Photovoltaic support convenient to install

Abstract

The utility model belongs to the technical field of photovoltaic supports, and particularly relates to a photovoltaic support convenient to install, which comprises a bottom frame, L-shaped support frames, transverse supports and photovoltaic panel frame bodies, and is characterized in that the L-shaped support frames are positioned at two opposite ends of the bottom frame, and transverse connecting holes are formed in the bottom frame; a connecting groove is formed in the position, located above the two transverse connecting holes, of the bottom frame. The two connecting grooves are connected with one ends of the two L-shaped supporting frames correspondingly, and the other ends of the two L-shaped supporting frames are connected with the transverse support. The two connecting holes are internally connected with the connecting parts of the photovoltaic panel frame body, and the supporting parts of the photovoltaic panel frame body are connected with the transverse supports. According to the photovoltaic support L-shaped supporting frame, the photovoltaic panel frame body and the bottom frame are simple in installation mode, and the installation efficiency of the photovoltaic support is improved.

Description

Technical Field

[0001] This utility model belongs to the field of photovoltaic bracket technology, specifically a photovoltaic bracket that is easy to install. Background Technology

[0002] Photovoltaic (PV) mounting systems are a crucial component for installing solar photovoltaic (PV) modules. They support and secure the modules, ensuring their stability on the ground, roof, or other suitable locations to maximize solar radiation absorption and conversion into electricity. PV mounting systems must withstand the weight of the modules and the elements, including wind and rain. Therefore, easily installed PV mounting systems possess excellent structural strength and stability to ensure the safe operation of the PV modules. Currently, commercially available PV mounting systems require tools for assembly, making the installation process relatively complex, reducing efficiency, hindering smooth installation, and increasing the workload for workers.

[0003] Chinese patent CN219893222U discloses a photovoltaic support system, including a base with two seat rods connected and fixed by two connecting rods. A pile rod is hinged to the left end of the seat rod's top, and two displacement members are movably connected to the surface of the pile rod. A web member assembly is movably connected to the right end of the seat rod's top, and the top of the web member assembly is movably connected to the pile rod. A support assembly is provided on the left end of the pile rod's top. This device supports the pile rod by adjusting the length of the support shaft inside the outer shaft cylinder. A reinforcing component is installed between the support shaft and the concrete pier. This allows the inner screw rod to move relative to each other and adjust to a suitable length to provide force support to the support shaft, forming a triangular stable structure between the support shaft, outer shaft cylinder, and seat rods. This reduces the load at the connection between the support shaft and the pile rod, lowering the probability of cracking at the connection. However, the photovoltaic support system in the aforementioned publication mainly focuses on improving the strength of the connection, but its installation efficiency is not ideal.

[0004] In view of the above, this utility model is hereby proposed. Utility Model Content

[0005] To address the technical problems existing in the prior art, this utility model provides a photovoltaic bracket that is easy to install. The installation method of the L-shaped support frame, photovoltaic panel frame and base frame of this utility model is simple and improves the installation efficiency of photovoltaic bracket.

[0006] This utility model includes the following technical solution:

[0007] This utility model provides a photovoltaic bracket that is easy to install, including a base frame, an L-shaped support frame, a horizontal support, and a photovoltaic panel frame, located at opposite ends of the base frame. Horizontal connection holes are provided on the base frame; and a connection groove is provided on the base frame above the two horizontal connection holes.

[0008] The two connecting slots are respectively connected to one end of the two L-shaped support frames, and the other end of the two L-shaped support frames is connected to the horizontal support;

[0009] Both of the connecting holes are connected to the connecting parts of the photovoltaic panel frame, and the supporting parts of the photovoltaic panel frame are connected to the horizontal support.

[0010] Furthermore, the photovoltaic panel frame includes a connecting part, a supporting part, and a connecting plate. The connecting part and the supporting part are both connected to the connecting plate, and the connecting part and the supporting part are arranged in a V-shape.

