Photovoltaic panel fixing structure
By designing a fixed structure of photovoltaic panels including supporting bases, connecting adjustment seats and other components, the complex and shading problems of photovoltaic panel position adjustment in the prior art are solved, and the flexible adjustment of photovoltaic panels and the guarantee of light-receiving area are achieved.
Patent Information
- Application Number
- CN202420359452.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-27
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-02-27
AI Technical Summary
When the existing photovoltaic panel fixed structure needs to be adjusted, the fixed structure needs to be removed, which is complicated in operation and cannot effectively avoid the occlusion of the front photovoltaic panel on the rear photovoltaic panel, resulting in a reduction in the light receiving area.
A photovoltaic panel fixed structure including a support base, a connecting adjustment seat, a support frame, a positioning rod, an extension block, a engaging block and a height adjustment block are designed. Through the cooperation of these components, the staff is allowed to not disassemble the fixed structure. In case, adjust the horizontal position and inclination angle of the photovoltaic panels to ensure that the distance between the photovoltaic panels is appropriate and avoid occlusion.
Flexible adjustment of photovoltaic panels is achieved, avoiding the front photovoltaic panels to block the rear photovoltaic panels, ensuring the light-receiving area of the photovoltaic panels, and simplifying the operation process.
Smart Images
Figure CN222531601U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of photovoltaic installation, and specifically relates to a photovoltaic panel fixing structure. Background Art
[0002] Photovoltaic, or photovoltaic power generation system, is a power generation system that uses the photovoltaic effect of semiconductor materials to convert solar radiation energy into electrical energy. Photovoltaic panels are an important part of photovoltaic power generation systems. When photovoltaic panels are installed on roofs and other locations, they are fixed by fixed structures. Photovoltaic panels are generally installed at an angle. This is because the power generation efficiency of photovoltaic panels is directly related to the area of sunlight exposure. Tilt-mounted photovoltaic panels are more likely to ensure the illuminated area, which is crucial to ensuring their power generation effect. In actual application, the angle of sunlight exposure will change with the seasons, causing the shadow length of the photovoltaic panels to be extended or shortened, resulting in the photovoltaic panels installed in the front row easily blocking the back row, thereby reducing the illuminated area of the photovoltaic panels in the back row. After the existing photovoltaic panels are installed and fixed by fixed structures, when the position of the photovoltaic panels needs to be adjusted, the photovoltaic panels or fixed structures need to be disassembled first, resulting in more complicated operations. Utility Model Content
[0003] The utility model provides a photovoltaic panel fixing structure, which has the characteristic that after the staff completes the fixing and installation work of the photovoltaic panel, the position of the photovoltaic panel can still be freely adjusted according to the demand, so as to ensure the light-irradiated area of the photovoltaic panel.
[0004] The utility model provides the following technical solution: it includes two supporting bases, the top ends of the two supporting bases are slidably connected with linked adjustment seats, a supporting frame is fixedly connected between the two linked adjustment seats, a positioning rod is fixedly connected to the top end of the supporting frame, an extension block is fixedly connected to one side of the two linked adjustment seats, a snap block is slidably connected inside the extension block, the snap block is snapped with the supporting base, a height adjustment block is slidably connected to the top end of the linked adjustment seat, and a lifting rod is fixedly connected to the inner side of the height adjustment block.
[0005] Wherein, a connecting block is fixedly connected between the two supporting bases, and a mounting plate is fixedly connected to one side of the two supporting bases.
[0006] Wherein, a guide groove and a plurality of limit grooves are provided at the top of the support base, and the engaging block is slidably connected to the support base through the limit grooves.
[0007] Wherein, an alignment groove is provided inside the extension block, and the position of the alignment groove corresponds to the limiting groove.
[0008] Wherein, an auxiliary block is fixedly connected to the bottom end of the linkage adjustment seat, and the auxiliary block slides inside the guide groove.
[0009] The beneficial effect of the utility model is that through the cooperation of the linkage adjustment seat and the height adjustment block and other components, after the photovoltaic panels are installed and fixed at a suitable angle, the staff can still adjust the horizontal position of the photovoltaic panels to change the distance between the photovoltaic panels, thereby preventing the front photovoltaic panels from blocking the rear photovoltaic panels, thereby ensuring the irradiated area of the photovoltaic panels and achieving the purpose of ensuring the normal use of the photovoltaic panels.
[0010] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0012] Figure 2 It is a schematic diagram of the state when the utility model is used;
[0013] Figure 3 for Figure 1 A magnified schematic diagram of center A.
