Photovoltaic module frame dismounting device adaptive to breaking of glass of various sizes

Abstract

The utility model belongs to the technical field of frame dismounting devices, and relates to a photovoltaic module frame dismounting device capable of self-adapting to glass breaking of various sizes, which comprises a working table, and a long-edge frame dismounting mechanism and a short-edge frame dismounting mechanism which are respectively arranged on the working table, the long-side frame disassembling mechanisms and the short-side frame disassembling mechanisms are arranged in pairs, the paired long-side frame disassembling mechanisms are distributed at the positions close to the long sides of the photovoltaic panel frame in a mirror image mode relative to the central position of the workbench, and the long-side frame disassembling mechanisms downwards press the photovoltaic panel and then outwards push out the long sides of the photovoltaic panel frame. The paired short-edge frame disassembling mechanisms are distributed at the positions close to the short edges of the photovoltaic panel frame in a mirror image mode relative to the central position of the workbench, and the short-edge frame disassembling mechanisms downwards press the photovoltaic panel and then push the short edges of the photovoltaic panel frame outwards. According to the utility model, the paired long-side frame dismounting mechanisms and the paired short-side frame dismounting mechanisms are respectively arranged, so that the four frames are dismounted, the cutting of four corners is not needed, the frame dismounting operation is simple, and the reutilization rate of the frames is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of frame dismantling devices and relates to a frame dismantling device for photovoltaic components that is self-adaptive and can break glasses of various sizes. Background Art

[0002] Photovoltaic panels, also known as solar panels or photovoltaic panels, can convert solar energy into electrical energy. As a new type of green energy technology, photovoltaic panels have the advantages of environmental protection and energy saving, reduced energy costs and long life. They are widely applicable and have broad market prospects and development space.

[0003] Photovoltaic panels are generally composed of a junction box, an aluminum frame, tempered glass, EVA film and a circuit board; the aluminum frame not only provides protection for the solar panels, enhances stability and improves power generation efficiency, but also has the advantages of being beautiful and easy to install; when the photovoltaic panels are recycled or repaired, the frame needs to be disassembled. However, in the prior art, a rubber hammer is used to assist a wooden block to forcibly knock out and disassemble the aluminum frame. This disassembly method easily causes deformation and scratches of the aluminum frame, and in severe cases, damage to core components. It is also time-consuming and labor-intensive, and the efficiency of aluminum frame disassembly is low. In order to improve the disassembly and assembly efficiency, an automatic frame disassembly device has been developed. For example, a Chinese patent document with a publication number of CN219664707U discloses an automatic frame disassembly machine, including a manual feeding unit, a component corner cutting unit, a component four-side frame removal unit, a component junction box cutting unit, and a photovoltaic panel conveying unit. The component corner cutting unit is located on the left side of the manual feeding unit, the component four-side frame removal unit is located on the left side of the component corner cutting unit, the component junction box cutting unit is located on the left side of the component four-side frame removal unit, and the photovoltaic panel conveying unit is located on the left side of the component junction box cutting unit. Aluminum frame receiving boxes are arranged around the component four-side frame removal unit, and a junction box receiving box is arranged on one side of the component junction box cutting unit. When removing the frame, the photovoltaic module is positioned in the middle through the roller alignment assembly and transported to the module corner cutting unit for corner cutting. When the photovoltaic module after corner cutting is transported to the frame removal workbench, the frame of the photovoltaic module is disassembled through the cooperation of the first frame removal tool and the second frame removal tool. However, when removing the frame, the first frame removal tool and the second frame removal tool are respectively arranged on both sides of the outer short side of the workbench, and then the photovoltaic module with four corners pre-cut is positioned on the frame removal workbench. In this way, the corner code is removed first and then the frame is removed, which not only complicates the frame removal process, but also causes damage to the frame, reducing the frame reuse rate; and the disassembly and assembly of the four sides must be achieved through two frame removal tools, and the disassembly and assembly efficiency is low. Utility Model Content

[0004] In order to solve the technical problems of the existing frame dismantling devices, such as the complicated dismantling process, reduced frame reuse rate and low dismantling efficiency, the utility model provides a photovoltaic module frame dismantling device that is adaptive to break glass of various sizes.