[0011] Furthermore, the support includes multiple support rods, one end of which is connected to the connecting plate and the other end of which is connected to the horizontal support.

[0012] Furthermore, the multiple support rods are evenly arranged.

[0013] Furthermore, the L-shaped support frame includes a horizontal connecting part and a vertical connecting part. One end of the horizontal connecting part is connected to the connecting plate, the middle part is connected to the connecting groove, and the other end is connected to one end of the vertical connecting part. The other end of the vertical connecting part is connected to the horizontal support.

[0014] Furthermore, a cleaning mechanism is provided on the horizontal support, which is used to clean the photovoltaic panels connected to the support.

[0015] Furthermore, the cleaning mechanism includes a guide rod, a slider, a support structure, a brush, and a first groove disposed on the horizontal support; the guide rod is disposed in the first groove, and both ends of the guide rod are fixedly connected to the horizontal support; the slider is slidably connected to the guide rod, the slider is connected to the support structure, the support structure is connected to the brush, and the slider slides on the guide rod to make the brush clean the photovoltaic panel.

[0016] Furthermore, the cleaning mechanism also includes a drive block, a drive rod, and a second slide groove that passes through the horizontal support. The drive rod is disposed in the second slide groove, and its two ends are respectively connected to the slider and the drive block. The drive block is located outside the second slide groove.

[0017] Furthermore, the cleaning mechanism also includes a locking bolt, which passes through the drive block, drive rod, and slider in sequence and abuts against the guide rod.

[0018] Furthermore, the base frame is equipped with support legs.

[0019] By adopting the above technical solution, this utility model has the following advantages:

[0020] 1. The installation method of the photovoltaic bracket L-shaped support frame, photovoltaic panel frame and base frame of this utility model is simple and improves the installation efficiency of photovoltaic bracket.

[0021] 2. This utility model facilitates the cleaning of photovoltaic modules installed on easily installed photovoltaic brackets by installing a brush and guide rod. After the photovoltaic panels are installed on the photovoltaic panel frame, they can generate solar power. When there is too much adsorption on the photovoltaic panels, affecting the conversion efficiency, the brush is moved by a slider to remove the adsorption. The bottom of the brush contacts the surface of the photovoltaic panel to remove the adsorption, achieving the purpose of quickly cleaning the photovoltaic panels and improving cleaning efficiency.

[0022] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention can be realized and obtained through the structures pointed out in the description and the accompanying drawings. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of a photovoltaic bracket that is easy to install, as described in an embodiment of the present invention.

[0025] Figure 2 This is a schematic diagram of the structure of the L-shaped support frame, the horizontal support, and the photovoltaic panel frame in this embodiment of the present invention;

[0026] Figure 3 for Figure 1 A partial structural diagram;

[0027] Figure 4 This is a partial structural diagram of the cleaning mechanism in an embodiment of the present utility model;

[0028] In the diagram, 1-base frame, 2-L-shaped support frame, 21-horizontal connection part, 22-vertical connection part, 3-horizontal support, 4-photovoltaic panel frame, 41-connection part, 42-support part, 43-connecting plate, 5-connecting groove, 6-cleaning mechanism, 61-guide rod, 62-slider, 63-support structure, 64-brush, 65-first slide groove, 66-drive block, 67-drive rod, 68-second slide groove, 69-locking bolt, 7-support leg, 8-bolt. Detailed Implementation

[0029] The following description provides many different embodiments or examples for implementing various features of the present invention. The elements and arrangements described in the specific examples below are only for concise expression of the present invention and are merely examples, not intended to limit the present invention.

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0031] This embodiment provides a photovoltaic mounting bracket that is easy to install, such as... Figure 1 , Figure 2 As shown, it includes a base frame 1, an L-shaped support frame 2, a horizontal support 3, and a photovoltaic panel frame 4, located at opposite ends of the base frame 1. A horizontal connecting hole is provided on the base frame 1 (this structure is not shown in the figure); a connecting groove 5 is provided on the base frame 1 above the two horizontal connecting holes.

