A solar panel mounting structure for photovoltaic power generation

Abstract

The application relates to the photovoltaic power generation technical field and discloses a solar panel mounting structure for photovoltaic power generation, which comprises a foundation pile, a base one and a base two, the base one and the base two are connected with each other and are sleeved at the top of the foundation pile, a rotating frame one is rotationally connected to the top of the base one, a rotating frame two is rotationally connected to the other end of the rotating frame one, a mounting frame is rotationally connected to the top of the rotating frame two, a supporting plate is rotationally connected to the bottom of the mounting frame, the other end of the supporting plate is rotationally connected to the top of the base two, a sleeve pipe is further rotationally connected to the bottom of the mounting frame, and a sleeve rod is slidably connected to the middle of the sleeve pipe. Through the cooperation of the sleeve pipe, the sleeve rod, a push rod, the rotating frame one and the rotating frame two, the angle of the mounting frame can be changed, the local light angle can be better adapted, the mounting structure can be folded and stored during transportation, and the mounting structure is more convenient to carry and install.

Description

Technical Field

[0001] This invention relates to the field of photovoltaic power generation technology, specifically to a solar panel mounting structure for photovoltaic power generation. Background Technology

[0002] Solar photovoltaic (PV) power generation systems utilize the photovoltaic effect of solar cell semiconductor materials to directly convert solar radiation energy into electrical energy. They can operate independently or be connected to the grid. Independent PV power generation systems require batteries as energy storage devices and are mainly used in remote areas without power grids and sparsely populated areas; the overall system cost is very high.

[0003] Currently used solar photovoltaic panel installation structures often employ welded or bolted brackets. During on-site installation, a clamp is installed at the bottom of the bracket before it is attached to the column. While this method can install solar photovoltaic panels, the brackets are often welded on-site, resulting in a long installation period and inconvenience. Furthermore, the large amount of materials used in the installation structure makes it difficult to classify and transport. Therefore, a solar panel installation structure for photovoltaic power generation is proposed to solve the above problems. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a solar panel installation structure for photovoltaic power generation, which solves the problems of long installation time and inconvenient carrying of tools and materials when installing solar photovoltaic panels.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a solar panel mounting structure for photovoltaic power generation, comprising a foundation pile, a base one, and a base two. The base one and the base two are interconnected and both are fitted onto the top of the foundation pile. A rotating frame one is rotatably connected to the top of the base one, and a rotating frame two is rotatably connected to the other end of the rotating frame one. A mounting frame is rotatably connected to the top of the rotating frame two, and a support plate is rotatably connected to the bottom of the mounting frame. The other end of the support plate is rotatably connected to the top of the base two. A sleeve is also rotatably connected to the bottom of the mounting frame, and a sleeve rod is slidably connected to the middle of the sleeve. The outer end of the sleeve rod is rotatably connected to the connection between the rotating frame one and the rotating frame two. A locking component is provided in the middle of the sleeve rod. A positioning component is slidably connected to the top of the mounting frame, and a driving component is fixedly connected to one end of the mounting frame. A photovoltaic panel is provided on the top of the mounting frame.

[0006] Preferably, the locking assembly includes a push rod, which is slidably connected to the middle of the sleeve rod. A connecting rod is rotatably connected to the outer side of one end of the push rod, and a locking block is rotatably connected to the other end of the connecting rod. The locking block is slidably connected to the middle of the sleeve rod, and multiple locking slots are provided on the inner side of the sleeve. The locking block and the locking slots are engaged with each other.

[0007] Preferably, a second spring is fixedly connected inside the sleeve rod, and the other end of the second spring is fixedly connected to the end of the push rod.

[0008] Preferably, the positioning component includes a slide groove formed on the top of the mounting frame, a slider slidably connected to the top of the mounting frame, a locking bolt threaded to the top of the slider, and the photovoltaic panel located at the bottom of the locking bolt.

[0009] Preferably, a telescopic rod is fixedly connected to the bottom of the mounting frame, a side plate is fixedly connected to the other end of the telescopic rod, a positioning plate is fixedly connected to the outer side of the side plate, an adjusting bolt is threadedly connected to the top of the positioning plate, a pressing wheel is rotatably connected to the bottom of the adjusting bolt, and the edge of the photovoltaic panel is located at the bottom of the pressing wheel.

