Photovoltaic power station irradiance real-time monitoring device

Abstract

The utility model discloses a photovoltaic power station irradiance real-time monitoring device, and relates to the technical field of irradiance monitoring. The device comprises a supporting rod, a mounting plate is mounted on the supporting rod, a fixing assembly is mounted on the mounting plate, a monitoring sensor is mounted on the fixing assembly, a rotating assembly is mounted on the mounting plate, a locking assembly is mounted on the rotating assembly, and a solar panel is mounted on the supporting rod. According to the utility model, the fixing assembly can be fixed on the mounting plate through the rotating assembly, so that the monitoring sensor mounted on the fixing assembly is mounted on the supporting rod, and the position of the rotating assembly can be locked through the locking assembly, so that the rotating assembly does not rotate any more, and the mounting firmness of the monitoring sensor is guaranteed; by adjusting the locking assembly, the rotating assembly does not fix the fixing assembly any more, so that the monitoring sensor can be firmly fixed to the supporting rod of the device, the monitoring sensor can work normally, the monitoring sensor can also be disassembled flexibly, maintenance of the monitoring sensor is facilitated, and practicability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of irradiance monitoring, and more specifically, particularly relates to a real-time irradiance monitoring device for a photovoltaic power station. Background Art

[0002] An irradiance meter monitor for a photovoltaic power station is an instrument used to monitor the radiation intensity of a photovoltaic power station. It has functions such as real-time monitoring, data recording, and alarm prompting, and can effectively improve the power generation efficiency and reliability of a photovoltaic power station. The design of the irradiance meter monitor for a photovoltaic power station aims to help engineers accurately evaluate the local solar radiation resources, providing a scientific basis for the layout, component selection, and capacity configuration of the power station. In addition, during the operation and maintenance of the power station, the irradiance meter can monitor the change of solar radiation intensity in real time, providing strong support for the power generation performance evaluation and fault diagnosis of the power station. Through real-time monitoring and data analysis, the photovoltaic irradiance meter helps to discover potential problems in the operation of the power station, such as component occlusion, dirt accumulation, and aging, so as to take timely measures for repair and optimization, improving the operation efficiency and economic benefits of the power station.

[0003] In the use of its irradiance monitoring device, it is usually fixed on its bracket structure for detection operations. However, due to its detection environment being outdoor operations, the detection sensor will be damaged and malfunctioned under long-term exposure to wind, sun, rain, etc., so it needs to be disassembled regularly for inspection and maintenance. However, the bracket structure of the existing monitoring device is rather cumbersome for the installation and disassembly of the detection sensor, with poor practicability and unable to complete the loading and unloading quickly.

[0004] Regarding the problems in the related technology, no effective solution has been proposed yet. Content of the Utility Model

[0005] Regarding the problems in the related technology, the utility model proposes a real-time irradiance monitoring device for a photovoltaic power station to overcome the above-mentioned technical problems existing in the existing related technology.

[0006] To solve the above-mentioned technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model is a real-time irradiance monitoring device for a photovoltaic power station, including a support rod, an installation plate is installed on the support rod, a fixing component is installed on the installation plate, a monitoring sensor is installed on the fixing component, a rotating component is installed on the installation plate, a locking component is installed on the rotating component, and a solar panel is installed on the support rod;

[0008] The solar panel is used to provide electrical energy. The fixing component can be installed on the mounting plate so that the monitoring sensor is installed on the mounting plate. The rotating component can firmly fix the fixing component on the mounting plate by rotation, and the locking component is used to lock the position of the rotating component.

[0009] Further, a base is installed at the lower end of the support rod. Fixed seats are installed at the four corners of the base, and bolts are installed on the fixed seats.

[0010] Further, a mounting frame is installed on the support rod. The mounting frame is inclined at a certain angle, and the solar panel is installed on the mounting frame.

[0011] Further, the fixing component includes a fixing plate. The monitoring sensor is installed on the upper surface of the fixing plate. A circular mounting frame is installed on the lower surface of the fixing plate. A circular mounting groove is formed on the mounting plate. The circular mounting frame is in conformity with the size of the circular mounting groove, and the circular mounting frame is installed in the circular mounting groove. A clamping groove is formed at the center of the lower surface of the circular mounting frame.

[0012] Further, the rotating component includes a rotating rod. The rotating rod is rotatably installed through the center position of the circular mounting groove. A clamping plate is installed at the upper end of the rotating rod. The clamping plate has the same shape as the clamping groove. A rotating plate is rotatably installed at the lower end of the rotating rod.

