CN219576938U

CN219576938U - Adjustable photovoltaic bracket

Info

Publication number: CN219576938U
Application number: CN202320398990.3U
Authority: CN
Inventors: 董庆展
Original assignee: Tianjin Runcheng Industrial Co ltd
Current assignee: Tianjin Runcheng Industrial Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-08-22
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses an adjustable photovoltaic bracket, which comprises a bottom plate, wherein a fixed plate and a supporting plate are respectively fixed on two sides of the top of the bottom plate, a rotating shaft is rotatably arranged between the fixed plates through bearings, a nut is rotated to enable a gasket to be separated from the supporting plate, then a solar panel mounting plate is pushed, the solar panel mounting plate rotates along with the rotating shaft, the solar panel mounting plate drives a sliding plate to slide in a sliding groove, meanwhile, the sliding plate drives a screw rod to slide on a through groove, and after the angle of the solar panel on the solar panel mounting plate is adjusted, the nut is rotated at the moment to enable the gasket to be closely connected with the nut and the supporting plate, so that the position of the solar panel mounting plate after the angle adjustment is fixed, the solar panel on the photovoltaic bracket can be adjusted in angle along with the change of seasons, and the solar panel can fully absorb solar energy.

Description

Adjustable photovoltaic bracket

Technical Field

The utility model relates to the technical field of photovoltaic supports, in particular to an adjustable photovoltaic support.

Background

In the current photovoltaic installation engineering, a fixed-dip angle support system is used to configure a fixed-dip angle photovoltaic support according to the angle with the largest annual radiation amount. However, in northern areas, the fixed inclination angle cannot make the most efficient use of the illumination due to the large difference in solar inclination angles every month each year. For example: the latitude of the sun in summer is higher, so that the inclination angle of the bracket is reduced; the latitude of the sun in winter is lower, and the inclination angle of the bracket should be increased. Therefore, the fixed inclination angle of the traditional bracket system cannot adjust the inclination angle of the solar panel mounting plate according to the illumination angles of different areas, so that the solar panel on the bracket cannot fully utilize solar energy.

Aiming at the problems, innovative design is carried out on the basis of the original photovoltaic bracket.

Disclosure of Invention

The utility model aims to provide an adjustable photovoltaic bracket which is convenient for adjusting the angle of a solar panel mounting plate, so that the solar panel on the solar panel mounting plate can fully absorb solar energy.

The utility model is realized by the following technical scheme:

the utility model provides an adjustable photovoltaic support, includes the bottom plate, the both sides at bottom plate top are fixed with fixed plate and backup pad respectively, install the pivot through the bearing rotation between the fixed plate, the outer wall of pivot is fixed with solar cell panel mounting panel, the spout has been seted up to the inside of backup pad, the outside of spout is provided with logical groove, the internally mounted of spout has the slide, the outer wall of slide is fixed with the lead screw, the inside in tip through groove of lead screw, the outside that the outside of lead screw is located the backup pad is provided with nut and gasket respectively, the gasket is located between backup pad and the nut, the avris of solar cell panel mounting panel and the avris fixed connection of slide.

Further provided is that: a supporting rod is fixed between the top of the bottom plate and the inner wall of the supporting plate.

Further provided is that: the supporting plate, the sliding groove, the through groove and the sliding plate are all designed to be arc-shaped structures, and the circle centers of the supporting plate, the sliding groove, the through groove and the sliding plate are mutually overlapped with the circle center of the rotating shaft.

Further provided is that: the outer wall of slide and the inner wall of spout laminating each other, slide and spout constitute sliding structure.

Further provided is that: the outer wall of the screw rod is mutually attached to the inner wall of the through groove, the screw rod and the through groove form a sliding structure, the two screw rods are symmetrically distributed on the central axis of the sliding plate, and the screw rod and the nut are in threaded connection.

In summary, the beneficial technical effects of the utility model are as follows:

the nut is rotated, make gasket and backup pad separation, then promote solar cell panel mounting panel, make solar cell panel mounting panel rotate along with the pivot, and solar cell panel mounting panel drives the slide in the inside of spout and slides, the slide drives the lead screw simultaneously and slides on logical groove, after solar cell panel angle modulation on solar cell panel mounting panel finishes, rotatory nut this moment, make gasket and nut and backup pad closely connect, thereby make the position after solar cell panel mounting panel angle modulation fix, solar cell panel on the photovoltaic support has been guaranteed, can carry out angle modulation along with the change in season, make solar cell panel can fully absorb solar energy.

Drawings

FIG. 1 is a schematic elevational cross-sectional view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic perspective view of a support plate according to the present utility model;

fig. 4 is a schematic side view of the present utility model.

