Photovoltaic module pressing block with general size

Abstract

The utility model relates to the technical field of photovoltaic module pressing blocks with general sizes, in particular to a photovoltaic module pressing block with general sizes. Comprising a first pressing plate and a second pressing plate, the first pressing plate is connected with the second pressing plate, the length of the first pressing plate and the length of the second pressing plate are set according to the height of the photovoltaic module frame, and an included angle is formed between the first pressing plate and the second pressing plate. The first pressing plate and the second pressing plate can be selected to connect the photovoltaic module frame and the oblique beam according to the height of the photovoltaic module frame. When the height of the photovoltaic module frame is matched with the length of the second pressing plate, the first pressing plate can be in a first state, and the first pressing plate tightly presses the photovoltaic module frame on the oblique beam by screwing the first screw hole and the connecting screw hole through a bolt.

Description

Technical Field

[0001] This utility model relates to the field of universal size photovoltaic module pressing technology, and specifically to a universal size photovoltaic module pressing block. Background Technology

[0002] Photovoltaic power generation refers to the efficient absorption of solar radiation energy by utilizing the photovoltaic effect principle of the PN junction of solar cells, a type of semiconductor electronic device, and converting solar energy into electrical energy through a conversion device. It has advantages such as being renewable and pollution-free.

[0003] The clamps on the photovoltaic module frame secure the frame to the inclined beams of the photovoltaic support. There are generally two common photovoltaic module frame heights, and typically two different sizes of clamps are needed to secure modules of different frame heights during installation, resulting in poor versatility. Utility Model Content

[0004] In view of this, the present invention provides a universal size photovoltaic module clamping block to solve the problem of poor universality of existing clamping blocks.

[0005] This utility model provides a universal-sized photovoltaic module clamping block, suitable for fixing the photovoltaic module frame to an inclined beam. The inclined beam is connected to a buckle, and the buckle is provided with a connecting screw hole. The block includes:

[0006] A first pressure plate and a second pressure plate are connected together. The lengths of the first and second pressure plates are respectively set according to the height of the photovoltaic module frame. The first and second pressure plates have an included angle.

[0007] A first screw hole and a second screw hole, wherein the first screw hole is disposed through the surface of the first pressure plate and the second screw hole is disposed through the surface of the second pressure plate;

[0008] The first pressure plate has a first state in which the plate surface abuts against the frame of the photovoltaic module, and the first pressure plate has a second state in which the plate surface abuts against the frame of the photovoltaic module;

[0009] When the first pressure plate is in the first state, the first pressure plate and the inclined beam abut against the two sides of the photovoltaic module frame, and the first screw hole is aligned with the connecting screw hole, and the second pressure plate abuts against the inclined beam;

[0010] When the second pressure plate is in the second state, the second pressure plate and the inclined beam abut against the two sides of the photovoltaic module frame, and the second screw hole is aligned with the connecting screw hole, and the first pressure plate abuts against the inclined beam.

[0011] This application allows for the selection of a first pressure plate and a second pressure plate to connect the photovoltaic module frame and the inclined beam, depending on the height of the photovoltaic module frame. When the height of the photovoltaic module frame matches the length of the second pressure plate, the first pressure plate is in a first state, and the first screw hole and connecting screw hole are bolted together, causing the first pressure plate to press the photovoltaic module frame onto the inclined beam. When the height of the photovoltaic module frame matches the length of the first pressure plate, the second pressure plate is in a second state, and the second screw hole and connecting screw hole are bolted together, causing the second pressure plate to press the photovoltaic module frame onto the inclined beam. This application allows the pressure block to have high versatility, and the same pressure block can be used for installation of photovoltaic module frames of different heights.

[0012] In one optional embodiment, the end side of the first pressure plate is connected to the end side of the second pressure plate. This facilitates the fabrication of the pressure block and allows for quick switching between the first and second states during installation.

[0013] In one optional embodiment, the included angle between the first pressure plate and the second pressure plate is 80° to 110°. During installation, the state of the first and second pressure plates (first state or second state) can be adjusted to quickly adapt to different component requirements, saving time and effort and reducing the complexity of installation and adjustment.

[0014] In one alternative embodiment, the included angle between the first pressure plate and the second pressure plate is 90°.

