CN220156462U - Photovoltaic energy storage device based on household balcony - Google Patents

Abstract

The utility model discloses a photovoltaic energy storage device based on a household balcony, which belongs to the field of photovoltaic energy storage and comprises a shell arranged on the balcony, wherein the bottom of the inner wall of the shell is connected with a U-shaped telescopic block in a sliding manner, one side of the U-shaped telescopic block is provided with a solar photovoltaic panel, and an adjusting component for adjusting the angle of the solar photovoltaic panel is arranged in the U-shaped telescopic block. According to the utility model, the U-shaped telescopic blocks can be driven in a telescopic way through the arrangement of the driving assembly, and further the solar photovoltaic panel can be stretched out and drawn back, and the arrangement of the anastomotic blocks, the limiting blocks and the mounting sleeve plates is convenient for the installation of a plurality of groups of connecting blocks and the U-shaped telescopic blocks, so that the telescopic distance of the U-shaped telescopic blocks is improved, the telescopic range of the solar photovoltaic panel is improved, and the problems of low floors of the existing building and shorter light receiving time of the solar photovoltaic panel due to smaller spacing between adjacent buildings are solved.

Description

A photovoltaic energy storage device based on a home balcony

Technical field

The utility model relates to the technical field of photovoltaic energy storage, specifically a photovoltaic energy storage device based on a household balcony.

Background technique

Energy storage technology is mainly divided into electricity storage and heat storage, and electricity is an energy source powered by electrical energy. In order to utilize solar energy in nature, most existing technologies use solar photovoltaic modules to collect sunlight and convert it into electricity. For use by home users.

In order to make it easier for people to manage solar photovoltaic modules, the installation of solar photovoltaic modules is no longer limited to roofs and exterior walls. It can also be installed on users' balconies. It not only has the corresponding function of collecting sunlight, but also benefits users. Carry out management and maintenance.

In related technology, when existing photovoltaic energy storage equipment on household windowsills is working, the solar photovoltaic panels need to be extended out of the window to better collect sunlight. However, the expansion range of the existing photovoltaic energy storage equipment is limited. , it is impossible to carry out long-distance extension operations, so that when the user's balcony is wide, the user's floor is low, and the distance between the buildings is small, the solar photovoltaic panels receive sunlight for a shorter time, and cannot be carried out according to the particularity of the houses of different households. Adaptive regulation.

Utility model content

The purpose of this utility model is to provide a photovoltaic energy storage device based on a household balcony to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solution: a photovoltaic energy storage device based on a household balcony, including a shell installed on the balcony, the bottom of the inner wall of the shell is slidingly connected with a U-shaped telescopic block, the A solar photovoltaic panel is provided on one side of the U-shaped telescopic block. An adjustment component for adjusting the angle of the solar photovoltaic panel is provided inside the U-shaped telescopic block. An adjustment component for adjusting the telescopic movement of the U-shaped telescopic block is provided inside the housing. The driving assembly is equipped with an energy storage device on the top of the housing. Both ends of the U-shaped telescopic block extend to the back of the housing, and several ends of the U-shaped telescopic block are detachably installed. The top of the two sets of connecting blocks and the two sides of the top of the U-shaped telescopic block are fixedly connected with a row of teeth, wherein the front and back sides of the U-shaped telescopic block and the two groups of connecting blocks are fixedly connected with an anastomosis blocks, and the outer surfaces of the two sets of anastomosis blocks are rotationally connected to the limiting blocks, and a mounting sleeve plate is provided between the two sets of anastomosis blocks, and two anastomosis holes are provided inside the installation sleeve plate.

As a further preference of this technical solution, positioning holes are provided at both ends of the U-shaped telescopic block and one end of the two sets of connecting blocks, and the other ends of the two sets of connecting blocks are fixedly connected with positioning rods.

As a further preference of this technical solution, two T-shaped guide rail frames are fixedly connected to the bottom of the inner wall of the housing, and T-shaped slide grooves are provided at the bottom of the U-shaped telescopic block and the bottom of the two sets of connecting blocks.

As a further preference of this technical solution, one side of the U-shaped telescopic block is hinged with an L-shaped connecting plate, and the solar photovoltaic panel is detachably installed on the outer side of the L-shaped connecting plate through fastening bolts.

As a further preference of this technical solution, the adjustment assembly includes an electric telescopic rod fixed inside the U-shaped telescopic block, and a moving block slidably connected inside the U-shaped telescopic block, and the telescopic end of the electric telescopic rod is fixed on the moving block. One side of the moving block, and a drive frame is hinged between the other side of the moving block and the inner side of the L-shaped connecting plate, and a solar tracker is installed on the solar photovoltaic panel.

