CN213937818U

CN213937818U - Solar photovoltaic module

Info

Publication number: CN213937818U
Application number: CN202023159489.7U
Authority: CN
Inventors: 玉以海; 杨炫燊; 蓝吉; 刘冠兰
Original assignee: Guangxi Minyu Clean Energy Technology Service Co ltd
Current assignee: Guangxi Minyu Clean Energy Technology Service Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-08-10
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a solar photovoltaic module, which comprises a solar photovoltaic module body, wherein the solar photovoltaic module body comprises a panel, the panel is connected with a solar cell panel, the solar cell panel is connected with a polymer backing plate, the polymer backing plate is connected with a fixed frame, the fixed frame is connected with an adjusting frame, the adjusting frame is provided with a mounting groove, the mounting groove is connected with an inverted T-shaped seat, the inverted T-shaped seat is connected with a pressing sleeve, the pressing sleeve is provided with a mounting groove, the mounting groove is connected with a buffer spring, the pressing sleeve is connected with a transparent baffle, the transparent baffle is connected with a limiting frame, the adjusting frame is connected with an illumination sensing device, the illumination sensing device is in signal connection with a PLC controller, the output end of the PLC controller is electrically connected with a servo motor, the adjusting frame is connected with a stand column, the stand column is connected with a bottom plate, the bottom plate is connected with a backing plate, the backing plate is connected with two side plates, and the mounting sleeve is connected between the two side plates, the installation sleeve is fixedly connected with a rotary rod, the installation sleeve is connected with a main gear sleeve, and the main gear sleeve is in meshing connection with a pinion.

Description

Solar photovoltaic module

Technical Field

The utility model belongs to the technical field of solar PV modules, concretely relates to solar PV modules.

Background

Solar energy refers to the heat radiation energy of the sun, and the main expression is the solar ray. In modern times it is commonly used to generate electricity or to power water heaters. With the ever-decreasing consumption of fossil fuels, solar energy has become an important component of energy used by humans and is constantly being developed. The utilization of solar energy has two modes of photo-thermal conversion and photoelectric conversion, solar power generation is a new renewable energy source, a single solar cell can not be directly used as a power supply, so a solar photovoltaic component is derived, a plurality of single cells are connected in series or in parallel and then packaged to form the solar photovoltaic component, the solar photovoltaic component is a core part in a solar power generation system and also is the most important part in the solar power generation system, the solar photovoltaic component has the function of converting solar energy into electric energy or storing the electric energy into a storage battery or pushing a load to work, the existing solar photovoltaic component can not automatically adjust and position according to the irradiation angle of the sun when being installed, can not utilize solar energy resources to the maximum efficiency, is not beneficial to energy conservation and environmental protection, and the existing solar photovoltaic component lacks of protection effect and does not have the impact protection effect, the solar photovoltaic module is easy to damage, and the overall strength of the existing solar photovoltaic module is not high enough, so that the use is influenced.

SUMMERY OF THE UTILITY MODEL

To the problem that the above-mentioned background art provided, the utility model aims at: the solar photovoltaic module is provided.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