[0015] In one optional embodiment, a first limiting plate is provided on the surface of the first pressure plate, and the first limiting plate is located on the side of the first screw hole away from the second pressure plate.

[0016] When the first pressure plate is in the first state, the frame of the photovoltaic module abuts against the surface of the first limiting plate.

[0017] The first limiting plate provides a clear barrier, enabling the photovoltaic module frame to be quickly and accurately positioned during installation, reducing errors during the installation process. Through direct contact with the photovoltaic module frame, the first limiting plate effectively restricts the movement of the photovoltaic module, ensuring that the frame does not slip due to external forces during operation, thus enhancing overall stability and safety. The first limiting plate allows for direct placement of the photovoltaic module without complex alignment operations during installation, improving overall installation efficiency and reducing labor intensity. The first limiting plate better distributes the pressure applied to the first pressure plate, increasing the contact area between the photovoltaic module frame and the first pressure plate, thereby strengthening the load-bearing capacity of the photovoltaic module and reducing the risk of damage due to overload. The contact between the first limiting plate and the photovoltaic module frame effectively prevents the photovoltaic module from being squeezed and damaged during installation or use, extending its lifespan. After installation, if maintenance or adjustment of the photovoltaic module is required, the first limiting plate allows for flexible movement within a certain range without excessive restriction, facilitating subsequent operations.

[0018] In one optional embodiment, a second limiting plate is provided on the surface of the second pressure plate, and the second limiting plate is located on the side of the second screw hole away from the first pressure plate.

[0019] When the second pressure plate is in the second state, the photovoltaic module frame abuts against the surface of the second limiting plate.

[0020] The second limiting plate provides a clear barrier, enabling the photovoltaic module frame to be quickly and accurately positioned during installation, reducing errors during the installation process. Through direct contact with the photovoltaic module frame, the second limiting plate effectively restricts the movement of the photovoltaic module, ensuring that the frame does not slip due to external forces during operation, thus enhancing overall stability and safety. The second limiting plate allows for direct placement of the photovoltaic module without complex alignment operations during installation, improving overall installation efficiency and reducing labor intensity. The second limiting plate better distributes the pressure applied to the second pressure plate, increasing the contact area between the photovoltaic module frame and the second pressure plate, thereby strengthening the load-bearing capacity of the photovoltaic module and reducing the risk of damage due to overload. The contact between the second limiting plate and the photovoltaic module frame effectively prevents the photovoltaic module from being squeezed and damaged during installation or use, extending its lifespan. After installation, if maintenance or adjustment of the photovoltaic module is required, the second limiting plate allows for flexible movement within a certain range without excessive restriction, facilitating subsequent operations.

[0021] In one alternative implementation, when the first pressure plate is in the first state, the end side of the second limiting plate abuts against the buckle.

[0022] In one alternative embodiment, when the second pressure plate is in the second state, the end side of the first limiting plate abuts against the buckle.

[0023] This application allows for fixing and limiting through the contact between the limiting plate and the clip in different pressure plate states, enhancing the connection stability between the photovoltaic module and the pressure block and reducing the risk of loosening due to vibration or external force. Switching between the first and second states allows for flexible selection of the specific fixing method according to actual needs, adapting to the installation requirements of different photovoltaic modules and improving the system's versatility. In either state, the contact point between the limiting plate and the clip provides a clear installation position, simplifying the installation process and eliminating the need for frequent position adjustments, thus improving work efficiency. When the first or second limiting plate abuts against the clip, it increases the friction between them, ensuring a firm connection between the first or second pressure plate and the photovoltaic module, reducing the risk of slippage due to environmental changes. The design of two different limiting plates contacting the clip ensures the safety of the photovoltaic module in various operating states, reducing the possibility of the module falling off under wind speed, vibration, or other external forces. The multi-state switching of the first and second pressure plates can adapt to different types and heights of photovoltaic modules, further improving the adaptability of the pressure block and making it widely applicable to different installation scenarios. In practice, the state of the first and second pressure plates can be easily switched. This feature not only facilitates rapid installation but also allows for quick adjustment of component positions during later maintenance, reducing the time required for inspection and repair. The design enables a visual cues between the first and second states, allowing users to quickly understand the current installation status through both sight and touch, thus enhancing operational intuitiveness.

