Mounting bracket of retired photovoltaic module for building external wall

Abstract

The utility model discloses a mounting bracket of a retired photovoltaic module for a building outer wall, which relates to the technical field of photovoltaic brackets and comprises a bracket main body, one end of the bracket main body is connected with a first extension rod in a sliding manner, and the bracket main body and one side of the outer wall of the first extension rod are fixedly connected with a plurality of fixing blocks. According to the utility model, the stabilizer bar is stored in the second extension rod, the stabilizer bar is folded to be stored in the back of the support main body, and at the moment, the photovoltaic module is pushed to drive the connecting rivet to move in the support frame until the support plate at the back of the photovoltaic module is attached to the wall surface. According to the utility model, the retired photovoltaic module is attached to the building through the mounting bracket, so that the retired photovoltaic module is reused as a building outer wall, the self-sufficiency of the building is improved, the dependence on traditional energy is reduced, and the purposes of energy conservation and emission reduction are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic brackets, and in particular to a mounting bracket for retired photovoltaic components used for building exterior walls. Background Art

[0002] As the basic unit of power generation, the conversion efficiency of solar photovoltaic modules directly affects the power generation of solar photovoltaic power plants. With the continuous development and popularization of photovoltaic technology, the service life of photovoltaic panels is limited, and retired photovoltaic panels have become a resource. Although these retired photovoltaic panels are no longer suitable for independent power generation, they still have a certain degree of photoelectric conversion efficiency and can be reused.

[0003] In the area of ​​integrated building energy conservation, retired photovoltaic panels can be integrated into building exterior walls, roofs, and other areas as part of building energy conservation efforts, helping to reduce energy consumption. Furthermore, the use of photovoltaic panels can improve a building's self-sufficiency, reducing its reliance on traditional energy sources and ultimately achieving the goal of energy conservation and emission reduction.

[0004] The existing mounting brackets for retired photovoltaic modules used on building exterior walls have complicated operating procedures during installation, which is not only time-consuming and labor-intensive, but also greatly affects work efficiency. Utility Model Content

[0005] The utility model provides a mounting bracket for retired photovoltaic modules for building exterior walls, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A mounting bracket for retired photovoltaic modules for building exterior walls, comprising a bracket body, one end of the bracket body being slidably connected to a first extension rod, a plurality of fixing blocks being fixedly connected to one side of an outer wall of the bracket body and the first extension rod, a slide groove being provided on the inner wall of the fixing block, a support plate being clamped on the inner wall of the slide groove, a photovoltaic module being provided on the top of the support plate, a plurality of transparent concentrators being fixedly connected to the upper surface of the photovoltaic module, and a drainage groove being provided on the top of the inner wall of the transparent concentrator;

[0008] A connecting rivet is fixedly connected to one side of the outer wall of the bracket body, one end of the connecting rivet is slidably connected to the support frame, and one end of the support frame is fixedly connected to the mounting plate.

[0009] A further improvement of the technical solution of the present utility model is that: sockets are opened at the left and right ends of the top of the support plate, a fixing rod is inserted into the inner wall of the socket, one end of the fixing rod is fixedly connected to the installer, and the outer wall of the fixing rod is inserted into one side of the photovoltaic component.

[0010] A further improvement of the technical solution of the present invention is that: the inner wall of the installer is threadedly connected to a screw rod, and both ends of the outer wall of the screw rod are threadedly connected to clamping claws.

[0011] A further improvement of the technical solution of the present utility model is that: the end of the bracket body away from the first extension rod is fixedly connected to a support plate, the top of the support plate overlaps the bottom of the photovoltaic component, and the side of the support plate away from the photovoltaic component is fixedly connected to the inverter.

[0012] A further improvement of the technical solution of the present invention is that: one end of the bracket body away from the connecting rivet is rotatably connected to an auxiliary bracket, and one end of the auxiliary bracket is rotatably connected to one end of the support frame.