[0013] Further, the locking component includes a fixing frame. The fixing frame is installed on the surface of the rotating plate. A sliding rod is slidably installed through the fixing frame. A fixing block is installed at one end of the sliding rod. A spring is installed around the sliding rod. One end of the spring is in contact with the fixing frame, and the other end is in contact with the fixing block. A positioning groove is formed on the rotating plate. A positioning post is installed at one end of the fixing block, and the positioning post is slidably installed in the positioning groove. An arc-shaped groove is formed on the lower surface of the mounting plate with the rotating rod as the center. One end of the positioning post can be slidably matched with the arc-shaped groove. A handle is installed at the other end of the fixing block.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model can fix the fixing component on its mounting plate through the rotating component, so that the monitoring sensor installed on the fixing component is installed on its support rod. And through the locking component, the position of its rotating component can be locked, so that it can no longer rotate, ensuring the firm installation of its monitoring sensor. By adjusting the locking component, the rotating component can be made to no longer fix its fixing component. Furthermore, the device can firmly fix its monitoring sensor on its support rod, enabling it to work properly and also being able to be disassembled flexibly, facilitating its maintenance and improving the practicality.

[0016] 2. By pulling the handle of the present utility model, the spring thereof is driven to compress, enabling it to slide to the other end within its arc-shaped groove, so that the position of its clamping plate and the clamping groove no longer matches. Thus, the circular mounting bracket is fixed within its circular mounting groove, and the detection sensor is firmly fixed on its mounting plate, ensuring the stability during its operation. When it is necessary to disassemble the monitoring sensor for maintenance, the handle can be pulled again to rotate the positioning post back to its original position. At the same time, the clamping plate fits with the clamping plate again, making the circular mounting bracket no longer fixed within the circular mounting groove and can be disassembled. Furthermore, the monitoring sensor of this device can be flexibly disassembled and installed, facilitating the maintenance of the monitoring sensor. The operation is simple and convenient, saving time and effort.

[0017] Of course, it is not necessary for any product implementing the present utility model to simultaneously achieve all the above-mentioned advantages. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 2 It is a structural schematic diagram of the mounting plate of the present utility model;

[0021] Figure 3 It is a structural schematic diagram of the base of the present utility model;

[0022] Figure 4 It is a structural schematic diagram of the fixing component of the present utility model;

[0023] Figure 5 It is a structural schematic diagram of the mounting plate of the present utility model from a top view perspective;

[0024] Figure 6 It is a structural schematic diagram of the present utility model from a bottom view perspective;

[0025] Figure 7 It is a structural schematic diagram of the rotating component of the present utility model;

[0026] Figure 8 It is a structural schematic diagram of the locking component of the present utility model.

[0027] In the drawings, the list of components represented by each reference numeral is as follows:

[0028] 1. Support rod; 2. Mounting plate; 3. Fixing component; 4. Monitoring sensor; 5. Rotating component; 6. Locking component; 7. Solar panel; 8. Base; 9. Fixed seat; 10. Bolt; 11. Mounting frame; 12. Fixed plate; 13. Circular mounting frame; 14. Circular mounting groove; 15. Clamping groove; 16. Rotating rod; 17. Clamping plate; 18. Rotating plate; 19. Fixed frame; 20. Sliding rod; 21. Fixed block; 22. Spring; 23. Positioning groove; 24. Positioning column; 25. Arc groove; 26. Handle. Detailed implementation manner

[0029] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model.

[0030] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc. indicating the orientation or position relationship are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation to the utility model.

[0031] Please refer to Figures 1 - 8 As shown in the figure, the present utility model is a real-time irradiance monitoring device for a photovoltaic power station, including a support rod 1, a mounting plate 2 is installed on the support rod 1, a fixing component 3 is installed on the mounting plate 2, a monitoring sensor 4 is installed on the fixing component 3, a rotating component 5 is installed on the mounting plate 2, a locking component 6 is installed on the rotating component 5, and a solar panel 7 is installed on the support rod 1;

[0032] The solar panel 7 is used to provide electric energy. The fixing component 3 can be installed on the mounting plate 2 so that the monitoring sensor 4 is installed on the mounting plate 2. The rotating component 5 can firmly fix the fixing component 3 on the mounting plate 2 by rotation. The locking component 6 is used to lock the position of the rotating component 5.

