CN217769986U

CN217769986U - Solar cell module with double-sided power generation function

Info

Publication number: CN217769986U
Application number: CN202221735872.9U
Authority: CN
Inventors: 梅慧; 龙世祥; 全玉琴
Original assignee: Yangzhou Ruilan Power Engineering Co ltd
Current assignee: Yangzhou Ruilan Power Engineering Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-11-08
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses a solar cell module with double-sided power generation, which comprises a bracket and a double-sided cell panel, wherein the upper end of the bracket is fixedly connected with a mounting rack through a plurality of pillars, the mounting rack is arranged in an inclined way, and the double-sided cell panel is fixedly connected on the mounting rack; two fixed plates of the inboard fixedly connected with of support are equipped with adjustment mechanism between two fixed plates, and the adjustment mechanism upper end is equipped with installation mechanism, and installation mechanism upper end is equipped with the reflector, the utility model discloses a reflector with the light source reflection to double-sided cell board on, can also freely adjust the inclination of reflector, the light source of the different times of being convenient for adapt to guarantees double-sided cell board and receives sufficient light source, guarantees conversion efficiency, simultaneously, also very convenient to the installation of reflector, stronger to the reflector adaptability of different widths.

Description

Solar cell module with double-sided power generation function

Technical Field

The utility model relates to a solar module of two-sided electricity generation belongs to two-sided solar module technical field.

Background

Solar cells generally seen by people are single-sided solar cells, and the solar cell panels can well receive sunlight directly irradiated to convert light energy into electric energy. However, they do not work well with some reflected sunlight. To use the reflected sunlight, a double-sided solar panel is required. The back of the double-sided solar panel is packaged by glass, so that the back of the double-sided solar panel can receive scattered light and reflected light from the environment to generate power except for normal power generation on the front side, even direct light rays in sunrise or sunset, and the double-sided module can generate more energy than the traditional single-sided module, so that the double-sided module has higher comprehensive power generation efficiency.

The existing double-sided solar panel is usually installed in an inclined and fixed mode, and in the noon or afternoon, although certain light can be reflected to the panel by the external environment, the light source is still weak, so that the double-sided solar panel has less light sources and the power generation conversion efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar module of two-sided electricity generation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a solar cell module for double-sided power generation comprises a support and a double-sided cell panel, wherein the upper end of the support is fixedly connected with a mounting rack through a plurality of support columns, the mounting rack is arranged in an inclined mode, and the double-sided cell panel is fixedly connected onto the mounting rack; the inner side of the support is fixedly connected with two fixing plates, an adjusting mechanism is arranged between the two fixing plates, an installing mechanism is arranged at the upper end of the adjusting mechanism, and a reflecting mirror is arranged at the upper end of the installing mechanism.

Preferably, adjustment mechanism includes motor, two connecting plates, two fixed blocks, two installation pieces, two dead levers and screw rod, the screw rod rotates with two fixed plates to be connected, screw rod one end is connected with the transmission of motor output end, the screw rod both sides all are equipped with the dead lever, two the dead lever all with two fixed plate fixed connection, two the installation piece all with screw rod threaded connection, two the installation piece all cup joints with two dead lever activities, two the connecting plate bottom rotates with two installation pieces respectively to be connected, two the connecting plate top rotates with two fixed blocks respectively to be connected.

Preferably, installation mechanism includes lagging, two picture pegs, two concave pieces, two positioning bolt and a plurality of locating hole, lagging bottom both sides respectively with two fixed block fixed connection, the lagging both sides are all inserted and are established in the picture peg, two the equal fixedly connected with concave piece in picture peg upper end, the reflector is located between two concave pieces, the reflector both ends are inserted respectively and are established in two concave pieces, two the picture peg outside all is equipped with the locating hole, the equal threaded connection in lagging front end both sides has positioning bolt, two positioning bolt pole wall end all inserts and establishes in corresponding the locating hole.

