Photovoltaic module detection equipment

Abstract

The utility model relates to the technical field of photovoltaic detection, and solves the problems that dust is attached to the surface of a photovoltaic panel during the detection of the photovoltaic panel, so that the dust cannot be scanned by an instrument during the detection, and the detection accuracy is influenced. The photovoltaic module detection equipment comprises a bottom plate, U-shaped plates used for fixing a photovoltaic panel are arranged on the two sides of the top of the bottom plate, positioning plates used for pressing the photovoltaic panel are arranged in the U-shaped plates, and threaded rods used for adjusting tightness are arranged on one sides of the surfaces of the U-shaped plates. Cleaning assemblies used for cleaning dust on the surface of the photovoltaic panel and facilitating detection are arranged on the two sides of the U-shaped plate, each cleaning assembly comprises L-shaped plates arranged on the two sides of the U-shaped plate, triangular plates are arranged on the surfaces of the L-shaped plates, fixing plates are arranged on one sides of the top ends of the L-shaped plates, and threaded lead screws are rotationally connected into the triangular plates; and the surface of the threaded screw rod is in threaded connection with a threaded cylinder.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic detection, in particular to photovoltaic component detection equipment. Background Art

[0002] A photovoltaic module stacking detection device disclosed in publication number CN213342153U includes a platform, a power-on detector, a fixed frame and two sets of lifting cylinders. The power-on detector is fixedly installed on the front side of the top of the platform. A switch and a display screen are arranged at the front end of the power-on detector. An indicator light is arranged on the display screen. A positive pole and a negative pole are symmetrically arranged at the rear end of the power-on detector through electrical connection. A detection platform is arranged on the rear side of the top of the platform. The fixed frame is fixedly installed on the detection platform. Two sets of slide grooves are arranged on the top of the fixed frame. Sockets are arranged on both sets of electrode holders. Electrode plugs are connected to the bottom ends of the electrode holders. The positive pole and the negative pole are electrically connected to the electrode plugs respectively through the sockets.

[0003] It can make equipment detection more convenient, effectively improve detection efficiency and reduce usage limitations.

[0004] However, during the inspection of photovoltaic panels, dust will adhere to the surface of the photovoltaic panels, causing the instrument to be unable to scan during the inspection, thereby affecting the accuracy of the inspection. This solution is not very accurate for photovoltaic panel inspection. Utility Model Content

[0005] In order to address the deficiencies in the prior art, the utility model provides a photovoltaic component detection device, which solves the problem that dust may adhere to the surface of the photovoltaic panel during detection, causing the instrument to be unable to scan during detection, thereby affecting the accuracy of the detection.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic component detection device, comprising a base plate, wherein U-shaped plates for fixing photovoltaic panels are arranged on both sides of the top of the base plate, and a positioning plate for pressing the photovoltaic panel is arranged inside the U-shaped plate, and a threaded rod for adjusting the tightness is arranged on one side of the surface of the U-shaped plate, and cleaning components for cleaning dust on the surface of the photovoltaic panel and facilitating detection are arranged on both sides of the U-shaped plate.

[0007] In a specific embodiment, the cleaning component includes an L-plate arranged on both sides of the U-shaped plate, and a triangular plate is arranged on the surface of the L-plate, and a fixed plate is arranged on one side of the top of the L-plate, and a threaded screw is rotatably connected inside the triangular plate, and a threaded cylinder is threadedly connected on the surface of the threaded screw, and a connecting rod is arranged on the side of the threaded cylinder, and a bearing is sleeved on one end of the connecting rod, and a cross plate is fixedly connected to one side of the bearing, and a slideway is axially symmetrically provided on the side of the cross plate, and a slideway is slidably connected inside the slideway, and a flexible scraper strip for cleaning dust on the surface of the photovoltaic panel is arranged at the bottom of the slideway, and a threaded cap for adjusting tightness is arranged on the front of the slideway.

[0008] In a specific embodiment, a sliding groove matched with the bearing is formed on the surface of the fixing plate, and the surface of the bearing is slidably connected to the inside of the sliding groove.

[0009] In a specific embodiment, a support plate is disposed on one side of one end of the base plate, and a drive motor is disposed on the top of the support plate, and an output end of the drive motor is fixedly connected to one end of the threaded screw.