[0033] In actual use, the monitoring sensor 4 is installed on its fixing component 3, and thus its fixing component 3 is installed on its mounting plate 2. The rotating component 5 is used to fix it on the fixing component 3 which is fixed on its mounting plate 2, and the position of the rotating component 5 can be fixed by the locking component 6, so that it can no longer rotate, thereby fixing the monitoring sensor 4 on its support rod 1. When it is necessary to disassemble the monitoring sensor 4 for maintenance, the locking component 6 can be operated to make the rotating component 5 rotate, so that the fixing component 3 is no longer fixed on its mounting plate 2, and then the fixing component 3 can be flexibly disassembled on its mounting plate 2, and the monitoring sensor 4 can be easily disassembled.

[0034] In the utility model, the fixing component 3 can be fixed on its mounting plate 2 through the rotating component 5, so that the monitoring sensor 4 installed on the fixing component 3 is installed on its support rod 1. And the position of the rotating component 5 can be locked by the locking component 6, so that it can no longer rotate, ensuring the firm installation of the monitoring sensor 4. By adjusting the locking component 6, the rotating component 5 can be made not to fix the fixing component 3 any more, and then the device can firmly fix the monitoring sensor 4 on its support rod 1, enabling it to work properly, and can also be flexibly disassembled for easy maintenance, improving the practicability.

[0035] In one embodiment, for the above-mentioned support rod 1, a base 8 is installed at the lower end of the support rod 1, fixing seats 9 are installed at the four corners of the base 8, and bolts 10 are installed on the fixing seats 9.

[0036] Through the fixing seats 9 installed at the four corners of the base 8, it can be installed on the ground, and it is firmly fixed on the ground through the bolts 10 on the fixing seats 9, thereby improving the stability of the device during operation and preventing it from being blown down by the wind.

[0037] In one embodiment, for the above-mentioned support rod 1, a mounting frame 11 is installed on the support rod 1, the mounting frame 11 is inclined at a certain angle, and the solar panel 7 is installed on the mounting frame 11.

[0038] By installing the mounting frame 11 inclined at a certain angle and installing the solar panel 7 on it, the solar panel 7 can absorb light energy at a better angle, providing electric energy for the device, and then enabling the device to generate electricity independently without relying on an external power source.

[0039] In one embodiment, for the above-mentioned fixing component 3, the fixing component 3 includes a fixing plate 12, the monitoring sensor 4 is installed on the upper surface of the fixing plate 12, a circular mounting bracket 13 is installed on the lower surface of the fixing plate 12, a circular mounting groove 14 is formed on the mounting plate 2, the circular mounting bracket 13 is in conformity with the size of the circular mounting groove 14, and the circular mounting bracket 13 is installed in the circular mounting groove 14. A clamping groove 15 is formed at the center of the lower surface of the circular mounting bracket 13.

[0040] By installing the monitoring sensor 4 on its fixing plate 12, and installing the circular mounting bracket 13 below the fixing plate 12 in the circular mounting groove 14 formed on its mounting plate 2, and through the cooperation of the rotating component 5 and the clamping groove 15, the monitoring sensor 4 is installed on its mounting plate 2. When it is necessary to disassemble the monitoring sensor 4 on the mounting plate 2 for maintenance, it can be achieved by rotating the rotating component 5. Furthermore, the firmness of the installation of the monitoring sensor 4 can be guaranteed by this device, and it can also be easily disassembled, facilitating the maintenance of the monitoring sensor 4 by personnel.

[0041] In one embodiment, for the above-mentioned rotating component 5, the rotating component 5 includes a rotating rod 16, the rotating rod 16 is rotatably installed through the center position of the circular mounting groove 14, a clamping plate 17 is installed at the upper end of the rotating rod 16, the clamping plate 17 has the same shape as the clamping groove 15, and a rotating plate 18 is rotatably installed at the lower end of the rotating rod 16.

[0042] By first making the clamping plate 17 coincide with the position of the clamping groove 15, the circular mounting bracket 13 can be installed in the circular mounting groove 14. Then, by rotating the rotating plate 18, the clamping plate 17 is driven by the rotating rod 16 to rotate, so that it no longer coincides with the position of the clamping groove 15, and thus the circular mounting bracket 13 is fixed in the circular mounting groove 14 to ensure the firmness of the fixation. And when it is necessary to disassemble the monitoring sensor 4 for maintenance, the rotating plate 18 can be rotated again to make the clamping plate 17 coincide with the position of the clamping groove 15, so that the circular mounting bracket 13 can be disassembled from the circular mounting groove 14, facilitating the maintenance of the monitoring sensor 4 by workers.