[0010] Preferably, the drive assembly includes a throttle, which is rotatably connected to the bottom of the mounting frame. A first gear is fixedly connected to the outer periphery of the throttle, and a second gear is rotatably connected to the middle of the mounting frame. The second gear and the first gear mesh with each other. A rack is fixedly connected to the bottom of the photovoltaic panel, and the rack and the second gear mesh with each other.

[0011] Preferably, a ratchet is fixedly connected to the outer periphery of the throttle, a pawl is rotatably connected to the bottom of the mounting bracket, the pawl and the ratchet are engaged, a spring is fixedly connected to the top of the pawl, and the other end of the spring is fixedly connected to the bottom of the mounting bracket.

[0012] Preferably, the mounting bracket has a groove on its top, and the rack is slidably connected to the middle of the groove.

[0013] Preferably, toothed nails are fixedly connected inside the first base and the second base, and the other end of the toothed nails contacts the outer wall of the pile.

[0014] Preferably, a positioning ring is fixedly connected inside the base one and the base two, and a notch is opened on the outer side of the foundation pile, with the positioning ring located in the middle of the notch.

[0015] Working principle: In use, base one and base two are fitted onto the upper part of the pile. Then, base one and base two are locked with bolts on the outside to complete the connection with the pile. Then, by pulling the sleeve rod, the sleeve rod is pulled out from the middle of the sleeve. At this time, the locking block will engage with the locking groove under the action of spring two, thereby restricting the position of the sleeve rod and the sleeve. This allows the angle of rotating frame one and rotating frame two to be changed. By controlling the extension length of the sleeve rod, the overall tilt angle of the mounting frame can be adjusted. After the angle of the mounting frame is determined, the top of the photovoltaic panel can be engaged with the slider, and the side plate can be pulled out so that the two sides of the photovoltaic panel are below the two side positioning plates. At this time, the rack at the bottom of the photovoltaic panel can be located in the middle of the groove and mesh with gear two. Then, simply turn the handle to drive gear one to rotate, and simultaneously drive gear two to rotate, which can move the photovoltaic panel to the top of the mounting frame. Then, the position of the photovoltaic panel can be restricted by the engagement of the ratchet and pawl. After the above operations are completed, the entire photovoltaic panel can be installed. The operation is simple and very convenient to use.

[0016] When it is necessary to disassemble the installation structure, simply press the pawl to disengage the bottom protrusion of the pawl from the ratchet. At this time, the handle can be rotated in the opposite direction, allowing the photovoltaic panel to be ejected downwards, thus completing the disassembly of the photovoltaic panel. Then, by pushing the push rod into the sleeve, the spring will retract. Under the action of the connecting rod, the locking block will move inward and disengage from the center of the slot. The sleeve can then be retracted back to the center of the sleeve, thus realizing the folding up of the entire installation structure for easy movement and transportation. Since there are no separate parts, it is more convenient to carry and organize.

[0017] This invention provides a solar panel mounting structure for photovoltaic power generation. It has the following beneficial effects:

[0018] 1. This invention, through the cooperation of structures such as sleeve, sleeve rod, push rod, rotating frame one, and rotating frame two, can change the angle of the mounting frame to better adapt to the local lighting angle. At the same time, the mounting structure can be folded and stored during transportation, making the mounting structure more convenient to carry and install.

[0019] 2. This invention utilizes the interplay of gear one, gear two, pawl, spring one, slider, rack, and other structures to transport the photovoltaic panel upwards by rotating the handle, thus completing the installation. This eliminates the need for operators to stand at a height to install the photovoltaic panel, simplifying the operation and making installation more convenient and faster, greatly improving the efficiency of photovoltaic panel installation. Attached Figure Description

[0020] Figure 1 This is a perspective view of the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of the rotating frame one in this invention;

[0022] Figure 3 This is a schematic diagram showing the position of the telescopic rod in this invention;

[0023] Figure 4 This is a schematic diagram showing the position of the pressure wheel in this invention;

[0024] Figure 5 This is a schematic diagram of the driving component in this invention;

[0025] Figure 6 This is a schematic diagram of the mounting bracket in this invention;

[0026] Figure 7 This is an exploded view of a location on the base in this invention;

[0027] Figure 8 This is a schematic cross-sectional view of the sleeve structure in this invention;

[0028] Figure 9 for Figure 8 Enlarged view of point A in the middle.

