Photovoltaic panel for photovoltaic power generation

Abstract

The utility model relates to the technical field of photovoltaic panel equipment, and discloses a photovoltaic panel for photovoltaic power generation, which comprises a mounting bottom plate, a first motor is fixedly mounted at the top end of the mounting bottom plate, a control host is arranged on one side of the mounting bottom plate, and a rotating base plate is fixedly mounted at the top end of the first motor. The top end of the first motor is fixedly provided with a rotating base plate, the top end of the rotating base plate is fixedly provided with two telescopic supports, the top ends of the telescopic supports are both fixedly provided with second motors, and the sides, close to each other, of the second motors are both connected with a photovoltaic panel body at the same time. In actual use, the problem that the conversion rate of sunlight in some time periods does not meet the requirement due to the fact that most of existing photovoltaic power generation panels use supports and the installation positions are fixed and the positions of the photovoltaic panels cannot be adjusted in time according to the irradiation angle of the sunlight can be effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel equipment, and more specifically to a photovoltaic panel for photovoltaic power generation. Background Art

[0002] Most existing photovoltaic panels use brackets and fixed installation positions, and cannot adjust the position of the photovoltaic panels in time according to the angle of sunlight exposure, resulting in the conversion rate of sunlight not meeting the demand in some time periods. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the utility model provides a photovoltaic panel for photovoltaic power generation, so as to solve the problem that most of the existing photovoltaic panels in the above-mentioned background technology use brackets and installation positions that are fixed, and the position of the photovoltaic panels cannot be adjusted in time according to the angle of sunlight, resulting in the conversion rate of sunlight not meeting the demand in some time periods.

[0004] The utility model provides the following technical solution: a photovoltaic panel for photovoltaic power generation, comprising a mounting base plate, a first motor is fixedly mounted on the top of the mounting base plate, a control host is arranged on one side of the mounting base plate, a rotating pad is fixedly mounted on the top of the first motor, two telescopic brackets are fixedly mounted on the top of the rotating pad, a second motor is fixedly mounted on the top of each of the telescopic brackets, a photovoltaic panel body is simultaneously connected to one side of the second motors that are close to each other, a plurality of photosensors are arranged inside the photovoltaic panel body, the second motors are all mounted on the midpoint of the side of the photovoltaic panel body, and the first motor, the telescopic bracket and the second motor are all electrically connected to the control host through wires. When in use, the multiple photosensitive sensors inside the photovoltaic panel body will continuously monitor the sunlight angle in the environment, and transmit the sunlight angle to the control host through electrical signals. The control host will then calculate and analyze the relative position between the sunlight and the photovoltaic panel body, and start the first motor to rotate the rotating pad and the entire device on the rotating pad, so that the photovoltaic panel body can face the sunlight. At the same time, the second motor can be started to drive the photovoltaic panel body to rotate, fine-tune the position angle of the photovoltaic panel body and the sunlight, so that the photovoltaic panel body can continue to face the sunlight, and the height of the photovoltaic panel body can be changed by telescopic brackets, so that the photovoltaic panel body has a better effect. In actual use, it can effectively solve the problem that most existing photovoltaic panels use brackets and installation positions that are fixed and cannot adjust the position of the photovoltaic panel in time according to the sunlight angle, resulting in the conversion rate of sunlight not meeting the demand in some time periods.

[0005] Furthermore, a heat conducting plate is fixedly installed at the bottom of the photovoltaic panel body, and a plurality of heat dissipation fins are evenly fixedly installed at the bottom of the heat conducting plate, and the heat dissipation fins and the heat conducting plate are both made of copper metal. When in use, the photovoltaic panel body will heat up after long-term use. In order to prevent the photovoltaic panel body from overheating and causing circuit damage, a heat conducting plate can be installed at the bottom of the photovoltaic panel body. The heat conducting plate will dissipate the heat through the heat dissipation fins. At the same time, the heat conducting plate and the heat dissipation fins are made of copper metal, which has a better heat transfer effect.

