CN217741623U

CN217741623U - Photovoltaic power generation device

Info

Publication number: CN217741623U
Application number: CN202221358293.7U
Authority: CN
Inventors: 罗泽楷; 徐锦兴; 陈文娜
Original assignee: Li Neng Pai Shenzhen New Energy Technology Co ltd
Current assignee: Li Neng Pai Shenzhen New Energy Technology Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-11-04
Anticipated expiration: 2032-06-01

Abstract

The utility model belongs to the technical field of photovoltaic power generation, especially, be a photovoltaic power generation device, including a plurality of photovoltaic electroplax body, remove the chassis, the semi-cylindrical mount pad, transfer to subassembly and runner assembly, the inside of semi-cylindrical mount pad is provided with the installation cavity, transfer to the subassembly including servo motor and installation pole, servo motor passes through the inside of mount fixed connection in the installation cavity, the one end fixedly connected with internal gear of servo motor output shaft, the outer fixed surface of installation pole is connected with the external gear, servo motor through setting up drives the internal gear and rotates, the internal gear rotates and drives the external gear and rotate, the external gear rotates and drives the installation pole and rotate, the installation pole then drives two fixed column rotations, two fixed column rotation other ends drive the installation frame and rotate gradually, adjust photovoltaic electroplax body and the relative angle of sun irradiation with this, improve the absorption capacity of photovoltaic electroplax body to photovoltaic electroplax energy, thereby efficiency when helping improving photovoltaic electroplax electricity generation.

Description

Photovoltaic power generation device

Technical Field

The utility model belongs to the technical field of photovoltaic power generation, specifically be a photovoltaic power generation device.

Background

The photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing a photovoltaic effect of a semiconductor interface, mainly comprises a solar panel (assembly), a controller and an inverter, main components comprise electronic components, solar cells are connected in series and then packaged and protected to form a large-area solar cell assembly, a photovoltaic power generation device is formed by matching with components such as a power controller, and the photovoltaic power generation panel absorbs solar energy to convert electric energy for use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a photovoltaic power generation device, the utility model provides a photovoltaic power generation device possesses the angle of adjusting photovoltaic board and sun illumination, improves the advantage to the absorption capacity of solar energy and efficiency when photovoltaic electroplax generates electricity, has solved current device photovoltaic electroplax and can not adjust the angle relative with the sun, influences the absorption capacity of photovoltaic electroplax to the light energy, leads to the problem that work efficiency hangs down.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photovoltaic power generation device, includes a plurality of photovoltaic electroplax body, removes chassis, semicylindrical mount pad, transfers to subassembly and runner assembly, the inside of semicylindrical mount pad is provided with the installation cavity, transfer to the subassembly and include servo motor and installation pole, servo motor pass through mount fixed connection in the inside of installation cavity, the one end fixedly connected with inner gear of servo motor output shaft, the surface fixedly connected with outer gear of installation pole, the inner gear with outer gear intermeshing, the surface fixedly connected with two fixed columns of installation pole.

Preferably, the mounting groove has been seted up at the top of semi-cylindrical mount pad, the equal fixedly connected with fixed plate in both sides at semi-cylindrical mount pad top, the installation pole rotates to be connected in two between the relative one side of fixed plate.

By adopting the scheme, the mounting groove is convenient for the outer gear to extend into the mounting cavity to be meshed with the inner gear, the fixing plates are semi-elliptic, and the edges and corners of the two fixing plates can be prevented from obstructing the rotation of the semi-cylindrical mounting seat when the semi-cylindrical mounting seat rotates.

Preferably, two the arc spread groove has all been seted up to the inside of fixed plate, two the equal sliding connection in inside of arc spread groove has L type spliced pole, two fixedly connected with installation frame between the one end of L type spliced pole.

Through adopting above-mentioned scheme, the slip orbit of arc spread groove restriction L type spliced pole, L type spliced pole is used for installing the installation frame, and can provide two strong points when the installation frame rotates.

Preferably, one end of each of the two fixing columns is fixedly connected to the bottom of the installation frame, the photovoltaic panel bodies are arranged in the installation frame, and the semi-cylindrical installation seat is slidably connected to the inside of the movable bottom frame.

Through adopting above-mentioned scheme, when the fixed column used the installation pole to rotate as the rotation point, two fixed columns rotated, and two fixed columns rotated the other end and driven the installation frame and rotate, removed the chassis top and seted up semi-circular spout, semi-cylindrical mount pad sliding connection was in semi-circular spout, and semi-cylindrical mount pad rotates and drives installation frame angle of adjustment.

Preferably, the inside of removing the chassis is provided with connects the chamber, rotating assembly includes tooth rack, threaded rod and regulating wheel, tooth rack fixed connection in the bottom of semi-cylindrical mount pad.

