CN220964777U - Waterproof aluminum alloy frame of solar photovoltaic module - Google Patents
Waterproof aluminum alloy frame of solar photovoltaic module Download PDFInfo
- Publication number
- CN220964777U CN220964777U CN202323061721.7U CN202323061721U CN220964777U CN 220964777 U CN220964777 U CN 220964777U CN 202323061721 U CN202323061721 U CN 202323061721U CN 220964777 U CN220964777 U CN 220964777U
- Authority
- CN
- China
- Prior art keywords
- solar photovoltaic
- photovoltaic module
- pressing piece
- movable pressing
- aluminum alloy
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- 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.)
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Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 12
- 239000003292 glue Substances 0.000 claims abstract description 4
- 239000000565 sealant Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 4
- 239000012945 sealing adhesive Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
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- Photovoltaic Devices (AREA)
Abstract
The utility model provides a waterproof aluminum alloy frame of a solar photovoltaic module, which comprises a frame main body, wherein a contact surface is arranged on the frame main body, a support body is arranged on the frame main body, a movable pressing piece is arranged on the support body, a thickness reducing body is arranged between one end of the movable pressing piece and the support body, and a gluing inclined surface is arranged at the other end of the movable pressing piece; the support body is provided with a pushing mechanism for driving the movable pressing piece to move towards the direction of the contact surface, and the contact surface is provided with a sealing gasket; the solar photovoltaic module is arranged between the sealing gasket and the movable pressing piece, and a sealing glue groove for gluing is formed between the gluing inclined plane and the surface of the solar photovoltaic module. The solar photovoltaic module has good waterproof performance, and effectively prevents external water or other liquid from entering the grooves on the aluminum alloy frame through gaps between the solar photovoltaic module and the aluminum alloy frame.
Description
Technical Field
The utility model relates to the technical field of photovoltaics, in particular to a waterproof aluminum alloy frame of a solar photovoltaic module.
Background
An aluminum alloy frame is arranged at the edge of the existing solar photovoltaic panel, a solar photovoltaic module is packaged and protected through the aluminum alloy frame, and the edge of the solar photovoltaic module is embedded into a groove on the aluminum alloy frame.
The existing aluminum alloy frame is poor in waterproof performance, rainwater or other liquid can enter the grooves on the aluminum alloy frame through gaps between the solar photovoltaic panels and the aluminum alloy frame, accumulated water is easy to form in the grooves, accumulated water deposited in the grooves is easy to permeate into the grooves from the edge parts of the solar photovoltaic panels, and damage to the solar photovoltaic panels is caused.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a waterproof aluminum alloy frame of a solar photovoltaic module.
The utility model aims at realizing the following technical scheme: the waterproof aluminum alloy frame of the solar photovoltaic module comprises a frame main body, wherein a contact surface is arranged on the frame main body, a support body is arranged on the frame main body, a movable pressing piece is arranged on the support body, a thickness reducing body is arranged between one end of the movable pressing piece and the support body, and a gluing inclined surface is arranged at the other end of the movable pressing piece; the support body is provided with a pushing mechanism for driving the movable pressing piece to move towards the direction of the contact surface, and the contact surface is provided with a sealing gasket;
The solar photovoltaic module is arranged between the sealing gasket and the movable pressing piece, and a sealing glue groove for gluing is formed between the gluing inclined plane and the surface of the solar photovoltaic module.
Preferably, the pushing mechanism comprises threaded holes arranged on the support body, the threaded holes are arranged along the length direction of the support body, pushing screws are connected in the threaded holes in a threaded mode, and one ends of the pushing screws are in contact with the movable pressing piece.
Preferably, the cross section of the movable pressing piece is L-shaped.
Preferably, the thickness of the thickness reducing body is 1/2-1/3 of the thickness of the movable pressing piece.
Preferably, a plurality of sealing convex strips are arranged on one side of the sealing gasket.
Preferably, the cross section of the sealant groove is triangular.
Preferably, the frame body is provided with a connecting plate.
The beneficial effects of the utility model are as follows: according to the solar photovoltaic assembly, the movable pressing piece is driven to move towards the contact surface through the pushing mechanism, so that the solar photovoltaic assembly is pressed between the sealing gasket and the movable pressing piece, one side of the solar photovoltaic assembly is in close contact with the sealing gasket, and the other side of the solar photovoltaic assembly is in sealing treatment with the movable pressing piece through the sealing adhesive, so that a good waterproof effect is achieved, and the situation that external water or other liquid enters into a groove on the aluminum alloy frame through a gap between the solar photovoltaic assembly and the aluminum alloy frame is effectively avoided.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is an enlarged view of a portion B in fig. 1.
Fig. 4 is a schematic structural view of a solar photovoltaic module when the solar photovoltaic module is mounted on a frame.
In the figure: 1. the solar photovoltaic module comprises a frame main body, 2, a connecting plate, 3, a contact surface, 4, a sealing gasket, 5, a support body, 6, a movable pressing piece, 7, a gluing inclined plane, 8, a pushing screw, 9, a thickness reducing body, 10, a sealing convex strip, 11, a solar photovoltaic module and 12, a sealing adhesive.
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 are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
As shown in fig. 1 to 4, a waterproof aluminum alloy frame of a solar photovoltaic module comprises a frame main body 1, wherein a contact surface 3 is arranged on the frame main body 1. The frame body 1 is provided with a support body 5 and a connecting plate 2, the support body 5 and the connecting plate 2 are respectively positioned at two ends of the frame body 1, and the support body 5 is arranged at one end, close to the contact surface 3, of the frame body 1. The connecting plate 2, the bracket body 5 and the frame main body 1 are of an integrated structure.