the solar photovoltaic module comprises a solar photovoltaic module body, wherein the solar photovoltaic module body comprises a panel, the bottom of the panel is connected with a plurality of solar cell panels, the solar cell panels are assembled into a whole through series connection, the bottom of the solar cell panels is connected with a polymer base plate, the bottom of the polymer base plate is connected with a fixed frame, the fixed frame is connected with an adjusting frame, the adjusting frame is provided with an installation groove, the solar photovoltaic module body is installed in the installation groove, four corners of the installation groove are connected with inverted T-shaped seats, the tops of the inverted T-shaped seats are connected with pressing sleeves, the bottoms of the pressing sleeves are provided with installation grooves, the installation grooves are connected with buffer springs, the free ends of the buffer springs are connected with the inverted T-shaped seats, and the tops of the four pressing sleeves are connected with transparent baffles, the top of the transparent baffle is connected with a limiting frame, the limiting frame is arranged at the top of the mounting groove, one side of the adjusting frame is connected with an illumination sensing device, the illumination sensing device is in signal connection with a PLC controller, the output end of the PLC controller is electrically connected with a servo motor, two sides of the adjusting frame are connected with stand columns, the stand columns are provided with circular guide grooves, the circular guide grooves are in sliding connection with connecting columns, the connecting columns are fixedly pressed at two sides of the adjusting frame, the bottom of the stand columns is connected with a bottom plate, two sides of the surface of the bottom plate are connected with backing plates, the backing plates are connected with two side plates, a mounting sleeve is rotatably connected between the two side plates, a rotating rod is fixedly connected in the mounting sleeve, one side of the rotating rod is connected with the power output end of the servo motor, the other side of the rotating rod is connected with a limiting plate, and the surface of the mounting sleeve is connected with a main gear sleeve, the main gear sleeve is in toothed connection with an auxiliary gear, a tooth socket matched with the auxiliary gear is arranged at the bottom of the adjusting frame, and one side of the auxiliary gear is installed in the tooth socket.

Further inject, the surface of servo motor is connected with the motor protective sheath. Such structural design makes and plays waterproof dirt-proof protection effect to servo motor.

Further limiting, the panel, the solar panel and the polymer base plate are fixedly connected through highly transparent adhesive. Due to the structural design, the rigidity of the adhesive fixed connection is increased, and the solar cell panel is not easy to damage.

Further limiting, the panel is made of high-permeability toughened glass. Such structural design makes the printing opacity effect better.

Further limited, a transparent thin film water-resistant layer is connected between the panel and the solar panel. Such structural design makes water-proof effects better.

Further limiting, and triangular reinforcing ribs are arranged at the joints of the upright columns and the bottom plate. Such a structural design increases the stability of the support.

The utility model has the advantages of it is following:

1. the utility model discloses a through setting up transparent baffle, when transparent baffle receives the impact of falling object from high altitude, the impact force makes transparent baffle press the pressing cover in four corners downwards to make pressing cover extrude buffer spring when sliding along the shape of falling T seat downwards, make buffer spring compress after the atress and warp, then unload the impact force through the bounce-back, make it reach the effect of buffering protection, reduce the harm of falling object from high altitude to the solar PV modules body;

2. the utility model discloses a set up illumination sensing device, detect the illumination intensity of sun through illumination sensing device and through the switch of PLC controller automatic control servo motor, thereby make servo motor control adjustment frame can to can be according to the illumination angle automatic adjustment location of sun, make the solar PV modules body be right the sun all the time, let the light of sunlight shine perpendicularly on the solar PV modules body at any time, can make full use of solar energy, the energy saving;

3. the utility model discloses a panel, solar cell panel, polymer backing plate paste through high transparent viscose and connect the back, and the reloading is fixed in advancing fixed frame for improve the overall structure intensity of solar PV modules body, improved the stability of solar PV modules body when using.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is a schematic structural diagram of a solar photovoltaic module according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a transverse cross-sectional structure of a solar photovoltaic module according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional view of a pinion of a solar photovoltaic module according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a solar photovoltaic module body of a solar photovoltaic module according to an embodiment of the present invention;

fig. 5 is a schematic view of an internal structure of a solar photovoltaic module body of a solar photovoltaic module according to an embodiment of the present invention;

the main element symbols are as follows:

the solar photovoltaic module comprises a solar photovoltaic module body 1, a panel 2, a solar cell panel 3, a high-molecular base plate 4, a fixed frame 5, an adjusting frame 6, a mounting groove 7, an inverted T-shaped seat 8, a pressing sleeve 9, a mounting groove 10, a buffer spring 11, a transparent baffle 12, a limiting frame 13, an illumination sensing device 14, a servo motor 15, a stand column 16, a circular guide groove 17, a connecting column 18, a bottom plate 19, a base plate 20, a side plate 21, a mounting sleeve 22, a rotary rod 23, a limiting plate 24, a main gear sleeve 25, an auxiliary gear 26, a motor protective sleeve 27, a transparent film waterproof layer 28 and a triangular reinforcing rib 29.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in figures 1-5, the solar photovoltaic module of the utility model, a solar photovoltaic module body 1 comprises a panel 2, the bottom of the panel 2 is connected with a plurality of solar cell panels 3, the solar cell panels 3 are assembled into a whole through series connection, the bottom of the solar cell panels 3 is connected with a polymer backing plate 4, the bottom of the polymer backing plate 4 is connected with a fixed frame 5, the fixed frame 5 is connected with an adjusting frame 6, the adjusting frame 6 is provided with an installation groove 7, the solar photovoltaic module body 1 is installed in the installation groove 7, four corners of the installation groove 7 are connected with inverted T-shaped seats 8, the top of the inverted T-shaped seat 8 is connected with a pressing sleeve 9, the bottom of the pressing sleeve 9 is provided with an installation groove 10, the installation groove 10 is connected with a buffer spring 11, the free end of the buffer spring 11 is connected with the inverted T-shaped seats 8, the top of the four pressing sleeves 9 is connected with a transparent baffle 12, the top of the transparent baffle 12 is connected with a limiting frame 13, the limiting frame 13 is arranged at the top of the mounting groove 7, one side of the adjusting frame 6 is connected with an illumination sensing device 14, the illumination sensing device 14 is in signal connection with a PLC controller, the output end of the PLC controller is electrically connected with a servo motor 15, two sides of the adjusting frame 6 are connected with a stand column 16, the stand column 16 is provided with a circular guide groove 17, the circular guide groove 17 is in sliding connection with a connecting column 18, the connecting column 18 is fixedly pressed at two sides of the adjusting frame 6, the bottom of the stand column 16 is connected with a bottom plate 19, two sides of the surface of the bottom plate 19 are connected with a backing plate 20, the backing plate 20 is connected with two side plates 21, a mounting sleeve 22 is rotatably connected between the two side plates 21, a rotating rod 23 is fixedly connected in the mounting sleeve 22, one side of the rotating rod 23 is connected with the power output end of the servo motor 15, the other side of the rotating rod 23 is connected with a limiting plate 24, and a main gear sleeve 25 is connected on the surface of the mounting sleeve 22, the main gear sleeve 25 is in meshing connection with an auxiliary gear 26, a tooth socket matched with the auxiliary gear 26 is arranged at the bottom of the adjusting frame 6, and one side of the auxiliary gear 26 is installed in the tooth socket.

When the solar photovoltaic module is used, the illumination of sunlight is sensed through the illumination sensing device 14, when the illumination sensing device 14 senses that the irradiated sunlight is not strong enough, a signal is sent to the PLC controller through the illumination sensing device 14, the PLC controller receives the signal and then controls the servo motor 15, the servo motor 15 drives the rotary rod 23 to rotate, the rotary rod 23 drives the mounting sleeves 22 on the two sides, the mounting sleeves 22 drive the main gear sleeve 25, the main gear sleeve 25 drives the auxiliary gear 26, the auxiliary gear 26 drives the adjusting frame 6, the adjusting frame 6 drives the connecting columns 18 on the two sides to move along the circular guide groove 17, so that the solar photovoltaic module body 1 is always opposite to the sun, light of the sunlight vertically irradiates on the solar photovoltaic module body 1 at any time, solar energy can be fully utilized, when an object falls on the transparent baffle plate 12, the falling impact force enables the transparent baffle plate 12 to downwards press the pressing sleeves 9 at four corners, therefore, the pressing sleeve 9 slides downwards along the inverted T-shaped seat 8 and simultaneously extrudes the buffer spring 11, the buffer spring 11 is compressed and deformed after being stressed, then impact force is unloaded through rebounding, the effect of buffering and protection is achieved, and damage of objects falling from high altitude to the solar photovoltaic module body 1 is reduced.

Preferably, a motor protective sleeve 27 is connected to the surface of the servo motor 15. Such a structural design makes the protection effect of waterproof dustproof to servo motor 15. In fact, other protective configurations of the servomotor 15 can be used, depending on the particular case.