[0014] In the figure: 1. Support base; 11. Connecting block; 12. Mounting plate; 13. Guide groove; 14. Limiting groove; 2. Linkage adjustment seat; 21. Support frame; 22. Positioning rod; 23. Extension block; 231. Alignment groove; 24. Engaging block; 25. Auxiliary block; 3. Height adjustment block; 31. Lifting rod. DETAILED DESCRIPTION
[0015] See also Figure 1-Figure 3 The utility model provides the following technical solution: it includes two supporting bases 1, the tops of the two supporting bases 1 are slidably connected with linked adjustment seats 2, a support frame 21 is fixedly connected between the two linked adjustment seats 2, a positioning rod 22 is fixedly connected to the top of the support frame 21, an extension block 23 is fixedly connected to one side of the two linked adjustment seats 2, a snap-fit block 24 is slidably connected inside the extension block 23, the snap-fit block 24 is snapped on the supporting base 1, a height adjustment block 3 is slidably connected to the top of the linked adjustment seat 2, and a lifting rod 31 is fixedly connected to the inner side of the height adjustment block 3.
[0016] In this embodiment: the support base 1 is used to support and connect various components, so as to complete the fixed support work of the photovoltaic panel, so that the photovoltaic panel can be fixed in a suitable position and maintain a suitable angle, thereby ensuring the irradiation area of the photovoltaic panel with sunlight, and the sliding linkage adjustment seat 2 at the top of the support base 1 is used to drive the support frame 21 to move synchronously, so that the staff can adjust the position of the support frame 21 by sliding the linkage adjustment seat 2, and the support frame 21 is used to support the photovoltaic panel so that the photovoltaic panel can be fixed in a suitable position, and the positioning rod 22 fixed at the top of the support frame 21 is used to limit one side of the photovoltaic panel The position of the photovoltaic panel makes it possible for the staff to place the photovoltaic panel on the support frame 21, and the positioning rod 22 will limit and fix one side of the photovoltaic panel, thereby achieving the fixing of the photovoltaic panel, and the height adjustment block 3 fixed on the top of the linkage adjustment seat 2 is used to adjust the inclination angle of the photovoltaic panel, and the lifting rod 31 fixed on the inner side of the height adjustment block 3 is used to support the photovoltaic panel, so that when the staff places the photovoltaic panel on one side of the support frame 21 and the lifting rod 31, the photovoltaic panel will remain in an inclined state due to the limitation of the lifting rod 31, and the staff can change the inclination angle of the photovoltaic panel by vertically sliding the height adjustment block 3. , thereby achieving the purpose of adjusting the inclination angle of the photovoltaic panel according to the light angle, ensuring the light-receiving area of the photovoltaic panel, and then the staff can fix the photovoltaic panel to one side of the support frame 21 and the lifting rod 31 by means of bolts, etc., and the sliding connection between the height adjustment block 3 and the linkage adjustment seat 2 is installed with a damping member or an arbitrary locking structure, so that the height adjustment block 3 can be fixed after sliding to a suitable height, thereby completing the fixed installation of the photovoltaic panel, and the linkage adjustment seat 2 slides on the top of the support base 1, so that as the seasons change and the sunlight angle changes, the staff can slide the linkage adjustment seat 2 horizontally In this way, the support frame 21 and the height adjustment block 3 are driven to move synchronously, thereby achieving the purpose of adjusting the horizontal position of the photovoltaic panel. The linkage adjustment seat 2 will drive the extension block 23 to move synchronously during the sliding process. When the staff slides the linkage adjustment seat 2 to a suitable position, the locking block 24 can be slid to the extension block 23 and the inside of the support base 1 to lock and fix the position of the linkage adjustment seat 2, thereby completing the adjustment of the position of the photovoltaic panel, so that different rows of photovoltaic panels can be adjusted to a suitable distance, avoiding the shadows generated by the front row of photovoltaic panels to block the rear row of photovoltaic panels, thereby ensuring the illuminated area of the photovoltaic panels.
[0017] A connecting block 11 is fixedly connected between the two supporting bases 1, and a mounting plate 12 is fixedly connected to one side of the two supporting bases 1; the connecting block 11 fixed between the supporting bases 1 is used to connect and fix the two supporting bases 1, so that the two supporting bases 1 can complete the supporting work of other components and achieve the purpose of fixing the photovoltaic panel, and the mounting plate 12 fixed on one side of the supporting base 1 is used to fix the supporting base 1. The staff can fix the supporting base 1 in a suitable position by bolts or the like, and the heights of the mounting plates 12 on both sides of the supporting base 1 are staggered, so that the staff can not only fix the supporting base 1, but also fix adjacent supporting bases 1 at the same time.
