Fixing base of photovoltaic panel

Abstract

The utility model relates to the technical field of photovoltaic panel bases, in particular to a photovoltaic panel fixing base which comprises a support. An insertion hole is formed in the inner wall of the support, and the right end of the top surface of the support is in threaded connection with a first bolt; a supporting structure is mounted on the top surface of the support and comprises a rotating block, the rotating block is movably mounted at the left end of the top surface of the support through a rotating shaft, a second bolt is in threaded connection with the surface of the rotating block, and a photovoltaic panel main body is rotatably mounted on the surface of the rotating block through a rotating shaft; the bottom surface of the photovoltaic panel main body is provided with a threaded hole, and the right end of the top surface of the photovoltaic panel main body is provided with a threaded groove. According to the utility model, the rotatable mounting rack is arranged and can be matched with the screw rod to fix the photovoltaic panel main body, and the insertion rod is inserted into the circular hole, so that the mounting rack can be fixed on the inner side of the support, and the mounting rack and the photovoltaic panel main body are convenient to store and carry.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic panel base technology, and more specifically, it relates to a fixed base for photovoltaic panels. Background Technology

[0002] Existing photovoltaic panels are generally installed on the ground using cement pillars, and the orientation of the photovoltaic panels is usually fixed. As the seasons change, the altitude of the sun will also change, which will change the effective area of ​​the photovoltaic panels receiving sunlight and reduce the power generation efficiency of the photovoltaic panels.

[0003] In response, Chinese patent application number CN202221667549.2 discloses a photovoltaic panel mounting base, including a base frame, an inclined support plate hinged to one end of the base frame, a photovoltaic panel mounted on the support plate, the support plate located above the base frame, and a vertical inverted U-shaped support frame on the base frame. The support frame is equipped with a support adjustment mechanism for supporting the support plate and changing the angle between the support plate and the base frame. This utility model solves the problem of the difficulty in changing the orientation of the photovoltaic panel in the prior art, resulting in higher power generation efficiency of the photovoltaic panel.

[0004] The base allows for adjustment of the photovoltaic panel's angle through a support adjustment mechanism. However, the support frame is fixed in position and exposed on the top surface of the bottom frame. When carrying the device, the support frame obstructs the storage of the photovoltaic panel on the bottom frame, preventing the device from being miniaturized and affecting the user experience.

[0005] Therefore, in order to solve the above-mentioned technical problems, this application proposes a fixing base for photovoltaic panels. Utility Model Content

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a fixing base for photovoltaic panels.

[0007] To achieve the above objectives, the present invention provides the following technical solution:

[0008] A mounting base for a photovoltaic panel includes: a support;

[0009] The inner wall of the support is provided with an insertion hole, and the right end of the top surface of the support is threaded with a first bolt.

[0010] A support structure is installed on the top surface of the support, the support structure including a rotating block. The rotating block is movably installed on the left end of the top surface of the support via a rotating shaft. A second bolt is threaded onto the surface of the rotating block. A photovoltaic panel body is rotatably installed on the surface of the rotating block via the rotating shaft. A threaded hole is opened on the bottom surface of the photovoltaic panel body. A threaded groove is opened on the right end of the top surface of the photovoltaic panel body. A mounting bracket is movably installed on the inner side of the support via a rotating shaft. A plug rod is inserted into the bottom end of the mounting bracket. A spring is fixedly connected to the outer side of the plug rod. A screw is threaded onto the top surface of the mounting bracket.

[0011] Preferably, the inner wall of the support has a circular hole, and the insertion hole is the same size as the circular hole.

[0012] Preferably, the first bolt is adapted to the threaded groove.

[0013] Preferably, the photovoltaic panel body is fixed to the rotating block by a second bolt.

[0014] Preferably, the insertion rod is adapted to the insertion hole and the round hole, and the insertion rod is inserted into the insertion hole.

[0015] Preferably, one end of the spring is fixedly connected to the surface of the mounting bracket.

