CN214123897U

CN214123897U - Polycrystal double-sided electricity generation photovoltaic module

Info

Publication number: CN214123897U
Application number: CN202120220794.8U
Authority: CN
Inventors: 娈靛钩; 段平
Original assignee: Hefei Deheng Optoelectronics Technology Co ltd
Current assignee: Hefei Deheng Photoelectric Technology Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-09-03
Anticipated expiration: 2031-01-27

Abstract

The utility model discloses a two-sided electricity generation photovoltaic module of polycrystal, concretely relates to photovoltaic module technical field, including unable adjustment base, the standing groove has been seted up on the unable adjustment base surface, the inside slide bar that is provided with of standing groove, the outside cover of slide bar is equipped with two slide cartridge, two the slide cartridge top all is provided with the dead lever, the dead lever top is provided with the mounting panel, the mounting panel top is provided with two splint, two be provided with the electricity generation subassembly between the splint, the unable adjustment base top is provided with two L shape bracing pieces, states the electricity generation subassembly and includes protection frame, protection frame sets up between two splint. The utility model discloses convenient to use person uses, can be convenient for adjust the single face and two-sided electricity generation, and the angle that the electricity generation subassembly was adjusted to the accessible realizes two-sided and single face electricity generation, thereby has improved the utility model discloses a practicality can prevent moreover that long-time use from causing the dust to pile up.

Description

Polycrystal double-sided electricity generation photovoltaic module

Technical Field

The utility model relates to a photovoltaic module technical field, more specifically say, the utility model relates to a two-sided electricity generation photovoltaic module of polycrystal.

Background

The photovoltaic module is generally a power supply battery module, because the output voltage of a single solar battery is low, and the electrodes of the unpackaged batteries are easy to fall off due to the influence of the environment, a certain number of single batteries are sealed into the solar battery module in a series-parallel connection mode to prevent the battery electrodes and interconnection lines from being corroded, in addition, the packing also prevents the batteries from being cracked, the outdoor installation is convenient, and the service life and the reliability of the solar battery module are determined by the quality of the packing quality.

However, in actual use, the photovoltaic module is fixed after being installed, cannot be adjusted and is inconvenient to use, so that the effect of the photovoltaic module on absorbing solar energy is low, and the efficiency is not high.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a polycrystal double-sided electricity generation photovoltaic module, through setting up coupling assembling, through rotating the angle between protection frame regulation electricity generation subassembly and the L shape bracing piece, make through solid fixed ring and fix between electricity generation subassembly and the L shape bracing piece, make the one side of sending out first glass board and second glass board contact the problem that sunshine proposed in order to solve above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a polycrystalline double-sided power generation photovoltaic assembly comprises a fixed base, wherein a placing groove is formed in the surface of the fixed base, a sliding rod is arranged in the placing groove, two sliding barrels are sleeved outside the sliding rod, fixing rods are arranged at the tops of the two sliding barrels, an installation plate is arranged at the top end of each fixing rod, two clamping plates are arranged at the top of each installation plate, a power generation assembly is arranged between the two clamping plates, and two L-shaped supporting rods are arranged at the top of the fixed base;

the power generation assembly comprises a protective frame, the protective frame is arranged between two clamping plates, a first glass plate is arranged inside the protective frame, a first battery piece is arranged at the bottom of the first glass plate, a second battery piece is arranged at the bottom of the first battery piece, a second glass plate is arranged at the bottom of the second battery piece, a first glue coating layer is arranged between the first glass plate and the first battery piece, a second glue coating layer is arranged between the first battery piece and the second battery piece, a third glue coating layer is arranged between the second battery piece and the second glass plate, and a connecting assembly is arranged between the protective frame and two L-shaped supporting rods;

the connecting assembly comprises two connecting pieces, the connecting pieces are arranged at one end of the L-shaped supporting rod, a clamping block is arranged at one end of each connecting piece, a fixing block is arranged at one end of the protective frame, a clamping groove is formed in the surface of the fixing block, a connecting ring is sleeved outside the fixing block, and a fixing ring is arranged outside the connecting ring.

