Solar cell caching device

Abstract

The utility model belongs to the technical field of solar cell manufacturing, and particularly relates to a solar cell piece caching device which comprises a mounting frame with a lifting function, a lifting sliding block is mounted on the surface of the mounting frame, a hanging plate is fixedly connected to the surface of the side wall of the lifting sliding block, and a caching mechanism is mounted on the lower surface of the hanging plate. And the caching mechanism comprises supporting plates, and mounting plates are fixedly connected to the side wall surfaces of the multiple supporting plates. According to the temporary storage device for the solar cells, the supporting plates arranged in the temporary storage mechanism are used for supporting the solar cells, and meanwhile, the mounting plates and the telescopic rods are used for connecting the vertically adjacent supporting plates, so that when the temporary storage device is not used, the telescopic rods are compressed, the size of the overall temporary storage mechanism is reduced, and the temporary storage mechanism is downwards stored in a storage box; and meanwhile, the supporting plate is wrapped and protected through the storage box, the supporting plate is prevented from being accidentally damaged, and therefore the temporary storage mechanism can be conveniently used.

Description

Technical Field

[0001] The utility model relates to the technical field of solar cell manufacturing, in particular to a solar cell sheet buffer device. Background Art

[0002] The solar cell caching device disclosed on the Chinese patent website (publication number: CN220021153U) solves the technical problem that the existing caching device can only store solar cells that are not attached with flexible conductors, but cannot store solar cells that are already attached with flexible conductors. However, the following problems still exist:

[0003] During actual use, multiple support plates for placing solar cells are distributed vertically, and a certain distance needs to exist between the upper and lower adjacent support plates to avoid accidental collision between adjacently placed solar cells. As a result, the space required for the buffer device is increased, especially when not in use, it still occupies a large amount of space. At the same time, multiple support plates are always exposed, making the buffer device prone to accidental damage and lacking a protective structure, making it inconvenient to use. Utility Model Content

[0004] Based on the technical problem that the existing buffer device occupies too much space, the utility model proposes a solar cell buffer device.

[0005] The utility model proposes a solar cell caching device, comprising a mounting frame with a lifting function, a lifting slider is installed on the surface of the mounting frame, a hanging plate is fixedly connected to the side wall surface of the lifting slider, a caching mechanism is installed on the lower surface of the hanging plate, the caching mechanism comprises a support plate, side wall surfaces of multiple support plates are fixedly connected to mounting plates, and a telescopic rod is fixedly connected to the lower surface of the mounting plate.

[0006] Preferably, the relative surfaces of two adjacent mounting plates are connected by a telescopic rod, wherein the lower surface of the lowest telescopic rod is fixedly connected to a bottom plate, and a storage box is slidably sleeved on the outer surface of the bottom plate, and the storage box is in the shape of a hollow box without a top.

[0007] Through the above technical solution, the adjacent mounting plates are connected by telescopic rods, so that the adjacent mounting plates are brought close together by squeezing the telescopic rods, thereby reducing the occupied space. Connection can also be made between two horizontally opposite support plates, thereby facilitating the avoidance of uneven heights of the two horizontally opposite support plates.

[0008] Preferably, a limiting groove is provided on the inner side wall surface of the storage box, and a limiting block is fixedly connected to the side wall surface of the mounting plate.

[0009] Through the above technical solution, the inner wall width of the limit groove is adapted to the width of the limit block, so as to avoid the limit block from deflecting. The lower end of the limit block can also be set smooth to facilitate the limit block to slide into the limit groove.

[0010] Preferably, the limiting block and the supporting plate are respectively located on two sides of the mounting plate, and the surface of the limiting block is slidably connected to the inner wall of the limiting groove.

[0011] Through the above technical solution, the limiting block is connected to the support plate through the mounting plate, thereby facilitating the prevention of deflection of the support plate.

[0012] Preferably, a connecting rod is fixedly connected to the upper surface of the uppermost mounting plate, and the upper surface of the connecting rod is fixedly connected to the lower surface of the hanging plate.

[0013] Through the above technical solution, the connecting rod is used to connect the hanging plate and the mounting plate, so that the hanging plate can drive the mounting plate to move up and down.

