Detection support device

Abstract

The application relates to the technical field of plate detection, and provides a detection supporting device which comprises a supporting main body and a plurality of adjusting mechanisms. A rotatable supporting plate is arranged on the supporting main body. The plurality of adjusting mechanisms are arranged on the supporting plate to clamp and limit a to-be-detected plate; each adjusting mechanism comprises an adjusting arm and at least one fixing piece; an adjusting groove extending along the length direction of the adjusting arm is arranged on the adjusting arm; the fixing piece penetrates through the adjusting groove and is detachably connected to the supporting plate; the adjusting arm is used for sliding along the fixing piece to adjust the extension length of the adjusting arm, and rotating around the fixing piece to adjust the angle; and the fixing piece is used for fixing the extension length and the angle of the adjusting arm. The detection supporting device can meet the test of photovoltaic modules with different sizes and facilitate appearance detection through the adjusting mechanisms and the rotatable supporting plate.

Description

Technical Field

[0001] This application relates to the field of sheet metal testing technology, and in particular to a testing support device. Background Technology

[0002] Photovoltaic (PV) modules are devices that convert solar energy into electrical energy. During manufacturing, solar cells are first welded together to form strings, then these strings are arranged and laminated with a front and back glass pane to form a laminate. Finally, the laminate is framed to obtain the PV module. After manufacturing, PV modules undergo random inspection to check for defects in size and shape. Traditionally, PV modules are placed directly on a testing table. This not only fails to meet the testing requirements for modules of different sizes, but also, due to the relatively large size of some modules, requires inspection by circling the testing table, significantly reducing testing efficiency. Utility Model Content

[0003] Based on this, this application provides a testing support device that facilitates the appearance inspection of photovoltaic modules.

[0004] This application provides a testing support device, the testing support device comprising:

[0005] A supporting body, wherein a rotatable supporting plate is provided on the supporting body; and,

[0006] Multiple adjustment mechanisms are respectively disposed on the support plate to clamp and limit the test plate. Each adjustment mechanism includes an adjustment arm and at least one fixing member. The adjustment arm has an adjustment groove extending along its length. The fixing member passes through the adjustment groove and is detachably connected to the support plate. The adjustment arm is used to slide along the fixing member to adjust the extension length of the adjustment arm and to rotate around the fixing member to adjust the angle. The fixing member is used to fix the extension length and angle of the adjustment arm.

[0007] In some embodiments, the support plate is provided with a plurality of positioning holes spaced apart, and each of the fixing members is detachably connected to the corresponding positioning hole to fix the adjusting arm.

[0008] In some embodiments, the support plate is further provided with a plurality of arc-shaped grooves, the arc-shaped grooves extending in an arc with one of the adjacent positioning holes as the center, and one of the fixing members is detachably connected to the arc-shaped grooves to fix the adjusting arm.

[0009] In some embodiments, the fixing member includes a fastener and a pressing member, the pressing member being disposed at one end of the fastener, the fastener being detachably connected to the support plate through the adjustment groove, so as to press and fix the adjustment arm by the pressing member.

[0010] In some embodiments, the adjusting arm further includes a recessed groove formed along its length, the recessed groove extending along the width direction of the adjusting arm and communicating with the adjusting groove, the depth of the recessed groove being less than the depth of the adjusting groove, the recessed groove being used to accommodate the end of the fixing member away from the support plate.

[0011] In some embodiments, an elastic layer is provided on the surface of the adjusting arm away from the support plate.

[0012] In some embodiments, an elastic limiting member is provided at one end of the adjusting arm away from the center of the support plate, and the elastic limiting members of the plurality of adjusting arms cooperate to clamp and limit the plate to be tested.

[0013] In some embodiments, the bottom of the support body is provided with multiple sliding wheels.

[0014] In some embodiments, the support plate is provided with a rotating shaft on the side near the support body, and the rotating shaft is also connected to the support body so that the support plate can be rotatably mounted on the support body.

[0015] In some embodiments, the detection support device further includes a height adjuster disposed between the support body and the support plate, the height adjuster being used to adjust the relative distance between the support body and the support plate.

