A junction box removal device for solar photovoltaic panels

Abstract

The utility model provides a junction box removal device for a solar photovoltaic panel, comprising a base; a first slide rail, the first slide rail is arranged on the upper end surface of the base; a transport module, the transport module is arranged on the first slide rail; a photovoltaic panel, the photovoltaic panel is arranged on the transport module; a removal device, the removal device comprises a fixed plate arranged on the base, the upper end surface of the fixed plate is provided with a second slide rail, the second slide rail is provided with a tool holder, the tool holder is provided with a blade, the tool holder is connected with a second lead screw, and the second lead screw is used to realize the gathering and opening and closing actions of the tool holder, which has the advantage that not only the photovoltaic panel junction box can be removed, but also the photovoltaic panel glass will not be broken.

Description

Technical Field

[0001] The utility model relates to the technical field of disassembling solar photovoltaic panels, in particular to a device for removing a junction box of a solar photovoltaic panel. Background Art

[0002] The current recycling method for solar photovoltaic panels is glass crushing. After the glass is broken, in the subsequent melting process, due to the presence of hot air in the furnace, the broken glass fragments are not easy to pour into the furnace. Therefore, after the entire piece of glass on the photovoltaic panel is removed, it is easier to operate the subsequent furnace. During the removal of the photovoltaic panel, the junction box is the first thing to be removed.

[0003] The patent publication number CN116053355A was retrieved, and the patent name is a public material for dismantling device and dismantling method for photovoltaic panels, which specifically discloses a dismantling device for photovoltaic panels, including a base, a workbench is provided in the middle position of the base, conveyor rollers for transporting photovoltaic panels are provided on both sides of the workbench, a plurality of long frame removal mechanisms are provided on the opposite side of the workbench, a plurality of short frame removal mechanisms are provided on the side adjacent to the workbench where the long frame removal mechanisms are provided, and the long frame removal mechanisms and the short frame removal mechanisms are fixedly connected to the base; a plurality of truss columns are symmetrically fixedly connected to the opposite sides of the base, a Y-axis truss is fixedly connected to the top of the truss column on the same side, an X-axis truss is fixedly connected between the opposite Y-axis trusses, the two ends of the X-axis truss are respectively fixedly connected to the Y-axis truss on the opposite side, and a Z-axis truss is fixedly connected to the X-axis truss. Axis truss, Z-axis truss is connected with a visual inspection mechanism and a junction box removal mechanism, the junction box removal mechanism includes a Z-axis connecting plate, the junction box removal connecting plate is symmetrically fixed with the Z-axis connecting plate on the opposite side of the Z-axis connecting plate, a clamping cylinder is fixed on the junction box removal connecting plate, the clamping cylinder is connected to a clamping plate, a guide column is vertically fixed on the clamping plate, the guide column passes through the junction box removal connecting plate, the junction box removal connecting plate is also fixed with a reducer, the reducer is connected with a box removal shovel cylinder, the box removal shovel cylinder is connected with a box removal shovel, the blades of the box removal shovel on the opposite side are opposite, the visual inspection mechanism identifies the size of the photovoltaic panel and the position of the junction box, the long frame removal mechanism and the short frame removal mechanism release the fixation of the photovoltaic panel, the workbench moves according to the size of the photovoltaic panel, and raises the photovoltaic panel to the disassembly position.

[0004] By analyzing the public materials, it can be known that the junction box on the photovoltaic panel can be removed, but this method of operation with the back panel facing upwards can easily lead to the breakage of the photovoltaic panel glass, making it inconvenient to process the glass fragments in a furnace. Utility Model Content

[0005] In view of this, the utility model provides a junction box removal device for a solar photovoltaic panel, which can not only realize the removal of the photovoltaic panel junction box, but also will not cause breakage of the photovoltaic panel glass.

[0006] In order to solve the above technical problems, the utility model provides a junction box removal device for solar photovoltaic panels, comprising:

[0007] base;

[0008] a first slide rail, the first slide rail being arranged on the upper end surface of the base;

[0009] a transport module, wherein the transport module is arranged on the first slide rail;

[0010] Photovoltaic panels, the photovoltaic panels are arranged on the transport module;

[0011] The dismantling device includes a fixed plate arranged on the base, the upper end surface of the fixed plate is provided with a second slide rail, the second slide rail is provided with a tool holder, the tool holder is provided with a blade, the tool holder is connected to a second lead screw, and the second lead screw is used to realize the gathering and opening and closing of the tool holder.

[0012] Furthermore, the transport module includes a transport belt arranged on the upper end face, and the upper end face of the transport module is also provided with a roller bracket, the roller bracket is connected to a roller, the roller is arranged above the transport belt, the lower end face of the photovoltaic panel contacts the connected transport belt, and the roller is arranged on the outside of the edge end face of the photovoltaic panel.

