminum alloy frame surface, avoid aluminum alloy frame surface by ammoniation and oxidation, cause the damage of aluminum alloy frame, effectively increase the life of aluminum alloy frame, through the screw thread fixed orifices that sets up, can be convenient utilize threaded connection between screw thread nail and the screw thread fixed orifices, carry out the screw thread fixation to daylighting board and bottom plate, and realize that the centre gripping to the EVA material board is fixed, increase photovoltaic equipment's steadiness, effectually protect photovoltaic equipment, avoid photovoltaic equipment's damage, mount pad and mounting hole through setting up, can be convenient install and fix aluminum alloy frame, increase the stability of aluminum alloy frame, be convenient for staff's work.
Drawings
FIG. 1 is a cross-sectional view of a front view of an aluminum alloy frame of a corrosion-resistant photovoltaic module according to the present invention;
fig. 2 is a cross-sectional view of a side view of an aluminum alloy frame of a corrosion-resistant photovoltaic module according to the present invention;
fig. 3 is an enlarged schematic view of a structure at a position a in the boundary diagram 1 of the corrosion-resistant photovoltaic module provided by the present invention.
Illustration of the drawings:
1. an aluminum alloy frame; 2. a titanium oxide layer; 3. an anti-collision pad; 4. a groove; 5. clamping the column; 6. a non-slip mat; 7. a mounting seat; 8. mounting holes; 9. a threaded fastener hole; 10. EVA material plate; 11. welding wires; 12. solar silicon cells; 13. an adhesive layer; 14. a daylighting panel; 15. a protective pad; 16. a base plate; 17. a limiting groove; 18. a gasket; 19. a sealing groove; 20. the column is sealed.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: the solar cell frame comprises an aluminum alloy frame 1, wherein a titanium oxide layer 2 is fixedly connected to the outer surface of the aluminum alloy frame 1, a groove 4 is formed in the inner side wall of the aluminum alloy frame 1, a lighting plate 14 is arranged in the aluminum alloy frame 1, a clamping column 5 matched with the groove 4 is connected to the left side surface of the lighting plate 14 in a sliding mode, the clamping column 5 is clamped with the groove 4, an EVA material plate 10 is fixedly connected to the right side surface of the aluminum alloy frame 1, adhesive layers 13 are fixedly connected to the upper surface of the EVA material plate 10 and the bottom surface of the EVA material plate 10, a bottom plate 16 is fixedly connected to the inner bottom wall of the aluminum alloy frame 1, one side surface, close to the lighting plate 14, of the bottom plate 16 is fixedly connected to one side surface, far away from each other, of the two adhesive layers 13, a group of solar silicon cells 12 is arranged in the EVA material plate 10, each group of solar silicon cells 12 is electrically connected, the sealing groove 19 is formed in the upper surface of the daylighting panel 14, the sealing columns 20 matched with the sealing groove 19 are fixedly connected to the right end of the aluminum alloy frame 1, the sealing columns 20 are clamped with the sealing groove 19, and the two groups of mounting seats 7 which are arranged equidistantly are fixedly connected to the bottom surface of the aluminum alloy frame 1.
The top of aluminum alloy frame 1 and the left side of aluminum alloy frame 1 all are equipped with two crash pads 3, and two sets of crash pads 3 side that are close to each other respectively with the upper surface of aluminum alloy frame 1 and the left surface fixed connection of aluminum alloy frame 1, can effectually protect aluminum alloy frame 1, avoid aluminum alloy frame 1 to appear colliding, cause photovoltaic equipment's damage.
The limiting groove 17 is formed in the upper surface of the daylighting panel 14, the limiting groove 17 is located on the left side of the sealing groove 19, the daylighting panel 14 can be effectively limited and fixed, fixing of the daylighting panel 14 is facilitated, and stability of the daylighting panel 14 is improved.
The equal fixedly connected with protection pad 15 of the upper surface of plane skylight 14 and the bottom surface of plane skylight 14, two protection pads 15 side of keeping away from each other respectively with the interior roof of aluminum alloy frame 1 and the interior diapire fixed connection of aluminum alloy frame 1, can carry out the shock attenuation protection to plane skylight 14, avoid the collision damage of plane skylight 14.
The inside of aluminum alloy frame 1 is equipped with slipmat 6, and slipmat 6's left surface and aluminum alloy frame 1's inside wall fixed connection, frictional force when 1 concatenation of aluminum alloy frame between can be effective, the steadiness of 1 concatenation of aluminum alloy frame between.
The inside of seal groove 19 is equipped with sealed 18, and the bottom surface of sealed 18 and the inner wall fixed connection of seal groove 19 can be effectively between the leakproofness of plane skylight 14 and aluminum alloy frame 1, avoid the rainwater to get into the inside of aluminum alloy frame 1, cause the corrosion damage of aluminum alloy frame 1.
