CN217655894U

CN217655894U - Photovoltaic module backplate stripping off device

Info

Publication number: CN217655894U
Application number: CN202221235184.6U
Authority: CN
Inventors: 罗发; 吴志强; 冯爽
Original assignee: Jiangsu Ruijing Solar Energy Technology Co ltd
Current assignee: Jiangsu Ruijing Solar Energy Technology Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-10-25
Anticipated expiration: 2032-05-20

Abstract

The utility model relates to a photovoltaic module backplate stripping off device belongs to auxiliary device technical field. It mainly causes the problem that photovoltaic module damaged when peeling off the backplate to current device easily, provides following technical scheme: comprises a pressing block, an installation plate, a sliding rod, a movable plate, a connecting plate and a duckbill plate; the mounting plate is arranged on the pressing block, a mounting cavity is arranged in the mounting plate, and an opening extending to the upper surface of the mounting plate is formed in the inner wall of the top of the mounting cavity; the two sliding rods are arranged on the inner walls of the two longitudinal sides of the installation cavity and are respectively positioned on the two transverse sides of the opening; the movable plate is arranged on the inner walls of the two transverse sides of the installation cavity in a sliding manner and is connected with the two sliding rods in a sliding manner; the through opening of the connecting plate is arranged on the moving plate, and the upper surface of the connecting plate is provided with an installation groove; the duckbilled board sets up in the connecting plate upper end, and duckbilled board joint is in the mounting groove. The utility model discloses the spoilage when can reduce photovoltaic module and peel off the backplate.

Description

Photovoltaic module backplate stripping off device

Technical Field

The utility model belongs to the technical field of auxiliary device technique and specifically relates to a photovoltaic module backplate stripping off device.

Background

At present, when a defective product is detected in the solar photovoltaic module, or when the solar cell module needs to be repaired and one or a plurality of silicon cell panels are replaced, the solar cell module needs to be heated on a repairing table, so that glue between an adhesive backboard and the cell panels is melted, and then the backboard is peeled off from the cell panels. The patent with the Chinese patent grant publication number of CN205752211U discloses a solar photovoltaic panel back plate stripping device, which comprises a support, wherein the support comprises four upright posts and four cross beams connected to the upper ends of the upright posts, the four cross beams are rectangular, the bottoms of the two upright posts on one side are respectively connected with a positioning fixture block, the positioning fixture blocks are rotatably connected with the upright posts and provided with positioning devices, and the two upright posts on the other side are connected with a support base; the support is provided with at least two positioning clamps, the positioning clamps are connected with the pull rope, the pull rope is wound on the winding body, the winding body is connected with the motor, the winding body and the motor are arranged on the support, and the motor is arranged on the support base. Above-mentioned utility model provides a pair of solar photovoltaic board backplate stripping off device only needs one-man operation, need not unnecessary manpower.

However, when the device is actually used, a worker starts the motor by controlling the motor, so that the pull rope is wound on the winding body, and the back plate is pulled by the positioning pliers to be stripped. Although the whole operation process does not need to use manpower, the possibility that the solar photovoltaic module is scraped by the positioning pliers is increased, the damage rate of the solar photovoltaic module in back plate stripping is improved, and great loss is caused to workers.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problem that exists among the background art, provide a photovoltaic module backplate stripping off device that can reduce the spoilage when photovoltaic module carries out the backplate and peels off.

The technical scheme of the utility model: a photovoltaic module back plate stripping device comprises a pressing block, a mounting plate, a sliding rod, a moving plate, a connecting plate and a duckbill plate;

the mounting plate is arranged on the pressing block, a mounting cavity is arranged in the mounting plate, and an opening extending to the upper surface of the mounting plate is formed in the inner wall of the top of the mounting cavity; the two sliding rods are arranged on the inner walls of the two longitudinal sides of the installation cavity and are respectively positioned on the two transverse sides of the opening; the movable plate is arranged on the inner walls of the two transverse sides of the installation cavity in a sliding manner and is connected with the two sliding rods in a sliding manner; the connecting plate through opening is arranged on the moving plate, and the upper surface of the connecting plate is provided with an installation groove; the duckbilled board sets up in the connecting plate upper end, and duckbilled board joint is in the mounting groove.

Preferably, the device also comprises a screw rod and a rotating shaft; the bottom of the connecting plate is provided with a placing groove; the screw rod is rotationally arranged on the inner wall of the bottom of the mounting cavity, the upper end of the screw rod penetrates through the movable plate and is positioned in the placing groove, and the screw rod is in threaded connection with the movable plate; the pivot setting is in the lead screw bottom, pivot and lead screw integrated into one piece, and the briquetting is run through to the pivot bottom, and the pivot is connected with briquetting and mounting panel all rotation.

Preferably, the device further comprises a knob; the knob is arranged at the bottom end of the rotating shaft and is a plum blossom knob.

Preferably, the device further comprises a pressing plate; the clamp plate sets up at the briquetting upper surface, and the clamp plate is located the mounting panel rear side, and the clamp plate rear side is parallel and level with the briquetting rear side.

