Photovoltaic panel protection structure

Abstract

The utility model discloses a photovoltaic panel protection structure comprising a pedestal, the upper surface of the pedestal is provided with a placing groove, the two sides of the pedestal are respectively provided with two groups of notches, the inner bottom ends of the notches are fixedly provided with toothed plates, the inner parts of the notches are provided with toothed belts, and moving assemblies are arranged between the toothed belts and the toothed plates. The two sides of the upper surface of the base are each provided with two sliding grooves, a protection plate is rotationally connected between the two moving assemblies, and a plurality of buffering assemblies are arrayed from one end to the other end of the upper surface of the base. And the photovoltaic panel is detachably connected to the interior of the placement groove. The first motor drives the toothed belt to rotate, then the toothed belt drives the moving assemblies, then the two moving assemblies move oppositely, meanwhile, the second motor drives the rotating block to rotate, the protection plates can be driven to be attached to the sliding plate, and then the two protection plates are tightly attached to cover the photovoltaic panel. Therefore, the photovoltaic panel is prevented from being damaged by severe weather, and capital consumption is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic equipment, and in particular relates to a photovoltaic panel protection structure. Background Art

[0002] The photovoltaic equipment industry exists as a supporting industry for the photovoltaic industry. As the world's largest producer of solar cells, the development of the solar cell industry in my country has driven the overall rise of the photovoltaic industry, which in turn has given rise to my country's photovoltaic equipment industry. With the rich technical experience accumulated in the field of semiconductor equipment manufacturing, Chinese companies have quickly achieved breakthroughs in the field of photovoltaic equipment. Photovoltaic panels are exposed to the outside for a long time. In some bad weather, such as hail, photovoltaic panels are easily damaged. Therefore, some photovoltaic panel protection structures are needed to protect photovoltaic panels.

[0003] However, there are some problems with the existing technology: the existing photovoltaic panels are placed on the roof, resulting in long-term exposure to the outside. In some severe weather, such as hail, the photovoltaic panels are constantly hit, making the photovoltaic panels easily damaged, resulting in unnecessary capital consumption. Therefore, we propose a photovoltaic panel protection structure. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a photovoltaic panel protection structure, in which a first motor drives a toothed belt to rotate, which then drives a moving assembly, and then the two groups of moving assemblies move toward each other. At the same time, a second motor drives a rotating block to rotate, which can drive the protective plate to stick to the sliding plate, and then the two groups of protective plates are tightly attached to cover the photovoltaic panel, thereby preventing damage to the photovoltaic panel caused by bad weather and avoiding capital consumption.

[0005] The utility model is implemented in this way: a photovoltaic panel protection structure comprises:

[0006] A base, wherein a placement groove is provided on the upper surface of the base, two groups of notches are provided on both sides of the base, and the two groups of notches are arranged correspondingly, a tooth plate is fixedly installed at the bottom end of the inner part of the notch, a tooth belt is provided inside the notch, a moving component is provided between the tooth belt and the tooth plate, two groups of slide grooves are provided on both sides of the upper surface of the base, one end of the moving component is slidably connected to the slide groove, a protective plate is rotatably connected between the two groups of the moving components, and multiple groups of buffer components are arrayed from one end to the other end of the upper surface of the base, and the buffer component is located on one side of the slide groove;

[0007] A photovoltaic panel is detachably connected to the placement groove.

[0008] Optionally, two sets of first motors are fixedly mounted at both ends of the base, one end of the output shaft of the first motor passes through one end of the base, and the output shaft is located in the slot, and an active bevel gear is fixedly mounted at one end of the output shaft of the first motor.

[0009] Optionally, connecting plates are fixedly installed at both ends of the inner wall of the slot, a rotating column is rotatably connected between one group of the connecting plates and the inner side wall of the slot, a driven bevel gear is fixedly installed at one end of the rotating column, and the driven bevel gear is meshingly connected with the driving bevel gear.

[0010] Optionally, a driving gear is fixedly mounted on the surface of the rotating column, the driving gear is meshingly connected to one end of the inner surface of the toothed belt, and the other end of the inner surface of the toothed belt is meshingly connected to a driven gear.