[0013] A further improvement of the technical solution of the present invention is that one end of the back side of the bracket body is rotatably connected to a stabilizing rod, and the outer wall of the stabilizing rod is slidably connected to a second extension rod.

[0014] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0015] 1. The utility model provides a mounting bracket for retired photovoltaic modules for building exterior walls. The stabilizing rod is retracted into the second extension rod, and the stabilizing rod is folded so that it is retracted into the back of the bracket body. At this time, the photovoltaic module is pushed to drive the connecting rivets to move in the support frame until the support plate behind the photovoltaic module fits the wall surface. The retired photovoltaic module is fitted to the building through the mounting bracket and reused as the building exterior wall, thereby improving the building's self-sufficiency and reducing dependence on traditional energy, thereby achieving the goal of energy conservation and emission reduction.

[0016] 2. The utility model provides a mounting bracket for retired photovoltaic modules for building exterior walls. By setting sockets on the left and right ends of the top of the support plate, the photovoltaic module is placed on the support plate. At this time, the fixing rod set at the bottom of the installer is aligned with the socket and inserted into the hole, and the support plate and the photovoltaic module are fixed by the fixing rod. At the same time, the screw rod set on the outer wall of the installer is rotated so that the claws set inside it gradually approach to clamp and fix the first extension rod, further solving the problem that the installation process of traditional photovoltaic devices is very cumbersome, not only time-consuming and labor-intensive, but also greatly affects work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the back side of the utility model;

[0019] Figure 3 It is a top view schematic diagram of the utility model;

[0020] Figure 4 It is a side sectional view of the utility model;

[0021] Figure 5 For the utility model Figure 3 A in the middle is an enlarged schematic diagram;

[0022] Figure 6 For the utility model Figure 4 Enlarged schematic diagram of point B in the middle.

[0023] In the figure: 1. Bracket body; 2. First extension rod; 3. Fixing block; 4. Slide groove; 5. Support plate; 6. Photovoltaic module; 7. Connecting rivet; 8. Support frame; 9. Mounting plate; 10. Socket; 11. Fixing rod; 12. Installer; 13. Screw; 14. Clamp; 15. Support plate; 16. Auxiliary bracket; 17. Stabilizing rod; 18. Second extension rod; 19. Transparent concentrator; 20. Drainage trough; 21. Inverter. DETAILED DESCRIPTION

[0024] The present invention is further described in detail below with reference to the embodiments:

[0025] Example 1

[0026] like Figure 1-6 As shown, the utility model provides a mounting bracket for retired photovoltaic modules for building exterior walls, including a bracket main body 1, one end of the bracket main body 1 is slidably connected to a first extension rod 2, a plurality of fixed blocks 3 are fixedly connected to one side of the outer wall of the bracket main body 1 and the first extension rod 2, the inner wall of the fixed block 3 is provided with a slide groove 4, the inner wall of the slide groove 4 is clamped with a support plate 5, a photovoltaic module 6 is provided on the top of the support plate 5, a plurality of transparent concentrators 19 are fixedly connected to the upper surface of the photovoltaic module 6, a drainage groove 20 is provided on the top of the inner wall of the transparent concentrator 19, a connecting rivet 7 is fixedly connected to one side of the outer wall of the bracket main body 1, one end of the connecting rivet 7 is slidably connected to a support frame 8, and one end of the support frame 8 is fixedly connected to the mounting plate 9.