The working principle is as follows: when the photovoltaic device is installed, firstly, the outer part of an aluminum alloy frame 1 is electroplated with a titanium oxide layer 2, the chemical stability of the titanium oxide layer 2 is utilized, the aluminum alloy frame 1 is prevented from being aminated and oxidized, the aluminum alloy frame 1 is prevented from being damaged, then a bottom plate 16 is placed on the inner bottom walls of two vertical aluminum alloy frames 1, an EVA material plate 10 and a solar silicon battery 12 are placed on the bottom plate 16 and are bonded and sealed through an adhesive layer 13, then two ends of a lighting plate 14 are conveniently inserted into the aluminum alloy frame 1, a groove 4 is clamped with a clamping column 5, then two transverse aluminum alloy frames 1 and two vertical aluminum alloy frames 1 are spliced and fixed, a screw is rotated to enter the inside of a screw fastening hole 9, the screw connection between the screw and the screw fastening hole 9 is utilized to generate clamping force on the lighting plate 14 and the bottom plate 16, and further the photovoltaic device is more stably fixed in the aluminum alloy frame 1, then utilize the staple to realize fixing the fixed equipment through mounting hole 8, be convenient for photovoltaic equipment's installation and fixed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a corrosion-resistant photovoltaic module frame, includes aluminum alloy frame (1), its characterized in that: the outer surface of the aluminum alloy frame (1) is fixedly connected with a titanium oxide layer (2), the inner side wall of the aluminum alloy frame (1) is provided with a groove (4), a lighting plate (14) is arranged inside the aluminum alloy frame (1), the left side surface of the lighting plate (14) is connected with a clamping column (5) matched with the groove (4) in a sliding manner, the clamping column (5) is clamped with the groove (4), the right side surface of the aluminum alloy frame (1) is fixedly connected with an EVA material plate (10), the upper surface of the EVA material plate (10) and the bottom surface of the EVA material plate (10) are both fixedly connected with adhesive layers (13), the inner bottom wall of the aluminum alloy frame (1) is fixedly connected with a bottom plate (16), one side surface of the bottom plate (16) close to the lighting plate (14) is fixedly connected with one side surface of the two adhesive layers (13) away from each other, the inside of EVA material board (10) is equipped with a set of solar energy silicon cell (12), every group solar energy silicon cell (12) all connect through bonding wire (11) electricity, a set of screw thread fastening hole (9) have all been seted up to the upper surface of aluminum alloy frame (1) and the bottom surface of aluminum alloy frame (1), seal groove (19) have been seted up to the upper surface of daylighting board (14), the right-hand member fixedly connected with of aluminum alloy frame (1) and seal post (20) of seal groove (19) looks adaptation, seal post (20) and seal groove (19) looks joint, the bottom surface fixedly connected with of aluminum alloy frame (1) has mount pad (7) that two sets of equidistance were arranged.
2. The corrosion-resistant photovoltaic module bezel of claim 1, wherein: the aluminum alloy frame is characterized in that two anti-collision pads (3) are arranged above the aluminum alloy frame (1) and on the left side of the aluminum alloy frame (1), and the anti-collision pads (3) are two groups, wherein one side face, close to each other, of each anti-collision pad is fixedly connected with the upper surface of the aluminum alloy frame (1) and the left side face of the aluminum alloy frame (1) respectively.
3. The corrosion-resistant photovoltaic module bezel of claim 1, wherein: the upper surface of daylighting board (14) has seted up spacing groove (17), spacing groove (17) are located the left side of seal groove (19).
4. The corrosion-resistant photovoltaic module bezel of claim 1, wherein: the upper surface of the daylighting panel (14) and the bottom surface of the daylighting panel (14) are fixedly connected with protection pads (15), and one side of each protection pad (15) far away from each other is fixedly connected with the inner top wall of the aluminum alloy frame (1) and the inner bottom wall of the aluminum alloy frame (1).
5. The corrosion-resistant photovoltaic module bezel of claim 1, wherein: the aluminum alloy frame is characterized in that a non-slip mat (6) is arranged inside the aluminum alloy frame (1), and the left side face of the non-slip mat (6) is fixedly connected with the inner side wall of the aluminum alloy frame (1).
6. The corrosion-resistant photovoltaic module bezel of claim 1, wherein: every mounting hole (8) have all been seted up to the bottom surface of mount pad (7), the quantity of mounting hole (8) is six at least.
7. The corrosion-resistant photovoltaic module bezel of claim 1, wherein: the inside of seal groove (19) is equipped with sealed pad (18), the bottom surface that seals up (18) and the inner wall fixed connection of seal groove (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021869969.XU CN213461646U (en) | 2020-09-01 | 2020-09-01 | Corrosion-resistant photovoltaic module frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021869969.XU CN213461646U (en) | 2020-09-01 | 2020-09-01 | Corrosion-resistant photovoltaic module frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213461646U true CN213461646U (en) | 2021-06-15 |
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ID=76319415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021869969.XU Expired - Fee Related CN213461646U (en) | 2020-09-01 | 2020-09-01 | Corrosion-resistant photovoltaic module frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213461646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115333445A (en) * | 2022-09-17 | 2022-11-11 | 江苏库纳实业有限公司 | Photovoltaic module aluminum frame with corrosion resistance function |
-
2020
- 2020-09-01 CN CN202021869969.XU patent/CN213461646U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115333445A (en) * | 2022-09-17 | 2022-11-11 | 江苏库纳实业有限公司 | Photovoltaic module aluminum frame with corrosion resistance function |
| CN115333445B (en) * | 2022-09-17 | 2023-12-08 | 江苏库纳实业有限公司 | Photovoltaic module aluminum frame with corrosion resistance function |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |
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| CF01 | Termination of patent right due to non-payment of annual fee |