[0043] In one embodiment, for the above-mentioned locking component 6, the locking component 6 includes a fixing frame 19 which is mounted on the surface of the rotating plate 18. A sliding rod 20 is slidably mounted through the fixing frame 19. One end of the sliding rod 20 is provided with a fixing block 21. A spring 22 is wound around the sliding rod 20. One end of the spring 22 contacts the fixing frame 19, and the other end contacts the fixing block 21. A positioning groove 23 is formed in the rotating plate 18. One end of the fixing block 21 is provided with a positioning post 24, and the positioning post 24 is slidably mounted in the positioning groove 23. An arc-shaped groove 25 is formed in the lower surface of the mounting plate 2 with the rotating rod 16 as the axis. One end of the positioning post 24 can be slidably engaged with the arc-shaped groove 25. The other end of the fixing block 21 is provided with a handle 26.

[0044] By pulling the handle 26, the positioning post 24 can be driven to slide in its chute, causing the spring 22 to be compressed. As a result, the positioning post 24 is no longer fixed in one end of the arc-shaped groove 25. Then, by rotating the handle 26, the rotating plate 18 can be driven to rotate, so that the clamping plate 17 can rotate and no longer coincide with the position of the clamping groove 15. The circular mounting frame 13 is fixed in the circular mounting groove 14. Under the rotation of the rotating plate 18, the positioning post 24 will also slide in the arc-shaped groove 25, so that it slides to the other end of the arc-shaped groove 25 and is fixed in the other end of the arc-shaped groove 25 by the release of the elastic force of the spring 22, ensuring that the position of the clamping plate 17 is fixed and the circular mounting frame 13 can always be fixed in the circular fixing groove, improving the firmness of the installation. When it is necessary to disassemble the monitoring sensor 4 for maintenance, the handle 26 can be pulled again to rotate the positioning post 24 back to its original position, and at the same time, the clamping plate 17 coincides with the clamping plate 17 again, so that the circular mounting frame 13 is no longer fixed in the circular mounting groove 14 and can be disassembled, facilitating the maintenance of the monitoring sensor 4 by the worker.

[0045] In the present utility model, by pulling the handle 26, the spring 22 is compressed, enabling it to slide to the other end in the arc-shaped groove 25, so that the clamping plate 17 no longer coincides with the position of the clamping groove 15, thereby fixing the circular mounting frame 13 in the circular mounting groove 14 and firmly fixing the detection sensor on the mounting plate 2 to ensure the stability during its operation. When it is necessary to disassemble the monitoring sensor 4 for maintenance, the handle 26 can be pulled again to rotate the positioning post 24 back to its original position, and at the same time, the clamping plate 17 coincides with the clamping plate 17 again, making the circular mounting frame 13 no longer fixed in the circular mounting groove 14 and able to be disassembled. Thus, it can be achieved that the monitoring sensor 4 of the device can be flexibly disassembled and installed, facilitating the maintenance of the monitoring sensor 4, with simple and convenient operation, saving time and effort.

[0046] In summary, by means of the above technical solution of the present utility model, the monitoring sensor 4 is installed on its fixed plate 12. The circular mounting bracket 13 is installed below the fixed plate 12 in the circular mounting groove 14 opened on its mounting plate 2. Then, by pulling the handle 26, the positioning post 24 is driven to slide in its chute, driving its spring 22 to be compressed. As a result, the positioning post 24 is no longer fixed in one end of its arc-shaped groove 25. Thus, by rotating the handle 26, the rotating plate 18 is driven to rotate, enabling its clamping plate 17 to rotate, so that it no longer coincides with the position of the clamping groove 15. The circular mounting bracket 13 is fixed in its circular mounting groove 14. Under the rotation of the rotating plate 18, the positioning post 24 also slides in its arc-shaped groove 25, so that it slides to the other end of the arc-shaped groove 25 and is fixed in the other end of the arc-shaped groove 25 by the release of the elastic force of the spring 22, fixing the position of the clamping plate 17, ensuring that the circular mounting bracket 13 can always be fixed in its circular fixing groove, improving the firmness of the installation. When it is necessary to disassemble the monitoring sensor 4 for maintenance, the handle 26 can be pulled again to rotate the positioning post 24 back to its original position, and at the same time, the clamping plate 17 coincides with the clamping plate 17 again, so that the circular mounting bracket 13 is no longer fixed in its circular mounting groove 14 and can be disassembled, facilitating the worker to repair the monitoring sensor 4.

