Photovoltaic module frame dismantling device

Abstract

The utility model discloses a photovoltaic module frame dismantling device, which effectively achieves the purpose of dismantling frames of photovoltaic modules with different sizes, and comprises a support frame, the middle part of the support frame is fixedly connected with a placing plate; a pressing frame which can move up and down relative to the supporting frame and is used for fixing a photovoltaic panel is arranged on the upper side of the placing plate, first dismantling plates which can move front and back are arranged on the front side and the rear side of the pressing frame respectively, second dismantling plates are arranged on the left side and the right side of the pressing frame, and positioning plates are arranged on the left side and the right side of the placing plate; the photovoltaic panel conveying device has the advantages that the photovoltaic panel conveying device is novel in structure, ingenious in conception and simple and convenient to operate, the frame can be effectively and smoothly detached, a better detaching effect is achieved, the service life of the photovoltaic panel conveying device is prolonged, and the function of conveying the photovoltaic panel after the frame is detached is added.

Description

TECHNICAL FIELD

[0001] The utility model belongs to photovoltaic module recycling technical field relates to a photovoltaic module frame dismantling device. BACKGROUND

[0002] Photovoltaic module is also called solar cell module, because single solar cell output voltage is lower, and electrode of unencapsulated battery is easy to fall off due to environmental influence, therefore must be sealed into solar cell module in the way of series and parallel connection with a certain number of single cells, to avoid battery electrode and interconnecting wire from being corroded, in addition, encapsulation avoids battery fragmentation, facilitates outdoor installation, and the quality of encapsulation determines the service life and reliability of solar cell module.

[0003] But in the process of photovoltaic module recycling, the frame needs to be removed, and the frame is generally removed manually at the present stage, which is not only time-consuming and laborious, but also cannot be well controlled in removal quality, therefore a photovoltaic module frame dismantling device is needed to solve the above problems. UTILITY MODEL CONTENTS

[0004] In view of the above problems, the utility model provides a photovoltaic module frame dismantling device, which well solves the problems in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A photovoltaic module frame dismantling device, comprising a support frame, a placing plate is fixedly connected to the middle part of the support frame, a lower pressing frame for fixing the photovoltaic panel is arranged on the upper side of the placing plate and can move up and down relative to the support frame, first removal plates are arranged on the front and rear sides of the lower pressing frame and can move forward and backward, second removal plates are arranged on the left and right sides of the lower pressing frame and can move left and right, two positioning plates are arranged on the left and right sides of the placing plate and can slide left and right along the support frame, and a conveying assembly for conveying the photovoltaic panel is arranged on the lower side of the support frame.

[0007] Preferably, two first removal blocks are fixedly connected to the side of the first removal plate away from the lower pressing frame, and a second removal block is fixedly connected to the middle part of the side of the first removal plate away from the lower pressing frame, and the first removal blocks and the second removal block form a front and rear frame removal structure in cooperation.

[0008] Preferably, two third removal blocks are fixedly connected to the side of each second removal plate away from the lower pressing frame, and the two third removal blocks are symmetrically arranged front and rear.

[0009] Preferably, the conveying assembly comprises two conveying shafts rotatably connected with the support frame, a plurality of conveying pulleys are arranged on each conveying shaft, and a conveying chain is arranged on the outer sides of each two corresponding conveying pulleys.

[0010] Preferably, the upper side of the placing plate is provided with a plurality of conveying grooves, the lower side of each conveying groove is provided with a liftable lifting plate, the lower side of the placing plate is symmetrically provided with a lifting assembly fixedly connected with the support frame, each lifting plate is fixedly connected with the lifting assembly, and the lifting plate and the lifting assembly cooperatively form the structure of the upper part of the conveying chain moving up and down.

[0011] Preferably, the middle part of each lifting plate is provided with a placing groove.

[0012] Preferably, the inside of the support frame is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a power sprocket, the upper side of the power sprocket is provided with a connecting sprocket coaxially fixedly connected with the corresponding conveying shaft, and the power sprocket and the connecting sprocket are synchronously driven through a chain.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The utility model has first removal plate and second removal plate, can respectively remove the front and back and left and right of photovoltaic panel frame through first removal plate and second removal plate, thereby good removal effect is obtained, convenient and fast, alleviate the work pressure of staff.

