Intelligent operation and maintenance device for photovoltaic power station

Abstract

The invention discloses a photovoltaic power station intelligent operation and maintenance device, and relates to the field of photovoltaic power station operation and maintenance tools, the photovoltaic power station intelligent operation and maintenance device comprises a monitor, heat dissipation silicone grease is installed at the bottom of the monitor, heat dissipation fins are installed at the bottom of the heat dissipation silicone grease, bolts are installed on the inner walls of the heat dissipation fins, and a protection shell is installed on the outer wall of the monitor. Heat dissipation holes are formed in the bottom of the protective shell, a filter plate is mounted at the bottom of the protective shell, a reset spring is mounted on the inner wall of the filter plate, a buckle is mounted on the outer wall of the reset spring, and a clamping groove is formed in the side wall of the bottom of the protective shell. Through the arrangement of the threaded rod, the driving motor, the guide block, the cleaning assembly and the double lenses, the driving motor is started to drive the cleaning assembly to move on the double lenses, dust and stains adhered to the double lenses are cleaned, normal use of the double lenses is ensured, regular manual cleaning by operation and maintenance personnel is not needed, and long-term definition and accuracy of images are ensured.

Description

Technical Field

[0001] The present invention relates to the field of photovoltaic power station operation and maintenance tools, and in particular to an intelligent operation and maintenance device for a photovoltaic power station. Background Art

[0002] As the global demand for clean energy continues to grow, photovoltaic power generation, as a clean and renewable energy generation method, has been widely used and rapidly developed. Large-scale photovoltaic power stations are constantly being built, and the number and installed capacity of photovoltaic panels are increasing. In order to ensure the efficient and stable operation of photovoltaic power stations, accurately grasp the operating status of photovoltaic panels, and promptly discover and solve potential problems, an intelligent operation and maintenance device for photovoltaic power stations is needed.

[0003] Existing photovoltaic power station operation and maintenance tools lack auxiliary heat dissipation structures during operation, resulting in low heat dissipation effect during operation, resulting in insufficient stability and inability to clean dust and stains on the dual lenses in a timely manner, resulting in insufficient image clarity and accuracy. Therefore, an intelligent operation and maintenance device for photovoltaic power stations is urgently needed. Summary of the Invention

[0004] Based on this, the purpose of the present invention is to provide an intelligent operation and maintenance device for a photovoltaic power station to solve the problem that the existing photovoltaic power station operation and maintenance tools lack an auxiliary heat dissipation structure when in use, resulting in a low heat dissipation effect during operation, resulting in insufficient stability, and the dust and stains on the dual lenses cannot be cleaned in time, resulting in insufficient image clarity and accuracy.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a photovoltaic power station intelligent operation and maintenance device, comprising a monitor, wherein heat dissipation silicone grease is installed at the bottom of the monitor, heat dissipation fins are installed at the bottom of the heat dissipation silicone grease, bolts are installed on the inner walls of the heat dissipation fins, a protective shell is installed on the outer wall of the monitor, heat dissipation holes are provided at the bottom of the protective shell, a filter plate is installed at the bottom of the protective shell, a reset spring is installed on the inner wall of the filter plate, a buckle is installed on the outer wall of the reset spring, and a card slot is provided on the bottom side wall of the protective shell.

[0006] A threaded rod is installed on the side wall of the protective shell, a driving motor is installed on the bottom of the threaded rod, a guide block is installed on the outer wall of the threaded rod, a lifting beam is connected to the guide block, a cleaning component is provided on the lifting beam, and the monitor has dual lenses.

[0007] Preferably, the monitor and the heat sink fins are both bonded with heat dissipation silicone grease, and the heat sink fins are threadedly connected to the monitor.

[0008] Preferably, the buckle forms a telescopic structure with the filter plate through a reset spring, and the buckle is movably connected to the slot.

[0009] Preferably, the buckles are symmetrically arranged with respect to the central axis of the filter plate, and the filter plate is snap-connected to the protective shell.

[0010] Preferably, the threaded rod is movably connected to the protective shell, and the threaded rod and the protective shell form a rotating structure through a driving motor.

[0011] Preferably, the lifting beam forms a sliding structure through a guide block and a protective shell, and the guide block is threadedly connected to the threaded rod.

