Outdoor wall-mounted photovoltaic power generation device

Abstract

The invention relates to the field of photovoltaic power generation, and discloses an outdoor wall-mounted photovoltaic power generation device. The outdoor wall-mounted photovoltaic power generation device comprises a rectangular carrying plate, a carrying plate is fixed to the side face of the rectangular carrying plate, a photovoltaic panel carrying plate is rotatably connected to the side face of the carrying plate, and a second upper rotating shaft plate is fixedly connected to the end, away from the carrying plate, of the lower end of the photovoltaic panel carrying plate; according to the carrying plate, the position of a photovoltaic panel carrying plate can be conveniently carried, so that normal rotation and use of the photovoltaic panel carrying plate are guaranteed, a worker can conveniently adjust the use of equipment, the working efficiency of the equipment is conveniently improved, a first lower rotating shaft plate is used for conveniently communicating a supporting rod with the position of the rectangular carrying plate, and through position rotation and use of the supporting rod, the working efficiency of the equipment is improved. Therefore, the position of the rectangular plate is conveniently supported, stable connection of the structural assembly is guaranteed, and use of protection operation is facilitated.

Description

Technical Field

[0001] The invention belongs to the technical field of photovoltaic power generation, and in particular relates to a wall-mounted photovoltaic power generation device for outdoor use. Background Art

[0002] Compared with traditional ground photovoltaic systems, outdoor wall-mounted photovoltaic power generation devices can be directly installed on the wall of the building, saving floor space, and are especially suitable for densely populated urban areas and small residential or commercial buildings. Secondly, wall-mounted photovoltaic power generation devices can effectively utilize the vertical space of the building and maximize the use of solar energy resources without occupying land. It can not only meet daily electricity needs, but also feed back excess electricity to the grid through grid connection, realize energy recycling, and reduce electricity expenses. The conversion efficiency of solar panels used in photovoltaic power generation devices is constantly improving, and they can provide stable power output under different weather and light conditions to ensure the user's electricity needs. Its installation and maintenance are relatively simple.

[0003] In addition, the wind resistance and anti-corrosion design of the wall-mounted photovoltaic power generation device also make it more suitable for outdoor environments, able to withstand wind and rain erosion and extend its service life. Especially in places far away from the power grid, the outdoor wall-mounted photovoltaic power generation system provides an efficient and environmentally friendly off-grid power supply solution, meeting the power needs of remote areas or outdoor activities, with strong independence and reliability. The outdoor wall-mounted photovoltaic power generation device not only saves space and improves energy efficiency, but also provides users with environmentally friendly and low-cost power solutions, which is an important part of modern sustainable development.

[0004] However, in the use of the equipment at the existing technical level, it is inconvenient to adjust the operating position of the photovoltaic panel and no rainproof components are provided, which is inconvenient for subsequent photovoltaic power generation operations. Summary of the invention

[0005] The purpose of the present invention is to provide a wall-mounted photovoltaic power generation device for outdoor use in order to solve the above-mentioned problems of adjusting the working position of photovoltaic panels and setting up rainproof components.

[0006] The technical solution adopted by the present invention is as follows: a wall-mounted photovoltaic power generation device for outdoor use, comprising a rectangular mounting plate, the side of the rectangular mounting plate is fixed with the mounting plate, the side of the mounting plate is rotatably connected with a photovoltaic panel mounting plate, the lower end of the photovoltaic panel mounting plate is fixedly connected to an upper rotating shaft plate 2 at one end away from the mounting plate, the lower end of the upper rotating shaft plate 2 is rotatably connected to a telescopic plate, the lower end of the telescopic plate is slidably connected to a rectangular rotating plate, the lower end of the rectangular rotating plate is rotatably connected to a lower rotating shaft plate 2, the lower end of the lower rotating shaft plate 2 is fixedly connected to the rectangular mounting plate, the side of the rectangular rotating plate is threadedly connected with a limiting bolt 2, the other end of the limiting bolt 2 passes through the rectangular rotating plate and is inserted into a fixing hole set on the side of the telescopic plate.

