Double-layer photovoltaic glass moisture-proof photovoltaic panel

Abstract

The utility model relates to the technical field of solar power generation, and discloses a double-layer photovoltaic glass moisture-proof photovoltaic panel which comprises a base, the top of the base is fixedly connected with a supporting rod, the top of the supporting rod is rotatably connected with a placing box, two aluminum alloy frames are arranged in the placing box, and the two aluminum alloy frames are fixedly connected with the base. Multiple pieces of glass are fixedly connected to the upper sides and the lower sides of the interiors of the two aluminum alloy frames, photovoltaic panels are slidably connected to the close sides of the multiple pieces of glass, a first pull rod is slidably connected to the inner wall of the left side of one aluminum alloy frame, a clamping column is slidably connected to the right side of the other aluminum alloy frame, and the clamping column is sleeved with a first spring; a first limiting block is fixedly connected to the outer portion of the clamping column. According to the utility model, the disassembly and the splicing of the photovoltaic panels are realized, the maintenance and the cleaning are simpler and more convenient, the maintenance cost is reduced, and the angles of the photovoltaic panels are adjusted, so that the photovoltaic panels can be ensured to be always at the optimal sunlight irradiation angle, and the energy output is maximized.

Description

Technical Field

[0001] The utility model relates to the technical field of solar power generation, in particular to a double-layer photovoltaic glass moisture-proof photovoltaic panel. Background Art

[0002] Solar photovoltaic panels are devices that use solar energy to convert light energy into electrical energy. Photovoltaic panels are usually composed of multiple solar cells that can convert photons in sunlight into electrons to generate electric current. With the development of technology, photovoltaic panels have become a sustainable clean energy source, making an important contribution to reducing the use of traditional fossil fuels and reducing greenhouse gas emissions.

[0003] After searching, the Chinese patent announcement number CN218730982U discloses a photovoltaic panel for photovoltaic energy storage, which relates to the field of photovoltaic technology. The photovoltaic panel for photovoltaic energy storage includes a U-shaped frame, a protection mechanism and a photovoltaic solar panel. The protection mechanism includes a shell component arranged on the U-shaped frame and a placement component arranged in the U-shaped frame. The shell component can be disassembled from the U-shaped frame, and the placement component can move up and down relative to the U-shaped frame. The photovoltaic solar panel includes a first connection layer arranged on the placement component and a second connection layer arranged on the first connection layer. The second connection layer is adhered to the front side of the first connection layer by a first adhesive cloth. The device can reduce the contact between the photovoltaic solar panel and wind, sand and rain, reduce the friction between the wind and sand and the photovoltaic solar panel, thereby reducing the wear on the surface of the photovoltaic solar panel, and also prevent rainwater from invading the photovoltaic solar panel, causing the photovoltaic solar panel to be short-circuited due to water intrusion and unable to be used normally, which plays an important role in protecting the photovoltaic solar panel.

[0004] The above patent mentioned in the specification: "The plug rod 214 is snap-connected with the slot, the transparent plate 213 is snap-connected with the U-shaped frame 1 through the plug rod 214, and the outer shell assembly 21 wraps the photovoltaic solar panel 3". Although it can prevent the photovoltaic panel from being eroded by rain, the photovoltaic panel is too large and inconvenient to transport and maintain. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a double-layer photovoltaic glass moisture-proof photovoltaic panel, aiming to improve the problem that the photovoltaic panel in the prior art is large in size and inconvenient to use.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A double-layer photovoltaic glass moisture-proof photovoltaic panel comprises a base, the top of the base is fixedly connected to a support rod, the top of the support rod is rotatably connected to a placement box, two aluminum alloy frames are arranged inside the placement box, a plurality of glasses are fixedly connected on the upper and lower sides of the interiors of the two aluminum alloy frames, a photovoltaic panel is slidably connected to the adjacent sides of the plurality of glasses, a pull rod 1 is slidably connected to the left inner wall of one of the aluminum alloy frames, a clamping column is slidably connected to the right side of the other aluminum alloy frame, a spring 1 is sleeved on the outside of the clamping column, a limited block 1 is fixedly connected to the outside of the clamping column, a connecting rod is rotatably connected to the bottom of the pull rod 1, a card plate is slidably connected to the inside of one of the aluminum alloy frames, the other end of the connecting rod is rotatably connected to the top of the card plate, a spring 2 is fixedly connected to the right side of the card plate, a spring 2 is arranged inside one of the aluminum alloy frames, and an adjustment component is slidably connected to the front end of the support rod.

