Windproof mountain photovoltaic power station

Abstract

The utility model discloses a windproof mountain photovoltaic power station which comprises a base, a rotating motor is installed at the top end of the base, a second windproof plate is arranged on the outer side of the base, and a disassembly and assembly structure is installed at one end of an installation block. The wind power sensors are installed on the two sides of the second windproof plate, the wind power sensors can sense the strength of wind, when the strength of the wind is too high, the first servo motor works to drive the threaded rod to rotate, and the threaded rod rotates to drive the first windproof plate to ascend; the first windproof plate can perform windproof protection on the photovoltaic power station, the first windproof plate can descend when not needed, solar energy absorption of the solar cell panel is not affected, meanwhile, when wind is too strong, the wind blows the fan blades to rotate, and the fan blades rotate to generate certain electric power to supply power to the device through cooperation of wind power and the generator. And the device can realize certain energy conservation, so that the purpose that the mountain photovoltaic power station is convenient for wind prevention is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation, in particular to a windproof mountain photovoltaic power station. Background Art

[0002] Photovoltaic power station is a power generation system that uses solar panels to directly convert sunlight into electrical energy. Photovoltaic power generation system, referred to as photovoltaic, refers to a power generation system that uses the photovoltaic effect of photovoltaic cells to directly convert solar radiation energy into electrical energy. Solar energy is a renewable energy source. It refers to the thermal radiation energy of the sun. Since the birth of life on Earth, it has mainly survived on the thermal radiation energy provided by the sun. Since ancient times, humans have also known how to use sunlight to dry objects and use it as a method of making food, such as making salt and drying salted fish. Photovoltaic power station is a way to use solar energy.

[0003] To this end, China's patent application number is CN210093152U, which discloses a new type of mountain photovoltaic power station, including an inclined beam, the inclined beam is connected to a photovoltaic module through a purlin, the middle part of the bottom of the inclined beam is connected to a column, the top of the column is rotatably connected to the lower base, the lower base and the upper base are connected by bolts, the bottom of the upper base and the top of the lower base are provided with an adapted bolt hole, the bolts between the upper base and the lower base are provided with a rubber pad, the upper base and the inclined beam are fixedly connected, the two sides of the inclined beam are respectively rotatably connected with a front support rod and a rear support rod through a connecting piece, the front support rod is connected to the column through a bottom clamp, the rear support rod is connected to the rear connecting rod through a bottom rear clamp, the rear connecting rod and the column are rotatably connected, the bottom of the column is inserted into the slope mountain, and the slope mountain is provided with a fixing hole adapted to the column. The utility model has a simple structure, can adapt to complex and changeable mountain terrain, and can use the fixed structure on the mountain for many times, saving costs.

[0004] The above-mentioned prior art utility model has a simple structure, can adapt to complex and changeable mountain terrain, and can use the fixed structure on the mountain multiple times, saving costs. However, mountain photovoltaic power stations are difficult to protect from wind. On higher mountains, there will be strong winds blowing towards the photovoltaic power station, which will affect the installation and use of the photovoltaic power station. Utility Model Content

[0005] The utility model aims to provide a windproof mountain photovoltaic power station, so as to solve the defect that the existing mountain photovoltaic power stations are difficult to be windproof.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a windproof mountain photovoltaic power station, comprising a base;

[0007] A rotating motor is installed on the top of the base, a rotating motor is installed on the top of the rotating motor, and a mounting frame is installed on the top of the rotating motor;

[0008] A rotating mechanism is installed at the top of the mounting frame, and a mounting plate is installed at the top of the rotating mechanism, a fixing screw is movably connected to the top of the mounting plate, a mounting block is installed at the top of the mounting plate, a solar panel is installed at the top of the mounting block, sunlight sensors are installed on both sides of the mounting block, and a windproof structure is arranged on the outer side of the base;

[0009] The windproof structure includes a first windproof plate, a second windproof plate, a threaded rod, a first servo motor, fan blades, a generator and a wind sensor. The second windproof plate is arranged on the outside of the base, and a disassembly structure is installed at one end of the mounting block.

