CN211182224U - Novel battery plate structure for photovoltaic module - Google Patents
Novel battery plate structure for photovoltaic module Download PDFInfo
- Publication number
- CN211182224U CN211182224U CN201921793174.2U CN201921793174U CN211182224U CN 211182224 U CN211182224 U CN 211182224U CN 201921793174 U CN201921793174 U CN 201921793174U CN 211182224 U CN211182224 U CN 211182224U
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- aluminum alloy
- alloy frame
- clamping
- plate structure
- plate
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- Expired - Fee Related
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- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 37
- 238000007789 sealing Methods 0.000 claims description 6
- 239000005341 toughened glass Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 239000012528 membrane Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Images
Classifications
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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)
Abstract
The utility model discloses a novel battery plate structure for photovoltaic module, which comprises a first clamping plate and an aluminum alloy frame, wherein the first clamping plate is arranged on the outer wall of the left end of the aluminum alloy frame, the first clamping plate is provided with two, and a first clamping groove is arranged between the two first clamping plates, the utility model discloses a novel battery plate structure for photovoltaic module, in the existing battery plate structure, the first connecting plate on the other battery plate structure is connected and fixed by a fixing nut and a fixing hole by utilizing the first clamping groove arranged between the two first clamping plates, the second connecting plate on the other battery plate structure is connected and fixed by a fixing nut and a fixing hole by utilizing the second clamping groove arranged between the two second clamping plates, so that a plurality of battery plate structures can be assembled and installed, the working area of the battery plate structure is increased, and the battery plate structure is simpler and more efficient in the actual assembling process, has good practicability.
Description
Technical Field
The utility model belongs to the technical field of the panel is relevant, concretely relates to novel battery plate structure for photovoltaic module.
Background
The photovoltaic module, also called a solar panel, is a core part of a solar power generation system and also is the most important part of the solar power generation system, and has the functions of converting solar energy into electric energy, sending the electric energy to a storage battery for storage or pushing a load to work, packaging the electric energy on a stainless steel, aluminum or other non-metal frame, installing glass on the frame and a back plate on the back, filling nitrogen and sealing, and the photovoltaic module or the solar cell module is integrally called as a module.
The prior battery plate structure technology has the following problems: the existing battery plate structure is still weak enough in the actual installation work process, the existing battery plate structure is mostly a square structure, and the corners are smooth frames, so that the battery plate structure is not beneficial to the combined installation among a plurality of battery plates, and the battery plate structure is relatively troublesome in the actual assembly process and relatively low in practicability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel battery plate structure for photovoltaic module to solve the current battery plate structure that proposes in the above-mentioned background art and mostly be square structure, the edge is for leveling the frame, is unfavorable for the aggregate erection between a plurality of panels like this, makes the battery plate structure comparatively troublesome in the equipment process of reality, the lower problem of practicality.
In order to achieve the above object, the utility model provides a following technical scheme: a novel battery plate structure for a photovoltaic assembly comprises a first clamping plate and an aluminum alloy frame, wherein the first clamping plate is arranged on the outer wall of the left end of the aluminum alloy frame, the number of the first clamping plates is two, a first clamping groove is arranged between the two first clamping plates, a second connecting plate is arranged on the outer wall of the right end of the aluminum alloy frame, a first connecting plate is arranged on the outer wall of the rear end of the aluminum alloy frame, the outer wall of the front end of the aluminum alloy frame is provided with two second clamping plates, a second clamping groove is arranged between the two second clamping plates, a TPT film is arranged right above the aluminum alloy frame, a lower EVA film is arranged right above the TPT film, be provided with the solar cell cluster directly over the EVA membrane of lower floor, be provided with upper EVA membrane directly over the solar cell cluster, be provided with toughened glass directly over the EVA membrane of upper strata.
Preferably, the inner parts of the outer walls of the upper ends of the first connecting plate, the second connecting plate, the first clamping plate and the second clamping plate are all provided with fixing holes.
Preferably, the aluminum alloy frame is formed by integral casting.
Preferably, the first clamping plate, the second clamping plate and the aluminum alloy frame are fixedly connected in a welding mode.
Preferably, the fixing holes are round hole-shaped structures with threads on the inner walls.
Preferably, the aluminum alloy frame and the components inside the aluminum alloy frame are connected in a sealing mode through silica gel.
