CN219659654U - Photovoltaic power generation device - Google Patents

Abstract

The utility model relates to the field of power generation, in particular to a photovoltaic power generation device. The utility model provides a photovoltaic power generation device capable of increasing the occupied area of a solar panel. The utility model provides a photovoltaic power generation device which comprises a mounting table, a power storage device, a mounting frame and a photovoltaic plate, wherein the power storage device is arranged in the mounting table, the mounting frame is fixedly connected to the left side and the right side of the mounting table, the photovoltaic plate is arranged in the mounting frame in an embedded mode, the photovoltaic power generation device further comprises a mounting seat, a rotating frame and a first torsion spring, the mounting seat is fixedly connected to the front side and the rear side of the photovoltaic plate, the rotating frame is arranged on the mounting seat in a rotating mode, the photovoltaic plate is arranged in the rotating frame in an embedded mode, and the first torsion spring is sleeved on the mounting seat. The first torsion spring is restored to be original state through rotating the buckle to be separated from the convex rod, and then the rotary frame is outwards rotated to be unfolded, so that the occupied area of the photovoltaic panel is increased, the photovoltaic panel can absorb more light energy, and a better power supply effect is achieved.

Description

Photovoltaic power generation device

Technical Field

The utility model relates to the field of power generation, in particular to a photovoltaic power generation device.

Background

Photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing photovoltaic effect of a semiconductor interface, and a photovoltaic power generation device mainly comprises a solar panel, a controller and an inverter, and main components are composed of electronic components.

Patent grant bulletin number CN 205811645U's patent discloses an emergency power source device based on photovoltaic power generation, including preceding fixed plate, the back fixed plate, solar cell panel, magnet, thermal insulation cloth, power output converter and USB socket, solar cell panel inlays in preceding fixed plate top, preceding fixed plate links to each other through rotatory hinge with the back fixed plate topside, the both ends are controlled in preceding fixed plate and back fixed plate to separate Wen Bugu, and connect preceding fixed plate and back fixed plate, two magnets are located the lower part position in preceding fixed plate and the back fixed plate respectively, power output converter is fixed in preceding fixed plate back, USB socket connects on power output converter. Although the electronic equipment can be well separated from contact with the external high-temperature environment by arranging the heat insulation layer, the electronic equipment is protected from being burnt and damaged under direct sunlight, but when the solar cell panel absorbs light energy, the area of the solar cell panel is limited, the occupied area of the solar cell panel cannot be increased, and therefore more light energy cannot be absorbed.

Therefore, there is a particular need for a photovoltaic power generation device that can increase the footprint of a solar panel to address the problems of the prior art.

Disclosure of Invention

In order to overcome the defect that the occupation area of a solar cell panel cannot be increased due to limited area of the solar cell panel when the solar cell panel absorbs light energy, so that more light energy cannot be absorbed in the prior art, the utility model provides a photovoltaic power generation device capable of increasing the occupation area of the solar cell panel.

The utility model is realized by the following technical approaches: the utility model provides a photovoltaic power generation device, including the mount pad, the electric accumulator, mount frame and photovoltaic board, the electric accumulator has been placed to the mount pad inside, the equal rigid coupling in mount pad left and right sides has the mount frame, the inside embedded photovoltaic board that is used for absorbing light energy that is provided with of mount frame, still including the mount pad, rotatory frame, a torsion spring, protruding pole, dead lever and buckle, both sides all rigid coupling have the mount pad around the photovoltaic board, the rotation type is provided with rotatory frame on the mount pad, rotatory inside embedded photovoltaic board that is provided with of frame, the cover has a torsion spring on the mount pad, first torsion spring both ends are connected with rotatory frame and mount pad respectively, the rigid coupling has the protruding pole on the rotatory frame, the rigid coupling has the dead lever on the mount pad, rotation type is provided with the buckle on the dead lever, protruding pole and buckle joint.

Further, still including guide bar, limiting plate and elastic component, the equal rigid coupling in mount table left and right sides has two guide bars, and sliding type is provided with the limiting plate that is used for carrying out spacing to the electric accumulator between two guide bars of horizontal alignment, and the cover has the elastic component on the guide bar, and the elastic component both ends are connected with limiting plate and guide bar respectively.

Further, the anti-skid device also comprises anti-skid grooves which are uniformly spaced at the bottom of the mounting table and used for skid prevention.

