Safety protection equipment of photovoltaic panel

Abstract

The utility model discloses a safety protection device for a photovoltaic panel, which comprises a baffle plate, two ends of the baffle plate are fixedly provided with supports, the baffle plate is provided with a clamping groove and a connecting groove, a cover plate is attached to the connecting groove, the bottom of the cover plate is fixedly provided with a clamping plate clamped with the clamping groove, the connecting groove is provided with a through hole, and the through hole is provided with a through hole. A fixing rod penetrating through the through hole is fixed to the cover plate, and a limiting piece for limiting the cover plate is arranged on the baffle. According to the utility model, the baffle plate can play a preliminary protection role on the photovoltaic panel and prevent external objects from directly impacting the photovoltaic panel, and after the cover plate is connected with the baffle plate, the photovoltaic panel can be more comprehensively protected, and the cover plate not only can prevent dust, sundries and the like above from falling into the lower part of the baffle plate to influence the photovoltaic panel, but also can protect the photovoltaic panel from being damaged. And the photovoltaic panel can be prevented from being corroded by rainwater, sand wind and the like to a certain extent, and the photovoltaic panel is prevented from being damaged in the installation process.

Description

Technical Field

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

[0002] During the installation of photovoltaic panels, workers need to assemble and fix the panels one by one. Therefore, workers can repeatedly move the uninstalled photovoltaic panels to the designated location for installation.

[0003] Because the spacing between adjacent photovoltaic panels is relatively small, if workers slip while walking, tools or photovoltaic panels in their hands may fall and hit the installed photovoltaic panels.

[0004] Therefore, it is necessary to add safety protection equipment to the installed photovoltaic panels to avoid the problems mentioned above. Utility Model Content

[0005] The purpose of this utility model is to provide a safety protection device for photovoltaic panels in order to solve the above-mentioned problems.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A safety protection device for photovoltaic panels includes a baffle, with brackets fixed at both ends of the baffle. The baffle has a slot and a connecting slot. A cover plate is fitted to the connecting slot, and a slot plate that engages with the slot is fixed at the bottom of the cover plate. A through hole is provided in the connecting slot, and a fixing rod that passes through the through hole is fixed on the cover plate. The baffle is provided with a limiting component for limiting the position of the cover plate.

[0008] Preferably, the limiting member includes a connecting plate fixed on the baffle, a sliding rod slidably connected to the connecting plate, a stop block fixed at the end of the sliding rod, and a round block fixed at the end of the stop block. A horizontal hole adapted to the round block is opened on the fixed rod, and a spring is sleeved on the sliding rod.

[0009] Preferably, one end of the spring is fixedly connected to the abutment block, and the other end is fixedly connected to the inner wall of the connecting plate, and the spring pushes the abutment block closer to the fixing rod.

[0010] Preferably, a handle is fixed to the end of the slide rod.

[0011] Preferably, the bracket has positioning holes, through which the ground nails fix the baffle to the ground.

[0012] Preferably, the bottom of the bracket has a protruding anti-slip pad.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0014] 1. This application provides initial protection for photovoltaic panels through the baffle, preventing external objects from directly impacting the photovoltaic panels. After the cover plate is connected to the baffle, it can provide more comprehensive protection for the photovoltaic panels. The cover plate can not only prevent dust, debris and other objects from falling under the baffle and affecting the photovoltaic panels, but also prevent rainwater, wind and sand from corroding the photovoltaic panels to a certain extent, thus avoiding damage to the photovoltaic panels during installation.

[0015] 2. This application can limit the position of the cover plate under the elastic force of the spring, so that the cover plate and the baffle can be fixed together. The connection between the baffle and the cover plate is relatively convenient and simple, saving cumbersome steps, and therefore it is also easy to remove the cover plate from the baffle. Attached Figure Description

[0016] Figure 1 A schematic diagram of the structure of a safety protection device for a photovoltaic panel according to an embodiment of the present utility model is shown;

[0017] Figure 2 A schematic diagram of the baffle portion structure provided according to an embodiment of the present utility model is shown;

[0018] Figure 3 A schematic diagram of the bottom structure of the baffle provided according to an embodiment of the present invention is shown;

[0019] Figure 4 A schematic diagram of the card plate structure provided according to an embodiment of the present utility model is shown;

[0020] Legend:

[0021] 1. Baffle; 2. Bracket; 3. Positioning hole; 4. Slot; 5. Connecting slot; 6. Through hole; 7. Cover plate; 8. Clamping plate; 9. Fixing rod; 10. Horizontal hole; 11. Connecting plate; 12. Slide rod; 13. Abutment; 14. Round block; 15. Handle; 16. Spring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1:

[0024] This utility model provides a technical solution, please refer to Figures 1-4 :

