Combined photovoltaic panel fixing bracket for photovoltaic power generation

Abstract

The utility model relates to the technical field of photovoltaic power generation, in particular to a combined photovoltaic panel fixing bracket for photovoltaic power generation, which comprises a base. Two connecting seats are fixedly connected to the front side of the upper end of the base, a fixing frame is rotationally connected between the two connecting seats through a rotating shaft, a combined photovoltaic panel is arranged in the fixing frame, springs are fixedly connected to the left end and the right end of the inner wall of the fixing frame, and the clamping plates are fixedly connected to the ends, close to the combined photovoltaic panel, of the springs; by using the clamping plate and the supporting arms, the clamping plate clamps combined photovoltaic panels of different models and specifications under the elastic force action of the spring, the threaded rod rotates to drive the moving block to move front and back, the two supporting arms are synchronously driven to move, the fixing frame turns over around the base by an angle and stably rotates, and the angles of the combined photovoltaic panels are adjusted. The solar radiation is effectively received, the power generation efficiency is improved, the flexibility of the whole support is better, and the practicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic power generation technical field especially photovoltaic power generation with combined photovoltaic panel fixed support frame. BACKGROUND

[0002] Combined photovoltaic panel is a kind of photovoltaic panel system designed to facilitate installation, improve efficiency and adapt to different application scenarios, and photovoltaic panel fixed support frame is used to fix and support photovoltaic panel, which combines multiple functions and advantages to ensure that photovoltaic panel can stably and efficiently receive solar radiation and convert it into electrical energy.

[0003] The existing photovoltaic power generation with combined photovoltaic panel fixed support frame structure is relatively single, which is difficult to adapt to photovoltaic panels of various specifications, difficult to install, difficult to move and disassemble after fixed installation, inconvenient for later maintenance, difficult to adjust the inclination of photovoltaic panels, poor flexibility, unable to maximize the use of solar energy resources, and affecting the power generation efficiency.

[0004] Therefore, in view of the above problems of the existing photovoltaic power generation with combined photovoltaic panel fixed support frame, such as low adaptability, difficulty in moving and disassembling, inconvenience for later maintenance, difficulty in adjusting the inclination of photovoltaic panels, poor flexibility and affecting the power generation efficiency, a photovoltaic power generation with combined photovoltaic panel fixed support frame can be designed, which clamps photovoltaic panels of different types and specifications, is very convenient to disassemble and install, is conducive to later maintenance and care, improves the convenience and compatibility, adjusts the angle of the combined photovoltaic panel through the support arm, effectively receives solar radiation, improves the power generation efficiency, and the overall support frame is more flexible, improving the practicability. SUMMARY

[0005] In order to overcome the problems of the existing photovoltaic power generation with combined photovoltaic panel fixed support frame, such as low adaptability, difficulty in moving and disassembling, inconvenience for later maintenance, difficulty in adjusting the inclination of photovoltaic panels, poor flexibility and affecting the power generation efficiency.

[0006] The technical scheme of the utility model is as follows: a photovoltaic power generation with combined photovoltaic panel fixed support frame, comprising a base, a clamping plate and a support arm, two connecting seats are fixedly connected to the front side of the upper end of the base, a fixed frame is rotatably connected between the two connecting seats through a rotating shaft, a combined photovoltaic panel is arranged in the fixed frame, springs are fixedly connected to the left and right ends of the inner wall of the fixed frame, a clamping plate is fixedly connected to one end of the spring close to the combined photovoltaic panel, a threaded rod is rotatably connected to the middle of the upper end of the base, a moving block is threadedly connected to the outer side of the threaded rod, support arms are rotatably connected to the left and right ends of the moving block through connecting rods, four support seats are fixedly connected to the lower end of the base, and moving wheels are arranged at the lower end of the support seat.

[0007] Preferably, the combined photovoltaic panel is placed in the fixing frame, the clamping plate clamps the combined photovoltaic panel of different models and specifications under the elastic force of the spring, the combined photovoltaic panel is fixed in the fixing frame, the moving wheel drives the overall device to move to the place to be installed, the support seat is installed and fixed, the threaded rod rotates to drive the moving block to move forward and backward, synchronously drives the two support arms to move, the fixing frame flips around the base by an angle, the angle of the combined photovoltaic panel is adjusted to adapt to different solar heights.