As a further preference of the present technical solution, the driving assembly includes a rotating shaft rotatably connected to the inside of the housing, and the outer surfaces of both ends of the rotating shaft are fixedly connected with gears meshing with two rows of teeth, and both ends of the rotating shaft Both ends extend to the outside of the housing, and a driving handle is installed on one end of the rotating shaft, and a driving motor is fixedly installed on the other end of the rotating shaft, and the driving motor is fixed on one side of the housing.

The utility model provides a photovoltaic energy storage device based on a household balcony, which has the following beneficial effects:

(1) Through the setting of the driving assembly, the utility model can telescopically drive the U-shaped telescopic block, and then telescopically drive the solar photovoltaic panels, thereby facilitating the expansion of the solar photovoltaic panels. Through the fitting block, the limiting block and the installation sleeve The setting of the board facilitates the installation of multiple sets of connecting blocks and U-shaped telescopic blocks, thereby increasing the telescopic distance of the U-shaped telescopic blocks, increasing the telescopic range of the solar photovoltaic panels, and solving the problem of low floors of existing buildings and adjacent buildings. The distance between objects is small, so that the solar photovoltaic panels receive light for a short time.

(2) By setting the adjustment components, the utility model can control the angle of the L-shaped connecting plate at a hinged position, thereby adjusting the angle of the solar photovoltaic panel. Furthermore, by setting the solar tracker, the solar photovoltaic panel can follow the sun. changes to perform self-adjustment of the angle.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of the utility model;

Figure 2 is a schematic structural diagram of the U-shaped telescopic block of the present utility model;

Figure 3 is a schematic diagram of the combination of the U-shaped telescopic block and two sets of connecting blocks of the utility model;

Figure 4 is a schematic structural diagram of the connection block of the present utility model;

Figure 5 is a schematic structural diagram of the housing of the present utility model.

In the picture: 1. Shell; 2. U-shaped telescopic block; 3. Solar photovoltaic panel; 4. Adjustment component; 41. Electric telescopic rod; 42. Moving block; 43. Driving frame; 5. Driving component; 51. Rotation Shaft; 52. Gear; 53. Drive motor; 6. Energy storage device; 7. Connecting block; 8. Teeth; 9. Fitting block; 10. Limiting block; 11. Installation sleeve plate; 12. L-shaped connecting plate .

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

The utility model provides a technical solution: as shown in Figures 1-5, in this embodiment, a photovoltaic energy storage device based on a home balcony includes a housing 1 installed on the balcony. The bottom of the inner wall of the housing 1 is slidingly connected with U-shaped telescopic block 2. A solar photovoltaic panel 3 is provided on one side of the U-shaped telescopic block 2. An adjustment component 4 for adjusting the angle of the solar photovoltaic panel 3 is provided inside the U-shaped telescopic block 2. The internal arrangement of the housing 1 is useful. For the driving assembly 5 that telescopically moves the U-shaped telescopic block 2, and an energy storage device 6 is installed on the top of the housing 1, both ends of the U-shaped telescopic block 2 extend to the back of the housing 1, and the U-shaped telescopic block 2 A number of connecting blocks 7 are detachably installed at both ends of the The front and back sides of the two sets of connecting blocks 7 are fixedly connected with anastomosis blocks 9, and the outer surfaces of the two sets of anastomosis blocks 9 are rotationally connected to the limiting blocks 10, and a mounting sleeve 11 is provided between the two sets of anastomosis blocks 9, and There are two anastomosis holes inside the mounting cover plate 11;

Through the arrangement of the driving assembly 5, the U-shaped telescopic block 2 can be telescopically driven, and the solar photovoltaic panel 3 can be telescopically driven, thereby facilitating the expansion of the solar photovoltaic panel 3;

Through the arrangement of the matching block 9, the limiting block 10 and the installation sleeve plate 11, the installation of multiple sets of connecting blocks 7 and the U-shaped telescopic block 2 is facilitated, thereby increasing the telescopic distance of the U-shaped telescopic block 2 and improving the solar photovoltaic panel 3 The telescopic range;

It solves the problem that the existing buildings have low floors and the distance between adjacent buildings is small, so that the solar photovoltaic panels 3 receive light for a short time;

The energy storage device 6 uses an energy storage mechanism in the prior art to store the electric energy converted by the solar photovoltaic panel 3, which includes batteries, inverters, controllers, etc.;

To assemble the U-shaped telescopic block 2 and the connecting block 7, align the connecting block 7 with the U-shaped telescopic block 2, and then set the installation sleeve plate 11 in the two adjacent fitting blocks 9, and rotate your hand downward accordingly. The limiting block 10 can form a clamping between the connecting block 7 and the U-shaped telescopic block 2.