[0024] In one optional embodiment, the surface of the first pressure plate is provided with a first anti-slip texture, which is located on the side of the first limiting plate away from the second pressure plate.

[0025] When the first pressure plate is in the first state, the frame of the photovoltaic module abuts against the first anti-slip texture.

[0026] The first anti-slip texture increases the friction between the first pressure plate and the photovoltaic module frame. This increased friction effectively prevents the photovoltaic module from sliding or shifting under external forces such as wind and vibration, thus ensuring the safety of the photovoltaic module during use. By setting anti-slip texture on the pressure plate, the contact stability between the pressure plate and the photovoltaic module is improved, ensuring that the photovoltaic module will not shift due to longitudinal or lateral forces during installation and use, making the entire photovoltaic system more stable and reliable. The first anti-slip texture makes the installation process simpler and more convenient, providing natural grip when the photovoltaic module is pressurized, allowing the module to be fixed in place without excessive force, improving work efficiency. The first anti-slip texture helps to distribute the pressure applied to the photovoltaic module frame, reducing local wear, extending the service life of the photovoltaic module and its support, and reducing maintenance costs. The first anti-slip texture effectively reduces the probability of accidental sliding, providing better fixation for the photovoltaic module under various external environmental conditions (such as strong winds and rain), thereby improving overall safety and protecting the long-term operation of the equipment. During installation, the contact between the anti-slip texture and the module can be intuitively felt, improving operational feedback during installation and allowing for clearer judgment of whether the installation is in place. The first anti-slip texture allows it to be applied to various photovoltaic module frames, offering high flexibility and providing a good solution for the installation of modules of different styles and types, thus improving the versatility of the clamping block. When the photovoltaic module frame abuts against the first anti-slip texture, the locking effect between the photovoltaic module and the clamping block effectively reduces the possibility of displacement, thereby improving system stability and effectively preventing module displacement caused by accidental collisions.

[0027] In one optional embodiment, a second anti-slip texture is provided on the surface of the second pressure plate, and the second anti-slip texture is located on the side of the second limiting plate away from the first pressure plate;

[0028] When the second pressure plate is in the second state, the photovoltaic module frame abuts against the second anti-slip texture.

[0029] The second anti-slip texture increases the friction between the second pressure plate and the photovoltaic module frame. This increased friction effectively prevents the photovoltaic module from sliding or shifting under external forces such as wind and vibration, thus ensuring the safety of the photovoltaic module during use. By setting anti-slip textures on the pressure plate, the contact stability between the pressure plate and the photovoltaic module is improved, ensuring that the photovoltaic module will not shift due to longitudinal or lateral forces during installation and use, making the entire photovoltaic system more stable and reliable. The second anti-slip texture makes the installation process simpler and more convenient, providing natural grip when the photovoltaic module is pressurized, allowing the module to be fixed in place without excessive force, improving work efficiency. The second anti-slip texture helps to distribute the pressure applied to the photovoltaic module frame, reducing local wear, extending the service life of the photovoltaic module and its support, and reducing maintenance costs. The second anti-slip texture effectively reduces the probability of accidental sliding, providing better fixation for the photovoltaic module under various external environmental conditions (such as strong winds and rain), thereby improving overall safety and protecting the long-term operation of the equipment. During installation, the contact between the anti-slip texture and the module can be intuitively felt, improving operational feedback during installation and allowing for clearer judgment of whether the installation is in place. The second anti-slip texture allows it to be applied to various photovoltaic module frames, offering high flexibility and providing a good solution for the installation of modules of different styles and types, thus improving the versatility of the clamp. When the photovoltaic module frame abuts against the second anti-slip texture, the locking effect between the photovoltaic module and the clamp effectively reduces the possibility of displacement, thereby improving system stability and effectively preventing module displacement caused by accidental collisions. Attached Figure Description

[0030] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0031] Figure 1 This is a three-dimensional structural view of an embodiment of the present utility model;

[0032] Figure 2 This is a side view of the structure of an embodiment of the present utility model;

[0033] Figure 3 This is a schematic diagram of the installation of the first pressure plate in the first state according to an embodiment of the present invention.

