Photovoltaic module fixing support and photovoltaic panel pressing mechanism thereof

Abstract

The utility model provides a photovoltaic module fixing support and a photovoltaic panel pressing mechanism thereof, and relates to the technical field of photovoltaic module fixing, the photovoltaic module fixing support comprises a rectangular photovoltaic module body, the periphery of the photovoltaic module body is sleeved with a fixing frame, support frames with different lengths are symmetrically installed at the left side and the right side of the lower part of the fixing frame, and the photovoltaic panel pressing mechanism is arranged on the support frame. According to the utility model, the photovoltaic module can be effectively fixed and compressed through the design, so that the photovoltaic module can be effectively prevented from being damaged due to the fact that the photovoltaic module and the support fall off.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic module fixing, in particular to a fixing bracket for a photovoltaic module and a pressing mechanism for a photovoltaic panel thereof. Background Art

[0002] A photovoltaic power generation system, referred to as PV for short, is a power generation system that directly converts solar radiant energy into electrical energy by using the photovoltaic effect of photovoltaic cells.

[0003] In the prior art, a photovoltaic power generation system needs to absorb solar radiant energy through photovoltaic modules. During the application of photovoltaic modules, the photovoltaic modules need to be fixed and pressed to ensure that they can stably and normally absorb solar radiant energy. However, the existing installation of photovoltaic modules only fixes them on a fixing bracket through bolts. In this way, the fixing effect is poor, and there is also a lack of a pressing mechanism, resulting in the easy detachment of the photovoltaic module from the fixing bracket under the weight of the photovoltaic module itself. Since the photovoltaic module is at a certain height from the ground on the bracket, once it detaches, it is easy to be damaged. Therefore, we propose a fixing bracket for a photovoltaic module and a pressing mechanism for a photovoltaic panel thereof. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art. A photovoltaic power generation system needs to absorb solar radiant energy through photovoltaic modules. During the application of photovoltaic modules, the photovoltaic modules need to be fixed and pressed to ensure that they can stably and normally absorb solar radiant energy. However, the existing installation of photovoltaic modules only fixes them on a fixing bracket through bolts. In this way, the fixing effect is poor, and there is also a lack of a pressing mechanism, resulting in the easy detachment of the photovoltaic module from the fixing bracket under the weight of the photovoltaic module itself. Since the photovoltaic module is at a certain height from the ground on the bracket, once it detaches, it is easy to be damaged.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A fixing bracket for a photovoltaic module and a pressing mechanism for a photovoltaic panel thereof, including a rectangular photovoltaic module body. A fixing frame is sleeved outside the photovoltaic module body. Then, support frames with different lengths are symmetrically installed on the left and right sides below the fixing frame. A square connecting block is installed at the bottom of the support frame, and a base is installed below the connecting block.

[0007] As a preferred embodiment of the present utility model, three horizontally supported horizontal support rollers are equidistantly installed at the bottom of the fixed frame, and vertically supported vertical support rollers are symmetrically installed at the bottom of the horizontal support rollers. The support frame is welded to the vertical support rollers, and the top of the vertical support rollers is welded to the horizontal support rollers, and then the horizontal support rollers are welded to the fixed frame.

[0008] As a preferred embodiment of the present utility model, pads are prominently installed near the front and back inside the fixed frame. Then, three mounting plates are equidistantly installed on the opposite sides of the pads. The pads are welded to the fixed frame, the mounting plates are welded to the pads, and the central section of the mounting plates is welded to the horizontal support rollers.

[0009] As a preferred embodiment of the present utility model, four linear guide rails are provided at the top of the fixed frame, and a pressing plate extends to the top inside the linear guide rails. Then, a number of spring members are installed inside the linear guide rails and on the top of the pressing plate. The two ends of the spring members are fixedly connected to the linear guide rails and the pressing plate respectively, and the pressing plate is slidably connected to the linear guide rails.

