CN219980710U

CN219980710U - Angle adjusting frame for photovoltaic module installation

Info

Publication number: CN219980710U
Application number: CN202320576726.4U
Authority: CN
Inventors: 唐进; 周新望
Original assignee: Hunan Hanxin Integrated Energy Service Co ltd
Current assignee: Hunan Hanxin Integrated Energy Service Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-11-07
Anticipated expiration: 2033-03-22

Abstract

The utility model provides an angle adjusting frame for installing a photovoltaic module. The angle adjusting frame for installing the photovoltaic module comprises a bottom frame, vertical rods, fixing bolts and an installing frame, wherein a plurality of leveling holes penetrating up and down are formed in the edge of the bottom frame, a plurality of fixing holes penetrating into the leveling holes are correspondingly formed in one-to-one mode, the vertical rods are inserted into the leveling holes, threads are formed in the inner walls of the fixing holes, and the fixing bolts are screwed into the fixing holes and are abutted to the vertical rods; the mounting frame is arranged on the underframe. The angle adjusting frame for installing the photovoltaic module solves the problem that the angle adjusting function of the existing photovoltaic module installing support cannot meet requirements.

Description

Angle adjusting frame for photovoltaic module installation

Technical Field

The utility model relates to the field of photovoltaic equipment, in particular to an angle adjusting frame for installing a photovoltaic module.

Background

At present, the project of solar power generation by using photovoltaic equipment is widely established, and in order to obtain better power generation efficiency, the orientation of a photovoltaic panel is generally required to be adjusted. The existing photovoltaic panel mounting bracket mostly adopts an open-close type structure, namely one side of the mounting bracket is hinged, the other side opposite to the mounting bracket is adjustable in height, and the mounting bracket only has the function of adjusting an angle in the pitching direction. However, in the actual installation process, under the condition that the roof is inclined or uneven, the adjusting function of the single pitching direction is insufficient to meet the requirement, and the power generation efficiency of the photovoltaic panel cannot be fully ensured.

Disclosure of Invention

In order to solve the problem that the angle adjusting function of the existing photovoltaic module mounting bracket cannot meet the requirement, the utility model provides the angle adjusting bracket for photovoltaic module mounting, which solves the problem.

The angle adjusting frame for installing the photovoltaic module comprises an underframe, upright rods, fixing bolts and an installation frame, wherein a plurality of leveling holes penetrating up and down are formed in the edge of the underframe, a plurality of fixing holes penetrating into the leveling holes are correspondingly formed in one-to-one mode, the upright rods are inserted into the leveling holes, threads are formed in the inner walls of the fixing holes, and the fixing bolts are screwed into the fixing holes and are abutted to the upright rods; the mounting frame is arranged on the underframe.

In a preferred embodiment of the angle adjusting frame for installing the photovoltaic module, the underframe is a square frame, the four corners of the underframe are provided with the leveling holes penetrating up and down, and the outer sides of the edges of the underframe are provided with the fixing holes at an angle perpendicular to the leveling holes.

In a preferred embodiment of the angle adjusting frame for installing the photovoltaic module, one end of the upright rod is movably connected with a bottom plate, and the other end of the upright rod is provided with a plug; the bottom plate is provided with a plurality of mounting holes, and the plugs can cover the vertical rods and the leveling holes.

The mounting frame is a square frame-shaped mounting frame with the same size as the underframe, and the edges of the mounting frame are aligned with the edges of the underframe and are connected with each other at the same side edge through hinges.

The mounting frame with the chassis is equipped with support arm and regulation rack respectively in close one side, the length direction of regulation rack with the axial of hinge is perpendicular, the one end of support arm with mounting frame swing joint, the other end with the regulation rack butt. The adjusting rack is provided with through holes penetrating through the adjacent teeth up and down, and one end of the support arm, which is close to the adjusting rack, is also provided with through holes.

Compared with the prior art, the angle adjusting frame for installing the photovoltaic module is provided with the vertical rods which can stretch up and down and rotate left and right, can adapt to various inclined or uneven ground conditions, and can ensure that the photovoltaic module faces to the most suitable angle. Simultaneously, the angle adjusting frame for installing the photovoltaic module has the advantages of simple structure, convenience in disassembly and assembly and convenience in storage.

Drawings

Fig. 1 is a schematic structural view of an angle adjusting bracket for mounting a photovoltaic module.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model.

Fig. 1 is a schematic structural diagram of an angle adjusting frame 1 for installing a photovoltaic module according to the present utility model.

The angle adjusting frame 1 for installing the photovoltaic module comprises a bottom frame 2, a vertical rod 21, a bottom plate 22, a plug 23, a fixing bolt 24, an adjusting rack 25, an installing frame 3 and a supporting arm 31.