Preferably, all be provided with spacing hole on the horizontal both sides inner wall of mounting groove, the inside cavity that is provided with of duckbilled board bottom is provided with the elastic component that is used for with duckbilled board joint in the mounting groove in the cavity, and elastic component is located spacing downthehole.

Preferably, the elastic component comprises two moving blocks, two limiting columns and a return spring; the two moving blocks are arranged in the cavity in a sliding mode, and the moving blocks slide along the transverse direction; the two limiting columns penetrate through the two transverse sides of the duckbilled plate respectively and are arranged on the two moving blocks, the limiting columns are connected with the duckbilled plate and the connecting plate in a sliding mode, and the limiting columns are located in the limiting holes; the return spring is arranged between the two moving blocks.

Compared with the prior art, the utility model discloses following profitable technological effect has:

the utility model discloses during the use, realize the duckbilled board through adopting the rotation knob and feed the mode of peeling off the backplate, easy operation just can accomplish alone, and can not cause photovoltaic module's damage, has reduced photovoltaic module and has carried out the spoilage when backplate is peeled off, has reduced staff's loss, facilitates the use.

Through setting up elastic component, the staff just can take out the duckbilled board through inwards pressing down with spacing post to can take off the duckbilled board when having been stained with a lot of glue on the duckbilled board and clear up and change, the installation and the dismantlement of the duckbilled board of being convenient for.

Drawings

Fig. 1 is a partial cross-sectional view of an embodiment of the present invention.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

Fig. 3 is a schematic structural view of a duckbill plate according to an embodiment of the present invention.

Reference numerals: 1. briquetting; 2. mounting a plate; 201. a mounting cavity; 202. an opening; 3. a slide bar; 4. moving the plate; 5. a connecting plate; 501. a placement groove; 502. mounting grooves; 503. a limiting hole; 6. a screw rod; 7. a rotating shaft; 8. a knob; 9. pressing a plate; 10. a duckbill plate; 1001. a cavity; 11. a moving block; 12. a limiting post; 13. a return spring.

Detailed Description

Example one

As shown in fig. 1 and 3, the utility model provides a photovoltaic module backplate stripping off device, including briquetting 1, mounting panel 2, slide bar 3, movable plate 4, connecting plate 5, lead screw 6, pivot 7, knob 8, clamp plate 9 and duckbilled board 10. Mounting panel 2 sets up on briquetting 1, is provided with installation cavity 201 in the mounting panel 2, is provided with the opening 202 that extends to the mounting panel 2 upper surface on the inner wall of installation cavity 201 top. The clamp plate 9 sets up at briquetting 1 upper surface, and clamp plate 9 is located mounting panel 2 rear side, and clamp plate 9 rear side and briquetting 1 rear side parallel and level through setting up clamp plate 9, can be bigger degree compress tightly the battery piece, facilitate the use. The number of the slide bars 3 is two, the two slide bars 3 are arranged on the inner walls of the two longitudinal sides of the installation cavity 201, and the two slide bars 3 are respectively located on the two transverse sides of the opening 202. The moving plate 4 is arranged on the inner walls of the two transverse sides of the installation cavity 201 in a sliding mode, and the moving plate 4 is connected with the two sliding rods 3 in a sliding mode. The connecting plate 5 is arranged on the moving plate 4 through the opening 202, the bottom of the connecting plate 5 is provided with a placing groove 501, and the upper surface of the connecting plate 5 is provided with a mounting groove 502. Duckbill board 10 sets up in connecting plate 5 upper end, and duckbill board 10 joint is in mounting groove 502.

As shown in fig. 1, the screw rod 6 is rotatably disposed on the inner wall of the bottom of the mounting cavity 201, the upper end of the screw rod 6 penetrates through the moving plate 4 and is located in the placing groove 501, and the screw rod 6 is in threaded connection with the moving plate 4. The pivot 7 sets up in 6 bottoms of lead screw, and pivot 7 and 6 integrated into one piece of lead screw, 7 bottoms of pivot run through briquetting 1, and pivot 7 all rotates with briquetting 1 and mounting panel 2 to be connected. The knob 8 is arranged at the bottom end of the rotating shaft 7, the knob 8 is a plum blossom knob, the rotating knob 8 is rotated to drive the rotating shaft 7 to rotate, and the rotary electric heating rotary table is convenient and simple to operate, and time and labor are saved.

When the photovoltaic cell repairing table is used, a worker only needs to place the photovoltaic module on the repairing table to heat, then presses the pressing block to peel the back plate upwards by an angle, and presses the pressing block 1 on the cell, so that the pressing plate 9 is also pressed on the cell, and the duckbill plate 10 is located in a gap between the cell and the back plate. Then, the knob 8 is rotated, the knob 8 drives the rotating shaft 7 to rotate, so that the screw rod 6 is driven to rotate, the movable plate 4 is further driven to be away from the pressing block 1, the connecting plate 5 is further driven to extend out of the installation cavity 201, the duckbill plate 10 is further driven to jack up the backboard, and then a part of the backboard can be peeled off from the photovoltaic module. The entire backsheet can be peeled from the photovoltaic module by sequentially peeling all portions of the backsheet in the transverse direction of the duckbill sheet 10.