[0016] Compared with traditional technologies, this application has at least the following beneficial effects:

[0017] This application utilizes an adjustment groove on an adjustment arm. After pre-fixing the adjustment arm with a fastener passing through the groove, the extension length and angle of the adjustment arm can be adjusted by sliding and rotating it. Once adjusted, the adjustment arm is then fixed with the fastener, thus meeting the inspection requirements for sheets of different sizes and shapes. Furthermore, a support plate can be rotated during sheet placement to improve sheet fixing efficiency. Additionally, after the sheet is placed, the support plate can be rotated to inspect the appearance of the sheet from all four sides, simplifying the sheet appearance inspection process. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a detection support device provided in one embodiment of this application;

[0019] Figure 2 This is a top view of a detection support device provided in one embodiment of this application;

[0020] Figure 3This is a schematic diagram illustrating the connection between an adjusting arm and a support plate according to one embodiment of this application.

[0021] Figure 4 This is a schematic diagram illustrating the connection between an adjusting arm and a support plate in one embodiment of this application.

[0022] Figure 5 This is a cross-sectional schematic diagram of an adjusting arm with an adjusting groove portion provided in one embodiment of this application;

[0023] Figure 6 This is a side view of a detection support device provided in one embodiment of this application.

[0024] Among them, 100-support body; 110-support plate; 111-positioning hole; 112-arc groove; 113-rotation shaft; 120-pulley; 200-adjustment mechanism; 210-adjustment arm; 211-adjustment groove; 212-sinking groove; 213-elastic layer; 214-elastic limiting component; 220-fixing component; 300-height adjuster. Detailed Implementation

[0025] The present application will be further described in detail below with reference to the accompanying drawings, embodiments, and examples. These embodiments and examples are for illustrative purposes only and are not intended to limit the scope of the present application. The purpose of providing these embodiments and examples is to enable a more thorough and comprehensive understanding of the disclosure of the present application. It should also be understood that the present application can be implemented in many different forms and is not limited to the embodiments and examples described herein. Those skilled in the art can make various modifications or alterations without departing from the spirit of the present application, and the equivalent forms obtained also fall within the protection scope of the present application. Furthermore, numerous specific details are set forth in the following description to provide a fuller understanding of the present application. It should be understood that the present application can be implemented without one or more of these details.

[0026] It should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0027] In the description of this application, unless otherwise expressly specified and limited, the terms "connected," "linked," "fixed," and "set" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the meaning of the above terms in this application according to the specific circumstances.

[0028] In this application, "optionally," "optionally," and "optional" mean that something is optional, that is, it means that it is selected from either "with" or "without." If there are multiple "optional" entries in a technical solution, unless otherwise specified, and there are no contradictions or mutual constraints, each "optional" entry shall be independent.

[0029] In this application, the technical features described in an open-ended manner include both closed technical solutions consisting of the listed features and open technical solutions that include the listed features.

[0030] Traditional technology uses adjustable clamps to hold photovoltaic modules on all four sides, thus securing modules of different sizes. However, this clamp only adjusts the protruding length, not the angle. Therefore, it is difficult to meet the clamping and fixing requirements for longer photovoltaic modules, and the flexibility during adjustment is poor.

[0031] Based on this, this application provides a detection support device, such as... Figure 1 As shown, the detection support device includes a support body 100 and multiple adjustment mechanisms 200.

[0032] Among them, such as Figure 1 As shown, a rotatable support plate 110 is provided on the support body 100. Multiple adjustment mechanisms 200 are respectively provided on the support plate 110 to cooperate in clamping and limiting the material to be tested. Figure 2 As shown, the adjustment mechanism 200 includes an adjustment arm 210 and at least one fixing member 220. The adjustment arm 210 has an adjustment groove 211 extending along its length. The fixing member 220 passes through the adjustment groove 211 and is detachably connected to the support plate 110. The adjustment arm 210 is used to slide along the fixing member 220 to adjust its extension length and to rotate around the fixing member 220 to adjust its angle. The fixing member 220 is used to fix the extension length and angle of the adjustment arm 210.