[0010] When in use, first the device can be fixed on the mountain through the base and mounting screws, the solar panel can absorb solar energy, and then convert it into electrical energy through the photovoltaic controller, the sunlight sensor can sense the position of sunlight, and then the second servo motor and the rotating motor can be controlled to adjust the direction and angle of the solar panel to the direction of sunlight, the connecting rod is fixed, the rotating shaft can rotate along the connecting rod, the second servo motor can drive the rotating shaft to rotate, the rotation of the rotating shaft can adjust the angle of the solar panel, and the rotating motor can drive the mounting frame to rotate to adjust the direction of the solar panel.

[0011] Preferably, mounting screws are installed on the top of the base, and the mounting screws are arranged at equal intervals on the top of the base, and the mounting screws can fix the device.

[0012] Preferably, a first servo motor is installed at the bottom end of the second wind shield, and a threaded rod is installed at the top end of the first servo motor, wind sensors are installed on both sides of the second wind shield, generators are installed on both sides and both ends of the second wind shield, and fan blades are installed on one side of the generator, and the top end of the second wind shield is movably connected to the first wind shield. The wind sensor can sense the strength of the wind. When the wind strength is too high, the first servo motor can drive the threaded rod to rotate without affecting the solar cell panel to absorb solar energy. At the same time, when the wind is too strong, the wind will blow the fan blades to rotate, and the rotation of the fan blades can generate a certain amount of electricity to power the device through the cooperation of wind power and the generator, so that the device can achieve a certain amount of energy saving.

[0013] Preferably, a pulley is provided at the bottom end of the first wind shield, a slide groove is provided inside the second wind shield, the first wind shield and the second wind shield form a sliding structure, and the first wind shield can provide wind protection for the photovoltaic power station.

[0014] Preferably, external threads are evenly arranged on the outer wall of the threaded rod, and internal threads that cooperate with the external threads are evenly arranged on the inner wall of the first wind shield plate. The threaded rod is threadedly connected to the first wind shield plate, and the rotation of the threaded rod can drive the first wind shield plate to rise, and the first wind shield plate can be lowered when not needed.

[0015] Preferably, the mounting block and the solar panel form a snap-fit ​​structure, the outer diameter of the solar panel is smaller than the inner diameter of the mounting block, and the solar panel can be replaced.

[0016] Preferably, the rotating mechanism includes a second servo motor, a rotating shaft and a connecting rod, the connecting rod is installed at the top of the mounting frame, both ends of the connecting rod are equipped with rotating shafts, one end of the rotating shaft is equipped with a second servo motor, the connecting rod is fixed, and the rotating shaft can rotate along the connecting rod. When the second servo motor works, it can drive the rotating shaft to rotate, and the rotation of the rotating shaft can adjust the angle of the solar panel.

[0017] Preferably, the disassembly and assembly structure includes a connecting plate, a spring, a buckle and a baffle, one end of the mounting block, the connecting plate is installed on both sides of the mounting block, one side of the connecting plate is installed with a spring, and one side of the spring is installed with a buckle, and the baffle is installed at one end of the mounting block. The solar panel can be pulled out from the side only after the baffle is removed. After the baffle is inserted into the mounting block, the connecting plate and the buckle are connected by the spring, and the elasticity of the spring will drive the buckle to insert into the block of the baffle to fix the baffle. The baffle can be disassembled only after the buckle is pulled open.

[0018] Preferably, a clamping block is provided for movement of the baffle plate, a clamping slot is provided at one end of the mounting block, and the baffle plate and the mounting block form a clamping structure, which is easy to disassemble.