[0032] The two connecting slots 5 are respectively connected to one end of the two L-shaped support frames 2, and the other end of the two L-shaped support frames 2 are connected to the horizontal support 3;

[0033] Both of the connecting holes are connected to the connecting parts 41 of the photovoltaic panel frame 4, and the supporting parts 42 of the photovoltaic panel frame 4 are connected to the horizontal support 3.

[0034] In some embodiments, such as Figure 2 As shown, the photovoltaic panel frame 4 includes a connecting part 41, a supporting part 42 and a connecting plate 43. The connecting part 41 and the supporting part 42 are both connected to the connecting plate 43, and the connecting part 41 and the supporting part 42 are arranged in a V-shape.

[0035] In some embodiments, such as Figure 2As shown, the support part 42 includes multiple support rods, one end of which is connected to the connecting plate 43, and the other end of which is connected to the horizontal support 3.

[0036] In some embodiments, such as Figure 2 As shown, the multiple support rods are evenly arranged; "evenly arranged" should be understood as meaning that the spacing between adjacent support rods is equal. This structure provides uniform support to the photovoltaic panels when connected, preventing uneven stress on the photovoltaic support structure and improving its stability.

[0037] To improve the stability of the L-shaped support frame 2, the horizontal support 3, and the photovoltaic panel frame 4 after connection, thereby increasing the supporting force on the photovoltaic panel, in some embodiments, such as Figure 2 As shown, the L-shaped support frame 2 includes a horizontal connecting part 21 and a vertical connecting part 22. One end of the horizontal connecting part 21 is connected to the connecting plate 43, the middle part is connected to the connecting groove 5, and the other end is connected to one end of the vertical connecting part 22. The other end of the vertical connecting part 22 is connected to the horizontal support 3.

[0038] Before installation, such as Figure 2 As shown, the L-shaped support frame 2, the horizontal support 3, and the photovoltaic panel frame 4 are first connected to form an integral support frame structure; during installation, as... Figure 1 As shown, align the connecting part 41 with the connecting hole, and simultaneously align the transverse connecting part 21 of the L-shaped support frame 2 with the connecting groove 5. Then, push the support frame structure in the direction of the arrow in the figure so that the connecting part 41 enters the connecting hole, and at the same time, allow the transverse connecting part 21 to slide in the connecting groove 5; until the support frame structure can no longer be pushed, and then fix the connecting part 41 to the base frame 1 with bolts 8.

[0039] In some embodiments, such as Figure 1 As shown, a cleaning mechanism 6 is provided on the horizontal support 3, which is used to clean the photovoltaic panels connected to the support part 42.

[0040] In some embodiments, such as Figure 3 As shown, the cleaning mechanism 6 includes a guide rod 61, a slider 62, a support structure 63, a brush 64, and a first groove 65 disposed on the horizontal support 3. The guide rod 61 is disposed within the first groove 65, and both ends of the guide rod 61 are fixedly connected to the horizontal support 3. The slider 62 is slidably connected to the guide rod 61, and the slider 62 is connected to the support structure 63. The support structure 63 is connected to the brush 64. The slider 62 slides on the guide rod 61 to allow the brush 64 to clean the photovoltaic panel. This cleaning mechanism 6 has a simple structure, is easy to operate, and has low cost.

[0041] In some embodiments, such as Figure 3 As shown, the cleaning mechanism 6 further includes a drive block 66, a drive rod 67, and a second sliding groove 68 that passes through the horizontal support 3. The drive rod 67 is disposed within the second sliding groove 68, and its two ends are respectively connected to the slider 62 and the drive block 66. The drive block 66 is located outside the second sliding groove 68. This structure allows the slider 62 to slide via the drive block 66, offering advantages such as convenient operation and low labor intensity.

