Apparatus for separating frame of waste solar panel

Abstract

The present invention relates to an apparatus for separating a frame of a waste solar panel, and more specifically, relates to an apparatus for separating a frame of a waste solar panel, with an improved structure to rapidly separate the frame when disassembling the waste solar panel and prevent shape deformation of the frame during the disassembling process.

Description

Frame dismantling device for waste solar panels

[0001] The present invention relates to a frame dismantling device for waste solar panels, and more particularly, to a frame dismantling device for waste solar panels having an improved structure that enables rapid dismantling of the frame during the dismantling process of waste solar panels and prevents deformation of the frame during the dismantling process.

[0002] With the depletion of fossil fuels like oil and coal, there is a growing global demand for alternative energy sources, and the development of environmentally friendly green energy sources is increasing due to the environmental pollution caused by fossil fuel use. Consequently, the development of various types of eco-friendly energy technologies is rapidly progressing. Among these various eco-friendly energy sources, the development of technologies utilizing solar energy is particularly active.

[0003] Solar panels, the core of solar power generation facilities, have a lifespan of approximately 20 to 30 years, making the disposal of discarded solar panels a critical issue worldwide. However, technologies for efficiently integrating, processing, and recycling solar power generation equipment that has reached end-of-life and is now considered waste are still under-researched. Solar panels are modularized within a robust frame to protect them from external impacts and adverse weather conditions. The components include a backsheet, an EVA adhesive layer, solar cells, an EVA adhesive layer, tempered glass, and solar cell scrap.

[0004] These solar panels can be separated into individual components and recycled when their useful life has passed. Currently, various devices for processing waste solar panels are being introduced. While conventional waste solar panel processing devices have the advantage of allowing individual components, including the frame, to be separated, they have the disadvantage of making it difficult to easily disassemble the frame during the dismantling process, often causing damage and deformation of the frame during dismantling, making frame recycling difficult.

[0005] As for prior art, there is registered patent publication No. 10-2364869.

[0006] The present invention has been devised to solve the above problems, and provides a frame dismantling device for waste solar panels that can easily and quickly dismantle the frame during the process of disposing of waste solar panels, prevent frame breakage and deformation during the dismantling process, and increase the frame's recycling rate.

[0007] The problems solved by the present invention are not limited to those mentioned above, and other problems not mentioned can be clearly understood by those skilled in the art from the description below.

[0008] In order to achieve the above object, the present invention provides a frame dismantling device for a waste solar panel, which is capable of dismantling a frame surrounding the outer surface of a solar panel placed on a support plate of an installation stand, and which comprises: a lifting board which is provided to be lowered toward the support plate or raised to the opposite side of the support plate; a first press part which is formed as a pair and spaced apart from each other to contact the outer surface of the solar panel surrounded by the frame when the lifting board is lowered, and which has a first protruding rib protruding at the center of each of the inner surfaces facing each other so that insertion grooves are formed on both sides; and a second press part which is formed as a pair and spaced apart from each other to form a space in a direction perpendicular to the first press part and is provided between each of the first press parts so that a second protruding rib protrudes at the center of each of the inner surfaces facing each other so that an insertion protrusion is formed on both sides to be inserted into the insertion grooves, and a pressure push unit which has a fitting groove formed to insert a corner portion of the first protruding rib. And a leg unit including a plurality of first leg parts, one side of which is rotatably connected to the lifting board and the other side of which is rotatably connected to the first press part, and a plurality of second leg parts, one side of which is rotatably connected to the lifting board and the other side of which is rotatably connected to the second press part; Including, when the lifting board is lowered, the other sides of the first leg parts and the second leg parts rotate around one side and spread outward, thereby sequentially pushing the first press parts and the second press parts outward, and in the process of the first press parts and the second press parts being pushed outward, the inside of the frame is sequentially pushed outward, thereby enabling the disassembly of the frame.

