Solar panel defect detection device

Abstract

The utility model relates to a solar panel defect detection device, which belongs to the technical field of solar panel detection and comprises a detection table, a lifting component used for adjusting shooting height is mounted at the top of the detection table, and a limiting space building component used for building a limiting space is mounted at the top of the detection table. The limiting space establishing assembly comprises a fixed back plate fixed to the top of the detection table, two sliding grooves formed in the top of the detection table, two sliding rods fixed to the inner sides of the sliding grooves, and adjusting blocks slidably connected between the outer sides of the two corresponding sliding rods. The two limiting plates are fixed to the opposite sides of the two adjusting blocks respectively, and the screws are connected to the tops of the adjusting blocks in a threaded mode. According to the solar panel defect detection device, a solar panel can conveniently enter a limiting space, and the limiting space can be conveniently and smoothly adjusted and limited, so that the overall use convenience is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of solar panel detection, in particular to a solar panel defect detection device. Background Art

[0002] Solar cells are devices that directly convert light energy into electrical energy through the photoelectric effect or photochemical effect. As long as they are illuminated under certain illumination conditions, they can instantly output voltage and generate current in the presence of a circuit. Once the solar panel is put into use, it will continue to work for a very long time. Therefore, it is very important to perform defect detection on the solar panels during the production and processing process.

[0003] There are many types of existing defect detection. The conventional detection method is to photograph the surface of the solar panel and then compare the photographed pictures with background data to calculate whether the solar panel meets the factory standards. According to a solar panel surface defect detection device disclosed in Chinese Patent Publication No. CN218524607U, the patent can achieve rising and falling operations through an electric telescopic rod, so as to change the height of the shooting camera and can more comprehensively photograph the surface of the solar panel. However, the patent still has certain shortcomings in actual use. Since the outer sides of the limit blocks on both sides do not provide a structure for smooth entry of the solar panel, after the position of the limit blocks is limited, the outer solar panel is not convenient to move to the space on the opposite side of the two limit blocks, which affects the efficiency of defect detection and is not convenient in actual operation. In this regard, the present application provides a solar panel defect detection device to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the shortcomings of the prior art, the utility model provides a solar panel defect detection device, which has the advantages of being able to facilitate the solar panel to enter the limited space, etc., and solves the problem that the existing solar panel surface defect detection device is not convenient for the outer solar panel to enter the limited space during actual use.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of facilitating the solar panel to enter the limited space, the utility model provides the following technical solutions: a solar panel defect detection device, comprising a detection platform, a lifting component for adjusting the shooting height is installed on the top of the detection platform, and a limited space establishment component for establishing the limited space is installed on the top of the detection platform;

[0008] The limit space establishment component includes a fixed back plate fixed to the top of the detection platform, two sliding grooves opened on the top of the detection platform, two sliding rods fixed on the inner sides of the sliding grooves, an adjustment block slidably connected between the outer sides of the two corresponding sliding rods, two limit plates respectively fixed on the opposite sides of the two adjustment blocks, and a screw threadedly connected to the top of the adjustment block.

[0009] Furthermore, the lifting assembly includes two electric lifting rods fixedly installed on the top of the detection platform, four telescopic rods fixedly installed on the top of the detection platform, a top plate fixed between the ends of the output shafts of the two electric lifting rods, two fixed blocks fixed to the bottom of the top plate, a connecting block fixed to the bottom of the fixed block, a mounting groove opened on the front of the connecting block, a mounting plate inserted between the inner sides of the two mounting grooves, a camera body fixedly installed on the bottom of the mounting plate, two bolts respectively inserted between the two connecting blocks and the top of the mounting plate, and a nut threadedly connected to the outside of the bolts.

[0010] Furthermore, the top end of the telescopic rod is fixedly connected to the bottom of the top plate, and the four telescopic rods are respectively located on the front and back sides of the two electric lifting rods.

[0011] Furthermore, the two opposite sides of the two mounting grooves are both opened, and the top of the nut abuts against the bottom of the corresponding connecting block.

[0012] Furthermore, the fixed back plate is located between the back sides of the two limiting plates, the right side of the limiting plate is provided with two through holes for the corresponding two sliding rods to pass through, and the bottom of the limiting plate is located on the inner side of the corresponding sliding groove.

[0013] Furthermore, a round handle for easy rotation is fixedly connected to the top end of the screw, and the bottom end of the screw can abut against the bottom of the corresponding sliding groove.