[0010] In a specific embodiment, the front and back sides of the bottom plate are fixedly connected to an L frame, and a driving mechanism is disposed on the top of the L frame.

[0011] In a specific embodiment, a driving block is disposed on the surface of the driving mechanism, and a detector for detecting light spots on the surface of the photovoltaic panel is disposed at the bottom of the driving block.

[0012] Compared with the prior art, the utility model provides a photovoltaic module detection device with the following

[0013] Beneficial effects:

[0014] In the technical solution disclosed by the utility model, by utilizing the setting of the cleaning component, when inspecting the photovoltaic panel, the two ends of the photovoltaic panel are placed inside the U-shaped plate and fixed by the positioning plate, and the driving motor is connected to the external power supply, so that the driving motor drives the threaded screw to rotate inside the triangular plate, and then the threaded barrel moves on the threaded screw, and the cross plate can be driven to move by the connecting rod and the bearing. At the same time, the threaded cap can be twisted to adjust the distance between the skateboard and the flexible scraper and the photovoltaic panel until the flexible scraper fits the surface of the photovoltaic panel, so as to achieve the purpose of cleaning the dust on the surface of the photovoltaic panel, thereby ensuring the accuracy of the detector in detecting the photovoltaic panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the bottom plate structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the cleaning component of the utility model;

[0019] Figure 4 This is a schematic diagram of the U-shaped plate structure of the utility model.

[0020] In the figure: 1. bottom plate; 2. U-shaped plate; 3. positioning plate; 4. threaded rod; 5. cleaning assembly; 51. L-plate; 52. triangle plate; 53. fixing plate; 531. slide groove; 54. threaded screw; 55. threaded cylinder; 56. connecting rod; 57. bearing; 571. cross plate; 572. slideway; 573. slide plate; 574. flexible scraper; 575. threaded cap; 6. support plate; 7. drive motor; 8. drive mechanism; 9. drive block; 10. detector. DETAILED DESCRIPTION

[0021] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0022] Figure 1-Figure 4 An embodiment of the utility model is a photovoltaic component detection device, including a base plate 1, U-shaped plates 2 for fixing photovoltaic panels are arranged on both sides of the top of the base plate 1, and a positioning plate 3 for pressing the photovoltaic panel is arranged inside the U-shaped plate 2, and a threaded rod 4 for adjusting tightness is arranged on one side of the surface of the U-shaped plate 2, and cleaning components 5 for cleaning dust on the surface of the photovoltaic panel and facilitating detection are arranged on both sides of the U-shaped plate 2.

[0023] The specific problem addressed by this specific embodiment is to solve the problem that dust will adhere to the surface of the photovoltaic panel during the detection of the photovoltaic panel, which will cause the instrument to fail to scan during the detection, thereby affecting the accuracy of the detection. The utility model uses the setting of the cleaning component 5. When detecting the photovoltaic panel, the two ends of the photovoltaic panel are placed inside the U-shaped plate 2 and fixed by the positioning plate 3. At the same time, the driving motor 7 is connected to the external power supply, so that the driving motor 7 drives the threaded screw 54 to rotate inside the triangular plate 52, and then the threaded cylinder 55 moves on the threaded screw 54. The horizontal plate 571 can be driven to move by the connecting rod 56 and the bearing 57. At the same time, the threaded cap 575 can be twisted to adjust according to the distance between the slide plate 573 and the flexible scraper 574 and the photovoltaic panel, until the flexible scraper 574 is attached to the surface of the photovoltaic panel, so as to achieve the purpose of cleaning the dust on the surface of the photovoltaic panel, thereby ensuring the accuracy of the detector 10 in detecting the photovoltaic panel.