[0034] Explanation of reference numerals in the attached figures:

[0035] 1. Photovoltaic module frame; 2. Inclined beam; 3. Buckle; 4. First pressure plate; 5. Second pressure plate; 6. First screw hole; 7. Second screw hole; 8. First limiting plate; 9. Second limiting plate; 10. First anti-slip texture; 11. Second anti-slip texture. Detailed Implementation

[0036] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0037] The following is combined with Figures 1 to 3 The following describes embodiments of the present invention.

[0038] According to an embodiment of the present invention, a universal-sized photovoltaic module clamping block is provided, suitable for fixing a photovoltaic module frame 1 onto a sloping beam 2. A buckle 3 is connected to the sloping beam 2, and the buckle 3 is provided with connecting screw holes. The clamping block includes:

[0039] A first pressure plate 4 and a second pressure plate 5 are connected. The lengths of the first pressure plate 4 and the second pressure plate 5 are set according to the height of the photovoltaic module frame 1, and there is an included angle between the first pressure plate 4 and the second pressure plate 5. Specifically, the height of the photovoltaic module frame 1 is mainly 30mm and 35mm. Usually, when installing the module, it is necessary to use pressure blocks of different sizes to fix the modules with different frame heights, which increases the production cost and has poor practicality and versatility. The lengths of the first pressure plate 4 and the second pressure plate 5 can be 33.7mm and 38.7mm, respectively, to adapt to photovoltaic modules with frame heights of 30mm and 35mm.

[0040] The first screw hole 6 and the second screw hole 7 are provided through the surface of the first pressure plate 4 and the second screw hole 7 are provided through the surface of the second pressure plate 5.

[0041] The first pressure plate 4 has a first state in which the plate surface abuts against the photovoltaic module frame 1, and the first pressure plate 4 has a second state in which the plate surface abuts against the photovoltaic module frame 1;

[0042] When the first pressure plate 4 is in the first state, the first pressure plate 4 and the inclined beam 2 abut against the two sides of the photovoltaic module frame 1 respectively, and the first screw hole 6 is aligned with the connecting screw hole, and the second pressure plate 5 abuts against the inclined beam 2.

[0043] When the second pressure plate 5 is in the second state, the second pressure plate 5 and the inclined beam 2 abut against the two sides of the photovoltaic module frame 1 respectively, and the second screw hole 7 is aligned with the connecting screw hole, and the first pressure plate 4 abuts against the inclined beam 2.

[0044] It should be noted that, to ensure a more secure installation, the clip 3 can abut against the photovoltaic module frame 1 during installation. When the first pressure plate 4 is in the first state, the second pressure plate 5 and the photovoltaic module frame 1 are located on opposite sides of the clip 3. When the second pressure plate 5 is in the second state, the first pressure plate 4 and the photovoltaic module frame 1 are located on opposite sides of the clip 3.

[0045] On the one hand, when the first pressure plate 4 is in its first state, its surface is tightly attached to the photovoltaic module frame 1. At this time, the first pressure plate 4 and the inclined beam 2 abut against the two sides of the photovoltaic module frame 1, and the first screw hole 6 is aligned with the connecting screw hole, providing a convenient connection interface for subsequent bolt fixing. On the other hand, when the second pressure plate 5 is in its second state, it is set to mate with the inclined beam 2. At this time, it can be ensured that its surface is also abutting against the photovoltaic module frame 1, and the second screw hole 7 is aligned with the connecting screw hole, thereby achieving bidirectional fixing.

[0046] The first pressure plate 4 and the inclined beam 2 abut against both sides of the photovoltaic module frame 1, evenly distributing the pressure applied to the photovoltaic module. This prevents deformation or damage caused by excessive local pressure, thus extending the module's lifespan. Ensuring the alignment of the first screw hole 6 with the connecting screw hole increases installation accuracy. High-precision alignment effectively reduces subsequent problems caused by improper connection, ensuring the photovoltaic module is securely fixed in its designated position. This simplifies installation and maintenance, as installers can easily manipulate the screw holes in the first state, enabling faster and more efficient installation or disassembly, improving work efficiency and reducing the difficulty of manual operation. When the first pressure plate 4 and the inclined beam 2 abut together, they effectively resist the impact of external forces (such as wind) on the photovoltaic module, enhancing the overall structural stability. This ensures the photovoltaic module is securely fixed and maintains its function under various climatic conditions. By adjusting the positions of the first pressure plate 4 and the inclined beam 2 in different states, multiple installation options are provided, allowing the pressure block to adapt to different types and thicknesses of photovoltaic modules, further improving its versatility. By simultaneously abutting the first pressure plate 4 and the inclined beam 2 against both sides of the photovoltaic module, the risk of errors caused by manual installation is reduced, ensuring the straightness and verticality of the overall structure. This guarantees optimal operation of the photovoltaic module and effectively reduces slippage or loosening during operation, ensuring safe operation even in adverse weather conditions and further enhancing the overall safety of the system. It also facilitates subsequent maintenance and inspection, allowing for quick observation of any improper installation or loose fastening, enabling timely adjustments and ensuring the normal operation of the photovoltaic module. The benefits of the second pressure plate 5 in its second state are the same.

