Photovoltaic integrated prefabricated exterior wall assembly installation structure and method

Abstract

The present invention discloses a photovoltaic integrated prefabricated exterior wall assembly installation structure and method. The present invention utilizes streamers to clean and wipe photovoltaic panels, preventing dust from covering and affecting solar power generation. By providing a wind speed cup, when strong winds occur, the rotation of a rotating rod is utilized to open the support plates, thereby reducing the clamping force on the photovoltaic panels, facilitating ventilation between the photovoltaic panels and the wall. The photovoltaic panels are cleaned by the shaking of the photovoltaic panels and the friction of the streamers. By providing an insertion rod and a second coil spring, the photovoltaic panels are conveniently positioned and clamped. Each two groups of insertion rods are tilted, so that the photovoltaic panels are tilted and positioned on the wall, thereby improving the photovoltaic panels' absorption and utilization of sunlight. The present invention controls the tightness of the photovoltaic panels by wind force, and can cause the photovoltaic panels to shake when strong winds occur, facilitating ventilation and heat dissipation between the photovoltaic panels and the wall. At the same time, the streamers are used to clean the surface of the photovoltaic panels.

Description

Technical Field

[0001] The present invention relates to the technical field of prefabricated buildings, and in particular to a photovoltaic integrated prefabricated exterior wall prefabricated installation structure and method. Background Art

[0002] Some traditional building exterior walls are formed by surrounding tempered glass with aluminum alloy, or use concrete components. However, glass and high-density concrete have strong reflections on sunlight, which greatly increases the thermal effect of the city, and the clean energy of sunlight has not been utilized. With the development of science and technology, photovoltaic wall panels are increasingly used to replace traditional walls. However, photovoltaic wall panels are not convenient to install. The frame needs to be installed first, and then the photovoltaic panels can be fixed. However, the temperature between the photovoltaic panels and the wall will be high for a long time, which is not easy to dissipate heat. In addition, when there is strong wind, it is not easy to use the power of the strong wind to clean the photovoltaic wall panels. How to install photovoltaic panels on the wall is an important problem that needs to be solved. Therefore, the inventor invented a photovoltaic integrated prefabricated exterior wall assembly installation structure to solve the installation problem of photovoltaic prefabricated exterior walls. Summary of the Invention

[0003] In order to solve the above technical problems, the present invention provides a photovoltaic integrated prefabricated exterior wall assembly installation structure and method.

[0004] To achieve this technical purpose, the present invention adopts the following scheme:

[0005] A photovoltaic integrated prefabricated exterior wall assembly installation structure includes a cleaning component and a main frame, the cleaning component is installed on the main frame, the interior of the cleaning component includes a connecting cover, the interior of the main frame includes a top plate, a bottom plate and a vertical plate, the top plate is arranged above the vertical plate, the bottom plate is arranged below the vertical plate, a positioning rod is fixedly installed between the vertical plate and the bottom plate, a connecting block is fixedly installed on the top of the vertical plate, a rotating rod is installed on the top surface of the connecting block, a first coil spring is sleeved on the rotating rod between the connecting block and the top plate, a wind speed cup is fixedly sleeved on the upper surface of the rotating rod, and mounting strips are evenly installed on the surface of the vertical plate. Fastening blocks are symmetrically installed between the vertical plates, guide rods are symmetrically installed between the top plate and the bottom plate, supporting plates are symmetrically arranged on both sides of the vertical plates, a rotating rod is installed between the supporting plate and the mounting bar, a rotating shaft is installed between the rotating rod and the mounting bar, and a movable part is installed between the rotating rod and the supporting plate. A first sleeve is fixedly installed in the middle of the vertical plate, a second sleeve is symmetrically arranged on both sides of the first sleeve, a sliding rod is installed between the first sleeve and the second sleeve, a connecting plate is fixedly installed at the outer end of the second sleeve, a guide frame is welded on the outer side of the supporting plate, a sliding tube is sleeved on the guide frame, and a connecting part is fixedly installed between the sliding tube and the second sleeve.

