Solar photovoltaic panel disassembling cutter table

Abstract

The utility model relates to the technical field of dismantling equipment, and particularly discloses a solar photovoltaic panel dismantling cutter table which comprises a cutter table body and a plurality of scrapers, a plurality of cutter grooves are evenly formed in the top face of the cutter table body in the axial direction, the scrapers are matched with the cutter grooves in shape and movably arranged in the cutter grooves, and the scrapers are arranged on the cutter table body. A pressing assembly capable of pressing the scraper is detachably arranged on the side, close to the scraper groove, of the scraper table body. According to the utility model, the universality and adaptability of the disassembling equipment are enhanced, the maintenance convenience is enhanced while efficient and accurate disassembling is ensured, the cost is reduced, and powerful technical support is provided for recycling of the solar photovoltaic panel.

Description

Technical Field

[0001] This utility model belongs to the field of dismantling equipment technology, specifically relating to a solar photovoltaic panel dismantling tool table. Background Technology

[0002] As a renewable and clean energy source, solar energy is particularly important and widely utilized in the context of today's energy shortage. With increasing global awareness of environmental protection, the photovoltaic power generation industry has achieved rapid development both domestically and internationally.

[0003] Currently, the dismantling process of solar photovoltaic panels mainly focuses on the processing of aluminum frames and junction boxes. The remaining stacked materials, primarily the glass cover, solar cells, and backsheet, are tightly connected by adhesive layers, making subsequent recycling time-consuming and labor-intensive. Existing dismantling methods mainly include physical, chemical, and thermal methods. Physical methods typically use physical cutting, hammering, extrusion, and grinding to crush the material into small particles, which are then further separated to obtain glass, silicon, and metal. However, this method has a low recycling rate and may pose safety hazards. Chemical methods typically use inorganic or organic acid solutions to dissolve the encapsulation materials, but this method is not only time-consuming and inefficient but also has high recycling costs and potential environmental threats. Thermal treatment decomposes the adhesive layer through high-temperature heating to obtain intact glass panels and solar cells. However, current high-temperature heating methods suffer from uneven heating, easily leading to cell breakage. Furthermore, the backsheet decomposes at high temperatures, producing fluorinated compounds that not only cause secondary environmental pollution but may also trigger a series of health problems.

[0004] Furthermore, although some dismantling equipment has emerged in the market, such as the patent document with publication number CN112133785A, which discloses a solar module dismantling device, this device uses multiple pressing plates to contact the top of the solar module. As the scraper approaches, the pressing plates disengage sequentially, rising simply in an up-down direction. This simple operation allows for effective, stable, and accurate scraping to remove a portion of the solar module. However, it is worth noting that the scrapers used in these devices are generally of a one-piece design. During long-term and frequent dismantling operations, the blade of this one-piece scraper is highly susceptible to wear and damage due to continuous contact with the solar module and the application of scraping force. This wear not only directly affects dismantling efficiency but may also lead to a decrease in dismantling quality, increasing the difficulty of subsequent processing and the cost of scraper replacement. Meanwhile, when processing photovoltaic panels of different thicknesses and widths, the lack of sufficient flexibility and adjustability of the scraper limits the processing range of this type of equipment. When dismantling solar modules of a specific size, it may not be able to adapt to size changes, resulting in operational difficulties or poor dismantling results, which poses a challenge to the dismantling and recycling of solar modules.

[0005] Therefore, we propose a solar photovoltaic panel dismantling tool to solve the above-mentioned technical problems. Utility Model Content

[0006] In order to solve the technical problems existing in the prior art, this utility model proposes a solar photovoltaic panel dismantling tool.

[0007] The technical solution adopted in this utility model is as follows:

[0008] A solar photovoltaic panel dismantling tool includes a tool body and multiple scrapers. The top surface of the tool body has multiple slots evenly distributed along the axial direction. The shape of the scrapers matches the slots and is movably disposed within the slots. The tool body has a detachable clamping component on one side near the slots to clamp the scrapers.