[0015] 2. The utility model has positioning plate and down pressure frame, can place photovoltaic panel in the middle part of placing plate through positioning plate, convenient subsequent photovoltaic panel transportation, can always be through down pressure frame to photovoltaic panel pressure in the process of frame removal, increase photovoltaic panel removal stability.

[0016] 3. The utility model has conveying assembly, can conveniently convey photovoltaic panel after frame removal, convenient subsequent process operation. DRAWINGS

[0017] Figure 1 It is the whole structure schematic diagram of the utility model.

[0018] Figure 2 It is the structure schematic diagram of first removal plate in the utility model.

[0019] Figure 3 It is the structure schematic diagram of lifting plate in the utility model.

[0020] In the diagram: 1. Support frame; 2. Placement plate; 3. Lower pressure frame; 4. First removal plate; 5. Second removal plate; 6. Positioning plate; 7. Conveying assembly; 8. First removal block; 9. Second removal block; 10. Third removal block; 11. Conveying shaft; 12. Conveyor pulley; 13. Conveying trough; 14. Lifting plate; 15. Lifting assembly; 16. Placement trough; 17. Motor; 18. Power sprocket; 19. Connecting sprocket. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] The following is in conjunction with the appendix Figure 1 - Figure 3 The specific embodiments of this utility model will be described in further detail.

[0023] Depend on Figure 1 - Figure 3 As shown, this utility model includes a support frame 1. In order to achieve the purpose of removing the frame of photovoltaic modules of different sizes, a placement plate 2 is fixedly connected to the middle of the support frame 1. A pressure frame 3 for fixing the photovoltaic panel is provided on the upper side of the placement plate 2, which can move up and down relative to the support frame 1. A first removal plate 4 that can move back and forth is provided on the front and rear sides of the pressure frame 3. A second removal plate 5 that can move left and right is provided on the left and right sides of the pressure frame 3. Two positioning plates 6 that can slide left and right along the support frame 1 are provided on the left and right sides of the placement plate 2. A conveying component 7 for conveying photovoltaic panels is provided on the lower side of the support frame 1.

[0024] It should be noted that multiple hydraulic cylinders are fixedly connected inside the lower pressure frame 3, and each of the first removal plate 4 and the second removal plate 5 is fixedly connected to the output shaft of the corresponding hydraulic cylinder.

[0025] Furthermore, each first removal plate 4 is fixedly connected to the output shaft of two hydraulic cylinders by bolts, and each second removal plate 5 is fixedly connected to the output shaft of two hydraulic cylinders by bolts. A hydraulic cylinder is also fixedly connected to the upper side of the support frame 1. The middle part of the lower pressure plate is fixedly connected to the output shaft of the corresponding hydraulic cylinder by bolts. In addition, multiple first guide rods that are slidably connected to the support frame 1 are provided on the upper side of the lower pressure frame 3. Second guide rods that are slidably connected to the lower pressure frame 3 are fixedly connected to the first removal plate 4 and the second removal plate 5. Telescopic components, such as electric telescopic rods and cylinders, are fixedly connected to the left and right sides of the support frame 1 to drive the positioning plate 6 to move left and right.

[0026] In use, the photovoltaic module that needs to remove the frame can be directly placed in the middle position of the placement plate 2, and then the photovoltaic panel can be clamped by the two positioning plates 6 together, so that the left and right positions of the photovoltaic panel are in the middle of the placement plate 2, facilitating transportation by the conveying assembly 7 after the frame is removed. After positioning the left and right of the photovoltaic panel, the positioning plate 6 will retract and reset. At this time, the two first removal plates 4 will move away from the side of the lower pressing frame 3, and the front and rear side frames of the photovoltaic panel will be removed by extruding the front and rear side frames of the photovoltaic panel from the inside to the outside. Then the two second removal plates 5 will also move away from the side of the lower pressing frame 3, and the left and right side frames of the photovoltaic panel will be removed by extruding the left and right side frames of the photovoltaic panel from the inside to the outside. At this time, the frame of the photovoltaic panel is removed. Then the conveying assembly 7 will start to convey the photovoltaic panel with the removed frame to the next process.

