A photovoltaic module with adjustable photovoltaic panel angle

Abstract

This utility model relates to the field of photovoltaic module technology and proposes a photovoltaic module with adjustable photovoltaic panel angle. The module includes a photovoltaic panel and a photovoltaic module, comprising a base, a linkage mechanism, a moving frame, a rotating shaft, a mounting frame, and a limiting frame. A rack is provided in the center of the upper surface of the base, and a support foot is provided on the outer side of the base. The support foot is connected to the base via a connecting rod. A column is provided on the upper surface of the support foot on the right side. The linkage mechanism has a slide rail and is mounted on the base via the slide rail. When the photovoltaic panel is being adjusted, the linkage mechanism is in a sliding connection state with the base; when the photovoltaic panel is stationary, the linkage mechanism is in a fixed connection state with the base. This technical solution solves the problems of inconvenient angle adjustment after installation and poor stability of the photovoltaic panel during adjustment in existing technologies.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic module technology, specifically to a photovoltaic module with adjustable photovoltaic panel angle. Background Technology

[0002] Photovoltaics is short for solar photovoltaic power generation system. It is a new type of power generation system that uses the photovoltaic effect of solar cell semiconductor materials to directly convert solar radiation energy into electrical energy. There are two modes of operation: stand-alone operation and grid-connected operation. Photovoltaics have no mechanical moving parts and do not require any other "fuel" except sunlight. They can work under both direct and oblique sunlight. Moreover, they are very convenient and flexible in terms of site selection. Rooftops and open spaces in cities can be used. Photovoltaic panel modules are power generation devices that generate direct current when exposed to sunlight. They are composed of thin solid photovoltaic cells made almost entirely of semiconductor materials (such as silicon).

[0003] Currently, there are some problems with the use of photovoltaic modules. During installation, photovoltaic panels are usually fixed to the installation location using mounting brackets, resulting in a fixed installation angle. When users have other needs, it is difficult to adjust the installation angle of the photovoltaic panels, which causes a lot of inconvenience.

[0004] The existing method for adjusting the angle of photovoltaic modules generally involves setting a rotatable shaft on the mounting base of the photovoltaic module, and then using a drive component to drive the shaft to adjust the angle of the photovoltaic module, thereby achieving the purpose of adjusting the angle of the photovoltaic panel.

[0005] However, the above-mentioned angle adjustment method has certain drawbacks. Adjusting the angle of the photovoltaic panel in this way will cause one end of the photovoltaic panel to be suspended in the air during the adjustment process, resulting in poor stability of the photovoltaic panel. As a result, the photovoltaic panel is easily damaged by external factors. Therefore, we propose a photovoltaic module with adjustable photovoltaic panel angle. Utility Model Content

[0006] This invention proposes a photovoltaic module with adjustable photovoltaic panel angle, which solves the problems of inconvenient angle adjustment after installation and poor stability of photovoltaic panel during adjustment in the prior art.

[0007] The technical solution of this utility model is as follows: A photovoltaic module with adjustable photovoltaic panel angle, comprising a photovoltaic panel and a photovoltaic module, wherein the photovoltaic module comprises:

[0008] A base support, wherein a rack is provided in the middle of the upper surface of the base support, and a support foot is provided on the outer side of the base support. The support foot is connected to the base support by a connecting rod, and a column is provided on the upper surface of the support foot on the right side.

[0009] The linkage mechanism is equipped with a slide rail and is mounted on the base via the slide rail. When the photovoltaic panel is being adjusted, the linkage mechanism is in a sliding connection state with the base, and when the photovoltaic panel is stationary, the linkage mechanism is in a fixed connection state with the base.

[0010] A movable frame is disposed on the left side of the linkage mechanism;

[0011] A rotating shaft is rotatably mounted on the movable frame, and the movable frame is provided with a driving component for driving the rotating shaft to rotate;

[0012] The mounting component is an adjustable mechanism. The mounting component is in a loose state when the photovoltaic panel is installed, and in a tight state after the photovoltaic panel is installed.