When this embodiment uses, realize the duckbilled board 10 through adopting to rotate knob 8 and feed the mode of coming to peel off the backplate, easy operation just can accomplish alone, and can not cause photovoltaic module's damage, has reduced photovoltaic module and has carried out the spoilage when backplate is peeled off, has reduced staff's loss, facilitates the use.

Example two

As shown in fig. 2, compared to the first embodiment, in the present embodiment, the inner walls of the two lateral sides of the mounting groove 502 are provided with the limiting holes 503, the bottom of the duckbill plate 10 is provided with a cavity 1001, the cavity 1001 is provided with an elastic component for clamping the duckbill plate 10 in the mounting groove 502, and the elastic component is located in the limiting holes 503. The elastic component comprises two moving blocks 11, two limiting columns 12 and a return spring 13. The two moving blocks 11 are arranged in the cavity 1001 in a sliding mode, and the moving blocks 11 slide in the transverse direction. Two spacing posts 12 run through duckbilled board 10 horizontal both sides respectively and set up on two movable blocks 11, spacing post 12 and duckbilled board 10 and the equal sliding connection of connecting plate 5, and spacing post 12 is located spacing hole 503. A return spring 13 is provided between the two moving blocks 11.

When this embodiment uses, through setting up elastic component, the staff just can take out duckbilled board 10 through inwards pressing spacing post 12 to can take off duckbilled board 10 when being stained with a lot of glue on duckbilled board 10 and clear up and change, the installation and the dismantlement of duckbilled board 10 of being convenient for.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. A photovoltaic module backboard stripping device is characterized by comprising a pressing block (1), a mounting plate (2), a sliding rod (3), a moving plate (4), a connecting plate (5) and a duckbill plate (10);

the mounting plate (2) is arranged on the pressing block (1), a mounting cavity (201) is arranged in the mounting plate (2), and an opening (202) extending to the upper surface of the mounting plate (2) is formed in the inner wall of the top of the mounting cavity (201); two sliding rods (3) are arranged, the two sliding rods (3) are arranged on the inner walls of the longitudinal two sides of the installation cavity (201), and the two sliding rods (3) are respectively positioned on the transverse two sides of the opening (202); the moving plate (4) is arranged on the inner walls of the two transverse sides of the installation cavity (201) in a sliding manner, and the moving plate (4) is connected with the two sliding rods (3) in a sliding manner; the connecting plate (5) penetrates through the opening (202) and is arranged on the moving plate (4), and the upper surface of the connecting plate (5) is provided with an installation groove (502); duckbilled board (10) set up in connecting plate (5) upper end, duckbilled board (10) joint is in mounting groove (502).

2. The photovoltaic module back sheet stripping device according to claim 1, further comprising a screw (6) and a rotating shaft (7); a placing groove (501) is formed in the bottom of the connecting plate (5); the screw rod (6) is rotatably arranged on the inner wall of the bottom of the mounting cavity (201), the upper end of the screw rod (6) penetrates through the movable plate (4) and is positioned in the placing groove (501), and the screw rod (6) is in threaded connection with the movable plate (4); the rotating shaft (7) is arranged at the bottom end of the screw rod (6), the rotating shaft (7) and the screw rod (6) are integrally formed, the pressing block (1) penetrates through the bottom end of the rotating shaft (7), and the rotating shaft (7) is connected with the pressing block (1) and the mounting plate (2) in a rotating mode.

3. The photovoltaic module backsheet peeling apparatus of claim 2, further comprising a knob (8); the knob (8) is arranged at the bottom end of the rotating shaft (7), and the knob (8) is a plum blossom knob.

4. The photovoltaic module backsheet peeling apparatus of claim 3, further comprising a pressing plate (9); the pressing plate (9) is arranged on the upper surface of the pressing block (1), the pressing plate (9) is located on the rear side of the mounting plate (2), and the rear side of the pressing plate (9) is flush with the rear side of the pressing block (1).

5. The photovoltaic module backboard stripping device according to claim 4, wherein limiting holes (503) are formed in the inner walls of the two transverse sides of the mounting groove (502), a cavity (1001) is formed in the bottom of the duckbilled plate (10), an elastic component used for clamping the duckbilled plate (10) in the mounting groove (502) is arranged in the cavity (1001), and the elastic component is located in the limiting holes (503).

6. The photovoltaic module back sheet stripping device as claimed in claim 5, wherein the elastic module comprises two moving blocks (11), two limiting columns (12) and a return spring (13); the two moving blocks (11) are arranged in the cavity (1001) in a sliding mode, and the moving blocks (11) slide along the transverse direction; the two limiting columns (12) penetrate through the two transverse sides of the duckbilled plate (10) and are arranged on the two moving blocks (11), the limiting columns (12) are connected with the duckbilled plate (10) and the connecting plate (5) in a sliding mode, and the limiting columns (12) are located in the limiting holes (503); the return spring (13) is arranged between the two moving blocks (11).