[0008] Furthermore, the adjustment assembly includes an adjustment ring, a front end of which is provided with a plurality of adjustment holes, the outside of the adjustment ring is slidably connected to the inner wall of the support rod, the inside of the support rod is slidably connected with a pull rod 2, the outer rear end of the pull rod 2 is fixedly connected to a limiting block 2, the outer sleeve of the pull rod 2 is provided with a spring 3, and a sliding groove is provided on the left side of the support rod.

[0009] Furthermore, the outer portion of the first limiting block is slidably connected to the inner wall of the other aluminum alloy frame, and the bottom of the clamping column is clamped with the top through hole of the clamping plate.

[0010] Furthermore, one end of the spring one is fixedly connected to the top of the limit block one, and the other end of the spring one is fixedly connected to the inner wall of the other aluminum alloy frame. One end of the spring two is fixedly connected to the left side of the clamping plate, and the other end of the spring two is fixedly connected to the inner wall of one of the aluminum alloy frames.

[0011] Furthermore, the right side of one of the aluminum alloy frames fits with the left side of the other aluminum alloy frame, the bottoms of the two aluminum alloy frames are fixedly connected with sponge pads, and the bottoms of the two sponge pads are in contact with the inside of the placement box.

[0012] Furthermore, the top of the adjusting ring is fixedly connected to the bottom of the placing box.

[0013] Furthermore, the outer portion of the second pull rod is slidably connected to the inner wall of the slide groove, and the outer portion of the second pull rod is slidably connected to the inner wall of the adjustment hole and is engaged therewith.

[0014] Furthermore, one end of the spring three is fixedly connected to the front end of the slide slot, and the other end of the spring three is fixedly connected to the inner wall of the slide slot.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, by the mutual cooperation of the pull rod 1, the clamping column, the spring 1, the limit block, the connecting rod, the clamping plate, the spring 2 and other structures, the photovoltaic panels can be spliced, which makes maintenance and cleaning easier and reduces the maintenance cost. At the same time, it can be applied to different scenes and greatly improves flexibility.

[0017] 2. In the utility model, the lighting angle of the photovoltaic panel can be adjusted through the mutual cooperation of the adjustment ring, the second pull rod, the second limit block, the third spring, the slide groove, the adjustment hole and other structures. The angle of the photovoltaic panel can be adjusted to maximize the energy output, improve the efficiency and performance of the system, thereby reducing costs and increasing the reliability of the system. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a double-layer photovoltaic glass moisture-proof photovoltaic panel proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the sponge pad structure of a double-layer photovoltaic glass moisture-proof photovoltaic panel proposed by the utility model;

[0020] Figure 3 A schematic diagram of the photovoltaic panel structure of a double-layer photovoltaic glass moisture-proof photovoltaic panel proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the card board structure of a double-layer photovoltaic glass moisture-proof photovoltaic panel proposed by the utility model;

[0022] Figure 5 This is a schematic diagram of the adjustment ring structure of a double-layer photovoltaic glass moisture-proof photovoltaic panel proposed by the utility model.

[0023] Legend:

[0024] 1. Base; 2. Support rod; 3. Placement box; 4. Aluminum alloy frame; 5. Glass; 6. Pull rod 1; 7. Clamp column; 8. Spring 1; 9. Limit block 1; 10. Connecting rod; 11. Clamp plate; 12. Spring 2; 13. Photovoltaic panel; 14. Sponge pad; 15. Adjustment ring; 16. Pull rod 2; 17. Limit block 2; 18. Spring 3; 19. Slide; 20. Adjustment hole. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 1-Figure 4 The utility model provides an embodiment of a double-layer photovoltaic glass moisture-proof photovoltaic panel, including a base 1, the top of the base 1 is fixedly connected to a support rod 2, the base 1 supports the support rod 2 to ensure the stability of the support rod 2, the top of the support rod 2 is rotatably connected to a placement box 3, two aluminum alloy frames 4 are arranged inside the placement box 3, the upper and lower sides of the two aluminum alloy frames 4 are fixedly connected to multiple glasses 5, the aluminum alloy frames 4 fix the glasses 5 and protect the glasses 5, the photovoltaic panels 13 are slidably connected to the adjacent sides of the multiple glasses 5, the glasses 5 can protect the photovoltaic panels 13 from the external environment, and the glasses 5 have good light transmittance to ensure that light can penetrate the glasses 5 to illuminate the surface of the photovoltaic panels 13, the left inner wall of one of the aluminum alloy frames 4 is slidably connected to a pull rod 6, and the right inner wall of the other aluminum alloy frame 4 is slidably connected to a pull rod 6. The side sliding connection is provided with a card column 7, the outer sleeve of the card column 7 is provided with a spring 8, the spring 8 is pulled by the card column 7, the outer fixed connection of the card column 7 is provided with a limit block 9, and the position of the card column 7 is limited by the limit block 9, the bottom of the pull rod 6 is rotatably connected with a connecting rod 10, one of the aluminum alloy frames 4 is internally slidably connected with a card plate 11, the other end of the connecting rod 10 is rotatably connected to the top of the card plate 11, the pull rod 6 is pulled so that the connecting rod 10 rotates at the bottom of the pull rod 6, and the other end of the connecting rod 10 drives the card plate 11 to retract, and a spring 2 12 is fixedly connected to the right side of the card plate 11, the card plate 11 squeezes the spring 2 12 or the spring 2 12 rebounds by itself, so as to achieve the effect of splicing and disassembly, one of the aluminum alloy frames 4 is provided with a spring 2 12, and one end of the spring 8 is fixedly connected to the top of the limit block 9. The other end of the spring 8 is fixedly connected to the inner wall of another aluminum alloy frame 4, and the spring 8 is squeezed and rebounded by the limit block 9 to achieve automatic engagement and disengagement, while preventing the spring 8 from deformation.