[0029] The components are as follows: 1. Foundation pile; 2. Base 1; 3. Base 2; 4. Support plate; 5. Rotating frame 1; 6. Rotating frame 2; 7. Mounting frame; 8. Sleeve; 9. Sleeve rod; 10. Slide groove; 11. Slider; 12. Locking bolt; 13. Telescopic rod; 14. Side plate; 15. Positioning plate; 16. Adjusting bolt; 17. Pressure wheel; 18. Photovoltaic panel; 19. Rack; 20. Groove; 21. Turning handle; 22. Gear 1; 23. Gear 2; 24. Ratchet; 25. Pawl; 26. Spring 1; 27. Notch; 28. Toothed nail; 29. ​​Positioning ring; 30. Push rod; 31. Connecting rod; 32. Locking block; 33. Locking groove; 34. Spring 2. Detailed Implementation

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] Example:

[0032] Please see the appendix Figure 1 - Appendix Figure 3This invention provides a solar panel mounting structure for photovoltaic power generation, including a foundation pile 1, a base 2, and a base 3. Base 2 and base 3 are interconnected and both are fitted onto the top of the foundation pile 1. During installation, the foundation pile 1 and base 2 are first connected together with bolts, then fitted onto the top of the foundation pile 1, and the bolts are tightened again to fix base 2 and base 3. A rotating frame 5 is rotatably connected to the top of base 2, and a rotating frame 6 is rotatably connected to the other end of rotating frame 5. A mounting frame 7 is rotatably connected to the top of rotating frame 6, and a photovoltaic panel 18 is mounted on the top of mounting frame 7. A support plate 4 is rotatably connected to the bottom of mounting frame 7, and the other end of support plate 4 is rotatably connected to the top of base 3. Support plate 4 provides primary support for mounting frame 7. When the angle of rotating frame 5 and rotating frame 6 is restricted, the angle of mounting frame 7 can be adjusted by support plate 4, rotating frame 5, and rotating frame 6.

[0033] Please see the appendix Figure 1 - Appendix Figure 3 The bottom of the mounting frame 7 is also rotatably connected to a sleeve 8, and a sleeve rod 9 is slidably connected to the middle of the sleeve 8. The outer end of the sleeve rod 9 is rotatably connected to the connection between the rotating frame 1 5 and the rotating frame 2 6. The included angle between the rotating frame 1 5 and the rotating frame 2 6 can be adjusted by changing the length of the sleeve rod 9. The sleeve 8, the sleeve rod 9 and the rotating frame 2 6 form a triangle. After cooperating with the support plate 4, the angle of the mounting frame 7 can be stabilized.

[0034] Please see the appendix Figure 2 Appendix Figure 8 and attached Figure 9 A locking assembly is provided in the middle of the sleeve rod 9. The locking assembly includes a push rod 30, which is slidably connected to the middle of the sleeve rod 9. A connecting rod 31 is rotatably connected to the outer side of one end of the push rod 30, and a locking block 32 is rotatably connected to the other end of the connecting rod 31. The locking block 32 is slidably connected to the middle of the sleeve rod 9. Multiple slots 33 are opened on the inner side of the sleeve 8, and the locking block 32 and the slots 33 are engaged with each other. When adjusting the extension length of the sleeve rod 9, the push rod 30 can be pushed inward. At this time, the movement of the push rod 30 will cause the position and angle of the connecting rod 31 to change, and will cause the locking block 32 to move inward and be pulled out from the middle of the slot 33. At this time, the extension length of the sleeve rod 9 can be changed, and the elevation angle of the mounting bracket 7 can be adjusted. A spring 34 is fixedly connected inside the sleeve rod 9. The other end of the spring 34 is fixedly connected to the end of the push rod 30. The spring 34 provides a pushing force to the push rod 30. After the extension length of the sleeve rod 9 is adjusted, the spring 34 can ensure that the locking block 32 is located in the middle of the locking groove 33, thereby fixing the angle of the mounting bracket 7.

[0035] Please see the appendix Figure 2 and attached Figure 6The top of the mounting frame 7 is slidably connected to a positioning component, which includes a slide groove 10. The slide groove 10 is opened on the top of the mounting frame 7. A slider 11 is slidably connected to the top of the mounting frame 7. A locking bolt 12 is threadedly connected to the top of the slider 11. The photovoltaic panel 18 is located at the bottom of the locking bolt 12. After the installation and angle adjustment of the mounting frame 7 are completed, the top of the photovoltaic panel 18 can be placed in the middle of the slider 11. Then, the photovoltaic panel 18 is pushed along the mounting frame 7. At this time, the photovoltaic panel 18 will push the slider 11 to move, so that the slider 11 moves to the top position of the mounting frame 7.