[0007] By adopting the above technical scheme, during the use of the equipment, the staff can adjust the working angle of the photovoltaic panel mounting plate by using the telescopic plate and the rectangular rotating plate, so as to facilitate the staff to adjust the photovoltaic panel mounting plate according to the lighting conditions, so as to facilitate improving the photovoltaic conversion efficiency of the photovoltaic panel assembly. During use, the staff takes out the second limit bolt from the side of the rectangular rotating plate, and then slides the telescopic plate in the rectangular rotating plate for appropriate adjustment. After the adjustment, the staff reinserts the second limit bolt back into the rectangular rotating plate and connects the fixing hole set on the side of the telescopic plate to ensure the stable position of the telescopic plate, so as to facilitate subsequent operations. The second upper rotating shaft plate is convenient for rotating with the position of the telescopic plate, and the second lower rotating shaft plate is used in conjunction with the rotation of the rectangular rotating plate. The mounting plate is convenient for carrying the position of the photovoltaic panel mounting plate, so as to ensure the normal rotation of the photovoltaic panel mounting plate, so as to facilitate the staff to adjust the use of the equipment and improve the operating efficiency of the equipment.

[0008] In a preferred embodiment, a rectangular plate is provided on the side of the rectangular carrying plate at the upper end position of the carrying plate, a rain cover is fixedly connected to the side of the rectangular plate, and the other end of the rectangular plate is fixedly connected to the rectangular carrying plate; the lower end of the rectangular plate is fixedly connected to an upper rotating shaft plate 1, the lower end of the upper rotating shaft plate 1 is rotatably connected to a support rod, the lower end of the support rod is rotatably connected to a lower rotating shaft plate 1, and the side of the lower rotating shaft plate 1 is fixedly connected to the rectangular carrying plate.

[0009] By adopting the above technical scheme, when the equipment components are operating outdoors, the tarpaulin provided is convenient for protecting the photovoltaic panel components installed at the lower end in rainy and snowy weather, which is beneficial to prolonging the operating time of the equipment. During use, the staff pulls the rectangular plate to drive the tarpaulin provided in the rectangular mounting plate, so that the tarpaulin can be extended to protect the structural components at the lower end. The support rod is conveniently connected to the position of the rectangular plate by using the support rod, and the support rod is conveniently connected to the position of the rectangular mounting plate by using the lower rotating shaft plate. The support rod is rotated for use through the position of the support rod, so as to support the position of the rectangular plate, thereby ensuring the stable connection of the structural components and facilitating the use of protective operations.

[0010] In a preferred embodiment, a plurality of pivot plates are fixedly connected to the side surface of the rectangular mounting plate on an adjacent side of the mounting plate, a rotating shaft is rotatably connected inside the pivot plate, an L-shaped plate is fixedly connected to the side surface of the rotating shaft, the other end of the L-shaped plate abuts against the rectangular plate, the upper end of the pivot plate is threadedly connected to a limiting bolt three, and the other end of the limiting bolt three passes through the pivot plate and abuts against the rotating shaft.

[0011] By adopting the above technical scheme, it is convenient to limit the rectangular plate when it is not in use during equipment operation by using the L-shaped plate, so as to ensure the position of the rectangular plate in the rectangular mounting plate, thereby facilitating the storage operation of the rectangular plate and the rain cover, and avoiding affecting the normal photovoltaic conversion use. During use, the staff loosens the limit bolt three, and drives the rotation of the L-shaped plate by the rotating shaft, so that the L-shaped plate can be rotated away from the position of the rectangular plate, which is convenient for moving the position of the rectangular plate, and then tightens the limit bolt three to limit the rotation of the rotating shaft. After the rectangular plate completes the operation, the limit bolt three is loosened to rotate the L-shaped plate back to the initial position, and the position of the limit bolt three is tightened to facilitate limiting the position of the rectangular plate, thereby facilitating the use of limiting the position of the rectangular plate, thereby ensuring the stability of the position of the rectangular plate. The rotating shaft plate facilitates the position of the rotating shaft so that the rotating shaft drives the L-shaped plate to rotate. By using this structure, it is convenient to limit the position of the rectangular plate, thereby ensuring the stability of the connection between the structural components.