[0027] In this embodiment, by providing a connecting rivet 7 on one side of the outer wall of the bracket body 1, pulling the support frame 8 provided at one end of the connecting rivet 7, the bracket body 1 is unfolded, and the mounting plate 9 provided at one end of the support frame 8 is used to fix the bracket body 1 on the outer wall of the building. When the photovoltaic module 6 is large in size, the first extension rod 2 provided on the top of the bracket body 1 is pulled out to expand the fixing area of ​​the photovoltaic module 6. By providing a plurality of fixing blocks 3 on one side of the outer wall of the bracket body 1 and the first extension rod 2, a slide groove 4 is provided on the inner wall of the fixing block 3, the support plate 5 is inserted into the slide groove 4 in sequence, and then the photovoltaic module 6 is placed on the support plate 5, and the photovoltaic module 6 is supported by the support plate 5. By providing a plurality of transparent concentrators 19 on the surface of the photovoltaic module 6, the transparent concentrators 19 are used to absorb sunlight, which can effectively overcome the problem of light exposure angle, so that more The light can be reflected into the photovoltaic module 6, thereby improving the power generation efficiency of the photovoltaic module 6. The generated electricity is discharged into the building through the inverter 21. By providing a drainage groove 20 on the top of the inner wall of the transparent concentrator 19, the drainage groove 20 is used to drain rainwater accumulated in the transparent concentrator 19, preventing sunlight from being refracted by water stains and affecting the power generation efficiency of the photovoltaic module 6. When the photovoltaic module 6 reaches the end of its service life, the stabilizer bar 17 is retracted into the second extension bar 18, and the stabilizer bar 17 is folded and retracted into the back of the bracket body 1. At this time, the photovoltaic module 6 is pushed, causing the connecting rivet 7 to move within the support frame 8 until the support plate 5 behind the photovoltaic module 6 is in contact with the wall. This solves the problem of traditional photovoltaic equipment often needing to be dismantled when it reaches the end of its service life, which not only consumes a lot of manpower but also wastes resources. Retired photovoltaic panels still have a certain degree of photoelectric conversion function. Attaching photovoltaic panels to buildings and making them serve as building exterior walls can improve the building's self-sufficiency and reduce dependence on traditional energy, thereby achieving the goal of energy conservation and emission reduction.

[0028] Example 2

[0029] like Figure 1-6 As shown, based on Example 1, the utility model provides a technical solution: preferably, the left and right ends of the top of the support plate 5 are provided with sockets 10, the inner wall of the socket 10 is plugged with a fixing rod 11, one end of the fixing rod 11 is fixedly connected to the installer 12, the outer wall of the fixing rod 11 is plugged into one side of the photovoltaic component 6, the inner wall of the installer 12 is threadedly connected to a screw rod 13, and the two ends of the outer wall of the screw rod 13 are threadedly connected to clamps 14.

[0030] In this embodiment, the photovoltaic assembly 6 is placed on the support plate 5 by setting sockets 10 at the left and right ends of the top of the support plate 5. At this time, the fixing rod 11 set at the bottom of the installer 12 is aligned with the socket 10 and inserted into the support plate 5 and the photovoltaic assembly 6 is fixed by the fixing rod 11. At the same time, the screw rod 13 set on the outer wall of the installer 12 is rotated so that the clamping claws 14 set inside it gradually approach to clamp and fix the first extension rod 2, which further solves the problem that the installation process of traditional photovoltaic devices is very cumbersome, not only time-consuming and labor-intensive, but also greatly affects work efficiency.

[0031] Example 3

[0032] like Figure 1-6 As shown, based on Example 1, the utility model provides a technical solution: preferably, the end of the bracket body 1 away from the first extension rod 2 is fixedly connected to a support plate 15, the top of the support plate 15 overlaps with the bottom of the photovoltaic component 6, and the side of the support plate 15 away from the photovoltaic component 6 is fixedly connected to the inverter 21.

[0033] In this embodiment, a support plate 15 is provided at the end of the bracket body 1 away from the first extension rod 2, and the support plate is used to support the bottom of the photovoltaic component 6 to prevent the installation points on both sides of the photovoltaic component 6 from bearing a large weight, which may easily cause damage to the installation points over time, thereby causing the photovoltaic component 6 to peel off from the exterior wall of the building. When the photovoltaic component 6 is attached to the building, the inverter 21 provided on the side away from the photovoltaic component 6 is used to transmit the electricity generated by the photovoltaic component 6 to the interior of the building.

