CN219477906U

CN219477906U - Regulation structure and photovoltaic bracket assembly

Info

Publication number: CN219477906U
Application number: CN202320717025.8U
Authority: CN
Inventors: 曹江涛; 程开丽; 程开平
Original assignee: Anhui Huajiang Construction Technology Co ltd
Current assignee: Anhui Huajiang Construction Technology Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-08-04
Anticipated expiration: 2033-03-31

Abstract

The utility model relates to the technical field of photovoltaic power generation, and particularly discloses an adjusting structure and a photovoltaic bracket assembly, which comprise the following components: the top end of the ground pile is rotationally connected with a rotating seat, and the top end of the rotating seat is fixedly connected with a mounting seat; the bottom end inside the control box is fixedly connected with a speed reducing motor, and the output end of the speed reducing motor is fixedly connected with a sector gear; the horizontal pole sliding connection has the sleeve, and the sleeve passes through dead lever and ground stake fixed connection, and the case wall fixedly connected with rack of control box is passed to horizontal pole one end, and the rack is connected with sector gear meshing, and the sector gear rotates through gear motor drive sector gear when the sector gear begins the meshing with the rack to be connected, drive horizontal pole linear motion to realize rotating the steering movement of seat, be convenient for adapt to solar east and rise the sunlight incident angle that the west produced, improve photovoltaic module's generating efficiency, the utility model discloses a control box drive photovoltaic module is rotatory for photovoltaic module is from eastern to western single rotation, improves the light energy utilization ratio.

Description

Regulation structure and photovoltaic bracket assembly

Technical Field

The utility model relates to the technical field of photovoltaic power generation, in particular to an adjusting structure and a photovoltaic bracket assembly.

Background

The photovoltaic power generation technology is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect generated by a semiconductor, a general device for converting the light energy into electric energy is called a photovoltaic module, the power generation efficiency of the photovoltaic module is related to the incident angle of sunlight, the power generation efficiency is highest in a specific incident angle range, and the power generation efficiency is lower when the power generation efficiency deviates from the incident angle.

Among the prior art, photovoltaic module uses in planting the field and has a lot of, for improving solar illumination utilization ratio, adopts adjusting part to change photovoltaic board inclination more, is convenient for make the incident angle of solar ray at shining photovoltaic board at certain angle range, improves generating efficiency.

However, the photovoltaic bracket for installing the photovoltaic module is generally at a fixed axial angle, and is usually oriented to the south to obtain the power generation angle when the highest illumination intensity is obtained, so that the illumination in the east-west sunset of the sun cannot be effectively utilized, the solar incident angle in the period of 8 to 10 am in the century and the solar incident angle in the period of 15 to 18 pm is smaller, and the power generation efficiency is low.

Disclosure of Invention

The present utility model is directed to an adjusting structure for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an adjustment structure, the adjustment structure comprising:

the ground pile is characterized in that the top end of the ground pile is rotationally connected with a rotating seat, the top end of the rotating seat is fixedly connected with a mounting seat, and the mounting seat is fixedly connected with a photovoltaic panel through a connecting rod;

the control box is fixedly connected with a speed reduction motor at the bottom end inside the control box, and a sector gear is fixedly connected with the output end of the speed reduction motor; and

The cross rod is connected with a sleeve in a sliding manner, the sleeve is fixedly connected with the ground pile through a fixing rod, one end of the cross rod penetrates through the wall of the control box and is fixedly connected with a rack, and the rack is meshed with the sector gear.

Preferably, the connecting rod is equipped with four, the dead lever is equipped with two, two the dead lever respectively fixedly connected with two sleeves, two the sleeve central axis coincidence.

Preferably, the center of the top end of the ground pile is fixedly connected with a limiting rod, and the limiting rod is rotationally connected with the bottom end of the rotating seat.

Preferably, a first chute is formed around the top end of the pile, a second chute is formed around the bottom end of the rotating seat, balls are connected between the second chute and the first chute, and a plurality of balls are arranged.

Preferably, the telescopic rod is fixedly connected to the side wall of the rotating seat, the lug plate is fixedly connected to the cross rod body, and one end, far away from the rotating seat, of the telescopic rod is rotationally connected with the lug plate.

Preferably, a stop block is fixedly connected to one end, close to the rack, of the cross rod body.

Preferably, the cross rod body is slidably connected with a spring, the spring is sleeved on the cross rod body, and the spring is positioned at the middle position of the control box and the stop block.

A photovoltaic bracket assembly comprises the adjusting structure.