[0012] In a preferred embodiment, a fixing bolt is threadedly connected to the side surface of the mounting plate, and the other end of the fixing bolt passes through the mounting plate to abut against the photovoltaic panel mounting plate.

[0013] By adopting the above technical solution, the position of the photovoltaic panel mounting plate in the mounting plate is restricted by loosening and tightening the fixing bolts, thereby facilitating the operation of the staff during use and enhancing the connection stability of the components.

[0014] In a preferred embodiment, a side surface of the lower rotating shaft plate 1 is threadedly connected with a limiting bolt 1, and the other end of the limiting bolt 1 passes through the lower rotating shaft plate 1 to abut against the support rod.

[0015] By adopting the above technical solution, during the use of the support rod, the rotation of the support rod on the lower rotating shaft plate can be limited by tightening the limit bolt, thereby facilitating limiting the position of the support rod during protective operations, and the rotation of the support rod can be facilitated by loosening the limit bolt.

[0016] In a preferred embodiment, a plurality of external connection plates are fixedly connected to the side surface of the rectangular mounting plate at positions adjacent to the rotating shaft plate.

[0017] By adopting the above technical solution, the external connection plate is convenient for use in conjunction with other fixing components, so as to facilitate fixing the rectangular mounting plate in a designated operating area, thereby ensuring that the photovoltaic components can be used normally for photovoltaic power generation operations.

[0018] In a preferred embodiment, a protective shell is provided at the lower end of the rectangular mounting plate, and a connection interface is provided inside the rectangular mounting plate at a position adjacent to the protective shell.

[0019] By adopting the above technical solution, the protective shell is convenient for protecting the connection interface arranged inside, thereby facilitating the connection with other components and facilitating the transmission of electrical energy to other components for collection operations.

[0020] In a preferred embodiment, a photovoltaic panel assembly is disposed on the upper end of the photovoltaic panel mounting plate, and the photovoltaic panel assembly is connected to a connection interface disposed inside the protective housing via an electric wire.

[0021] By adopting the above technical solution, the photovoltaic panel assembly is convenient for use in photovoltaic power generation operations, converting solar energy into electrical energy, which is convenient for ensuring the normal operation of the equipment. The connection interface is connected through the photovoltaic panel assembly, which facilitates the transmission of electrical energy.

[0022] In a preferred embodiment, the rectangular mounting plate is composed of multiple layers of material, including an aluminum alloy layer and an aluminum-silicon alloy layer.

[0023] By adopting the above technical solution, the aluminum alloy layer has a good strength-to-weight ratio and corrosion resistance, and is widely used in photovoltaic panel frames. The aluminum alloy layer has high durability, can effectively resist wind and rain erosion in outdoor environments, and extend the service life of photovoltaic devices. The aluminum-silicon alloy layer has strong corrosion resistance and excellent oxidation resistance, ensuring long-term and stable operation of equipment components.

[0024] In a preferred embodiment, the surfaces of the support rod, the telescopic plate and the rectangular rotating plate are all sprayed with anti-corrosion paint.

[0025] By adopting the above technical scheme, the corrosion resistance of the structure surface can be improved by spraying anti-corrosion paint, which can effectively prevent the corrosion of the metal surface by moisture in the air, and can increase the structure surface's resistance to high temperature, UV rays, rain erosion, etc.

