Solar photovoltaic panel convenient to assemble

Abstract

The utility model discloses a solar photovoltaic panel convenient to assemble. The solar photovoltaic panel comprises a base used for bearing and limiting, a supporting plate rotationally connected with the inner side of the upper end of the base, and a photovoltaic panel body attached to the supporting plate. A clamping and fixing structure and an angle adjusting structure are arranged on the inner side and the outer side of the supporting plate correspondingly, the clamping and fixing structure comprises an adjusting rod, a connecting block, a limiting plate, a clamping plate and a rubber pad, and the angle adjusting structure comprises a photosensitive sensor, a worm gear, a worm, a fixing plate and a motor; a sweeping structure is arranged on the upper side of the clamping plate and comprises a movable plate and a brush. According to the solar photovoltaic panel convenient to assemble, the photovoltaic panel body can be conveniently assembled and installed, the photovoltaic panel body can be conveniently rotated and adjusted along with sunlight, the photoelectric conversion efficiency is improved, dust on the photovoltaic panel body can be conveniently cleaned, and illumination is prevented from being influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of solar photovoltaic panels, in particular to a solar photovoltaic panel which is easy to assemble. Background Art

[0002] Solar photovoltaic power generation system is a new power generation system that uses the photovoltaic effect of solar cell semiconductor materials to directly convert solar radiation energy into electrical energy, and solar photovoltaic panels are an indispensable application unit of solar photovoltaic power generation.

[0003] For example, the Chinese utility model patent with the authorization announcement number CN216699888U discloses a solar photovoltaic panel that is easy to assemble, which belongs to the technical field of solar photovoltaic panels, including a base plate, a lighting plate, a photovoltaic panel and a controller. The lighting plate covers the surface of the photovoltaic panel, and the left end of the lighting plate extends to the outside of the photovoltaic panel. A transmittance tester is provided below the lighting plate outside the photovoltaic panel, and the transmittance tester is fixed on the surface of the first support rod. An upper contact is vertically fixed below the photovoltaic panel, and a lower contact is vertically fixed on the surface of the second support rod. The upper contact and the lower contact are located in the same straight line, and a display screen and an alarm are connected to the surface of the controller. The utility model fixes a group of contacts between the bottom of the photovoltaic panel and the support rod. When the photovoltaic panel is fixed, the upper and lower contacts contact each other and generate an electrical signal. When the controller receives the electrical signal value, it determines that the photovoltaic panel is fixed. When the controller does not receive the electrical signal value, it determines that the photovoltaic panel is not installed and needs to be processed, which is convenient for the assembly of the photovoltaic panel.

[0004] However, the existing solar photovoltaic panels are generally not convenient to assemble and install the photovoltaic panel body during use, it is difficult to make the photovoltaic panel body rotate and adjust with the sunlight, and it is not convenient to clean the dust on the photovoltaic panel body, and the photoelectric conversion efficiency is limited. Therefore, we propose a solar photovoltaic panel that is easy to assemble to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a solar photovoltaic panel that is easy to assemble, so as to solve the problems of the existing solar photovoltaic panels mentioned in the above background technology, that during use, it is generally not convenient to assemble and install the photovoltaic panel body, it is difficult to make the photovoltaic panel body rotate and adjust with the sunlight, it is not convenient to clean the dust on the photovoltaic panel body, and the photoelectric conversion efficiency is limited.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solar photovoltaic panel that is easy to assemble, comprising: a base for bearing and limiting, a support plate rotatably connected to the inner side of the upper end of the base, and a photovoltaic panel body fitted on the support plate;

[0007] Also includes:

[0008] The inner side and the outer side of the support plate are respectively provided with a clamping and fixing structure and an angle adjustment structure, wherein the clamping and fixing structure includes an adjustment rod, a connecting block, a limiting plate, a clamping plate and a rubber pad, and the angle adjustment structure includes a photosensitive sensor, a worm gear, a worm, a fixing plate and a motor;

[0009] A cleaning structure is arranged on the upper side of the clamping plate, wherein the cleaning structure comprises a movable plate and a brush.

[0010] Preferably, the adjusting rod is non-detachably connected to the middle part of the upper end of the supporting plate, and both left and right ends of the adjusting rod are threadedly connected to connecting blocks that are fitted with the supporting plate, and the inner sides of the front and rear ends of the connecting block are rotatably connected to limiting plates.

[0011] Preferably, the outer end of the limiting plate is rotatably connected to a clamping plate, and the connecting block, limiting plate and clamping plate are symmetrically arranged about the supporting plate, and a rubber pad is adhered and fixed to the upper end of the clamping plate, and the rubber pad monomer is fitted on the front and rear sides of the photovoltaic panel body.

