CN220107907U - Corrosion-resistant section bar for photovoltaic frame - Google Patents
Corrosion-resistant section bar for photovoltaic frame Download PDFInfo
- Publication number
- CN220107907U CN220107907U CN202320839288.6U CN202320839288U CN220107907U CN 220107907 U CN220107907 U CN 220107907U CN 202320839288 U CN202320839288 U CN 202320839288U CN 220107907 U CN220107907 U CN 220107907U
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- CN
- China
- Prior art keywords
- corrosion
- plate
- resistant
- indentations
- photovoltaic
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- 238000005260 corrosion Methods 0.000 title claims abstract description 56
- 230000007797 corrosion Effects 0.000 title claims abstract description 55
- 238000007373 indentation Methods 0.000 claims abstract description 36
- 239000003292 glue Substances 0.000 claims description 10
- 239000012790 adhesive layer Substances 0.000 claims description 6
- 239000010410 layer Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a corrosion-resistant section bar for a photovoltaic frame, and relates to the technical field of photovoltaic frames. The utility model comprises a plate, wherein both sides of one surface of the plate are provided with inner indentations and outer indentations, the two inner indentations are positioned between the two outer indentations, the other surface of the plate is provided with a corrosion-resistant veneer, the plate between the two inner indentations is a main body part, the plate between the inner indentations and the outer indentations is a border part, the two border parts are arranged in parallel and are distributed vertically to the main body part, the plate outside the outer indentations is an inner folded part, and the inner folded part is arranged in parallel at the inner side of the border part and is a folding point with 180 degrees at the joint. According to the utility model, the corrosion-resistant veneered plate is arranged on the surface of the design as a molding raw material, and is molded into the C-shaped main body part, the edge part and the inward folding part, so that the corrosion-resistant veneered plate is beneficial to being arranged on the plate on the flat plate, and the molded corrosion-resistant veneered plate is completely wrapped on the outer surface of the profile, so that the corrosion-resistant effect is higher, the damage-resistant capability is stronger, and the corrosion-resistant capability of the profile is improved.
Description
Technical Field
The utility model belongs to the technical field of photovoltaic frames, and particularly relates to a corrosion-resistant section bar for a photovoltaic frame.
Background
Aiming at the profile of the photovoltaic frame, the profile main body is of a C-shaped structure, and aiming at the corrosion-resistant operation of the profile, the measures of spraying a corrosion-resistant coating on the surface and arranging a corrosion-resistant pad/corrosion-resistant film can be adopted.
Aiming at the spraying corrosion-resistant coating, the damage of the coating can be caused along with the collision of the coating during production, transportation and installation, thereby affecting the integral corrosion resistance of the profile and having insufficient corrosion resistance effect.
The corrosion-resistant pad/corrosion-resistant film is arranged on the outer surface of the section bar, so that the corrosion resistance and the damage resistance are relatively strong, however, as the section bar is not of a single flat plate structure, a plurality of bending points are arranged, the arrangement of the pad body or the film body is not facilitated, and the production efficiency is affected.
Disclosure of Invention
The utility model aims to provide a corrosion-resistant section for a photovoltaic frame, wherein a plate with a corrosion-resistant veneer is arranged on the design surface and is used as a forming raw material to form a C-shaped main body part, an edge part and an inward folding part, the corrosion-resistant veneer is arranged on the plate on a flat plate, and the formed corrosion-resistant veneer is completely wrapped on the outer surface of the section, so that the corrosion-resistant effect is higher, the damage-resistant capability is stronger, and the corrosion resistance of the section is improved.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a corrosion-resistant section bar for a photovoltaic frame, which comprises a plate;
the two sides of one surface of the plate are respectively provided with an inner indentation and an outer indentation, the two inner indentations are positioned between the two outer indentations, and the other surface of the plate is provided with a corrosion-resistant veneer;
the plate between the two inner indentations is a main body part, the plate between the inner indentations and the outer indentations is an edge part, the two edge parts are arranged in parallel and are vertically distributed with the main body part, the plate outside the outer indentations is an inner folded part, and the inner folded part is arranged in parallel at the inner side of the edge part and is a folding point with 180 degrees at the joint;
the corrosion resistant veneers of the two inward folded parts are oppositely arranged.
Further, the folding point is formed by an external indentation, and the connection between the main body part and the edge part is formed by an internal indentation.
Further, the corrosion-resistant veneer comprises a corrosion-resistant rubber layer, an adhesive layer is compounded on one surface of the corrosion-resistant rubber layer, and the corrosion-resistant veneer is fixed on the surface of the plate through the adhesive layer.
Further, the photovoltaic module comprises a photovoltaic module body, a module cavity is formed between the main body part and the two inward folded parts, and a side gap of the photovoltaic module is arranged in the module cavity.
Further, a glue groove is formed between the inner side of the folding point and the photovoltaic module, and waterproof glue is filled in the glue groove.