Further, the waterproof device also comprises a waterproof shell, and the waterproof shell for waterproofing is arranged on the mounting table.

Further, the photovoltaic panel fixing device also comprises a second torsion spring, the fixing rod is sleeved with the second torsion spring for assisting in resetting, and two ends of the second torsion spring are respectively connected with the buckle and the photovoltaic panel.

The design starting point, concept and advantages of the utility model are as follows, as can be seen from the above description of the structure of the utility model: 1. the first torsion spring is restored to be original state through rotating the buckle to be separated from the convex rod, and then the rotary frame is outwards rotated to be unfolded, so that the occupied area of the photovoltaic panel is increased, the photovoltaic panel can absorb more light energy, and a better power supply effect is achieved.

2. By pulling the limiting plate upwards, the elastic piece is compressed along with the limiting plate, then the electric storage device is taken out of the mounting table, and a new electric storage device is placed in the mounting table, so that people can conveniently replace the electric storage device.

3. The second torsion spring is used for restoring the buckle to be reversed and reset and is connected with the convex rod in a clamping mode, so that people in the bottom table can manually reverse the buckle to achieve the effect of quick connection.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic perspective view of the components such as the mounting table, the electric storage device and the mounting frame of the present utility model.

Fig. 3 is a schematic perspective view of parts such as a protruding rod, a fixing rod, a buckle and the like.

Fig. 4 is a schematic perspective view of parts such as a guide rod, a limiting plate, an elastic member and the like.

Meaning of reference numerals in the drawings: 1-mount table, 2-electric accumulator, 3-mount frame, 4-photovoltaic board, 5-mount pad, 6-swivel frame, 7-first torsion spring, 8-protruding pole, 9-dead lever, 10-buckle, 11-guide bar, 12-limiting plate, 13-elastic component, 14-anti-skidding groove, 15-waterproof shell, 16-second torsion 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.

Example 1

Referring to fig. 1-4, a photovoltaic power generation device is shown, including mount table 1, electric storage 2, mount frame 3 and photovoltaic board 4, mount table 1 inside has placed electric storage 2, mount table 1 both sides all are provided with mount frame 3 through welded mode, mount frame 3 inside embedded photovoltaic board 4 that is provided with, still including mount pad 5, rotatory frame 6, first torsion spring 7, protruding pole 8, dead lever 9 and buckle 10, both sides all are provided with mount pad 5 through welded mode around photovoltaic board 4, be provided with rotatory frame 6 on the mount pad 5 in a pivoted manner, rotatory frame 6 inside embedded photovoltaic board 4 that is used for absorbing light energy that is provided with, the cover has first torsion spring 7 on the mount pad 5, first torsion spring 7 both ends are connected with rotatory frame 6 and mount pad 5 respectively, be provided with protruding pole 8 through welded mode on the mount frame 6, be provided with dead lever 9 through welded mode on the mount frame 3, the last rotation of dead lever 9 is provided with buckle 10, protruding pole 8 and buckle 10 joint.

When power generation facility needs to be used, people place mount table 1 subaerial, make sunshine shine on photovoltaic board 4, photovoltaic board 4 is with function conversion into electric energy input electric accumulator 2 in, then people rotate buckle 10 and protruding pole 8 break away from the joint, first torsion spring 7 resumes the original form, and then make rotatory frame 6 outwards rotate and expand, thereby increase the area of photovoltaic board 4, make photovoltaic board 4 can absorb more light energy, thereby reach better power supply effect, when photovoltaic board 4 need not be used at night, people rotate buckle 10 and suitable angle, then people inwards rotate rotatory frame 6 and pack up it, first torsion spring 7 takes place deformation, people reverse buckle 10 and protruding pole 8 joint, and then fix rotatory frame 6 on mount frame 3, make three photovoltaic board 4 stack together, thereby reduce the area of photovoltaic board 4, prevent impurity such as too much foreign matter from falling on photovoltaic board 4.

Example 2

On the basis of embodiment 1, referring to fig. 4, the electric energy storage device further comprises a guide rod 11, a limiting plate 12 and an elastic piece 13, wherein two guide rods 11 are arranged on the left side and the right side of the installation table 1 in a welding mode, a limiting plate 12 for limiting the electric energy storage device 2 is slidably arranged between the two guide rods 11 in horizontal alignment, the elastic piece 13 is sleeved on the guide rod 11, and two ends of the elastic piece 13 are respectively connected with the limiting plate 12 and the guide rod 11.