[0034] Example 4

[0035] like Figure 1-6 As shown, based on Example 1, the utility model provides a technical solution: preferably, the end of the bracket body 1 away from the connecting rivet 7 is rotatably connected to the auxiliary bracket 16, one end of the auxiliary bracket 16 is rotatably connected to one end of the support frame 8, and one end on the back side of the bracket body 1 is rotatably connected to the stabilizing rod 17, and the outer wall of the stabilizing rod 17 is slidably connected to the second extension rod 18.

[0036] In this embodiment, an auxiliary bracket 16 is provided at one end of the bracket body 1 away from the connecting rivet 7, and the auxiliary bracket 16 is adjusted to control the angle of the photovoltaic module 6 facing the sunlight, so that the photovoltaic module 6 can better absorb sunlight. A stabilizing rod 17 is provided at one end on the back of the bracket body 1, so that the stabilizing rod 17 is perpendicular to the building wall. When the length of the stabilizing rod 17 is not enough to contact the building wall, the second extension rod 18 provided on the outer wall of the stabilizing rod 17 is pulled out to extend the stabilizing rod 17, so that the bracket body 1, the stabilizing rod 17 and the building wall are in a triangular structure, which greatly increases the stability of the mounting bracket.

[0037] The following is a detailed description of the working principle of the mounting bracket for retired photovoltaic modules used on the exterior wall of the building.

[0038] like Figure 1-6As shown, by setting a connecting rivet 7 on one side of the outer wall of the bracket body 1, pulling the support frame 8 set at one end of the connecting rivet 7, the bracket body 1 is unfolded, and by setting an auxiliary bracket 16 at the end of the bracket body 1 away from the connecting rivet 7, the auxiliary bracket 16 is adjusted to control the angle of the photovoltaic component 6 facing the sunlight, so that the photovoltaic component 6 can better absorb sunlight, and by setting a stabilizing rod 17 at one end of the back of the bracket body 1, the stabilizing rod 17 is perpendicular to the building wall. When the length of the stabilizing rod 17 is not enough to contact the building wall, the second extension rod 18 set on the outer wall of the stabilizing rod 17 is pulled out, and the stabilizing rod 17 is extended, so that the bracket body 1, the stabilizing rod 17 and the building wall are in a triangular structure, which greatly increases the stability of the installation bracket. When the photovoltaic module 6 is large in size, the first extension rod 2 set on the top of the bracket body 1 is pulled out to expand the fixing area of ​​the photovoltaic module 6. By setting a number of fixing blocks 3 on one side of the outer wall of the bracket body 1 and the first extension rod 2, a slide groove 4 is set on the inner wall of the fixing block 3, and the support plate 5 is inserted into the slide groove 4 in sequence. Then, the photovoltaic module 6 is placed on the support plate 5, and the photovoltaic module 6 is supported by the support plate 5. By setting sockets 10 at the left and right ends of the top of the support plate 5, the photovoltaic module 6 is placed on the support plate 5. At this time, the fixing rod 11 set at the bottom of the installer 12 is aligned with the socket 10 and inserted, and the support plate 5 and the photovoltaic module 6 are fixed by the fixing rod 11. At the same time, the screw rod 13 set on the outer wall of the installer 12 is rotated to make The clamping claws 14 arranged inside it gradually approach to clamp and fix the first extension rod 2, further solving the problem that the installation process of traditional photovoltaic devices is very cumbersome, not only time-consuming and labor-intensive, but also greatly affects work efficiency. By arranging a support plate 15 at the end of the bracket body 1 away from the first extension rod 2, the support plate is used to support the bottom of the photovoltaic component 6, so as to avoid the installation points on both sides of the photovoltaic component 6 from bearing a large weight, which may easily cause damage to the installation points over time, thereby causing the photovoltaic component 6 to peel off from the exterior wall of the building, causing unnecessary safety hazards. By arranging a number of transparent concentrators 19 on the surface of the photovoltaic component 6 and using the transparent concentrators 19 to absorb sunlight, the problem of light exposure angle can be effectively overcome, so that more light can be reflected into the light source. The photovoltaic assembly 6 is placed in the photovoltaic assembly 6, thereby improving the power generation efficiency of the photovoltaic assembly 6, and the generated electricity is discharged into the building through the inverter 21. A drainage groove 20 is set on the top of the inner wall of the transparent concentrator 19, and the drainage groove 20 is used to drain the rainwater accumulated in the transparent concentrator 19 to prevent sunlight from being refracted by water stains, thereby affecting the power generation efficiency of the photovoltaic assembly 6. When the photovoltaic assembly 6 reaches the end of its service life, the stabilizing rod 17 is retracted into the second extension rod 18, and the stabilizing rod 17 is folded and retracted into the back of the bracket body 1. At this time, the photovoltaic assembly 6 is pushed to drive the connecting rivet 7 to move in the support frame 8 until the support plate 5 behind the photovoltaic assembly 6 is in contact with the wall. When traditional photovoltaic equipment reaches the end of its service life, the photovoltaic assembly often needs to be dismantled.This not only requires a lot of manpower but also results in a waste of resources. Decommissioned photovoltaic panels still have a certain photoelectric conversion function. Attaching photovoltaic panels to buildings and using them as exterior walls can improve the building's self-sufficiency and reduce its dependence on traditional energy, thereby achieving the goal of energy conservation and emission reduction.