[0005] The utility model realizes the removal of four frame frames by respectively arranging a pair of long side frame removal mechanisms and a pair of short side frame removal mechanisms, and does not need to cut off the four corners. The frame removal operation is simple and the reuse rate of the frame is improved.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] An adaptive photovoltaic assembly deframing device for breaking glass of various sizes, comprising a workbench and a long-side deframing mechanism and a short-side deframing mechanism respectively placed on the workbench; the long-side deframing mechanism and the short-side deframing mechanism are arranged in pairs, the paired long-side deframing mechanisms are mirror-distributed at the long-side positions close to the photovoltaic panel frame with respect to the center position of the workbench, the long-side deframing mechanisms press the photovoltaic panel downward and push the long sides of the photovoltaic panel frame outward, and the paired short-side deframing mechanisms are mirror-distributed at the short-side positions close to the photovoltaic panel frame with respect to the center position of the workbench, the short-side deframing mechanisms press the photovoltaic panel downward and push the short sides of the photovoltaic panel frame outward.

[0008] It is further defined that the long side frame removal mechanism and the short side frame removal mechanism are each one or more pairs, and the multiple pairs of the long side frame removal mechanism are evenly distributed along the long sides of the photovoltaic panel frame; the multiple pairs of the short side frame removal mechanism are evenly distributed along the short sides of the photovoltaic panel frame.

[0009] It is further defined that the long side frame removal mechanisms are three pairs; the short side frame removal mechanisms are one pair, and the three pairs of long side frame removal mechanisms are evenly distributed along the long sides of the photovoltaic panel frame.

[0010] It is further defined that the long side frame removal mechanism includes a long side fixing block, a long side push plate and a long side horizontal hydraulic assembly; the long side push plate and the long side horizontal hydraulic assembly are arranged on both sides of the long side fixing block, and the long side push plate is close to the long side of the photovoltaic panel frame, and the long side horizontal hydraulic assembly passes through the long side fixing block to connect with the long side push plate and drives the long side push plate to push the long side of the photovoltaic panel frame outward.

[0011] It is further defined that the long side frame removal mechanism also includes a long side longitudinal hydraulic assembly and a long side pressure plate; the long side fixing block is fixed on the long side pressure plate, and the long side longitudinal hydraulic assembly is located directly above the long side fixing block and connected to the long side fixing block.

[0012] It is further defined that the short side frame disassembly mechanism includes a short side fixing block, a short side push plate and a short side transverse hydraulic assembly; the short side push plate and the short side transverse hydraulic assembly are arranged on both sides of the short side fixing block, and the short side push plate is close to the end edge of the photovoltaic panel frame, and the short side transverse hydraulic assembly passes through the short side fixing block to connect with the short side push plate and drives the short side push plate to push the short side of the photovoltaic panel frame outward.

[0013] It is further defined that two short side protrusions are arranged at the front end of the short side push plate; and the short side protrusions are far away from the short side fixing block; and the two short side protrusions are distributed in a mirror image with respect to the center point of the short side of the photovoltaic panel frame.

[0014] It is further defined that the height of the short side protrusion is 15 mm to 30 mm.

[0015] It is further defined that the short side frame removal mechanism also includes a short side longitudinal hydraulic assembly and a short side pressure plate; the short side fixing block is fixed on the short side pressure plate, and the short side longitudinal hydraulic assembly is located directly above the short side fixing block and connected to the short side fixing block.

[0016] It is further defined that the adaptive multi-size glass breaking photovoltaic module frame removal device also includes a fixed frame, the workbench is fixed inside the fixed frame, and the top of the long side frame removal mechanism and the top of the short side frame removal mechanism are also connected to the fixed frame.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The utility model respectively arranges a pair of long-side frame removal mechanisms and a pair of short-side frame removal mechanisms. After the photovoltaic panel is pressed, the four frames are pushed outward by the long-side frame removal mechanisms and the short-side frame removal mechanisms to realize the removal of the four frames. There is no need to cut off the four corners in advance. The frame removal operation is simple, which improves the frame reuse rate.