[0013] Furthermore, the lower end surface of the transport module is connected to a first screw, and the first screw is connected to the base through a bearing. By rotating the first screw, the horizontal movement of the transport module on the first slide rail is achieved.

[0014] Furthermore, the fixed plate is a horizontally arranged plate-like structure, which is fixed to the base by bolts. Two parallel second slide rails are provided on the upper end surface of the fixed plate, and the second slide rails are T-shaped for placing the tool holder.

[0015] Furthermore, there are two tool holders, each of which is connected to a second lead screw. The thread on the second lead screw is divided into two parts, and the thread directions are opposite.

[0016] Furthermore, a blade is fixedly provided on the upper end surface of the tool holder by means of bolts, and the outer side of the blade is a sloped blade edge.

[0017] The beneficial effects of the above technical solution of the utility model are as follows:

[0018] 1. The junction box of the photovoltaic panel can be removed. By setting the tool holder, the blade and the second screw, the junction box on the back plate of the photovoltaic panel can be removed, and the removed junction box will fall off automatically.

[0019] 2. It will not cause breakage of the photovoltaic panel glass. By cutting on the back panel, and the photovoltaic panel glass is facing upwards, during the transportation of the photovoltaic panel, it has a frame, and the frame is on the conveyor belt, which can effectively protect the photovoltaic panel glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is the main view of the utility model;

[0021] Figure 2 It is a top view of the utility model;

[0022] Figure 3 for Figure 1 Stereoscopic image of

[0023] Figure 4 for Figure 1 A stereogram from another perspective.

[0024] In the figure: 1. Base; 2. First slide rail; 3. Transport module; 4. Transport belt; 5. Photovoltaic panel; 6. Tool holder; 7. Second lead screw; 8. Blade; 9. Roller; 10. Roller bracket; 11. Fixing plate; 12. Second slide rail; 13. Junction box; 14. First lead screw. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the embodiment of the present invention clearer, the following will be combined with the appended drawings of the embodiment of the present invention. Figure 1-4 , clearly and completely describing the technical solutions of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field fall within the scope of protection of the present invention.

[0026] like Figure 1-4 As shown: Example

[0027] A junction box removal device for a solar photovoltaic panel, comprising a base 1; a first slide rail 2, the first slide rail 2 being arranged on the upper end surface of the base 1; a transport module 3, the transport module 3 being arranged on the first slide rail 2; a photovoltaic panel 5, the photovoltaic panel 5 being arranged on the transport module 3; a removal device, the removal device comprising a fixed plate 11 arranged on the base 1, the upper end surface of the fixed plate 11 being provided with a second slide rail 12, the second slide rail 12 being provided with a tool holder 6, the tool holder 6 being provided with a blade 8, the tool holder 6 being connected to a second lead screw 7, and the second lead screw 7 being used to realize the gathering and opening and closing actions of the tool holder 6.

[0028] In this embodiment, the dismantling device for the junction box 13 of the photovoltaic panel 5 includes a base 1, which is placed on the ground. Two first slide rails 2 are provided on the upper end surface of the base 1, and a transport module 3 is placed on the first slide rail 2. The transport module 3 is used to transport the photovoltaic panel 5 and transport the photovoltaic panel 5 to the top of the dismantling device. A lifting cylinder is provided between the fixed plate 11 and the base 1, and the lifting cylinder is used to realize the rising and falling of the fixed plate 11. A tool holder 6 and a blade 8 are provided on the dismantling device. Through the action of the second screw 7, the blade 8 is transported inward to realize the dismantling of the junction box 13. In this way, the junction box 13 faces downward and the glass of the photovoltaic panel 5 faces upward. During the dismantling process of the junction box 13, the glass will not be damaged. Example

[0029] The transport module 3 includes a transport belt 4 arranged on the upper end surface, and the upper end surface of the transport module 3 is also provided with a roller 9 bracket, and the roller 9 bracket is connected to the roller 9, and the roller 9 is arranged above the transport belt 4. The lower end surface of the photovoltaic panel 5 contacts the connected transport belt 4, and the roller 9 is arranged on the outside of the edge end surface of the photovoltaic panel 5.

[0030] Different from the above embodiment, in this embodiment, a conveyor belt 4 is provided on the transport module 3, and the upper end of the conveyor belt 4 is a photovoltaic panel 5. A roller 9 bracket is also provided on the transport module 3. The roller 9 bracket is connected to the roller 9 through a bearing. The roller 9 is used to limit the displacement direction of the photovoltaic panel 5 when it moves to avoid offset during transportation. By setting the roller 9, the edges of the photovoltaic panel 5 will not collide during transportation. Example

[0031] The lower end surface of the transport module 3 is connected to a first lead screw, which is connected to the base 1 through a bearing. By rotating the first lead screw, the transport module 3 can achieve horizontal movement on the first slide rail 2.

