Compression structure for photovoltaic panel positioning

Abstract

The application discloses a compression structure for photovoltaic panel positioning, and belongs to the field of photovoltaic panels. The compression structure comprises a first compression part, a second compression part and a bearing plate. The first compression part is used for compressing the side end of the photovoltaic panel on the bearing plate. The second compression part is used for compressing the side middle part of the photovoltaic panel on the bearing plate. The side middle part of the photovoltaic panel is provided with a slot, and the second compression part is arranged in the slot. The compression structure has the beneficial effects that the first compression part and the second compression part are used for compressing the photovoltaic panel, and the second compression part is arranged in the slot, so that the first compression part limits the up-and-down movement of the photovoltaic panel, and the second compression part is in contact with the inner wall of the slot and limits the transverse movement of the photovoltaic panel, thereby achieving complete positioning of the photovoltaic panel, and the installation and positioning process is simpler, and the production difficulty of the photovoltaic panel is greatly reduced.

Description

Technical Field

[0001] This application relates to the field of photovoltaic panels, and more specifically, to a clamping structure for positioning photovoltaic panels. Background Technology

[0002] When installing photovoltaic panels, they are often directly fixed to a frame using bolts. This method requires welding multiple angle irons to the edges of the photovoltaic panels for connection. Fixing the photovoltaic panels with multiple bolts requires very small errors in the hole positions on the photovoltaic panels and the corresponding holes on the frame in order to ensure that the multiple bolts can properly fix the photovoltaic panels. Therefore, the difficulty increases in the early processing stage due to the need for very small errors. Utility Model Content

[0003] The summary section of this application is intended to provide a brief overview of the concepts, which will be described in detail in the detailed description section below. This summary section is not intended to identify key or essential features of the claimed technical solutions, nor is it intended to limit the scope of the claimed technical solutions.

[0004] To address the technical problems mentioned in the background section above, some embodiments of this application provide a clamping structure for positioning a photovoltaic panel, comprising: a first clamping member, a second clamping member, and a support plate; the first clamping member is used to clamp the side end of the photovoltaic panel onto the support plate; the second clamping member is used to clamp the middle side of the photovoltaic panel onto the support plate; a slot is formed in the middle side of the photovoltaic panel, and the second clamping member is disposed in the slot.

[0005] Furthermore, the second pressing component includes: a pressing block and a first bolt; the pressing block is used to form an annular pressing surface that abuts against the photovoltaic panel; the first bolt is used to fix the pressing block to the bearing plate.

[0006] Furthermore, a plurality of first serrated protrusions are formed on the annular pressing surface for contacting the photovoltaic panel.

[0007] Furthermore, a groove is formed in the pressure block; the first bolt is embedded in the groove.

[0008] Furthermore, the first pressing member includes a second serrated protrusion for pressing the side end of the photovoltaic panel.

[0009] Furthermore, the second pressing member also includes a third serrated protrusion for abutting against the bearing plate.

[0010] Furthermore, the second pressure member also includes a connecting part and a second bolt. The connecting part is used to connect the second serrated protrusion and the third serrated protrusion. The second bolt is used to fix the connecting part to the bearing plate.

[0011] Furthermore, one end of the connecting portion is connected to the third serrated protrusion, and the other end extends upward and then toward the second serrated protrusion to connect with the serrated protrusion.

[0012] Furthermore, a support surface is formed on the connecting part, and the nut of the second bolt abuts against the support surface.

[0013] The beneficial effects of this application are as follows: by using the first pressing member and the second pressing member to press the photovoltaic panel, and by setting the second pressing member in the slot, the first pressing member restricts the vertical movement of the photovoltaic panel, and the second pressing member contacts the inner wall of the slot to restrict the lateral movement of the photovoltaic panel, thereby achieving complete positioning of the photovoltaic panel, making the installation and positioning process simpler and greatly reducing the difficulty of photovoltaic panel production. Attached Figure Description

[0014] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application.

[0015] Furthermore, throughout the accompanying drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic, and the elements are not necessarily drawn to scale.

[0016] In the attached diagram: Figure 1 is an overall schematic diagram according to an embodiment of this application; Figure 2 is a structural schematic diagram of a part of the embodiment, mainly showing the partial structure of the second pressing member; Figure 3 is a structural schematic diagram of a part of the embodiment, mainly showing the partial structure of the first pressing member.

[0017] 1. First clamping component; 11. Clamping block; 12. First bolt; 13. First serrated protrusion; 14. Insert groove; 2. Second clamping component; 21. Second serrated protrusion; 22. Third serrated protrusion; 23. Connecting part; 24. Second bolt; 3. Bearing plate; 4. Photovoltaic panel; 41. Slot. Detailed Implementation

[0018] Embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings. While some embodiments of this disclosure are shown in the drawings, it should be understood that this disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this disclosure. It should be understood that the accompanying drawings and embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of protection of this disclosure.

[0019] It should also be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this disclosure can be combined with each other.

[0020] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are used only to distinguish different devices, modules or units, and are not used to limit the order of functions performed by these devices, modules or units or their interdependencies.

[0021] It should be noted that the terms "a" and "a plurality of" used in this disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0022] This disclosure will now be described in detail with reference to the accompanying drawings and embodiments.