[0026] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are: In the present invention, during the use of the equipment, the staff can adjust the working angle of the photovoltaic panel mounting plate by using the telescopic plate and the rectangular rotating plate, so as to facilitate the staff to adjust the photovoltaic panel mounting plate according to the lighting conditions, so as to facilitate improving the photovoltaic conversion efficiency of the photovoltaic panel assembly. During use, the staff takes out the second limit bolt from the side of the rectangular rotating plate, and then slides the telescopic plate in the rectangular rotating plate for appropriate adjustment. After the adjustment, the staff reinserts the second limit bolt back into the rectangular rotating plate and connects the fixing holes set on the side of the telescopic plate to ensure the stable position of the telescopic plate, so as to facilitate subsequent operations. The second upper rotating shaft plate is convenient for use in conjunction with the position rotation of the telescopic plate, and the second lower rotating shaft plate is used in conjunction with the rotation of the rectangular rotating plate. The mounting plate is convenient for carrying the photovoltaic panel mounting plate. The position of the photovoltaic panel mounting plate is ensured, thereby ensuring the normal rotation and use of the photovoltaic panel mounting plate, so as to facilitate the staff to adjust the use of the equipment and improve the operating efficiency of the equipment. When the equipment components are operated outdoors, the tarpaulin provided is convenient for the protective operation of the photovoltaic panel components arranged at the lower end in rainy and snowy weather, which is beneficial to prolonging the operating time of the equipment. During use, the staff pulls the rectangular plate to drive the tarpaulin provided in the rectangular mounting plate, so that the tarpaulin can be extended to protect the structural components at the lower end. By using the support rod, the position of the support rod is conveniently connected to the rectangular plate, and by using the lower rotating shaft plate, the support rod is conveniently connected to the position of the rectangular mounting plate. The support rod is rotated for use, so as to facilitate the position of the supporting rectangular plate, thereby ensuring the stable connection of the structural components and facilitating the use of protective operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic structural diagram of the wall-mounted photovoltaic power generation device of the present invention; Figure 2 This is a schematic diagram of unfolding the rainproof cloth of the photovoltaic power generation device in the present invention; Figure 3 It is a schematic diagram of the photovoltaic panel structural assembly in the present invention; Figure 4 It is a schematic diagram of the side structure of the wall-mounted photovoltaic power generation device in the present invention; Figure 5 It is a schematic diagram of the connection of the support rod structure in the present invention; Figure 6 For the present invention Figure 1 Enlarged view of point A in the middle; Figure 7 This is a material composition diagram of the rectangular mounting plate in the present invention.

[0028] Markings in the figure: 1. Rectangular mounting plate; 2. Support rod; 3. Upper rotating shaft plate 1; 4. External connecting plate; 5. Limit bolt 1; 6. Lower rotating shaft plate 1; 7. Upper rotating shaft plate 2; 8. Rotating shaft; 9. Photovoltaic panel mounting plate; 10. Photovoltaic panel assembly; 11. Mounting plate; 12. Rectangular plate; 13. Rain cover; 14. Fixing bolt; 15. Telescopic plate; 16. Limit bolt 2; 17. Rectangular rotating plate; 18. Lower rotating shaft plate 2; 19. Protective shell; 20. Rotating shaft plate; 21. Limit bolt 3; 22. L-shaped plate; 23. Aluminum alloy layer; 24. Aluminum-silicon alloy layer. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described in combination with the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Example: Reference Figure 1-3, a wall-mounted photovoltaic power generation device for outdoor use comprises a rectangular mounting plate 1, a mounting plate 11 is fixed on the side of the rectangular mounting plate 1, a photovoltaic panel mounting plate 9 is rotatably connected to the side of the mounting plate 11, an upper rotating shaft plate 7 is fixedly connected to the lower end of the photovoltaic panel mounting plate 9 away from the mounting plate 11, a telescopic plate 15 is rotatably connected to the lower end of the upper rotating shaft plate 7, a rectangular rotating plate 17 is slidably connected to the lower end of the telescopic plate 15, a lower rotating shaft plate 18 is rotatably connected to the lower end of the rectangular rotating plate 17, a lower rotating shaft plate 18 is fixedly connected to the rectangular mounting plate 1 at the lower end, a limiting bolt 16 is threadedly connected to the side of the rectangular rotating plate 17, the other end of the limiting bolt 16 passes through the rectangular rotating plate 17 and is inserted into a fixing hole provided on the side of the telescopic plate 15, during the use of the equipment, the staff can adjust the working angle of the photovoltaic panel mounting plate 9 by using the telescopic plate 15 and the rectangular rotating plate 17, so as to facilitate The staff can adjust the photovoltaic panel mounting plate 9 according to the lighting conditions, so as to improve the photovoltaic conversion efficiency of the photovoltaic panel assembly 10. During use, the staff takes out the limiting bolt 216 from the side of the rectangular rotating plate 17, and then slides the telescopic plate 15 in the rectangular rotating plate 17 for appropriate adjustment. After adjustment, the staff reinserts the limiting bolt 216 back into the rectangular rotating plate 17 and connects the fixing holes set on the side of the telescopic plate 15 to ensure the stable position of the telescopic plate 15, which is convenient for subsequent operations. The upper rotating shaft plate 217 is convenient for the rotation of the position of the telescopic plate 15, and the lower rotating shaft plate 218 is used in conjunction with the rotation of the rectangular rotating plate 17. The mounting plate 11 is convenient for the position of the photovoltaic panel mounting plate 9, thereby ensuring the normal rotation of the photovoltaic panel mounting plate 9, which is convenient for the staff to adjust the use of the equipment and improve the operating efficiency of the equipment.