[0033] This application utilizes an adjustment groove 211 on the adjustment arm 210. After pre-fixing the adjustment arm 210 with a fixing member 220 passing through the adjustment groove 211, the extension length and angle of the adjustment arm 210 can be adjusted by sliding and rotating the adjustment arm 210. After adjustment, the adjustment arm 210 is fixed with the fixing member 220, thereby meeting the inspection requirements of plates of different sizes and shapes. Furthermore, during the plate placement process, the support plate 110 can be rotated to improve the plate fixing efficiency. In addition, after the plate is placed, the appearance of the plate can be inspected from all four sides by rotating the support plate 110, simplifying the plate appearance inspection process.

[0034] It should be noted that after the fixing member 220 passes through the adjustment groove 211 of the adjusting arm 210, before the adjusting arm 210 fixes the fixing member 220, the adjusting arm 210 can slide and rotate along the fixing member 220, thereby realizing the adjustment of the length and angle of the adjusting arm 210.

[0035] Optionally, the number of adjusting mechanisms 200 can be 3 to 8, for example, 3, 4, 5, 6, 7, or 8. When there are 3 adjusting mechanisms 200, two of them can respectively abut two adjacent corners of the board, and the other adjusting mechanism 200 abuts the side of the board opposite to the two corners, thereby clamping and fixing the board. When there are 4 adjusting mechanisms 200, the 4 adjusting mechanisms 200 correspond to the four corners of the board. When there are 8 adjusting mechanisms 200, the 8 adjusting mechanisms 200 correspond to the four corners and four sides of the board.

[0036] In some embodiments, such as Figure 3 As shown, the support plate 110 has multiple positioning holes 111 spaced apart. Each fixing member 220 is detachably connected to the corresponding positioning hole 111 to fix the adjusting arm 210. It can be understood that the positioning holes 111 in this application can be opened according to actual needs, or they can be arranged in an array at certain intervals on the support plate 110. This application uses multiple positioning holes 111 to position the fixing members 220, thereby ensuring the stability and accuracy of the fixing.

[0037] It should be noted that when the adjustment mechanism 200 includes only one fixing member 220, the corresponding positioning hole 111 is selected for fixing according to the extension length and angle of the adjusting arm 210 to ensure the stability of the support for the plate. When the adjustment mechanism 200 includes multiple fixing members 220, one fixing member 220 can be fixed first to pre-fix the adjusting arm 210. After adjusting the extension length and angle of the adjusting arm 210, the remaining fixing members 220 are passed through the adjustment groove 211 to fix the adjusting arm 210. Thus, using multiple fixing members 220 for fixing can effectively improve the stability of the adjusting arm 210 and avoid the problem of the adjusting arm 210 moving during use. Therefore, the positioning holes 111 arranged at certain intervals on the support plate 110 of this application can be selected according to actual needs to meet the adjustment requirements of different extension lengths and angles of the adjusting arm 210.

[0038] Furthermore, since the angle of the adjusting arm 210 is related to the arrangement of the positioning holes 111, the smaller the interval between the positioning holes 111 and the closer they are arranged, the more adjustable angles are possible.

[0039] In some embodiments, such as Figure 4 As shown, the support plate 110 also has multiple arc-shaped grooves 112. Each arc-shaped groove 112 extends along an arc centered on one of its adjacent positioning holes 111. A fixing member 220 is detachably connected to the arc-shaped groove 112 to fix the adjusting arm 210. Optionally, the central angle of the arc-shaped groove 112 is 10° to 90°. By providing arc-shaped grooves 112 on the support plate 110, this application allows the adjusting arm 210 to be adjusted within a continuous angular range, further improving the flexibility of the adjusting arm 210's angle adjustment.

[0040] It should be noted that the method of using the arc groove 112 to assist in adjusting the adjusting arm 210 in this application includes: setting a fixing member 220 at the positioning hole 111, which is the center of the arc groove 112; after adjusting the extension length of the adjusting arm 210, setting another fixing member 220 on the arc groove 112 in the area where the adjusting arm 210 is located, thereby completing the fixing of the extension length and angle of the adjusting arm 210.