[0011] Optionally, the moving assembly includes a parallel gear and a connecting column, the parallel gear is rotatably connected between the toothed belt and the toothed plate, a connecting column is fixedly mounted on the center end of the parallel gear, and one end of the connecting column extends out of the slot.

[0012] Optionally, one end of the connecting column is rotatably connected to a sliding plate, one end of the sliding plate is longitudinally arranged, and the other end of the sliding plate is concavely arranged, and the bottom of the concave end of the sliding plate is slidably connected to the sliding groove.

[0013] Optionally, a second motor is fixedly installed on the side wall of the sliding plate, one end of the output shaft of the second motor passes through the side wall of the sliding plate, a rotating block is rotatably connected between the inner walls of the concave end of the sliding plate, one end of the rotating block is fixedly connected to one end of the output shaft of the second motor, and rotating shafts are fixedly installed on both sides of the other end of the rotating block, and two groups of rotating shafts are rotatably connected to the protective plate.

[0014] Optionally, the buffer assembly includes a damper, which is fixedly mounted on the upper surface of the base, a spring is fixedly mounted on the upper surface of the damper, a baffle is fixedly mounted on the upper end of the spring, and the center end of the lower surface of the baffle is fixedly connected to one end of the damper.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The first motor drives the toothed belt to rotate, and then the toothed belt drives the moving assembly, and then the two groups of moving assemblies move toward each other. At the same time, the second motor drives the rotating block to rotate, which can drive the protective plate to stick to the sliding plate, and then the two groups of protective plates are closely attached to cover the photovoltaic panel, thereby preventing the photovoltaic panel from being damaged by bad weather and avoiding capital consumption.

[0017] 2. When hail hits the protective plate, the baffle under the protective plate applies inertia to the spring and damper to cushion the protective plate, thereby cushioning and protecting the protective plate.

[0018] Other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram provided by the utility model;

[0020] Figure 2 It is a schematic diagram of the protective plate and the toothed belt provided by the utility model;

[0021] Figure 3 It is a schematic diagram of a driven bevel gear and a driving bevel gear provided by the utility model;

[0022] Figure 4 It is a schematic diagram of the mobile assembly provided by the utility model;

[0023] Figure 5 It is a schematic diagram of a buffer component provided by the utility model.

[0024] In the figure: 1. base; 2. photovoltaic panel; 3. notch; 4. slide; 5. tooth plate; 6. connecting plate; 7. moving assembly; 701. second motor; 702. sliding plate; 703. rotating block; 704. connecting column; 705. parallel gear; 8. protective plate; 9. buffer assembly; 901. damper; 902. spring; 903. baffle; 10. toothed belt; 11. driven gear; 12. driving gear; 13. rotating column; 14. driven bevel gear; 15. first motor; 16. driving bevel gear; 17. rotating shaft. DETAILED DESCRIPTION

[0025] In order to further understand the content, features and effects of the utility model, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0026] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangement of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless otherwise specifically stated.

[0027] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

[0028] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered as part of the specification.

[0029] In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not limiting. Therefore, other examples of the exemplary embodiments may have different values.

[0030] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0031] like Figures 1 to 5 As shown, a photovoltaic panel protection structure provided by an embodiment of the utility model includes:

[0032] A base 1 is provided with a placement groove on the upper surface of the base 1, and the placement groove is used to place the photovoltaic panel 2. Two groups of slots 3 are provided on both sides of the base 1, and the two groups of slots 3 are arranged correspondingly. A tooth plate 5 is fixedly installed at the bottom end of the inner part of the slot 3, and a toothed belt 10 is arranged inside the slot 3. A moving component 7 is arranged between the toothed belt 10 and the toothed plate 5. The moving component 7 is moved by the meshing connection between the toothed belt 10 and the toothed plate 5. First, the moving component 7 is driven to move by the rotation of the toothed belt 10, and the toothed plate 5 plays an auxiliary effect similar to that of a guide rail.