[0031] Reference Figure 1-3 , Figure 6A rectangular plate 12 is arranged on the side of the rectangular mounting plate 1 at the upper end of the mounting plate 11, a tarpaulin 13 is fixedly connected to the side of the rectangular plate 12, the other end of the rectangular plate 12 is fixedly connected to the rectangular mounting plate 1, the lower end of the rectangular plate 12 is fixedly connected to the upper rotating shaft plate 3, the lower end of the upper rotating shaft plate 3 is rotatably connected to the support rod 2, the lower end of the support rod 2 is rotatably connected to the lower rotating shaft plate 6, the side of the lower rotating shaft plate 6 is fixedly connected to the rectangular mounting plate 1, when the equipment assembly is operated outdoors, the tarpaulin 13 is arranged to facilitate the photovoltaic panel assembly 10 arranged at the lower end in rainy and snowy weather. It is used for protective operations, which is beneficial to prolong the operating time of the equipment. During use, the staff pulls the rectangular plate 12 to drive the rain cover 13 set in the rectangular mounting plate 1, so that the rain cover 13 can be extended to protect the structural components at the lower end. By using the support rod 2, the support rod 2 is connected to the position of the rectangular plate 12. By using the lower rotating shaft plate 6, the support rod 2 is connected to the position of the rectangular mounting plate 1. The support rod 2 is rotated for use, so as to support the position of the rectangular plate 12, thereby ensuring the stable connection of the structural components and facilitating the use of protective operations.

[0032] Reference Figure 1-5 The side of the rectangular mounting plate 1 is located on the adjacent side of the mounting plate 11 and is fixedly connected with a plurality of rotating shaft plates 20. The rotating shaft plate 20 is rotatably connected with a rotating shaft 8 inside. The side of the rotating shaft 8 is fixedly connected with an L-shaped plate 22. The other end of the L-shaped plate 22 abuts against the rectangular plate 12. The upper end of the rotating shaft plate 20 is threadedly connected with a limiting bolt three 21. The other end of the limiting bolt three 21 passes through the rotating shaft plate 20 and abuts against the rotating shaft 8. By using the L-shaped plate 22, it is convenient to limit the rectangular plate 12 when it is not in use during equipment operation, thereby ensuring the position of the rectangular plate 12 in the rectangular mounting plate 1, thereby facilitating the storage operation of the rectangular plate 12 and the rain cover 13, and avoiding affecting the normal photovoltaic conversion use. During use, the staff will limit the limiting bolt three 21 is loosened, and the L-shaped plate 22 is driven to rotate by the rotating shaft 8, so that the L-shaped plate 22 can be rotated away from the position of the rectangular plate 12, which is convenient for moving the position of the rectangular plate 12. After tightening the limit bolt three 21 to limit the rotation of the rotating shaft 8, after the rectangular plate 12 completes the operation, the limit bolt three 21 is loosened to rotate the L-shaped plate 22 back to the initial position, and the position of the limit bolt three 21 is tightened to facilitate limiting the position of the rectangular plate 12, thereby facilitating limiting the position of the rectangular plate 12 for use, thereby ensuring the stability of the position of the rectangular plate 12, and the rotating shaft plate 20 is convenient for carrying the position of the rotating shaft 8 so that the rotating shaft 8 drives the L-shaped plate 22 to rotate. By using this structure, it is convenient to limit the position of the rectangular plate 12, thereby facilitating the stable connection between the structural components.