[0009] The present invention may further include a cylinder body disposed on a fixed plate of the installation stand that defines a working space for driving the lifting board, the pressing push unit, and the leg unit between the support plate so that the solar panel can be fixed when the first and second press parts press the inside of the frame toward the outside, and a plurality of pressing cylinders having cylinder rods disposed in a state of penetrating the lifting board and pressurizing the outer surface of the solar panel while being withdrawn from the cylinder body.

[0010] The present invention preferably further includes an elevator cylinder having an elevator cylinder body arranged on a fixed plate of the installation stand so as to be able to raise or lower the elevator board, and a connecting rod having one side connected to the elevator board and the other side extending from one side and being pulled out or inserted into the elevator cylinder body to lower or raise the elevator board.

[0011] The present invention may further include a position adjustment means for changing the position of at least one leg part among the first leg part and the second leg part in the above-mentioned lifting board, thereby enabling the sequential sliding of the first leg part and the second leg part in accordance with the shape of the frame.

[0012] The position adjustment means is preferably provided on the lifting board, and includes a space portion including a slot formed long along the direction in which the other side of at least one leg portion among the first leg portion and the second leg portion rotates, a sliding space formed on the inside of the lifting board and communicating with the outside through the slot, and having a width wider than the width of the slot; a sliding block portion having a fastening block to which one side of the at least one leg portion is rotatably coupled, and which is arranged in the slot and slides, and which is provided at an end of the fastening block, and which has a detachment prevention rib that is arranged in the sliding space and is caught on the inner surface of the lifting board that defines the slot; and a power portion having a support block formed protruding from the lifting board, and a screw that is screw-connected to the fastening block while penetrating the support block and rotating to move the fastening block and change the position of one side of the at least one leg portion.

[0013] The first press portion and the second press portion of the above-mentioned press push unit may be provided at an end facing the inside of the frame, and may include an insertion protrusion formed to protrude outward from the end and inserted into a first groove portion formed on the inside of the frame, and a step groove portion formed to protrude on the inside of the frame and define the first groove portion while forming a second groove portion into which a frame rib of the frame is inserted, and into which a frame edge portion of the solar panel is inserted at a lower portion of the first groove portion.

[0014] The frame dismantling device of the present invention having the configuration described above has the effect of allowing the first and second leg parts to rotate around one side and spread outward when the lifting board is lowered, thereby sequentially pushing the first and second press parts outward, and sequentially pushing the inside of the frame outward in the process of the first and second press parts being pushed outward, thereby enabling the frame to be dismantled, thereby enabling the frame to be easily and quickly dismantled during the process of processing the waste solar panels, preventing the frame from being damaged or deformed during the dismantling process, and increasing the recyclability of the frame.

[0015] The effects of the present invention are not limited to those mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the description below.

[0016] FIG. 1 and FIG. 2 are drawings for explaining a frame dismantling device for a waste solar panel according to one embodiment of the present invention.

[0017] Figure 3 is a drawing for explaining an elevator board employed in one embodiment of the present invention.

[0018] Figure 4 is a drawing for explaining a pressurized push unit employed in one embodiment of the present invention.

[0019] Figures 5 and 6 are drawings for explaining a leg unit employed in one embodiment of the present invention.

[0020] Figure 7 is a drawing showing a state in which a frame is dismantled by a leg unit employed in one embodiment of the present invention.

[0021] FIG. 8 is a drawing for explaining a frame disassembly device for a solar panel according to another embodiment of the present invention.

[0022] Figure 9 is a cross-sectional view taken along line Ⅸ-Ⅸ of Figure 8.

[0023] FIG. 10 is a drawing for explaining a frame disassembly device of a solar panel according to another embodiment of the present invention.

[0024] Fig. 11 is a cross-sectional view of part XI in Fig. 10, and is a drawing for explaining the fitting protrusion and step groove employed in another embodiment of the present invention.

[0025] To ensure a clear understanding of the present invention, descriptions of known techniques related to the features of the present invention will be omitted in the following description. The following examples are provided as detailed descriptions to aid understanding of the present invention and should not be construed as limiting the scope of the invention. Therefore, equivalent inventions that perform the same functions as the present invention will also fall within the scope of the invention.