[0006] Compared with the prior art, the present invention has the following beneficial effects:

[0007] The present invention can clean and wipe the photovoltaic panels by using the streamers, and can use wind power to clean the photovoltaic panels, preventing dust from covering and affecting solar power generation. By setting a wind speed cup, when strong winds occur, the rotation of the rotating rod can be used to open the support plates, thereby reducing the clamping force on the photovoltaic panels, facilitating ventilation between the photovoltaic panels and the wall. The shaking of the photovoltaic panels and the friction of the streamers facilitate cleaning of the photovoltaic panels. By setting the insertion rods and the second coil spring, it is convenient to position and clamp the photovoltaic panels, and each two groups of insertion rods are tilted, so that the photovoltaic panels are tilted and positioned on the wall, thereby improving the absorption and utilization of sunlight by the photovoltaic panels. The present invention controls the tightness of the photovoltaic panels by wind power, can make the photovoltaic panels shake when strong winds occur, facilitate ventilation and heat dissipation between the photovoltaic panels and the wall, and use the streamers to clean the surface of the photovoltaic panels.

[0008] Furthermore, positioning plates are symmetrically installed inside the connection cover, and streamers are evenly installed on the surface of the positioning plates. Through slots are symmetrically opened on the side walls of the connection cover, and windshields are fixedly installed near the through slots.

[0009] Furthermore, first mounting brackets are symmetrically mounted on the left and right sides of the top plate, and second mounting brackets are symmetrically mounted on the left and right sides of the bottom plate.

[0010] Furthermore, the rotating rod is threadably matched with the top plate, the rotating rod is movably connected to the connecting block, and the first coil spring is fixedly connected to the connecting block and the top plate respectively.

[0011] Furthermore, the guide frame is in sliding cooperation with the sliding tube.

[0012] Furthermore, the support plate is an L-shaped structure, the inner wall of the support plate is evenly provided with insertion rods, and the outer cover of the insertion rods is provided with a second coil spring.

[0013] The photovoltaic integrated prefabricated exterior wall assembly installation method of the present invention is as follows: first, use screws to fix the first mounting bracket and the second mounting bracket on the wall, pull the supporting plate outward, so that the supporting plates on both sides are separated to the left and right sides respectively, and the photovoltaic panel is clamped between the supporting plates, and the photovoltaic panel is provided with a protrusion corresponding to the insertion rod so that the hole on the protrusion is inserted into the insertion rod. After the pulling of the supporting plate is stopped, the rotating rod will rise due to the action of the first coil spring, so that the supporting plate tightens the photovoltaic panel, and the photovoltaic panel is tilted. When strong wind occurs, the wind will blow into the connecting cover through the through groove, so that the streamer swings, and the surface of the photovoltaic panel is wiped and cleaned. At the same time, the wind speed cup is driven to rotate, so that the rotating rod rotates and the rotating rod descends, thereby pushing the upright plate downward, so that the rotating rod pushes the supporting plate outward, and the photovoltaic panel is loosened. When the photovoltaic panel shakes, the wind will enter between the photovoltaic panel and the wall from the gap between the photovoltaic panels to cool down, and the chimney effect is used to achieve temperature reduction protection for the photovoltaic panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the present invention.

[0015] Figure 2 Schematic diagram of the structure of the cleaning component of the present invention.

[0016] Figure 3 It is a structural schematic diagram of the main frame of the present invention.

[0017] Figure 4 It is the rear view of the supporting plate of the present invention.

[0018] Figure 5 Schematic diagram of the photovoltaic wall panel of the present invention.

[0019] Figure 6 It is a side view of the support plate and the insertion rod of the present invention.

[0020] Figure 7 This is a schematic diagram of the present invention in conjunction with a photovoltaic panel.

[0021] The markings in the figure are: A. cleaning component; B. main frame; 1. streamer; 2. positioning plate; 3. wind shield; 4. through slot; 5. connecting cover; 6. rotating rod; 7. wind speed cup; 8. first coil spring; 9. top plate; 10. first mounting frame; 11. guide rod; 12. connecting block; 13. vertical plate; 14. mounting strip; 15. fastening block; 16. rotating shaft; 17. rotating rod; 18. movable part; 19. guide frame; 20. support plate; 21. first sleeve; 22. sliding rod; 23. sliding tube; 24. connecting part; 25. second sleeve; 26. connecting plate; 27. bottom plate; 28. second mounting frame; 29. ​​plug rod; 30. second coil spring; 31. positioning rod. DETAILED DESCRIPTION

[0022] In order to fully understand the purpose, features and effects of the present invention, the present invention is described in detail through the following specific embodiments, but the present invention is not limited thereto.

