CN219875653U

CN219875653U - Solar cell module

Info

Publication number: CN219875653U
Application number: CN202320969772.0U
Authority: CN
Inventors: 李文懋
Original assignee: Southwest Petroleum University
Current assignee: Southwest Petroleum University
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-10-20
Anticipated expiration: 2033-04-26

Abstract

The utility model relates to the field of photovoltaic power generation equipment, in particular to a solar cell module, which comprises a mounting plate, wherein a cell plate is arranged at the top of the mounting plate, support plates are fixedly arranged at two ends of the mounting plate, a strip-shaped groove is formed in the support plate, a screw rod is arranged at one end of the mounting plate in the strip-shaped groove through a rotating shaft, a motor is arranged at one end of the outer part of the support plate through a mounting seat, the output shaft end of the motor is in transmission connection with the rotating shaft where the screw rod is positioned through a shaft coupling, and a guide rod is arranged at one end, far away from the screw rod, of the mounting plate in the strip-shaped groove. According to the utility model, the motor is matched with the screw rod to drive the cleaning brush to move so as to finish automatic cleaning of dust on the surface of the battery plate, so that the battery plate cannot be shielded by the dust to influence the use effect due to long-term external use, cleaning work is automatically completed at random, the frequency of manually cleaning is reduced, and labor force is saved.

Description

Solar cell module

Technical Field

The utility model relates to the technical field of photovoltaic power generation equipment, in particular to a solar cell module.

Background

The solar cell module consists of high-efficiency monocrystalline/polycrystalline solar cells, low-iron super Bai Rongmian toughened glass, packaging materials (EVA, POE and the like), a functional backboard, interconnection bars, bus bars, a junction box and an aluminum alloy frame. The service life can reach 15-25 years.

In the solar cell module disclosed in the chinese patent application publication CN214152915U, although the solar cell module has the advantages of solving the problems that the existing solar cell module irradiates the light on the light-receiving surface of the cell main body through the packaging cover plate, and converts the light energy in the light into electric energy, and the power generation efficiency is low and the performance is unstable in this way, in the daily use process, dust is easily accumulated on the surface of the glass substrate due to the external arrangement of the whole, and the accumulated dust may shield the sunlight to affect the whole use effect, so that the staff is required to clean the surface of the glass substrate regularly, and the waste of labor force is caused.

Disclosure of Invention

The present utility model is directed to a solar cell module, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a solar module, includes the mounting panel, the panel is installed at the mounting panel top, the mounting panel both ends are all fixed to be provided with the backup pad, the bar groove has been seted up inside the backup pad, mounting panel one end is installed the lead screw through the pivot in bar inslot, the motor is installed through the mount pad to the outside one end of backup pad, the output axle head of motor passes through the shaft coupling and is connected with the pivot transmission at lead screw place, the one end that the lead screw was kept away from to the mounting panel is at bar inslot internally mounted guide bar, the one end of lead screw and guide bar is provided with the movable block through screw hole, installation frame activity respectively, fixedly be provided with the strip shaped plate between the movable block one end, the strip shaped plate bottom is provided with the telescopic link, the telescopic link is fixed to be provided with the connecting plate in the telescopic link, the connecting frame outside is provided with in the bottom the connecting frame, the brush cleaner is installed to the connecting frame bottom, the inside both sides surface of connecting frame has all set up flutedly, the inside installation mechanism that is provided with of recess;

preferably, the mounting mechanism comprises a first spring and a trapezoid clamping block, wherein the first spring is mounted at one end inside the groove, and the trapezoid clamping block is mounted at one end of the first spring inside the groove;

preferably, clamping grooves are formed in one side of the grooves on two sides of the outer portion of the connecting plate, and one end of the trapezoid clamping block is located in the clamping grooves;

preferably, a connecting rod is fixedly arranged at the top of the trapezoid clamping block, and penetrates through the connecting frame through the movable groove;

preferably, a pushing block is fixedly arranged at the top of the connecting frame at the top end of the connecting rod;

preferably, a second spring is arranged on the outer side of the telescopic end of the telescopic rod, and one end of the second spring is fixedly connected with the connecting plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the motor is matched with the screw rod to drive the cleaning brush to move so as to finish automatic cleaning of dust on the surface of the battery plate, so that the battery plate cannot be shielded by dust to influence the use effect due to long-term external use, cleaning work is automatically and untimely completed, the number of times of manual cleaning treatment is reduced, labor force is saved, the cleaning brush can be relatively attached to the surface of the battery plate through the acting force of the second spring when the telescopic rod is matched with the second spring, and the use effect of the cleaning brush is further ensured.