[0009] In a further technical solution, the scraper is rectangular and the end of the scraper extending out of the groove is inclined downward to form a blade.

[0010] In a further technical solution, a fixed platform is provided on the top surface of the tool holder body. The tool groove and the fixed platform are arranged alternately along the axial direction of the tool holder body. Each of the odd-numbered fixed platforms is detachably provided with a clamping component. The two sides of the clamping component are respectively abutted against the scrapers on both sides.

[0011] In a further technical solution, the clamping assembly includes a pressure plate and a locking bolt. The pressure plate is movably sleeved on the locking bolt. Locking holes are provided on the odd-numbered fixed platform. The locking bolt is threaded into the locking hole. The two sides of the pressure plate are respectively abutted against the scrapers on both sides.

[0012] In a further technical solution, a washer is fitted over the pressure plate on the locking bolt.

[0013] In a further technical solution, the bottom surface of the gasket, the top surface of the scraper, the bottom surface of the scraper, and the bottom surface of the groove are all provided with anti-slip textures.

[0014] In a further technical solution, the top of the locking bolt is a cylindrical structure, and a regular hexagonal groove is formed on the top surface of the cylindrical structure.

[0015] In a further technical solution, multiple fixing bolt holes are provided on both sides of the tool holder body, and multiple through bolt holes are provided on the top surface of the tool holder body.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0017] 1. This utility model features multiple axially evenly spaced grooves on the top surface of the blade holder body, each groove capable of housing a scraper. This allows for flexible installation of the number of scrapers and adjustment of their extension length based on the length and thickness of the solar photovoltaic panel, enhancing the versatility and adaptability of the disassembly equipment. It also ensures a tight contact between the scraper and the solar photovoltaic panel, effectively reducing the difficulty of disassembly operations while improving efficiency and quality.

[0018] 2. When the scraper is worn or damaged, the present invention can use the clamping component to unlock the damaged scraper so as to repair or replace the damaged scraper. This not only simplifies the maintenance process, but also effectively reduces the replacement cost of the scraper, bringing greater economic efficiency and sustainability to the dismantling and recycling of solar photovoltaic panels.

[0019] 3. This utility model provides anti-slip textures on the bottom surface of the gasket, the top surface of the scraper, the bottom surface of the scraper, and the bottom surface of the groove. The bottom surface of the gasket and the top surface of the scraper rub against each other, and the bottom surface of the scraper and the bottom surface of the groove rub against each other. This ensures the high stability of the scraper in the clamped state and effectively prevents the scraper from loosening during disassembly operations, providing a solid foundation for efficient and safe disassembly work. Attached Figure Description

[0020] This utility model will be described by way of example and with reference to the accompanying drawings, wherein:

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a partial structural schematic diagram of the present invention.

[0023] Attached reference numerals: 1-blade holder body, 2-scraper, 21-blade edge, 3-blade groove, 4-fixed platform, 5-pressure plate, 6-locking bolt, 7-locking hole, 8-shield, 9-anti-slip texture, 10-regular hexagonal groove, 11-fixing bolt hole, 12-through bolt hole. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0025] See Figure 1 and Figure 2This utility model provides a solar photovoltaic panel dismantling tool, including a tool body 1 and a plurality of scrapers 2. The top surface of the tool body 1 is evenly provided with a plurality of grooves 3 along the axial direction. The shape of the scraper 2 matches the grooves 3 and is movably disposed in the grooves 3. The tool body 1 is detachably provided with a clamping component that can clamp the scraper 2 on the side near the grooves 3.