[0023] See also Figures 1 to 7 The present invention provides a technical solution: a photovoltaic integrated prefabricated exterior wall assembly installation structure, including a cleaning component A and a main frame B, the cleaning component A is installed on the main frame B, the cleaning component A includes a connecting cover 5 inside, the connecting cover 5 is symmetrically provided with positioning plates 2, the surface of the positioning plates 2 is evenly provided with ribbons 1, the side walls of the connecting cover 5 are symmetrically provided with through grooves 4, and a windshield 3 is fixedly installed near the through grooves 4.

[0024] The main frame B includes a top plate 9, a bottom plate 27, and a vertical plate 13. The top plate 9 is positioned above the vertical plate 13, with first mounting brackets 10 symmetrically mounted on its left and right sides. The bottom plate 27 is positioned below the vertical plate 13, with second mounting brackets 28 symmetrically mounted on its left and right sides. A positioning rod 31 is fixedly mounted between the vertical plate 13 and the bottom plate 27. A connecting block 12 is fixedly mounted on the top of the vertical plate 13, and a rotating rod 6 is mounted on the top surface of the connecting block 12. The rotating rod 6 is threadedly engaged with the top plate 9 and is movably connected to the connecting block 12. A first coil spring 8 is mounted on the rotating rod 6 between the connecting block 12 and the top plate 9, and the first coil spring 8 is fixedly connected to the connecting block 12 and the top plate 9, respectively. A wind speed cup 7 is fixedly mounted on the upper surface of the rotating rod 6.

[0025] The surface of the vertical plate 13 is evenly equipped with mounting strips 14, fastening blocks 15 are symmetrically installed between the mounting strips 14 and the vertical plate 13, guide rods 11 are symmetrically installed between the top plate 9 and the bottom plate 27, and support plates 20 are symmetrically arranged on both sides of the vertical plate 13. A rotating rod 17 is installed between the support plate 20 and the mounting strip 14, a rotating shaft 16 is installed between the rotating rod 17 and the mounting strip 14, and a movable part 18 is installed between the rotating rod 17 and the support plate 20. A first sleeve 21 is fixedly installed in the middle of the vertical plate 13, and a second sleeve 25 is symmetrically arranged on both sides of the first sleeve 21. A sliding rod 22 is installed between the first sleeve 21 and the second sleeve 25, and a connecting plate 26 is fixedly installed at the outer end of the second sleeve 25. A guide frame 19 is welded to the outer side of the support plate 20, and a sliding tube 23 is sleeved on the guide frame 19. The guide frame 19 slides with the sliding tube 23, and a connecting piece 24 is fixedly installed between the sliding tube 23 and the second sleeve 25.

[0026] The support plate 20 is an L-shaped structure. Insertion rods 29 are evenly installed on the inner wall of the support plate 20, and the second coil spring 30 is mounted on the outer cover of the insertion rods 29.

[0027] The steps of the photovoltaic integrated prefabricated exterior wall assembly installation method of the present invention are as follows: Figure 1The back of the structure is shown in FIG. 1 . First, use screws to fix the first mounting bracket 10 and the second mounting bracket 28 to the wall, pull the support plate 20 outward, separate the support plates 20 on both sides to the left and right sides respectively, and clamp the photovoltaic panel between the support plates 20. The photovoltaic panel is equipped with a protrusion corresponding to the insertion rod 29, so that the hole on the protrusion is inserted into the insertion rod 29. After stopping pulling the support plate 20, the first coil spring 8 will cause the rotating rod 6 to rise, thereby tightening the support plate 20 to the photovoltaic panel, and the photovoltaic panel is tilted. When strong winds occur, the wind will blow through the through slots 4 into the connecting cover 5, causing the streamer 1 to swing and wipe the surface of the photovoltaic panel. At the same time, it drives the wind speed cup 7 to rotate, causing the rotating rod 6 to rotate and lower the rotating rod 6, thereby pushing the upright plate 13 downward and causing the rotating rod 17 to push the supporting plate 20 outward to loosen the photovoltaic panel. When the photovoltaic panel shakes, the wind will enter between the photovoltaic panel and the wall through the gaps between the photovoltaic panels to cool down, thereby using the chimney effect to achieve cooling protection for the photovoltaic panel.