2. According to the solar cell module, the mounting mechanism is used for rapidly completing the dismounting work of the connecting frame assembled with the cleaning brush, so that the cleaning brush can be conveniently dismounted and cleaned by subsequent staff, the long-term use of the solar cell module is ensured, and meanwhile, the convenience in adding and using the cleaning brush is also ensured.

Drawings

FIG. 1 is a schematic overall elevational view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

fig. 4 is an enlarged schematic view of the present utility model at a in fig. 1.

In the figure: 1. a mounting plate; 2. a battery panel; 3. a support plate; 4. a bar-shaped groove; 5. a screw rod; 6. a motor; 7. a guide rod; 8. a moving block; 9. a strip-shaped plate; 10. a telescopic rod; 11. a connecting plate; 12. a connection frame; 13. a cleaning brush; 14. a groove; 15. a mounting mechanism; 16. a first spring; 17. a trapezoidal clamping block; 18. a clamping groove; 19. a connecting rod; 20. a pushing block; 21. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the apparatus or elements in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-4, the present utility model provides a technical solution:

the solar cell module comprises a mounting plate 1, a cell plate 2 is mounted at the top of the mounting plate 1, a supporting plate 3 is fixedly arranged at two ends of the mounting plate 1, a strip-shaped groove 4 is formed in the supporting plate 3, a screw rod 5 is mounted at one end of the mounting plate 1 in the strip-shaped groove 4 through a rotating shaft, a motor 6 is mounted at one outer end of the supporting plate 3 through a mounting seat, an output shaft end of the motor 6 is in transmission connection with the rotating shaft where the screw rod 5 is located through a coupling, a guide rod 7 is mounted at one end of the mounting plate 1 far away from the screw rod 5 in the strip-shaped groove 4, moving blocks 8 are movably arranged at one ends of the screw rod 5 and the guide rod 7 through threaded holes and a mounting frame respectively, a strip-shaped plate 9 is fixedly arranged between one ends of the moving blocks 8, a connecting plate 11 is fixedly arranged at the bottom of the strip-shaped plate 9, a connecting frame 12 is arranged at the outer bottom of the outer side of the connecting plate 11, a cleaning brush 13 is mounted at the bottom of the connecting frame 12, grooves 14 are formed in two side surfaces in the connecting frame 12, and a mounting mechanism 15 is arranged in the grooves 14;

through the scheme, the motor 6 is matched with the use of the screw rod to drive the cleaning brush 13 to move so as to finish automatic cleaning of dust on the surface of the battery plate 2, so that the battery plate 2 cannot be shielded by the dust to influence the use effect due to long-term external use, cleaning work is automatically completed at random, manual cleaning is avoided, and labor is saved;

in this embodiment, preferably, the mounting mechanism 15 includes a first spring 16 and a trapezoidal clamping block 17, the first spring 16 is mounted at one end inside the groove 14, and the trapezoidal clamping block 17 is mounted at one end of the first spring 16 inside the groove 14;

through the scheme, the mounting mechanism 15 is used for rapidly completing the dismounting work of the connecting frame 12 assembled with the cleaning brush 13, so that the cleaning brush 13 can be conveniently dismounted and cleaned by subsequent staff;

in this embodiment, preferably, two sides of the outer portion of the connecting plate 11 are provided with a clamping groove 18 at one side of the groove 14, and one end of the trapezoidal clamping block 17 is located in the clamping groove 18;

through the scheme, the clamping groove 18 is used for being matched with the trapezoid clamping block 17 for use;

in this embodiment, preferably, the top of the trapezoidal clamping block 17 is fixedly provided with a connecting rod 19, and the connecting rod 19 passes through the connecting frame 12 through the movable slot;

through the above-mentioned scheme, the connecting rod 19 is used for connecting the assembly push block 20;