[0014] Furthermore, the front faces of the two limit plates are inclined toward a side away from each other, and the transition connection between the inclined portion and the non-inclined portion on the outer side of the limit plate is arc-shaped.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a solar panel defect detection device, which has the following beneficial effects:

[0017] The solar panel defect detection device, through the coordinated use of the lifting component on the top of the detection platform and the limit space establishment component, can facilitate the solar panel to enter the limited space, so that the solar panel can maintain its smooth posture when entering the limited space, which is convenient for the operator to move the panel, and can also facilitate the smooth adjustment and limitation of the limited space, so that the overall convenience of use is effectively improved, thereby effectively improving the practicality of the solar panel defect detection device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a three-dimensional schematic diagram of the connection structure of the limit plate in the structure of the utility model;

[0020] Figure 3 The utility model structure Figure 2 A right side schematic diagram of

[0021] Figure 4 The utility model structure Figure 1 A partial enlarged schematic diagram of part A in the middle.

[0022] In the figure: 1 testing table, 200 lifting assembly, 201 electric lifting rod, 202 telescopic rod, 203 top plate, 204 fixed block, 205 connecting block, 206 mounting groove, 207 mounting plate, 208 camera body, 209 bolts, 210 nuts, 300 limit space establishment assembly, 301 fixed back plate, 302 sliding groove, 303 sliding rod, 304 adjustment block, 305 limit plate, 306 screws. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4The utility model provides a technical solution: a solar panel defect detection device, including a detection platform 1, a lifting component 200 for adjusting the shooting height is installed on the top of the detection platform 1, and a limited space establishment component 300 for establishing a limited space is installed on the top of the detection platform 1; through the coordinated use of the lifting component 200 on the top of the detection platform 1 and the limited space establishment component 300, the solar panel can be conveniently entered into the limited space, so that the solar panel can maintain its smooth posture when entering the limited space, which is convenient for the operator to move the operation, and can also facilitate the smooth adjustment and limitation of the limited space, so that the overall convenience of use is effectively improved, thereby effectively improving the practicality of the solar panel defect detection device.

[0025] In this embodiment, the limiting space establishment component 300 is used to create a space structure for limiting the position of the solar panel.

[0026] like Figure 1 , Figure 2 and Figure 3 As shown, the limit space establishment component 300 includes a fixed back plate 301 fixed to the top of the detection platform 1, two sliding grooves 302 opened on the top of the detection platform 1, two sliding rods 303 fixed on the inner side of the sliding grooves 302, an adjustment block 304 slidably connected between the outer sides of the two corresponding sliding rods 303, two limit plates 305 respectively fixed on the opposite sides of the two adjustment blocks 304, and a screw 306 threadedly connected to the top of the adjustment block 304.

[0027] It should be noted that the fixed back plate 301 is located between the back sides of the two limiting plates 305, so that a limiting space for limiting the solar panel can be formed between the opposite sides of the two limiting plates 305 and the front side of the fixed back plate 301. Two through holes for the corresponding two sliding rods 303 to pass through are opened on the right side of the limiting plate 305. The bottom of the limiting plate 305 is located on the inner side of the corresponding sliding groove 302, so that the limiting plate 305 can also slide between the outer sides of the corresponding two sliding rods 303.

[0028] In addition, a round handle for easy rotation is fixedly connected to the top of the screw 306, and the bottom end of the screw 306 can abut against the bottom of the corresponding sliding groove 302. Specifically, when the bottom end of the retaining screw 306 abuts against the bottom of the sliding groove 302, the bottom of the round handle fits against the top of the corresponding adjustment block 304, thereby being able to play a good role in extrusion limiting.

[0029] At the same time, the front sides of the two limit plates 305 are inclined toward the side away from each other, and the transition connection between the inclined part and the non-inclined part on the outer side of the limit plate 305 is arc-shaped, so that the solar panel can easily pass through the inclined opening to enter between the opposite sides of the two limit plates 305. At the same time, the arc-shaped connection facilitates the transition of the entry of the solar panel, which facilitates the smooth progress of the movement work.

[0030] In this embodiment, the lifting assembly 200 is a structure for adjusting the shooting height.

[0031] like Figure 1 and Figure 4 As shown, the lifting assembly 200 includes two electric lifting rods 201 fixedly installed on the top of the detection platform 1, four telescopic rods 202 fixedly installed on the top of the detection platform 1, a top plate 203 fixed between the ends of the output shafts of the two electric lifting rods 201, two fixed blocks 204 fixed at the bottom of the top plate 203, a connecting block 205 fixed at the bottom of the fixing block 204, a mounting groove 206 opened on the front of the connecting block 205, a mounting plate 207 inserted between the inner sides of the two mounting grooves 206, a camera body 208 fixedly installed at the bottom of the mounting plate 207, two bolts 209 respectively penetrated between the two connecting blocks 205 and the top of the mounting plate 207, and a nut 210 threadedly connected to the outside of the bolt 209.

[0032] It should be noted that the top end of the telescopic rod 202 is fixedly connected to the bottom of the top plate 203, and the four telescopic rods 202 are respectively located on the front and back sides of the two electric lifting rods 201, so that the top plate 203 can be driven by the electric lifting rods 201 for smooth height adjustment under the positioning effect of the four telescopic rods 202.