[0018] A guide groove 13 and a plurality of limit grooves 14 are provided at the top of the support base 1, and the locking block 24 is slidably connected to the support base 1 through the limit grooves 14; the guide groove 13 provided at the top of the support base 1 is used to guide the sliding of the linkage adjustment seat 2, so that when the staff slides the linkage adjustment seat 2, the linkage adjustment seat 2 will not have unnecessary displacement, so that the linkage adjustment seat 2 can stably drive the support frame 21 and the photovoltaic panel to move, and the limit groove 14 provided at the top of the support base 1 is used to make way for the insertion of the locking block 24, so that when the staff slides the linkage adjustment seat 2 to a suitable position, the locking block 24 can be inserted into the limiting groove 14 at a suitable position to complete the locking and limiting work of the linkage adjustment seat 2.
[0019] An alignment groove 231 is provided inside the extension block 23, and the position of the alignment groove 231 corresponds to the limiting groove 14; the alignment groove 231 provided inside the extension block 23 is used to make way for the insertion of the locking block 24, and the staff can pass the locking block 24 through the alignment groove 231 to pass through the extension block 23, so that the locking block 24 can complete the locking and limiting work of the extension block 23, and then the staff can fix the linkage adjustment seat 2 through the locking block 24 after sliding it to the appropriate position.
[0020] An auxiliary block 25 is fixedly connected to the bottom end of the linkage adjustment seat 2, and the auxiliary block 25 slides inside the guide groove 13; the auxiliary block 25 fixed at the bottom end of the linkage adjustment seat 2 is used to assist the sliding of the linkage adjustment seat 2, and the auxiliary block 25 slides inside the guide groove 13, so that the linkage adjustment seat 2 will be guided by the guide groove 13 when sliding, thereby avoiding unnecessary displacement of the linkage adjustment seat 2 when sliding, and ensuring that the linkage adjustment seat 2 can stably drive the photovoltaic panel to move, thereby completing the adjustment of the position of the photovoltaic panel.
[0021] The working principle and use process of the utility model are as follows: the staff can place the photovoltaic panel on one side of the support frame 21 and the lifting rod 31. At this time, the positioning rod 22 can limit one side of the photovoltaic panel. Since the height of the lifting rod 31 is higher than the support frame 21, the lifting rod 31 can limit the inclination angle of the photovoltaic panel. The staff can drive the lifting rod 31 to move by vertically sliding the height adjustment block 3, so that the photovoltaic panel can be tilted to a suitable angle. When the season changes and the angle of the sun's radiation changes, the staff can adjust the linkage adjustment seat 2 is slid horizontally to drive the support frame 21 and the lifting rod 31 to move, thereby achieving the purpose of driving the photovoltaic panel to move, so that the rows of photovoltaic panels are adjusted to a suitable distance, and the linkage adjustment seat 2 will drive the extension block 23 to move synchronously during the sliding process. When the staff slides the linkage adjustment seat 2 to a suitable position, the engaging block 24 can be slid to the extension block 23 and the inside of the support base 1 to engage and limit the position of the extension block 23, so that the photovoltaic panel can be fixed in a suitable position, avoiding obstruction between the photovoltaic panels and ensuring the light-receiving area of the photovoltaic panel.
Claims
1. A photovoltaic panel fixing structure, comprising two supporting bases (1), characterized in that: The top ends of the two supporting bases (1) are slidably connected to linked adjustment bases (2); a support frame (21) is fixedly connected between the two linked adjustment bases (2); a positioning rod (22) is fixedly connected to the top end of the support frame (21); an extension block (23) is fixedly connected to one side of the two linked adjustment bases (2); a snap-fit block (24) is slidably connected inside the extension block (23); the snap-fit block (24) is snapped on the supporting base (1); a height adjustment block (3) is slidably connected to the top end of the linked adjustment base (2); a lifting rod (31) is fixedly connected to the inner side of the height adjustment block (3).
2. A photovoltaic panel fixing structure according to claim 1, characterized in that: A connecting block (11) is fixedly connected between the two supporting bases (1), and a mounting plate (12) is fixedly connected to one side of each of the two supporting bases (1).
3. A photovoltaic panel fixing structure according to claim 1, characterized in that: A guide groove (13) and a plurality of limit grooves (14) are provided at the top of the support base (1), and the engaging block (24) is slidably connected to the support base (1) via the limit grooves (14).
4. A photovoltaic panel fixing structure according to claim 3, characterized in that: An alignment groove (231) is provided inside the extension block (23), and the position of the alignment groove (231) corresponds to the limiting groove (14).
5. A photovoltaic panel fixing structure according to claim 4, characterized in that: The bottom end of the linkage adjustment seat (2) is fixedly connected with an auxiliary block (25), and the auxiliary block (25) slides inside the guide groove (13).