[0014] Preferably, the telescopic rod includes an insertion rod, a sleeve and a thrust spring, the lower end of the insertion rod is slidably inserted into the surface of the sleeve, the lower end of the insertion rod and the thrust spring are both located inside the sleeve, and the lower surface of the insertion rod is fixedly connected to the upper end surface of the thrust spring.

[0015] Through the above technical solution, the inserted rod in the telescopic rod is retracted into the sleeve, so as to facilitate reducing the length of the telescopic rod, that is, the distance between two adjacent upper and lower mounting plates.

[0016] The beneficial effects of the present invention are:

[0017] The solar cell panels are supported by support plates arranged in the cache mechanism, and the upper and lower adjacent support plates are connected by means of mounting plates and telescopic rods. When not in use, the volume of the entire cache mechanism is shrunk by compressing the telescopic rods and the cache mechanism is stored downward in a storage box, thereby reducing the space occupied by the cache mechanism. At the same time, the support plates are wrapped and protected by the storage box to avoid accidental damage to the support plates, thereby facilitating the use of the cache mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of a solar cell buffer device proposed by the utility model;

[0019] Figure 2 A three-dimensional diagram of the storage box structure of a solar cell buffer device proposed by the utility model;

[0020] Figure 3 A three-dimensional diagram of the mounting plate structure of a solar cell buffer device proposed by the utility model;

[0021] Figure 4 This is a cross-sectional view of the telescopic rod structure of a solar cell buffer device proposed by the utility model.

[0022] In the figure: 1, mounting frame; 2, lifting slider; 3, hanging plate; 4, support plate; 41, mounting plate; 42, telescopic rod; 421, plug rod; 422, sleeve; 423, thrust spring; 43, bottom plate; 44, storage box; 45, limit groove; 46, limit block; 47, connecting rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Reference Figure 1-Figure 4 A solar cell caching device includes a mounting frame 1 with a lifting function, a lifting slider 2 is installed on the surface of the mounting frame 1, a hanging plate 3 is fixedly connected to the side wall surface of the lifting slider 2, a caching mechanism is installed on the lower surface of the hanging plate 3, and the caching mechanism includes a supporting plate 4, and the side wall surfaces of multiple supporting plates 4 are fixedly connected to mounting plates 41, and the lower surface of the mounting plate 41 is fixedly connected to a telescopic rod 42.

[0025] In order to retract the cache mechanism, the relative surfaces of two adjacent mounting plates 41 are connected by a telescopic rod 42, wherein the lower surface of the lowest telescopic rod 42 is fixedly connected with a bottom plate 43, and the outer surface of the bottom plate 43 is slidably sleeved with a storage box 44, and the storage box 44 is in the shape of a hollow box without a top. The telescopic rod 42 is used to connect the adjacent mounting plates 41, so that the adjacent mounting plates 41 can be brought close by squeezing the telescopic rod 42 to reduce the occupied space, and can also be connected between two horizontally opposite support plates 4, thereby facilitating the avoidance of uneven heights of the two horizontally opposite support plates 4.

[0026] In order to protect the cache mechanism after contraction, a limiting groove 45 is opened on the inner wall surface of the storage box 44, and the side wall surface of the mounting plate 41 is fixedly connected to the limiting block 46. The inner wall width of the limiting groove 45 is adapted to the width of the limiting block 46, so as to avoid the deflection of the limiting block 46. The lower end of the limiting block 46 can also be set to be smooth, so as to facilitate the limiting block 46 to slide into the limiting groove 45. The limiting block 46 and the support plate 4 are respectively located on both sides of the mounting plate 41, and the surface of the limiting block 46 is slidably connected to the inner wall of the limiting groove 45. The limiting block 46 is connected to the support plate 4 through the mounting plate 41, so as to avoid the deflection of the support plate 4.

[0027] While supporting the solar cell by the support plate 4 arranged in the cache mechanism, the upper and lower adjacent support plates 4 are connected by means of the mounting plate 41 and the telescopic rod 42, so that when not in use, the volume of the entire cache mechanism is shrunk by compressing the telescopic rod 42 and the cache mechanism is stored downward in the storage box 44, thereby reducing the space occupied by the cache mechanism. At the same time, the support plate 4 is wrapped and protected by the storage box 44 to avoid accidental damage to the support plate 4, thereby facilitating the use of the cache mechanism.