[0042] In some embodiments, such as Figure 3 , Figure 4 As shown, the cleaning mechanism 6 also includes a locking bolt 69, which passes through the drive block 66, drive rod 67, and slider 62 in sequence and abuts against the guide rod 61. With this structure, when the brush 64 is not used for cleaning, it can be fixed to one side of the photovoltaic panel, preventing the brush 64 from sliding during use and thus reducing the utilization rate of the photovoltaic panel.

[0043] In some embodiments, such as Figure 1 As shown, the base frame 1 is provided with support legs 7.

[0044] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0045] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows for mutual communication; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of multiple components or the interaction between multiple components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0046] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A photovoltaic bracket that is easy to install, characterized in that, It includes a base frame (1), an L-shaped support frame (2), a horizontal support (3) and a photovoltaic panel frame (4), located at opposite ends of the base frame (1), with horizontal connecting holes provided on the base frame (1); and a connecting groove (5) provided on the base frame (1) above the two horizontal connecting holes. The two connecting slots (5) are respectively connected to one end of the two L-shaped support frames (2), and the other end of the two L-shaped support frames (2) is connected to the horizontal support (3); Both of the connecting holes are connected to the connecting part (41) of the photovoltaic panel frame (4), and the supporting part (42) of the photovoltaic panel frame (4) is connected to the horizontal support (3).

2. The photovoltaic bracket for easy installation according to claim 1, characterized in that, The photovoltaic panel frame (4) includes a connecting part (41), a supporting part (42) and a connecting plate (43). The connecting part (41) and the supporting part (42) are both connected to the connecting plate (43), and the connecting part (41) and the supporting part (42) are arranged in a V-shape.

3. A photovoltaic bracket for easy installation according to claim 2, characterized in that, The support part (42) includes a plurality of support rods, one end of which is connected to the connecting plate (43) and the other end of which is connected to the horizontal support (3).

4. A photovoltaic bracket for easy installation according to claim 3, characterized in that, The multiple support rods are evenly arranged.

5. A photovoltaic bracket for easy installation according to any one of claims 2-4, characterized in that, The L-shaped support frame (2) includes a horizontal connecting part (21) and a vertical connecting part (22). One end of the horizontal connecting part (21) is connected to the connecting plate (43), the middle part is connected to the connecting groove (5), and the other end is connected to one end of the vertical connecting part (22). The other end of the vertical connecting part (22) is connected to the horizontal support (3).

6. A photovoltaic bracket for easy installation according to claim 1, characterized in that, A cleaning mechanism (6) is provided on the horizontal support (3), and the cleaning mechanism (6) is used to clean the photovoltaic panel connected to the support (42).

7. A photovoltaic bracket for easy installation according to claim 6, characterized in that, The cleaning mechanism (6) includes a guide rod (61), a slider (62), a support structure (63), a brush (64), and a first groove (65) disposed on the horizontal support (3); the guide rod (61) is disposed in the first groove (65), and both ends of the guide rod (61) are fixedly connected to the horizontal support (3); the slider (62) is slidably connected to the guide rod (61), the slider (62) is connected to the support structure (63), the support structure (63) is connected to the brush (64), and the slider (62) slides on the guide rod (61) to make the brush (64) clean the photovoltaic panel.

8. A photovoltaic bracket for easy installation according to claim 7, characterized in that, The cleaning mechanism (6) further includes a drive block (66), a drive rod (67), and a second slide groove (68) that passes through the horizontal support (3). The drive rod (67) is disposed in the second slide groove (68), and the two ends of the drive rod (67) are respectively connected to the slider (62) and the drive block (66). The drive block (66) is located outside the second slide groove (68).

9. A photovoltaic bracket for easy installation according to claim 8, characterized in that, The cleaning mechanism (6) also includes a locking bolt (69), which passes through the drive block (66), drive rod (67) and slider (62) in sequence and abuts against the guide rod (61).

10. A photovoltaic bracket for easy installation according to claim 1, characterized in that, The base frame (1) is provided with support legs (7).

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