[0026] In the following description, identical identifiers denote identical configurations, and unnecessary redundant descriptions and descriptions of known technologies will be omitted. Furthermore, descriptions of each embodiment of the present invention below that overlap with the description of the technology underlying the invention will also be omitted.

[0027] Hereinafter, a frame dismantling device for a waste solar panel according to an embodiment of the present invention will be described with reference to the attached drawings.

[0028] FIG. 1 and FIG. 2 are drawings for explaining a frame disassembly device of a waste solar panel according to one embodiment of the present invention, FIG. 3 is a drawing for explaining a lifting board employed in one embodiment of the present invention, FIG. 4 is a drawing for explaining a pressurized push unit employed in one embodiment of the present invention, FIG. 5 and FIG. 6 are drawings for explaining a leg unit employed in one embodiment of the present invention, and FIG. 7 is a drawing showing a state in which a frame is disassembled by a leg unit employed in one embodiment of the present invention.

[0029] As shown in FIGS. 1 and 2, a frame dismantling device for a waste solar panel according to an embodiment of the present invention is configured to dismantle a frame (30) surrounding the outer surface of a solar panel (10) placed on a support plate (21) of an installation stand (20) by moving the frame (30) by a transport device (not shown) with a junction box (not shown) removed, and is comprised of a lifting board (100), a pressurizing push unit (200), and a leg unit (300).

[0030] The above-mentioned lifting board (100) is installed so as to be able to ascend and descend on the installation platform (20) and is configured to descend toward the support plate (21) or ascend to the opposite side of the support plate (21). The above-mentioned lifting board (100) can ascend and descend by receiving power from a hydraulic or pneumatic method, and the outer side facing the support plate on which the waste solar panels (solar panels) are arranged is connected to a pressurized push unit (200) and a leg unit (300).

[0031] As shown in Fig. 4, the above-described lifting board (100) receives power and, when lowered, causes the pressure push unit (200) connected to the leg unit (300) to be seated on the support plate (21) and to be seated on the outer surface of the solar panel surrounded by the frame. In addition, when the above-described lifting board (100) is further lowered, it applies pressure to the leg unit (300) and the pressure push unit (200) so that the leg unit and the pressure push unit can be pushed outward.

[0032] The above-mentioned pressurized push unit (200) comes into contact with the outer surface of the solar panel (10) surrounded by the frame when the lifting board (100) is lowered, is connected to the lifting board (100) by the leg unit (300), and when the lifting board is further lowered, pressure is applied to the inner side of the frame (30) and applies pressure to the frame, thereby enabling the dismantling of the frame (30).

[0033] To this end, the pressurizing push unit (200) is provided with a first press section (210) and a second press section (220), as illustrated in Fig. 4. The first press sections (210) of the pressurizing push unit (200) are formed as a pair and spaced apart from each other to form a gap, and a first protruding rib (211) is formed protrudingly on the central side of the inner surfaces facing each other. Since the pressurizing push units (200) are each provided with a first protruding rib (211), insertion grooves (212) are formed on both sides of the inner surfaces facing each other.

[0034] The second press part (220) of the above-mentioned press-pushing unit (200) comes into contact with the outer surface of the solar panel together with the first press part (210) when the lifting board (100) is lowered, and is formed as a pair and is arranged in a direction perpendicular to the first press part (210). In addition, the second press parts (220) are arranged to form a gap and are spaced apart from each other and are provided between each of the first press parts (210) so that the press-pushing unit (200) can be formed in the shape of a square ring.

[0035] The second press part (220) of the above-mentioned press push unit (200) is provided with second protruding ribs (221) formed protrudingly on the central side of the inner surfaces facing each other, so that it is provided with an insertion projection (222) inserted into the insertion groove (212) of the first press part (210) on both sides of the inner surfaces facing each other, and an alignment groove (223) into which the corner portion of the first protruding rib (211) is inserted.