[0028] Finally, it should be noted that the above-listed embodiments are merely preferred embodiments of the present invention. Of course, those skilled in the art may make changes and modifications to the present invention. If these modifications and variations fall within the scope of the claims of the present invention and their equivalents, they should be considered to be within the scope of protection of the present invention.

Claims

1. A photovoltaic integrated prefabricated exterior wall assembly installation structure, comprising a cleaning component A and a main frame B, wherein the cleaning component A is installed on the main frame B, characterized in that: The cleaning component A includes a connecting cover (5) inside, and the main frame body B includes a top plate (9), a bottom plate (27) and a vertical plate (13) inside. The top plate (9) is arranged above the vertical plate (13), and the top plate (9) is symmetrically provided with a first mounting frame (10) on both sides. The bottom plate (27) is arranged below the vertical plate (13), and the second mounting frame (28) is symmetrically provided on both sides of the bottom plate (27). A positioning rod (31) is fixed between the vertical plate (13) and the bottom plate (27). The vertical plate (13) A connecting block (12) is fixedly mounted on the top, a rotating rod (6) is mounted on the top surface of the connecting block (12), a first coil spring (8) is sleeved on the rotating rod (6) between the connecting block (12) and the top plate (9), a wind speed cup (7) is fixedly sleeved on the upper surface of the rotating rod (6), a mounting strip (14) is evenly mounted on the surface of the vertical plate (13), and a fastening block (15) is symmetrically mounted between the mounting strip (14) and the vertical plate (13); a guide rod ( 11), a support plate (20) is symmetrically provided on both sides of the vertical plate (13), a rotating rod (17) is installed between the support plate (20) and the mounting bar (14), a rotating shaft (16) is installed between the rotating rod (17) and the mounting bar (14), a movable member (18) is installed between the rotating rod (17) and the support plate (20), a first sleeve (21) is fixedly installed in the middle of the vertical plate (13), a second sleeve (25) is symmetrically provided on both sides of the first sleeve (21), and the first sleeve (21) and the second sleeve (25) are symmetrically provided. A slide rod (22) is installed between the two sleeves (25), a connecting plate (26) is fixedly installed at the outer end of the second sleeve (25), a guide frame (19) is welded to the outer side of the support plate (20), a slide tube (23) is sleeved on the guide frame (19), and a connecting piece (24) is fixedly installed between the slide tube (23) and the second sleeve (25); the support plate (20) is an L-shaped structure, and the inner wall of the support plate (20) is evenly equipped with plug rods (29), and the plug rods (29) are covered with a second coil spring (30).

2. The photovoltaic integrated prefabricated exterior wall assembly installation structure according to claim 1, characterized in that: Positioning plates (2) are symmetrically installed inside the connection cover (5), and streamers (1) are evenly installed on the surface of the positioning plates (2). Through slots (4) are symmetrically opened on the side walls of the connection cover (5), and windshield plates (3) are fixedly installed near the through slots (4).

3. The photovoltaic integrated prefabricated exterior wall assembly installation structure according to claim 1, characterized in that: The rotating rod (6) is threadably engaged with the top plate (9), the rotating rod (6) is movably connected to the connecting block (12), and the first coil spring (8) is fixedly connected to the connecting block (12) and the top plate (9), respectively.

4. The photovoltaic integrated prefabricated exterior wall assembly installation structure according to claim 1, characterized in that: The guide frame (19) is slidably matched with the slide tube (23).

5. The method for installing the photovoltaic integrated prefabricated exterior wall assembly installation structure according to any one of claims 1 to 4, characterized in that: First, the first mounting bracket (10) and the second mounting bracket (28) are fixed to the wall using screws, and the support plate (20) is pulled outward so that the support plates (20) on both sides are separated to the left and right sides respectively, and the photovoltaic panel is clamped between the support plates (20). The photovoltaic panel is provided with a protrusion corresponding to the insertion rod (29), and the hole on the protrusion is just inserted into the insertion rod (29). After the support plate (20) is stopped, the rotating rod (6) rises due to the action of the first coil spring (8), so that the support plate (20) tightens the photovoltaic panel.

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