[0019] 2. In the utility model, the long side frame removal mechanism and the short side frame removal mechanism are one pair or multiple pairs, and the multiple pairs of long side frame removal mechanisms are evenly distributed along the long sides of the photovoltaic panel frame; the multiple pairs of short side frame removal mechanisms are evenly distributed along the short sides of the photovoltaic panel frame; the number of long side frame removal mechanisms and short side frame removal mechanisms can be designed according to the size of the photovoltaic panel, so as to adapt to the removal of the frames of photovoltaic panels of different sizes, and is more practical.

[0020] 3. In the utility model, two short side protrusions are arranged at the front end of the short side push plate; the two short side protrusions are mirror-distributed with respect to the center point of the short side of the photovoltaic panel frame, and when the protrusion at the bottom of the short side push plate contacts the photovoltaic panel, the contact area is reduced, the force is increased, the disassembly and assembly speed is fast, and the efficiency is improved; furthermore, the height of the short side protrusion is 15mm to 30mm, and the thickness of the push plate is less than the inner height of the photovoltaic panel frame, so that good disassembly and assembly efficiency can be achieved for photovoltaic panels of different sizes.

[0021] 4. In the utility model, the long side frame dismantling mechanism also includes a long side longitudinal hydraulic assembly and a long side pressure plate; the long side fixing block is fixed on the long side pressure plate, and the long side longitudinal hydraulic assembly is located directly above the long side fixing block and connected to the long side fixing block; the short side frame dismantling mechanism also includes a short side longitudinal hydraulic assembly and a short side pressure plate; the short side fixing block is fixed on the short side pressure plate, and the short side longitudinal hydraulic assembly is located directly above the short side fixing block and connected to the short side fixing block; when in use, the long side fixing block of the long side frame dismantling mechanism contacts and presses the photovoltaic panel downward through the long side pressure plate, and the short side fixing block of the short side frame dismantling mechanism contacts and presses the photovoltaic panel through the short side pressure plate, which not only has good stability, but also increases the contact area, reduces the force, and prevents the photovoltaic panel from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A three-dimensional schematic diagram of a frame disassembly device provided by the utility model;

[0023] Figure 2 for Figure 1 Schematic diagram from top view;

[0024] Figure 3 It is a schematic diagram of the long side frame removal mechanism structure;

[0025] Figure 4 It is a schematic diagram of the short side frame removal mechanism structure;

[0026] Figure 5 for Figure 4 A schematic diagram of the main view;

[0027] Figure 6 for Figure 4 Schematic diagram of the rear side;

[0028] in:

[0029] 10—working table; 20—long side frame dismantling mechanism; 201—long side push plate; 202—long side longitudinal hydraulic assembly; 203—long side fixing block; 204—long side transverse hydraulic assembly; 205—long side pressing plate; 30—short side frame dismantling mechanism; 301—short side push plate; 302—short side longitudinal hydraulic assembly; 303—short side fixing block; 304—short side transverse hydraulic assembly; 305—short side pressing plate; 306—short side protrusion; 40—fixed frame. DETAILED DESCRIPTION

[0030] The technical solution protected by the utility model is now described in detail in conjunction with the accompanying drawings and embodiments. However, it is obvious that the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the described embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0031] Unless otherwise defined, the technical terms or scientific terms used in this application should be understood by people with ordinary skills in the field to which this application belongs. The words "including" or "comprising" and the like used in this application mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0032] Example 1

[0033] See also Figure 1 and Figure 2 The adaptive multi-size glass-breaking photovoltaic module deframing device provided in this embodiment includes a workbench 10 and a long-side deframing mechanism 20 and a short-side deframing mechanism 30 respectively placed on the workbench 10; the long-side deframing mechanism 20 and the short-side deframing mechanism 30 are arranged in pairs, and the paired long-side deframing mechanisms 20 are mirror-distributed at the long-side position close to the photovoltaic panel frame with respect to the center position of the workbench 10, and the long-side deframing mechanisms 20 press the photovoltaic panel downward and push the long side of the photovoltaic panel frame outward, and the paired short-side deframing mechanisms 30 are mirror-distributed at the short-side position close to the photovoltaic panel frame with respect to the center position of the workbench 10, and the short-side deframing mechanisms 30 press the photovoltaic panel downward and push the short side of the photovoltaic panel frame outward.