[0016] Preferably, the upper end of the screw is connected to the internal thread of the threaded hole.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. In this utility model, during storage, the screw can be rotated to separate the screw from the threaded groove, thereby releasing the fixation on the main body groove of the photovoltaic panel. Then, the insertion rod can be pulled out from the insertion hole, thereby releasing the fixation of the mounting bracket inside the support. Pulling the mounting bracket can change the mounting bracket from a vertical state to a horizontal state, so that the mounting bracket can be stored inside the support, avoiding obstruction to the storage of the main body of the photovoltaic panel. After the mounting bracket is stored inside the support, the insertion rod will be aligned with the round hole. At this time, the insertion rod will be inserted into the round hole under the action of the spring, which can fix the angle of the mounting bracket inside the support.

[0019] 2. In this utility model, unscrewing the second bolt releases the photovoltaic panel body from the rotating block. Rotating the photovoltaic panel body adjusts its angle on the rotating block, causing the front and back of the photovoltaic panel body to be reversed. Then, screwing the second bolt back on re-fixes the photovoltaic panel body. Pulling the photovoltaic panel body allows it to cover the top surface of the support. Rotating the first bolt into the threaded groove fixes the photovoltaic panel body to the support, making the device stable to store and easy to carry. Furthermore, the side of the photovoltaic panel body that receives sunlight is stored inside the support, protecting the photovoltaic panel body and extending its service life. Attached Figure Description

[0020] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0021] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0022] Figure 2 This is an exploded view of the structure of this utility model;

[0023] Figure 3 This is a bottom view of the threaded hole structure of this utility model;

[0024] Figure 4 This is a frontal sectional view of the structure of this utility model.

[0025] 1. Support; 11. Insertion hole; 12. First bolt; 2. Support structure; 21. Rotating block; 22. Second bolt; 23. Photovoltaic panel body; 24. Threaded hole; 25. Threaded groove; 26. Mounting bracket; 27. Insert rod; 28. Spring; 29. ​​Screw. Detailed Implementation

[0026] Please see Figures 1-4 The present invention provides an embodiment of a fixing base for a photovoltaic panel:

[0027] The support 1 and the photovoltaic panel body 23 used in this application are products that can be purchased directly on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be described in detail here.

[0028] A mounting base for a photovoltaic panel includes: a support 1;

[0029] An insertion hole 11 is provided on the inner wall of the support 1, and a first bolt 12 is threadedly connected to the right end of the top surface of the support 1.

[0030] A support structure 2 is installed on the top surface of the support 1. The support structure 2 includes a rotating block 21, which is movably installed on the left end of the top surface of the support 1 via a rotating shaft. A second bolt 22 is threaded onto the surface of the rotating block 21. A photovoltaic panel body 23 is rotatably installed on the surface of the rotating block 21 via the rotating shaft. A threaded hole 24 is opened on the bottom surface of the photovoltaic panel body 23, and a threaded groove 25 is opened on the right end of the top surface of the photovoltaic panel body 23. A mounting bracket 26 is movably installed on the inner side of the support 1 via a rotating shaft. The bottom end of the mounting bracket 26 is inserted into... A plug rod 27 is provided, and a spring 28 is fixedly connected to the outer side of the plug rod 27. A screw rod 29 is threadedly connected to the top surface of the mounting bracket 26. When storing, rotating the screw rod 29 separates the screw rod 29 from the threaded groove 25, thereby releasing the fixation on the photovoltaic panel body 23. Then, pulling the plug rod 27 pulls it out of the plug hole 11, thereby releasing the fixation of the mounting bracket 26 on the inner side of the support 1. Pulling the mounting bracket 26 changes the mounting bracket 26 from a vertical state to a horizontal state, so that the mounting bracket 26 can be stored in the bracket. The inner side of the support 1 avoids obstructing the storage of the photovoltaic panel body 23. After the mounting bracket 26 is stored inside the support 1, the insertion rod 27 will be aligned with the round hole. At this time, the insertion rod 27 will be inserted into the round hole under the action of the spring 28, which can fix the angle of the mounting bracket 26 inside the support 1. Unscrewing the second bolt 22 can release the fixation of the photovoltaic panel body 23 on the rotating block 21. Rotating the photovoltaic panel body 23 can adjust the angle of the photovoltaic panel body 23 on the rotating block 21, so that the front and back of the photovoltaic panel body 23 are flipped. Then, turn the second bolt 22 back on to re-fix the photovoltaic panel body 23. Pull the photovoltaic panel body 23 to cover the top surface of the support 1. Rotate the first bolt 12 to screw the first bolt 12 into the threaded groove 25 to fix the photovoltaic panel body 23 on the support 1. This makes the device stable to store and easy to carry. The side of the photovoltaic panel body 23 that receives sunlight is stored inside the support 1, which can protect the photovoltaic panel body 23 and extend its service life.