As shown in Figure 1-4, positioning holes are provided at both ends of the U-shaped telescopic block 2 and one end of the two sets of connecting blocks 7, and the other ends of the two sets of connecting blocks 7 are fixedly connected with positioning rods;

The opening of the positioning hole facilitates the insertion of the positioning rod, thereby ensuring the positioning of the connection between the U-shaped telescopic block 2 and the connecting block 7, and improving the strength of the support of the solar photovoltaic panel 3 after expansion.

As shown in Figure 2-5, two T-shaped guide rail frames are fixedly connected to the bottom of the inner wall of the housing 1, and T-shaped slide grooves are provided at the bottom of the U-shaped telescopic block 2 and the bottom of the two sets of connecting blocks 7;

The T-shaped guide rail frame and T-shaped chute are used to ensure the smoothness and stability of the telescopic movement of the U-shaped telescopic block 2 and the connecting block 7, and ensure the stability of the solar photovoltaic panel 3 after telescopic movement.

As shown in Figure 2, one side of the U-shaped telescopic block 2 is hinged with an L-shaped connecting plate 12, and the solar photovoltaic panel 3 is detachably installed on the outer side of the L-shaped connecting plate 12 through fastening bolts;

The arrangement of the L-shaped connecting plate 12 facilitates the hinged arrangement of the solar photovoltaic panel 3 and one side of the U-shaped telescopic block 2, thereby facilitating subsequent adjustment of the angle of the solar photovoltaic panel 3 by the adjustment component 4.

As shown in Figure 2, the adjustment assembly 4 includes an electric telescopic rod 41 fixed inside the U-shaped telescopic block 2, and a moving block 42 slidably connected inside the U-shaped telescopic block 2, and the telescopic end of the electric telescopic rod 41 is fixed on the moving A drive frame 43 is hinged between one side of the block 42 and the other side of the moving block 42 and the inner side of the L-shaped connecting plate 12, and a solar tracker is installed on the solar photovoltaic panel 3;

The electric telescopic rod 41 is connected to the external power supply and control switch, and is used to drive the moving block 42 to move forward and backward, thereby driving the drive frame 43 to swing in a sector, and the sector-shaped swing of the drive rack 43 can drive the L-shaped connecting plate 12 to hinge. The position is angularly adjusted, and then the angle of the solar photovoltaic panel 3 is adjusted. The solar tracker uses a solar tracking instrument in the prior art to follow the changes of the sun and self-adjust the angle of the solar photovoltaic panel 3 .

As shown in Figure 5, the driving assembly 5 includes a rotating shaft 51 that is rotatably connected to the inside of the housing 1, and the outer surfaces of both ends of the rotating shaft 51 are fixedly connected with gears 52 that mesh with two rows of teeth 8, and both sides of the rotating shaft 51 are fixedly connected to each other. Both ends extend to the outside of the housing 1, and a driving handle is installed on one end of the rotating shaft 51, and a driving motor 53 is fixedly installed on the other end of the rotating shaft 51, and the driving motor 53 is fixed on one side of the housing 1;

The rotation of the rotating shaft 51 can drive the two gears 52 to rotate, and the rotation of the two gears 52 can drive the U-shaped telescopic block 2 to telescopically move through the two rows of teeth 8, thereby enabling the solar photovoltaic panel 3 to be moved. Telescopic adjustment is carried out, and the setting of the driving motor 53 is used to electrically drive the rotating shaft 51 to rotate. The driving motor 53 is connected to the external power supply and control switch, and is a forward and reverse rotating motor, using the connection method and coding method of the existing technology. The setting is carried out, and through the setting of the driving handle, it is convenient for the staff to rotate the rotating shaft 51 with their hands, thereby forming telescopic adjustment of the solar photovoltaic panel 3 by the hands. The rotating position of the rotating shaft 51 is provided with two elastic clamping sleeves. , and the two elastic clamping sleeves are fixedly connected to the housing 1. The setting of the two elastic clamping sleeves is used to improve the resistance of the rotating shaft 51 when it rotates, as well as the stability of the rotating shaft 51 after rotating, to avoid There is a rotation problem.