[0027] Further, in order to make the frame removal more smooth, the first removal plate 4 is fixedly connected with two first removal blocks 8 away from the side of the lower pressing frame 3, and a second removal block 9 is fixedly connected to the middle of the side of the first removal plate 4 away from the lower pressing frame 3. The first removal block 8 and the second removal block 9 cooperate to form a front and rear frame removal structure.

[0028] It should be noted that each first removal block 8 is Z-shaped, so that the two first removal plates 4 can better fit the left and right sides of the front and rear frames during frame removal, making the stress on the frame more effective. The side of the second removal block 9 away from the lower pressing frame 3 is provided with a chamfer, i.e. the cross-sectional shape of the second removal block 9 is triangular, which facilitates insertion into the gap between the frame and the photovoltaic panel, facilitating frame removal.

[0029] Further, in order to achieve better removal effect, each second removal plate 5 is fixedly connected with two third removal blocks 10 away from the side of the lower pressing frame 3, and the two third removal blocks 10 are symmetrically arranged front and rear.

[0030] Like the first removal block 8, the third removal block 10 can also make the stress on the frame more effective during frame removal, and can avoid direct contact between the second removal plate 5 and the photovoltaic panel frame, thereby increasing the service life of the device.

[0031] Further, in order to facilitate the conveying of the photovoltaic panel after the frame is removed, the conveying assembly 7 comprises two conveying shafts 11 rotatably connected with the support frame 1, and a plurality of conveying pulleys 12 are arranged on each conveying shaft 11. The outer sides of every two corresponding conveying pulleys 12 are jointly provided with a conveying chain.

[0032] In use, under the action of the conveying chain and the conveying pulley 12, the two conveying shafts 11 rotate together, and in addition, when it is necessary to convey the photovoltaic panel, the conveying chain is in contact with the bottom of the photovoltaic panel, thereby moving the photovoltaic panel.

[0033] Further, in order to facilitate the operation of the staff, the upper side of the placing plate 2 is provided with a plurality of conveying grooves 13, and the lower side of each conveying groove 13 is provided with a liftable lifting plate 14, and the lower side of the placing plate 2 is symmetrically provided with two lifting assemblies 15 fixedly connected with the supporting frame 1, and the lifting assembly 15 is used for lifting the lifting plate 14, such as a pneumatic cylinder, an electric telescopic rod, etc., and each lifting plate 14 is fixedly connected with the lifting assembly 15, and the lifting plate 14 and the lifting assembly 15 cooperatively form the structure of the upper part of the conveying chain moving up and down;

[0034] It should be noted that the tension between the two conveying pulleys 12 installed between the two conveying shafts 11 does not need to be too large, that is, under normal circumstances, the conveying chain will sag under the action of its own weight, and the middle part of the conveying chain will be inside the conveying groove 13, and the upper side thereof will not be in contact with the photovoltaic panel;

[0035] In use, when it is necessary to convey the photovoltaic panel after the frame is removed, the lifting assembly 15 can be started, at this time, the lifting plate 14 lifts the upper side of the middle part of the conveying chain upward, so that the conveying chain passes through the conveying groove 13 and is in contact with the bottom of the photovoltaic panel, at this time, the photovoltaic panel can be moved by the conveying chain.

[0036] Further, in order to achieve a more stable conveying effect, the middle part of each lifting plate 14 is provided with a placing groove 16;

[0037] In use, the middle part of the upper side of each conveying chain is placed inside the placing groove 16.

[0038] Further, in order to achieve a better conveying effect, the supporting frame 1 is fixedly connected with a motor 17 inside, the output shaft of the motor 17 is fixedly connected with a power sprocket 18, the upper side of the power sprocket 18 is provided with a connecting sprocket 19 coaxially fixedly connected with the corresponding conveying shaft 11, and the power sprocket 18 and the connecting sprocket 19 are synchronously transmitted through the chain; the motor 17 is a servo motor 17, which is prior art and will not be described here;

[0039] In use, after the motor 17 is started, the connecting sprocket 19 is driven to rotate by the power sprocket 18 and the chain, thereby driving the corresponding conveying shaft 11 to rotate.