[0034] The adaptive multi-size glass breaking photovoltaic module frame removal device provided in this embodiment also includes a fixed frame 40, the workbench 10 is fixed inside the fixed frame 40, and the top of the long side frame removal mechanism 20 and the top of the short side frame removal mechanism 30 are also connected to the fixed frame 40.

[0035] Specifically, the workbench 10 is used to place photovoltaic panels. The workbench 10 is a rectangular table. In order to ensure the stability of the workbench 10, a fixed frame 40 is made. The workbench 10 is placed in the fixed frame 40 and connected to the fixed frame 40. The top of the long side frame removal mechanism 20 and the top of the short side frame removal mechanism 30 are both connected to the fixed frame 40, so that they are located above the workbench 10.

[0036] In this embodiment, the long side frame removal mechanism 20 and the short side frame removal mechanism 30 are both one pair or multiple pairs, and the multiple pairs of long side frame removal mechanisms 20 are evenly distributed along the long sides of the photovoltaic panel frame; the multiple pairs of short side frame removal mechanisms 30 are evenly distributed along the short sides of the photovoltaic panel frame.

[0037] Preferably, there are three pairs of long-side frame removal mechanisms 20 ; there is one pair of short-side frame removal mechanisms 30 , and the three pairs of long-side frame removal mechanisms 20 are evenly distributed along the long sides of the photovoltaic panel frame.

[0038] The distribution structure of the frame removal device and the frame removal process are explained by taking three pairs of long-side frame removal mechanisms 20 and one pair of short-side frame removal mechanisms 30 as an example.

[0039] The workbench 10 is rectangular, and there are three pairs of long-side frame-removing mechanisms 20, a total of six; three long-side frame-removing mechanisms 20 are respectively arranged on the edge sides of the two long sides of the photovoltaic panel frame, and the three long-side frame-removing mechanisms 20 on each side are evenly distributed along the long sides of the workbench 10 (i.e., the long sides of the photovoltaic panel frame); there are two short-side frame-removing mechanisms 30, one on each edge side of the two short sides of the photovoltaic panel frame, and the short-side frame-removing mechanism 30 arranged on the left side of the photovoltaic panel is closer to the short-side frame on the left side of the photovoltaic panel than the long-side frame-removing mechanism 20 on this side. The short-side frame-removing mechanism 30 arranged on the left side of the photovoltaic panel is closer to the short-side frame on the right side of the photovoltaic panel than the long-side frame-removing mechanism 20 on this side.

[0040] Meanwhile, in the front-to-back direction (short side direction) of the photovoltaic panel, the short side frame removal mechanism 30 is located on the center line in the width direction of the photovoltaic panel.

[0041] During implementation, the photovoltaic panel is placed on the workbench 10, and the long side frame removal mechanism 20 and the short side frame removal mechanism 30 are arranged and distributed according to the settings of this embodiment. Then, the long side frame removal mechanism 20 and the short side frame removal mechanism 30 are subjected to a downward force and move downward until they contact and press the panel surface of the photovoltaic panel. At the same time, the short side frame removal mechanism 30 and the long side frame removal mechanism 20 both move to the outside of the photovoltaic panel. Under the action of longitudinal pressure and lateral thrust, the short side frame and the long side frame of the photovoltaic panel are removed without the need for corner cutting. The operation is simple, and the recycled frame can be reused with high utilization rate.

[0042] Example 2

[0043] See also Figure 1 and Figure 3 On the basis of Example 1, in the adaptive multi-size glass breaking photovoltaic module frame dismantling device provided in this embodiment, the long side frame dismantling mechanism 20 includes a long side fixing block 203, a long side push plate 201 and a long side horizontal hydraulic assembly 204; the long side push plate 201 and the long side horizontal hydraulic assembly 204 are arranged on both sides of the long side fixing block 203, and the long side push plate 201 is close to the long side of the photovoltaic panel frame, and the long side horizontal hydraulic assembly 204 passes through the long side fixing block 203 and is connected to the long side push plate 201 and drives the long side push plate 201 to push the long side of the photovoltaic panel frame outward.