Preferably, the inner walls of the two concave blocks are fixedly connected with protective pads.

Preferably, the direction of rotation of the internal threads of the two mounting blocks is the same.

Compared with the prior art, the beneficial effects of the utility model are that: on reflecting the light source to double-sided battery board through the reflector, can also freely adjust the inclination of reflector, the light source of the adaptation different times of being convenient for guarantees that double-sided battery board receives sufficient light source, guarantees conversion efficiency, and simultaneously, also very convenient to the installation of reflector, stronger to the reflector adaptability of different width.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 isbase:Sub>A schematic view of the structure of the A-A surface of the present invention;

FIG. 3 is a schematic view of the structure of the installation mechanism of the present invention;

fig. 4 is a schematic diagram of the concave block structure of the present invention.

In the figure: 1. a support; 2. a mounting frame; 3. a double-sided battery plate; 4. a pillar; 5. an adjustment mechanism; 51. a motor; 52. a connecting plate; 53. a fixed block; 54. mounting blocks; 55. fixing the rod; 56. a screw; 6. an installation mechanism; 61. sheathing; 62. inserting plates; 63. a concave block; 64. positioning holes; 65. positioning the bolt; 7. a reflector; 8. a fixing plate; 9. a protective pad.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a solar cell module for double-sided power generation comprises a support 1 and a double-sided cell panel 3, wherein the upper end of the support 1 is fixedly connected with an installation frame 2 through a plurality of pillars 4, the installation frame 2 is obliquely arranged, and the double-sided cell panel 3 is fixedly connected to the installation frame 2; two fixed plates 8 of 1 inboard fixedly connected with of support, be equipped with adjustment mechanism 5 between two fixed plates 8, 5 upper ends of adjustment mechanism are equipped with installation mechanism 6, 6 upper ends of installation mechanism are equipped with reflector 7, reflect the light source to double-sided cell panel 3 through reflector 7 on, can also freely adjust the inclination of reflector 7, be convenient for adapt to the light source of different times, guarantee that double-sided cell panel 3 receives sufficient light source, guarantee conversion efficiency, and simultaneously, it is also very convenient to the installation of

reflector

7, 7 adaptability to the reflector of different widths is stronger.

The adjusting mechanism 5 comprises a motor 51, two connecting plates 52, two fixing blocks 53, two mounting blocks 54, two fixing rods 55 and a screw 56, wherein the screw 56 is rotatably connected with the two fixing plates 8, one end of the screw 56 is in transmission connection with the output end of the motor 51, the fixing rods 55 are arranged on two sides of the screw 56, the two fixing rods 55 are fixedly connected with the two fixing plates 8, the two mounting blocks 54 are in threaded connection with the screw 56, the two mounting blocks 54 are movably sleeved with the two fixing rods 55, the bottom ends of the two connecting plates 52 are respectively rotatably connected with the two mounting blocks 54, the top ends of the two connecting plates 52 are respectively rotatably connected with the two fixing blocks 53, the motor 51 drives the two mounting blocks 54 to move through the screw 56, the two mounting blocks 54 drive the mounting plates to turn over through the two connecting plates 52 when moving in the same direction, the mounting plates turn over to enable the reflector 7 to gradually incline so that a light source is reflected onto the double-sided battery panel 3 through the reflector 7; the mounting mechanism 6 comprises a sleeve plate 61, two inserting plates 62, two concave blocks 63, two positioning bolts 65 and a plurality of positioning holes 64, wherein two sides of the bottom end of the sleeve plate 61 are fixedly connected with the two fixing blocks 53 respectively, two sides of the sleeve plate 61 are inserted in the inserting plates 62, the upper ends of the two inserting plates 62 are fixedly connected with the concave blocks 63, the reflective mirror 7 is positioned between the two concave blocks 63, two ends of the reflective mirror 7 are inserted in the two concave blocks 63 respectively, the positioning holes 64 are arranged on the outer sides of the two inserting plates 62, two sides of the front end of the sleeve plate 61 are connected with the positioning bolts 65 in a threaded manner, the wall ends of the two positioning bolts 65 are inserted in the corresponding positioning holes 64, and the two inserting plates 62 are pulled towards two sides, so that the two concave blocks 63 move back and back to adapt to the reflective mirrors 7 with different widths, the adaptability is stronger, and the two inserting plates 62 are combined with the corresponding positioning holes 64 through the two positioning bolts 65 after the mounting is completed; the inner walls of the two concave blocks 63 are fixedly connected with protective pads 9 for protecting the reflective mirror 7; the threads in the two mounting blocks 54 are turned in the same direction so that the two mounting blocks 54 move in the same direction.

