CN210273918U

CN210273918U - Photovoltaic power generation device with multi-angle support

Info

Publication number: CN210273918U
Application number: CN201921488855.8U
Authority: CN
Inventors: 施蔚然; 李媛媛; 施奕然
Original assignee: Jiangsu Mingyao Solar Technology Co ltd
Current assignee: Jiangsu Mingyao Solar Technology Co ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-04-07
Anticipated expiration: 2029-09-09

Abstract

The utility model belongs to the technical field of the photovoltaic power generation technique and specifically relates to a photovoltaic power generation device with multi-angle support, the mounting panel comprises a mounting panel, be equipped with the support on the mounting panel, rotate on the support and install the main shaft, be equipped with a plurality of mounting brackets on the main shaft, fixed mounting has the photovoltaic board on the mounting bracket, the one end of main shaft runs through spacing dish and the end connection that sets up on the support and has the coaxial integral key shaft with it, spacing dish is gone up and is had the limiting hole around its central shaft ring array, the outside cover of integral key shaft is equipped with the carousel, the middle part of carousel is equipped with the spline groove, the integral key shaft cartridge just follows the inner wall free slip of spline groove at the spline groove, be connected with a plurality ofly on the terminal surface of carousel perpendicularly and spacing hole shape. The utility model discloses the angle of photovoltaic board is adjusted to the convenience to improve the generating efficiency of photovoltaic board.

Description

Photovoltaic power generation device with multi-angle support

Technical Field

The utility model relates to a photovoltaic power generation technical field especially relates to a photovoltaic power generation device with multi-angle support.

Background

Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel (assembly), a controller and an inverter, and the main components are electronic components. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like. Photovoltaic power generation needs use the photovoltaic electroplax, and the photovoltaic power generation board among the prior art is inconvenient after the installation and adjusts the angle of electricity generation board according to the relief to cause the generating efficiency of photovoltaic electroplax to reach the highest.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming of inconvenient angle regulation that exists among the prior art, and the photovoltaic power generation device who provides with multi-angle support.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a photovoltaic power generation device with multi-angle support, includes the mounting panel, be equipped with the support on the mounting panel, rotate on the support and install the main shaft, be equipped with a plurality of mounting brackets on the main shaft, fixed mounting has the photovoltaic board on the mounting bracket, the one end of main shaft runs through spacing dish and the end connection that sets up on the support and has coaxial integral key shaft with it, there is the spacing hole around its central shaft ring array on the spacing dish, the outside cover of integral key shaft is equipped with the carousel, the middle part of carousel is equipped with the spline groove, the integral key shaft cartridge just follows the inner wall free slip of spline groove at the spline groove, be connected with a plurality ofly on the terminal surface of carousel perpendicularly and spacing hole shape position complex gag lever post, the gag lever post.

Preferably, the edge of mounting panel is equipped with a plurality of mounting holes, the opening of rectangular shape is seted up to the equidistance on the mounting panel, the mounting panel is made for the aluminum alloy.

Preferably, the tip of integral key shaft is equipped with the screw hole, and threaded hole internal thread installs the screw rod, the tip of screw rod extends to the screw hole outside and is connected with the connection pad, the edge of connection pad is connected with the spacing ring through a plurality of connecting rods, the spacing ring suit is in the outside of integral key shaft and leave the space between the integral key shaft, the center of spacing ring is located the axis of main shaft.

Preferably, the outer edge of the connecting disc is connected with a plurality of second handle rods, and the outer edge of the rotating disc is connected with a plurality of first handle rods.

Preferably, a motor is installed on the installation plate, driving wheels are coaxially connected to the end portion of an output shaft of the motor and the end portion of the spindle, a driving belt is connected between the two driving wheels, the motor and the photovoltaic panel are connected with a storage battery through wires, and the storage battery is fixed on the installation plate.