[0031] Furthermore, a circular hole is provided on the inner wall of the support 1, and the insertion hole 11 is the same size as the circular hole. The insertion rod 27 can be inserted into the circular hole to store and fix the mounting bracket 26 inside the support 1.

[0032] Furthermore, the first bolt 12 is adapted to the threaded groove 25, and the first bolt 12 can be screwed into the threaded groove 25, so that after the photovoltaic panel body 23 is flipped over, the photovoltaic panel body 23 can be fixed on the top surface of the support 1.

[0033] Furthermore, the photovoltaic panel body 23 is fixed to the rotating block 21 by the second bolt 22. Unscrewing the second bolt 22 can release the photovoltaic panel body 23 from the rotating block 21, making it easier to rotate the photovoltaic panel body 23 to adjust the front and back of the photovoltaic panel body 23.

[0034] Furthermore, the insertion rod 27 is adapted to the insertion hole 11 and the round hole. The insertion rod 27 is inserted into the insertion hole 11, and the insertion rod 27 cooperates with the insertion hole 11 to provide fixation for the mounting bracket 26 to remain vertical on the support 1.

[0035] Furthermore, one end of the spring 28 is fixedly connected to the surface of the mounting bracket 26, and the spring 28 provides power for the insertion of the insertion rod 27 into the insertion hole 11 and the round hole.

[0036] Furthermore, the upper end of the screw 29 is connected to the internal thread of the threaded hole 24. The screw 29 can fix the photovoltaic panel body 23 on the support 1, so that the angle of the photovoltaic panel body 23 is stable.

[0037] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A mounting base for a photovoltaic panel, comprising: Support (1); Its features are: The inner wall of the support (1) is provided with an insertion hole (11), and the right end of the top surface of the support (1) is threaded with a first bolt (12). A support structure (2) is installed on the top surface of the support (1). The support structure (2) includes a rotating block (21). The rotating block (21) is movably installed on the left end of the top surface of the support (1) via a rotating shaft. A second bolt (22) is threadedly connected to the surface of the rotating block (21). A photovoltaic panel body (23) is rotatably installed on the surface of the rotating block (21) via a rotating shaft. A threaded hole (24) is opened on the bottom surface of the photovoltaic panel body (23). A threaded groove (25) is opened on the right end of the top surface of the photovoltaic panel body (23). An installation frame (26) is movably installed on the inner side of the support (1) via a rotating shaft. A plug rod (27) is inserted at the bottom end of the installation frame (26). A spring (28) is fixedly connected to the outer side of the plug rod (27). A screw rod (29) is threadedly connected to the top surface of the installation frame (26).

2. The fixing base for a photovoltaic panel according to claim 1, characterized in that: The inner wall of the support (1) is provided with a circular hole, and the insertion hole (11) is the same size as the circular hole.

3. The fixing base for a photovoltaic panel according to claim 1, characterized in that: The first bolt (12) is adapted to the threaded groove (25).

4. The fixing base for a photovoltaic panel according to claim 1, characterized in that: The photovoltaic panel body (23) is fixed to the rotating block (21) by the second bolt (22).

5. The fixing base for a photovoltaic panel according to claim 1, characterized in that: The insertion rod (27) is adapted to the insertion hole (11) and the round hole, and the insertion rod (27) is inserted into the insertion hole (11).

6. The fixing base for a photovoltaic panel according to claim 1, characterized in that: One end of the spring (28) is fixedly connected to the surface of the mounting bracket (26).

7. A fixing base for a photovoltaic panel according to claim 1, characterized in that: The upper end of the screw (29) is connected to the internal thread of the threaded hole (24).

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