[0036] As described above, the above-mentioned press push unit (200) has an insertion groove (212) in the first press part (210), and has an insertion projection (22) inserted into the insertion groove in the second press part (220), and the corner portion of the first protruding rib (211) of the first press part is inserted into the fitting groove (223) of the second press part (220), so that both sides of each press part (210, 220) are engaged with each other, so that the press parts (210, 220) can be stably aligned without being disturbed when the solar panel (10) is placed on the support plate (21) and when each press part (210, 220) comes into contact with the solar panel due to the lowering of the lifting board.

[0037] The above leg unit (300) is provided between the lifting board (100) and the pressurizing push unit (200), as shown in FIGS. 3 and 4, and transmits the pressure resulting from the lowering of the lifting board (100) to the pressurizing push unit (200), and is composed of a plurality of first leg parts (310) and second leg parts (320).

[0038] The first leg portion (310) of the leg unit (300) is disposed between the elevating board (100) and the first press portion (210), and one side is rotatably connected to the elevating board (100) and the other side is rotatably connected to the first press portion (210). In addition, the second leg portion (320) is disposed between the elevating board (100) and the second press portion (220), and one side is rotatably connected to the elevating board (100) and the other side is rotatably connected to the second press portion (220).

[0039] The leg unit (300) does not rotate while in contact with the outer surface of the solar panel (10) while the first press part (210) and the second press part (220) are interlocked with each other when the lifting board (100) is lowered, and when the lifting board (100) is further lowered, the other side of each leg part is pushed toward the outside of the support plate (21), sequentially pushing the first press part (210) and the second press part (220) to the outside.

[0040] As shown in FIGS. 6 and 7, the leg unit (300) causes the first press section (210) and the second press section (220) to contact the inner surface of the frame (30) during the process of being pushed outward, and continuously applies pressure to each press section (210, 220) during the process of lowering the lifting board, and each press section (210, 220) pushes the frame (30) in different directions (in the direction toward the outside of the frame), thereby allowing the frame (30) to be dismantled.

[0041] Here, the first leg part (310) of the leg unit (300) is rotated by the lowering of the lifting board to push the first press part (210) outward in preference to the second press part, and a pair of frame bars in contact with the pair of first press parts are dismantled in preference. In addition, the second leg part (320) of the leg unit pushes the second press part outward later than the first leg part (320), and pushes a pair of frame bars in contact with the second press part outward, thereby enabling the frame to be dismantled.

[0042] According to an embodiment of the present invention having such a configuration, a frame dismantling device for a waste solar panel is configured such that when the lifting board (100) is lowered, the other sides of the first leg parts (310) and the second leg parts (320) rotate around one side and spread outward, thereby sequentially pushing the first press parts (210) and the second press parts (220) outward, and in the process of the first press parts (210) and the second press parts (220) being pushed outward, the inner side of the frame (30) is sequentially pushed outward, thereby enabling the dismantling of the frame (30) having a square ring structure, thereby enabling the frame to be easily and quickly dismantled during the process of processing waste solar panels, preventing the frame from being damaged or deformed during the dismantling process, and increasing the recyclability of the frame.

[0043] Meanwhile, it is preferable that the present embodiment further comprises a plurality of pressurized cylinders (400) and an elevating cylinder (500). As illustrated in FIG. 3, the pressurized cylinder (400) may include a cylinder body (410) and a cylinder rod (420) to fix the position of the solar panel (10) after it is placed on the support plate (21). The cylinder body (410) of the pressurized cylinder (400) is provided on the fixed plate (40) of the installation stand (20) that defines a working space for driving the elevating board (100), the pressurized push unit (200), and the leg unit (300) between the support plate (21), and enables the elevating of the cylinder rod (420) by hydraulic or pneumatic power.

[0044] The cylinder rod (420) of the above pressurizing cylinder (400) is positioned so as to penetrate the above lifting board (100), and when power is applied, it is withdrawn from the cylinder body (410) and presses the outer surface of the solar panel (10), thereby enabling the solar panel (10) to be fixed to the support plate (21), and when the first press parts (210) and the second press parts (220) press the inner side of the frame toward the outside, it prevents the solar panel (10) from shaking and prevents it from being moved toward the outside together with the frame (30) being dismantled.