[0041] In some embodiments, the fixing member 220 includes a fastener and a pressing member. The pressing member is disposed at one end of the fastener, and the fastener is detachably connected to the support plate 110 through the adjusting groove 211 to press and fix the adjusting arm 210. For example, the fixing member can be a fastening bolt with a nut. The fixing member 220 is configured as described above, and the adjusting arm 210 is pressed and fixed by tightening, thereby ensuring the stability of the adjusting arm 210. It is understood that other detachable fixing structures can also be used to fix the adjusting arm 210.

[0042] In some embodiments, such as Figure 5 As shown, the adjusting arm 210 also includes a recessed groove 212 extending along its length direction. The recessed groove 212 extends along the width direction of the adjusting arm 210 and communicates with the adjusting groove 211. The depth of the recessed groove 212 is less than the depth of the adjusting groove 211, and the recessed groove 212 is used to accommodate the end of the fixing member 220 away from the support plate 110. By providing the recessed groove 212, this application accommodates and hides the end of the fixing member 220 exposed in the portion of the adjusting arm 210, avoiding scratches when the plate comes into contact with the fixing member 220.

[0043] In some embodiments, such as Figure 5 As shown, an elastic layer 213 is provided on the surface of the adjusting arm 210 away from the support plate 110. Optionally, the elastic layer 213 can be made of a material with a certain degree of elasticity, such as rubber. By providing the elastic layer 213, this application provides a certain degree of elastic buffering during the contact between the plate and the adjusting arm 210, avoiding problems such as plate breakage due to direct hard contact.

[0044] Optionally, a protective layer may be provided on the surface of the elastic layer 213 away from the adjusting arm 210. For example, the protective layer may be made of a rigid organic material. The anti-slip layer prevents the material of the elastic layer 213 from being tightly bonded to the sheet, making it easier to remove the sheet from the adjusting arm 210.

[0045] In some embodiments, such as Figure 1 , Figure 2 and Figure 6 As shown, an elastic limiting member 214 is provided at one end of the adjusting arm 210 away from the center of the support plate 110. Multiple elastic limiting members 214 of the adjusting arms 210 cooperate to clamp and limit the plate to be tested. Optionally, the elastic limiting member 214 can be a rubber post. Since the edges of the plate are generally clamped during the fixing process, but the edges are more prone to impact damage, this application uses elastic limiting members 214 for clamping and fixing to further reduce the occurrence of impact damage to the plate edges.

[0046] In some embodiments, such as Figure 1 and Figure 6 As shown, the bottom of the support body 100 is provided with multiple sliding wheels 120. By providing sliding wheels 120, this application enables the testing support device to be moved to various workshops for testing, further improving testing efficiency and reducing the risk of damage such as bumps during the handling of the sheet metal.

[0047] In some embodiments, such as Figure 6 As shown, a rotating shaft 113 is provided on the side of the support plate 110 near the support body 100. The rotating shaft 113 is also connected to the support body 100 so that the support plate 110 can be rotatably mounted on the support body 100.

[0048] In some embodiments, such as Figure 6 As shown, the testing support device also includes a height adjuster 300. The height adjuster 300 is disposed between the support body 100 and the support plate 110, and is used to adjust the relative distance between the support body 100 and the support plate 110. Optionally, the height adjuster 300 can be a telescopic cylinder or a telescopic hydraulic cylinder. Taking a telescopic cylinder as an example, one end of the telescopic cylinder is connected to the support body 100, and the other end is connected to the support plate 110, thereby controlling the relative distance between the support body 100 and the support plate 110 by extending and retracting the telescopic cylinder. By providing the height adjuster 300, this application can adjust the height of the support plate 110, thereby adjusting the height of the board material, facilitating the user's placement, observation, and removal of the board material.

[0049] For example, a method for performing appearance inspection of photovoltaic modules using the above-mentioned inspection support device is provided, comprising the following steps:

[0050] S1. Adjust the extension length and angle of the adjusting arm 210 according to the size of the photovoltaic module. The adjustment methods include:

[0051] Place the adjusting arm 210 on the support plate 110, adjust the extension length and angle, and then pass the fixing piece 220 through the adjusting groove 211 on the adjusting arm 210 and fix it on the positioning hole 111 of the support plate 110.

[0052] S2. Use the height adjuster 300 to lower the height of the support plate 110, so that the user can load the photovoltaic module onto the adjusting arm 210.