[0044] In this embodiment, the long side frame removal mechanism 20 also includes a long side longitudinal hydraulic assembly 202 and a long side pressure plate 205; the long side fixing block 203 is fixed on the long side pressure plate 205, and the long side longitudinal hydraulic assembly 202 is located directly above the long side fixing block 203 and connected to the long side fixing block 203.

[0045] Specifically, the long side fixing block 203 is a rectangular structure, the long side pressure plate 205 is a rectangular plate, and the long side push plate 201 is an L-shaped structure composed of a horizontal plate and a vertical plate; the long side horizontal hydraulic assembly 204 passes through the long side fixing block 203 and is connected to the vertical plate, the horizontal plate extends outward away from the long side fixing block 203 and approaches the long side edge of the photovoltaic panel, and the long side longitudinal hydraulic assembly 202 is connected and fixed to the fixed frame 40, and the long side pressure plate 205 is located above the workbench 10.

[0046] In this embodiment, the cross-sectional area of ​​the long side pressure plate 205 is larger than the cross-sectional area of ​​the long side fixing block 203, thereby increasing the contact area and reducing stress distribution. While improving stability, it also avoids damage to the photovoltaic panel surface caused by excessive pressing force.

[0047] The structure and setting position of the long side push plate 201 are explained in the front-to-back direction. The long side push plate 201 is placed in front of the long side fixed block 203, and the longitudinal plate of the long side push plate 201 is parallel to the long side fixed block 203. The long side transverse hydraulic component 204 is placed on the rear side of the long side fixed block 203. The long side transverse hydraulic component 204 includes a fixed end and a telescopic end. The telescopic end of the long side transverse hydraulic component 204 axially passes through the horizontal direction (front-to-back direction) of the long side fixed block 203 and is connected to the longitudinal plate of the long side push plate 201. The fixed end of the long side transverse hydraulic component 204 contacts the rear side wall of the long side fixed block 203; the long side longitudinal hydraulic component 202 is located directly above the long side fixed block 203, and includes a telescopic end and a fixed end. The fixed end is connected and fixed to the fixed frame 40, and the telescopic end extends downward and is connected to the long side fixed block 203.

[0048] When in use, the long side longitudinal hydraulic assembly 202 pushes the long side fixed block 203 to move downward until the long side pressing plate 205 contacts the photovoltaic panel surface; then the long side longitudinal hydraulic assembly 202 applies downward pressing force, and while pressing, it can also ensure that the long side transverse hydraulic assembly 204 drives the long side push plate 201 to move toward the long side frame of the photovoltaic panel, and pushes the long side frame to move forward and backward, and under the action of longitudinal pressure and transverse driving force, the long side frame of the photovoltaic panel is removed. During implementation, the distance between the bottom end of the long side push plate 201 and the photovoltaic panel surface is slightly higher than the distance between the bottom end of the long side pressing plate 205 and the photovoltaic panel surface, so that when the long side pressing plate 205 is in close contact and pressing with the photovoltaic panel surface, the long side transverse hydraulic assembly 204 can drive the long side push plate 201 to move forward and backward in the horizontal direction of the photovoltaic panel surface.

[0049] During implementation, the long side longitudinal hydraulic assembly 202 and the long side transverse hydraulic assembly 204 have the same structure, both of which realize telescopic movement. Cylinders, pistons and other telescopic parts can be selected. Preferably, the long side longitudinal hydraulic assembly 202 and the long side transverse hydraulic assembly 204 are both hydraulic cylinder assemblies.

[0050] Example 3

[0051] See also Figure 1 , Figure 4 , Figure 5 and Figure 6 On the basis of Example 1 or Example 2, in the adaptive multi-size glass breaking photovoltaic module frame dismantling device provided in this embodiment, the short side frame dismantling mechanism 30 includes a short side fixing block 303, a short side push plate 301 and a short side lateral hydraulic assembly 304; the short side push plate 301 and the short side lateral hydraulic assembly 304 are arranged on both sides of the short side fixing block 303, and the short side push plate 301 is close to the end edge of the photovoltaic panel frame, and the short side lateral hydraulic assembly 304 passes through the short side fixing block 303 and is connected to the short side push plate 301 and drives the short side push plate 301 to push the short side of the photovoltaic panel frame outward.