[0025] A safety protection device for photovoltaic panels includes a baffle 1, with brackets 2 fixed at both ends of the baffle 1. The bottom of the brackets 2 has protruding anti-slip pads to prevent the baffle 1 from easily shifting under force. The brackets 2 have positioning holes 3, through which ground nails fix the baffle 1 to the ground. The baffle 1 has a slot 4 and a connecting slot 5. A cover plate 7 is fitted into the connecting slot 5, that is, the cover plate 7 is housed in the connecting slot 5. The bottom of the cover plate 7 is fixed with a slot 8 that engages with the slot 4. A through hole 6 is provided in the connecting slot 5, through which the baffle 1 is penetrated. A fixing rod 9 is fixed on the cover plate 7, through the through hole 6, that is, the fixing rod 9 passes through the through hole 6. The baffle 1 is provided with a limiting member to limit the position of the cover plate 7.

[0026] After the cover plate 7 is connected to the baffle 1, it can provide more comprehensive protection for the photovoltaic panels under the baffle 1. After the cover plate 7 is removed from the baffle 1, the staff can check the condition of the photovoltaic panels under the baffle 1 through the slot 4.

[0027] Example 2:

[0028] The technical solution is basically the same as that in Embodiment 1, except that, as Figure 3 As shown, the limiting component includes a connecting plate 11 fixed on the baffle 1. The connecting plate 11 is fixedly connected to one side of the baffle 1. A sliding rod 12 is slidably connected to the connecting plate 11, meaning the sliding rod 12 passes through the connecting plate 11, and the connecting plate 11 can move axially back and forth. A handle 15 is fixed to one end of the sliding rod 12, and a stop block 13 is fixed to the other end of the sliding rod 12. A round block 14 is fixed to the end of the stop block 13. A horizontal hole 10 adapted to the round block 14 is opened on the fixing rod 9. A spring 16 is sleeved on the sliding rod 12. One end of the spring 16 is fixedly connected to the stop block 13, and the other end is fixedly connected to the inner wall of the connecting plate 11. The spring 16 pushes the stop block 13 closer to the fixing rod 9.

[0029] The position of the slide bar 12 can be easily controlled by the handle 15, thereby fixing the round block 14 to the fixed rod 9 or releasing the fixed rod 9.

[0030] In summary, this embodiment places the baffle 1 above the photovoltaic panel. With the support of the bracket 2, the baffle 1 stably provides a safe and anti-slip effect for the photovoltaic panel. The photovoltaic panel below the baffle 1 can be observed through the slot 4. If it is necessary to close the slot 4 to better protect the photovoltaic panel:

[0031] Pulling the slider 12 by the handle 15 compresses the spring 16, causing the cover plate 7 to fit against the connecting groove 5. The retaining plate 8 below the cover plate 7 engages with the retaining groove 4 on the baffle 1, and the fixing rod 9 passes through the through hole 6 until the horizontal hole 10 aligns with the round block 14. Releasing the force on the handle 15 allows the slider 12 to move under the elastic force of the spring 16 until the round block 14 extends into the horizontal hole 10 on the fixing rod 9, at which point the position of the cover plate 7 is fixed.

[0032] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A safety protection device for photovoltaic panels, comprising a baffle (1), characterized in that, The baffle (1) is fixed with brackets (2) at both ends. The baffle (1) is provided with a slot (4) and a connecting slot (5). A cover plate (7) is attached to the connecting slot (5). A card plate (8) that engages with the slot (4) is fixed at the bottom of the cover plate (7). A through hole (6) is provided at the connecting slot (5). A fixing rod (9) that passes through the through hole (6) is fixed on the cover plate (7). The baffle (1) is provided with a limiting member that limits the position of the cover plate (7).

2. The safety protection device for photovoltaic panels according to claim 1, characterized in that, The limiting component includes a connecting plate (11) fixed on the baffle (1), a sliding rod (12) slidably connected on the connecting plate (11), a stop block (13) fixed at the end of the sliding rod (12), and a round block (14) fixed at the end of the stop block (13). A horizontal hole (10) adapted to the round block (14) is opened on the fixing rod (9), and a spring (16) is sleeved on the sliding rod (12).

3. The safety protection device for photovoltaic panels according to claim 2, characterized in that, One end of the spring (16) is fixedly connected to the abutment (13), and the other end is fixedly connected to the inner wall of the connecting plate (11). The spring (16) pushes the abutment (13) closer to the fixing rod (9).

4. The safety protection device for photovoltaic panels according to claim 2, characterized in that, A handle (15) is fixed to the end of the slide bar (12).

5. A safety protection device for photovoltaic panels according to claim 1, characterized in that, The bracket (2) has a positioning hole (3), and the ground nail fixes the baffle (1) to the ground through the positioning hole (3).

6. A safety protection device for photovoltaic panels according to claim 1, characterized in that, The bottom of the bracket (2) has a protruding anti-slip pad.

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