[0013] A limiting frame is slidably connected to the column, and the bottom end of the limiting frame is connected to the top end of the linkage mechanism.

[0014] 2. Preferably, the linkage mechanism includes:

[0015] A sliding seat is slidably connected to the slide rail, and a connecting plate is fixedly installed on the upper surface of the sliding seat. The left end of the connecting plate is connected to the right side of the movable frame.

[0016] A connecting plate, wherein the connecting plate is connected to the sliding seat and the limiting frame via a hinged seat;

[0017] A connecting plate is fixedly installed on the upper surface of the sliding seat, and the left end of the connecting plate is connected to the right side of the movable frame;

[0018] A positioning bolt is provided on a positioning plate mounted on the outer side of the sliding seat, with one end of the positioning bolt penetrating into the base and the positioning plate.

[0019] 3. Preferably, the movable frame is rotatably mounted with a connecting column, and the connecting column is connected to the rotating shaft through a mounting plate.

[0020] 4. Preferably, the mounting component includes:

[0021] The fixed frame is fixedly installed on the movable frame;

[0022] An adjustment frame, which is movably disposed inside the fixed frame;

[0023] A fastening bolt, one end of which is threaded into the interior of the fixing frame and the adjusting frame.

[0024] 5. Preferably, the top of the adjustment frame is provided with a clamping frame.

[0025] 6. Preferably, a limiting rod is fixedly installed in the middle of both the front and back sides of the clamping frame, and the limiting rod is rotatably connected to the inner end of the limiting frame.

[0026] The working principle and beneficial effects of this utility model are as follows:

[0027] In this invention, when the rotating shaft is in a crawling state, the rotating shaft can drive the moving frame and the limiting frame to move laterally and vertically. During the movement of the moving frame and the limiting frame, the angle of the photovoltaic panel can be adjusted as a whole, so that the photovoltaic panel can maintain overall stability during the angle adjustment process.

[0028] In this invention, when the photovoltaic panel is stationary, the positioning bolts position the base and the linkage mechanism. The linkage mechanism limits the photovoltaic panel through the moving frame and the limiting frame, thereby ensuring that the bottom and top of the photovoltaic panel are in a stable state and guaranteeing the stability of the photovoltaic panel after installation. Attached Figure Description

[0029] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0030] Figure 1 This is a schematic diagram of the structure of the photovoltaic panel 1 of this utility model when it is in a static state;

[0031] Figure 2 This utility model Figure 1 Enlarged schematic diagram of the local structure at point A;

[0032] Figure 3 This is a schematic diagram of the linkage mechanism structure of this utility model;

[0033] Figure 4 This is a schematic diagram of the installation component of this utility model in an exploded state.

[0034] In the diagram: 1. Photovoltaic panel; 2. Base support; 3. Linkage mechanism; 4. Moving frame; 5. Rotating shaft; 6. Mounting component; 7. Limiting frame; 8. Connecting column; 9. Clamping frame; 10. Forward and reverse motor;

[0035] 301. Sliding seat; 302. Connecting plate; 303. Connecting plate; 304. Positioning bolt;

[0036] 601. Fixing bracket; 602. Adjusting bracket; 603. Fastening bolt. Detailed Implementation

[0037] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0038] like Figures 1-4 As shown, this embodiment proposes a photovoltaic module with adjustable photovoltaic panel angle, including photovoltaic panel 1 and photovoltaic module. In this embodiment, photovoltaic panel 1 is a thin solid solar cell panel made of semiconductor material. The photovoltaic module includes base 2, linkage mechanism 3, moving frame 4, rotating shaft 5, mounting component 6 and limiting frame 7.