Preferably, the panel 2, the solar cell panel 3 and the polymer backing plate 4 are fixedly connected through highly transparent adhesive. Due to the structural design, the rigidity of the adhesive fixing connection is increased, and the solar cell panel 3 is not easy to damage. In fact, other shapes of the connecting structure may be used as the case may be.

Preferably, the panel 2 is made of high-permeability tempered glass. Such structural design makes the printing opacity effect better. In fact, other configurations of the panel 2 may be used, as the case may be.

Preferably, a transparent thin film water-blocking layer 28 is connected between the panel 2 and the solar cell panel 3. Such structural design makes water-proof effects better. In fact, other shapes of the waterproofing structure may be used, as the case may be.

Preferably, triangular reinforcing ribs 29 are arranged at the joints of the upright posts 16 and the bottom plate 19. Such a structural design increases the stability of the support. In fact, other shapes of the connection structure between the upright 16 and the bottom plate 19 can be considered according to the specific situation.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. Solar PV modules, its characterized in that: the solar photovoltaic module comprises a solar photovoltaic module body (1), wherein the solar photovoltaic module body (1) comprises a panel (2), the bottom of the panel (2) is connected with a plurality of solar cell panels (3), the solar cell panels (3) are assembled into a whole through series connection, the bottoms of the solar cell panels (3) are connected with a polymer base plate (4), the bottom of the polymer base plate (4) is connected with a fixed frame (5), the fixed frame (5) is connected with an adjusting frame (6), the adjusting frame (6) is provided with an installation groove (7), the solar photovoltaic module body (1) is installed in the installation groove (7), four corners of the installation groove (7) are connected with inverted T-shaped seats (8), the tops of the inverted T-shaped seats (8) are connected with pressing sleeves (9), and the bottoms of the pressing sleeves (9) are provided with installation grooves (10), the mounting groove (10) is connected with a buffer spring (11), the free end of the buffer spring (11) is connected with a reverse T-shaped seat (8), four the top of a pressing sleeve (9) is connected with a transparent baffle (12), the top of the transparent baffle (12) is connected with a limit frame (13), the limit frame (13) is installed at the top of a mounting groove (7), one side of the adjusting frame (6) is connected with an illumination sensing device (14), the illumination sensing device (14) is in signal connection with a PLC controller, the output end of the PLC controller is electrically connected with a servo motor (15), the two sides of the adjusting frame (6) are connected with a stand column (16), the stand column (16) is provided with a circular guide groove (17), the circular guide groove (17) is in sliding connection with a connecting column (18), the connecting column (18) is fixedly pressed on the two sides of the adjusting frame (6), the utility model discloses a hydraulic pressure regulating mechanism, including stand (16), bottom plate (19), backing plate (20) are connected with two curb plate (21), two rotate between curb plate (21) and be connected with installation cover (22), fixedly connected with rotary rod (23) in installation cover (22), one side of rotary rod (23) is connected with the power take off end of servo motor (15), the opposite side of rotary rod (23) is connected with limiting plate (24), installation cover (22) surface connection has primary gear cover (25), primary gear cover (25) meshing is connected with pinion (26), adjust frame (6) bottom be equipped with pinion (26) assorted tooth groove, the tooth inslot is installed to one side of pinion (26).

2. The solar photovoltaic module of claim 1, wherein: the surface of the servo motor (15) is connected with a motor protective sleeve (27).

3. The solar photovoltaic module of claim 2, wherein: the panel (2), the solar cell panel (3) and the polymer base plate (4) are fixedly connected through highly transparent viscose glue.

4. The solar photovoltaic module of claim 3, wherein: the panel (2) is made of high-permeability toughened glass.

5. The solar photovoltaic module of claim 4, wherein: and a transparent film waterproof layer (28) is connected between the panel (2) and the solar cell panel (3).

6. The solar photovoltaic module of claim 5, wherein: and a triangular reinforcing rib (29) is arranged at the joint of the upright post (16) and the bottom plate (19).