[0045] The above-mentioned pressurizing cylinder (400) may further include a compression pad (430). The compression pad (430) is provided between the end of the cylinder rod (420) and the solar panel (10), and is raised and lowered together with the cylinder rod (420) when the cylinder rod is raised and lowered. The compression pad (430) is in close contact with the outer surface of the solar panel (10) when the cylinder rod (420) presses the outer surface of the solar panel, thereby allowing the pressing force applied from the cylinder rod to be transmitted to a wider range in the solar panel and effectively fixing the position of the solar panel.

[0046] The above-mentioned lifting cylinder (500) is configured to lower the lifting board (100) when the solar panel is fixed in position on the support plate (21) by the pressurizing cylinder (400), and to raise the lifting board (100) after the frame (30) is dismantled, and includes a lifting cylinder body (510) and a connecting rod (520).

[0047] The lifting cylinder body (510) of the above lifting cylinder (500) can be installed on the fixed plate (40) of the installation stand (20), and applies hydraulic or pneumatic power to the connecting rod (520) to enable the lifting board (100) to be raised and lowered.

[0048] The connecting rod (520) of the above-mentioned lifting cylinder (500) has one side connected to the lifting board (100) and the other side extended from one side and extended to the lifting cylinder body (510), thereby lowering the lifting board (100) and transmitting power according to the lowering to the pressurizing push unit (200) and the leg unit (300), and enables the frame (30) to be dismantled as the first press parts (210) and the second press parts (220) are pushed outward.

[0049] In addition, the above connecting rod (520) raises the above-mentioned lifting board (100) when the other side is inserted into the inside of the lifting cylinder body (510), and allows the pressurized push unit (200) and the leg unit (300) to be separated from the support plate (21), and allows the next solar panel (10) to be placed on the support plate (21). The cylinder rod (420) and the connecting rod (520) described above can be arranged to penetrate the above-mentioned fixed plate (40).

[0050] The frame dismantling device for a waste solar panel according to one embodiment of the present invention has been described above. Below, a frame dismantling device for a waste solar panel according to another embodiment of the present invention will be described with reference to the attached drawings.

[0051] FIG. 8 is a drawing for explaining a frame disassembly device of a solar panel according to another embodiment of the present invention, and FIG. 9 is a cross-sectional view taken along line Ⅸ-Ⅸ of FIG. 8.

[0052] As shown in these drawings, this embodiment is similar to the previously described embodiment in most of its configuration, but differs in that it further includes a position adjustment means (600).

[0053] The position adjustment means (600) employed in this embodiment, as illustrated in FIG. 8, changes the position of at least one leg part among the first leg part (310) and the second leg part (320) of the lifting board (100), so that the first press part (210) and the second press part (220) can be sequentially pushed in response to the shape of the frame, and the rotation radius of the other side can be adjusted around the at least one leg part, and by changing the rotation radius, each press part can come into contact with the inside of a frame of various shapes, respectively.

[0054] The above position adjustment means (600) may include a space portion (610), a sliding block portion (620), and a power portion (630). The space portion (610) of the position adjustment means (600) is provided in the lifting board (100) and is composed of a slot (611) and a sliding space (612). The slot (611) of the space portion (610) is provided on the bottom surface (bottom surface facing the support plate) of the lifting board (100) and is formed to be long along the direction in which the other side of at least one leg portion among the first leg portion (310) and the second leg portion (320) rotates.

[0055] The sliding space (612) of the above space portion (610) is formed on the inside of the above lifting board (100), communicates with the outside, i.e., the working space (space between the support plate and the fixed plate) through the slot (611), has a width wider than the width of the slot (611), and can guide the sliding of the sliding block portion (620).

[0056] The sliding block portion (620) of the above position adjustment means (600) is preferably configured to include a fastening block (621) and a detachment prevention rib (622) to connect at least one leg portion of the first leg portion (310) and the second leg portion (320) to the lifting board (100) in a positionally movable and rotatable manner.