[0028] A connecting rod 47 is fixedly connected to the upper surface of the uppermost mounting plate 41, and the upper surface of the connecting rod 47 is fixedly connected to the lower surface of the hanging plate 3. The hanging plate 3 and the mounting plate 41 are connected by the connecting rod 47, so that the hanging plate 3 can drive the mounting plate 41 to move up and down. The telescopic rod 42 includes an insert rod 421, a sleeve 422 and a thrust spring 423. The lower end of the insert rod 421 is slidably plugged into the surface of the sleeve 422. The lower end of the insert rod 421 and the thrust spring 423 are both located inside the sleeve 422. The lower surface of the insert rod 421 is fixedly connected to the upper end surface of the thrust spring 423. The insert rod 421 in the telescopic rod 42 is retracted into the sleeve 422, so as to facilitate reducing the length of the telescopic rod 42, that is, the distance between the upper and lower adjacent mounting plates 41.

[0029] Working principle:

[0030] When in use, the mounting frame 1 is started, and the mounting frame 1 controls the lifting slider 2 and the hanging plate 3 to gradually rise. The hanging plate 3 drives the mounting plate 41 to extend upward from the storage box 44 through the connecting rod 47, and the solar cell is stored through the exposed support plate 4;

[0031] After use, the solar cell panels are evacuated, and the mounting frame 1 controls the lifting slider 2 and the hanging plate 3 to fall. The hanging plate 3 drives the mounting plate 41 to fall into the storage box 44 through the connecting rod 47, and the limit block 46 slides downward in the limit groove 45. The adjacent mounting plates 41 squeeze the telescopic rods 42, and the telescopic rods 42 are squeezed and contracted. After multiple telescopic rods 42 are completely contracted, the hanging plate 3 covers the upper end opening of the storage box 44.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A solar cell caching device, comprising a mounting frame (1) with a lifting function, a lifting slider (2) being installed on the surface of the mounting frame (1), characterized in that: The side wall surface of the lifting slider (2) is fixedly connected to a hanging plate (3), the lower surface of the hanging plate (3) is installed with a buffer mechanism, the buffer mechanism comprises a support plate (4), the side wall surfaces of a plurality of the support plates (4) are fixedly connected to a mounting plate (41), and the lower surface of the mounting plate (41) is fixedly connected to a telescopic rod (42).

2. A solar cell buffer device according to claim 1, characterized in that: The relative surfaces of two adjacent mounting plates (41) are connected by a telescopic rod (42), wherein the lower surface of the telescopic rod (42) at the lowermost end is fixedly connected to a bottom plate (43), and the outer surface of the bottom plate (43) is slidably sleeved with a storage box (44), and the storage box (44) is in the shape of a hollow box without a top.

3. A solar cell buffer device according to claim 2, characterized in that: The inner side wall surface of the storage box (44) is provided with a limiting groove (45), and the side wall surface of the mounting plate (41) is fixedly connected to a limiting block (46).

4. A solar cell buffer device according to claim 3, characterized in that: The limiting block (46) and the supporting plate (4) are respectively located on two sides of the mounting plate (41), and the surface of the limiting block (46) is slidably connected to the inner wall of the limiting groove (45).

5. The solar cell buffer device according to claim 1, characterized in that: The upper surface of the uppermost mounting plate (41) is fixedly connected to a connecting rod (47), and the upper surface of the connecting rod (47) is fixedly connected to the lower surface of the hanging plate (3).

6. A solar cell buffer device according to claim 1, characterized in that: The telescopic rod (42) comprises an insertion rod (421), a sleeve (422) and a thrust spring (423); the lower end of the insertion rod (421) is slidably plugged into the surface of the sleeve (422); the lower end of the insertion rod (421) and the thrust spring (423) are both located inside the sleeve (422); and the lower surface of the insertion rod (421) is fixedly connected to the upper end surface of the thrust spring (423).

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