[0047] This application allows for the selection of a first pressure plate 4 and a second pressure plate 5 to connect the photovoltaic module frame 1 and the inclined beam 2, depending on the height of the photovoltaic module frame 1. When the height of the photovoltaic module frame 1 matches the length of the second pressure plate 5, the first pressure plate 4 is in a first state, and the first screw hole 6 and the connecting screw hole are bolted together, pressing the photovoltaic module frame 1 firmly onto the inclined beam 2. When the height of the photovoltaic module frame 1 matches the length of the first pressure plate 4, the second pressure plate 5 is in a second state, and the second screw hole 7 and the connecting screw hole are bolted together, pressing the photovoltaic module frame 1 firmly onto the inclined beam 2. This application provides high versatility for the pressure block, allowing installation of photovoltaic module frames 1 of different heights using the same pressure block. Switching between the first state of the first pressure plate 4 and the second state of the second pressure plate 5 is achieved simply by flipping the first pressure plate 4. This adapts to photovoltaic modules with two different frame heights, solving the problem of high production costs and improving installation efficiency.

[0048] In one optional embodiment, the end side of the first pressure plate 4 is connected to the end side of the second pressure plate 5. This facilitates the fabrication of the pressure block and allows for quick switching between the first and second states during installation.

[0049] In one optional embodiment, the included angle between the first pressure plate 4 and the second pressure plate 5 is 80° to 110°. During installation, the state of the first pressure plate 4 and the second pressure plate 5 (first state or second state) can be adjusted to quickly adapt to different component requirements, saving time and effort and reducing the complexity of installation and adjustment.

[0050] In one alternative embodiment, the included angle between the first pressure plate 4 and the second pressure plate 5 is 90°.

[0051] In one optional embodiment, a first limiting plate 8 is provided on the surface of the first pressure plate 4, and the first limiting plate 8 is located on the side of the first screw hole 6 away from the second pressure plate 5.

[0052] When the first pressure plate 4 is in the first state, the photovoltaic module frame 1 abuts against the surface of the first limiting plate 8.

[0053] The first limiting plate 8 provides a clear barrier, enabling the photovoltaic module frame 1 to be quickly and accurately positioned during installation, reducing errors during the installation process. Through direct contact with the photovoltaic module frame 1, the first limiting plate 8 effectively restricts the movement of the photovoltaic module, ensuring that the photovoltaic module frame 1 will not slide due to external forces during operation, thereby enhancing overall stability and safety. The first limiting plate 8 allows for direct placement of the photovoltaic module without complex alignment operations during installation, improving overall installation efficiency and reducing labor intensity. The first limiting plate 8 better distributes the pressure applied to the first pressure plate 4, increasing the contact area between the photovoltaic module frame 1 and the first pressure plate 4, thereby strengthening the load-bearing capacity of the photovoltaic module and reducing the risk of damage due to overload. The contact between the first limiting plate 8 and the photovoltaic module frame 1 effectively prevents the photovoltaic module from being squeezed and damaged during installation or use, extending the service life of the photovoltaic module. After installation, if maintenance or adjustment of the photovoltaic module is required, the first limiting plate 8 allows the module to move flexibly within a certain range without excessive restriction, facilitating subsequent operations.

[0054] In one optional embodiment, a second limiting plate 9 is provided on the surface of the second pressure plate 5, and the second limiting plate 9 is located on the side of the second screw hole 7 away from the first pressure plate 4.