[0008] Preferably, the clamping plate is symmetrically provided with two groups, each group is provided with two clamping plates, and the clamping plate is made of rubber.

[0009] Preferably, the spring is sleeved with a lifting rod in the inside, and the two ends of the lifting rod are fixedly connected with the inner wall of the fixing frame and the clamping plate.

[0010] Preferably, the rear side of the upper end of the fixing frame is hingedly connected with a mounting cover, the front end of the mounting cover is threadedly connected with a bolt, and the rear end of the bolt is matched with the inner wall of the fixing frame.

[0011] Preferably, the rear end of the base is fixedly connected with an adjusting motor, and the output shaft of the adjusting motor is fixedly connected with the threaded rod.

[0012] Preferably, the upper end of the base is provided with a sliding groove on the left side and the right side, the lower end of the support arm is slidably connected with the sliding groove, and the end, away from the base, of the support arm is rotatably connected with the left end and the right end of the fixing frame.

[0013] Preferably, the upper end of the base is provided with two groups of lifting cavities, each group is provided with two lifting cavities, the lifting cavities are fixedly connected with lifting cylinders in the inside, and the output ends of the lifting cylinders are movably penetrated through the support seat and fixedly connected with the upper end of the moving wheel.

[0014] The photovoltaic power generation combined photovoltaic panel fixing support frame has the advantages that the clamping plate clamps the combined photovoltaic panel of different models and specifications under the elastic force of the spring, the combined photovoltaic panel is fixed in the fixing frame, the support seat is installed and fixed, the threaded rod rotates to drive the moving block to move forward and backward, synchronously drives the two support arms to move, the fixing frame flips around the base by an angle, the angle of the combined photovoltaic panel is adjusted to adapt to different solar heights, the overall support is flexible, and the practicability is improved.

[0015] The photovoltaic power generation combined photovoltaic panel fixing support frame has the advantages that the clamping plate clamps the combined photovoltaic panel of different models and specifications under the elastic force of the spring, the combined photovoltaic panel is fixed in the fixing frame, the support seat is installed and fixed, the threaded rod rotates to drive the moving block to move forward and backward, synchronously drives the two support arms to move, the fixing frame flips around the base by an angle, the angle of the combined photovoltaic panel is adjusted to adapt to different solar heights, the overall support is flexible, and the practicability is improved. ACCURACY

[0016] Figure 1 The photovoltaic power generation combined photovoltaic panel fixing support frame has the advantages that the clamping plate clamps the combined photovoltaic panel of different models and specifications under the elastic force of the spring, the combined photovoltaic panel is fixed in the fixing frame, the support seat is installed and fixed, the threaded rod rotates to drive the moving block to move forward and backward, synchronously drives the two support arms to move, the fixing frame flips around the base by an angle, the angle of the combined photovoltaic panel is adjusted to adapt to different solar heights, the overall support is flexible, and the practicability is improved.

[0017] The photovoltaic power generation combined photovoltaic panel fixing support frame has the advantages that the clamping plate clamps the combined photovoltaic panel of different models and specifications under the elastic force of the spring, the combined photovoltaic panel is fixed in the fixing frame, the support seat is installed and fixed, the threaded rod rotates to drive the moving block to move forward and backward, synchronously drives the two support arms to move, the fixing frame flips around the base by an angle, the angle of the combined photovoltaic panel is adjusted to adapt to different solar heights, the overall support is flexible, and the practicability is improved.Figure 2 The diagram shown is a three-dimensional cross-sectional view of the combined photovoltaic panel fixing support for photovoltaic power generation according to this utility model. Figure 1 ;

[0018] Figure 3 The diagram shown is a three-dimensional cross-sectional view of the combined photovoltaic panel fixing support for photovoltaic power generation according to this utility model. Figure 2 ;