[0026] This solar photovoltaic panel dismantling tool holder uses the tool holder body 1 as its main structure. Conventional techniques such as bolting or welding are used to install the tool holder body 1 into the overall dismantling equipment. Multiple blade grooves 3 are evenly distributed along the axial direction on the top surface of the tool holder body 1. Each blade groove 3 can be fitted with a scraper 2, allowing for flexible installation of the number of scrapers 2 and adjustment of their extension length according to the length and thickness of the solar photovoltaic panel. This enhances the versatility and adaptability of the dismantling equipment, ensuring a tight contact between the scraper 2 and the solar photovoltaic panel, effectively reducing the difficulty of the dismantling operation while improving efficiency and quality. The clamping component effectively presses the scraper 2 firmly into the blade grooves 3, ensuring stability during dismantling and preventing loosening due to vibration or external forces, further guaranteeing the quality and safety of the dismantling operation. When the scraper 2 is worn or damaged, the clamping component can be used to unlock the damaged scraper 2 for repair or replacement. This not only simplifies the maintenance process but also effectively reduces the replacement cost of the scraper 2, bringing greater economic efficiency and sustainability to the dismantling and recycling of solar photovoltaic panels.

[0027] In one specific implementation, see Figure 1 and Figure 2 The scraper 2 is rectangular and the end of the scraper 2 extending out of the groove 3 is inclined downward to form a blade 21.

[0028] The rectangular strip scraper 2 has a simple structure, which is not only easy to manufacture and process, but also very convenient to install and disassemble. Moreover, when the scraper 2 is worn or damaged during use, its blade 21 can be repaired by simple grinding instead of frequent replacement, thereby extending the service life of the scraper 2, reducing the replacement frequency of the scraper 2, and thus effectively controlling the cost of use.

[0029] In one specific implementation, see Figure 1 and Figure 2 The top surface of the tool holder body 1 is provided with a fixed platform 4. The tool groove 3 and the fixed platform 4 are arranged alternately along the axial direction of the tool holder body 1. Each of the odd-numbered fixed platforms 4 can be detachably provided with a clamping component. The two sides of the clamping component are respectively abutted against the scrapers 2 on both sides.

[0030] The blade groove 3 and the fixed platform 4 are arranged alternately along the axial direction of the blade platform body 1. That is, there are blade grooves 3 on both sides of the fixed platform 4 for installing scrapers 2. The clamping components can be detached and installed on the odd-numbered fixed platforms 4. Their sides are respectively abutted and fitted with the scrapers 2 on both sides. This can improve the adjustment and maintenance efficiency of the scrapers 2 while ensuring stability, and provide strong support for disassembly operations.

[0031] In one specific implementation, see Figure 2 The clamping assembly includes a pressure plate 5 and a locking bolt 6. The pressure plate 5 is movably sleeved on the locking bolt 6. Each of the odd-numbered fixed platforms 4 has a locking hole 7. The locking bolt 6 is threaded into the locking hole 7. The two sides of the pressure plate 5 are respectively abutted against the scrapers 2 on both sides.

[0032] The clamping assembly securely fixes the scraper 2 through the cooperation of the pressure plate 5 and the locking bolt 6. Specifically, when the locking bolt 6 is tightened into the locking hole 7 installed on the fixed platform 4, the pressure plate 5 is pressed down, thereby effectively pressing against the scrapers 2 on both sides, preventing the scrapers 2 from loosening during disassembly, ensuring that the scrapers 2 can maintain optimal working condition, and thus greatly improving the efficiency of the disassembly operation.

[0033] In one specific implementation, see Figure 2 The locking bolt 6 has a washer 8 fitted on top of the pressure plate 5.

[0034] By adding a shim 8, the locking force generated by the locking bolt 6 can be evenly and effectively transmitted to the pressure plate 5, thereby ensuring that the pressure plate 5 can more stably and reliably press against the scraper 2, reducing the risk of loosening due to improper locking, and ensuring the stability of the scraper 2 in the disassembly operation.

[0035] In one specific implementation, see Figure 2 The bottom surface of the pad 8, the top surface of the scraper 2, the bottom surface of the scraper 2, and the bottom surface of the groove 3 are all provided with anti-slip textures 9.