[0052] Furthermore, two short side protrusions 306 are provided at the front end of the short side push plate 301 ; and the short side protrusions 306 are away from the short side fixing block 303 ; the two short side protrusions 306 are distributed in a mirror image with respect to the center point of the short side of the photovoltaic panel frame.

[0053] Preferably, the height of the short side protrusion 306 is 15 mm to 30 mm. Exemplarily, the height of the short side protrusion 306 is 15 mm, 18 mm, 20 mm, 22 mm, 25 mm, 28 mm or 30 mm.

[0054] During implementation, the thickness of the short side push plate 301 is less than the inner height of the photovoltaic panel frame. Generally, the inner height of the photovoltaic panel frame is 35 mm. By designing the short side push plate 301 in different sizes, the short side push plate 301 can meet the needs of removing photovoltaic panel frames of various sizes, and has a wide range of uses.

[0055] Specifically, the short side fixing block 303 is a rectangular parallelepiped structure. When the short side fixing block 303 is placed on the ground, the left and right directions and the front and back directions of the rectangular parallelepiped are all horizontal. The short side push plate 301 is an L-shaped structure composed of a longitudinal plate and a transverse plate. Two short side protrusions 306 are arranged at one end of the transverse plate away from the longitudinal plate.

[0056] The structure and setting position of the short side push plate 301 are explained in the left and right directions. The short side push plate 301 is placed on the left side of the short side fixing block 303. The longitudinal plate of the short side push plate 301 is parallel to the short side fixing block 303, and the transverse plate is located on the left side of the longitudinal plate. Two short side protrusions 306 are set on the front end surface of the transverse plate of the short side push plate 301, and the thickness of the short side protrusions 306 is greater than the thickness of the short side push plate 301. Therefore, the short side protrusions 306 start from the transverse plate of the short side push plate 301 and continue to extend to the left side of the short side push plate 301; at the same time, the two short side protrusions 306 are mirror-distributed with respect to the horizontal direction (left and right direction) of the short side fixing block 303, that is, the two short side protrusions 306 are arranged on the outer side of the front side wall of the short side fixing block 303 and the outer side of the rear side wall of the short side fixing block 303. Viewed from the front of the short side push plate 301, the two short side protrusions 306 make the front end of the short side push plate 301 form a concave structure with both ends protruding downward and the middle recessed. Therefore, when removing the frame, the short side horizontal hydraulic assembly 304 drives the short side push plate 301 to move outward (at the short side) along the horizontal direction of the short side fixing block 303 until the short side protrusions 306 at the front end of the short side push plate 301 directly contact the two sides of the frame of the photovoltaic panel, which can minimize the contact area, increase the force, speed up the disassembly and assembly, and improve efficiency.

[0057] Specifically, the short side lateral hydraulic assembly 304 is placed on the right side of the short side fixed block 303. The short side lateral hydraulic assembly 304 includes a fixed end and a telescopic end. The telescopic end axially passes through the short side fixed block 303 in the horizontal direction (left and right direction) and is connected to the short side push plate 301. At this time, the fixed end contacts the right side end surface of the short side fixed block 303. The short side lateral hydraulic assembly 304 pushes the short side push plate 301 laterally to its left side, thereby pushing the photovoltaic panel frame outward to achieve frame removal.

[0058] In this embodiment, the short side frame disassembly mechanism 30 further includes a short side longitudinal hydraulic assembly 302 and a short side pressing plate 305; the short side fixing block 303 is fixed on the short side pressing plate 305, and the short side longitudinal hydraulic assembly 302 is located directly above the short side fixing block 303 and connected to the short side fixing block 303. After the short side longitudinal hydraulic assembly 302 is connected and fixed to the fixing frame 40, the short side pressing plate 305 is located above the workbench 10.

