CN215772999U

CN215772999U - Solar power generation energy storage device

Info

Publication number: CN215772999U
Application number: CN202122136595.1U
Authority: CN
Inventors: 张茂成; 张耀升
Original assignee: Qingdao Chung Heng Amperex Technology Ltd
Current assignee: Qingdao Chung Heng Amperex Technology Ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-02-08
Anticipated expiration: 2031-09-06

Abstract

A solar power generation energy storage device effectively solves the problem that the conversion rate is reduced because the angle of a photovoltaic panel cannot be adjusted; the photovoltaic panel fixing frame comprises a frame, wherein the front end of the frame is provided with an opening, a photovoltaic panel is movably arranged in the frame, a sliding rail is arranged at the bottom in the frame, the lower end of the photovoltaic panel is movably fixed on the sliding rail, and the back side of the upper end of the photovoltaic panel is fixed on the frame through an electric telescopic rod; the photovoltaic panel is provided with clamping plates positioned at two sides of the connecting plate, and the connecting plate is rotatably connected with the clamping plates; the solar photovoltaic panel is simple in structure and convenient to use, and the elevation angle of the photovoltaic panel can be adjusted according to seasonal changes, so that the photovoltaic panel receives more sunlight, and the conversion rate of solar energy is improved.

Description

Solar power generation energy storage device

Technical Field

The utility model relates to the technical field of photovoltaic power generation, in particular to a solar power generation and energy storage device.

Background

Solar photovoltaic power generation device can change solar energy into electric energy storage, including photovoltaic board and battery package, the photovoltaic board is used for converting solar energy, and the efficiency of photovoltaic board when receiving the sunshine can be because the difference of sun irradiation angle produces the change, and the photovoltaic board among the prior art mostly adopts the mode of fixed installation, fixes the photovoltaic board on the mounted position, can not remove and adjust, and this efficiency that just makes its conversion solar energy can reduce.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a solar power generation energy storage device, which effectively solves the problem of conversion rate reduction caused by the fact that the angle of a photovoltaic panel cannot be adjusted.

The technical scheme for solving the technical problem is as follows: a solar power generation energy storage device comprises a frame, wherein the front end of the frame is provided with an opening, a photovoltaic panel is movably arranged in the frame, a sliding rail is arranged at the bottom in the frame, the lower end of the photovoltaic panel is movably fixed on the sliding rail, and the back side of the upper end of the photovoltaic panel is fixed on the frame through an electric telescopic rod;

the slide rail on slide and be provided with the slider, rotate on the slider and be provided with the connecting rod, the connecting rod upper end is equipped with the connecting plate, is equipped with the splint that are located the connecting plate both sides on the photovoltaic board, the connecting plate rotates with splint to be connected.

And ventilation holes are formed in two sides of the frame.

The slide rail be the I-shaped track, wear to be equipped with the locking lever on the slider, locking the slider on the slide rail when locking lever tip and slide rail contact.

The connecting rod bottom fixed be provided with the pivoted disc on the slider, the disc cross-section is T type structure, the disc circumference is equipped with the ring gear, wear to be equipped with on the slider with the ring gear meshing gear, gear fixedly connected with stretches out the outside handle of slider.

Photovoltaic board dorsal part be equipped with the connecting block, electric telescopic handle rotates to be fixed on the frame, electric telescopic handle and connecting block ball hinge.

The solar photovoltaic panel is simple in structure and convenient to use, and the elevation angle of the photovoltaic panel can be adjusted according to seasonal changes, so that the photovoltaic panel receives more sunlight, and the conversion rate of solar energy is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention.

FIG. 2 is a side cross-sectional structural schematic view of the present invention.

Fig. 3 is a schematic cross-sectional view of the front structure of the present invention.

Fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present invention.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

As can be seen from fig. 1 to 4, the solar power generation energy storage device comprises a frame 1, wherein the front end of the frame 1 is open, a photovoltaic panel 2 is movably arranged in the frame 1, a sliding rail 3 is arranged at the bottom in the frame 1, the lower end of the photovoltaic panel 2 is movably fixed on the sliding rail 3, and the back side of the upper end of the photovoltaic panel 2 is fixed on the frame 1 through an electric telescopic rod 4;

slide on 3, slide and be provided with slider 5, the last rotation of slider 5 is provided with connecting

rod

6, and 6 upper ends of connecting rod are equipped with connecting plate 7, are equipped with the splint 8 that are located 7 both sides of connecting plate on the photovoltaic board 2, and connecting plate 7 rotates with splint 8 to be connected.

In the particular use of the present invention,

fix frame 1 in the place that does not shelter from and can be shone by sunshine, slide slider 5 on slide rail 3 and fix suitable position, then control electric telescopic handle 4 stretches out and draws back to adjust the angle of elevation of photovoltaic board 2, set up suitable angle of elevation according to place geographical position, fixed electric telescopic handle 4's length makes the rigidity of photovoltaic board 2, begins to carry out photovoltaic power generation.