[0010] As a preferred embodiment of the present utility model, a pressing block is installed on one side of the top of the photovoltaic module body of the pressing plate, and an anti-slip pad is bonded to the bottom of the pressing block. The pressing block is fixedly connected to the pressing plate.

[0011] As a preferred embodiment of the present utility model, the base is cast from cement material.

[0012] The technical effect of adopting the above further scheme is that the base cast from cement material can effectively ensure the stability of the photovoltaic module.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] In the present utility model, through the setting of the fixed frame, the fixed frame can effectively fix and install the photovoltaic module body inside the fixed frame through the pads and the mounting plates. The fixed frame fixes the four sides of the photovoltaic module body, which can effectively prevent the photovoltaic panel from falling off from the fixed bracket. And through the horizontal support rollers and the vertical support rollers, the supporting force for the photovoltaic module body can be effectively improved. By the resilience of the spring members to pull the pressing plate, the pressing plate can be effectively made to closely adhere to the fixed frame, so that the pressing block on the other side can directly tightly press the four sides of the photovoltaic module body, and the stability of the photovoltaic module body is ensured through pressing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2This is a partial structural schematic diagram of the present utility model;

[0017] Figure 3 This is an enlarged schematic diagram of the structure A of the present utility model.

[0018] Legend: 1. Photovoltaic module body; 2. Fixed frame; 21. Horizontal support roller; 22. Vertical support roller; 23. Pad; 24. Mounting plate; 25. Linear guide rail; 26. Pressing plate; 27. Spring member; 28. Pressing block; 29. Anti-slip pad; 3. Support frame; 4. Connecting block; 5. Base. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant. Several embodiments of the present utility model are given. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present utility model more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs. The terms used herein in the description of the present utility model are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0023] Embodiment 1

[0024] As Figures 1-3As shown in the figure, the present utility model provides a technical solution: a photovoltaic module fixing bracket and its photovoltaic panel pressing mechanism, including a rectangular photovoltaic module body 1, a fixing frame 2 is sleeved around the periphery of the photovoltaic module body 1, and then support frames 3 with inconsistent lengths are symmetrically installed on the left and right sides below the fixing frame 2. The support frames 3 can effectively support the photovoltaic module body 1 at the top, and a square connecting block 4 is installed at the bottom of the support frames 3, and a base 5 is installed below the connecting block 4.

[0025] Embodiment 2

[0026] As Figures 1-3 shown, three horizontally supported horizontal support rollers 21 are equidistantly installed at the bottom of the fixing frame 2, and vertically supported vertical support rollers 22 are symmetrically installed at the bottom of the horizontal support rollers 21. The support frame 3 is welded to the vertical support rollers 22, and the top of the vertical support rollers 22 is welded to the horizontal support rollers 21, and then the horizontal support rollers 21 are welded to the fixing frame 2. The support strength can be improved through the horizontal support rollers 21 and the vertical support rollers 22.

[0027] At the inner part of the fixing frame 2 near the front and the back, cushion plates 23 are prominently installed. Then, three mounting plates 24 are equidistantly installed on the opposite sides of the cushion plates 23. The cushion plates 23 are welded to the fixing frame 2, and the mounting plates 24 are welded to the cushion plates 23. The central section of the mounting plates 24 is welded to the horizontal support rollers 21. The installation and fixation of the photovoltaic module body 1 are facilitated through the cushion plates 23 and the mounting plates 24.

[0028] Four linear guide rails 25 are provided at the top of the fixing frame 2, and a pressing plate 26 is installed at the top extending into the linear guide rails 25. Then, a number of spring members 27 are installed inside the linear guide rails 25 and on the top of the pressing plate 26. The two ends of the spring members 27 are fixedly connected to the linear guide rails 25 and the pressing plate 26 respectively, and the pressing plate 26 is slidably connected to the linear guide rails 25. The pressing plate 26 can be effectively made to closely adhere to the top of the fixing frame 2 through the rebound of the spring members 27.