[0047] Through the above technical solution, 1. The fixing component 3 can be fixed on its mounting plate 2 through the rotating component 5, so that the monitoring sensor 4 installed on the fixing component 3 is installed on its support rod 1. And the position of the rotating component 5 can be locked by the locking component 6, making it no longer able to rotate, ensuring the firmness of the installation of the monitoring sensor 4. By adjusting the locking component 6, the rotating component 5 no longer fixes the fixing component 3. Thus, the device can firmly fix the monitoring sensor 4 on its support rod 1, enabling it to work properly, and can also be flexibly disassembled for easy maintenance, improving the practicability; 2. By pulling the handle 26, the spring 22 is driven to be compressed, enabling it to slide to the other end in its arc-shaped groove 25, so that the clamping plate 17 no longer coincides with the position of the clamping groove 15. Thus, the circular mounting bracket 13 is fixed in its circular mounting groove 14, firmly fixing the detection sensor on its mounting plate 2 and ensuring its stability during operation. When it is necessary to disassemble the monitoring sensor 4 for maintenance, the handle 26 can be pulled again to rotate the positioning post 24 back to its original position, and at the same time, the clamping plate 17 coincides with the clamping plate 17 again, making the circular mounting bracket 13 no longer fixed in its circular mounting groove 14 and able to be disassembled. Thus, the device can flexibly disassemble and install the monitoring sensor 4, facilitating the maintenance of the monitoring sensor 4, with simple and convenient operation, saving time and effort.

[0048] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0049] The preferred embodiments of the utility model disclosed above are only used to help illustrate the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the utility model, so that those skilled in the art can well understand and utilize the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A real-time irradiance monitoring device for a photovoltaic power station, comprising a support rod (1), characterized in that, An installation plate (2) is installed on the support rod (1), a fixing component (3) is installed on the installation plate (2), a monitoring sensor (4) is installed on the fixing component (3), a rotating component (5) is installed on the installation plate (2), a locking component (6) is installed on the rotating component (5), and a solar panel (7) is installed on the support rod (1). The solar panel (7) is used to provide electrical energy. The fixing component (3) can be installed on the installation plate (2) so that the monitoring sensor (4) is installed on the installation plate (2). The rotating component (5) can firmly fix the fixing component (3) on the installation plate (2) by rotation, and the locking component (6) is used to lock the position of the rotating component (5).

2. The real-time irradiance monitoring device for a photovoltaic power station according to claim 1, characterized in that A base (8) is installed at the lower end of the support rod (1), fixing seats (9) are installed at the four corners of the base (8), and bolts (10) are installed on the fixing seats (9).

3. The real-time irradiance monitoring device for a photovoltaic power station according to claim 2, characterized in that, An installation frame (11) is installed on the support rod (1), the installation frame (11) is inclined at a certain angle, and the solar panel (7) is installed on the installation frame (11).

4. A real-time irradiance monitoring device for a photovoltaic power station according to claim 3, characterized in that, The fixing component (3) includes a fixing plate (12), the monitoring sensor (4) is installed on the upper surface of the fixing plate (12), a circular installation frame (13) is installed on the lower surface of the fixing plate (12), a circular installation groove (14) is formed on the installation plate (2), the circular installation frame (13) is in line with the size of the circular installation groove (14), and the circular installation frame (13) is installed in the circular installation groove (14). A clamping groove (15) is formed at the center of the lower surface of the circular installation frame (13).

5. The real-time irradiance monitoring device for a photovoltaic power station according to claim 4, characterized in that The rotating component (5) includes a rotating rod (16), the rotating rod (16) is rotatably installed through the center position of the circular installation groove (14), a clamping plate (17) is installed at the upper end of the rotating rod (16), the clamping plate (17) has the same shape as the clamping groove (15), and a rotating plate (18) is rotatably installed at the lower end of the rotating rod (16).

6. The real-time irradiance monitoring device for a photovoltaic power station according to claim 5, characterized in that, The locking component (6) includes a fixing frame (19), the fixing frame (19) is installed on the surface of the rotating plate (18), a sliding rod (20) is slidably installed through the fixing frame (19), a fixing block (21) is installed at one end of the sliding rod (20), a spring (22) is installed around the sliding rod (20), one end of the spring (22) is in contact with the fixing frame (19), and the other end is in contact with the fixing block (21). A positioning groove (23) is formed on the rotating plate (18), a positioning column (24) is installed at one end of the fixing block (21), and the positioning column (24) is slidably installed in the positioning groove (23). An arc-shaped groove (25) is formed on the lower surface of the installation plate (2) with the rotating rod (16) as the center, and one end of the positioning column (24) can be slidably matched with the arc-shaped groove (25). A handle (26) is installed at the other end of the fixing block (21).

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