In a preferred embodiment, the sliding cylinder is connected with the sliding rod in a sliding mode, the L-shaped supporting rod is movably connected with the fixed base, and the first glass plate is fixedly connected with the first battery piece through a first glue coating layer.

In a preferred embodiment, the first battery piece and the second battery piece are fixedly connected through a second glue coating layer, and the second battery piece and the second glass plate are fixedly connected through a third glue coating layer.

In a preferred embodiment, the first glass plate and the second glass plate are both provided with a dustproof coating on the surfaces, and both the first glass plate and the second glass plate are made of special glass.

In a preferred embodiment, the clamping groove is matched with a clamping block structure, and the power generation assembly is rotatably connected with the L-shaped support rod through the clamping groove and the clamping block.

In a preferred embodiment, the connecting ring is of the same structure as the L-shaped supporting rod, and one end of the connecting ring and one end of the fixing block are fixedly connected with the protective frame.

In a preferred embodiment, the connecting ring and the L-shaped support rod are externally provided with external threads, the fixing ring is internally provided with internal threads, and the fixing ring is in threaded connection with the connecting ring and the L-shaped support rod.

The utility model discloses a technological effect and advantage:

1. by arranging the connecting assembly, the angle between the power generation assembly and the L-shaped supporting rod is adjusted by rotating the protective frame, and by rotating the fixing ring, the internal thread inside the fixing ring is matched with the external threads of the connecting ring and the fixing block, so that the power generation assembly is fixed with the L-shaped supporting rod, a certain angle is kept between the power generation assembly and the L-shaped supporting rod, one surfaces of the first glass plate and the second glass plate are in contact with sunlight, power is generated through the first battery piece and the second battery piece, the angle between the photovoltaic assembly and the L-shaped supporting rod can be adjusted, the photovoltaic assembly is in more full contact with the sunlight, and the power generation efficiency of the photovoltaic assembly can be improved;

2. through setting up the electricity generation subassembly, absorb the sunlight through first battery piece and second battery piece, thereby can improve the efficiency of electricity generation, through all scribbling dust coat on first glass board and second glass board surface in addition, thereby can prevent to use for a long time and make first glass board and second glass board surface pile up too much dust, make and absorb the sunshine effect not good, make the slide cartridge slide in the slide bar outside through sliding the slide cartridge, and carry on spacingly through the affiliated protective frame of two splint with the electricity generation subassembly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the power generation assembly of the present invention.

Fig. 3 is a schematic view of the connection structure of the fixing rod, the mounting plate and the clamping plate of the present invention.

Fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

The reference signs are: 1. a fixed base; 2. a placement groove; 3. a slide bar; 4. a slide cylinder; 5. fixing the rod; 6. mounting a plate; 7. a splint; 8. an L-shaped support bar; 9. a protective frame; 10. a first glass plate; 11. a first cell piece; 12. a second cell piece; 13. a second glass plate; 14. a first glue layer; 15. a second glue coating layer; 16. a third glue coating layer; 17. connecting sheets; 18. a clamping block; 19. a fixed block; 20. a connecting ring; 21. a fixing ring; 22. and (3) a dustproof coating.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The polycrystalline double-sided power generation photovoltaic module shown in the attached figures 1-4 comprises a fixed base 1, wherein a placing groove 2 is formed in the surface of the fixed base 1, a sliding rod 3 is arranged in the placing groove 2, two sliding barrels 4 are sleeved outside the sliding rod 3, fixing rods 5 are arranged at the tops of the two sliding barrels 4, a mounting plate 6 is arranged at the top end of each fixing rod 5, two clamping plates 7 are arranged at the top of each mounting plate 6, a power generation assembly is arranged between the two clamping plates 7, and two L-shaped supporting rods 8 are arranged at the top of the fixed base 1;

