CN222381567U

CN222381567U - Convertible photovoltaic support

Info

Publication number: CN222381567U
Application number: CN202420739308.7U
Authority: CN
Inventors: 王威; 王巍; 俞小兵; 杨鑫; 张洁; 杜珂; 余程宏
Original assignee: Jiangsu Yidinggu Electromechanical Technology Co ltd
Current assignee: Jiangsu Yidinggu Electromechanical Technology Co ltd
Priority date: 2024-04-11
Filing date: 2024-04-11
Publication date: 2025-01-21
Anticipated expiration: 2034-04-11

Abstract

The utility model discloses a flip-type photovoltaic bracket, which belongs to the technical field of brackets. The flip-type photovoltaic bracket comprises a bottom plate, both sides of which are provided with vertical plates, and opposite sides of the vertical plates are rotatably provided with rotating shafts, and a mounting frame is rotatably provided between the rotating shafts, and a rotating structure for driving the mounting frame to reverse is provided on the vertical plate. The rotating structure comprises a U-shaped bracket, a motor is provided in front of the U-shaped bracket, a worm is provided at the output end of the motor, a worm wheel meshing with the worm is rotatably provided on the vertical plate, and the worm wheel is connected to one of the rotating shafts. By setting a motor to drive the worm to rotate, the worm drives the worm wheel to rotate, thereby driving the rotating shaft to rotate, and the rotating shaft drives the mounting frame to flip, thereby making the photovoltaic panel flip, and adjusting according to environmental conditions to improve the service life of the photovoltaic panel.

Description

Convertible photovoltaic support

Technical Field

The utility model relates to the technical field of brackets, in particular to a turnover photovoltaic bracket.

Background

Photovoltaic panels are a type of power generation device that generates direct current when exposed to sunlight and consist of thin solid photovoltaic cells made almost entirely of semiconductor materials such as silicon. The solar photovoltaic power generation system is a novel power generation system which directly converts solar radiation energy into electric energy by utilizing the photovoltaic effect of a solar cell semiconductor material, and has two modes of independent operation and grid-connected operation. The solar energy is fully utilized by the photovoltaic power generation system, so that the manufacturing cost can be greatly reduced, and the photovoltaic power generation system has higher power generation efficiency and better environmental protection performance.

The purpose of the photovoltaic support is to put, install and fix a special support designed by a photovoltaic panel, but the existing photovoltaic support is single in function, can only realize a fixed supporting function, cannot be adjusted according to environmental conditions, and is easy to damage the surface of a photovoltaic module due to environmental changes, such as in rainy and snowy days, and the lighting rate and the service life of the photovoltaic module are reduced.

Disclosure of utility model

The utility model aims to solve the technical problem that the existing photovoltaic bracket cannot be adjusted according to the environmental condition, so that the surface of a photovoltaic module is easily damaged due to environmental change.

In order to solve the technical problems, the technical scheme includes that the turnover type photovoltaic support comprises a bottom plate and photovoltaic plates, vertical plates are arranged on two sides of the upper surface of the bottom plate, rotating shafts are arranged on opposite side surfaces of the vertical plates in a rotating mode, a mounting frame is arranged between the rotating shafts in a rotating mode, a rotating structure for driving the mounting frame to rotate reversely is arranged on the vertical plates, the rotating structure comprises a U-shaped support, the U-shaped support is located on one side of the vertical plates, a motor is arranged in front of the U-shaped support, a worm is arranged at the output end of the motor, a worm wheel meshed with the worm is arranged on the vertical plates in a rotating mode, and the worm wheel is connected with one of the rotating shafts.

As a further scheme of the utility model, a positioning structure is arranged in the mounting frame and comprises two symmetrically arranged L-shaped fixing frames, the L-shaped fixing frames are positioned on the front side and the rear side of the mounting frame, screw rods are connected to the L-shaped fixing frames in a threaded mode, and fastening nuts are connected to the screw rods in a threaded mode.

As a further scheme of the utility model, universal wheels with self-locking function are arranged at four corners below the bottom plate.

As a further scheme of the utility model, the mounting frame is provided with the groove, the photovoltaic panel is positioned in the groove and between the L-shaped fixing frames, and the mounting frame is a stainless steel product.

As a further scheme of the utility model, triangular supporting pieces are arranged between the front side surface, the rear side surface and the bottom plate of the vertical plate.

As a further scheme of the utility model, rubber pads are arranged on the opposite side surfaces of the screw rod.

Compared with the prior art, the photovoltaic panel turnover device has the advantages that the worm is driven to rotate by the motor, the worm drives the worm wheel to rotate, the rotating shaft is driven to rotate, the rotating shaft drives the mounting frame to turn over, the photovoltaic panel is turned over, adjustment is carried out according to environmental conditions, and the service life of the photovoltaic panel is prolonged.

Drawings

Fig. 1 is a perspective view of a roll-over photovoltaic module according to the present utility model.

Fig. 2 is an enlarged schematic view of a portion a of a turnover photovoltaic bracket according to the present utility model.

