Photovoltaic panel protection device for photovoltaic power generation

Abstract

The utility model relates to photovoltaic power generation is with photovoltaic panel protection field, especially photovoltaic power generation is with photovoltaic panel protection device. Including L-shaped fender and mounting block, the recess in the horizontal C type steel for installing photovoltaic panel is clamped in the lower side of mounting block, the bottom one side of L-shaped fender is pasted to the top of mounting block, the threaded hole is vertically provided in the middle of mounting block, the threaded hole is provided in the corresponding position of L-shaped fender and mounting block threaded hole, the section of L-shaped fender is'L shape', the side frame of photovoltaic panel is wrapped up to L-shaped fender, and the bolt hole of L-shaped fender and mounting block is fixed through the bolt and is fixed. The device is fixed to photovoltaic panel through L-shaped fender and mounting block and protects, on one hand, L-shaped fender is sleeved with photovoltaic panel edge, makes the installation more convenient, on the other hand, rubber cushion and the edge are rounded and handled to make the harm to photovoltaic panel or human body reduce when the collision appears.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic panel protection for photovoltaic power generation, and in particular to a photovoltaic panel protection device for photovoltaic power generation. Background Technology

[0002] Photovoltaic panels are commonly used solar power generation equipment, widely used not only in enterprises but also in homes. Current installation guidelines typically involve first building a support frame using C-shaped steel, then installing the photovoltaic panels at a specific angle. However, most photovoltaic panels are standard components with aluminum profile frames, which have sharp edges. Collisions with people or other objects can cause injury and damage to the protective panels. Therefore, to address this issue, we have designed a photovoltaic panel protection device for photovoltaic power generation. Summary of the Invention

[0003] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to practical needs, and provide a photovoltaic panel protection device for photovoltaic power generation, including an L-shaped protective plate and a mounting block. The lower side of the mounting block is fitted into the groove of a horizontal C-shaped steel for mounting the photovoltaic panel. The upper part of the mounting block and the bottom side of the L-shaped protective plate are attached. A threaded hole is vertically provided in the middle of the mounting block. Threaded holes are provided at corresponding positions on the L-shaped protective plate and the mounting block. The L-shaped protective plate has an "L" shaped cross-section. The L-shaped protective plate wraps around the side frame of the photovoltaic panel and is fixed by bolts driven into the bolt holes of the L-shaped protective plate and the mounting block.

[0004] The mounting blocks are symmetrically arranged in four sections, and correspondingly, four L-shaped protective plates are also arranged in four sections. The four L-shaped protective plates wrap around the outer frame of the entire photovoltaic panel.

[0005] The mounting block includes a locking part, a connecting part, and a limiting part. The locking part is mainly rectangular in shape. The width of the locking part is smaller than the width of the groove opening of the C-shaped steel, and the length of the locking part is greater than the width of the groove opening of the C-shaped steel. A cylindrical connecting part is provided in the middle of the locking part. The length of the connecting part is the same as the thickness of the groove opening of the C-shaped steel. A limiting part is provided above the connecting part. The limiting part is mainly rectangular in shape. When the locking part is inserted horizontally into the groove of the C-shaped steel and rotated 90° to lock the groove of the C-shaped steel, the limiting part abuts against the side of the protective plate. The locking part, the connecting part, and the limiting part are provided with through threaded holes.

[0006] The corners and outer edges of the L-shaped protective plate are rounded.

[0007] The beneficial effects of this utility model are as follows:

[0008] This device uses an L-shaped protective plate and mounting blocks to fix and protect the photovoltaic panel. On the one hand, the L-shaped protective plate covers the edge of the photovoltaic panel, making installation more convenient. On the other hand, the rubber pads and rounded edges reduce the risk of injury to the photovoltaic panel or people in the event of a collision. Attached Figure Description

[0009] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0010] Figure 1 This is a schematic diagram of the present invention.

[0011] Figure 2 This is a schematic diagram showing the overall installation of this utility model around the protective panel;

[0012] Figure 3 This is a schematic diagram of the installation of the mounting block;

[0013] Figure 4 This is a schematic diagram of the horizontally positioned mounting block;

[0014] Figure 5 Enlarged schematic diagram of a photovoltaic panel wrapped with an L-shaped protective plate. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0016] See Figure 1-5 .