[0033] Reference Figure 1-3The side of the mounting plate 11 is threadedly connected with a fixing bolt 14, and the other end of the fixing bolt 14 passes through the mounting plate 11 to press against the photovoltaic panel mounting plate 9. By loosening and tightening the fixing bolt 14, the position of the photovoltaic panel mounting plate 9 in the mounting plate 11 is limited to be rotated, thereby facilitating the operation of the staff during use and enhancing the connection stability of the components.

[0034] Reference Figure 1-5 The side of the lower rotating shaft plate 6 is threadedly connected with a limiting bolt 5, and the other end of the limiting bolt 5 passes through the lower rotating shaft plate 6 to press against the support rod 2. When the support rod 2 is in use, the limiting bolt 5 is tightened to limit the rotation of the support rod 2 on the lower rotating shaft plate 6, thereby facilitating the position of the support rod 2 during protective operations, and the rotation of the support rod 2 is facilitated by loosening the limiting bolt 5.

[0035] Reference Figure 1-3 , Figure 5 The side of the rectangular mounting plate 1 is located adjacent to the rotating shaft plate 20 and is fixedly connected with a plurality of external connecting plates 4. The external connecting plates 4 are convenient for use in conjunction with other fixed components, so as to facilitate fixing the rectangular mounting plate 1 in a designated operating area, thereby ensuring that the photovoltaic components can be used normally for photovoltaic power generation operations.

[0036] Reference Figure 1-3 A protective shell 19 is provided at the lower end of the rectangular mounting plate 1, and a connection interface is provided inside the rectangular mounting plate 1 at a position adjacent to the protective shell 19. The protective shell 19 is convenient for protecting the connection interface provided inside, thereby facilitating the connection with other components and facilitating the transmission of electrical energy to other components for collection operations.

[0037] Reference Figure 1-3 A photovoltaic panel assembly 10 is arranged at the upper end of the photovoltaic panel mounting plate 9. The photovoltaic panel assembly 10 is connected to a connection interface arranged inside the protective shell 19 through an electric wire. The photovoltaic panel assembly 10 is convenient for photovoltaic power generation operations, converting solar energy into electrical energy, and ensuring the normal operation of the equipment. The connection interface is connected through the photovoltaic panel assembly 10, which facilitates the transmission of electrical energy.

[0038] Reference Figure 1-3 The rectangular mounting plate 1 is composed of multiple layers of materials, including an aluminum alloy layer 23 and an aluminum-silicon alloy layer 24. The aluminum alloy layer 23 has a good strength-to-weight ratio and corrosion resistance, and is widely used in photovoltaic panel frames. The aluminum alloy layer 23 has high durability and can effectively resist wind and rain erosion in outdoor environments, extending the service life of photovoltaic devices. The aluminum-silicon alloy layer 24 has strong corrosion resistance and excellent oxidation resistance, ensuring long-term and stable operation of equipment components.

[0039] Reference Figure 1-3 , Figure 7The surfaces of the support rod 2, the telescopic plate 15 and the rectangular rotating plate 17 are all sprayed with anti-corrosion paint. By spraying anti-corrosion paint, the corrosion resistance of the structure surface is improved, which can effectively prevent the corrosion of the metal surface by moisture in the air, and can increase the structure surface's resistance to high temperature, ultraviolet rays, rain erosion, etc.