[0012] Compared with the prior art, the present invention has the following beneficial effects: The present invention is provided with a monitor, heat dissipation silicone grease, heat dissipation fins, bolts, a protective shell, heat dissipation holes, a filter plate, a reset spring, a buckle and a slot. When the monitor generates a large amount of heat during operation, the heat dissipation silicone grease and the heat dissipation fins are used to quickly dissipate the heat, thereby controlling the temperature of the device within an appropriate range, ensuring the stable operation of the electronic components, and improving the reliability and stability of the device. The filter plate is then used to intercept external impurities to prevent them from entering the protective shell, and the filter plate can be quickly removed by pressing the buckle. The present invention provides a threaded rod, a drive motor, a guide block, a cleaning assembly and a dual lens. By starting the drive motor, the cleaning assembly is driven to move on the dual lens to clean the adhered dust and stains, thereby ensuring the normal use of the dual lens. There is no need for maintenance personnel to manually clean it regularly, thereby ensuring the long-term clarity and accuracy of the image. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the planar structure of the present invention; Figure 2 Schematic diagram of the three-dimensional structure of the present invention Figure 1 ; Figure 3 Schematic diagram of the three-dimensional structure of the present invention Figure 2 ; Figure 4 Schematic diagram of the three-dimensional structure of the present invention Figure 3 ; Figure 5 It is a schematic diagram of the structure enlarged at point A in the present invention; Figure 6 Schematic diagram of the three-dimensional structure of the cleaning component of the present invention; Figure 7 Schematic diagram of the three-dimensional structure of the left and right movable arms in the present invention; In the figure: 1. Monitor; 2. Thermal grease; 3. Thermal fins; 4. Bolts; 5. Protective shell; 6. Thermal holes; 7. Filter plate; 8. Reset spring; 9. Buckle; 10. Slot; 11. Threaded rod; 12. Drive motor; 13. Guide block; 14. Lifting beam; 15. Dual lens; 16. Left and right movable arms; 16a. Connecting part; 16b. Slot; 17. Mounting plate; 17a. Mounting part 2; 17b. Mounting part 1; 18. Active part; 19. Control shaft; 20. Linkage handle; 21. Driven part; 22. Scraper; 23. Electric push rod. DETAILED DESCRIPTION

[0014] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be understood as limiting the present invention.

[0015] The following describes an embodiment of the present invention based on its overall structure.

[0016] See also Figure 1-Figure 7 , a photovoltaic power station intelligent operation and maintenance device, including a monitor 1, a heat dissipation silicone grease 2 is installed at the bottom of the monitor 1, a heat dissipation fin 3 is installed at the bottom of the heat dissipation silicone grease 2, a bolt 4 is installed on the inner wall of the heat dissipation fin 3, a protective shell 5 is installed on the outer wall of the monitor 1, a heat dissipation hole 6 is opened at the bottom of the protective shell 5, a filter plate 7 is installed at the bottom of the protective shell 5, a reset spring 8 is installed on the inner wall of the filter plate 7, a buckle 9 is installed on the outer wall of the reset spring 8, a card slot 10 is opened on the bottom side wall of the protective shell 5, the monitor 1 and the heat dissipation fin 3 are bonded to the heat dissipation silicone grease 2, and the heat dissipation fin 3 is bonded to the heat dissipation silicone grease 2. The thermal fins 3 are threadedly connected to the monitor 1, and the buckle 9 forms a telescopic structure with the filter plate 7 through the reset spring 8, and the buckle 9 is movably connected to the slot 10. When using the device, the heat dissipation silicone grease 2 and the heat dissipation fins 3 can effectively dissipate heat through the heat dissipation holes 6, and then the filter plate 7 can prevent external impurities from entering the protective shell 5. Then, by pressing the buckles 9 on both sides of the filter plate 7, the reset spring 8 is driven to contract, so that the buckle 9 is disengaged from the slot 10, and the filter plate 7 can be quickly removed, and then the buckle 9 is reset by the reset spring 8.

[0017] See also Figure 1-Figure 7, an intelligent operation and maintenance device for a photovoltaic power station, a threaded rod 11 is installed on the side wall of the protective shell 5, a driving motor 12 is installed at the bottom of the threaded rod 11, a guide block 13 is installed on the outer wall of the threaded rod 11, a lifting beam 14 is connected to the guide block 13, and a cleaning component is provided on the lifting beam 14. The monitor 1 has a dual lens 15, and the buckle 9 is symmetrically arranged with the central axis of the filter plate 7, and the filter plate 7 is snap-connected to the protective shell 5, the threaded rod 11 is movably connected to the protective shell 5, and the threaded rod 11 forms a rotating structure with the protective shell 5 through the driving motor 12, and the lifting beam 14 forms a sliding structure with the protective shell 5 through the guide block 13, and the guide block 13 is threadedly connected to the threaded rod 11. When the device is in use, the threaded rod 11 is driven to rotate by starting the driving motor 12. Under the drive, the lifting beam 14 drives the cleaning component to move on the dual lens 15, which can clean the dust and stains on the dual lens 15 to prevent dust and stains from affecting the use of the dual lens 15 and ensure the clarity and accuracy of the image.