[0055] When the second pressure plate 5 is in the second state, the photovoltaic module frame 1 abuts against the surface of the second limiting plate 9.

[0056] The second limiting plate 9 provides a clear barrier, enabling the photovoltaic module frame 1 to be quickly and accurately positioned during installation, reducing errors during the installation process. Through direct contact with the photovoltaic module frame 1, the second limiting plate 9 effectively restricts the movement of the photovoltaic module, ensuring that the frame 1 does not slip due to external forces during operation, thus enhancing overall stability and safety. The second limiting plate 9 allows for direct placement of the photovoltaic module without complex alignment operations during installation, improving overall installation efficiency and reducing labor intensity. The second limiting plate 9 better distributes the pressure applied to the second pressure plate 5, increasing the contact area between the photovoltaic module frame 1 and the second pressure plate 5, thereby strengthening the load-bearing capacity of the photovoltaic module and reducing the risk of damage due to overload. The contact between the second limiting plate 9 and the photovoltaic module frame 1 effectively prevents the photovoltaic module from being squeezed and damaged during installation or use, extending its service life. After installation, if maintenance or adjustment of the photovoltaic module is required, the second limiting plate 9 allows the module to move flexibly within a certain range without excessive restriction, facilitating subsequent operations.

[0057] In one alternative embodiment, when the first pressure plate 4 is in the first state, the end side of the second limiting plate 9 abuts against the buckle 3.

[0058] In one alternative embodiment, when the second pressure plate 5 is in the second state, the end side of the first limiting plate 8 abuts against the buckle 3.

[0059] When the first pressure plate 4 is in its first state, the end of the second limiting plate 9 effectively abuts against the buckle 3. This connection method ensures that the second limiting plate 9 provides additional fixing force during the process of the first pressure plate 4 pressing the photovoltaic module, thereby enhancing the stability between the pressure block and the photovoltaic module. This allows the module to withstand the influence of the external environment, such as wind and vibration, after installation, improving the overall fixing effect of the photovoltaic module and ensuring that the module will not shift or loosen due to insufficient pressure during use.

[0060] Furthermore, when the second pressure plate 5 is in its second state, the end of the first limiting plate 8 is also designed to abut against the buckle 3. In this case, the function of the first limiting plate 8 is to provide support for the stability of the second pressure plate 5, which also helps to improve the fixing effect. In this state, the abutment of the first limiting plate 8 allows the component to effectively disperse pressure when subjected to external forces, thereby reducing the risk of potential damage.

[0061] This design, featuring a dual limiting plate and snap-fit ​​mechanism, ensures excellent stability and safety of the overall structure under different working conditions, guaranteeing the reliability of photovoltaic modules in various construction and usage environments. Through this flexible and effective contact method, the clamping block of this invention significantly improves the adaptability and reliability of the solution in practical applications, meeting the installation requirements of modern photovoltaic modules.

[0062] This application allows for fixing and limiting through the contact between the limiting plate and the clip 3 in different pressure plate states, enhancing the connection stability between the photovoltaic module and the pressure block and reducing the risk of loosening due to vibration or external force. By switching between the first and second states, the specific fixing method can be flexibly selected according to actual needs, allowing adaptation to the installation requirements of different photovoltaic modules and improving the system's versatility. In either state, the contact point between the limiting plate and the clip 3 provides a clear installation position, simplifying the installation process and eliminating the need for frequent position adjustments by the user, thereby improving work efficiency. When the first limiting plate 8 or the second limiting plate 9 abuts against the clip 3, the friction between them increases, ensuring a firm connection between the first pressure plate 4 or the second pressure plate 5 and the photovoltaic module, reducing the risk of slippage due to environmental changes. The design of two different limiting plates contacting the clip 3 ensures the safety of the photovoltaic module in various operating states, reducing the possibility of the module falling off under wind speed, vibration, or other external forces. The multi-state switching of the first pressure plate 4 and the second pressure plate 5 can adapt to different types and heights of photovoltaic modules, further improving the adaptability of the pressure block and enabling its wide application in various installation scenarios. In actual operation, the states of the first pressure plate 4 and the second pressure plate 5 can be easily switched. This feature not only facilitates rapid installation but also allows for quick adjustment of the module position during later maintenance, reducing the time required for inspection and repair. The design allows the transition between the first and second states to form a visual cues, enabling users to quickly understand the current installation status through visual and tactile means, improving the intuitiveness of operation.