[0036] Please see the appendix Figure 2 Appendix Figure 3 and attached Figure 5 A drive assembly is fixedly connected to one end of the mounting frame 7. The drive assembly includes a throttle 21, which is rotatably connected to the bottom of the mounting frame 7. A gear 22 is fixedly connected to the outer periphery of the throttle 21, and a gear 23 is rotatably connected to the middle of the mounting frame 7. The gear 23 and the gear 12 mesh with each other. A rack 19 is fixedly connected to the bottom of the photovoltaic panel 18, and the rack 19 and the gear 23 mesh with each other. When installing the photovoltaic panel 18, after placing the photovoltaic panel 18 on the upper part of the mounting frame 7, one end of the photovoltaic panel 18 is placed below the slider 11. At this time, the throttle 21 can be rotated to drive the gear 12 and the gear 23 to rotate. With the cooperation of the gear 23 and the rack 19, the photovoltaic panel 18 can be raised. There is no need for the installer to enter the upper part of the mounting frame 7 for installation, which greatly improves the safety of the installation. At the same time, the installation can be achieved simply by rotating the throttle 21, making the operation simpler.

[0037] Please see the appendix Figure 2 Appendix Figure 3 and attached Figure 5 A ratchet 24 is fixedly connected to the outer periphery of the throttle 21. A pawl 25 is rotatably connected to the bottom of the mounting bracket 7. The pawl 25 and the ratchet 24 are engaged. A spring 26 is fixedly connected to the top of the pawl 25. The other end of the spring 26 is fixedly connected to the bottom of the mounting bracket 7. A groove 20 is provided on the top of the mounting bracket 7. A rack 19 is slidably connected to the middle of the groove 20. When loading the photovoltaic panel 18, the throttle 21 drives the ratchet 24 to rotate. At this time, the rotation direction of the ratchet 24 is aligned with the direction of the bottom protrusion of the pawl 25, and the pawl 25 will not affect the ratchet 24. After the position of the photovoltaic panel 18 is fixed, the throttle 21 is released. Under the action of the rack 19 and the gear 23, the throttle 21 will rotate in the opposite direction. At this time, the locking teeth on the outside of the ratchet 24 will engage with the bottom protrusion of the pawl 25, thereby limiting the angle of the throttle 21 and preventing the photovoltaic panel 18 from falling back. If it is necessary to disassemble the photovoltaic panel 18, simply lift the pawl 25 upwards so that the bottom protrusion of the pawl 25 disengages from the outside of the ratchet 24. The operation is simple and very convenient.

[0038] Please see the appendix Figure 1- Appendix Figure 3 The mounting frame 7 has a telescopic rod 13 fixedly connected to its bottom. A side plate 14 is fixedly connected to the other end of the telescopic rod 13, and a positioning plate 15 is fixedly connected to the outer side of the side plate 14. When installing the photovoltaic panel 18, the side plate 14 needs to be pulled out along the telescopic rod 13, so that the positioning plates 15 are located on both sides of the photovoltaic panel 18. Then, the photovoltaic panel 18 is inserted from the middle of the two opposing positioning plates 15, thus restricting the position of the photovoltaic panel 18. An adjusting bolt 16 is threadedly connected to the top of the positioning plate 15, and a pressure wheel 17 is rotatably connected to the bottom of the adjusting bolt 16. The edge of the photovoltaic panel 18 is located at the bottom of the pressure wheel 17. The position of the pressure wheel 17 can be adjusted by rotating the adjusting bolt 16, and the position of the pressure plate in the middle of the slider 11 can be adjusted by tightening the locking bolt 12. This allows the mounting structure to be adjusted according to the thickness of different photovoltaic panels 18, ensuring installation stability and improving the practicality of the installation equipment. After turning the adjusting bolt 16, the pressing wheel 17 will contact the upper surface of the photovoltaic panel 18. When the photovoltaic panel 18 moves, the pressing wheel 17 will also rotate synchronously, thereby realizing the pressing operation of the pressing wheel 17.

[0039] Please see the appendix Figure 7 The base 1 (2) and base 2 (3) are internally fixedly connected with toothed nails 28. The other end of the toothed nails 28 contacts the outer wall of the pile 1. When the base 1 (2) and base 2 (3) are installed, the toothed nails 28 can be embedded into the pile 1 to a certain extent, thereby increasing the installation strength between the base 1 (2), base 2 (3), and pile 1, making the installation more stable. The base 1 (2) and base 2 (3) are internally fixedly connected with positioning rings 29. A notch 27 is opened on the outer side of the pile 1, and the positioning ring 29 is located in the middle of the notch 27. The notch 27 and the positioning ring 29 can further restrict the position of the base 1 (2) and base 2 (3), preventing the installation structure from falling off the top of the pile 1.