[0040] The implementation principle of an embodiment of an outdoor wall-mounted photovoltaic power generation device of the present invention is as follows: When the equipment is in use, the staff can use the telescopic plate 15 and the rectangular rotating plate 17 to adjust the working angle of the photovoltaic panel mounting plate 9, so as to facilitate the staff to adjust the photovoltaic panel mounting plate 9 according to the lighting conditions, so as to improve the photovoltaic conversion efficiency of the photovoltaic panel assembly 10. During use, the staff takes out the limiting bolt 16 from the side of the rectangular rotating plate 17, and then slides the telescopic plate 15 in the rectangular rotating plate 17 for appropriate adjustment. After the adjustment, the staff reinserts the limiting bolt 16 back into the rectangular rotating plate 17, connects the fixing holes set on the side of the telescopic plate 15, thereby ensuring the stable position of the telescopic plate 15, which is convenient for subsequent operations. 7 is convenient for cooperating with the position rotation of the telescopic plate 15, the lower rotating shaft plate 18 is used in conjunction with the rotation of the rectangular rotating plate 17, and the mounting plate 11 is convenient for mounting the position of the photovoltaic panel mounting plate 9, thereby ensuring the normal rotation of the photovoltaic panel mounting plate 9, so as to facilitate the staff to adjust the use of the equipment and improve the operating efficiency of the equipment. When the equipment components are operated outdoors, the rain cover 13 is provided to facilitate the protection of the photovoltaic panel components 10 set at the lower end in rainy and snowy weather, thereby helping to extend the operating time of the equipment. During use, the staff pulls the rectangular plate 12 to drive the rain cover 13 set in the rectangular mounting plate 1, so that the rain cover 13 can be extended to protect the lower end. The structural component, by using the support rod 2, it is convenient for the support rod 2 to connect to the position of the rectangular plate 12, by using the lower rotating shaft plate 16, it is convenient for the support rod 2 to connect to the position of the rectangular mounting plate 1, and it is convenient to support the position of the rectangular plate 12 through the position of the support rod 2, so as to ensure the stability of the connection of the structural component and facilitate the use of protective operations. By using the L-shaped plate 22, it is convenient to limit the rectangular plate 12 when it is not in use during equipment operation, so as to ensure the position of the rectangular plate 12 in the rectangular mounting plate 1, so as to facilitate the storage operation of the rectangular plate 12 and the rain cover 13, and avoid affecting the normal photovoltaic conversion use. During use, the staff loosens the limit bolt 3 21 and rotates the shaft 8 Drive the L-shaped plate 22 to rotate, so that the L-shaped plate 22 can be rotated away from the position of the rectangular plate 12, which is convenient for moving the position of the rectangular plate 12. After tightening the limit bolt three 21 to limit the rotation of the rotating shaft 8, after the rectangular plate 12 completes the operation, loosen the limit bolt three 21 to rotate the L-shaped plate 22 back to the initial position, tighten the position of the limit bolt three 21 to facilitate limiting the position of the rectangular plate 12, so as to facilitate limiting the position of the rectangular plate 12, thereby ensuring the stability of the position of the rectangular plate 12, and the rotating shaft plate 20 is convenient for carrying the position of the rotating shaft 8, so that the rotating shaft 8 drives the L-shaped plate 22 to rotate. By using this structure, it is convenient to limit the position of the rectangular plate 12, thereby ensuring the stability of the connection between the structural components.