[0059] Preferably, the axial direction of the short-side longitudinal hydraulic assembly 302 is perpendicular to the axial direction of the short-side transverse hydraulic assembly 304 .

[0060] Specifically, the short side longitudinal hydraulic assembly 302 is placed above the short side fixing block 303, and the short side longitudinal hydraulic assembly 302 includes a fixed end and a telescopic end. The fixed end is connected and fixed to the fixing frame 40, and the telescopic end is axially downward in contact with the upper surface of the short side fixing block 303, driving the short side fixing block 303 to telescopically move back and forth along the axis of the short side longitudinal hydraulic assembly 302. The short side longitudinal hydraulic assembly 302 applies pressure downward, so that the short side fixing block 303 is in close contact with the photovoltaic panel surface downward (ensuring that the short side push plate 301 and the short side protrusion 306 can telescopically move horizontally along the photovoltaic panel surface), preventing the photovoltaic panel from moving during the frame removal process.

[0061] During implementation, the short side longitudinal hydraulic assembly 302 and the short side transverse hydraulic assembly 304 have the same structure, both of which realize telescopic movement. Cylinders, pistons and other telescopic parts can be selected. Preferably, the short side longitudinal hydraulic assembly 302 and the short side transverse hydraulic assembly 304 are both hydraulic cylinder assemblies.

[0062] Specifically, the short side pressure plate 305 is a rectangular structure, and the area of ​​its cross section is larger than the area of ​​the cross section of the short side fixing block 303. In this way, when the short side pressure plate 305 is placed on the surface of the photovoltaic panel, the short side fixing block 303 contacts the surface of the photovoltaic panel through the short side pressure plate 305. Due to the supporting effect of the short side pressure plate 305, the short side fixing block 303 can be stably maintained on the photovoltaic panel; at the same time, the short side pressure plate 305 can also disperse the downward pressure applied by the short side longitudinal hydraulic assembly 302, avoid damage to the photovoltaic panel caused by pressure concentration, and ensure safe and stable operation.

[0063] In this embodiment, the short side fixing block 303 is placed on the short side pressing plate 305, and pressure is first applied downwards through the short side longitudinal hydraulic assembly 302, so that the short side pressing plate 305 is in close contact with and pressed against the surface of the photovoltaic panel, ensuring that the photovoltaic panel is stable during the frame removal process. At the same time, it is necessary to ensure that the short side transverse hydraulic assembly 304 can drive the short side pushing plate 301 to move in the horizontal direction. During implementation, the distance between the lower end of the short side pushing plate 301 and the surface of the photovoltaic panel is slightly higher than the distance between the lower end of the short side pressing plate 305 and the surface of the photovoltaic panel. In this way, While the short side pressure plate 305 is in close contact and pressing against the surface of the photovoltaic panel, the short side lateral hydraulic assembly 304 can drive the short side push plate 301 to move left and right in the horizontal direction of the photovoltaic panel surface; the short side lateral hydraulic assembly 304 extends to the left or right, and the short side protrusion 306 continuously approaches the short side frame of the aluminum frame until the short side protrusion 306 contacts the short side frame of the aluminum frame, and the short side lateral hydraulic assembly 304 continuously moves left and right and extends out, and under the action of longitudinal pressure and lateral driving force, the short side of the aluminum frame is removed.

[0064] The specific implementation methods described above further illustrate the purpose, technical solutions and beneficial effects of the utility model in detail. It should be understood that the above description is only the specific implementation method of the utility model and is not used to limit the protection scope of the utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. An adaptive photovoltaic module frame removal device capable of breaking glass of various sizes, characterized in that: The invention comprises a workbench (10) and a long side frame removal mechanism (20) and a short side frame removal mechanism (30) respectively arranged on the workbench (10); the long side frame removal mechanism (20) and the short side frame removal mechanism (30) are arranged in pairs, the paired long side frame removal mechanisms (20) are mirror-imaged with respect to the center position of the workbench (10) at the long side position close to the frame of the photovoltaic panel, the long side frame removal mechanisms (20) press the photovoltaic panel downwards and then push the long side of the frame of the photovoltaic panel outwards, and the paired short side frame removal mechanisms (30) are mirror-imaged with respect to the center position of the workbench (10) at the short side position close to the frame of the photovoltaic panel, the short side frame removal mechanisms (30) press the photovoltaic panel downwards and then push the short side of the frame of the photovoltaic panel outwards.