The utility model provides a pair of photovoltaic power generation device with multi-angle support, beneficial effect lies in:

1. the utility model is provided with the main shaft, the main shaft is provided with a plurality of mounting racks, the mounting angles of a plurality of photovoltaic panels can be adjusted by rotating the main shaft, and the efficiency is high;

2. the end part of the main shaft is provided with the turntable and the limiting disc which play a limiting role, the angle of the photovoltaic panel can be limited by matching the limiting rod and the limiting hole which are arranged on the turntable and the limiting disc, when the adjustment is needed, the turntable slides along the spline shaft to separate the limiting rod from the limiting hole, the angle is adjusted by rotating the turntable, and after the adjustment is completed, the turntable is pushed back again to match the limiting rod with the limiting hole, so that the operation is convenient;

3. through the limiting rod and the limiting hole of the annular array, the photovoltaic panel can be adjusted at multiple angles, so that the photovoltaic panel is suitable for different terrain environments, the optimal sunlight receiving angle is achieved, and the working efficiency of the photovoltaic panel is improved.

Drawings

Fig. 1 is a schematic structural view of a photovoltaic power generation apparatus with a multi-angle bracket according to the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic structural diagram of another view angle of the photovoltaic power generation apparatus with a multi-angle bracket according to the present invention.

In the figure: the photovoltaic solar cell module comprises a mounting plate 1, a mounting hole 2, a motor 3, a transmission belt 4, a transmission wheel 5, a photovoltaic panel 6, a storage battery 7, a support 8, a limiting disc 9, a limiting hole 10, a rotary disc 11, a first handle rod 12, a second handle rod 13, a screw 14, a connecting disc 15, a limiting ring 16, a connecting rod 17, a limiting rod 18, a spline shaft 19, a main shaft 20 and a mounting frame 21.

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.

Referring to fig. 1-3, a photovoltaic power generation device with multi-angle support, includes mounting panel 1, and the edge of mounting panel 1 is equipped with a plurality of mounting holes 2, and rectangular shape's opening is seted up to equidistant on mounting panel 1, and mounting panel 1 is made for the aluminum alloy. Be equipped with support 8 on the mounting panel 1, rotate on the support 8 and install main shaft 20, be equipped with a plurality of mounting brackets 21 on the main shaft 20, fixed mounting has photovoltaic board 6 on the mounting bracket 21, and the installation angle that can a plurality of photovoltaic boards 6 through rotatory main shaft 20 adjusts, and is efficient, and mounting hole 2 passes through rag bolt to be fixed on ground or roof.

One end of the main shaft 20 penetrates through a limiting disc 9 arranged on the support 8, the end of the main shaft is connected with a spline shaft 19 coaxial with the limiting disc 9, limiting holes 10 are annularly arrayed around the central shaft of the limiting disc 9, a rotary disc 11 is sleeved outside the spline shaft 19, a spline groove is formed in the middle of the rotary disc 11, the spline shaft 19 is inserted into the spline groove and freely slides along the inner wall of the spline groove, a plurality of limiting rods 18 matched with the limiting holes 10 in shape and position are vertically connected to the end face of the rotary disc 11, and the limiting rods 18 are parallel to the main shaft 20. Set up carousel 11 and the spacing dish 9 that plays limiting displacement at main shaft 20's tip, through with the gag lever post 18 and the spacing hole 10 that set up on carousel 11 and the spacing dish 9 cooperate, can inject the angle of photovoltaic board 6, when needing the adjustment, slide carousel 11 along integral key shaft 19, make gag lever post 18 and spacing hole 10 separation, through rotating carousel 11 with angle of adjustment, after the adjustment is accomplished, with carousel 11 push back again, make gag lever post 18 and spacing hole 10 cooperation can, and convenient operation. Through the limiting rod 18 and the limiting hole 10 of the annular array, the photovoltaic panel 6 can be adjusted at multiple angles, so that the photovoltaic panel is suitable for different terrain environments, the optimal sunlight receiving angle is achieved, and the working efficiency of the photovoltaic panel 6 is improved.

