CN210899062U - Distributed photovoltaic power generation solar panel protection device - Google Patents

Abstract

The utility model discloses a distributed photovoltaic power generation solar panel protection device, which comprises a solar panel body, two sides of the solar panel body are provided with reinforcing plates, and a side of the reinforcing plate close to the solar panel body is provided with an installation groove , a sponge pad is fixedly connected in the installation groove, the two ends of the reinforcing plate are provided with a chute, a squeeze plate is slidably connected in the chute, and the reinforcing plate is on the outer wall of one side away from the solar panel body A mounting block is fixedly connected, a mounting cavity is provided on the mounting block, a threaded rod is arranged in the mounting cavity, the external threads at both ends of the threaded rod are oppositely arranged, and both ends of the threaded rod pass through the mounting cavity and Extending outward, one end of the extrusion plate is threadedly sleeved on the threaded rod, and the side wall of the threaded rod located in the installation cavity is fixedly sleeved with the first gear. The outer wall of the solar panel causes bumps to improve the protection of the solar panel.

Description

A distributed photovoltaic power generation solar panel protection device

technical field

The utility model relates to the field of solar energy related products, in particular to a distributed photovoltaic power generation solar panel protection device.

Background technique

A solar cell, also known as "solar chip" or "photovoltaic cell", is an optoelectronic semiconductor sheet that uses sunlight to generate electricity directly. Single solar cells cannot be used directly as a power source. As a power source, several single solar cells must be connected in series, parallel, and tightly packaged into modules. Distributed photovoltaic power generation has the characteristics of abundant resources, clean and pollution-free, and short power transmission distance. It is an effective solution to problems such as environmental pollution and line loss. It is of great significance for the adjustment of energy structure to fully develop and utilize distributed photovoltaic power generation.

However, the external structure of the existing distributed photovoltaic power generation solar panels is relatively simple and lacks a structure to protect them, which is easy to cause damage to the solar panels during outdoor operations, and has certain defects.

Utility model content

The purpose of the present invention is to provide a distributed photovoltaic power generation solar panel protection device, so as to solve the problem that the external structure of the existing distributed photovoltaic power generation solar panel proposed in the above-mentioned background technology is relatively simple, lacks a structure to protect it, and is used outdoors. It is easy to cause damage to the solar panel during operation.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a distributed photovoltaic power generation solar panel protection device, comprising a solar panel body, both sides of the solar panel body are provided with reinforcing plates, and the reinforcing plates are close to the solar panel. One side of the main body is provided with an installation groove, and a sponge pad is fixedly connected in the installation groove, and both ends of the reinforcing plate are provided with sliding grooves, and a pressing plate is slidably connected in the sliding groove, and the reinforcing plate is far away from the An installation block is fixedly connected to one side outer wall of the solar panel body, the installation block is provided with an installation cavity, and a threaded rod is arranged in the installation cavity, and the external threads at both ends of the threaded rod are oppositely arranged, and the threaded rod Both ends of the threaded rod penetrate through the installation cavity and extend outward, and one end of the extrusion plate is threadedly sleeved on the threaded rod, and the side wall of the threaded rod located in the installation cavity is fixedly sleeved with a first gear, and the first gear is sleeved on the side wall of the threaded rod. A gear is provided with a meshing second gear, the end of the second gear away from the first gear is fixedly connected with a rotating rod, and the end of the rotating rod away from the second gear penetrates the installation cavity and is fixedly connected with a rotating block.

Preferably, a groove is provided on the side wall of the mounting block, a support rod is fixedly connected in the groove, a sliding block is slidably sleeved on the support rod, and one side of the sliding block is fixedly connected to a limit The rotating block is provided with a plurality of limit openings corresponding to the limit blocks.

Preferably, a rubber plate is fixedly connected to one side of the extrusion plate close to the solar panel body.

Preferably, both ends of the extension of the threaded rod are fixedly connected with anti-separation blocks.

Preferably, the rotating block is provided with multiple anti-skid lines, and the multiple anti-skid lines are arranged obliquely.