[0033] Two groups of slide grooves 4 are provided on both sides of the upper surface of the base 1, one end of the moving component 7 is slidably connected to the slide groove 4, and a protective plate 8 is rotatably connected between the two groups of moving components 7. The two groups of moving components 7 move in opposite directions and then the protective plate 8 is rotated to make the two groups of protective plates 8 fully unfolded, so that the photovoltaic panel 2 can absorb sunlight to supplement power.

[0034] There are multiple groups of buffer components 9 arrayed from one end to the other end of the upper surface of the base 1, and the buffer components 9 are located on one side of the slide 4. In bad weather, hail sometimes falls, and the hail will continuously hit the protective plate 8. When hitting, the buffer components 9 reduce the inertia brought by the hail on the protective plate 8, thereby being able to properly protect the protective plate 8.

[0035] The photovoltaic panel 2 is detachably connected to the placement groove. The photovoltaic panel 2 can be protected only when the photovoltaic panel 2 is placed in the placement groove.

[0036] Two sets of first motors 15 are fixedly installed at both ends of the base 1. One end of the output shaft of the first motor 15 passes through one end of the base 1, and the output shaft is located in the slot 3. An active bevel gear 16 is fixedly installed at one end of the output shaft of the first motor 15. By starting the first motor 15, the active bevel gear 16 is then driven to rotate, so that the active bevel gear 16 can drive other components.

[0037] Connecting plates 6 are fixedly installed at both ends of the inner wall of the slot 3, and a rotating column 13 is rotatably connected between one set of connecting plates 6 and the inner side wall of the slot 3. A driven bevel gear 14 is fixedly installed at one end of the rotating column 13, and the driven bevel gear 14 is meshed and connected with the driving bevel gear 16. When the driving bevel gear 16 rotates, the driven bevel gear 14 is driven to rotate, and then the rotating column 13 rotates under the drive.

[0038] A driving gear 12 is fixedly installed on the surface of the rotating column 13. The driving gear 12 is meshed and connected with one end of the inner surface of the toothed belt 10. The other end of the inner surface of the toothed belt 10 is meshed and connected with a driven gear 11. When the rotating column 13 rotates, the driving gear 12 rotates the toothed belt 10, so that the toothed belt 10 rotates reciprocatingly, thereby pushing the moving component 7 to move, and the driven gear 11 plays the role of auxiliary support of the toothed belt 10.

[0039] The moving component 7 includes a parallel gear 705 and a connecting column 704. The parallel gear 705 is rotatably connected between the toothed belt 10 and the toothed plate 5. The connecting column 704 is fixedly installed at the center end of the parallel gear 705. One end of the connecting column 704 extends outside the slot 3. The parallel gear 705 can be rotated and moved by the push of the toothed belt 10. When it is necessary to block or unfold the photovoltaic panel 2, the parallel gear 705 will be driven to start moving, and then the connecting column 704 will rotate together.

[0040] One end of the connecting column 704 is rotatably connected to a sliding plate 702, one end of the sliding plate 702 is longitudinally arranged, and the other end of the sliding plate 702 is concavely arranged. The bottom of the concave end of the sliding plate 702 is slidably connected to the slide groove 4. The sliding plate 702 will be dragged to move in the same direction when the connecting column 704 moves. When the sliding plate 702 is connected to the slide groove 4, the sliding plate 702 can move and slide smoothly.

[0041] A second motor 701 is fixedly installed on the side wall of the sliding plate 702, and one end of the output shaft of the second motor 701 passes through the side wall of the sliding plate 702. A rotating block 703 is rotatably connected between the inner walls of the concave end of the sliding plate 702, and one end of the rotating block 703 is fixedly connected to one end of the output shaft of the second motor 701. Both sides of the other end of the rotating block 703 are fixedly installed with a rotating shaft 17, and two groups of rotating shafts 17 are rotatably connected to the protective plate 8. When the sliding plate 702 moves, the second motor 701 is started to drive the rotating block 703 to rotate, thereby lifting one end of the protective plate 8. When the rotating block 703 rotates 180 degrees, the protective plate 8 will fall on the upper end of the sliding plate 702, and then the two groups of protective plates 8 are close to cover the photovoltaic panel 2, thereby achieving the effect of protecting the photovoltaic panel 2.