[0029] A pressing block 28 is installed on one side of the top of the pressing plate 26 where it is located above the photovoltaic module body 1, and an anti-slip pad 29 is adhered to the bottom of the pressing block 28. The pressing block 28 is fixedly connected to the pressing plate 26. The pressing block 28 can effectively press the photovoltaic module body 1 through the pressing plate 26 being driven by the rebound of the spring members 27.

[0030] The base 5 is cast with cement material, which can improve the stability.

[0031] Working process of the present utility model: When using a photovoltaic module fixing bracket and its photovoltaic panel pressing mechanism to fix and press a photovoltaic module, first, lift the pressing plate 26 upward, and place a support member between the pressing plate 26 and the fixing frame 2 to prevent the spring member 27 from pulling the pressing plate 26. Subsequently, fix and install the photovoltaic module body 1 on the backing plate 23 and the mounting plate 24 inside the fixing frame 2 through bolts, and support it through the backing plate 23 and the mounting plate 24. After completion, remove the support member between the pressing plate 26 and the fixing frame 2, so that the spring member 27 drives the pressing plate 26 to rebound, thereby pressing the photovoltaic module body 1 through the rebound. At the same time, the anti-slip pad 29 plays an anti-slip role, thus completing the fixing and pressing of the photovoltaic module body 1. Through the design of the present utility model, the photovoltaic module can be effectively fixed and pressed, thereby effectively preventing the photovoltaic module from being damaged due to detachment between the photovoltaic module and the bracket.

[0032] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fixing bracket for a photovoltaic module and its photovoltaic panel pressing mechanism, including a rectangular photovoltaic module body (1), characterized in that: A fixing frame (2) is sleeved around the periphery of the photovoltaic module body (1). Further, support frames (3) with inconsistent lengths are symmetrically installed on the left and right sides below the fixing frame (2). And a square connecting block (4) is installed at the bottom of the support frame (3), and a base (5) is installed below the connecting block (4).

2. The photovoltaic module fixing bracket and its photovoltaic panel pressing mechanism according to claim 1, characterized in that: Three horizontally supported horizontal support rollers (21) are equidistantly installed at the bottom of the fixing frame (2). And vertically supported vertical support rollers (22) are symmetrically installed at the bottom of the horizontal support rollers (21). The support frame (3) is welded to the vertical support roller (22), and the top of the vertical support roller (22) is welded to the horizontal support roller (21). Further, the horizontal support roller (21) is welded to the fixing frame (2).

3. The photovoltaic module fixing bracket and its photovoltaic panel pressing mechanism according to claim 2, characterized in that: Padding plates (23) are prominently installed near the front and back inside the fixing frame (2). Further, three mounting plates (24) are equidistantly installed on the opposite sides of the padding plates (23). The padding plates (23) are welded to the fixing frame (2), and the mounting plates (24) are welded to the padding plates (23). And the central section of the mounting plate (24) is welded to the horizontal support roller (21).

4. A photovoltaic module fixing bracket and its photovoltaic panel pressing mechanism according to claim 1, characterized in that: Four linear guide rails (25) are provided at the top of the fixing frame (2). And a pressing plate (26) is installed at the top extending into the inside of the linear guide rail (25). Further, a number of spring members (27) are installed inside the linear guide rail (25) and on the top of the pressing plate (26). Both ends of the spring member (27) are fixedly connected to the linear guide rail (25) and the pressing plate (26) respectively, and the pressing plate (26) is slidably connected to the linear guide rail (25).

5. The photovoltaic module fixing bracket and its photovoltaic panel pressing mechanism according to claim 4, characterized in that: A pressing block (28) is installed on one side at the top of the photovoltaic module body (1) of the pressing plate (26). And an anti-slip pad (29) is bonded to the bottom of the pressing block (28). The pressing block (28) is fixedly connected to the pressing plate (26).

6. The photovoltaic module fixing bracket and its photovoltaic panel pressing mechanism according to claim 1, characterized in that: The base (5) is cast from cement material.

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