[0041] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A wall-mounted photovoltaic power generation device for outdoor use, comprising a rectangular mounting plate (1), characterized in that: The side surface of the rectangular mounting plate (1) is fixed with a mounting plate (11), and the side surface of the mounting plate (11) is rotatably connected with a photovoltaic panel mounting plate (9), and the lower end of the photovoltaic panel mounting plate (9) away from the mounting plate (11) is fixedly connected with an upper rotating shaft plate (7), and the lower end of the upper rotating shaft plate (7) is rotatably connected with a telescopic plate (15), and the lower end of the telescopic plate (15) is slidably connected with a rectangular rotating plate (17), and the lower end of the rectangular rotating plate (17) is rotatably connected with a lower rotating shaft plate (18), and the lower end of the lower rotating shaft plate (18) is fixedly connected with the rectangular mounting plate (1), and the side surface of the rectangular rotating plate (17) is threadedly connected with a limiting bolt (16), and the other end of the limiting bolt (16) passes through the rectangular rotating plate (17) and is inserted into a fixing hole provided on the side surface of the telescopic plate (15).

2. The outdoor wall-mounted photovoltaic power generation device according to claim 1, characterized in that: A rectangular plate (12) is provided on the side of the rectangular carrying plate (1) at the upper end of the carrying plate (11); a rain cover (13) is fixedly connected to the side of the rectangular plate (12); the other end of the rectangular plate (12) is fixedly connected to the rectangular carrying plate (1); the lower end of the rectangular plate (12) is fixedly connected to an upper rotating shaft plate (3); the lower end of the upper rotating shaft plate (3) is rotatably connected to a support rod (2); the lower end of the support rod (2) is rotatably connected to a lower rotating shaft plate (6); the side of the lower rotating shaft plate (6) is fixedly connected to the rectangular carrying plate (1).

3. The outdoor wall-mounted photovoltaic power generation device according to claim 1, characterized in that: A plurality of rotating shaft plates (20) are fixedly connected to the side surface of the rectangular mounting plate (1) and located adjacent to the mounting plate (11); a rotating shaft (8) is rotatably connected to the interior of the rotating shaft plate (20); an L-shaped plate (22) is fixedly connected to the side surface of the rotating shaft (8); the other end of the L-shaped plate (22) abuts against the rectangular plate (12); a limiting bolt three (21) is threadedly connected to the upper end of the rotating shaft plate (20); the other end of the limiting bolt three (21) passes through the rotating shaft plate (20) and abuts against the rotating shaft (8).

4. The outdoor wall-mounted photovoltaic power generation device according to claim 1, characterized in that: A fixing bolt (14) is threadedly connected to the side surface of the mounting plate (11), and the other end of the fixing bolt (14) passes through the mounting plate (11) to abut against the photovoltaic panel mounting plate (9).

5. The outdoor wall-mounted photovoltaic power generation device according to claim 2, characterized in that: The side surface of the lower rotating shaft plate 1 (6) is threadedly connected to a limiting bolt 1 (5), and the other end of the limiting bolt 1 (5) passes through the lower rotating shaft plate 1 (6) to abut against the support rod (2).

6. The outdoor wall-mounted photovoltaic power generation device according to claim 1, characterized in that: A plurality of external connection plates (4) are fixedly connected to the side surface of the rectangular mounting plate (1) at a position adjacent to the rotating shaft plate (20).

7. The outdoor wall-mounted photovoltaic power generation device according to claim 1, characterized in that: A protective shell (19) is provided at the lower end of the rectangular mounting plate (1), and a connection interface is provided inside the rectangular mounting plate (1) at a position adjacent to the protective shell (19).

8. The outdoor wall-mounted photovoltaic power generation device according to claim 1, characterized in that: A photovoltaic panel assembly (10) is provided at the upper end of the photovoltaic panel mounting plate (9), and the photovoltaic panel assembly (10) is connected to a connection interface provided inside the protective housing (19) via an electric wire.

9. The outdoor wall-mounted photovoltaic power generation device according to claim 1, characterized in that: The rectangular mounting plate (1) is composed of multiple layers of material, including an aluminum alloy layer (23) and an aluminum-silicon alloy layer (24).

10. The outdoor wall-mounted photovoltaic power generation device according to claim 2, characterized in that: The surfaces of the support rod (2), the telescopic plate (15) and the rectangular rotating plate (17) are all sprayed with anti-corrosion paint.

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