[0033] In addition, the opposite sides of the two mounting grooves 206 are both open, so that the mounting plate 207 can be inserted between the inner sides of the two mounting grooves 206, and the top of the nut 210 abuts against the bottom of the corresponding connecting block 205. The nut 210 threadedly connected to the outside of the bolt 209 can play a role in positioning and fixing the mounting plate 207.

[0034] The working principle of the above embodiment is:

[0035] When performing defect inspection on the solar panel, the solar panel is placed on the top of the inspection platform 1 in advance, and the two screws 306 are loosened to slide the two adjustment blocks 304 and drive the two limit plates 305 to move to the two sides of the solar panel respectively. The screws 306 are tightened to limit the position of the adjustment block 304, so that the space between the opposite sides of the two limit plates 305 and the space on the front of the fixed back plate 301 are combined to form a limit space for limiting the solar panel. The parameters of the camera body 208 are adjusted to make it convenient to shoot the surface of the solar panel, and the defect inspection work can be started. Under the inclination of the front of the two limit plates 305, it is convenient for the subsequent solar panels to enter the limit space for photo inspection, and the defect detection workflow can be easily and conveniently completed.

[0036] Compared with the prior art, the solar panel defect detection device, through the coordinated use of the lifting component 200 on the top of the detection platform 1 and the limited space establishment component 300, can facilitate the solar panel to enter the limited space, so that the solar panel can maintain its smooth posture when entering the limited space, which is convenient for the operator to move the operation, and can also facilitate the smooth adjustment and limitation of the limited space, so that the overall convenience of use is effectively improved, thereby effectively improving the practicality of the solar panel defect detection device, and solving the problem that the existing solar panel surface defect detection device is not convenient for the outer solar panel to enter the limited space during actual use.

[0037] The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The provision of power supply is common knowledge in the field. The main controller can be a conventional known device for control such as a computer, which can be realized through simple programming by technicians in the field. They are all existing public power connection technologies and will not be described in detail in the article.

[0038] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including 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 device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0039] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A solar panel defect detection device, comprising a detection platform (1), characterized in that: A lifting assembly (200) for adjusting the shooting height is installed on the top of the detection platform (1), and a limited space establishment assembly (300) for establishing a limited space is installed on the top of the detection platform (1); The limit space establishing component (300) comprises a fixed back plate (301) fixed to the top of the detection platform (1), two sliding grooves (302) opened on the top of the detection platform (1), two sliding rods (303) fixed on the inner sides of the sliding grooves (302), an adjustment block (304) slidably connected between the outer sides of the two corresponding sliding rods (303), two limit plates (305) respectively fixed to the opposite sides of the two adjustment blocks (304), and a screw (306) threadedly connected to the top of the adjustment block (304).

2. A solar panel defect detection device according to claim 1, characterized in that: The lifting assembly (200) comprises two electric lifting rods (201) fixedly mounted on the top of the detection platform (1), four telescopic rods (202) fixedly mounted on the top of the detection platform (1), a top plate (203) fixed between the ends of the output shafts of the two electric lifting rods (201), two fixing blocks (204) fixed at the bottom of the top plate (203), a connecting block (205) fixed at the bottom of the fixing block (204), a mounting groove (206) provided on the front of the connecting block (205), a mounting plate (207) inserted between the inner sides of the two mounting grooves (206), a camera body (208) fixedly mounted at the bottom of the mounting plate (207), two bolts (209) respectively inserted between the two connecting blocks (205) and the top of the mounting plate (207), and a nut (210) threadedly connected to the outer side of the bolt (209).

3. A solar panel defect detection device according to claim 2, characterized in that: The top end of the telescopic rod (202) is fixedly connected to the bottom end of the top plate (203), and the four telescopic rods (202) are respectively located on the front and back sides of the two electric lifting rods (201).

4. A solar panel defect detection device according to claim 2, characterized in that: The opposite sides of the two installation grooves (206) are both open, and the top of the nut (210) abuts against the bottom of the corresponding connection block (205).

5. A solar panel defect detection device according to claim 1, characterized in that: The fixed back plate (301) is located between the back sides of the two limiting plates (305), and two through holes for the corresponding two sliding rods (303) to pass through are opened on the right side of the limiting plate (305), and the bottom of the limiting plate (305) is located on the inner side of the corresponding sliding groove (302).

6. A solar panel defect detection device according to claim 1, characterized in that: The top end of the screw (306) is fixedly connected with a round handle for easy rotation, and the bottom end of the screw (306) can abut against the bottom of the corresponding sliding groove (302).

7. A solar panel defect detection device according to claim 1, characterized in that: The front faces of the two limiting plates (305) are both inclined towards a side away from each other, and the transitional connection between the inclined portion and the non-inclined portion on the outer side of the limiting plates (305) is arc-shaped.

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