[0039] A rack is provided in the middle of the upper surface of the base 2, and a support foot is provided on the outer side of the base 2. The support foot is connected to the base 2 by a connecting rod. A column is provided on the upper surface of the support foot on the right side. Figure 2 As shown, the rotating shaft 5 is rotatably connected to the movable frame 4. The movable frame 4 is equipped with a driving component for driving the rotating shaft 5 to rotate. The driving component is a forward and reverse motor 10. The rotating shaft 5 meshes with a rack set on the base 2. When the forward and reverse motor 10 drives the rotating shaft 5 to rotate, the rotating shaft 5 will crawl along the rack, thereby achieving the purpose of the rotating shaft 5 driving the movable frame 4 to move laterally. During the lateral movement of the movable frame 4, the photovoltaic panel 1 can be moved through the mounting component 6, realizing the angle adjustment of the photovoltaic panel 1.

[0040] The linkage mechanism 3 is equipped with a slide rail, and is mounted on the base 2 via the slide rail. When the photovoltaic panel 1 is being adjusted, the linkage mechanism 3 is in a sliding connection with the base 2; when the photovoltaic panel 1 is stationary, the linkage mechanism 3 is in a fixed connection with the base 2. Figure 3 As shown, the sliding seat 301 is connected to the moving frame 4 via the connecting plate 303. The sliding seat 301 is connected to the hinge seat and the limiting frame 7 via the connecting plate 302. During the crawling process of the rotating shaft 5, the sliding seat 301 will slide along the slide rail via the moving frame 4 and the connecting plate 303. The sliding seat 301 will drive the limiting frame 7 to move vertically via the hinge seat and the connecting plate 302. The limiting frame 7 is slidably connected to the column. The limiting frame 7 will drive the top of the photovoltaic panel 1 to move upward via the limiting rod and the clamping frame 9. This will cause the bottom of the photovoltaic panel 1 to move horizontally. The top of the photovoltaic panel 1 will move vertically under the action of the clamping frame 9, thereby making the photovoltaic panel 1 as a whole stable during the angle adjustment process. During the angle adjustment process of the photovoltaic panel 1, the angle between the bottom of the photovoltaic panel 1 and the base 2 and the angle between the top of the photovoltaic panel 1 and the column will change, thereby changing the orientation angle of the photovoltaic panel 1.

[0041] Mounting component 6 is an adjustable mechanism. It is in a loose state during the installation of the photovoltaic panel 1, and in a tightened state after the photovoltaic panel 1 is installed. Figure 4 As shown, one end of the adjustment frame 602 is inserted into the interior of the fixed frame 601. When the position of the adjustment frame 602 inside the fixed frame 601 is adjusted, the adjustment frame 602 will drive the clamping frame 9 to move, thereby adjusting the clamping state of the clamping frame 9 on the photovoltaic panel 1 and realizing the quick installation or removal of the photovoltaic panel 1.

[0042] In this embodiment, the linkage mechanism 3 includes a sliding seat 301, a connecting plate 302, a connecting plate 303, and a positioning bolt 304. One end of the positioning bolt 304 is inserted into the interior of the base 2 and the positioning plate. The linkage mechanism 3 can be positioned on the base 2 by the positioning bolt 304 to ensure the stability of the linkage mechanism 3 after adjustment.

[0043] In this embodiment, the connecting column 8 is rotatably installed inside the movable frame 4. The connecting column 8 is installed by a rotatable connection, which can ensure that the movable frame 4 will not be affected by the mounting plate when it moves laterally.

[0044] In this embodiment, the mounting component 6 includes a fixed frame 601, an adjusting frame 602, and fastening bolts 603. The top of the adjusting frame 602 is provided with a clamping frame 9. When it is necessary to install or remove the photovoltaic panel 1, the position of the adjusting frame 602 inside the fixed frame 601 can be changed, thereby causing the adjusting frame 602 to move the clamping frame 9 and change the clamping state of the clamping frame 9 on the photovoltaic panel 1, which facilitates the user to quickly install or remove the photovoltaic panel 1.

