CN217545933U - Be applied to photovoltaic cell module's clearance membrane - Google Patents
Be applied to photovoltaic cell module's clearance membrane Download PDFInfo
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- CN217545933U CN217545933U CN202220613754.4U CN202220613754U CN217545933U CN 217545933 U CN217545933 U CN 217545933U CN 202220613754 U CN202220613754 U CN 202220613754U CN 217545933 U CN217545933 U CN 217545933U
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- photovoltaic cell
- plastic film
- clamping
- frame
- solar photovoltaic
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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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Abstract
The utility model relates to the technical field of gap films of photovoltaic cell components, and discloses a gap film applied to a photovoltaic cell component, which comprises a plastic film, wherein the plastic film is provided with a plurality of through holes, the plastic film is provided with a plurality of heat-conducting parts, and the upper surface and the lower surface of the plastic film are both coated with graphene heat-radiating coatings; the heat conducting component is a graphene heat dissipation column, and the plurality of graphene heat dissipation columns are correspondingly inserted and installed in the plurality of through holes. The utility model discloses in, the plastic film centre gripping of installing heat-conducting component is between two solar photovoltaic cell panels, can strengthen the thermal diffusivity between two solar photovoltaic cell panels through graphite alkene thermal coating and the graphite alkene heat dissipation post on the plastic film, it gathers to reduce solar photovoltaic cell panel at the heat of during operation, avoids solar photovoltaic cell panel's overheated, can be convenient for the plastic film installation between two solar photovoltaic cell panels through fixture with fixed.
Description
Technical Field
The utility model relates to a photovoltaic cell module's clearance film technical field specifically is a be applied to photovoltaic cell module's clearance membrane.
Background
Photovoltaic cell subassembly comprises a plurality of solar photovoltaic cell panel usually, through equipment and concatenation, make it to form the photovoltaic system who erects, when a plurality of solar photovoltaic cell panel assembled together, often assemble from top to bottom earlier, horizontal equipment again, when assembling from top to bottom, need laminate one deck plastic film between two solar photovoltaic cell panel, however, this layer of plastic film of laminating blocks the heat of solar photovoltaic cell panel during operation very easily and gives off, cause solar photovoltaic cell panel to be overheated easily, for this reason, provide a clearance membrane of being applied to photovoltaic cell subassembly.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a gap film applied to a photovoltaic cell component.
In order to achieve the above object, the utility model provides a following technical scheme: the clearance film applied to the photovoltaic cell module comprises a plastic film, wherein a plurality of through holes are formed in the plastic film, a plurality of heat conducting parts are arranged on the plastic film, and graphene heat dissipation coatings are coated on the upper surface and the lower surface of the plastic film;
the heat conducting component is a graphene heat dissipation column, and the plurality of graphene heat dissipation columns are correspondingly inserted and installed in the plurality of through holes.
Through adopting above-mentioned technical scheme, the plastic film centre gripping of installing heat-conducting component is between two solar photovoltaic cell panels, can strengthen the thermal diffusivity between two solar photovoltaic cell panels through graphite alkene heat dissipation coating and the graphite alkene heat dissipation post on the plastic film, reduces solar photovoltaic cell panel and gathers at the heat of during operation, avoids solar photovoltaic cell panel's overheated.
Preferably, the plastic film is provided with a clamping mechanism.
Through adopting above-mentioned technical scheme, can be convenient for the installation and the fixed of plastic film between two solar photovoltaic cell panels through fixture, avoid its off normal and slippage.
Preferably, fixture includes that the centre gripping is installed in the last clamp frame of plastic film's upper surface and centre gripping is installed in the lower clamp frame of plastic film's lower surface, the joint structure that can mutually support is all installed in the four corners between last clamp frame and the lower clamp frame.
Through adopting above-mentioned technical scheme, go up the clamp frame and can fix the plastic film centre gripping with lower clamp frame effectively, can be together fixed with last clamp frame and lower clamp frame effectively through the joint structure, also be convenient for the maintenance and the dismantlement in later stage simultaneously.
Preferably, the clamping structure comprises clamping rings fixedly arranged at four corners of the upper surface of the lower clamping frame and clamping columns fixedly arranged at four corners of the lower surface of the upper clamping frame and corresponding to the clamping rings;
when the upper clamping frame and the lower clamping frame clamp the plastic film, the clamping columns are inserted and installed in the clamping rings.
By adopting the technical scheme, the implementation mode of the clamping structure is further optimized.