The underframe 2 is a square frame-shaped underframe, and round holes penetrating up and down are arranged at four corners of the underframe and are used as leveling holes. The edges of the front side and the rear side under the angle of illustration are provided with four other round holes which vertically penetrate into the leveling holes from the horizontal direction at the positions close to each leveling hole and serve as fixing holes. The inner wall of the fixing hole is provided with threads for setting the fixing bolt 24.

The upright rod 21 is a long straight round rod, the lower end of the upright rod is hinged with a bottom plate 22, the bottom plate 22 is a square flat plate, and four mounting holes are formed in four corners. The upper end of the upright rod 21 is inserted into the leveling hole upwards, and then a fixing bolt 24 is arranged in the fixing hole and screwed to realize fixation.

The mounting frame 3 is a square frame-shaped mounting frame with the length and width consistent with those of the underframe 2, the top surface is used for mounting the photovoltaic module, and the bottom surface is concave and forms a cavity for accommodating the adjusting rack 25 and the supporting arm 31. The same side edges of the chassis 2 and the mounting frame 3 are connected by hinges.

An adjusting rack 25 is fixedly arranged on the top surface of the underframe 2, and the bottom surface of the mounting frame 3 is hinged with one end of a supporting arm 31. The underframe 2 is attached to the mounting frame 3 during storage, the support arm 31 is folded and stored between the underframe and the mounting frame, and the other end of the support arm 31 is clamped into the adjusting rack 25 during opening.

When in use, the proper orientation is selected according to the geographic position of the area to be installed. The side of the connection of the chassis 2 and the mounting frame 3 is used as the forward direction, faces the selected direction, and is provided with temporary auxiliary support. The upper end of the upright 21 is inserted into the leveling hole, and the depth of insertion of the upright 21 is adjusted to ensure that the lower end thereof can be brought into contact with the ground of the area to be installed. Simultaneously with this, the upright 21 can be turned to ensure that the bottom plate 22 can sufficiently fit the ground.

Then, fixing bolts 24 are arranged in the fixing holes, and the fixing bolts are screwed to fix the upper ends of the vertical rods 21; expansion bolts are arranged in the mounting holes of the bottom plate 22, so that the lower ends of the vertical rods 21 are fixed. The pole setting 21 beyond the underframe 22 is cut, and then a plug 23 is arranged at the top end of the cut pole setting 21, so that the pole setting 21 is prevented from being difficult to disassemble due to water seepage and corrosion.

A photovoltaic module is mounted on the top surface of the mounting frame 3. The mounting frame 3 is then unfolded to the proper orientation and the arms 31 are snapped into the adjustment rack 25 for support. Further, through holes are formed at the lower end of the support arm 31 and between adjacent teeth of the adjusting rack 25. Iron wires can be inserted into the through holes of the two holes and locked at the same time, so as to prevent the support arm 31 from loosening.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present utility model.

Claims

1. An angle adjusting frame for photovoltaic module installation, its characterized in that: the vertical rod is inserted into the leveling holes, threads are arranged on the inner wall of the fixing holes, and the fixing bolts are screwed into the fixing holes and are abutted with the vertical rods; the mounting frame is arranged on the underframe.

2. The angle adjusting bracket for mounting a photovoltaic module according to claim 1, wherein: the underframe is a square frame, the four corners of the underframe are provided with leveling holes penetrating up and down, and the outer sides of the edges of the underframe are provided with fixing holes at an angle perpendicular to the leveling holes.

3. The angle adjusting bracket for mounting a photovoltaic module according to claim 2, wherein: one end of the vertical rod is movably connected with a bottom plate, and the other end of the vertical rod is provided with a plug; the bottom plate is provided with a plurality of mounting holes, and the plugs can cover the vertical rods and the leveling holes.

4. The angle adjusting bracket for mounting a photovoltaic module according to any one of claims 1 to 3, characterized in that: the mounting frame is a square frame-shaped mounting frame with the length and width consistent with those of the underframe, and the edges of the square frame-shaped mounting frame are aligned with those of the underframe and are connected with each other at the same side edge through hinges.

5. The angle adjusting bracket for mounting a photovoltaic module according to claim 4, wherein: the mounting frame with the chassis is equipped with support arm and regulation rack respectively in close one side, the length direction of regulation rack with the axial of hinge is perpendicular, the one end of support arm with mounting frame swing joint, the other end with the regulation rack butt.

6. The angle adjusting bracket for mounting a photovoltaic module according to claim 5, wherein: the adjusting rack is provided with through holes penetrating through the adjacent teeth up and down, and one end of the support arm, which is close to the adjusting rack, is also provided with through holes.