[0019] The utility model provides a windproof mountain photovoltaic power station, which has the advantages that: by installing wind sensors on both sides of the second windproof plate, the wind sensors can sense the strength of the wind. When the wind strength is too high, the first servo motor can drive the threaded rod to rotate, and the threaded rod and the first windproof plate form a threaded connection. The rotation of the threaded rod can drive the first windproof plate to rise, and the first windproof plate can provide windproof protection for the photovoltaic power station. When not needed, the first windproof plate can be lowered without affecting the solar cell panel to absorb solar energy. At the same time, when the wind is too strong, the wind will blow the fan blades to rotate. The rotation of the fan blades can cooperate with the wind power and the generator to generate a certain amount of electricity to power the device, so that the device can achieve a certain amount of energy saving, thereby achieving the purpose of facilitating windproofing of the mountain photovoltaic power station.

[0020] By installing sunlight sensors on both sides of the mounting block, the sunlight sensors can sense the position of sunlight exposure, and then control the second servo motor and the rotating motor to adjust the direction and angle of the solar panel to the direction of sunlight exposure. The connecting rod is fixed, and the rotating shaft can rotate along the connecting rod. The second servo motor can drive the rotating shaft to rotate, and the rotation of the rotating shaft can adjust the angle of the solar panel. The rotating motor can drive the mounting frame to rotate to adjust the direction of the solar panel, so as to achieve the purpose of facilitating the adjustment of the solar panel to the sun in the mountain photovoltaic power station.

[0021] By installing a baffle at one end of the mounting block, the baffle and the mounting block form a snap-fit ​​structure, the baffle can be stuck on one side of the mounting block, the solar panel can be stuck into the mounting block, and a slot is provided on the solar panel. The block on the mounting block is stuck into the solar panel, which will prevent the solar panel from being pulled out from the top. The solar panel can be pulled out from the side only after the baffle is removed. After the baffle is stuck into the mounting block, the connecting plate and the buckle are connected by a spring. The elasticity of the spring will drive the buckle to be stuck into the block of the baffle to fix the baffle. The baffle can be removed only after the buckle is pulled open, thereby achieving the purpose of facilitating the installation and removal of solar panels in mountain photovoltaic power stations. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0023] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;

[0024] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model in a top view;

[0025] Figure 4 For the utility model Figure 3 A partial cross-section at the center is an enlarged structural diagram;

[0026] Figure 5 It is a three-dimensional structural schematic diagram of the windproof structure of the utility model.

[0027] Explanation of the reference numerals in the figure: 1. base; 2. mounting screws; 3. rotating motor; 4. mounting frame; 5. windproof structure; 501. first windproof plate; 502. second windproof plate; 503. threaded rod; 504. first servo motor; 505. fan blades; 506. generator; 507. wind sensor; 6. mounting block; 7. sunlight sensor; 8. solar panel; 9. rotating mechanism; 901. second servo motor; 902. rotating shaft; 903. connecting rod; 10. mounting plate; 11. fixing screws; 12. disassembly and assembly structure; 1201. connecting plate; 1202. spring; 1203. buckle; 1204. baffle. DETAILED DESCRIPTION

[0028] 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.

[0029] See also Figure 1-Figure 5 The utility model provides an embodiment: a windproof mountain photovoltaic power station, including a base 1.

[0030] A rotating motor 3 is installed at the top of the base 1 , and mounting screws 2 are installed at the top of the base 1 , and the mounting screws 2 are arranged at equal intervals at the top of the base 1 .

[0031] The rotating electric machine 3 is mounted on the top end of the rotating electric machine 3 , and the mounting frame 4 is mounted on the top end of the rotating electric machine 3 .

[0032] A rotating mechanism 9 is installed at the top of the mounting frame 4. The rotating mechanism 9 includes a second servo motor 901, a rotating shaft 902 and a connecting rod 903. The connecting rod 903 is installed at the top of the mounting frame 4. The rotating shaft 902 is installed at both ends of the connecting rod 903. The second servo motor 901 is installed at one end of the rotating shaft 902.