[0012] Preferably, a photosensor is fitted on the upper right side of the support plate and fixedly installed by a clamp and screws, and a worm gear located on the rear side of the upper end of the base is fixedly connected to the rear side of the lower end of the support plate, and the worm gear is meshingly connected to the worm arranged thereunder.

[0013] Preferably, the outer side of the left end of the worm is snap-connected with a fixing plate fixed to the base, and the right side of the worm is connected to a motor via a coupling, and the motor is installed on the upper side of the right end of the fixing plate, and a controller embedded with the base is installed on the front lower side of the worm wheel.

[0014] Preferably, the movable plate is connected to the upper side of the clamping plate for damping rotation, and brushes that are fitted with the clamping plate and rubber pad are fixed at equal intervals on the lower side of the movable plate, and the upper surfaces of the clamping plate, rubber pad and photovoltaic panel body are in the same horizontal plane.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the solar photovoltaic panel is easy to assemble, the photovoltaic panel body is easy to assemble and install, the photovoltaic panel body is easy to rotate and adjust with the sunlight, the photoelectric conversion efficiency is improved, and the dust on the photovoltaic panel body is easy to clean to avoid affecting the light;

[0016] 1. A base, a support plate, an adjustment rod and a connecting block are provided. Since the base is rotatably connected with a support plate that is engaged with the inner side of the middle part and cannot be disassembled to connect the adjustment rod, the outer sides of the left and right ends of the adjustment rod are threadedly connected with symmetrically arranged connecting blocks, and the connecting blocks and the support plate are fitted. The inner sides of the front and rear ends of the connecting blocks are rotatably connected with limiting plates, and the outer ends of the limiting plates are rotatably connected with a clamping plate with a rubber pad pasted and fixed on the upper end. The inner side of the rubber pad monomer is fitted with a photovoltaic panel body located on the upper surface of the support plate, so it is convenient to assemble and install the photovoltaic panel body;

[0017] 2. A support plate, a photovoltaic panel body, a photosensitive sensor and a worm gear are provided. Since a photosensitive sensor fixed to the support plate by a hoop and screws is provided on the right side of the photovoltaic panel body, a worm gear is fixedly connected to the lower rear side of the support plate, and a worm limited by a fixed plate is meshed and connected to the lower side of the worm gear, and a motor is connected to the right side of the worm gear, it is convenient to make the photovoltaic panel body rotate and adjust with the sunlight, thereby improving the photoelectric conversion efficiency;

[0018] 3. A splint, a rubber pad, a photovoltaic panel body and a movable plate are provided. Since the upper surfaces of the splint, the rubber pad and the photovoltaic panel body are in the same horizontal plane, and a movable plate for damping rotation is provided on the upper side of the splint, and brushes that are fitted with the splint and the rubber pad are fixed at equal intervals on the lower side of the movable plate, it is convenient to clean the dust on the photovoltaic panel body to avoid affecting the light. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the side cross-sectional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model from top view;

[0022] Figure 4 This is a schematic diagram of the front view structure of the worm wheel and worm connection of the utility model;

[0023] Figure 5 It is a schematic diagram of the top view of the structure of the movable plate and the clamping plate connected in the utility model.

[0024] In the figure: 1. base; 2. support plate; 3. adjustment rod; 4. connection block; 5. limit plate; 6. clamping plate; 7. rubber pad; 8. photovoltaic panel body; 9. photosensor; 10. worm gear; 11. worm; 12. fixed plate; 13. motor; 14. controller; 15. movable plate; 16. brush. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5The utility model provides a technical solution: a solar photovoltaic panel that is easy to assemble, including a base 1, a support plate 2, an adjustment rod 3, a connecting block 4, a limiting plate 5, a clamping plate 6, a rubber pad 7, a photovoltaic panel body 8, a photosensitive sensor 9, a worm gear 10, a worm 11, a fixing plate 12, a motor 13, a controller 14, a movable plate 15 and a brush 16. When using the solar photovoltaic panel that is easy to assemble, such as Figure 1 , Figure 2 and Figure 3 The cam 3 is a kind of cam which is used to mount the photovoltaic panel on the photovoltaic panel, and the cam 3 is a kind of cam which is used to mount the photovoltaic panel on the photovoltaic panel.