the power generation assembly comprises a protective frame 9, the protective frame 9 is arranged between two clamping plates 7, a first glass plate 10 is arranged inside the protective frame 9, a first battery piece 11 is arranged at the bottom of the first glass plate 10, a second battery piece 12 is arranged at the bottom of the first battery piece 11, a second glass plate 13 is arranged at the bottom of the second battery piece 12, a first glue coating layer 14 is arranged between the first glass plate 10 and the first battery piece 11, a second glue coating layer 15 is arranged between the first battery piece 11 and the second battery piece 12, a third glue coating layer 16 is arranged between the second battery piece 12 and the second glass plate 13, and a connecting assembly is arranged between the protective frame 9 and two L-shaped supporting rods 8;

the connecting assembly comprises two connecting pieces 17, the connecting pieces 17 are arranged at one ends of the L-shaped supporting rods 8, clamping blocks 18 are arranged at one ends of the connecting pieces 17, a fixing block 19 is arranged at one end of the protective frame 9, clamping grooves are formed in the surface of the fixing block 19, a connecting ring 20 is sleeved outside the fixing block 19, and a fixing ring 21 is arranged outside the connecting ring 20.

As shown in fig. 1 and 2, the sliding cylinder 4 is slidably connected with the sliding rod 3, the L-shaped supporting rod 8 is movably connected with the fixed base 1, the first glass plate 10 is fixedly connected with the first battery piece 11 through the first glue coating layer 14, so that the sliding rod 3 slides outside the sliding cylinder 4, and the L-shaped supporting rod 8 is movably connected with the fixed base 1, so that the length of the L-shaped supporting rod 8 is conveniently adjusted.

As shown in fig. 2, the first battery piece 11 and the second battery piece 12 are fixedly connected through a second glue coating layer 15, and the second battery piece 12 and the second glass plate 13 are fixedly connected through a third glue coating layer 16, so as to connect the first battery piece 11 and the second battery piece 12 and fix the second battery piece 12 and the second glass plate 13.

As shown in fig. 2, the first glass plate 10 and the second glass plate 13 are provided with a dust-proof coating 22 on the surface, and the first glass plate 10 and the second glass plate 13 are made of special glass, so that the first glass plate 10 and the second glass plate 13 can be accumulated with excessive dust for long-term use, and the first glass plate 10 and the second glass plate 13 can be prevented from being firmer.

As shown in fig. 1 and 4, the clamping groove is structurally matched with the clamping block 18, and the power generation assembly is rotatably connected with the L-shaped support rod 8 through the clamping groove and the clamping block 18, so that the power generation assembly and the L-shaped support rod 8 can be fixed and rotate at the same time.

As shown in fig. 1, the connecting ring 20 has the same structure as the L-shaped support rod 8, and both the connecting ring 20 and one end of the fixing block 19 are fixedly connected to the protection frame 9, so that the connecting ring 20 is sleeved outside the fixing block 19 and connected to the protection frame 9.

As shown in fig. 1 and 4, the connecting ring 20 and the L-shaped support rod 8 are externally provided with external threads, the fixing ring 21 is internally provided with internal threads, and the fixing ring 21 is threadedly connected with the connecting ring 20 and the L-shaped support rod 8, so as to connect the connecting ring 20 and the L-shaped support rod 8 through the fixing ring 21.