[0006] Furthermore, two oblique support frames are fixedly mounted on the telescopic brackets, the bottom ends of the oblique support frames are fixedly connected to the top ends of the rotating pads, and the oblique support frames and the rotating pads are both made of stainless steel. When in use, the oblique support frames can effectively enhance the stability of the connection structure between the telescopic brackets and the rotating pads, and enhance the structural strength between the rotating pads and the telescopic brackets.

[0007] Furthermore, the control host is electrically connected to a backup charging power supply through a wire, and the photovoltaic panel body is electrically connected to the backup charging power supply through a wire. When in use, the backup charging power supply will continue to temporarily store the electrical energy of the photovoltaic panel body to provide temporary emergency power supply for the device in rainy weather.

[0008] Furthermore, the shafts of the first motor and the second motor both use waterproof sealed shafts, and the outer surface shells of the first motor and the second motor both use stainless steel metal. When in use, the first motor and the second motor are relatively important driving structures of the device, so the use of waterproof sealed shafts can enhance the waterproofness of the first motor and the second motor, and the stainless steel shell enhances the corrosion resistance of the first motor and the second motor.

[0009] Technical effects and advantages of the utility model:

[0010] 1. The utility model is provided with a first motor, a rotating pad, a telescopic bracket, a second motor, a photovoltaic panel body, and a control host. In actual use, it can effectively solve the problem that most of the existing photovoltaic panels use brackets and fixed installation positions, and the position of the photovoltaic panels cannot be adjusted in time according to the angle of sunlight, resulting in the conversion rate of sunlight not meeting the demand in some time periods.

[0011] 2. The utility model is provided with heat dissipation fins. When in use, the photovoltaic panel body will generate heat after long-term use. In order to prevent the photovoltaic panel body from overheating and causing circuit damage, a heat conducting plate can be installed at the bottom of the photovoltaic panel body. The heat conducting plate will dissipate the heat through the heat dissipation fins. At the same time, the materials of the heat conducting plate and the heat dissipation fins are both copper metal, which has a better heat transfer effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1It is a schematic side view of the structure of the utility model.

[0013] Figure 2 It is a schematic top view of the main structure of the photovoltaic panel of the present utility model.

[0014] Figure 3 It is a schematic top view of the first motor structure of the utility model.

[0015] Figure 4 It is a schematic front view of part of the structure of the utility model.

[0016] The accompanying drawings are marked as follows: 100, mounting base plate; 110, first motor; 111, rotating pad; 112, telescopic bracket; 113, second motor; 114, photovoltaic panel body; 115, control host; 116, cooling fins; 117, inclined support frame; 118, backup charging power supply. DETAILED DESCRIPTION

[0017] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The photovoltaic panel for photovoltaic power generation involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0018] Embodiment 1:

[0019] Reference Figure 1 and Figure 2 The utility model provides a photovoltaic panel for photovoltaic power generation, including a mounting base plate 100, a first motor 110 is fixedly mounted on the top of the mounting base plate 100, a control host 115 is arranged on one side of the mounting base plate 100, a rotating pad 111 is fixedly mounted on the top of the first motor 110, two telescopic brackets 112 are fixedly mounted on the top of the rotating pad 111, a second motor 113 is fixedly mounted on the top of the telescopic brackets 112, and a photovoltaic panel body 114 is simultaneously connected to the sides of the second motors 113 that are close to each other, a plurality of light-sensitive sensors are arranged inside the photovoltaic panel body 114, and the second motors 113 are all mounted on the midpoint of the side of the photovoltaic panel body 114, and the first motor 110, the telescopic bracket 112, and the second motor 113 are all electrically connected to the control host 115 through wires.

[0020] A heat conducting plate is fixedly mounted on the bottom of the photovoltaic panel body 114 , and a plurality of heat dissipation fins 116 are evenly fixedly mounted on the bottom of the heat conducting plate. The heat dissipation fins 116 and the heat conducting plate are both made of copper metal.