The utility model has the following beneficial effects:
according to the utility model, the corrosion-resistant veneered plate is arranged on the surface of the design as a molding raw material, and is molded into the C-shaped main body part, the edge part and the inward-folded part, so that the corrosion-resistant veneered plate is beneficial to being arranged on the plate on the flat plate, the molded corrosion-resistant veneered plate is completely wrapped on the outer surface of the profile, and the two ends of the corrosion-resistant veneered plate are covered by the gap between the inward-folded part and the photovoltaic module.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a corrosion resistant profile for a photovoltaic bezel in accordance with the present utility model;
FIG. 2 is a schematic view of a structure of a plate;
in the drawings, the list of components represented by the various numbers is as follows:
1-plate, 2-corrosion-resistant veneers, 3-main body parts, 4-photovoltaic modules, 101-inner indentations, 102-outer indentations, 301-edge parts, 302-inner folding parts, 303-folding points and 401-waterproof glue.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the utility model is a corrosion resistant profile for a photovoltaic frame, comprising a plate 1;
the two sides of one surface of the plate 1 are provided with an inner indentation 101 and an outer indentation 102, the two inner indentations 101 are positioned between the two outer indentations 102, and the other surface of the plate 1 is provided with a corrosion-resistant veneer 2;
the plate 1 between the two inner indentations 101 is a main body part 3, the plate 1 between the inner indentations 101 and the outer indentations 102 is an edge part 301, the two edge parts 301 are arranged in parallel and are distributed perpendicular to the main body part 3, the plate 1 outside the outer indentations 102 is an inner folded part 302, and the inner folded part 302 is arranged in parallel at a folding point 303 which is arranged at the inner side of the edge part 301 and is 180 degrees at the joint;
the corrosion resistant facing surfaces 2 of the two inner folds 302 are arranged opposite each other.
Wherein the folding point 303 is formed by the outer indentation 102 and the junction of the body portion 3 and the rim portion 301 is formed by the inner indentation 101.
The corrosion-resistant veneer 2 comprises a corrosion-resistant rubber layer, an adhesive layer is compounded on one surface of the corrosion-resistant rubber layer, and the corrosion-resistant veneer 2 is fixed on the surface of the plate 1 through the adhesive layer.
As shown in fig. 1, the photovoltaic module 4 further includes a module cavity formed between the main body 3 and the two folded-in portions 302, and a side gap of the photovoltaic module 4 is disposed in the module cavity.
As shown in fig. 1, a glue groove is formed between the inner side of the folding point 303 and the photovoltaic module 4, and the glue groove is filled with waterproof glue 401.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (5)
1. A corrosion resistant profile for a photovoltaic bezel, characterized by: comprises a plate (1);
both sides of one surface of the plate (1) are provided with an inner indentation (101) and an outer indentation (102), the two inner indentations (101) are positioned between the two outer indentations (102), and the other surface of the plate (1) is provided with a corrosion-resistant veneer (2);
the sheet material (1) between the two inner pressure marks (101) is a main body part (3), the sheet material (1) between the inner pressure marks (101) and the outer pressure marks (102) is an edge part (301), the two edge parts (301) are arranged in parallel and are distributed perpendicular to the main body part (3), the sheet material (1) outside the outer pressure marks (102) is an inner folding part (302), and the inner folding part (302) is arranged in parallel at the inner side of the edge part (301) and is a folding point (303) with the connecting part of 180 degrees;
the corrosion resistant veneers (2) of the two inner folds (302) are arranged opposite to each other.
2. A corrosion resistant profile for a photovoltaic frame according to claim 1, characterized in that the folding point (303) is formed by an external indentation (102) and the junction of the body part (3) and the rim part (301) is formed by an internal indentation (101).
3. A corrosion resistant profile for a photovoltaic frame according to claim 1, characterized in that the corrosion resistant facing (2) comprises a corrosion resistant rubber layer, one surface of which is compounded with an adhesive layer, the corrosion resistant facing (2) being fixed to the surface of the sheet (1) by means of the adhesive layer.
4. The corrosion resistant profile for a photovoltaic bezel of claim 1, further comprising a photovoltaic module (4), said body portion (3) and said two inward folds (302) forming a module cavity therebetween, said photovoltaic module (4) side gap being disposed within said module cavity.
5. The corrosion resistant profile for a photovoltaic frame according to claim 4, characterized in that a glue groove is formed between the inside of the folding point (303) and the photovoltaic module (4), said glue groove being filled with a waterproof glue (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320839288.6U CN220107907U (en) | 2023-04-17 | 2023-04-17 | Corrosion-resistant section bar for photovoltaic frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320839288.6U CN220107907U (en) | 2023-04-17 | 2023-04-17 | Corrosion-resistant section bar for photovoltaic frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220107907U true CN220107907U (en) | 2023-11-28 |
Family
ID=88870839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320839288.6U Active CN220107907U (en) | 2023-04-17 | 2023-04-17 | Corrosion-resistant section bar for photovoltaic frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220107907U (en) |
-
2023
- 2023-04-17 CN CN202320839288.6U patent/CN220107907U/en active Active
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| GR01 | Patent grant |