[0045] In this embodiment, when the angle of the photovoltaic panel 1 needs to be adjusted, the positioning bolt 304 is first turned to cancel the positioning of the positioning bolt 304 between the base 2 and the linkage mechanism 3. Then, the forward and reverse motor 10 is started. The forward and reverse motor 10 drives the rotating shaft 5 to crawl along the rack. The rotating shaft 5 will drive the moving frame 4 to move laterally. At this time, the linkage mechanism 3 will slide along the slide rail under the action of the moving frame 4. During the sliding process, the linkage mechanism 3 will drive the limiting frame 7 to move vertically. During the lateral movement of the moving frame 4 and the vertical movement of the limiting frame 7, the bottom and top of the photovoltaic panel 1 will move laterally and vertically respectively through the mounting part 6 and the clamping frame 9, thereby realizing the adjustment of the angle of the photovoltaic panel 1.

[0046] After adjustment, the positioning bolt 304 can be turned so that the thread of the positioning bolt 304 goes into the interior of the bottom support 2 and the positioning plate, thereby achieving the positioning of the linkage mechanism 3 on the slide rail and ensuring the overall stability of the device.

[0047] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A photovoltaic assembly for angle adjustment of a photovoltaic panel, comprising a photovoltaic panel (1), characterized in that, It also includes photovoltaic modules, which include: The base (2) has a rack in the middle of its upper surface and a support foot on its outer side. The support foot is connected to the base (2) by a connecting rod and a column is provided on the upper surface of the support foot on the right side. Linkage mechanism (3), the linkage mechanism (3) is provided with a slide rail, the linkage mechanism (3) is set on the base (2) through the slide rail, the linkage mechanism (3) is in a sliding connection state with the base (2) when the photovoltaic panel (1) is adjusted, and the linkage mechanism (3) is in a tight connection state with the base (2) when the photovoltaic panel (1) is stationary; A movable frame (4) is located on the left side of the linkage mechanism (3); A rotating shaft (5) is rotatably mounted on the movable frame (4), and the movable frame (4) is provided with a driving component for driving the rotating shaft (5) to rotate; Mounting component (6), which is an adjustable mechanism, is in a loose state when the photovoltaic panel (1) is installed, and is in a tight state after the photovoltaic panel (1) is installed. The limiting frame (7) is slidably connected to the column, and the bottom end of the limiting frame (7) is connected to the top end of the linkage mechanism (3).

2. The photovoltaic panel angle-adjusted photovoltaic assembly of claim 1, wherein, The linkage mechanism (3) includes: A sliding seat (301) is slidably connected to the slide rail; Connecting plate (302), the connecting plate (302) is connected to the sliding seat (301) and the limiting frame (7) through a hinge seat; A connecting plate (303) is fixedly installed on the upper surface of the sliding seat (301), and the left end of the connecting plate (303) is connected to the right side of the movable frame (4). A positioning bolt (304) is provided on a positioning plate installed on the outer side of the sliding seat (301), and one end of the positioning bolt (304) is inserted into the base (2) and the positioning plate.

3. The photovoltaic panel angle-adjusted photovoltaic assembly of claim 2, wherein, The mobile frame (4) is rotatably mounted with a connecting column (8), which is connected to the rotating shaft (5) via a mounting plate.

4. The photovoltaic panel angle-adjusted photovoltaic assembly of claim 3, wherein, The mounting component (6) includes: A fixed frame (601) is fixedly installed on the movable frame (4); An adjustment bracket (602) is movably disposed inside the fixed bracket (601); A fastening bolt (603) is provided, one end of which is threaded into the interior of the fixing bracket (601) and the adjusting bracket (602).

5. The photovoltaic panel angle-adjusted photovoltaic assembly of claim 4, wherein, The top of the adjustment frame (602) is provided with a clamping frame (9).

6. The photovoltaic module with adjustable photovoltaic panel angle according to claim 5, characterized in that, Limiting rods are fixedly installed in the middle of the front and back of the clamping frame (9), and the limiting rods are rotatably connected to the inner end of the limiting frame (7).

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