[0017] This utility model discloses a photovoltaic panel protection device for photovoltaic power generation, including an L-shaped protective plate 1 and a mounting block 2. The lower side of the mounting block is engaged in the groove of a horizontal C-shaped steel 3 for mounting the photovoltaic panel. The upper part of the mounting block and the bottom side of the L-shaped protective plate are attached. A threaded hole 4 is vertically provided in the middle of the mounting block. Threaded holes 4 are provided at corresponding positions on the L-shaped protective plate and the mounting block. The L-shaped protective plate has an L-shaped cross-section. The L-shaped protective plate wraps around the side frame of the photovoltaic panel 5 and is fixed by bolts driven into the bolt holes of the L-shaped protective plate and the mounting block.

[0018] The mounting blocks are symmetrically arranged in four sections, and correspondingly, four L-shaped protective plates are also arranged in four sections. The four L-shaped protective plates wrap around the outer frame of the entire photovoltaic panel.

[0019] The mounting block includes a locking part 21, a connecting part 22, and a limiting part 23. The main body of the locking part is a rectangular block structure. The width of the locking part is smaller than the width of the groove opening 31 of the C-shaped steel, and the length of the locking part is greater than the width of the groove opening of the C-shaped steel. A cylindrical connecting part is provided in the middle of the locking part. The length of the connecting part is the same as the thickness of the groove opening of the C-shaped steel. A limiting part is provided above the connecting part. The main body of the limiting part is a rectangular block structure. When the locking part is inserted horizontally into the groove of the C-shaped steel and rotated 90° to lock the groove of the C-shaped steel, the limiting part abuts against the side of the protective plate. The locking part, the connecting part, and the limiting part are provided with through threaded holes.

[0020] The corners and outer edges of the L-shaped protective plate are rounded, and a rubber pad 11 is provided around the outer ring of the L-shaped protective plate. The rubber pad 11 and the rounded edges further reduce the damage to the photovoltaic panel and the human body during an impact.

[0021] Specific operations

[0022] First, insert the locking parts 21 of multiple mounting blocks 2 horizontally into the groove openings 31 of the C-shaped steel. The number of mounting blocks 2 is determined by the number of photovoltaic panels to be installed on the same transverse C-shaped steel 3. Then, hold the limiting part 23 of the mounting block 2 and rotate it 90°. This will limit the mounting block 2 within the transverse C-shaped steel 3. Place the photovoltaic panel between the two limiting parts 23, with the limiting parts 23 abutting against the photovoltaic panel (e.g., ...). Figure 3 As shown), after completion, first install the L-shaped protective plate 1 on the lower side of the photovoltaic panel, align the two bolt holes and drive in the bolts (as shown). Figure 4 As shown), install four L-shaped protective plates 1 in sequence (as shown). Figure 2 (As shown) to complete the installation.

[0023] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A photovoltaic panel protection device for photovoltaic power generation, characterized in that: The device includes an L-shaped protective plate (1) and a mounting block (2). The lower side of the mounting block is fitted into the groove of the horizontal C-shaped steel (3) used for mounting the photovoltaic panel. The upper part of the mounting block and the bottom side of the L-shaped protective plate are attached. A threaded hole (4) is vertically provided in the middle of the mounting block. Threaded holes (4) are provided at corresponding positions of the threaded holes of the L-shaped protective plate and the mounting block. The L-shaped protective plate has an "L" shaped cross section. The L-shaped protective plate wraps around the side frame of the photovoltaic panel (5) and is fixed by bolts driven into the bolt holes of the L-shaped protective plate and the mounting block.

2. The photovoltaic panel protection device for photovoltaic power generation according to claim 1, characterized in that: The mounting blocks are symmetrically arranged in four sections, and correspondingly, four L-shaped protective plates are also arranged in four sections. The four L-shaped protective plates wrap around the outer frame of the entire photovoltaic panel.

3. The photovoltaic panel protection device for photovoltaic power generation according to claim 1, characterized in that: The mounting block includes a locking part (21), a connecting part (22), and a limiting part (23). The main body of the locking part is a rectangular block structure. The width of the locking part is smaller than the width of the groove opening (31) of the C-shaped steel. The length of the locking part is greater than the width of the groove opening of the C-shaped steel. A cylindrical connecting part is provided in the middle of the locking part. The length of the connecting part is the same as the thickness of the groove opening of the C-shaped steel. A limiting part is provided above the connecting part. The main body of the limiting part is a rectangular block structure. When the locking part is inserted horizontally into the groove of the C-shaped steel and rotated 90° to lock the groove of the C-shaped steel, the limiting part abuts against the side of the protective plate. The locking part, the connecting part, and the limiting part are provided with through threaded holes.

4. The photovoltaic panel protection device for photovoltaic power generation according to claim 1, characterized in that: The corners and outer edges of the L-shaped protective plate are rounded, and a rubber pad (11) is provided on the outer ring of the L-shaped protective plate.

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