[0042] The buffer assembly 9 includes a damper 901, which is fixedly mounted on the upper surface of the base 1. A spring 902 is fixedly mounted on the upper surface of the damper 901. A baffle 903 is fixedly mounted on the upper end of the spring 902. The center end of the lower surface of the baffle 903 is fixedly connected to one end of the damper 901. When hail hits the protective plate 8, the baffle 903 under the protective plate 8 applies inertia to the spring 902 and the damper 901, which buffers the protective plate 8 and protects the protective plate 8.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic panel protection structure, characterized in that: include: A base (1), wherein a placement groove is provided on the upper surface of the base (1), two groups of notches (3) are provided on both sides of the base (1), and the two groups of notches (3) are arranged correspondingly, a tooth plate (5) is fixedly installed at the bottom end of the inner part of the notch (3), a tooth belt (10) is provided inside the notch (3), and a moving component (7) is provided between the tooth belt (10) and the tooth plate (5), two groups of slide grooves (4) are provided on both sides of the upper surface of the base (1), one end of the moving component (7) is slidably connected to the slide groove (4), and a protective plate (8) is rotatably connected between the two groups of the moving components (7), and a plurality of groups of buffer components (9) are arrayed from one end to the other end of the upper surface of the base (1), and the buffer component (9) is located on one side of the slide groove (4); A photovoltaic panel (2), wherein the photovoltaic panel (2) is detachably connected to the placement groove.

2. A photovoltaic panel protection structure according to claim 1, characterized in that: Two sets of first motors (15) are fixedly mounted on both ends of the base (1); one end of the output shaft of the first motor (15) passes through one end of the base (1), and the output shaft is located in the notch (3); and an active bevel gear (16) is fixedly mounted on one end of the output shaft of the first motor (15).

3. A photovoltaic panel protection structure according to claim 2, characterized in that: Connecting plates (6) are fixedly mounted on both ends of the inner wall of the slot (3); a rotating column (13) is rotatably connected between one set of the connecting plates (6) and the inner side wall of the slot (3); a driven bevel gear (14) is fixedly mounted on one end of the rotating column (13); and the driven bevel gear (14) is meshingly connected with the driving bevel gear (16).

4. A photovoltaic panel protection structure according to claim 3, characterized in that: A driving gear (12) is fixedly mounted on the surface of the rotating column (13); the driving gear (12) is meshingly connected to one end of the inner surface of the toothed belt (10); and the other end of the inner surface of the toothed belt (10) is meshingly connected to a driven gear (11).

5. The photovoltaic panel protection structure according to claim 1, characterized in that: The moving assembly (7) comprises a parallel gear (705) and a connecting column (704); the parallel gear (705) is rotatably connected between the toothed belt (10) and the toothed plate (5); a connecting column (704) is fixedly mounted on the central end of the parallel gear (705); one end of the connecting column (704) extends outside the slot (3).

6. A photovoltaic panel protection structure according to claim 5, characterized in that: One end of the connecting column (704) is rotatably connected to a sliding plate (702), one end of the sliding plate (702) is arranged longitudinally, and the other end of the sliding plate (702) is arranged in a concave shape, and the bottom of the concave end of the sliding plate (702) is slidably connected to the sliding groove (4).

7. A photovoltaic panel protection structure according to claim 6, characterized in that: A second motor (701) is fixedly mounted on the side wall of the sliding plate (702); one end of the output shaft of the second motor (701) passes through the side wall of the sliding plate (702); a rotating block (703) is rotatably connected between the inner walls of the concave end of the sliding plate (702); one end of the rotating block (703) is fixedly connected to one end of the output shaft of the second motor (701); rotating shafts (17) are fixedly mounted on both sides of the other end of the rotating block (703); and two groups of the rotating shafts (17) are rotatably connected to the protective plate (8).

8. The photovoltaic panel protection structure according to claim 1, characterized in that: The buffer assembly (9) comprises a damper (901), the damper (901) being fixedly mounted on the upper surface of the base (1), a spring (902) being fixedly mounted on the upper surface of the damper (901), a baffle (903) being fixedly mounted on the upper end of the spring (902), and a central end of a lower surface of the baffle (903) being fixedly connected to one end of the damper (901).

Images