in this embodiment, preferably, a pushing block 20 is fixedly arranged on the top of the connecting rod 19 at the top of the connecting frame 12;

through the scheme, when a subsequent worker needs to maintain the solar cell module, the worker can start the motor 6 to move the cleaning brush 13 to a place which is not contacted with the cell panel 2, and pull the trapezoidal clamping block 17 by pulling the push blocks 20 on two sides synchronously to separate from the clamping groove 18, so that the connecting frame 12 with the cleaning brush 13 can be taken off from the connecting plate 11;

in this embodiment, preferably, a second spring 21 is installed outside the telescopic end of the telescopic rod 10, and one end of the second spring 21 is fixedly connected with the connecting plate 11;

through above-mentioned scheme, can make the brush cleaner 13 when using through telescopic link 10 cooperation second spring 21's use, can laminate the surface of panel more through the effort of second spring, and then guaranteed the result of use of brush cleaner.

When the solar cell module of the embodiment is used, the solar cell module is mainly constructed for solar energy storage through the cell panel 2, the motor 6 can be started to drive the screw rod 5 to rotate in the daily use process of the cell panel 2, the moving block 8 can be limited to move and drive the strip-shaped plate 9 to move due to the connection of the guide rod 7, therefore, the cleaning brush 13 at the bottom end of the connecting frame 12 is used for cleaning the surface of the cell panel 2, the cell panel 2 cannot be shielded by dust due to long-term external use, the use of the cleaning brush 13 can be used at random time, the long-term use effect of the solar cell module is guaranteed, the cleaning brush 13 can be enabled to be attached to the surface of the cell panel 2 through the acting force of the second spring 21 when the telescopic rod 10 is matched with the use of the second spring 21, the use effect of the cleaning brush 13 is further guaranteed, when the subsequent working staff needs to maintain the solar cell module, the working staff can start the motor 6 to move the cleaning brush 13 to the place without being contacted with the cell panel 2, and then the cleaning brush 13 can be detached from the connecting frame 20 through the cleaning plate 12, and the cleaning brush 13 can be detached from the connecting frame 18.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Solar module, comprising a mounting plate (1), characterized in that: the utility model discloses a cleaning brush, including mounting panel (1), backup pad (3), bar groove (4) have been seted up to mounting panel (1) both ends all fixedly, bar groove (4) have been seted up to backup pad (3) inside, lead screw (5) have been installed through the pivot to mounting panel (1) one end in bar groove (4), motor (6) have been installed through the mount pad to backup pad (3) outside one end, the output axle head of motor (6) is connected through the pivot transmission at shaft coupling and lead screw (5) place, the one end that lead screw (5) were kept away from to mounting panel (1) is at bar groove (4) internally mounted guide bar (7), the one end of lead screw (5) and guide bar (7) is provided with movable block (8) through screw hole, fixed being provided with bar plate (9) between movable block (8) one end, bar plate (9) bottom is provided with telescopic link (10), telescopic link (11) are fixedly provided with connecting plate (11) in telescopic link (11) outside bottom outside, connecting plate (12) are kept away from lead screw (4) internally mounted guide bar (7), both sides are provided with recess (14) respectively, and a mounting mechanism (15) is arranged in the groove (14).

2. A solar cell module according to claim 1, wherein: the mounting mechanism (15) comprises a first spring (16) and a trapezoid clamping block (17), the first spring (16) is mounted at one end inside the groove (14), and the trapezoid clamping block (17) is mounted at one end of the first spring (16) inside the groove (14).

3. A solar cell module according to claim 2, wherein: clamping grooves (18) are formed in one side of the grooves (14) on two sides of the outer portion of the connecting plate (11), and one end of each trapezoid clamping block (17) is located inside each clamping groove (18).

4. A solar cell module according to claim 2, wherein: the top of the trapezoid clamping block (17) is fixedly provided with a connecting rod (19), and the connecting rod (19) penetrates through the connecting frame (12) through the movable groove.

5. A solar cell module according to claim 4, wherein: the top of the connecting frame (12) is fixedly provided with a push block (20) at the top end of the connecting rod (19).

6. A solar cell module according to claim 1, wherein: a second spring (21) is arranged on the outer side of the telescopic end of the telescopic rod (10), and one end of the second spring (21) is fixedly connected with the connecting plate (11).