The bracket body 5 is L-shaped. The support body 5 is provided with a movable pressing piece 6, and the movable pressing piece 6 and the support body 5 are integrally formed. The cross section of the movable pressing piece 6 is L-shaped, and the movable pressing piece 6 is arranged along the length direction of the frame main body 1. A thickness reducing body is arranged between one side of the movable pressing piece 6 and the bracket body 5. The thickness of the thickness reducing body is 1/2-1/3 of the thickness of the movable pressing piece 6. The thickness of the reduced thickness body is smaller, the strength is weaker at the position, and when the movable pressing piece 6 is pushed by one side, the movable pressing piece 6 bends at the position of the reduced thickness body.
The support body 5 is provided with a pushing mechanism for driving the movable pressing piece 6 to move towards the contact surface 3. The pushing mechanism comprises threaded holes arranged on the support body 5, the threaded holes are arranged along the length direction of the support body 5, pushing screws 8 are connected in the threaded holes in a threaded mode, and one ends of the pushing screws 8 are in contact with the movable pressing pieces 6. The pushing screw 8 is rotated to enable the pushing screw 8 to push the movable pressing piece 6 to move towards the contact surface 3.
The contact surface 3 is provided with a gasket 4, and the gasket 4 is arranged along the length direction of the frame main body 1. One side of the sealing gasket 4 is provided with a plurality of sealing convex strips 10, and the sealing convex strips 10 are arranged on one side of the sealing gasket 4 facing the movable pressing piece 6. In this embodiment, the gasket 4 is made of nitrile rubber.
The solar photovoltaic module 11 is arranged between the sealing gasket 4 and the movable pressing piece 6, and a sealing glue 12 groove for gluing is formed between the gluing inclined surface 7 and the surface of the solar photovoltaic module 11. The cross section of the groove of the sealant 12 is triangular. The sealant 12 is coated in a sealant 12 groove, so that sealing treatment between the movable pressing piece 6 and the surface of the solar photovoltaic module 11 is realized.
According to the solar photovoltaic module, the movable pressing piece 6 is driven to move towards the contact surface 3 through the pushing mechanism, so that the solar photovoltaic module 11 is pressed between the sealing gasket 4 and the movable pressing piece 6, one side of the solar photovoltaic module 11 is in close contact with the sealing gasket 4, and the other side of the solar photovoltaic module is subjected to sealing treatment with the movable pressing piece 6 through the sealing adhesive 12, so that a good waterproof effect is achieved, and the situation that external water or other liquid enters into a groove on an aluminum alloy frame through a gap between the solar photovoltaic module 11 and the aluminum alloy frame is effectively avoided.
The present utility model is not limited to the above-mentioned preferred embodiments, and any person who can obtain other various products under the teaching of the present utility model can make any changes in shape or structure, and all the technical solutions that are the same or similar to the present utility model fall within the scope of the present utility model.
Claims (7)
1. The waterproof aluminum alloy frame of the solar photovoltaic module is characterized by comprising a frame main body, wherein a contact surface is arranged on the frame main body, a support body is arranged on the frame main body, a movable pressing piece is arranged on the support body, a thickness reducing body is arranged between one end of the movable pressing piece and the support body, and a gluing inclined plane is arranged at the other end of the movable pressing piece; the support body is provided with a pushing mechanism for driving the movable pressing piece to move towards the direction of the contact surface, and the contact surface is provided with a sealing gasket;
The solar photovoltaic module is arranged between the sealing gasket and the movable pressing piece, and a sealing glue groove for gluing is formed between the gluing inclined plane and the surface of the solar photovoltaic module.
2. The waterproof aluminum alloy frame of the solar photovoltaic module according to claim 1, wherein the pushing mechanism comprises threaded holes arranged on the support body, the threaded holes are arranged along the length direction of the support body, pushing screws are connected in the threaded holes in a threaded mode, and one ends of the pushing screws are in contact with the movable pressing piece.
3. The solar photovoltaic module waterproof aluminum alloy frame according to claim 1 or 2, wherein the cross section of the movable pressing piece is in an L shape.
4. The waterproof aluminum alloy frame of a solar photovoltaic module according to claim 1 or 2, wherein the thickness of the thickness reducing body is 1/2-1/3 of the thickness of the movable pressing piece.
5. The waterproof aluminum alloy frame of a solar photovoltaic module according to claim 1 or 2, wherein a plurality of sealing convex strips are arranged on one side of the sealing gasket.
6. The solar photovoltaic module waterproof aluminum alloy frame according to claim 1 or 2, wherein the cross section of the sealant groove is triangular.
7. The waterproof aluminum alloy frame of a solar photovoltaic module according to claim 1 or 2, wherein a connecting plate is arranged on the frame main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323061721.7U CN220964777U (en) | 2023-11-13 | 2023-11-13 | Waterproof aluminum alloy frame of solar photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323061721.7U CN220964777U (en) | 2023-11-13 | 2023-11-13 | Waterproof aluminum alloy frame of solar photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220964777U true CN220964777U (en) | 2024-05-14 |
Family
ID=91015919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323061721.7U Active CN220964777U (en) | 2023-11-13 | 2023-11-13 | Waterproof aluminum alloy frame of solar photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220964777U (en) |
-
2023
- 2023-11-13 CN CN202323061721.7U patent/CN220964777U/en active Active
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