The utility model provides a photovoltaic energy storage device based on a household balcony. The specific working principle is as follows:

By starting the driving motor 53, it is used to electrically drive the rotating shaft 51 to rotate. The rotation of the rotating shaft 51 can drive the two gears 52 to rotate, and the rotation of the two gears 52 can be driven by the two rows of teeth 8. That is, It can drive the telescopic movement of the U-shaped telescopic block 2, and then the solar photovoltaic panels 3 can be telescopically expanded. When the telescopic expansion distance is limited, the staff can install two connecting blocks 7 at the ends of the U-shaped telescopic block 2. By connecting The positioning rod on the block 7 is inserted into the positioning hole on the U-shaped telescopic block 2 to form a positioning process. Finally, align the connecting block 7 with the U-shaped telescopic block 2, and then set the installation sleeve plate 11 on the two opposite sides. In the adjacent anastomosis block 9, rotate the corresponding limit block 10 downward with your hand to form a clamping between the connecting block 7 and the U-shaped telescopic block 2. At this time, the telescopic distance of the U-shaped telescopic block 2 is adjusted to improve The expansion range of the solar photovoltaic panel 3 is increased.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. Photovoltaic energy storage device based on domestic balcony, including installing casing (1) on the balcony, its characterized in that: the solar photovoltaic panel comprises a shell (1), wherein a U-shaped telescopic block (2) is slidably connected to the bottom of the inner wall of the shell (1), a solar photovoltaic panel (3) is arranged on one side of the U-shaped telescopic block (2), an adjusting component (4) for adjusting the angle of the solar photovoltaic panel (3) is arranged inside the U-shaped telescopic block (2), a driving component (5) for telescopic movement of the U-shaped telescopic block (2) is arranged inside the shell (1), an energy storage device (6) is arranged at the top of the shell (1), two ends of the U-shaped telescopic block (2) are all extended to the back of the shell (1), a plurality of connecting blocks (7) are detachably arranged at two ends of the U-shaped telescopic block (2), a row of teeth (8) are fixedly connected to the top of the connecting blocks (7) and two sides of the top of the U-shaped telescopic block (2), an anastomotic block (9) are fixedly connected to the front side and the back of the U-shaped telescopic block, limiting blocks (9) are connected to the outer side faces of the U-shaped telescopic block (7), and two groups of limiting blocks (9) are connected with two limiting blocks (10) in a rotary mode, and two inner sleeves (11) are arranged between the two inner sleeves (11).

2. A photovoltaic energy storage apparatus based on a household balcony as claimed in claim 1, wherein: positioning holes are formed in two ends of the U-shaped telescopic block (2) and one ends of the two groups of connecting blocks (7), and positioning rods are fixedly connected to the other ends of the two groups of connecting blocks (7).

3. A photovoltaic energy storage apparatus based on a household balcony as claimed in claim 1, wherein: the bottom of casing (1) inner wall fixedly connected with two T type guide rail brackets, and T type spout has all been seted up to the bottom of U type expansion block (2) and the bottom of two sets of connecting blocks (7).

4. A photovoltaic energy storage apparatus based on a household balcony as claimed in claim 1, wherein: one side of the U-shaped telescopic block (2) is hinged with an L-shaped connecting plate (12), and the solar photovoltaic plate (3) is detachably arranged on the outer side face of the L-shaped connecting plate (12) through a fastening bolt.

5. The household balcony-based photovoltaic energy storage device of claim 4, wherein: the adjusting component (4) comprises an electric telescopic rod (41) fixed inside the U-shaped telescopic block (2) and a moving block (42) slidably connected inside the U-shaped telescopic block (2), the telescopic end of the electric telescopic rod (41) is fixed on one side of the moving block (42), a driving frame (43) is hinged between the other side of the moving block (42) and the inner side face of the L-shaped connecting plate (12), and a solar tracker is mounted on the solar photovoltaic panel (3).

6. A photovoltaic energy storage apparatus based on a household balcony as claimed in claim 1, wherein: the driving assembly (5) comprises a rotating shaft (51) which is rotationally connected to the inside of the shell (1), the outer surface of the two ends of the rotating shaft (51) is fixedly connected with meshing gears (52) which are meshed with the two rows of teeth (8), the two ends of the rotating shaft (51) are extended to the outside of the shell (1), a driving handle is arranged at one end of the rotating shaft (51), a driving motor (53) is fixedly arranged at the other end of the rotating shaft (51), and the driving motor (53) is fixed on one side of the shell (1).