Through adopting above-mentioned scheme, the regulating wheel surface is provided with anti-skidding line, is convenient for rotate the threaded rod through the regulating wheel and rotates, and the threaded rod rotates and realizes that the movable plate removes on the threaded rod repeatedly.

Preferably, the threaded rod is rotatably connected to the inside of the connecting cavity, the outer surface of the threaded rod is in threaded connection with a moving plate, and the top of the moving plate is fixedly connected with a toothed belt.

By adopting the scheme, the front side and the back side of the movable plate are fixedly connected with the fixed shafts, and the fixed shafts are connected to the inner wall of the connecting cavity in a sliding mode and used for limiting the movable plate in a sliding mode, so that the movable plate can move on the threaded rod.

Preferably, the moving plate is slidably connected to the inside of the connecting cavity, and the tooth surfaces of the tooth belt and the tooth surfaces of the tooth bar are meshed with each other.

Through adopting above-mentioned scheme, the removal area moves the tooth area and removes, and the tooth area drives the rack through intermeshing's tooth and rotates to this realizes that the semicylinder mount pad rotates, and the rotation of semicylinder mount pad can drive the installation frame and adjust the position of north and south orientation, with this angle of realizing photovoltaic electroplax body north and south orientation in different seasons.

(III) advantageous effects

Compared with the prior art, the utility model provides a photovoltaic power generation device possesses following beneficial effect:

(1) This photovoltaic power generation device drives the internal gear through the servo motor who sets up and rotates, and internal gear rotates and drives external gear, and external gear rotates and drives the installation pole and rotate, and the installation pole then drives two fixed columns and rotates, and two fixed column rotation other ends drive the installation frame and rotate gradually to this adjusts the relative angle of photovoltaic electroplax body and sun exposure, improves the absorption capacity of photovoltaic electroplax body to solar energy, thereby efficiency when helping improving the photovoltaic electroplax electricity generation.

(2) This photovoltaic power generation device, rotate the threaded rod through the regulating wheel and rotate, the threaded rod makes the movable plate remove at the threaded rod surface, the movable plate passes through the tooth area and the tooth of intermeshing drives the tooth strip and rotates, the tooth strip drives the rotation of semicylindrical mount pad, the semicylindrical mount pad then drives the installation frame and rotates, change the angle of photovoltaic electroplax body in the north and south orientation under different seasons with this, make the photovoltaic electroplax body can both keep shining the optimum position with solar illumination under different seasons, in order to help improves the light energy absorption rate.

Drawings

Fig. 1 is a schematic view of the internal structure of the main view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 1 according to the present invention;

in the figure:

1. a photovoltaic panel body; 2. moving the chassis; 3. a semi-cylindrical mounting base;

4. a direction adjusting component; 401. a servo motor; 402. mounting a rod; 403. an internal gear; 404. an outer gear; 405. fixing a column;

5. a rotating assembly; 501. a tooth rack; 502. a threaded rod; 503. an adjustment wheel; 504. moving the plate; 505. a dental tape;

6. a mounting cavity; 7. mounting grooves; 8. a fixing plate; 9. an arc-shaped connecting groove; 10. an L-shaped connecting column; 11. a mounting frame; 12. a connecting cavity.

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.

Example one

The utility model provides a photovoltaic power generation device, including a plurality of photovoltaic electroplax body 1, remove chassis 2, semi-cylindrical mount pad 3, transfer to subassembly 4 and runner assembly 5, the inside of semi-cylindrical mount pad 3 is provided with installation cavity 6, transfer to subassembly 4 including servo motor 401 and installation pole 402, servo motor 401 passes through mount fixed connection in the inside of installation cavity 6, servo motor 401 is connected with external control switch through prior art, can start servo motor 401 interval one end time automatic rotation through setting up the time, the one end fixedly connected with internal gear 403 of servo motor 401 output shaft, the surface fixedly connected with external gear 404 of installation pole 402, internal gear 403 rotates and drives external gear 404 and rotates, external gear 404 rotates and drives installation pole 402 and rotates, internal gear 403 and external gear 404 intermeshing, the surface fixedly connected with two fixed columns 405 of installation pole 402.

Mounting groove 7 has been seted up at the top of semi-cylindrical mount pad 3, the equal fixedly connected with fixed plate 8 in both sides at 3 tops of semi-cylindrical mount pad, installation pole 402 rotates to be connected between two relative one sides of fixed plate 8, arc spread groove 9 has all been seted up to the inside of two fixed plates 8, the equal sliding connection in inside of two arc spread grooves 9 has L type spliced pole 10, fixedly connected with installation frame 11 between the one end of two L type spliced poles 10, the equal fixed connection in the bottom of installation frame 11 of the one end of two fixed columns 405, a plurality of photovoltaic electroplax body 1 all sets up in the inside of

installation frame

11, 3 sliding connection in the inside of removing chassis 2 of semi-cylindrical mount pad.