[0063] In one optional embodiment, a first anti-slip texture 10 is provided on the surface of the first pressure plate 4, and the first anti-slip texture 10 is located on the side of the first limiting plate 8 away from the second pressure plate 5.

[0064] When the first pressure plate 4 is in the first state, the photovoltaic module frame 1 abuts against the first anti-slip texture 10.

[0065] The first anti-slip texture 10 increases the friction between the first pressure plate 4 and the photovoltaic module frame 1. This increased friction effectively prevents the photovoltaic module from sliding or shifting under external forces such as wind and vibration, thus ensuring the safety of the photovoltaic module during use. By setting anti-slip textures on the pressure plate, the contact stability between the pressure plate and the photovoltaic module is improved, ensuring that the photovoltaic module will not shift due to longitudinal or lateral forces during installation and use, making the entire photovoltaic system more stable and reliable. The first anti-slip texture 10 makes the installation process simpler and more convenient, providing natural grip when the photovoltaic module is pressurized, allowing the module to be fixed in place without excessive force, thus improving work efficiency. The first anti-slip texture 10 helps to distribute the pressure applied to the photovoltaic module frame 1, reducing local wear, extending the service life of the photovoltaic module and its support, and reducing maintenance costs. The first anti-slip texture 10 effectively reduces the probability of accidental sliding, providing better fixation for the photovoltaic module under various external environmental conditions (such as strong winds and rain), thereby improving overall safety and protecting the long-term operation of the equipment. During installation, the contact between the anti-slip texture and the module can be intuitively felt, improving operational feedback and allowing for a clearer assessment of installation accuracy. The first anti-slip texture 10 allows it to be applied to various photovoltaic module frames 1, offering high flexibility and providing a good solution for installing modules of different styles and types, thus improving the versatility of the clamping block. When the photovoltaic module frame 1 abuts against the first anti-slip texture 10, the locking effect between the photovoltaic module and the clamping block effectively reduces the possibility of displacement, thereby improving system stability and effectively preventing module displacement due to accidental collisions.

[0066] In one optional embodiment, a second anti-slip texture 11 is provided on the surface of the second pressure plate 5, and the second anti-slip texture 11 is located on the side of the second limiting plate 9 away from the first pressure plate 4.

[0067] When the second pressure plate 5 is in the second state, the photovoltaic module frame 1 abuts against the second anti-slip texture 11.

[0068] The second anti-slip texture 11 increases the friction between the second pressure plate 5 and the photovoltaic module frame 1. This increased friction effectively prevents the photovoltaic module from sliding or shifting under external forces such as wind and vibration, thus ensuring the safety of the photovoltaic module during use. By setting anti-slip textures on the pressure plate, the contact stability between the pressure plate and the photovoltaic module is improved, ensuring that the photovoltaic module will not shift due to longitudinal or lateral forces during installation and use, making the entire photovoltaic system more stable and reliable. The second anti-slip texture 11 makes the installation process simpler and more convenient, providing natural grip when the photovoltaic module is pressurized, allowing the module to be fixed in place without excessive force, thus improving work efficiency. The second anti-slip texture 11 helps to distribute the pressure applied to the photovoltaic module frame 1, reducing local wear, extending the service life of the photovoltaic module and its support, and reducing maintenance costs. The second anti-slip texture 11 effectively reduces the probability of accidental sliding, providing better fixation for the photovoltaic module under various external environmental conditions (such as strong winds and rain), thereby improving overall safety and protecting the long-term operation of the equipment. During installation, the contact between the anti-slip texture and the module can be visually assessed, improving operational feedback and allowing for clearer judgment of installation accuracy. The second anti-slip texture 11 allows it to be applied to various photovoltaic module frames 1, offering high flexibility and providing a good solution for the installation of modules of different styles and types, thus improving the versatility of the clamping block. When the photovoltaic module frame 1 abuts against the second anti-slip texture 11, the locking effect between the photovoltaic module and the clamping block effectively reduces the possibility of displacement, thereby improving system stability and effectively preventing module displacement due to accidental collisions.