Compared with the prior art, the utility model has the beneficial effects that:

through gear motor drive sector gear rotation, when sector gear and rack begin the meshing and be connected, drive horizontal pole rectilinear motion, thereby realize rotating the steering movement of seat, it is fixed spacing to rotate the seat through the gag lever post, realize rotating through the ball between seat and the ground stake and be connected, reduce the rotation friction, be convenient for rotate the seat and turn to, change the perpendicular axial angle of photovoltaic board through the adjustment rotation seat, be convenient for adapt to solar light incident angle that solar east rises the west and produces, improve photovoltaic module's generating efficiency, when sector gear and rack meshing are connected and are disconnected, provide elasticity drive horizontal pole through spring extrusion control box wall inboard and dog and reset, thereby drive rotation seat resets, with this reciprocal, the utility model discloses a multiunit photovoltaic module carries out perpendicular axial rotation through control box drive, make photovoltaic module from eastern to western single rotation, improve the light energy utilization ratio.

Drawings

FIG. 1 is a front elevational view, partly in section, of the overall structure of the present utility model;

FIG. 2 is a semi-sectional side view of the photovoltaic module structure of the present utility model;

FIG. 3 is an enlarged view of the structure of area A in FIG. 2 according to the present utility model;

fig. 4 is a schematic view of a telescopic link connection structure according to the present utility model.

In the figure: 1. a ground pile; 2. a fixed rod; 3. a rotating seat; 4. a cross bar; 5. a sleeve; 6. a photovoltaic panel; 7. a control box; 8. a speed reducing motor; 9. a sector gear; 10. a rack; 11. a stop block; 12. a spring; 13. a connecting rod; 14. a mounting base; 15. a telescopic rod; 16. a ball; 17. a limit rod; 18. a first chute; 19. a second chute; 20. ear plate.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Embodiment one:

referring to fig. 1-4, the present utility model provides a technical solution: an adjustment structure, comprising: the ground pile 1, the top end of the ground pile 1 is rotationally connected with a rotating seat 3, the top end of the rotating seat 3 is fixedly connected with a mounting seat 14, and the mounting seat 14 is fixedly connected with the photovoltaic panel 6 through a connecting rod 13; the control box 7, the inside bottom of the control box 7 is fixedly connected with a gear motor 8, and the output end of the gear motor 8 is fixedly connected with a sector gear 9; the cross rod 4 is connected with the sleeve 5 in a sliding manner, the sleeve 5 is fixedly connected with the ground pile 1 through the fixed rod 2, one end of the cross rod 4 penetrates through the wall of the control box 7 and is fixedly connected with the rack 10, and the rack 10 is meshed with the sector gear 9; a photovoltaic bracket assembly comprising the above-described adjustment structure;

the vertical axial angle of the photovoltaic panel 6 is changed by adjusting the rotating seat 3, so that the solar photovoltaic module is convenient to adapt to the sunlight incidence angle generated by solar east-west rising and falling, and the power generation efficiency of the photovoltaic module is improved.

Embodiment two:

on the basis of the first embodiment, in order to facilitate the adjustment of the vertical axial angle of the photovoltaic panel 6, four connecting rods 13 are provided, two fixing rods 2 are provided, two sleeves 5 are fixedly connected to the two fixing rods 2 respectively, and central axes of the two sleeves 5 coincide; a limiting rod 17 is fixedly connected to the center of the top end of the ground pile 1, and the limiting rod 17 is rotationally connected with the bottom end of the rotating seat 3; the periphery of the top end of the ground pile 1 is provided with a first chute 18, the periphery of the bottom end of the rotating seat 3 is provided with a second chute 19, the middle of the second chute 19 and the first chute 18 is connected with a ball 16, and a plurality of balls 16 are arranged; the side wall of the rotating seat 3 is fixedly connected with a telescopic rod 15, the rod body of the cross rod 4 is fixedly connected with an ear plate 20, and one end of the telescopic rod 15 far away from the rotating seat 3 is rotationally connected with the ear plate 20;

the rotating seat 3 is rotationally connected with the cross rod 4 through the telescopic rod 15, the sector gear 9 is driven through the gear motor 8, the cross rod 4 is driven to linearly move, the steering movement of the rotating seat 3 is realized, the rotating seat 3 is fixedly limited through the limiting rod 17, the rotating connection between the rotating seat 3 and the ground pile 1 is realized through the balls 16, the rotating friction force is reduced, and the rotating seat 3 is convenient to steer.