[0027] One end of spring 2 12 is fixedly connected to the left side of the card plate 11, and the other end of spring 2 12 is fixedly connected to the inner wall of one of the aluminum alloy frames 4. The card plate 11 and the card column 7 are engaged and disengaged by squeezing and rebounding the spring 2 12. The outside of the limit block 1 9 is slidably connected to the inner wall of the other aluminum alloy frame 4, and the bottom of the card column 7 is engaged with the top through hole of the card plate 11. The front end of the support rod 2 is slidably connected with an adjustment component, and the top of the adjustment ring 15 is fixedly connected to the bottom of the placement box 3.

[0028] Reference Figure 2 and Figure 3 The right side of one aluminum alloy frame 4 fits with the left side of the other aluminum alloy frame 4, and the bottoms of the two aluminum alloy frames 4 are fixedly connected with sponge pads 14. The bottoms of the two sponge pads 14 are in contact with the inside of the placement box 3. The sponge pads 14 can absorb dew in the glass 5 and the placement box 3 to achieve a moisture-proof effect.

[0029] Reference Figure 5 The adjustment component includes an adjustment ring 15, and a plurality of adjustment holes 20 are provided at the front end of the adjustment ring 15. By selecting different adjustment holes 20, the angle of the placement box 3 can be adjusted. The outer portion of the adjustment ring 15 is slidably connected to the inner wall of the support rod 2 to ensure the operation efficiency of the adjustment ring 15. The inner portion of the support rod 2 is slidably connected to a pull rod 16, and the outer portion of the pull rod 16 is slidably connected to the inner wall of the slide groove 19. The outer portion of the pull rod 16 is slidably connected to the inner wall of the adjustment hole 20 and is engaged therewith. The pull rod 16 can adjust and fix the adjustment ring 15, and the outer rear end of the pull rod 16 is fixedly connected to a limited position block 17. The limit block 2 17 limits the position of the pull rod 2 16 to ensure the stability of the pull rod 2 16. The outer sleeve of the pull rod 2 16 is provided with a spring 3 18, and the pull rod 2 16 can prevent the spring 3 18 from being deformed. A slide groove 19 is provided on the left side of the support rod 2, and one end of the spring 3 18 is fixedly connected to the front end of the slide groove 19, and the other end of the spring 3 18 is fixedly connected to the inner wall of the slide groove 19. By pulling the pull rod 2 16, the limit block 2 17 is driven to squeeze the spring 3 18, and at the same time, the limit block 2 17 slides on the inner wall of the slide groove 19, which can ensure that the overall position is limited, thereby realizing the angle adjustment of the photovoltaic device.

[0030] Working principle: first pull the clamping column 7, so that the clamping column 7 drives the limit block 9 to slide on the inner wall of the other aluminum alloy frame 4 and squeezes the spring 8 at the same time, so that the clamping state of the clamping column 7 and the clamping plate 11 is released, and then pull the pull rod 6, and when the pull rod 6 slides on the inner wall of one of the aluminum alloy frames 4, it drives the connecting rod 10 with one end connected to the pull rod 6 and the other end connected to the top of the clamping plate 11, so that the connecting rod 10 slides the clamping plate 11 into one of the aluminum alloy frames 4. At this time, the clamping plate 11 will squeeze the spring 2 12, so as to realize the disassembly of the photovoltaic panel 13, which is convenient for the storage of the photovoltaic panel 13. Conversely, the photovoltaic panel 13 can be spliced.