Preferably, both sides of the upper surface of the upper clamping frame are vertically and fixedly provided with upper fixing plates, and both ends of each upper fixing plate are provided with a plurality of upper assembling holes;
the lower surface of the lower clamping frame is vertically and fixedly provided with a lower fixing plate on two sides corresponding to the upper fixing plate, and a plurality of lower assembling holes are formed in two ends of the lower fixing plate.
Through adopting above-mentioned technical scheme, at last double-layered frame with the fixed back of lower double-layered frame with the plastic film centre gripping, when installing between two solar photovoltaic cell panel, two upper fixed plate and two bottom plate can laminate mutually with solar photovoltaic cell panel's side, a plurality of upper assembling hole and a plurality of lower assembling hole are used for construction bolt, the photovoltaic constructor of being convenient for passes through the bolt with fixture and solar photovoltaic cell panel fastening connection.
Preferably, the shape and size of the upper clamping frame and the lower clamping frame are the same.
Through adopting above-mentioned technical scheme to be convenient for make go up the clamp frame and can cooperate with lower clamp frame, make go up clamp frame and clamp frame down and can carry out the centre gripping better to plastic film and fix.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, the plastic film centre gripping of installing heat-conducting part is between two solar photovoltaic cell panels, can strengthen the thermal diffusivity between two solar photovoltaic cell panels through graphite alkene heat dissipation coating and the graphite alkene heat dissipation post on the plastic film, reduces solar photovoltaic cell panel and gathers at the heat of during operation, avoids solar photovoltaic cell panel's overheated.
2. The utility model discloses in, the plastic film installation and the fixed between two solar photovoltaic cell panels of being convenient for through fixture avoid its off normal and slippage.
3. The utility model discloses in, it can be fixed with the plastic film centre gripping effectively to go up clamping frame and lower clamping frame, can be together fixed with last clamping frame and lower clamping frame effectively through the joint structure, also be convenient for the maintenance and the dismantlement in later stage simultaneously.
4. The utility model discloses in, at last double-layered frame with the fixed back of lower double-layered frame with the plastic film centre gripping, when installing between two solar photovoltaic cell panel, two upper fixed plate and two bottom plates can laminate mutually with solar photovoltaic cell panel's side, a plurality of upper assembling holes and a plurality of lower assembling hole are used for construction bolt, the photovoltaic constructor of being convenient for passes through the bolt with fixture and solar photovoltaic cell panel fastening connection.
Drawings
Fig. 1 is a schematic diagram of a three-dimensional structure of a gap film applied to a photovoltaic cell module according to the present invention;
fig. 2 is an exploded view of a gap film applied to a photovoltaic cell module according to the present invention;
FIG. 3 is an enlarged three-dimensional view of portion A of FIG. 2;
FIG. 4 is an enlarged three-dimensional view of the portion B of FIG. 2;
fig. 5 is a schematic three-dimensional structure diagram of a lower clamping frame applied to a gap film of a photovoltaic cell module according to the present invention;
FIG. 6 is an enlarged three-dimensional view of the portion C of FIG. 5;
fig. 7 is a schematic diagram of a three-dimensional structure of an upper clamping frame applied to a gap film of a photovoltaic cell module according to the present invention;
FIG. 8 is an enlarged three-dimensional view of the portion D of FIG. 7;
fig. 9 is a schematic diagram of a three-dimensional structure of a plastic film applied to a gap film of a photovoltaic cell module.
In the figure: 1. a plastic film; 11. a through hole; 2. a clamping mechanism; 21. an upper clamping frame; 22. an upper fixing plate; 23. an upper assembly hole; 24. a lower clamping frame; 25. a lower fixing plate; 26. a lower assembly hole; 3. a heat conductive member; 31. a graphene heat-dissipating stud; 4. a snap ring; 5. the clamping column.
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.
Example one
Referring to fig. 1-9, the present invention provides a technical solution:
as shown in fig. 1 to 9, a gap film applied to a photovoltaic cell module includes a plastic film 1, the plastic film 1 is provided with a plurality of through holes 11, the plastic film 1 is provided with a plurality of heat conducting members 3, and the upper and lower surfaces of the plastic film 1 are coated with graphene heat dissipation coatings;
wherein, heat-conducting component 3 is graphite alkene heat dissipation post 31, and a plurality of graphite alkene heat dissipation post 31 is all installed in a plurality of through-hole 11 with pegging graft correspondingly.