[0024] The cleaning assembly 5 includes an L-plate 51 arranged on both sides of the U-shaped plate 2, and a triangular plate 52 is arranged on the surface of the L-plate 51, and a fixed plate 53 is arranged on one side of the top of the L-plate 51, and a threaded screw 54 is rotatably connected inside the triangular plate 52, and a threaded cylinder 55 is threadedly connected on the surface of the threaded screw 54, and a connecting rod 56 is arranged on the side of the threaded cylinder 55, and a bearing 57 is sleeved on one end of the connecting rod 56. In the present specific embodiment, a cross plate 571 is fixedly connected to one side of the bearing 57, and a slideway 572 is axially symmetrically provided on the side of the cross plate 571, and a slideway 573 is slidably connected inside the slideway 572, and a flexible scraper 574 for cleaning dust on the surface of the photovoltaic panel is arranged at the bottom of the slideway 573, and a threaded cap 575 for adjusting tightness is arranged on the front of the slideway 573. When inspecting the photovoltaic panel, the two ends of the photovoltaic panel are placed inside the U-shaped plate 2 and fixed by the positioning plate 3. At the same time, the drive motor 7 is connected to the external power supply, so that the drive motor 7 drives the threaded screw 54 to rotate inside the triangular plate 52, and then the threaded tube 55 moves on the threaded screw 54. The cross plate 571 can be driven to move by the connecting rod 56 and the bearing 57. At the same time, the threaded cap 575 can be screwed to adjust the distance between the slide plate 573 and the flexible scraper 574 and the photovoltaic panel until the flexible scraper 574 fits to the surface of the photovoltaic panel to achieve the purpose of cleaning the dust on the surface of the photovoltaic panel, thereby ensuring the accuracy of the detector 10 in detecting the photovoltaic panel.

[0025] In this specific embodiment, a slide groove 531 adapted to the bearing 57 is provided on the surface of the fixed plate 53, and the surface of the bearing 57 is slidably connected to the inside of the slide groove 531, a support plate 6 is provided on one side of one end of the base plate 1, and a drive motor 7 is provided on the top of the support plate 6, and the output end of the drive motor 7 is fixedly connected to one end of the threaded screw 54, the front and back sides of the base plate 1 are fixedly connected to an L frame, and a drive mechanism 8 is provided on the top of the L frame, a drive block 9 is provided on the surface of the drive mechanism 8, and a detector 10 for detecting the light spot on the surface of the photovoltaic panel is provided at the bottom of the drive block 9.

[0026] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0027] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0028] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic module testing device, comprising a base plate (1), characterized in that: U-shaped plates (2) for fixing the photovoltaic panels are arranged on both sides of the top of the bottom plate (1), and a positioning plate (3) for pressing the photovoltaic panels is arranged inside the U-shaped plate (2), and a threaded rod (4) for adjusting the tightness is arranged on one side of the surface of the U-shaped plate (2), and cleaning components (5) for cleaning dust on the surface of the photovoltaic panels and facilitating detection are arranged on both sides of the U-shaped plate (2); The cleaning assembly (5) comprises an L-plate (51) arranged on both sides of the U-shaped plate (2), and a triangular plate (52) is arranged on the surface of the L-plate (51), and a fixing plate (53) is arranged on one side of the top of the L-plate (51), and a threaded screw (54) is rotatably connected inside the triangular plate (52), and a threaded cylinder (55) is threadedly connected on the surface of the threaded screw (54), and a connecting rod (56) is arranged on the side of the threaded cylinder (55), and a bearing (57) is sleeved on one end of the connecting rod (56).

2. A photovoltaic module detection device according to claim 1, characterized in that: The surface of the fixing plate (53) is provided with a sliding groove (531) adapted to the bearing (57), and the surface of the bearing (57) is slidably connected to the inside of the sliding groove (531).

3. A photovoltaic module detection device according to claim 1, characterized in that: A transverse plate (571) is fixedly connected to one side of the bearing (57), and a slideway (572) is axially symmetrically provided on the side of the transverse plate (571), and a slide plate (573) is slidably connected inside the slideway (572), and a flexible scraper (574) for cleaning dust on the surface of the photovoltaic panel is arranged at the bottom of the slide plate (573), and a threaded cap (575) for adjusting tightness is arranged on the front of the slide plate (573).

4. The photovoltaic module detection device according to claim 1, characterized in that: A support plate (6) is provided on one side of one end of the base plate (1), and a drive motor (7) is provided on the top of the support plate (6), while the output end of the drive motor (7) is fixedly connected to one end of the threaded screw (54).

5. The photovoltaic module detection device according to claim 1, characterized in that: The front and back sides of the bottom plate (1) are fixedly connected to an L frame, and a driving mechanism (8) is arranged on the top of the L frame.

6. A photovoltaic module detection device according to claim 5, characterized in that: A driving block (9) is arranged on the surface of the driving mechanism (8), and a detector (10) for detecting light spots on the surface of the photovoltaic panel is arranged on the bottom of the driving block (9).

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