Referring to fig. 1-3, the servo motor 401 drives the inner gear 403 to rotate, the inner gear 403 rotates to drive the outer gear 404 to rotate, the outer gear 404 drives the installation rod 402 to rotate between the two fixing plates 8, the installation rod 402 drives the two fixing columns 405 to rotate by taking the installation rod 402 as a rotation point, the other ends of the two fixing columns 405 rotate to drive the installation frame 11 to gradually rotate, so that the relative angle between the photovoltaic panel body 1 and the sun irradiation is adjusted, the absorption amount of the photovoltaic panel body 1 to the solar energy is increased, and the efficiency of the photovoltaic panel during power generation is improved.

Example two

On the basis of the first embodiment, a mode for conveniently adjusting the north-south orientation angle of the photovoltaic panel body 1 is added.

The inside of removing chassis 2 is provided with connection cavity 12, and rotating assembly 5 includes rack 501, threaded rod 502 and regulating wheel 503, and rack 501 fixed connection is in the bottom of semicylindrical mount pad 3, and threaded rod 502 rotates to be connected in the inside of connecting cavity 12, and the surface threaded connection of threaded rod 502 has movable plate 504, and the top fixed connection of movable plate 504 has tooth area 505, and movable plate 504 sliding connection is in the inside of connecting cavity 12, tooth face and the tooth face intermeshing of rack 501 of tooth area 505.

Referring to fig. 1-3, in different seasons, the sun changes its north-south orientation in the sky, and can rotate the threaded rod 502 through the adjusting wheel 503, the threaded rod 502 rotates to make the moving plate 504 move on the outer surface of the threaded rod 502, the moving plate 504 moves to drive the toothed belt 505, the toothed belt 505 drives the toothed rack 501 to rotate through the meshed toothed racks, the toothed rack 501 drives the semi-cylindrical mounting base 3 to rotate, the semi-cylindrical mounting base 3 drives the mounting frame 11 to rotate, and the north-south orientation angle of the mounting frame 11 in different seasons is adjusted, so as to change the north-south orientation angle of the photovoltaic panel body 1 in different seasons, and make the photovoltaic panel body 1 maintain the best illumination orientation with the sun illumination in different seasons.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A photovoltaic power generation device is characterized in that: the photovoltaic panel installation base comprises a plurality of photovoltaic panel bodies (1), a movable bottom frame (2), a semi-cylindrical installation base (3), a direction adjusting assembly (4) and a rotating assembly (5);

a mounting cavity (6) is formed in the semi-cylindrical mounting seat (3), the direction adjusting assembly (4) comprises a servo motor (401) and a mounting rod (402), the servo motor (401) is fixedly connected to the inside of the mounting cavity (6) through a fixing frame, and one end of an output shaft of the servo motor (401) is fixedly connected with an inner gear (403);

the outer surface of the mounting rod (402) is fixedly connected with an outer gear (404), the inner gear (403) is meshed with the outer gear (404), and the outer surface of the mounting rod (402) is fixedly connected with two fixing columns (405).

2. A photovoltaic power generation apparatus in accordance with claim 1, wherein: mounting groove (7) have been seted up at the top of semi-cylindrical mount pad (3), equal fixedly connected with fixed plate (8) in both sides at semi-cylindrical mount pad (3) top, installation pole (402) rotate connect in two between the relative one side of fixed plate (8).

3. A photovoltaic power generation apparatus according to claim 2, characterized in that: arc spread groove (9), two have all been seted up to the inside of fixed plate (8) the equal sliding connection in inside of arc spread groove (9) has L type spliced pole (10), two fixedly connected with installation frame (11) between the one end of L type spliced pole (10).

4. A photovoltaic power generation apparatus according to claim 3, characterized in that: the photovoltaic panel comprises two fixed columns (405), wherein one ends of the fixed columns (405) are fixedly connected to the bottom of the installation frame (11), the photovoltaic panel bodies (1) are arranged in the installation frame (11), and the semi-cylindrical installation seat (3) is connected to the inside of the movable bottom frame (2) in a sliding mode.

5. A photovoltaic power generation apparatus in accordance with claim 1, wherein: the inside of removing chassis (2) is provided with connecting chamber (12), rotating assembly (5) are including tooth strip (501), threaded rod (502) and regulating wheel (503), tooth strip (501) fixed connection in the bottom of semicylindrical mount pad (3).

6. A photovoltaic power generation device in accordance with claim 5, wherein: the threaded rod (502) is rotatably connected to the inside of the connecting cavity (12), the outer surface of the threaded rod (502) is in threaded connection with a moving plate (504), and the top of the moving plate (504) is fixedly connected with a toothed belt (505).

7. A photovoltaic power generation device in accordance with claim 6, wherein: the moving plate (504) is connected to the inside of the connecting cavity (12) in a sliding mode, and tooth surfaces of the tooth belt (505) are meshed with tooth surfaces of the tooth bar (501).