Preferably, a spring is sleeved on the support rod, and two ends of the spring are respectively fixedly connected with the slider and the inner wall of the groove.

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

1. The distributed photovoltaic power generation solar panel protection device can effectively protect the edge of the solar panel body by arranging reinforcing plates on both sides of the solar panel body. The rotating block drives the rotating rod to rotate so that the second gear meshes with the first gear. The gear rotates, and the first gear will drive the threaded rod to rotate;

2. The distributed photovoltaic power generation solar panel protection device is clamped and fixed with the solar panel body through the relative movement of the extruded plates threaded on both ends of the threaded rod while the threaded rod rotates under the drive of the threaded rod with the opposite external thread. , it is convenient to install the reinforcing plate. After the installation is completed, the sliding block is slid on the support rod so that the limit block is clamped into the limit opening on the turning block to realize the fixing of the turning block. The external force causes bumps on the outer wall of the solar panel, which improves the protection of the solar panel.

Description of drawings

1 is a schematic structural diagram of a distributed photovoltaic power generation solar panel protection device of the present invention;

2 is a schematic diagram of the structure of the inner wall of the installation cavity of a distributed photovoltaic power generation solar panel protection device of the present invention;

FIG. 3 is a schematic structural diagram of a side view of a reinforcing plate of a distributed photovoltaic power generation solar panel protection device of the present invention.

In the picture: 1-Solar panel body, 2-Reinforcing plate, 3-Sponge pad, 4-Chute, 5-Extrusion plate, 6-Installation cavity, 7-Threaded rod, 8-First gear, 9-Second Gear, 10-rotating rod, 11-rotating block, 12-installing block, 13-support rod, 14-slider, 15-limiting block, 16-rubber plate, 17-anti-falling block, 18-spring.

Detailed ways

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 implementations. example.

Please refer to FIGS. 1-3 , an embodiment provided by the present invention: a distributed photovoltaic power generation solar panel protection device, comprising a solar panel body 1, and two sides of the solar panel body 1 are provided with reinforcing plates 2. The reinforcing plates 2. An installation groove is provided on the side close to the solar panel body 1, and a sponge pad 3 is fixedly connected in the installation groove. Both ends of the reinforcing plate 2 are provided with a chute 4, and a squeeze plate 5 is slidably connected in the chute 4 to strengthen the A mounting block 12 is fixedly connected to the outer wall of the side of the panel 2 away from the solar panel body 1. The mounting block 12 is provided with a mounting cavity 6, and the mounting cavity is provided with a threaded rod 7. The external threads at both ends of the threaded rod 7 are oppositely arranged. Both ends of the rod 7 pass through the installation cavity 6 and extend outward, one end of the extrusion plate 5 is threadedly sleeved on the threaded rod 7, and the side wall of the threaded rod 7 located in the installation cavity 6 is fixedly sleeved with a first gear 8 , the first gear 8 is provided with a meshing second gear 9, the end of the second gear 9 away from the first gear 8 is fixedly connected with a rotating rod 10, and the end of the rotating rod 10 away from the second gear 9 penetrates the installation cavity 6 and is fixed A rotating block 11 is connected. Specifically, the rotating block 11 drives the rotating rod 10 to rotate so that the second gear 9 meshes with the first gear 8 to rotate. At this time, the first gear 8 will drive the threaded rod 7 to rotate, and the threaded rod 7 rotates at the same time. The extrusion plate 5 threadedly installed on both ends of the threaded rod 7 is driven by the threaded rod 6 with opposite external thread to move relatively so as to be clamped and fixed with the solar panel body 1 , which facilitates the installation of the reinforcing plate 2 .

Further, a groove is provided on the side wall of the mounting block 12, a support rod 13 is fixedly connected in the groove, a sliding block 14 is slidably sleeved on the support rod 13, and one side of the sliding block 14 is fixedly connected with a limit block 15, and the rotation The block 11 is provided with a plurality of limit ports corresponding to the limit blocks 15. Specifically, the slider 14 slides on the support rod 13 to snap the limit blocks 15 into the limit ports on the rotating block 11 to realize the rotation. Fixing of block 11.