The plastic film 1 provided with the heat conducting part 3 is clamped between the two solar photovoltaic cell panels, the heat dissipation performance between the two solar photovoltaic cell panels can be enhanced through the graphene heat dissipation coating on the plastic film 1 and the graphene heat dissipation column 31, heat accumulation of the solar photovoltaic cell panels during working is reduced, and overheating of the solar photovoltaic cell panels is avoided.
Example two
The improvement on the basis of the first embodiment:
as shown in fig. 1 to 9, in order to facilitate installation of the plastic film 1 and the clamping mechanism 2, the clamping mechanism 2 is installed on the plastic film 1, and the plastic film 1 can be conveniently installed and fixed between the two solar photovoltaic cell panels through the clamping mechanism 2, so that deviation and slippage of the plastic film 1 are avoided.
In order to facilitate the upper clamping frame 21 and the lower clamping frame 24 to clamp and fix the plastic film 1, the clamping mechanism 2 comprises an upper clamping frame 21 and a lower clamping frame 24, the upper clamping frame 21 and the lower clamping frame 24 are clamped and installed on the upper surface of the plastic film 1, four corners between the upper clamping frame 21 and the lower clamping frame 24 are respectively provided with a clamping structure capable of being matched with each other, the upper clamping frame 21 and the lower clamping frame 24 can effectively clamp and fix the plastic film 1, the upper clamping frame 21 and the lower clamping frame 24 can be effectively fixed together through the clamping structures, and meanwhile later-stage maintenance and disassembly are facilitated.
In order to further optimize the connection mode of the clamping structure, the clamping structure comprises clamping rings 4 fixedly arranged at four corners of the upper surface of the lower clamping frame 24 and clamping columns 5 fixedly arranged at four corners of the lower surface of the upper clamping frame 21 and corresponding to the clamping rings 4;
when the upper clamping frame 21 and the lower clamping frame 24 clamp the plastic film 1, the clamping columns 5 are inserted and installed in the clamping rings 4.
In order to facilitate the plastic film 1 and the clamping mechanism 2 to be tightly mounted with the solar photovoltaic cell panel, the two sides of the upper surface of the upper clamping frame 21 are vertically and fixedly provided with upper fixing plates 22, and the two ends of each upper fixing plate 22 are provided with a plurality of upper assembling holes 23;
lower surface of lower clamping frame 24 is at the equal vertically fixed mounting in both sides that correspond with upper fixed plate 22 has lower fixed plate 25, a plurality of lower assembly holes 26 have all been seted up at lower fixed plate 25's both ends, at last clamping frame 21 with lower clamping frame 24 with 1 centre gripping of plastic film fixed back, when installing between two solar photovoltaic cell panel, two upper fixed plate 22 and two lower fixed plate 25 can laminate mutually with solar photovoltaic cell panel's side, a plurality of upper assembly holes 23 and a plurality of lower assembly holes 26 are used for construction bolt, be convenient for the photovoltaic constructor passes through the bolt with fixture 2 and solar photovoltaic cell panel fastening connection.
In order to enable the upper clamping frame 21 and the lower clamping frame 24 to be matched with each other, the upper clamping frame 21 and the lower clamping frame 24 are the same in shape and size, so that the upper clamping frame 21 and the lower clamping frame 24 can be matched with each other, and the upper clamping frame 21 and the lower clamping frame 24 can better clamp and fix the plastic film 1.
According to the technical scheme, the working steps of the scheme are summarized and carded:
the plastic film 1 provided with the heat conducting component 3 is clamped between the two solar photovoltaic cell panels, the heat dissipation performance between the two solar photovoltaic cell panels can be enhanced through the graphene heat dissipation coating on the plastic film 1 and the graphene heat dissipation column 31, the heat accumulation of the solar photovoltaic cell panels during working is reduced, and the overheating of the solar photovoltaic cell panels is avoided;
the plastic film 1 can be conveniently installed and fixed between the two solar photovoltaic cell panels through the clamping mechanism 2, so that deviation and slippage of the plastic film are avoided;
the upper clamping frame 21 and the lower clamping frame 24 can effectively clamp and fix the plastic film 1, the upper clamping frame 21 and the lower clamping frame 24 can be effectively fixed together through the clamping structure, and meanwhile, later maintenance and disassembly are facilitated;
after the upper clamping frame 21 and the lower clamping frame 24 clamp and fix the plastic film 1, when the solar photovoltaic panel is installed between the two solar photovoltaic panels, the two upper fixing plates 22 and the two lower fixing plates 25 can be attached to the sides of the solar photovoltaic panels, and the plurality of upper assembling holes 23 and the plurality of lower assembling holes 26 are used for installing bolts, so that a photovoltaic constructor can conveniently fasten and connect the clamping mechanism 2 and the solar photovoltaic panels through the bolts.