The utility model discloses the theory of operation: when the device is used, firstly, the protection frame 9 belonging to the power generation assembly is connected with the L-shaped support rod 8, so that the clamping block 18 and the clamping groove are limited and fixed, if single-sided power generation is needed, the clamping block 18 is rotated in the clamping groove by rotating the protection frame 9, one surface of the first glass plate 10 or the second glass plate 13 faces the sunlight, the other surface is on the back of the sunlight, the sliding cylinder 4 slides outside the sliding rod 3 by sliding the sliding cylinder 4, the protection frame 9 belonging to the power generation assembly is limited by the two clamping plates 7, so that the single-sided power generation can be carried out, when the double-sided power generation is needed, the angle between the power generation assembly and the L-shaped support rod 8 is adjusted by rotating the protection frame 9, and the internal thread in the fixing ring 21 is matched with the external thread of the connecting ring 20 and the fixing block 19 by rotating the fixing ring 21, so that the power generation, the power generation assembly is kept at a certain angle with the L-shaped support bar 8, and one surfaces of the first glass plate 10 and the second glass plate 13 are contacted with sunlight, so that power generation is performed through the first cell piece 11 and the second cell piece 12.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A polycrystal double-sided electricity generation photovoltaic module, includes unable adjustment base (1), its characterized in that: the surface of the fixed base (1) is provided with a placing groove (2), a sliding rod (3) is arranged in the placing groove (2), two sliding barrels (4) are sleeved outside the sliding rod (3), fixed rods (5) are arranged at the tops of the two sliding barrels (4), a mounting plate (6) is arranged at the top end of each fixed rod (5), two clamping plates (7) are arranged at the top of each mounting plate (6), a power generation assembly is arranged between the two clamping plates (7), and two L-shaped supporting rods (8) are arranged at the top of the fixed base (1);

the power generation assembly comprises a protective frame (9), the protective frame (9) is arranged between two clamping plates (7), a first glass plate (10) is arranged in the protective frame (9), a first battery piece (11) is arranged at the bottom of the first glass plate (10), a second battery piece (12) is arranged at the bottom of the first battery piece (11), a second glass plate (13) is arranged at the bottom of the second battery piece (12), a first glue coating layer (14) is arranged between the first glass plate (10) and the first battery piece (11), a second glue coating layer (15) is arranged between the first cell (11) and the second cell (12), a third glue coating layer (16) is arranged between the second cell (12) and the second glass plate (13), a connecting component is arranged between the protective frame (9) and the two L-shaped supporting rods (8);

coupling assembling includes two connection pieces (17), connection piece (17) set up in L shape bracing piece (8) one end, connection piece (17) one end is provided with fixture block (18), protective frame (9) one end is provided with fixed block (19), the draw-in groove has been seted up on fixed block (19) surface, fixed block (19) outside cover is equipped with go-between (20), go-between (20) outside is provided with solid fixed ring (21).

2. A polycrystalline double-sided electricity generating photovoltaic module according to claim 1, wherein: slide cartridge (4) and slide bar (3) sliding connection, L shape bracing piece (8) and unable adjustment base (1) swing joint, through first rubber coating layer (14) fixed connection between first glass board (10) and first battery piece (11).

3. A polycrystalline double-sided electricity generating photovoltaic module according to claim 1, wherein: first battery piece (11) and second battery piece (12) are between through second rubber coating layer (15) fixed connection, through third rubber coating layer (16) fixed connection between second battery piece (12) and second glass board (13).

4. A polycrystalline double-sided electricity generating photovoltaic module according to claim 1, wherein: the dustproof coating (22) is arranged on the surfaces of the first glass plate (10) and the second glass plate (13), and the first glass plate (10) and the second glass plate (13) are made of special glass.

5. A polycrystalline double-sided electricity generating photovoltaic module according to claim 1, wherein: the clamping groove is structurally matched with the clamping block (18), and the power generation assembly is rotatably connected with the L-shaped supporting rod (8) through the clamping groove and the clamping block (18).

6. A polycrystalline double-sided electricity generating photovoltaic module according to claim 1, wherein: the structure of the connecting ring (20) is the same as that of the L-shaped support rod (8), and one end of the connecting ring (20) and one end of the fixing block (19) are fixedly connected with the protective frame (9).

7. A polycrystalline double-sided electricity generating photovoltaic module according to claim 1, wherein: the outer portions of the connecting ring (20) and the L-shaped supporting rod (8) are provided with external threads, the inner portion of the fixing ring (21) is provided with internal threads, and the fixing ring (21) is in threaded connection with the connecting ring (20) and the L-shaped supporting rod (8).