[0021] Two oblique support frames 117 are fixedly mounted on the telescopic bracket 112 . The bottom ends of the oblique support frames 117 are fixedly connected to the top ends of the rotating pad 111 . The oblique support frames 117 and the rotating pad 111 are both made of stainless steel.

[0022] Working principle: When in use, the multiple photosensors inside the photovoltaic panel body 114 will continuously monitor the angle of sunlight in the environment, and transmit the angle of sunlight to the control host 115 through electrical signals. The control host 115 will then calculate and analyze the relative position between the sunlight and the photovoltaic panel body 114, and start the first motor 110 to rotate the rotating pad 111 and the entire equipment on the rotating pad 111, so that the photovoltaic panel body 114 can face the sunlight. At the same time, the second motor 113 can be started to drive the photovoltaic panel body 114 to rotate, and the position angle of the photovoltaic panel body 114 and the sunlight can be fine-tuned, so that the photovoltaic panel body 114 can continue to face the sunlight, and the height of the photovoltaic panel body 114 can be changed by telescopic bracket 112, so that the photovoltaic panel body 114 has a better effect.

[0023] Embodiment 2:

[0024] Reference Figure 1 The difference between the second embodiment and the first embodiment is that the control host 115 is electrically connected to the backup charging power supply 118 through a wire, and the photovoltaic panel body 114 is electrically connected to the backup charging power supply 118 through a wire.

[0025] The rotating shafts of the first motor 110 and the second motor 113 are both waterproof sealed rotating shafts, and the outer surface shells of the first motor 110 and the second motor 113 are both made of stainless steel.

[0026] Working principle: When in use, the first motor 110 and the second motor 113 are relatively important driving structures of the device, so the use of a waterproof sealed shaft can enhance the waterproofness of the first motor 110 and the second motor 113, while the stainless steel casing enhances the corrosion resistance of the first motor 110 and the second motor 113.

[0027] Finally, a few points should be explained: In the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, and can be mechanical or electrical connections, or internal connectivity between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the object being described changes, the relative position relationship may change.

Claims

1. A photovoltaic panel for photovoltaic power generation, comprising a mounting base plate (100), characterized in that: A first motor (110) is fixedly mounted on the top of the mounting base plate (100), a control host (115) is arranged on one side of the mounting base plate (100), a rotating pad (111) is fixedly mounted on the top of the first motor (110), two telescopic brackets (112) are fixedly mounted on the top of the rotating pad (111), a second motor (113) is fixedly mounted on the top of each of the telescopic brackets (112), a photovoltaic panel body (114) is simultaneously connected to the sides of the second motors (113) that are close to each other, a plurality of light-sensitive sensors are arranged inside the photovoltaic panel body (114), the second motors (113) are mounted on the midpoint of the side of the photovoltaic panel body (114), and the first motor (110), the telescopic bracket (112), and the second motor (113) are electrically connected to the control host (115) through wires.

2. A photovoltaic panel for photovoltaic power generation according to claim 1, characterized in that: A heat conducting plate is fixedly mounted on the bottom end of the photovoltaic panel body (114), and a plurality of heat dissipation fins (116) are evenly fixedly mounted on the bottom end of the heat conducting plate. The heat dissipation fins (116) and the heat conducting plate are both made of copper metal.

3. A photovoltaic panel for photovoltaic power generation according to claim 1, characterized in that: Two oblique support frames (117) are fixedly mounted on the telescopic bracket (112), the bottom ends of the oblique support frames (117) are fixedly connected to the top ends of the rotating pad (111), and the oblique support frames (117) and the rotating pad (111) are both made of stainless steel.

4. A photovoltaic panel for photovoltaic power generation according to claim 1, characterized in that: The control host (115) is electrically connected to a backup charging power source (118) via a wire, and the photovoltaic panel body (114) is electrically connected to the backup charging power source (118) via a wire.

5. A photovoltaic panel for photovoltaic power generation according to claim 1, characterized in that: The rotating shafts of the first motor (110) and the second motor (113) are both waterproof sealed rotating shafts, and the outer surface shells of the first motor (110) and the second motor (113) are both made of stainless steel metal.

Images