[0053] S3. After the photovoltaic modules are installed, the height of the support plate 110 is raised using the height adjuster 300 to observe the appearance of the photovoltaic modules. During the observation process, the support plate 110 can be rotated to inspect the appearance of the photovoltaic modules around their perimeter.

[0054] S4. After the photovoltaic module is tested, use the height adjuster 300 to lower the height of the support plate 110 and unload the photovoltaic module.

[0055] In summary, this application, by creating an adjustment groove 211 on the adjustment arm 210 and pre-fixing the adjustment arm 210 using a fixing member 220 passing through the adjustment groove 211, allows for adjustment of the extension length and angle of the adjustment arm 210 by sliding and rotating it. After adjustment, the fixing member 220 is used to fix the adjustment arm 210, thereby meeting the inspection requirements of plates of different sizes and shapes. Furthermore, during the plate placement process, the support plate 110 can be rotated to improve the plate fixing efficiency. In addition, after the plate is placed, the appearance of the plate can be inspected from all four sides by rotating the support plate 110, simplifying the plate appearance inspection process.

[0056] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0057] The above embodiments are merely illustrative of several implementation methods of this application, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this application should be determined by the appended claims.

Claims

1. A detection support device, characterized in that, include: A support body (100) is provided with a rotatable support plate (110). as well as, Multiple adjustment mechanisms (200) are respectively disposed on the support plate (110) to cooperate in clamping and limiting the test plate; each adjustment mechanism (200) includes an adjustment arm (210) and at least one fixing member (220). The adjustment arm (210) has an adjustment groove (211) extending along its length direction. The fixing member (220) passes through the adjustment groove (211) and is detachably connected to the support plate (110). The adjustment arm (210) is used to slide along the fixing member (220) to adjust the extension length of the adjustment arm (210) and rotate around the fixing member (220) to adjust the angle. The fixing member (220) is used to fix the extension length and angle of the adjustment arm (210).

2. The detection support device as described in claim 1, characterized in that, The support plate (110) is provided with a plurality of positioning holes (111) spaced apart. Each of the fixing members (220) is detachably connected to the corresponding positioning hole (111) to fix the adjusting arm (210).

3. The detection support device as described in claim 2, characterized in that, The support plate (110) is also provided with a plurality of arc grooves (112), the arc grooves (112) extending in an arc with one of the adjacent positioning holes (111) as the center, and one of the fixing members (220) is detachably connected in the arc grooves (112) to fix the adjusting arm (210).

4. The detection support device as described in claim 1, characterized in that, The fastener (220) includes a fastener and a pressing member. The pressing member is disposed at one end of the fastener. The fastener passes through the adjustment groove (211) and is detachably connected to the support plate (110) so as to press and fix the adjustment arm (210) by the pressing member.

5. The detection support device as described in claim 1, characterized in that, The adjusting arm (210) also includes a recessed groove (212) opened along its length direction. The recessed groove (212) extends along the width direction of the adjusting arm (210) and is connected to the adjusting groove (211). The depth of the recessed groove (212) is less than the depth of the adjusting groove (211). The recessed groove (212) is used to accommodate the end of the fixing member (220) away from the support plate (110).

6. The detection support device as described in claim 1, characterized in that, An elastic layer (213) is provided on the side surface of the adjusting arm (210) away from the support plate (110).

7. The detection support device as described in claim 1, characterized in that, An elastic limiting member (214) is provided at one end of the adjusting arm (210) away from the center of the support plate (110), and the elastic limiting members (214) of the multiple adjusting arms (210) cooperate to clamp and limit the plate to be tested.

8. The detection support device as described in claim 1, characterized in that, The bottom of the support body (100) is provided with multiple sliding wheels (120).

9. The detection support device as described in claim 1, characterized in that, The support plate (110) is provided with a rotating shaft (113) on the side near the support body (100), and the rotating shaft (113) is also connected to the support body (100) so that the support plate (110) can be rotatably mounted on the support body (100).

10. The detection support device according to any one of claims 1-9, characterized in that, The detection support device also includes a height adjuster (300), which is disposed between the support body (100) and the support plate (110). The height adjuster (300) is used to adjust the relative distance between the support body (100) and the support plate (110).

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