[0040] The utility model uses, can directly place the photovoltaic module that needs to remove frame in the middle position of placing board 2, after can through two positioning plate 6 together to photovoltaic panel clamping, make the left and right positions of photovoltaic panel be in the middle of placing board 2, it is convenient to transport through conveying assembly 7 after removing frame, after left and right positioning of photovoltaic panel, positioning plate 6 will retract reset, at this moment, two first removal board 4 will all move towards the side away from the presser foot 3, by extruding the front and rear frame of photovoltaic panel from inside to outside, the front and rear frame of photovoltaic panel is removed, then two second removal board 5 will also move towards the side away from the presser foot 3, by extruding the left and right frame of photovoltaic panel from inside to outside, the left and right frame of photovoltaic panel is removed, at this moment, the frame of photovoltaic panel is removed, after conveying assembly 7 will start, and the photovoltaic panel of frame removal is conveyed to next process.

[0041] The utility model discloses novel structure, clever idea, simple operation is convenient, through this design effectively realized the purpose that different size photovoltaic module can remove frame, make frame removal more smooth, realize better removal effect, increase the service life of device, have made things convenient for staff operation, increased the function that can remove frame after photovoltaic panel and transport.

[0042] Although the utility model has been explained in detail with reference to the foregoing embodiment, for the person skilled in the art, it still can modify the technical scheme recorded in each foregoing embodiment, or equivalent replacement to part technical feature, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A photovoltaic module frame removal apparatus comprising a support frame, characterized in that: The middle part of the support frame is fixedly connected with a placing plate, the upper side of the placing plate is provided with a downward pressing frame for fixing the photovoltaic panel which can move up and down relative to the support frame, the front and rear sides of the downward pressing frame are respectively provided with first removal plates which can move forward and backward, the left and right sides of the downward pressing frame are respectively provided with second removal plates which can move left and right, the left and right sides of the placing plate are provided with two positioning plates which can slide left and right along the support frame, and the lower side of the support frame is provided with a conveying assembly for conveying the photovoltaic panel.

2. A photovoltaic module frame removal device according to claim 1, wherein: The side, away from the downward pressing frame, of the first removal plate is fixedly connected with two first removal blocks, the middle part of the side, away from the downward pressing frame, of the first removal plate is fixedly connected with a second removal block, and the first removal blocks and the second removal block cooperatively form a structure for removing the front and rear frames.

3. A photovoltaic module frame removal device according to claim 1, wherein: The side, away from the downward pressing frame, of each second removal plate is fixedly connected with two third removal blocks, and the two third removal blocks are symmetrically arranged front and rear.

4. The photovoltaic module frame removal device of claim 1, wherein: The conveying assembly comprises two conveying shafts which are rotationally connected with the support frame, each conveying shaft is provided with a plurality of conveying pulleys, and the outer sides of every two corresponding conveying pulleys are jointly provided with a conveying chain.

5. A photovoltaic module frame removal device according to claim 4, wherein: The upper side of the placing plate is provided with a plurality of conveying grooves, the lower side of each conveying groove is provided with a lifting plate which can be lifted and lowered, the lower side of the placing plate is symmetrically provided with lifting assemblies which are fixedly connected with the support frame, each lifting plate is fixedly connected with the lifting assembly, and the lifting plate and the lifting assembly cooperatively form a structure for lifting and lowering the upper part of the conveying chain.

6. A photovoltaic module frame removal device according to claim 5, wherein: The middle part of each lifting plate is provided with a placing groove.

7. A photovoltaic module frame removal device according to claim 4, wherein: The inside of the support frame is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a power sprocket, the upper side of the power sprocket is provided with a connecting sprocket which is coaxially fixedly connected with the corresponding conveying shaft, and the power sprocket and the connecting sprocket are synchronously driven through a chain.

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