[0019] Figure 4 The diagram shown is a schematic of the clamping plate structure of the combined photovoltaic panel fixing support for photovoltaic power generation according to this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Base; 2. Connecting seat; 3. Fixing frame; 4. Combined photovoltaic panel; 5. Spring; 6. Clamping plate; 7. Threaded rod; 8. Moving block; 9. Support arm; 10. Support seat; 11. Moving wheel; 12. Lifting rod; 13. Mounting cover; 14. Bolt; 15. Adjusting motor; 16. Slide groove; 17. Lifting chamber; 18. Lifting cylinder. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figures 1-4 This utility model provides an embodiment of a combined photovoltaic panel fixing support for photovoltaic power generation, including a base 1; it also includes a clamping plate 6 and a support arm 9. Two connecting seats 2 are fixedly connected to the front side of the upper end of the base 1. A fixing frame 3 is rotatably connected between the two connecting seats 2 via a rotating shaft. A combined photovoltaic panel 4 is arranged inside the fixing frame 3. Springs 5 ​​are fixedly connected to both the left and right ends of the inner wall of the fixing frame 3. The clamping plate 6 is fixedly connected to the end of the spring 5 near the combined photovoltaic panel 4. A threaded rod 7 is rotatably connected to the middle of the upper end of the base 1. A moving block 8 is threadedly connected to the outer side of the threaded rod 7. The left and right ends of the moving block 8 are rotatably connected to the support arm 9 via a connecting rod. Four support seats 10 are fixedly connected to the lower end of the base 1. The lower end of the support seats 10 is provided with a moving wheel. 11. During use, the combined photovoltaic panel 4 is placed into the fixing frame 3. The clamping plate 6, under the elastic force of the spring 5, clamps the combined photovoltaic panels 4 of different models and specifications, fixing them in the fixing frame 3 to meet various installation needs. The combined photovoltaic panel 4 is easy to disassemble and install, which is beneficial for later maintenance and upkeep, improving convenience and compatibility. The moving wheel 11 drives the entire device to the installation site and installs and fixes it through the support base 10. The rotation of the threaded rod 7 drives the moving block 8 to move back and forth, synchronously driving the two support arms 9 to move. The fixing frame 3 rotates around the base 1 to adjust the angle of the combined photovoltaic panel 4 to adapt to different solar altitudes, effectively receiving solar radiation and improving power generation efficiency. The overall bracket has better flexibility and improves practicality.

[0023] Please refer to Figure 1 , Figure 2 and Figure 4 In this embodiment, two groups of clamping plates 6 are symmetrically arranged on the left and right, and each group of clamping plates 6 is provided with two clamping plates 6. The clamping plate 6 is made of rubber material, and the rubber clamping plate 6 improves the protection of the combined photovoltaic panel 4. The spring 5 is sleeved with a lifting rod 12 inside. The two ends of the lifting rod 12 are fixedly connected with the inner wall of the fixed frame 3 and the clamping plate 6 respectively. The lifting rod 12 controls the movement path of the spring 5, reduces the shaking caused by external force of climate, increases the stability, and the rear side of the upper end of the fixed frame 3 is hingedly connected with a mounting cover 13. The front end of the mounting cover 13 is threadedly connected with a bolt 14, and the rear end of the bolt 14 is matched with the inner wall of the fixed frame 3. Turn over the mounting cover 13, close the fixed frame 3, and fix the combined photovoltaic panel 4 in the fixed frame 3 by the bolt 14 to improve the protection of the combined photovoltaic panel 4.

[0024] Please refer to Figure 1 , Figure 2 and Figure 3 In this embodiment, the rear end of the base 1 is fixedly connected with an adjusting motor 15. The output shaft of the adjusting motor 15 is fixedly connected with a threaded rod 7. The adjusting motor 15 drives the threaded rod 7 to rotate. The left and right sides of the upper end of the base 1 are both provided with a sliding groove 16. The lower end of the supporting arm 9 is slidingly connected with the sliding groove 16. The ends of the supporting arm 9 away from the base 1 are rotatably connected with the left and right ends of the fixed frame 3 respectively. The supporting arm 9 moves horizontally along the sliding groove 16 to drive the fixed frame 3 to rotate at an angle. The left and right sides of the upper end of the base 1 are provided with two groups of lifting cavities 17, each group of lifting cavities 17 is provided with two lifting cavities 17. The lifting cavities 17 are fixedly connected with lifting cylinders 18 inside. The output end of the lifting cylinder 18 is movably penetrated through the supporting seat 10 and fixedly connected with the upper end of the moving wheel 11. The lifting cylinder 18 drives the moving wheel 11 to move upward, so that the supporting seat 10 contacts the ground and supports, completes the installation and fixation, and is simple and efficient.