The photovoltaic board 2 is through the flexible change of controlling the angle of elevation of removing slider 5 and electric telescopic handle 4, and because the effect of connecting plate 7 and splint 8 for photovoltaic board 2 is only at a planar rotation when electric telescopic handle 4 is flexible, fixes 2 position fixes of photovoltaic board behind the length of electric telescopic handle 4, avoids 2 position instability of photovoltaic board.

In order to enhance the heat dissipation effect of the photovoltaic panel 2, the two sides of the frame 1 are provided with vent holes 9 for rapidly guiding out the heat generated by the photovoltaic panel 2.

In order to lock the position of the sliding block 5 conveniently, the sliding rail 3 is an I-shaped rail, a lock rod 10 penetrates through the sliding block 5, and the sliding block 5 is locked on the sliding rail 3 when the end part of the lock rod 10 is in contact with the sliding rail 3.

In order to adjust the orientation of the photovoltaic panel 2 conveniently, a disc 11 rotating on the sliding block 5 is fixedly arranged at the bottom of the connecting rod 6, the section of the disc 11 is of a T-shaped structure, a toothed ring 12 is arranged on the circumference of the disc 11, a gear 13 meshed with the toothed ring 12 penetrates through the sliding block 5, and the gear 13 is fixedly connected with a handle 14 extending out of the sliding block 5.

Handle 14 rotates for gear 13 drives ring gear 12 and rotates, and disc 11 rotates and makes connecting rod 6 rotate, and connecting plate 7 drives photovoltaic board 2 and rotates around connecting rod 6, and photovoltaic board 2 rotates in the horizontal direction, can adjust the orientation of photovoltaic board 2, under the fixed unfavorable condition of frame 1, can receive solar energy with photovoltaic board 2 orientation in the longer direction of time.

In order to adjust the elevation angle of photovoltaic board 2 for convenience, 2 dorsal sides of photovoltaic board are equipped with connecting block 15, electric telescopic handle 4 rotates to be fixed on frame 1, electric telescopic handle 4 and connecting block 15 ball joint, after photovoltaic board 2's orientation is fixed, under the combined action of splint 8 and connecting plate 7, photovoltaic board 2 can only rotate on a direction, electric telescopic handle 4 stretches out and draws back, drive photovoltaic board 2 and carry out the adjustment of elevation angle on this direction, electric telescopic handle 4 and frame 1 and connecting block 15 homosphere joint, be convenient for realize the adjustment to photovoltaic board 2 elevation angle under photovoltaic board 2 is in the incline position.

Compared with the prior art, the utility model has the following beneficial effects: 1. the photovoltaic panel is protected by the frame, so that the sunlight is received, other damages such as rainwater erosion, foreign matter collision and the like can be avoided, the photovoltaic panel is protected from being damaged, and the service life is prolonged; 2. the orientation of the photovoltaic panel can be adjusted, and under the condition that the position of the frame is not changed, the photovoltaic panel can horizontally rotate to the direction with the longest sunlight receiving time, so that sunlight is received in a longer time, and the conversion rate of solar energy is improved; 3. the elevation angle of the photovoltaic panel can be adjusted, so that the area of the photovoltaic panel for receiving sunlight irradiation is increased, and the conversion rate of solar energy is improved in a phase-changing manner.

Claims

1. The solar power generation and energy storage device is characterized by comprising a frame (1), wherein the front end of the frame (1) is provided with an opening, a photovoltaic panel (2) is movably arranged in the frame (1), a sliding rail (3) is arranged at the bottom in the frame (1), the lower end of the photovoltaic panel (2) is movably fixed on the sliding rail (3), and the back side of the upper end of the photovoltaic panel (2) is fixed on the frame (1) through an electric telescopic rod (4);

slide rail (3) go up to slide and be provided with slider (5), slider (5) go up to rotate and are provided with connecting rod (6), connecting rod (6) upper end is equipped with connecting plate (7), is equipped with splint (8) that are located connecting plate (7) both sides on photovoltaic board (2), connecting plate (7) rotate with splint (8) and are connected.

2. A solar energy power and energy storage apparatus as claimed in claim 1, wherein said frame (1) is provided with ventilation holes (9) on both sides.

3. The solar power generation and energy storage device according to claim 1, wherein the slide rail (3) is an I-shaped rail, the slide block (5) is provided with a lock rod (10) in a penetrating manner, and the end of the lock rod (10) is in contact with the slide rail (3) to lock the slide block (5) on the slide rail (3).

4. The solar power generation and energy storage device according to claim 1, wherein a disc (11) rotating on the sliding block (5) is fixedly arranged at the bottom of the connecting rod (6), the section of the disc (11) is of a T-shaped structure, a toothed ring (12) is arranged on the circumference of the disc (11), a gear (13) meshed with the toothed ring (12) penetrates through the sliding block (5), and a handle (14) extending out of the sliding block (5) is fixedly connected to the gear (13).

5. The solar power generation and energy storage device according to claim 1, wherein the photovoltaic panel (2) is provided with a connecting block (15) at the back side, the electric telescopic rod (4) is rotatably fixed on the frame (1), and the electric telescopic rod (4) is in ball joint with the connecting block (15).