Photovoltaic pressing block reinforcing structure

Abstract

The utility model discloses a photovoltaic press block reinforcing structure, which belongs to the technical field of photovoltaic panel installation and comprises a press block fixedly connected to the top surfaces of two assembly frames, a gap is reserved between the two assembly frames which are correspondingly arranged, a connecting plate is fixedly connected to the bottoms of the two assembly frames, the cross section of the press block is n-shaped, and a convex part of the press block extends into the gap between the two assembly frames. Reinforcing pads are correspondingly arranged in the n-shaped recesses of the pressing blocks; a long screw rod is arranged between the two assembly frames, and the long screw rod is in threaded connection with a fastening nut after sequentially penetrating through the reinforcing pad, the pressing block and the connecting plate. According to the utility model, through the structure of the reinforcing pad, the strength of the photovoltaic pressing block is reinforced in the transverse direction and the longitudinal direction, so that the connection between photovoltaic assemblies is more stable, and the safe and reliable operation of a power station is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic panel installation, and particularly relates to a photovoltaic pressing block strengthening structure. Background Technique

[0002] With the rapid development of new energy, the application of solar photovoltaics is very extensive at present. Photovoltaic modules, commonly known as solar panels (also called photovoltaic panels), need to be placed on the ground, roof and other places during use. In order to fix the photovoltaic panel and keep it at a certain angle, it is necessary to press the photovoltaic panel tightly on the photovoltaic panel support by installing pressing blocks.

[0003] In recent years, the photovoltaic industry in China has developed rapidly, and the market competition has become increasingly fierce. With the development of the market, flexible supports have emerged as the times require. They can build photovoltaic power stations in some complex areas such as ravines, hillsides and sewage treatment plants, and the application scenarios are relatively broad. However, flexible supports are more sensitive to wind arrays. In the existing solutions such as the photovoltaic panel pressing block, photovoltaic panel pressing block assembly and photovoltaic power generation device disclosed in the publication number CN220475646U, a U-shaped structure is used to fix the photovoltaic module. When affected by strong winds, the two vertical plates are prone to deform towards the middle due to the extrusion of the module, resulting in the photovoltaic module no longer being pressed and falling off or being torn, causing economic losses. How to strengthen the stability of the connection of the photovoltaic module and ensure the safe and reliable operation of the power station is an urgent problem to be solved.

[0004] Therefore, a photovoltaic pressing block strengthening structure is proposed. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model proposes a photovoltaic pressing block strengthening structure.

[0006] To achieve the above object, the utility model provides a photovoltaic pressing block strengthening structure, including: a pressing block fixedly connected to the top surfaces of two component frames, there is a gap left corresponding to the two component frames, a connecting plate is fixedly connected to the bottoms of the two component frames, the cross section of the pressing block is U-shaped, and its protruding part extends into the gap between the two component frames, and a reinforcing pad is correspondingly arranged in the U-shaped depression of the pressing block; a long screw is arranged between the two component frames, and the long screw sequentially passes through the reinforcing pad, the pressing block and the connecting plate and is threadedly connected with a fastening nut.

[0007] Preferably, the reinforcing pad is integrally formed by two T-shaped plates and a transverse plate, the two T-shaped plates are correspondingly arranged, the transverse plate connects the bottoms of the two T-shaped plates, a connection hole is opened in the center of the transverse plate, and the long screw passes through the connection hole.

[0008] Preferably, the connecting plate is also U-shaped, and its protruding part extends into the gap between the two component frames.

[0009] Preferably, a hoop is abutted against the bottom surface of the connecting plate. The long screw passes through the connecting plate and then penetrates through the hoop, and is then threadedly connected to the fastening nut, and the fastening nut abuts against the hoop.

[0010] Preferably, a plurality of reinforcing pads are arranged side by side in the sunken part at the top of the pressing block.

[0011] Compared with the prior art, the utility model has the following advantages and technical effects:

[0012] The reinforcing pad is subjected to the longitudinal pulling force of the long screw, so that the top of the reinforcing pad squeezes the frames of the two components inward, preventing the longitudinal elongation and deformation of the component frames; the grooves of the U-shaped pressing block are easily subjected to the inward squeezing force from the frames of the two components on both sides during strong winds, and the reinforcing pads are inserted into the grooves of the pressing block to support the grooves, avoiding the deformation of the pressing block caused by the squeezing of the frames of the two components on both sides towards the middle; the reinforcing pad strengthens the strength of the photovoltaic pressing block through its own structure, making the connection between the photovoltaic components more stable and ensuring the safe and reliable operation of the power station. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings constituting a part of this application are used to provide a further understanding of this application. The schematic embodiments and descriptions thereof of this application are used to explain this application and do not constitute an improper limitation of this application. In the drawings:

[0014] Figure 1 is a schematic diagram of the photovoltaic pressing block strengthening structure of the utility model;

[0015] Figure 2 is an exploded view of the photovoltaic pressing block strengthening structure of the utility model;

[0016] Figure 3 is a side sectional view of the photovoltaic pressing block strengthening structure of the utility model;

[0017] Figure 4 is a schematic diagram of the structure of the reinforcing pad in the utility model.