Further, a rubber plate 16 is fixedly connected to the side of the extrusion plate 5 close to the solar panel body, specifically, to increase the fixed buffering force.

Further, the two extending ends of the threaded rod 7 are fixedly connected with an anti-separation block 17 , specifically, to prevent the extrusion plate 5 from falling off.

Further, the rotating block 11 is provided with multiple anti-skid lines, and the multiple anti-skid lines are all inclined. Specifically, the friction force is increased to facilitate rotation.

Further, a spring 18 is sleeved on the support rod 13 , and both ends of the spring 18 are fixedly connected to the slider 14 and the inner wall of the groove respectively, specifically, to facilitate the rebound of the slider 14 .

Working principle: First, the user installs the reinforcing plates 2 on both sides of the solar panel body 1, which can effectively protect the edge of the solar panel body 1. The rotating block 11 drives the rotating rod 10 to rotate so that the second gear 9 meshes with the first gear. 8 rotates, at this time the first gear 8 will drive the threaded rod 7 to rotate, and the threaded rod 7 rotates while the extrusion plate 5 threadedly mounted on both ends of the threaded rod 7 is driven by the threaded rod 6 of the opposite external thread to move relative to the solar panel. The main bodies 1 are clamped and fixed to facilitate the installation of the reinforcing plate 2. After the installation is completed, the slider 14 is slid on the support rod 13 to snap the limit block 15 into the limit opening on the rotating block 11 to realize the rotation. Fixing of block 11.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (6)

1. The utility model provides a distributed photovoltaic power generation solar panel protection device, includes solar panel body (1), its characterized in that: the solar panel comprises a solar panel body (1), reinforcing plates (2) are arranged on two sides of the solar panel body (1), one side, close to the solar panel body (1), of each reinforcing plate (2) is provided with a mounting groove, a sponge cushion (3) is fixedly connected in the mounting groove, two ends of each reinforcing plate (2) are provided with sliding grooves (4), extrusion plates (5) are slidably connected in the sliding grooves (4), a mounting block (12) is fixedly connected to the outer wall of one side, far away from the solar panel body (1), of each reinforcing plate (2), a mounting cavity (6) is arranged on each mounting block (12), threaded rods (7) are arranged in the mounting cavity, external threads at two ends of each threaded rod (7) are oppositely arranged, two ends of each threaded rod (7) penetrate through the mounting cavity (6) and extend outwards, one end thread of each extrusion plate (5) is sleeved on each threaded rod (7), a first gear (8) is fixedly sleeved on the side wall, located, be equipped with engaged with second gear (9) on first gear (8), one end fixedly connected with bull stick (10) of first gear (8) are kept away from in second gear (9), installation cavity (6) and fixedly connected with commentaries on classics piece (11) are run through to the one end that second gear (9) were kept away from in bull stick (10).

2. The distributed photovoltaic power generation solar panel protection device of claim 1, wherein: be equipped with the recess on the lateral wall of installation piece (12), fixedly connected with bracing piece (13) in the recess, slider (14) have been cup jointed in the slip on bracing piece (13), one side fixedly connected with stopper (15) of slider (14), be equipped with a plurality of spacing mouths that correspond with stopper (15) on commentaries on classics piece (11).

3. The distributed photovoltaic power generation solar panel protection device of claim 1, wherein: one side of the extrusion plate (5) close to the solar panel body is fixedly connected with a rubber plate (16).

4. The distributed photovoltaic power generation solar panel protection device of claim 1, wherein: the two ends of the threaded rod (7) are fixedly connected with anti-falling blocks (17).

5. The distributed photovoltaic power generation solar panel protection device of claim 1, wherein: be equipped with multichannel anti-skidding line on commentaries on classics piece (11), multichannel the anti-skidding line is the slope setting.

6. The distributed photovoltaic power generation solar panel protection device of claim 2, wherein: the supporting rod (13) is sleeved with a spring (18), and two ends of the spring (18) are fixedly connected with the sliding block (14) and the inner wall of the groove respectively.

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