[0032] Different from the above embodiment, in this embodiment, the lower end of the transport module 3 is connected to a first screw, and photovoltaic panels 5 of different widths can be used by adjusting the first screw. Example

[0033] The fixing plate 11 is a horizontally arranged plate-shaped structure. Two parallel second slide rails 12 are provided on the upper end surface of the fixing plate 11 . The second slide rails 12 are T-shaped and are used to place the tool holder 6 .

[0034] Different from the above embodiment, in this embodiment, the lower end of the fixing plate 11 is a cylinder, which is fixedly connected to the base 1 , and the fixing plate 11 can be adjusted up and down by the operation of the cylinder. Example

[0035] There are two tool holders 6, each of which is connected to a second lead screw 7. The thread on the second lead screw 7 is divided into two parts, and the thread directions are opposite.

[0036] Different from the above embodiment, in this embodiment, the number of the tool holders 6 is two, the number of the blades 8 is also two, and the rotation of the second lead screw 7 realizes the gathering and opening of the tool holder 6. Example

[0037] A blade 8 is fixed to the upper end surface of the blade holder 6 by bolts, and the outer side of the blade 8 is a sloped blade edge.

[0038] Different from the above embodiment, in this embodiment, the inner edge of the blade 8 is sloped, and the upper end is horizontal, so as to contact the lower end surface of the photovoltaic panel 5 .

[0039] The working method (or working principle) of this utility model:

[0040] When the present technology is working, the present technology is used to remove the junction box 13 on the photovoltaic panel 5 with a frame, and can keep the glass on the photovoltaic panel 5 from being damaged. Since the junction box 13 has a frame, the junction box 13 is set on the back, and the lower end face of the junction box 13 is lower than the lower end face of the frame. Therefore, a cylinder is set at the lower end of the removal device. The cylinder is a general technology that realizes the up and down adjustment of the removal device. Specifically, the photovoltaic panel 5 is transported by the conveyor belt 4 on the transport module 3. Under the limit of the roller 9, it will not deviate and can be transported to the top of the removal device. Then, the blade 8 is raised to the position of the contact box by the cylinder. The upper end face of the blade 8 can contact the lower end face of the photovoltaic panel 5. Then, the cutting and removal of the junction box 13 is realized by the action of the second screw 7.

[0041] In the present invention, unless otherwise clearly specified and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly specified and limited, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to specific circumstances.

[0042] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles described in the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A junction box removal device for a solar photovoltaic panel, characterized in that: include, Base (1); A first slide rail (2), the first slide rail (2) being arranged on the upper end surface of the base (1); A transport module (3), wherein the transport module (3) is arranged on the first slide rail (2); A photovoltaic panel (5), wherein the photovoltaic panel (5) is arranged on the transport module (3); A dismantling device, the dismantling device comprising a fixed plate (11) arranged on a base (1), the upper end surface of the fixed plate (11) being provided with a second slide rail (12), a tool holder (6) being provided on the second slide rail (12), a blade (8) being provided on the tool holder (6), the tool holder (6) being connected to a second lead screw (7), and the second lead screw (7) being used to realize the gathering and opening and closing actions of the tool holder (6).

2. A junction box removal device for a solar photovoltaic panel according to claim 1, characterized in that: The transport module (3) comprises a transport belt (4) arranged on the upper end surface, and the upper end surface of the transport module (3) is also provided with a roller (9) bracket, the roller (9) bracket is connected to a roller (9), and the roller (9) is arranged above the transport belt (4), the lower end surface of the photovoltaic panel (5) contacts and connects the transport belt (4), and the roller (9) is arranged on the outer side of the edge end surface of the photovoltaic panel (5).

3. A junction box removal device for a solar photovoltaic panel according to claim 2, characterized in that: The lower end surface of the transport module (3) is connected to a first lead screw, which is connected to the base (1) via a bearing. By rotating the first lead screw, the transport module (3) can move horizontally on the first slide rail (2).

4. A junction box removal device for a solar photovoltaic panel according to claim 3, characterized in that: The fixing plate (11) is a horizontally arranged plate-like structure, and the upper end surface of the fixing plate (11) is provided with two second slide rails (12) arranged in parallel, and the second slide rails (12) are T-shaped and are used for placing the tool holder (6).

5. A junction box removal device for a solar photovoltaic panel according to claim 4, characterized in that: There are two tool holders (6), each of which is connected to a second lead screw (7). The thread on the second lead screw (7) is divided into two parts, and the thread directions are opposite.

6. A junction box removal device for a solar photovoltaic panel according to claim 5, characterized in that: A blade (8) is fixedly provided on the upper end surface of the blade holder (6) by means of bolts, and the outer side of the blade (8) is a sloped blade edge.

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