[0040] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A solar panel mounting structure for photovoltaic power generation, comprising a foundation pile (1), a base one (2), and a base two (3), characterized in that, The base one (2) and the base two (3) are connected to each other and are both sleeved on the top of the pile (1). The top of the base one (2) is rotatably connected to the rotating frame one (5). The other end of the rotating frame one (5) is rotatably connected to the rotating frame two (6). The top of the rotating frame two (6) is rotatably connected to the mounting frame (7). The bottom of the mounting frame (7) is rotatably connected to the support plate (4). The other end of the support plate (4) is rotatably connected to the top of the base two (3). The bottom of the mounting frame (7) is also rotatably connected to the sleeve (8). The middle of the sleeve (8) is slidably connected to the sleeve rod (9). The outer end of the sleeve rod (9) is rotatably connected to the connection between the rotating frame one (5) and the rotating frame two (6). The middle of the sleeve rod (9) is provided with a locking component. The top of the mounting frame (7) is slidably connected to a positioning component. One end of the mounting frame (7) is fixedly connected to a driving component. The top of the mounting frame (7) is provided with a photovoltaic panel (18). The locking assembly includes a push rod (30), which is slidably connected to the middle of the sleeve rod (9). A connecting rod (31) is rotatably connected to the outer side of one end of the push rod (30), and a locking block (32) is rotatably connected to the other end of the connecting rod (31). The locking block (32) is slidably connected to the middle of the sleeve rod (9). Multiple slots (33) are provided on the inner side of the sleeve (8), and the locking block (32) and the slots (33) are engaged with each other. The drive assembly includes a throttle (21), which is rotatably connected to the bottom of the mounting frame (7). A gear 1 (22) is fixedly connected to the outer periphery of the throttle (21), and a gear 2 (23) is rotatably connected to the middle of the mounting frame (7). The gear 2 (23) and the gear 1 (22) mesh with each other. A rack (19) is fixedly connected to the bottom of the photovoltaic panel (18), and the rack (19) and the gear 2 (23) mesh with each other. A ratchet (24) is fixedly connected to the outer periphery of the throttle (21), and a pawl (25) is rotatably connected to the bottom of the mounting bracket (7). The pawl (25) and the ratchet (24) are engaged. A spring (26) is fixedly connected to the top of the pawl (25), and the other end of the spring (26) is fixedly connected to the bottom of the mounting bracket (7).

2. The photovoltaic solar panel mounting structure according to claim 1, characterized in that, A second spring (34) is fixedly connected inside the sleeve rod (9), and the other end of the second spring (34) is fixedly connected to the end of the push rod (30).

3. The photovoltaic solar panel mounting structure according to claim 1, characterized in that, The positioning component includes a slide (10) which is formed on the top of the mounting bracket (7). A slider (11) is slidably connected to the top of the mounting bracket (7). A locking bolt (12) is threadedly connected to the top of the slider (11). The photovoltaic panel (18) is located at the bottom of the locking bolt (12).

4. The photovoltaic solar panel mounting structure according to claim 1, characterized in that, The mounting bracket (7) is fixedly connected to a telescopic rod (13) at the bottom. The other end of the telescopic rod (13) is fixedly connected to a side plate (14). A positioning plate (15) is fixedly connected to the outside of the side plate (14). An adjusting bolt (16) is threadedly connected to the top of the positioning plate (15). A pressing wheel (17) is rotatably connected to the bottom of the adjusting bolt (16). The edge of the photovoltaic panel (18) is located at the bottom of the pressing wheel (17).

5. The photovoltaic solar panel mounting structure according to claim 1, characterized in that, The mounting bracket (7) has a groove (20) on its top, and the rack (19) is slidably connected to the middle of the groove (20).

6. The photovoltaic solar panel mounting structure according to claim 1, characterized in that, The base one (2) and the base two (3) are fixedly connected with toothed nails (28), and the other end of the toothed nails (28) is in contact with the outer wall of the pile (1).

7. The photovoltaic solar panel mounting structure according to claim 1, characterized in that, The base one (2) and base two (3) are fixedly connected with positioning rings (29), and the pile (1) has a notch (27) on the outside, with the positioning ring (29) located in the middle of the notch (27).

Images