[0057] The fastening block (621) of the sliding block portion (620) is rotatably connected to at least one side of the first leg portion (310) and the second leg portion (320), and is arranged in a slot (611) of the space portion (610) so as to slide along the slot, thereby allowing the position of at least one side of the leg portion to be changed and the rotation radius of the leg portion to be adjusted, and allowing the first leg portion and the second leg portion to be sequentially pushed out in response to the shape of the frame.

[0058] As shown in FIG. 9, the anti-separation rib (622) of the sliding block portion (620) is provided at the end of the fastening block (621), is arranged in the sliding space (612), and is caught on the inner surface of the lifting board (100) that defines the slot (611), thereby preventing the lifting board from coming off when at least one side of the leg portion is moved.

[0059] The power unit (630) of the above position adjustment means (600) is configured to apply power to the sliding block unit (620) to move the sliding block unit, and includes a support block (631) and a screw (632).

[0060] The support block (631) of the power unit (630) is formed to protrude from the bottom surface of the lifting board (100), has a through hole in the center, and can be supported with the screw (632) passing through it. The support block (631) can be spaced apart from the fastening block (621) that moves along the slot (611) and can be provided at a position facing each other.

[0061] The screw (632) of the power unit (630) is screw-connected to the fastening block (621) while penetrating the support block (631), and moves the fastening block (621) when rotated, thereby changing the position of at least one leg portion. The screw (632) may be provided with a catch groove (632a) to prevent it from coming out of the support block (631) when rotated.

[0062] The engaging groove (632a) of the above screw (632) forms an engaging protrusion between a section of the screw (632) located in the through hole of the support block (631) and the remaining section of the screw excluding that section, thereby enabling the screw to rotate in the same position and preventing it from coming out of the support block (631).

[0063] The above has described a solar panel frame disassembly device according to another embodiment of the present invention. Below, a solar panel frame disassembly device according to another embodiment of the present invention will be described with reference to the attached drawings.

[0064] FIG. 10 is a drawing for explaining a frame disassembly device of a solar panel according to another embodiment of the present invention, and FIG. 11 is a cross-sectional view of part XI in FIG. 10, which is a drawing for explaining a fitting protrusion and a step groove employed in another embodiment of the present invention.

[0065] This embodiment is similar in most of its configuration to the previously described embodiment, but differs in the structure of the first press section (210) and the second press section (220) of the pressurizing push unit (200). That is, the first press section (210) and the second press section (220) employed in this embodiment preferably have a fitting protrusion (G) and a step groove (D) at the end facing the inner side of the frame, as illustrated in FIGS. 10 and 11.

[0066] The above-mentioned insertion protrusion (G) is provided at the end of the first press part (210) and the second press part (220) facing the inside of the frame (30), and is formed to protrude outward from the end and is inserted into the first groove part (31) formed on the inside of the frame (30). The above-mentioned insertion protrusion (G) is formed by protruding a section from the end of each press part (210, 220), and the step groove part (D) can be formed due to the protrusion (see (a) of FIG. 11).

[0067] The above-mentioned step groove (D) is provided at the end of the first press part (210) and the second press part (220), and the fitting protrusion (G) is formed at the end. The above-mentioned step groove portion (D) is formed protrudingly on the inside of the frame (30) and defines a first groove portion (31) while forming a second groove portion (32) into which a rim portion of a solar panel (10) is inserted at the bottom of the first groove portion (31), thereby allowing the partition rib (35) of the frame (30) to be inserted, thereby enabling the ends of the first press portion (210) and the second press portion (220) to be formed stepwise, and when each press portion (210, 220) is pushed outward by the rotation of the leg unit (300), the ends can be pressed against the inside of the frame, while allowing pressure to be evenly applied to the frame (see (b) of FIG. 11).

[0068] Although various embodiments of the present invention have been described above, the embodiments and the drawings attached to the present specification only clearly show a part of the technical idea included in the present invention, and it will be obvious that all modified examples and specific embodiments that can be easily inferred by a person skilled in the art within the scope of the technical idea included in the specification and drawings of the present invention are included in the scope of the rights of the present invention.