Ageing phenomena can appear in the accumulator 2 after long-term use, when needs change to accumulator 2, people upwards stimulate limiting plate 12, and elastic component 13 is compressed thereupon, then people take out accumulator 2 from mount table 1 in, and people put into mount table 1 with new accumulator 2 to be convenient for people change accumulator 2, after accumulator 2 places the completion, people loosen limiting plate 12, elastic component 13 resumes the original state, and then makes limiting plate 12 move down and resets and carry out spacingly to accumulator 2, prevents that accumulator 2 from falling out from in the mount table 1.

Referring to fig. 2, the anti-slip device further comprises anti-slip grooves 14 for preventing slip, which are uniformly spaced at the bottom of the mounting table 1.

When the mounting table 1 is placed on the ground, the anti-skid grooves 14 play a role in skid prevention, and the friction force between the mounting table 1 and the ground is increased, so that the position of the mounting table 1 is prevented from moving, and the stability of the mounting table 1 is improved.

Referring to fig. 1, the installation platform 1 further comprises a waterproof shell 15, and the waterproof shell 15 for waterproofing is arranged on the installation platform 1 in a bolt connection mode.

The waterproof shell 15 plays a waterproof role, prevents external moisture from entering the inside of the accumulator 2 through the upper part of the accumulator 2, and avoids damaging internal components of the accumulator 2.

Referring to fig. 3, the photovoltaic panel also comprises a second torsion spring 16, the fixing rod 9 is sleeved with the second torsion spring 16 for assisting in resetting, and two ends of the second torsion spring 16 are respectively connected with the buckle 10 and the photovoltaic panel 4.

When needing to pack up rotatory frame 6, people rotate buckle 10 to suitable angle, and second torsion spring 16 takes place deformation, then people inwards rotate rotatory frame 6 and pack up it, and people loosen buckle 10, and second torsion spring 16 resumes the original state, and then makes buckle 10 reverse reset and protruding pole 8 joint to the manual reverse buckle 10 of base table people reaches the effect of quick joint.

Although embodiments of the present utility model have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents.

Claims (5)

1. The utility model provides a photovoltaic power generation device, a serial communication port, including mount table (1), electric storage device (2), mount frame (3) and photovoltaic board (4), mount table (1) inside has placed electric storage device (2), mount table (1) both sides all rigid coupling have mount frame (3), mount frame (3) inside embedded type is provided with photovoltaic board (4), still including mount pad (5), rotatory frame (6), first torsion spring (7), protruding pole (8), dead lever (9) and buckle (10), both sides all rigid coupling have mount pad (5) around photovoltaic board (4), rotation type is provided with rotatory frame (6) on mount pad (5), rotatory frame (6) inside embedded type is provided with photovoltaic board (4), the cover has first torsion spring (7) on mount pad (5), first torsion spring (7) both ends are connected with rotatory frame (6) and mount pad (5) respectively, rigid coupling has protruding pole (8) on rotatory frame (3), rigid coupling has dead lever (9) on mount pad (3), buckle (9) are provided with protruding pole (10) on the buckle (10).

2. The photovoltaic power generation device according to claim 1, further comprising guide rods (11), limiting plates (12) and elastic pieces (13), wherein two guide rods (11) are fixedly connected to the left side and the right side of the installation table (1), the limiting plates (12) are arranged between the two guide rods (11) in a sliding mode, the elastic pieces (13) are sleeved on the guide rods (11), and two ends of each elastic piece (13) are connected with the corresponding limiting plate (12) and each guide rod (11).

3. A photovoltaic power plant according to claim 2, characterized in that it further comprises a mounting table (1) with evenly spaced anti-slip grooves (14) at the bottom.

4. A photovoltaic power plant according to claim 3, characterized in that it further comprises a waterproof casing (15), the waterproof casing (15) being mounted on the mounting table (1).

5. The photovoltaic power generation device according to claim 4, further comprising a second torsion spring (16), wherein the second torsion spring (16) is sleeved on the fixing rod (9), and two ends of the second torsion spring (16) are respectively connected with the buckle (10) and the photovoltaic panel (4).