[0036] By setting anti-slip textures 9 on the bottom surface of the pad 8, the top surface of the scraper 2, the bottom surface of the scraper 2, and the bottom surface of the groove 3, the bottom surface of the pad 8 and the top surface of the scraper 2 rub against each other, and the bottom surface of the scraper 2 and the bottom surface of the groove 3 rub against each other, ensuring the high stability of the scraper 2 in the clamped state, effectively preventing the scraper 2 from loosening during disassembly operations, and providing a solid foundation for efficient and safe disassembly work.

[0037] In one specific implementation, see Figure 2 The top of the locking bolt 6 is a cylindrical structure, and a regular hexagonal groove 10 is provided on the top surface of the cylindrical structure.

[0038] The top of the locking bolt 6 is a cylindrical structure, and the top surface of the cylindrical structure has a regular hexagonal groove 10, which means that the locking bolt 6 can only be tightened or loosened by a hexagonal wrench. This effectively prevents unauthorized personnel from arbitrarily adjusting or disassembling the locking bolt 6, ensuring the integrity and safety of the disassembly equipment.

[0039] In one specific implementation, see Figure 1 and Figure 2 The tool holder body 1 has multiple fixing bolt holes 11 on both sides and multiple through bolt holes 12 on the top surface of the tool holder body 1.

[0040] By designing the fixing bolt hole 11 and the through bolt hole 12, the tool holder body 1 can be installed on the overall disassembly equipment in a detachable connection manner by bolts. This not only simplifies the installation process of the tool holder body 1 and reduces installation time and labor costs, but also facilitates the maintenance, replacement or upgrading of the equipment.

[0041] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A solar photovoltaic panel disassembly knife table, characterized by, The utility model provides a cutting table body (1) and a plurality of scrapers (2), the top surface of cutting table body (1) is evenly provided with a plurality of cutter grooves (3) along the axial direction, the shape of scraper (2) matches cutter groove (3), and scraper (2) is movably arranged in cutter groove (3), and the side of cutting table body (1) near cutter groove (3) is detachably provided with a compression assembly capable of compressing scraper (2).

2. A solar photovoltaic panel disassembly knife table according to claim 1, characterized in that, The scraper (2) is in the shape of a rectangular strip, and the end of the scraper (2) extending out of the cutter groove (3) is inclined downward to form a cutting edge (21).

3. A solar photovoltaic panel disassembly knife table according to claim 1 or 2, characterized in that, The top surface of the cutting table body (1) is provided with a fixed table (4), and the cutter grooves (3) and the fixed tables (4) are alternately arranged along the axial direction of the cutting table body (1), and the odd-numbered fixed tables (4) are detachably provided with compression assemblies.

4. A solar photovoltaic panel disassembly knife table according to claim 3, characterized in that, The compression assembly includes a pressing plate (5) and a locking bolt (6), the pressing plate (5) is movably sleeved on the locking bolt (6), the odd-numbered fixed tables (4) are each provided with a locking hole (7), the locking bolt (6) is threadedly installed in the locking hole (7), and the two sides of the pressing plate (5) are in abutting engagement with the two sides of the scraper (2).

5. A solar photovoltaic panel disassembly knife table according to claim 4, wherein, The locking bolt (6) is sleeved with a gasket (8) above the pressing plate (5).

6. A solar photovoltaic panel disassembly knife table according to claim 5, wherein, The bottom surface of the gasket (8), the top surface of the scraper (2), the bottom surface of the scraper (2), and the bottom surface of the cutter groove (3) are each provided with an anti-skid pattern (9).

7. A solar photovoltaic panel disassembly knife table according to claim 4, wherein, The top end of the locking bolt (6) is in the shape of a cylinder, and a regular hexagonal groove (10) is formed in the top surface of the cylinder.

8. A solar photovoltaic panel disassembly knife table according to claim 1, wherein, The two sides of the cutting table body (1) are each provided with a plurality of fixed bolt holes (11), and the top surface of the cutting table body (1) is provided with a plurality of through bolt holes (12).

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