[0025] When working, the combined photovoltaic panel 4 is placed in the fixed frame 3. The clamping plate 6 clamps different models and specifications of the combined photovoltaic panel 4 under the elastic force of the spring 5, so that it is fixed in the fixed frame 3, which adapts to various installation requirements. The combined photovoltaic panel 4 is very convenient to disassemble and install, which is conducive to the later maintenance and maintenance, improves the convenience and compatibility, moves the whole device to the place to be installed by the moving wheel 11, installs and fixes it through the supporting seat 10, rotates the threaded rod 7 by the adjusting motor 15, moves the moving block 8 forward and backward by the rotation of the threaded rod 7, synchronously drives the two supporting arms 9 to move, and rotates the fixed frame 3 around the base 1 at an angle. Stable rotation, adjust the angle of the combined photovoltaic panel 4 to adapt to different solar heights, effectively receive solar radiation, improve the power generation efficiency, the flexibility of the whole bracket is better, and the practicability is improved.

[0026] Through the above steps, the use of the clamping plate 6 and the supporting arm 9, the clamping plate 6 clamps different models and specifications of the combined photovoltaic panel 4, which is very convenient to disassemble and install, is beneficial to later maintenance and maintenance, improves the convenience and compatibility, the supporting arm 9 adjusts the angle of the combined photovoltaic panel 4, effectively receives solar radiation, improves the power generation efficiency, the flexibility of the overall support is better, and the practicality is improved. To solve the problems that the existing combined photovoltaic panel fixing support for photovoltaic power generation has low adaptability, is difficult to move and disassemble, is inconvenient to maintain later, the inclination angle of the photovoltaic panel is difficult to adjust, the flexibility is poor, and the power generation efficiency is affected.

Claims

1. A modular photovoltaic panel fixing support for photovoltaic power generation, comprising a base (1); characterized in that: It also includes a clamping plate (6) and a support arm (9). Two connecting seats (2) are fixedly connected to the front side of the upper end of the base (1). A fixed frame (3) is rotatably connected between the two connecting seats (2) through a rotating shaft. A combined photovoltaic panel (4) is installed inside the fixed frame (3). Springs (5) are fixedly connected to both the left and right ends of the inner wall of the fixed frame (3). A clamping plate (6) is fixedly connected to the end of the spring (5) near the combined photovoltaic panel (4). A threaded rod (7) is rotatably connected to the middle of the upper end of the base (1). A moving block (8) is threadedly connected to the outer side of the threaded rod (7). A support arm (9) is rotatably connected to both the left and right ends of the moving block (8) through a connecting rod. Four support seats (10) are fixedly connected to the lower end of the base (1). A moving wheel (11) is installed at the lower end of the support seat (10).

2. The combined photovoltaic panel fixing support for photovoltaic power generation according to claim 1, characterized in that: Two sets of clamping plates (6) are symmetrically arranged on the left and right sides. Each set of clamping plates (6) has two clamping plates (6), and the clamping plates (6) are made of rubber.

3. The combined photovoltaic panel fixing support for photovoltaic power generation according to claim 1, characterized in that: The spring (5) has a retractable rod (12) inside, and the two ends of the retractable rod (12) are fixedly connected to the inner wall of the fixed frame (3) and the clamping plate (6) respectively.

4. The combined photovoltaic panel fixing support for photovoltaic power generation according to claim 1, characterized in that: A mounting cover (13) is hinged to the rear side of the upper end of the mounting bracket (3). A bolt (14) is threaded to the front end of the mounting cover (13). The rear end of the bolt (14) is adapted to the inner wall of the mounting bracket (3).

5. The combined photovoltaic panel fixing support for photovoltaic power generation according to claim 1, characterized in that: An adjustment motor (15) is fixedly connected to the rear end of the base (1), and the output shaft of the adjustment motor (15) is fixedly connected to the threaded rod (7).

6. The combined photovoltaic panel fixing support for photovoltaic power generation according to claim 1, characterized in that: The upper left and right sides of the base (1) are provided with sliding grooves (16), the lower end of the support arm (9) is slidably connected to the sliding grooves (16), and the end of the support arm (9) away from the base (1) is rotatably connected to the left and right ends of the fixing frame (3).

7. The combined photovoltaic panel fixing support for photovoltaic power generation according to claim 1, characterized in that: Two sets of lifting chambers (17) are provided on the left and right sides of the upper end of the base (1). Each set of lifting chambers (17) has two chambers. A lifting cylinder (18) is fixedly connected inside the lifting chamber (17). The output end of the lifting cylinder (18) moves through the support base (10) and is fixedly connected to the upper end of the moving wheel (11).

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