Reference numerals: 1. a bottom plate; 2. a fixing plate; 3. a rotating shaft; 4. a solar panel mounting plate; 5. a support plate; 6. a chute; 7. a through groove; 8. a slide plate; 9. a screw rod; 10. a nut; 11. a gasket; 12. and (5) supporting the rod.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-4, the utility model discloses an adjustable photovoltaic bracket, which comprises a bottom plate 1, wherein a fixed plate 2 and a supporting plate 5 are respectively fixed on two sides of the top of the bottom plate 1, a rotating shaft 3 is rotatably arranged between the fixed plates 2 through a bearing, a solar cell panel mounting plate 4 is fixed on the outer wall of the rotating shaft 3, a sliding groove 6 is arranged in the supporting plate 5, a through groove 7 is arranged on the outer side of the sliding groove 6, a sliding plate 8 is arranged in the sliding groove 6, a screw rod 9 is fixed on the outer wall of the sliding plate 8, the end part of the screw rod 9 penetrates through the inside of the groove 7, a nut 10 and a gasket 11 are respectively arranged on the outer side of the supporting plate 5, the gasket 11 is arranged between the supporting plate 5 and the nut 10, and the side of the solar cell panel mounting plate 4 is fixedly connected with the side of the sliding plate 8.

A supporting rod 12 is fixed between the top of the bottom plate 1 and the inner wall of the supporting plate 5, and the supporting rod 12 plays a supporting role on the arc-shaped supporting plate 5, so that the strength of the supporting plate 5 is improved.

The backup pad 5, spout 6, logical groove 7 and slide 8 all design to convex structure, the centre of a circle of backup pad 5, spout 6, logical groove 7 and slide 8 coincide with the centre of a circle of pivot 3 each other, and the outer wall of slide 8 laminates each other with the inner wall of spout 6, and slide 8 constitutes sliding structure with spout 6, has guaranteed that solar cell panel mounting panel 4 when rotating along with pivot 3, and solar cell panel mounting panel 4 can drive slide 8 at the inside slip of spout 6, and slide 8 can drive lead screw 9 at the inside slip of logical groove 7.

The outer wall of lead screw 9 laminates each other with the inner wall of logical groove 7, and lead screw 9 and logical groove 7 constitute sliding structure, and lead screw 9 has two with logical groove 7 about the central axis symmetric distribution of slide 8, and lead screw 9 and nut 10 are threaded connection, through rotatory nut 10, can make gasket 11 and nut 10 and backup pad 5 in close contact for slide 8 can fix in the inside position after sliding of spout 6, and is provided with two lead screws 9, nut 10 and gasket 11 on a slide 8, has increased the stability after slide 8 is fixed.

The working principle and the beneficial effects of the utility model are as follows: when the solar cell panel at the top of the solar cell panel mounting plate 4 needs to be subjected to angle adjustment along with seasons, the nut 10 is rotated at the moment, the gasket 11 is separated from the supporting plate 5, then the solar cell panel mounting plate 4 is pushed, the solar cell panel mounting plate 4 rotates along with the rotating shaft 3, the solar cell panel mounting plate 4 drives the sliding plate 8 to slide in the sliding groove 6, meanwhile, the sliding plate 8 drives the screw rod 9 to slide on the through groove 7, after the solar cell panel on the solar cell panel mounting plate 4 is subjected to angle adjustment, the nut 10 is rotated at the moment, the gasket 11 is tightly connected with the nut 10 and the supporting plate 5, and the solar cell panel mounting plate 4 is fixed.

The above description is only a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model. All equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. An adjustable photovoltaic support, its characterized in that: including bottom plate (1), both sides at bottom plate (1) top are fixed with fixed plate (2) and backup pad (5) respectively, install pivot (3) through the bearing rotation between fixed plate (2), the outer wall of pivot (3) is fixed with solar cell panel mounting panel (4), spout (6) have been seted up to the inside of backup pad (5), the outside of spout (6) is provided with logical groove (7), the internally mounted of spout (6) has slide (8), the outer wall of slide (8) is fixed with lead screw (9), the inside of the tip through groove (7) of lead screw (9), the outside of lead screw (9) is located the outside of backup pad (5) and is provided with nut (10) and gasket (11) respectively, gasket (11) are located between backup pad (5) and nut (10), the avris of solar cell panel mounting panel (4) and avris fixed connection of slide (8).

2. An adjustable photovoltaic bracket according to claim 1, wherein: a supporting rod (12) is fixed between the top of the bottom plate (1) and the inner wall of the supporting plate (5).

3. An adjustable photovoltaic bracket according to claim 1, wherein: the supporting plate (5), the sliding groove (6), the through groove (7) and the sliding plate (8) are all designed to be arc-shaped structures, and the circle centers of the supporting plate (5), the sliding groove (6), the through groove (7) and the sliding plate (8) are mutually overlapped with the circle center of the rotating shaft (3).

4. An adjustable photovoltaic bracket according to claim 1, wherein: the outer wall of the sliding plate (8) is mutually attached to the inner wall of the sliding groove (6), and the sliding plate (8) and the sliding groove (6) form a sliding structure.

5. An adjustable photovoltaic bracket according to claim 1, wherein: the outer wall of the screw rod (9) is mutually attached to the inner wall of the through groove (7), the screw rod (9) and the through groove (7) form a sliding structure, the screw rod (9) is symmetrically distributed with two screw rods relative to the central axis of the sliding plate (8), and the screw rod (9) and the nut (10) are in threaded connection.