[0031] After the photovoltaic panel 13 is placed, in order to ensure the daylighting rate of the photovoltaic panel 13, the angle of the photovoltaic panel 13 can be adjusted. Since the placement box 3 and the support rod 2 are rotatably connected, the placement box 3 can be pulled up and down to adjust the overall lighting device, and at the same time, the adjustment ring 15 fixed at the bottom of the placement box 3 is driven to adjust together, so that the adjustment ring 15 slides on the inner wall of the support rod 2. When the angle is adjusted, release the pull rod 2 16, so that the spring 3 18 rebounds and pushes the limit block 2 17, and drives the pull rod 2 16 to slide into the adjustment hole 20 opened on the adjustment ring 15 through the limit block 2 17, so as to realize the locking and fixing of the adjustment ring 15 and fix the overall lighting device at the same time.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A double-layer photovoltaic glass moisture-proof photovoltaic panel, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a support rod (2), the top of the support rod (2) is rotatably connected to a placement box (3), two aluminum alloy frames (4) are arranged inside the placement box (3), a plurality of glasses (5) are fixedly connected to the upper and lower sides of the two aluminum alloy frames (4), and a photovoltaic panel (13) is slidably connected to the adjacent side of the plurality of glasses (5), a pull rod (6) is slidably connected to the left inner wall of one of the aluminum alloy frames (4), and a clamping column (7) is slidably connected to the right side of the other aluminum alloy frame (4), and the clamping column (7) is ) is provided with a spring 1 (8) on its outer sleeve, the outer part of the clamping column (7) is fixedly connected to a limit block 1 (9), the bottom of the pull rod 1 (6) is rotatably connected to a connecting rod (10), one of the aluminum alloy frames (4) is slidably connected to a clamping plate (11), the other end of the connecting rod (10) is rotatably connected to the top of the clamping plate (11), the right side of the clamping plate (11) is fixedly connected to a spring 2 (12), one of the aluminum alloy frames (4) is provided with a spring 2 (12), and the front end of the support rod (2) is slidably connected to an adjustment component.

2. A double-layer photovoltaic glass moisture-proof photovoltaic panel according to claim 1, characterized in that: The adjustment assembly comprises an adjustment ring (15), a front end of which is provided with a plurality of adjustment holes (20), the outside of the adjustment ring (15) is slidably connected to the inner wall of the support rod (2), the inside of the support rod (2) is slidably connected to a pull rod 2 (16), the outer rear end of the pull rod 2 (16) is fixedly connected to a limit block 2 (17), the outer sleeve of the pull rod 2 (16) is provided with a spring 3 (18), and a slide groove (19) is provided on the left side of the support rod (2).

3. The double-layer photovoltaic glass moisture-proof photovoltaic panel according to claim 1, characterized in that: The outside of the first limit block (9) is slidably connected to the inner wall of the other aluminum alloy frame (4), and the bottom of the clamping column (7) is clamped with the top through hole of the clamping plate (11).

4. The double-layer photovoltaic glass moisture-proof photovoltaic panel according to claim 1, characterized in that: One end of the spring one (8) is fixedly connected to the top of the limit block one (9), and the other end of the spring one (8) is fixedly connected to the inner wall of the other aluminum alloy frame (4). One end of the spring two (12) is fixedly connected to the left side of the clamping plate (11), and the other end of the spring two (12) is fixedly connected to the inner wall of one of the aluminum alloy frames (4).

5. The double-layer photovoltaic glass moisture-proof photovoltaic panel according to claim 1, characterized in that: The right side of one of the aluminum alloy frames (4) fits with the left side of the other aluminum alloy frame (4), the bottoms of the two aluminum alloy frames (4) are fixedly connected with sponge pads (14), and the bottoms of the two sponge pads (14) are in contact with the inside of the placement box (3).

6. The double-layer photovoltaic glass moisture-proof photovoltaic panel according to claim 2, characterized in that: The top of the adjustment ring (15) is fixedly connected to the bottom of the placement box (3).

7. The double-layer photovoltaic glass moisture-proof photovoltaic panel according to claim 2, characterized in that: The outer portion of the second pull rod (16) is slidably connected to the inner wall of the slide groove (19), and the outer portion of the second pull rod (16) is slidably connected to the inner wall of the adjustment hole (20) and is engaged therewith.

8. The double-layer photovoltaic glass moisture-proof photovoltaic panel according to claim 2, characterized in that: One end of the spring three (18) is fixedly connected to the front end of the slide groove (19), and the other end of the spring three (18) is fixedly connected to the inner wall of the slide groove (19).

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