Claims

1. To enable the frame surrounding the outer surface of the solar panel placed on the support plate of the installation stand to be dismantled. An elevator board arranged to be able to descend toward the support plate or ascend to the opposite side of the support plate; A pressure push unit including a first press part, which is formed as a pair and spaced apart from each other to form a gap and which comes into contact with the outer surface of the solar panel surrounded by the frame when the above-mentioned lifting board is lowered, and which has a first protruding rib protrudingly formed at the center of the inner surfaces facing each other, thereby forming insertion grooves on both sides, and a second press part, which is formed as a pair and spaced apart from each other to form a gap and which is provided between each of the first press parts, and which has a second protruding rib protrudingly formed at the center of the inner surfaces facing each other, thereby forming an insertion groove on both sides, into which an insertion projection is formed, and into which an edge portion of the first protruding rib is inserted; and A leg unit including a plurality of first leg parts, one side of which is rotatably connected to the above-mentioned lifting board and the other side of which is rotatably connected to the above-mentioned first press part, and a plurality of second leg parts, one side of which is rotatably connected to the above-mentioned lifting board and the other side of which is rotatably connected to the above-mentioned second press part; A frame disassembly device for a waste solar panel, which, when the above-mentioned lifting board is lowered, causes the other sides of the first leg parts and the second leg parts to rotate around one side and spread outward, thereby sequentially pushing the first press parts and the second press parts outward, and in the process of the first press parts and the second press parts being pushed outward, sequentially pushes the inside of the frame outward, thereby enabling the disassembly of the frame.

2. In paragraph 1, When the first and second press parts press the inner side of the frame toward the outside, the solar panel can be fixed. A frame dismantling device for a waste solar panel, further comprising: a cylinder body disposed on a fixed plate of the installation stand that defines a working space for driving the lifting board, the pressing push unit, and the leg unit between the supporting plate; and a plurality of pressing cylinders having cylinder rods disposed in a state of penetrating the lifting board and pressurizing the outer surface of the solar panel while being withdrawn from the cylinder body.

3. In paragraph 2, To enable the above-mentioned elevator board to be raised and lowered, A solar panel frame disassembly device further comprising: an elevating cylinder body placed on a fixed plate of the installation stand; and an elevating cylinder having a connecting rod whose one side is connected to the elevating board and whose other side extends from one side and is pulled out or inserted into the elevating cylinder body to lower or raise the elevating board.

4. In paragraph 1, A solar panel frame disassembly device further comprising a position adjustment means for changing the position of at least one side of the first leg part and the second leg part on the above-mentioned lifting board, thereby enabling the sequential sliding of the first leg part and the second leg part in accordance with the shape of the frame.

5. In paragraph 4, The above position adjustment means, A space provided on the above-mentioned elevator board, the space including a slot formed long along the direction in which the other side of at least one of the first leg portion and the second leg portion rotates, and a sliding space formed on the inside of the above-mentioned elevator board and communicating with the outside through the slot, the sliding space having a width wider than the width of the slot; A sliding block part having a fastening block that is rotatably connected to at least one side of the leg part and is arranged in the slot and slides, and a detachment prevention rib provided at an end of the fastening block and that is arranged in the sliding space and is hung on the inner surface of a lifting board that defines the slot; and A solar panel frame disassembly device comprising a power unit having a support block protruding from the above-mentioned lifting board, and a screw that is screw-connected to a fastening block while penetrating the support block and moves the fastening block when rotated, thereby changing the position of at least one side of the leg portion.

6. In paragraph 1, The first press section and the second press section of the above pressurizing push unit are: A frame disassembly device for a solar panel, characterized in that the end is formed at an end facing the inside of the frame, and has an insertion protrusion formed to protrude outward from the end and inserted into a first groove formed on the inside of the frame, and a step groove formed to protrude on the inside of the frame and define the first groove while forming a second groove portion into which a frame edge portion of the solar panel is inserted at the lower portion of the first groove portion, thereby forming the end to be stepped and bringing the end into close contact with the inside of the frame when pushed outward by the rotation of the leg unit.

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