[0069] In this embodiment, the first pressure plate 4 and the second pressure plate 5 are arranged vertically, and the pressure block is L-shaped. The surface of the first pressure plate 4 near the second pressure plate 5 can be the first working surface, and the first limiting plate 8 and the first anti-slip texture 10 are both provided on the first working surface. The surface of the second pressure plate 5 near the first pressure plate 4 can be the second working surface, and the second limiting plate 9 and the second anti-slip texture 11 are both provided on the second working surface.

[0070] Although embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations all fall within the scope defined by the appended claims.

Claims

1. A universal-sized photovoltaic module clamping block, suitable for fixing a photovoltaic module frame (1) onto a sloping beam (2), wherein a buckle (3) is connected to the sloping beam (2), and the buckle (3) is provided with a connecting screw hole, characterized in that, include: A first pressure plate (4) and a second pressure plate (5), the first pressure plate (4) and the second pressure plate (5) are connected, the lengths of the first pressure plate (4) and the second pressure plate (5) are respectively set according to the height of the photovoltaic module frame (1), and there is an angle between the first pressure plate (4) and the second pressure plate (5); The first screw hole (6) and the second screw hole (7) are provided through the surface of the first pressure plate (4) and the second screw hole (7) is provided through the surface of the second pressure plate (5). The first pressure plate (4) has a first state in which the plate surface abuts against the photovoltaic module frame (1), and the first pressure plate (4) has a second state in which the plate surface abuts against the photovoltaic module frame (1); When the first pressure plate (4) is in the first state, the first pressure plate (4) and the inclined beam (2) abut against the two sides of the photovoltaic module frame (1) respectively, and the first screw hole (6) is aligned with the connecting screw hole, and the second pressure plate (5) abuts against the inclined beam (2); When the second pressure plate (5) is in the second state, the second pressure plate (5) and the inclined beam (2) abut against the two sides of the photovoltaic module frame (1) respectively, and the second screw hole (7) is aligned with the connecting screw hole, and the first pressure plate (4) abuts against the inclined beam (2).

2. The universal-size photovoltaic module clamping block according to claim 1, characterized in that, The end side of the first pressure plate (4) is connected to the end side of the second pressure plate (5).

3. The universal-size photovoltaic module clamping block according to claim 1, characterized in that, The included angle between the first pressure plate (4) and the second pressure plate (5) is 80° to 110°.

4. The universal-size photovoltaic module clamping block according to claim 1, characterized in that, The included angle between the first pressure plate (4) and the second pressure plate (5) is 90°.

5. The universal-size photovoltaic module clamping block according to claim 1, characterized in that, A first limiting plate (8) is provided on the surface of the first pressure plate (4), and the first limiting plate (8) is located on the side of the first screw hole (6) away from the second pressure plate (5); When the first pressure plate (4) is in the first state, the photovoltaic module frame (1) abuts against the surface of the first limiting plate (8).

6. The universal-size photovoltaic module clamping block according to claim 5, characterized in that, A second limiting plate (9) is provided on the surface of the second pressure plate (5), and the second limiting plate (9) is located on the side of the second screw hole (7) away from the first pressure plate (4); When the second pressure plate (5) is in the second state, the photovoltaic module frame (1) abuts against the surface of the second limiting plate (9).

7. The universal-size photovoltaic module clamping block according to claim 6, characterized in that, When the first pressure plate (4) is in the first state, the end side of the second limiting plate (9) abuts against the buckle (3).

8. The universal-size photovoltaic module clamping block according to claim 5, characterized in that, When the second pressure plate (5) is in the second state, the end side of the first limiting plate (8) abuts against the buckle (3).

9. The universal-size photovoltaic module clamping block according to claim 5, characterized in that, The first pressure plate (4) has a first anti-slip texture (10) on its surface. The first anti-slip texture (10) is located on the side of the first limiting plate (8) away from the second pressure plate (5). When the first pressure plate (4) is in the first state, the photovoltaic module frame (1) abuts against the first anti-slip texture (10).

10. The universal-size photovoltaic module clamping block according to claim 6, characterized in that, The second pressure plate (5) has a second anti-slip texture (11) on its surface. The second anti-slip texture (11) is located on the side of the second limiting plate (9) away from the first pressure plate (4). When the second pressure plate (5) is in the second state, the photovoltaic module frame (1) abuts against the second anti-slip texture (11).

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