[0018] In the figure: 1, component frame; 2, pressing block; 3, connecting plate; 4, reinforcing pad; 401, T-shaped plate; 402, horizontal plate; 403, connecting hole; 5, long screw; 6, fastening nut; 7, hoop. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0021] Referring to Figures 1 to 4 As shown, this embodiment provides a photovoltaic pressing block strengthening structure, including: a pressing block 2 fixedly connected to the top surfaces of two component frames 1. The two component frames 1 are correspondingly arranged with a gap in the middle. A connecting plate 3 is fixedly connected to the bottom of the two component frames 1. The cross-section of the pressing block 2 is in a shape of a capital "J", and its protruding part extends into the gap between the two component frames 1. A strengthening pad 4 is correspondingly arranged in the depression of the "J" shape of the pressing block 2; a long screw 5 is arranged between the two component frames 1. After the long screw 5 sequentially penetrates through the strengthening pad 4, the pressing block 2, and the connecting plate 3, a fastening nut 6 is threadedly connected.

[0022] The strengthening pad 4 is subjected to the longitudinal pulling force of the long screw 5, causing the top of the strengthening pad 4 to squeeze the two component frames 1 inward, preventing the longitudinal elongation and deformation of the component frames 1; the groove of the "J"-shaped pressing block 2 is easily subjected to the inward squeezing force from the two component frames 1 on both sides during strong winds. The strengthening pad 4 is inserted into the groove of the pressing block 2 to support the groove, preventing the two component frames 1 from squeezing the pressing block 2 inward and deforming it; the strengthening pad 4 strengthens the strength of the photovoltaic pressing block 2 through its own structure, making the connection between photovoltaic modules more stable and ensuring the safe and reliable operation of the power station.

[0023] In a further optimized solution, the strengthening pad 4 is integrally formed by two T-shaped plates 401 and a cross plate 402. The two T-shaped plates 401 are correspondingly arranged, and the cross plate 402 connects the bottoms of the two T-shaped plates 401. A connection hole 403 is opened at the center of the cross plate 402, and the long screw 5 penetrates through the connection hole 403.

[0024] The two shoulders of the T-shaped plate 401 squeeze the two component frames 1 inward, preventing the longitudinal elongation and deformation of the component frames 1; the vertical plate of the T-shaped plate 401 is inserted into the groove of the pressing block 2 to support the groove, preventing the two component frames 1 from squeezing the pressing block 2 inward and deforming it, thereby strengthening the strength of the photovoltaic pressing block 2 and making the connection between photovoltaic modules more stable.

[0025] In a further optimized solution, the connecting plate 3 is also in a shape of a capital "J", and its protruding part extends into the gap between the two component frames 1.

[0026] The connecting plate 3 is also set in a shape of a capital "J", and its protruding part is arranged between the two component frames 1, which can further strengthen the support for the inward squeezing force of the two component frames 1 and prevent the two component frames 1 from being deformed by inward squeezing.

[0027] In a further optimized solution, a hoop 7 is abutted against the bottom surface of the connecting plate 3. The long screw 5 passes through the connecting plate 3 and then penetrates through the hoop 7, and then is threadedly connected with the fastening nut 6. The fastening nut 6 abuts against the hoop 7.

[0028] Fix the hoop 7 below the connecting plate 3, and the steel strand can be fixed by passing through the hoop 7.

[0029] In a further optimized solution, a plurality of reinforcing pads 4 are arranged side by side in the concave part at the top of the pressing block 2.

[0030] The plurality of reinforcing pads 4 act together, and their support and strengthening capabilities are superimposed, having a better strengthening effect.

[0031] The details not described in this utility model are all well-known conventional technical means in the art.

[0032] In the description of this utility model, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this utility model, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to this utility model.

[0033] The embodiments described above are only used to describe the preferred mode of this utility model, rather than to limit the scope of this utility model. Without departing from the design spirit of this utility model, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of this utility model should all fall within the protection scope determined by the claims of this utility model.

Claims

1. A photovoltaic block reinforcement structure, characterized in that: include: A pressing block (2) is fixedly connected to the top surface of two component frames (1), and a gap is left in the middle of the two component frames (1). A connecting plate (3) is fixedly connected to the bottom of the two component frames (1). The cross section of the pressing block (2) is in the shape of a letter "J", and its protruding part extends into the gap between the two component frames (1). A reinforcing pad (4) is correspondingly arranged in the "J" recess of the pressing block (2); a long screw rod (5) is arranged between the two component frames (1), and the long screw rod (5) passes through the reinforcing pad (4), the pressing block (2) and the connecting plate (3) in sequence, and is then threadedly connected with a fastening nut (6).

2. The photovoltaic block reinforcement structure according to claim 1, characterized in that: The reinforcing pad (4) is integrally formed of two T-shaped plates (401) and a transverse plate (402), the two T-shaped plates (401) are arranged correspondingly, the transverse plate (402) connects the bottoms of the two T-shaped plates (401), a connecting hole (403) is opened in the center of the transverse plate (402), and the long screw (5) passes through the connecting hole (403).

3. The photovoltaic block reinforcement structure according to claim 1, characterized in that: The connecting plate (3) is also in the shape of a cross, and its protruding portion extends into the gap between the two component frames (1).

4. The photovoltaic block reinforcement structure according to claim 1, characterized in that: The bottom surface of the connecting plate (3) is in contact with a clamp (7), the long screw (5) passes through the connecting plate (3) and then through the clamp (7), and then is threadedly connected with the fastening nut (6), and the fastening nut (6) is in contact with the clamp (7).

5. The photovoltaic block reinforcement structure according to claim 1, characterized in that: A plurality of reinforcing pads (4) are arranged side by side in the recessed portion at the top of the pressing block (2).

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