The tip of integral key shaft 19 is equipped with the screw hole, and screw rod 14 is installed to the screw hole internal thread, and the tip of screw rod 14 extends outside the screw hole and is connected with connection pad 15, and the edge of connection pad 15 is connected with spacing ring 16 through a plurality of connecting rods 17, and spacing ring 16 suit is in integral key shaft 19 outside and leave the space between the integral key shaft 19, and the center of spacing ring 16 is located the axis of main shaft 20. The outer edge of the connecting disc 15 is connected with a plurality of second handle rods 13, and the outer edge of the rotating disc 11 is connected with a plurality of first handle rods 12. Through rotating connection pad 15, can adjust the position of spacing ring 16, spacing ring 16 is used for prescribing a limit to the position of carousel 11, and when adjusting photovoltaic board 6's position, rotating connection pad 15 for screw rod 14 is to the inside removal of screw hole, and spacing ring 16 supports the tip of carousel 11, and mutually supporting can not part between gag lever post 18 and the spacing hole 10 this moment, thereby makes the installation angle of photovoltaic board 6 remain stable.

Install motor 3 on the mounting panel 1, the equal coaxial coupling of tip of motor 3's output shaft and the tip of main shaft 20 has drive wheel 5, is connected with drive belt 4 between two drive wheels 5, and motor 3 and photovoltaic board 6 all are connected with battery 7 through the wire, and battery 7 is fixed on mounting panel 1. The main shaft 20 can be rotated by driving the motor 3, thereby achieving automatic angle adjustment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a photovoltaic power generation device with multi-angle support, includes mounting panel (1), its characterized in that, be equipped with support (8) on mounting panel (1), rotate on support (8) and install main shaft (20), be equipped with a plurality of mounting bracket (21) on main shaft (20), fixed mounting has photovoltaic board (6) on mounting bracket (21), the one end of main shaft (20) runs through spacing dish (9) and the end connection that set up on support (8) and has integral key shaft (19) coaxial with it, have spacing hole (10) around its central shaft ring array on spacing dish (9), the outside cover of integral key shaft (19) is equipped with carousel (11), the middle part of carousel (11) is equipped with the spline groove, integral key shaft (19) cartridge just follows the inner wall free slip of spline groove at the spline inslot, be connected with a plurality ofly on the terminal surface of carousel (11) perpendicularly and spacing hole (10) shape position complex gag lever (18), the limiting rod (18) is parallel to the main shaft (20).

2. The photovoltaic power generation device with the multi-angle support is characterized in that a plurality of mounting holes (2) are formed in the edge of the mounting plate (1), elongated openings are formed in the mounting plate (1) at equal intervals, and the mounting plate (1) is made of aluminum alloy.

3. The photovoltaic power generation device with the multi-angle support is characterized in that a threaded hole is formed in the end portion of the spline shaft (19), a screw (14) is installed in the threaded hole, the end portion of the screw (14) extends out of the threaded hole and is connected with a connecting disc (15), a limiting ring (16) is connected to the edge of the connecting disc (15) through a plurality of connecting rods (17), the limiting ring (16) is sleeved outside the spline shaft (19) and is spaced from the spline shaft (19), and the center of the limiting ring (16) is located on the axis of the main shaft (20).

4. The photovoltaic power generation device with the multi-angle support is characterized in that a plurality of second handle rods (13) are connected to the outer edge of the connecting disc (15), and a plurality of first handle rods (12) are connected to the outer edge of the rotating disc (11).

5. The photovoltaic power generation device with the multi-angle support is characterized in that a motor (3) is mounted on the mounting plate (1), the end of an output shaft of the motor (3) and the end of the spindle (20) are coaxially connected with driving wheels (5), a driving belt (4) is connected between the two driving wheels (5), the motor (3) and the photovoltaic panel (6) are connected with a storage battery (7) through wires, and the storage battery (7) is fixed on the mounting plate (1).