CN114608204B - Collecting equipment for collective flat-plate solar energy - Google Patents

Abstract

The invention discloses collective flat-plate solar collecting equipment, which relates to the technical field of solar energy and comprises a plurality of solar panels distributed along the transverse direction and the longitudinal direction of an outer wall body and a mounting assembly for connecting the solar panels with the outer wall body.

Description

A collective flat-panel solar energy collection device

Technical field

The invention relates to the field of solar energy technology, and in particular to a collection device for collective flat-panel solar energy.

Background technique

In some tall buildings or residential high-rise buildings, many households will be equipped with flat-panel solar collectors on the outer walls of their balconies when they hand over their apartments. However, due to the fixed installation on the outer wall and the installation angle and distance, it is difficult for users to clean the surface. , and the user can adjust it individually, which has certain safety risks, causing stains that affect use, or the installation angle cannot be adjusted according to the season and the intensity of light in a day. For example, the duration of sunlight in winter is shorter and softer than in summer. At 3 p.m. on the same day After four o'clock, the angle of sunlight changes, and it will not be as strong as at twelve o'clock at noon. Users cannot adjust the angle of the solar panel, which will result in low energy utilization. Therefore, most users abandon the flat-panel solar collector, resulting in a waste of resources. Waste, therefore, there is a need to provide a collective flat-panel solar energy collection device to solve the above problems.

Contents of the invention

In order to solve the above technical problems, the present invention provides the following technical solutions:

A collective flat-panel solar energy collection device, including several solar panels distributed in transverse and longitudinal arrays along the exterior wall and installation components connecting the solar panels and the exterior wall. The back of the solar panel is provided with a lining plate, and the lining plate A cleaning assembly for cleaning solar panels is installed on it. The linings of the solar panels distributed laterally along the outer wall are all connected to a rotating shaft. The two ends of the rotating shaft pass through the solar panels and rotate. Connected to the installation assembly, the installation assembly is provided with a driving assembly that drives the lining plate to rotate with the solar panel and at the same time drives the cleaning assembly to run and clean the solar panel.

Preferably, the installation assembly includes a fixed frame, which is screwed to the wall. The fixed frame is provided with a guide bush and a guide post sliding in the guide bush. The other end of the guide post is hinged to the lining. The back of the board.

Preferably, the driving assembly includes a relief groove 1 provided at the lower end of the lining plate, a part of the rotating shaft 1 located in the relief groove 1 is provided with a worm, and both ends of the rotating shaft 1 are rotationally connected to the fixed frame, and the rotating shaft One of the ends passes through the outermost fixed frame of the outer wall and is connected to the gear. Several gears distributed along the lateral ends of the outer wall are sleeved in a crawler track, and the bottom gear is connected to the output shaft of the motor.

Preferably, the back of the lining plate is provided with a relief groove 2, and the relief groove 2 is rotatably connected to the rotating shaft 2. The rotating shaft 2 is provided with a worm gear used in conjunction with the worm, and is sleeved with one end of the belt 1; The cleaning assembly includes two rotating shafts three with the same structure. The rotating shaft three is rotatably connected to the lining plate and one end thereof is connected to the cleaning brush. The other end passes through the lining plate and is connected to the pulley two. The two pulleys two are wrapped around the belt. Two, and the extension part of the third end of one of the rotating shafts is sleeved with the other end of the belt one.

Beneficial effects of the present invention: By arranging a driving component, specifically, starting the motor and driving the rotating shaft to rotate, the present invention can not only cause the lining plate connected to the rotating shaft to rotate with the solar panel, so that the installation angle of the solar panel can be adjusted, but also can make the solar panel rotate. While the lining plate rotates, the cleaning brush cleans the surface of the solar panel, which solves the problem that the existing flat-panel solar panel collector cannot adjust the installation angle according to the season and the intensity of light throughout the day, resulting in low energy utilization and waste of resources. At the same time, This avoids the problem of stains affecting use due to difficulty in cleaning the surface of solar panels.

Description of the drawings

Figure 1 is a schematic diagram of the installation of the present invention.

Figures 2 and 3 are schematic structural diagrams of components installed at the middle part of the exterior wall from different angles.

Among them, 1-solar panel, 2-mounting component, 3-lining plate, 4-shaft one, 6-cleaning component, 7-fixing frame, 9-driving component, 10-guide bush, 11-guide post, 12-let Slot one, 14-worm, 15-gear, 16-track, 17-motor, 19-slot two, 20-shaft two, 22-belt one, 23-shaft three, 24-cleaning brush, 25-pulley Two, 26-belt two.

Detailed ways

In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific implementation modes.

As shown in Figures 1 to 3, a collective flat-panel solar energy collection device includes several solar panels 1 distributed in transverse and longitudinal arrays along the exterior wall and an installation assembly 2 connecting the solar panels 1 to the exterior wall. There is a lining plate 3 on the back of the solar panel 1, and a cleaning assembly 6 for cleaning the solar panel 1 is installed on the lining plate 3. Among them, the lining plates 3 of the solar panel 1 distributed laterally along the outer wall are connected to a On the rotating shaft 4, both ends of the rotating shaft 4 pass through the solar panel 1 and are rotationally connected in the mounting assembly 2. The mounting assembly 2 is provided with a driving liner 3 that can rotate the solar panel 1 while The driving cleaning assembly 6 operates the driving assembly 9 for cleaning the solar panel 1 .

In this embodiment, the installation assembly 2 includes a fixed frame 7 , which is screwed to the wall. The fixed frame 7 is provided with a guide bush 10 and a guide post 11 sliding in the guide bush 10 . , the other end of the guide post 11 is hinged to the back of the liner 3 .