2. The self-adaptive photovoltaic module frame removal device for breaking glass of various sizes according to claim 1 is characterized in that: The long side frame removal mechanism (20) and the short side frame removal mechanism (30) are both one pair or multiple pairs. The multiple pairs of long side frame removal mechanisms (20) are evenly distributed along the long sides of the photovoltaic panel frame; and the multiple pairs of short side frame removal mechanisms (30) are evenly distributed along the short sides of the photovoltaic panel frame.

3. The self-adaptive photovoltaic module frame removal device for breaking glass of various sizes according to claim 2 is characterized in that: The long side frame removal mechanisms (20) are in three pairs; the short side frame removal mechanisms (30) are in one pair, and the three pairs of long side frame removal mechanisms (20) are evenly distributed along the long sides of the photovoltaic panel frame.

4. The self-adaptive photovoltaic module frame removal device for breaking glass of various sizes according to claim 1 is characterized in that: The long side frame removal mechanism (20) comprises a long side fixing block (203), a long side push plate (201) and a long side transverse hydraulic assembly (204); the long side push plate (201) and the long side transverse hydraulic assembly (204) are arranged on both sides of the long side fixing block (203), and the long side push plate (201) is close to the long side of the photovoltaic panel frame; the long side transverse hydraulic assembly (204) passes through the long side fixing block (203) and is connected to the long side push plate (201) and drives the long side push plate (201) to push the long side of the photovoltaic panel frame outward.

5. The self-adaptive photovoltaic module frame removal device for breaking glass of various sizes according to claim 4 is characterized in that: The long side frame removal mechanism (20) further comprises a long side longitudinal hydraulic assembly (202) and a long side pressing plate (205); the long side fixing block (203) is fixed on the long side pressing plate (205), and the long side longitudinal hydraulic assembly (202) is located directly above the long side fixing block (203) and connected to the long side fixing block (203).

6. The self-adaptive photovoltaic module frame removal device for breaking glass of various sizes according to any one of claims 1 to 5, characterized in that: The short side frame removal mechanism (30) comprises a short side fixing block (303), a short side push plate (301) and a short side transverse hydraulic assembly (304); the short side push plate (301) and the short side transverse hydraulic assembly (304) are arranged on both sides of the short side fixing block (303), and the short side push plate (301) is close to the end edge of the photovoltaic panel frame; the short side transverse hydraulic assembly (304) passes through the short side fixing block (303) and is connected to the short side push plate (301) and drives the short side push plate (301) to push the short side of the photovoltaic panel frame outward.

7. The self-adaptive photovoltaic module frame removal device for breaking glass of various sizes according to claim 6, characterized in that: Two short side protrusions (306) are arranged at the front end of the short side push plate (301); the short side protrusions (306) are away from the short side fixing block (303); and the two short side protrusions (306) are distributed in a mirror image with respect to the short side center point of the photovoltaic panel frame.

8. The self-adaptive photovoltaic module frame removal device for breaking glass of various sizes according to claim 7 is characterized in that: The height of the short side protrusion (306) is 15 mm to 30 mm.

9. The self-adaptive photovoltaic module frame removal device for breaking glass of various sizes according to claim 8, characterized in that: The short side frame removal mechanism (30) further comprises a short side longitudinal hydraulic assembly (302) and a short side pressing plate (305); the short side fixing block (303) is fixed on the short side pressing plate (305), and the short side longitudinal hydraulic assembly (302) is located directly above the short side fixing block (303) and connected to the short side fixing block (303).

10. The self-adaptive photovoltaic module frame removal device for breaking glass of various sizes according to claim 1, characterized in that: The self-adaptive photovoltaic assembly frame removal device for breaking glass of various sizes also includes a fixed frame (40), the workbench (10) is fixed inside the fixed frame (40), and the top of the long side frame removal mechanism (20) and the top of the short side frame removal mechanism (30) are both connected to the fixed frame (40).

Images