Specifically, the utility model discloses during the use, according to actual sun position, motor 51 passes through screw rod 56 and drives two installation pieces 54 and move, and motor 51 can be connected with remote data terminal, regularly starts, drives the mounting panel upset through two connecting plates 52 when two installation pieces 54 move in the same direction, and the mounting panel upset makes reflector 7 slope gradually, so that the light source passes through reflector 7 and reflects to double-sided cell panel 3, makes the light source that double-sided cell panel 3 received more sufficient to guarantee conversion efficiency; meanwhile, the two inserting plates 62 are pulled to the two sides, so that the two concave blocks 63 move back to back, the reflecting mirrors 7 with different widths can be adapted, the adaptability is stronger, and the two inserting plates 62 are positioned by combining the two positioning bolts 65 with the corresponding positioning holes 64 after the installation is finished.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. The utility model provides a solar module of two-sided electricity generation, includes support (1) and two-sided panel (3), its characterized in that: the upper end of the support (1) is fixedly connected with an installation rack (2) through a plurality of support columns (4), the installation rack (2) is obliquely arranged, and the double-sided battery panel (3) is fixedly connected to the installation rack (2); two fixed plates (8) of support (1) inboard fixedly connected with, two be equipped with adjustment mechanism (5) between fixed plate (8), adjustment mechanism (5) upper end is equipped with installation mechanism (6), installation mechanism (6) upper end is equipped with reflector (7).

2. The solar cell module for double-sided power generation according to claim 1, characterized in that: adjustment mechanism (5) include motor (51), two connecting plates (52), two fixed blocks (53), two installation pieces (54), two dead levers (55) and screw rod (56), screw rod (56) rotate with two fixed plates (8) and are connected, screw rod (56) one end is connected with motor (51) output transmission, screw rod (56) both sides all are equipped with dead lever (55), two dead lever (55) all with two fixed plate (8) fixed connection, two installation piece (54) all with screw rod (56) threaded connection, two installation piece (54) all cup joint with two dead lever (55) activity, two connecting plate (52) bottom rotates with two installation pieces (54) respectively and is connected, two connecting plate (52) top rotates with two fixed blocks (53) respectively and is connected.

3. The solar cell module for double-sided power generation according to claim 1, characterized in that: installation mechanism (6) are including lagging (61), two picture peg (62), two concave piece (63), two positioning bolt (65) and a plurality of locating hole (64), lagging (61) bottom both sides respectively with two fixed block (53) fixed connection, lagging (61) both sides are all inserted and are established picture peg (62), two equal fixedly connected with concave piece (63) in picture peg (62) upper end, reflector (7) are located between two concave piece (63), insert respectively in two concave piece (63) at reflector (7) both ends picture peg (62) outside all is equipped with locating hole (64), the equal threaded connection in lagging (61) front end both sides has positioning bolt (65), two positioning bolt (65) pole wall end all inserts and establishes in corresponding locating hole (64).

4. The double-sided power generation solar cell module according to claim 3, characterized in that: and the inner walls of the two concave blocks (63) are fixedly connected with protective pads (9).

5. The solar cell module for double-sided power generation according to claim 2, characterized in that: the thread turns in the two mounting blocks (54) are the same.