Compared with the prior art of battery plate structure, the utility model provides a novel battery plate structure for photovoltaic module possesses following beneficial effect:
the utility model relates to a novel cell plate structure for photovoltaic module, which is improved and innovated on the basis of the prior cell plate structure, so that the cell plate structure for photovoltaic module is simple and convenient in the actual working and installation process and has good practical performance, the utility model discloses a novel cell plate structure for photovoltaic module, which is characterized in that a first connecting plate, a first clamping groove, a fixing hole, a second clamping plate, a second clamping groove, a second connecting plate and other structures are additionally arranged on the prior cell plate structure, the first clamping groove arranged between the two first clamping plates is used for connecting and fixing the first connecting plate on the other cell plate structure through a fixing nut and a fixing hole, the second clamping groove arranged between the two second clamping plates is used for connecting and fixing the second connecting plate on the other cell plate structure through a fixing nut and a fixing hole, so that a plurality of cell plate structures can be combined and installed, the working area of the cell panel structure is increased, so that the cell panel structure is simpler and more efficient in the actual assembling process, and good practicability is achieved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic view of an internal distribution structure of a novel battery plate structure for a photovoltaic module provided by the present invention;
fig. 2 is a schematic view of a three-dimensional structure of a novel battery plate for a photovoltaic module according to the present invention;
fig. 3 is a schematic view of an assembly structure of the first clamping plate according to the present invention;
in the figure: 1. tempering the glass; 2. a solar cell string; 3. a TPT film; 4. a first connecting plate; 5. a first splint; 6. a first clamping groove; 7. a fixing hole; 8. an aluminum alloy frame; 9. a second splint; 10. a second clamping groove; 11. a second connecting plate; 12. a lower EVA film; 13. and an upper EVA film.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a novel battery plate structure for a photovoltaic assembly comprises a first clamping plate 5 and an aluminum alloy frame 8, wherein the first clamping plate 5 is installed on the outer wall of the left end of the aluminum alloy frame 8, the aluminum alloy frame 8 and components inside the aluminum alloy frame 8 are connected in a silica gel sealing manner, so that the aluminum alloy frame 8 can play a good sealing performance, the operation is simple, the cost is low, the first clamping plate 5, the second clamping plate 9 and the aluminum alloy frame 8 are fixedly connected in a welding manner, so that the firmness between the first clamping plate 5, the second clamping plate 9 and the aluminum alloy frame 8 is ensured, the safety and stability are realized in the assembly process, the aluminum alloy frame 8 is integrally cast and formed, so that the stability of the aluminum alloy frame 8 structure is ensured, a pressing part is protected, a certain sealing and supporting effect is realized, the number of the first clamping plates 5 is two, a first clamping groove 6 is formed between the two first clamping plates 5, be provided with second connecting plate 11 on the right-hand member outer wall of aluminum alloy frame 8, be provided with first connecting plate 4 on the rear end outer wall of aluminum alloy frame 8, first connecting plate 4, second connecting plate 11, first splint 5 and the inside fixed orifices 7 that all is provided with of second splint 9's upper end outer wall.
A novel cell plate structure for a photovoltaic module is disclosed, wherein fixing holes 7 are round hole-shaped structures with threads on the inner walls, the inner walls are round hole-shaped fixing holes 7 with threads, a first connecting plate 4 and a second connecting plate 11 are respectively fixed in a first clamping groove 6 and a second clamping groove 10 by fixing nuts, the first connecting plate 4 and a first clamping plate 5 are stably connected by fixing nuts under the combined action of the fixing holes 7, so that two different cell plate structures can be assembled, a second clamping plate 9 is arranged on the outer wall of the front end of an aluminum alloy frame 8, two second clamping plates 9 are arranged, a second clamping groove 10 is arranged between the two second clamping plates 9, a TPT film 3 is arranged right above the aluminum alloy frame 8, a lower EVA film 12 is arranged right above the TPT film 3, a solar cell string 2 is arranged right above the lower EVA film 12, an upper EVA film 13 is arranged right above the solar cell string 2, and tempered glass 1 is arranged right above the upper EVA film 13.