[0023] Refer to Figure 1-3. A clamping structure for positioning a photovoltaic panel 4 includes: a first clamping member 1, a second clamping member 2, and a support plate 3. The first clamping member is used to clamp the side ends of the photovoltaic panel 4 onto the support plate 3; the second clamping member is used to clamp the middle side of the photovoltaic panel 4 onto the support plate 3; a slot 41 is formed in the middle side of the photovoltaic panel 4, and the second clamping member is disposed in the slot 41. By adopting the above technical solution, the first clamping member clamps the side ends of the photovoltaic panel 4, thereby achieving the positioning of the four corners of the photovoltaic panel 4 and initially fixing the position of the photovoltaic panel 4. The second clamping member clamps the middle side of the photovoltaic panel 4, thereby achieving complete positioning of the edges of the photovoltaic panel 4, that is, positioning the four edge lines of the photovoltaic panel 4, resulting in better positioning effect. In addition, the second clamping member can also prevent the photovoltaic panel 4 from shifting laterally, thus allowing the photovoltaic panel 4 to be better fixed on the support plate 3.

[0024] Specifically, the second pressing component includes a pressing block 11 and a first bolt 12. The pressing block 11 forms an annular pressing surface that abuts against the photovoltaic panel 4. The first bolt 12 is used to fix the pressing block 11 to the supporting plate 3. Multiple first serrated protrusions 13 are formed on the annular pressing surface for abutting against the photovoltaic panel 4. The first serrated protrusion 13 refers to the shape formed by opening multiple serrated grooves on the annular pressing surface. The function of the first serrated protrusion 13 is to increase the friction between the pressing block and the photovoltaic panel 4, thereby preventing the photovoltaic panel 4 from shifting laterally when only one pressing block 11 is installed during installation. This provides better positioning for subsequent installation and facilitates the installation of more pressing blocks 11.

[0025] Specifically, a groove 14 is formed in the pressure block 11; the first bolt 12 is embedded in the groove 14. Embedding the first bolt 12 inside the pressure block 11 improves aesthetics and prevents the bolt from being exposed. Additionally, it shortens the length of the first bolt 12, allowing for faster installation.

[0026] Specifically, the first pressing member includes a second serrated protrusion 21 for pressing the side end of the photovoltaic panel 4. The second pressing member also includes a third serrated protrusion 22 for abutting against the support plate 3. The arrangement of the second serrated protrusion 21 and the third serrated protrusion 22 enhances the effect of the first pressing member in pressing the photovoltaic panel 4.

[0027] Specifically, the second pressure member further includes a connecting part 23 and a second bolt 24. The connecting part 23 is used to connect the second serrated protrusion 21 and the third serrated protrusion 22. The second bolt 24 is used to fix the connecting part 23 to the bearing plate 3.

[0028] Specifically, one end of the connecting portion 23 is connected to the third serrated protrusion 22, and the other end extends upward towards the second serrated protrusion 21 to connect with the third serrated protrusion 22. A support surface is formed on the connecting portion 23, and the nut of the second bolt 24 abuts against the support surface. More specifically, the connecting portion 23 is a bent plate. After extending upward from the third serrated protrusion 22 for a certain distance, the connecting portion 23 extends to the right to abut against the side of the photovoltaic panel 4, and finally extends upward to be fixed to the second serrated protrusion 21. Thus, the connecting portion 23 abuts against the side of the photovoltaic panel 4, thereby limiting the position of the photovoltaic panel 4 and improving the fixing effect when installing the photovoltaic panel 4.

[0029] The above description is merely a selection of preferred embodiments of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the invention involved in the embodiments of this disclosure is not limited to technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described inventive concept. For example, technical solutions formed by substituting the above-described features with (but not limited to) technical features with similar functions disclosed in the embodiments of this disclosure.

Claims

1. A clamping structure for positioning photovoltaic panels, characterized in that, include: First pressing component, second pressing component, and bearing plate; The first pressing member is used to press the side end of the photovoltaic panel onto the support plate; The second pressing member is used to press the center side of the photovoltaic panel onto the support plate; A slot is provided in the middle of the side of the photovoltaic panel, and the second pressure member is disposed in the slot; The second pressing component includes: a pressing block and a first bolt; the pressing block is used to form an annular pressing surface that abuts against the photovoltaic panel; The first bolt is used to fix the pressure block to the bearing plate; Multiple first serrated protrusions are formed on the annular pressing surface for contacting the photovoltaic panel; A groove is formed in the pressure block; the first bolt is embedded in the groove; The first pressing member includes a second serrated protrusion for pressing the side end of the photovoltaic panel; The second pressing member also includes a third serrated protrusion for abutting against the bearing plate; The second pressure member further includes a connecting part and a second bolt, wherein the connecting part is used to connect the second serrated protrusion and the third serrated protrusion; The second bolt is used to fix the connecting part to the bearing plate; One end of the connecting portion is connected to the third serrated protrusion, and the other end extends upward and then toward the second serrated protrusion to connect with the serrated protrusion.

2. The clamping structure for positioning photovoltaic panels according to claim 1, characterized in that: A support surface is formed on the connecting part, and the nut of the second bolt abuts against the support surface.

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