Embodiment III:

on the basis of the first embodiment, in order to reset the vertical axial angle of the photovoltaic panel 6 at night when the photovoltaic panel stops working, one end, close to the rack 10, of the rod body of the cross rod 4 is fixedly connected with a stop block 11; the rod body of the cross rod 4 is connected with a spring 12 in a sliding manner, the spring 12 is sleeved on the rod body of the cross rod 4, and the spring 12 is positioned in the middle of the control box 7 and the stop block 11;

when the sector gear 9 is meshed with the rack 10 to be disconnected, the spring 12 presses the inner side of the wall of the control box 7 and the stop block 11 to provide elastic force to drive the transverse rod 4 to reset, so that the rotating seat 3 is driven to reset.

During actual use, horizontal pole 4 can suitably lengthen, photovoltaic module that a plurality of ground piles 1 that are located on the same straight line were installed is controlled through a control box 7, photovoltaic panel 6 initial position orientation is for eastern deviation position, drive sector gear 9 rotation through gear motor 8, gear motor 8 output rotational speed is 24H one day, when sector gear 9 and rack 10 begin to mesh and be connected, drive horizontal pole 4 rectilinear motion, thereby realize the steering movement of rotating seat 3, carry out fixed spacing to rotating seat 3 through gag lever post 17, realize rotating connection through ball 16 between rotating seat 3 and the ground pile 1, reduce the rotatory frictional force, be convenient for rotate seat 3 steering, change photovoltaic panel 6 vertical axial angle through adjusting rotating seat 3, be convenient for adapt to solar light incidence angle that solar east and west fall produced, improve photovoltaic module's generating efficiency, when sector gear 9 and rack 10 meshing are disconnected, the inboard of control box 7 wall and dog 11 provide drive horizontal pole 4 reset through spring 12 extrusion, thereby drive rotating seat 3 resets, with this reciprocal, the utility model carries out vertical axis direction rotation to make photovoltaic module from eastern to the one-way photovoltaic module, improve the photovoltaic utilization ratio.

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

Claims

1. An adjusting structure, characterized in that: the adjusting structure comprises:

the ground pile (1), the rotation seat (3) is rotationally connected to the top end of the ground pile (1), the mounting seat (14) is fixedly connected to the top end of the rotation seat (3), and the mounting seat (14) is fixedly connected with the photovoltaic panel (6) through the connecting rod (13);

the control box (7), the inside bottom of control box (7) fixedly connected with gear motor (8), gear motor (8) output fixedly connected with sector gear (9); and

The horizontal pole (4), horizontal pole (4) sliding connection has sleeve (5), sleeve (5) pass through dead lever (2) and stake (1) fixed connection, and box wall fixedly connected with rack (10) of control box (7) are passed to horizontal pole (4) one end, rack (10) are connected with sector gear (9) meshing.

2. An adjustment structure according to claim 1, characterized in that: the connecting rods (13) are four, two fixing rods (2) are arranged, two sleeves (5) are fixedly connected with the fixing rods (2) respectively, and the central axes of the two sleeves (5) coincide.

3. An adjustment structure according to claim 2, characterized in that: the center of the top end of the ground pile (1) is fixedly connected with a limiting rod (17), and the limiting rod (17) is rotationally connected with the bottom end of the rotating seat (3).

4. An adjustment structure according to claim 3, characterized in that: the novel pile is characterized in that a first chute (18) is formed in the periphery of the top end of the ground pile (1), a second chute (19) is formed in the periphery of the bottom end of the rotating seat (3), balls (16) are connected between the second chute (19) and the first chute (18), and a plurality of balls (16) are arranged.

5. An adjustment mechanism according to claim 4, wherein: the telescopic rod is characterized in that the side wall of the rotating seat (3) is fixedly connected with a telescopic rod (15), the rod body of the cross rod (4) is fixedly connected with an ear plate (20), and one end, far away from the rotating seat (3), of the telescopic rod (15) is rotationally connected with the ear plate (20).

6. An adjustment mechanism as set forth in claim 5, wherein: one end of the rod body of the cross rod (4) close to the rack (10) is fixedly connected with a stop block (11).

7. An adjustment mechanism as set forth in claim 6, wherein: the horizontal pole (4) body of rod is last sliding connection has spring (12), spring (12) cover is on the horizontal pole (4) body of rod, and spring (12) are located control box (7) and dog (11) intermediate position.

8. A photovoltaic bracket assembly, characterized in that: comprising an adjustment structure according to any of the preceding claims 1-7.