To sum up: the plastic film 1 provided with the heat conducting part 3 is clamped between the two solar photovoltaic cell panels, the heat dissipation performance between the two solar photovoltaic cell panels can be enhanced through the graphene heat dissipation coating on the plastic film 1 and the graphene heat dissipation column 31, heat accumulation of the solar photovoltaic cell panels during working is reduced, and overheating of the solar photovoltaic cell panels is avoided.
The plastic film 1 can be conveniently installed and fixed between the two solar photovoltaic cell panels through the clamping mechanism 2, and deviation and slippage of the plastic film are avoided.
Go up clamp frame 21 and lower clamp frame 24 and can be effectively fixed with plastic film 1 centre gripping, can be effectively together fixed with last clamp frame 21 and lower clamp frame 24 through the joint structure, also be convenient for later maintenance and dismantlement simultaneously.
After the upper clamping frame 21 and the lower clamping frame 24 clamp and fix the plastic film 1, when the solar photovoltaic panel is installed between the two solar photovoltaic panels, the two upper fixing plates 22 and the two lower fixing plates 25 can be attached to the sides of the solar photovoltaic panels, the upper assembling holes 23 and the lower assembling holes 26 are used for installing bolts, and a photovoltaic constructor can conveniently and fixedly connect the clamping mechanism 2 with the solar photovoltaic panels through the bolts.
The different embodiments described above can be used in combination with each other.
The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. 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. An interstitial film for photovoltaic cell assemblies, comprising a plastic film (1), characterized in that: the heat-conducting film is characterized in that a plurality of through holes (11) are formed in the plastic film (1), a plurality of heat-conducting components (3) are arranged on the plastic film (1), and graphene heat-radiating coatings are coated on the upper surface and the lower surface of the plastic film (1);
the heat conducting component (3) is a graphene heat dissipation column (31), and the plurality of graphene heat dissipation columns (31) are correspondingly inserted into the plurality of through holes (11).
2. The gap film applied to a photovoltaic cell module according to claim 1, wherein: and the plastic film (1) is provided with a clamping mechanism (2).
3. The gap film applied to a photovoltaic cell module according to claim 2, wherein: fixture (2) include that the centre gripping is installed in last clamp frame (21) of the upper surface of plastic film (1) and centre gripping installs in lower clamp frame (24) of the lower surface of plastic film (1), the joint structure that can mutually support is all installed in the four corners between going up clamp frame (21) and lower clamp frame (24).
4. The gap film applied to a photovoltaic cell module according to claim 3, wherein: the clamping structure comprises clamping rings (4) fixedly arranged at four corners of the upper surface of the lower clamping frame (24), the clamping columns (5) are fixedly arranged at four corners of the lower surface of the upper clamping frame (21) and correspond to the clamping rings (4);
when the upper clamping frame (21) and the lower clamping frame (24) clamp the plastic film (1), the clamping columns (5) are inserted and installed in the clamping rings (4).
5. The gap film applied to a photovoltaic cell module according to claim 3, wherein: two sides of the upper surface of the upper clamping frame (21) are vertically and fixedly provided with upper fixing plates (22), and two ends of each upper fixing plate (22) are provided with a plurality of upper assembling holes (23);
the lower surface of the lower clamping frame (24) is vertically and fixedly provided with a lower fixing plate (25) on two sides corresponding to the upper fixing plate (22), and a plurality of lower assembling holes (26) are formed in two ends of the lower fixing plate (25).
6. The gap film applied to a photovoltaic cell module according to claim 3, wherein: the shape and the size of the upper clamping frame (21) are the same as those of the lower clamping frame (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220613754.4U CN217545933U (en) | 2022-03-21 | 2022-03-21 | Be applied to photovoltaic cell module's clearance membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220613754.4U CN217545933U (en) | 2022-03-21 | 2022-03-21 | Be applied to photovoltaic cell module's clearance membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217545933U true CN217545933U (en) | 2022-10-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220613754.4U Active CN217545933U (en) | 2022-03-21 | 2022-03-21 | Be applied to photovoltaic cell module's clearance membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217545933U (en) |
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- 2022-03-21 CN CN202220613754.4U patent/CN217545933U/en active Active
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