The utility model discloses a theory of operation and use flow: the utility model relates to a novel cell plate structure for photovoltaic module, which is a solid device for realizing P-V conversion by utilizing the electronic characteristic of semiconductor material, when a photovoltaic cell is irradiated by sunlight, positive and negative charges are accumulated on the two sides of a P-n junction to generate photoproduction voltage, a built-in electric field is formed, namely 'photoproduction volt effect', if electrodes are led out from the two side surfaces of the built-in electric field and proper load is connected, current is formed, and power is obtained on the load, after the utility model is installed, the novel cell plate structure for photovoltaic module mainly comprises structures such as toughened glass 1, a solar cell string 2, a TPT film 3, an aluminum alloy frame 8, upper and lower EVA films 12, a first connecting plate 4, a first clamping plate 5, a first clamping groove 6, a fixing hole 7, a second clamping plate 9, a second clamping groove 10, a second connecting plate 11 and the like, the EVA is mainly used for bonding the toughened glass 1 and the solar cell string 2, utilize the first connecting plate 4 on the first double-layered groove 6 that sets up between two first splint 5 with another battery plate structure, connect fixedly through fixation nut and fixed orifices 7, utilize the second double-layered groove 10 that sets up between two second splint 9 with the second connecting plate 11 on another battery plate structure, connect fixedly through fixation nut and fixed orifices 7, make and to carry out the composite erection between a plurality of battery plate structures, increase the working area of battery plate structure, make the battery plate structure more simple high-efficient in the assembling process of reality, and the practicality is good.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel battery plate structure for photovoltaic module, includes first splint (5) and aluminum alloy frame (8), its characterized in that: the solar cell frame is characterized in that the first clamping plates (5) are arranged on the outer wall of the left end of an aluminum alloy frame (8), the number of the first clamping plates (5) is two, a first clamping groove (6) is formed between the first clamping plates (5), a second connecting plate (11) is arranged on the outer wall of the right end of the aluminum alloy frame (8), a first connecting plate (4) is arranged on the outer wall of the rear end of the aluminum alloy frame (8), a second clamping plate (9) is arranged on the outer wall of the front end of the aluminum alloy frame (8), the number of the second clamping plates (9) is two, a second clamping groove (10) is formed between the two second clamping plates (9), a TPT film (3) is arranged right above the aluminum alloy frame (8), a lower EVA film (12) is arranged right above the TPT film (3), and a solar cell string (2) is arranged right above the lower EVA film (12), an upper EVA film (13) is arranged right above the solar cell string (2), and toughened glass (1) is arranged right above the upper EVA film (13).
2. The novel cell plate structure for photovoltaic modules according to claim 1, wherein: the inner parts of the outer walls of the upper ends of the first connecting plate (4), the second connecting plate (11), the first clamping plate (5) and the second clamping plate (9) are all provided with fixing holes (7).
3. The novel cell plate structure for photovoltaic modules according to claim 1, wherein: the aluminum alloy frame (8) is formed by integral casting.
4. The novel cell plate structure for photovoltaic modules according to claim 1, wherein: the first clamping plate (5), the second clamping plate (9) and the aluminum alloy frame (8) are fixedly connected in a welding mode.
5. The novel cell plate structure for photovoltaic modules according to claim 2, wherein: the fixing holes (7) are round hole-shaped structures with threads on the inner walls.
6. The novel cell plate structure for photovoltaic modules according to claim 1, wherein: and the aluminum alloy frame (8) is connected with the components inside the aluminum alloy frame in a sealing way through silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921793174.2U CN211182224U (en) | 2019-10-24 | 2019-10-24 | Novel battery plate structure for photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921793174.2U CN211182224U (en) | 2019-10-24 | 2019-10-24 | Novel battery plate structure for photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211182224U true CN211182224U (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921793174.2U Expired - Fee Related CN211182224U (en) | 2019-10-24 | 2019-10-24 | Novel battery plate structure for photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211182224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112271998A (en) * | 2020-09-22 | 2021-01-26 | 上海宣扬能源科技有限公司 | Photovoltaic power generation system |
-
2019
- 2019-10-24 CN CN201921793174.2U patent/CN211182224U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112271998A (en) * | 2020-09-22 | 2021-01-26 | 上海宣扬能源科技有限公司 | Photovoltaic power generation system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20201024 |
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| CF01 | Termination of patent right due to non-payment of annual fee |