[0018] See also Figure 1-Figure 7 , Photovoltaic power station intelligent operation and maintenance device, the cleaning component includes a mounting plate 17, left and right movable arms 16, a regulating shaft 19, an electric push rod 23 and a linkage handle 20, the mounting plate 17 is connected to the middle of the lifting beam 14, the regulating shaft 19 is horizontally rotatably connected to the mounting portion 17b of the mounting plate 17, one end of the linkage handle 20 is fixedly connected to the middle of the regulating shaft 19, the other end of the linkage handle 20 is rotatably connected to the push rod end of the electric push rod 23, the fuselage of the electric push rod 23 is rotatably connected to the mounting portion 17a of the mounting plate 17, one end of the connecting portion 16a of the left and right movable arms 16 is rotatably connected to one end of the active member 18, the other end of the active member 18 is fixedly connected to the end of the regulating shaft 19, the left and right movable arms 16 The other end of the connecting portion 16a is rotatably connected to one end of the follower 21, and the other end of the follower 21 is rotatably connected to the connecting portion 16a of the mounting plate 17. The left and right movable arms 16 are detachably connected with scraping strips 22. Specifically, the left and right movable arms 16 also have a card slot 10. With this structure, the left and right movable arms 16 can be switched between a horizontal state and a vertical state under the action of the electric push rod 23. When the left and right movable arms 16 are horizontal, the scraping strip 22 can clean the dual lens 15 normally, and when the left and right movable arms 16 are vertical, the scraping strip 22 is also vertical and detached from the dual lens 15, so that the sewage on the scraping strip 22 can fall off better and the cleaning effect is good.

[0019] Working principle: When in use, first move the device to a suitable position, then aim the dual lens 15 at the photovoltaic panel for monitoring. When in use, when the monitor 1 generates a lot of heat or works in a high temperature environment, the heat is absorbed by the heat dissipation silicone grease 2 and the heat dissipation fins 3. The heat dissipation fins 3 have a large surface area, which can increase the contact area between the device and the surrounding air, and quickly dissipate the heat through the heat dissipation holes 6. The filter plate 7 can then be used to intercept several external impurities. When dust and stains are stuck on the dual lens 15, the drive motor 12 is started to drive the threaded rod 11 to rotate, so that the cleaning The cleaning component uses the lifting beam 14 to move back and forth on the double lens 15, which can clean the surface of the double lens 15 and scrape off dust and stains. When the filter plate 7 needs to be disassembled for maintenance after long-term use, it is only necessary to press the buckles 9 on both sides of the filter plate 7. The buckles 9 are pressurized and disengaged from the slots 10, and drive the reset spring 8 to compress until the buckles 9 are completely retracted into the filter plate 7. Then the filter plate 7 can be pulled out, and then the buckles 9 are reset by the elasticity of the reset spring 8. This completes the use process of the device. The content not described in detail in this manual belongs to the existing technology known to professional and technical personnel in this field.

[0020] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A photovoltaic power station intelligent operation and maintenance device, comprising a monitor (1), characterized in that: The bottom of the monitor (1) is installed with heat dissipation silicone grease (2), the bottom of the heat dissipation silicone grease (2) is installed with heat dissipation fins (3), the inner wall of the heat dissipation fins (3) is installed with bolts (4), the outer wall of the monitor (1) is installed with a protective shell (5), the bottom of the protective shell (5) is provided with heat dissipation holes (6), the bottom of the protective shell (5) is installed with a filter plate (7), the inner wall of the filter plate (7) is installed with a reset spring (8), the outer wall of the reset spring (8) is installed with a buckle (9), and the bottom side wall of the protective shell (5) is provided with a card slot (10); the side wall of the protective shell (5) is installed with a threaded rod (11), the bottom of the threaded rod (11) is installed with a driving motor (12), the outer wall of the threaded rod (11) is installed with a guide block (13), the guide block (13) is connected to a lifting beam (14), and the lifting beam (14) is provided with a cleaning component, and the monitor (1) has a dual lens (15).

2. The photovoltaic power station intelligent operation and maintenance device according to claim 1, characterized in that: The monitor (1) and the heat dissipation fins (3) are both bonded to the heat dissipation silicone grease (2), and the heat dissipation fins (3) are threadedly connected to the monitor (1).

3. The photovoltaic power station intelligent operation and maintenance device according to claim 1, characterized in that: The buckle (9) forms a telescopic structure with the filter plate (7) via a return spring (8), and the buckle (9) is movably connected to the slot (10).

4. The photovoltaic power station intelligent operation and maintenance device according to claim 1, characterized in that: The buckles (9) are symmetrically arranged about the central axis of the filter plate (7), and the filter plate (7) is snap-connected to the protective shell (5).

5. The photovoltaic power station intelligent operation and maintenance device according to claim 1, characterized in that: The threaded rod (11) is movably connected to the protective shell (5), and the threaded rod (11) forms a rotating structure with the protective shell (5) through a driving motor (12).

6. The photovoltaic power station intelligent operation and maintenance device according to claim 1, characterized in that: The lifting crossbeam (14) forms a sliding structure with the guide block (13) and the protective shell (5), and the guide block (13) is threadedly connected to the threaded rod (11).

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