In this embodiment, the driving assembly 9 includes a relief groove 12 provided at the lower end of the lining plate 3. A part of the rotating shaft 4 located in the relief groove 12 is provided with a worm 14. The rotating shaft 4 has two sides. The end of the rotating shaft is rotatably connected in the fixed frame 7, and one end of the rotating shaft 4 passes through the outermost fixed frame 7 of the outer wall and is connected to the gear 15. Several gears 15 distributed along the lateral ends of the outer wall are all connected to a In the crawler 16, the gear 15 at the bottom is connected to the output shaft of the motor 17.

In this embodiment, the back of the lining plate 3 is provided with a relief groove 19. The relief groove 19 is rotatably connected to a rotating shaft 20. The rotating shaft 20 is provided with a worm gear 21 used in conjunction with the worm 14. , and is sleeved with one end of the belt 22; the cleaning component 6 includes two rotating shafts 23 with the same structure. The rotating shafts 23 are rotatably connected to the lining plate 3, and one end of the rotating shaft 23 is connected to the cleaning brush 24, and the other end passes through the lining. The plate 3 is also connected to the two pulleys 25. The two pulleys 25 are covered with the belt 26, and the end extension of one of the rotating shafts 23 is sleeved with the other end of the belt 22.

The motor 17 is electrically connected to the property office controller.

Working process and principle: The property staff can choose to adjust the angle of the solar panel 1 according to the season or the actual lighting angle of the day, start the motor 17, drive the rotating shaft 14 to rotate, and the lining 3 connected to the rotating shaft 4 carries the solar panel 1 Rotate, so that the installation angle of the solar panel 1 can be adjusted, and the guide post 11 slides in the guide bush 10 to improve the movement stability of the solar panel 1. When the liner 3 rotates, the rotating shaft 14 and the worm 14 rotate, so that the worm gear 21 and the rotating shaft Two 20, the first belt 22, the third rotating shaft 23, and the cleaning brush 24 rotate, so that the cleaning brush 24 cleans the surface of the solar panel 1.

In the present invention, by arranging the driving assembly 9, specifically, the starting motor 17 drives the rotating shaft 4 to rotate, which can not only cause the lining 3 connected to the rotating shaft 13 to rotate with the solar panel 1, so that the installation angle of the solar panel 1 can be adjusted, but also The lining plate 3 can be rotated while the cleaning brush 24 cleans the surface of the solar panel 1, which solves the problem that the existing flat-panel solar panel collector cannot adjust the installation angle according to the season and the intensity of light throughout the day, resulting in low energy utilization and waste of resources. problem, and at the same time, avoid the problem of stains affecting use due to difficulty in cleaning the surface of the solar panel 1 by the user.

It is known from common technical knowledge that the present invention can be implemented by other embodiments without departing from its spirit or essential characteristics. Therefore, the above-disclosed embodiments are in all respects illustrative and not exclusive. All changes within the scope of the present invention or within the scope equivalent to the present invention are included in the present invention.

Claims (1)

1. The collecting device for the collective flat-plate solar energy is characterized by comprising a plurality of solar panels (1) which are distributed along the transverse direction and the longitudinal direction of an outer wall body and a mounting assembly (2) for connecting the solar panels (1) with the outer wall body, wherein a lining plate (3) is arranged on the back of each solar panel (1), a cleaning assembly (6) for cleaning the solar panels (1) is arranged on each lining plate (3), each lining plate (3) of the solar panels (1) which are distributed along the transverse direction of the outer wall body is connected to a rotating shaft (4), two ends of each rotating shaft (4) penetrate through each solar panel (1) and are connected into the corresponding mounting assembly (2), and a driving assembly (9) for driving the corresponding lining plate (3) to rotate along with the solar panels (1) and simultaneously driving the corresponding cleaning assembly (6) to clean the solar panels (1) is arranged on the corresponding mounting assembly (2);

the mounting assembly (2) comprises a fixing frame (7), the fixing frame (7) is connected to a wall body through screws, a guide sleeve (10) and a guide pillar (11) sliding in the guide sleeve (10) are arranged on the fixing frame (7), and the other end of the guide pillar (11) is hinged to the back of the lining plate (3);

the driving assembly (9) comprises a first yielding groove (12) arranged at the lower end of the lining plate (3), a part of the first rotating shaft (4) positioned in the first yielding groove (12) is provided with a worm (14), two ends of the first rotating shaft (4) are rotatably connected in the fixed frame (7), one tail end of the first rotating shaft (4) penetrates through the fixed frame (7) at the outermost side of the outer wall body and is connected with a gear (15), a plurality of gears (15) distributed along the transverse tail end of the outer wall body are sleeved in one crawler belt (16), and the gears (15) at the bottommost end are connected with an output shaft of the motor (17);

the back of the lining plate (3) is provided with a second yielding groove (19), the second yielding groove (19) is rotationally connected with a second rotating shaft (20), the second rotating shaft (20) is provided with a worm wheel (21) matched with the worm (14), and one end of a first belt (22) is sleeved;

the cleaning assembly (6) comprises two rotating shafts three (23) with the same structure, the rotating shafts three (23) are rotatably connected to the lining plate (3), one end of each rotating shaft three is connected with the cleaning brush (24), the other end of each rotating shaft three passes through the lining plate (3) and is connected with the belt pulley two (25), the belt pulley two (25) is sleeved with the belt pulley two (26), and the tail end extending part of one rotating shaft three (23) is sleeved with the other end of the belt pulley one (22).