[0039] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A mounting bracket for retired photovoltaic modules for building exterior walls, comprising a bracket body (1), characterized in that: One end of the bracket body (1) is slidably connected to a first extension rod (2), and a plurality of fixed blocks (3) are fixedly connected to one side of the outer wall of the bracket body (1) and the first extension rod (2), and a sliding groove (4) is provided on the inner wall of the fixed block (3), and a support plate (5) is clamped on the inner wall of the sliding groove (4), and a photovoltaic component (6) is provided on the top of the support plate (5), and a plurality of transparent concentrators (19) are fixedly connected to the upper surface of the photovoltaic component (6), and a drainage groove (20) is provided on the top of the inner wall of the transparent concentrator (19); A connecting rivet (7) is fixedly connected to one side of the outer wall of the bracket body (1), one end of the connecting rivet (7) is slidably connected to a support frame (8), and one end of the support frame (8) is fixedly connected to a mounting plate (9).

2. The mounting bracket for retired photovoltaic modules for building exterior walls according to claim 1, characterized in that: The left and right ends of the top of the support plate (5) are provided with insertion holes (10), the inner wall of the insertion hole (10) is plugged with a fixing rod (11), one end of the fixing rod (11) is fixedly connected to a mounter (12), and the outer wall of the fixing rod (11) is plugged with one side of the photovoltaic assembly (6).

3. The mounting bracket for retired photovoltaic modules for building exterior walls according to claim 2, characterized in that: The inner wall of the installer (12) is threadedly connected to a screw rod (13), and both ends of the outer wall of the screw rod (13) are threadedly connected to clamping claws (14).

4. The mounting bracket for retired photovoltaic modules for building exterior walls according to claim 1, characterized in that: One end of the bracket body (1) away from the first extension rod (2) is fixedly connected to a support plate (15), the top of the support plate (15) overlaps the bottom of the photovoltaic assembly (6), and the side of the support plate (15) away from the photovoltaic assembly (6) is fixedly connected to the inverter (21).

5. The mounting bracket for retired photovoltaic modules for building exterior walls according to claim 1, characterized in that: One end of the bracket body (1) away from the connecting rivet (7) is rotatably connected to an auxiliary bracket (16), and one end of the auxiliary bracket (16) is rotatably connected to one end of the support frame (8).

6. The mounting bracket for retired photovoltaic modules for building exterior walls according to claim 1, characterized in that: One end of the back side of the bracket body (1) is rotatably connected to a stabilizing rod (17), and the outer wall of the stabilizing rod (17) is slidably connected to a second extension rod (18).

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