Fig. 3 is a schematic view of a fixing clip structure of a turnover type photovoltaic bracket according to the present utility model.

The photovoltaic power generation device comprises a base plate 1, a photovoltaic panel 2, a vertical plate 3, a rotary shaft 4, a mounting rack 5, a U-shaped support 6, a motor 7, a motor 8, a worm 9, a worm wheel 10, a fixing clamp 11, a screw rod 12, a fastening nut 13, a universal wheel 14 and a triangular support.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "configured to," "connected," and the like are to be construed broadly, as for example, "connected" may be a fixed connection, may be a removable connection, or may be an integral connection, may be a mechanical connection or may be an electrical connection, may be a direct connection, may be an indirect connection via an intermediary, or may be a communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 and 2, a turnover type photovoltaic support comprises a bottom plate 1 and a photovoltaic panel 2, universal wheels 13 with self-locking functions are arranged at four corners below the bottom plate 1, vertical plates 3 are arranged at two sides above the bottom plate 1, triangular support pieces 14 are arranged between front and rear sides of the vertical plates 3 and the bottom plate 1, rotating shafts 4 are arranged on opposite sides of the vertical plates 3 in a rotating mode, a mounting frame 5 is arranged between the rotating shafts 4 in a rotating mode, a rotating structure for driving the mounting frame 5 to rotate reversely is arranged on the vertical plates 3, the rotating structure comprises a U-shaped support 6, the U-shaped support 6 is located at one side of the vertical plates 3, a motor 7 is arranged in front of the U-shaped support 6, a worm 8 is arranged at an output end of the motor 7, a worm wheel 9 meshed with the worm 8 is arranged on the vertical plates 3 in a rotating mode, and the worm wheel 9 is connected with one rotating shaft 4.

With reference to fig. 1 and 3, a positioning structure is arranged in the mounting frame 5, the positioning structure comprises two symmetrically arranged L-shaped fixing frames 10, the L-shaped fixing frames 10 are positioned on front and rear sides of the mounting frame, grooves are formed in the mounting frame 5, the photovoltaic panel 2 is positioned in the grooves and between the L-shaped fixing frames 10, the mounting frame 5 is a stainless steel product, the L-shaped fixing frames 10 are all in threaded connection with a screw 11, the screw 11 is in threaded connection with a fastening nut 12, and rubber pads are arranged on opposite sides of the screw 11.

When the photovoltaic panel is in specific implementation, the photovoltaic panel is firstly placed in the groove of the mounting frame and positioned in the opening of the fixing clamp, then the screw rod is rotated to fix the photovoltaic panel, the fastening nut is screwed to fasten, when the photovoltaic panel encounters rain and snow weather, the motor is started, the motor drives the worm to rotate, the worm drives the worm wheel to rotate, the rotating shaft is driven to rotate, the mounting frame is driven to overturn by the rotating shaft, and the photovoltaic panel is further enabled to overturn.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The turnover type photovoltaic support comprises a bottom plate (1) and photovoltaic panels (2), wherein vertical plates (3) are arranged on two sides of the upper surface of the bottom plate (1), the turnover type photovoltaic support is characterized in that rotating shafts (4) are arranged on opposite side surfaces of the vertical plates (3) in a rotating mode, mounting frames (5) are arranged between the rotating shafts (4) in a rotating mode, a rotating structure for driving the mounting frames (5) to rotate reversely is arranged on the vertical plates (3), the rotating structure comprises a U-shaped support (6), the U-shaped support (6) is located on one side of the vertical plates (3), a motor (7) is arranged in front of the U-shaped support (6), a worm (8) is arranged at the output end of the motor (7), a worm wheel (9) meshed with the worm (8) is arranged on the vertical plates (3), and the worm wheel (9) is connected with one of the rotating shafts (4).

2. The turnover photovoltaic bracket of claim 1, wherein the mounting frame (5) is internally provided with a positioning structure, the positioning structure comprises two symmetrically arranged L-shaped fixing frames (10), the L-shaped fixing frames (10) are positioned on the front side and the rear side of the mounting frame, screw rods (11) are connected to the L-shaped fixing frames (10) in a threaded mode, and fastening nuts (12) are connected to the screw rods (11) in a threaded mode.

3. The turnover type photovoltaic bracket according to claim 1 is characterized in that universal wheels (13) with self-locking function are arranged at four corners of the lower surface of the bottom plate (1).

4. The turnover type photovoltaic bracket according to claim 1, wherein the mounting frame (5) is provided with grooves, the photovoltaic panel (2) is positioned in the grooves and between the L-shaped fixing frames (10), and the mounting frame (5) is a stainless steel product.

5. The turnover photovoltaic bracket according to claim 1, wherein triangular supporting pieces (14) are arranged between the front side surface and the rear side surface of the vertical plate (3) and the bottom plate (1).

6. The turnover photovoltaic bracket of claim 2, wherein rubber pads are arranged on opposite sides of the screw (11).