[0027] like Figure 1 , Figure 2 , Figure 3 and Figure 4 During the use of the solar photovoltaic panel, the controller 14 embedded and installed on the inner side of the rear end of the base 1 can be used to control the photosensor 9 fixedly installed on the upper right side of the support plate 2 by the clamp and screws and the motor 13 connected to the right side of the worm 11 by the coupling to work together. Since the photosensor 9 is located on the right side of the photovoltaic panel body 8, the support plate 2 is rotatably connected to the inner side of the upper end of the base 1, and a worm gear 10 fixedly connected to the support plate 2 is provided on the rear side of the upper end of the base 1. The worm gear 10 is meshed with the worm 11 connected to the outer engaging fixed plate 12. Therefore, it is convenient for the controller 14 to control the motor 13 to work when the photosensor 9 senses sunlight, so that the motor 13 drives the worm 11 to rotate under the engaging limit of the fixed plate 12, so that it is convenient for the worm 11 to drive the support plate 2 to rotate in the base 1 through the worm gear 10, so that the support plate 2 drives the photovoltaic panel body 8 clamped and fixed thereon to rotate and adjust with the sunlight, thereby achieving the purpose of improving the photoelectric conversion efficiency;

[0028] like Figure 1 , Figure 2 and Figure 5After the solar photovoltaic panel is used for a long time, the movable plate 15 connected to the damping on the rotating clamping plate 6 can be used. Since the brushes 16 are fixed to the lower side of the movable plate 15 at equal intervals, the lower end of the brush 16 is fitted with the clamping plate 6 and the rubber pad 7, and the upper surfaces of the clamping plate 6, the rubber pad 7 and the photovoltaic panel body 8 are in the same horizontal plane, it is convenient to rotate the movable plate 15 so that the brush 16 can clean the dust on the photovoltaic panel body 8 to avoid affecting the light. The electrical components contained above are all prior art and will not be described in detail here.

[0029] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A solar photovoltaic panel that is easy to assemble, comprising: A base (1) for carrying and limiting, a support plate (2) rotatably connected to the inner side of the upper end of the base (1), and a photovoltaic panel body (8) fitted on the support plate (2); It is characterized by further comprising: The inner side and the outer side of the support plate (2) are respectively provided with a clamping and fixing structure and an angle adjustment structure, wherein the clamping and fixing structure comprises an adjustment rod (3), a connecting block (4), a limiting plate (5), a clamping plate (6) and a rubber pad (7), and the angle adjustment structure comprises a photosensitive sensor (9), a worm wheel (10), a worm (11), a fixing plate (12) and a motor (13); A cleaning structure is arranged on the upper side of the clamping plate (6), wherein the cleaning structure comprises a movable plate (15) and a brush (16).

2. A solar photovoltaic panel that is easy to assemble according to claim 1, characterized in that: The adjusting rod (3) is non-detachably connected to the middle part of the upper end of the support plate (2), and the left and right ends of the adjusting rod (3) are both threadedly connected to connecting blocks (4) that are arranged in close contact with the support plate (2), and the inner sides of the front and rear ends of the connecting block (4) are both rotatably connected to limiting plates (5).

3. The solar photovoltaic panel that is easy to assemble according to claim 1, characterized in that: The outer end of the limiting plate (5) is rotatably connected to a clamping plate (6), and the connecting block (4), the limiting plate (5) and the clamping plate (6) are all symmetrically arranged with respect to the supporting plate (2), and a rubber pad (7) is glued and fixed to the upper end of the clamping plate (6), and the rubber pad (7) is fitted on the front and rear sides of the photovoltaic panel body (8).

4. The solar photovoltaic panel that is easy to assemble according to claim 1, characterized in that: A light-sensitive sensor (9) is fitted on the upper right side of the support plate (2) and fixedly installed by a clamp and screws, and a worm wheel (10) located on the rear side of the upper end of the base (1) is fixedly connected to the rear side of the lower end of the support plate (2), and the worm wheel (10) is meshingly connected to a worm (11) arranged thereunder.

5. The solar photovoltaic panel that is easy to assemble according to claim 1, characterized in that: The left end of the worm (11) is snap-connected to a fixing plate (12) fixed to the base (1), and the right side of the worm (11) is connected to a motor (13) via a coupling, and the motor (13) is installed on the upper side of the right end of the fixing plate (12), and a controller (14) embedded with the base (1) is installed on the front lower side of the worm wheel (10).

6. The solar photovoltaic panel that is easy to assemble according to claim 1, characterized in that: The movable plate (15) is connected to the upper side of the clamping plate (6) in a damped rotation manner, and brushes (16) that are arranged in contact with the clamping plate (6) and the rubber pad (7) are pasted and fixed at equal intervals on the lower side of the movable plate (15), and the upper surfaces of the clamping plate (6), the rubber pad (7) and the photovoltaic panel body (8) are in the same horizontal plane.

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