[0033] See attached Figure 1-2 As shown, the sunlight sensor 7 can sense the position of sunlight exposure, and then control the second servo motor 901 and the rotating motor 3 to adjust the direction and angle of the solar panel 8 to the direction of sunlight exposure. The connecting rod 903 is fixed, and the rotating shaft 902 can rotate along the connecting rod 903. The second servo motor 901 can drive the rotating shaft 902 to rotate when it works. The rotation of the rotating shaft 902 can adjust the angle of the solar panel 8. The rotating motor 3 can drive the mounting frame 4 to rotate to adjust the direction of the solar panel 8.

[0034] A mounting plate 10 is installed at the top of the rotating mechanism 9, and a fixing screw 11 is movably connected to the top of the mounting plate 10. A mounting block 6 is installed at the top of the mounting plate 10. The mounting block 6 and the solar panel 8 form a snap-fit ​​structure, and the outer diameter of the solar panel 8 is smaller than the inner diameter of the mounting block 6.

[0035] A solar panel 8 is installed on the top of the mounting block 6 , sunlight sensors 7 are installed on both sides of the mounting block 6 , and a windproof structure 5 is arranged on the outer side of the base 1 .

[0036] The windproof structure 5 includes a first windproof plate 501, a second windproof plate 502, a threaded rod 503, a first servo motor 504, a fan blade 505, a generator 506 and a wind sensor 507. The second windproof plate 502 is arranged on the outside of the base 1, the first servo motor 504 is installed at the bottom end of the second windproof plate 502, and the threaded rod 503 is installed at the top end of the first servo motor 504. The outer wall of the threaded rod 503 is evenly provided with external threads, and the inner wall of the first windproof plate 501 is evenly provided with internal threads that cooperate with the external threads. The threaded rod 503 is threadedly connected to the first windproof plate 501.

[0037] Wind sensors 507 are installed on both sides of the second wind shield 502, generators 506 are installed on both sides and both ends of the second wind shield 502, and fan blades 505 are installed on one side of the generator 506. The top of the second wind shield 502 is movably connected to the first wind shield 501, a pulley is provided at the bottom end of the first wind shield 501, and a slide groove is provided inside the second wind shield 502. The first wind shield 501 and the second wind shield 502 constitute a sliding structure.

[0038] See attached Figure 2-3 and attached Figure 4 As shown, the wind sensor 507 can sense the strength of the wind. When the wind strength is too high, the first servo motor 504 can drive the threaded rod 503 to rotate. The threaded rod 503 and the first wind shield 501 form a threaded connection. The rotation of the threaded rod 503 can drive the first wind shield 501 to rise. The first wind shield 501 and the second wind shield 502 can provide wind protection for the photovoltaic power station. When not needed, the first wind shield 501 can be lowered without affecting the solar cell panel 8 to absorb solar energy. At the same time, when the wind is too strong, the wind will blow the fan blades 505 to rotate. The rotation of the fan blades 505 can cooperate with the wind force and the generator 506 to generate a certain amount of electricity to power the device. The device can be fixed on the mountain through the base 1 and the mounting screws 2. The solar panel 8 can absorb solar energy and then convert it into electrical energy through the photovoltaic controller.

[0039] A disassembly structure 12 is installed at one end of the mounting block 6, and the disassembly structure 12 includes a connecting plate 1201, a spring 1202, a buckle 1203 and a baffle 1204. At one end of the mounting block 6, the connecting plate 1201 is installed on both sides of the mounting block 6, a spring 1202 is installed on one side of the connecting plate 1201, and a buckle 1203 is installed on one side of the spring 1202. The baffle 1204 is installed at one end of the mounting block 6, and a card block is provided for the movement of the baffle 1204. A card slot is provided at one end of the mounting block 6, and the baffle 1204 and the mounting block 6 constitute a card-fitting structure.

[0040] See attached Figure 3-4 As shown, the baffle 1204 and the mounting block 6 form a snap-fit ​​structure, the baffle 1204 can be stuck on one side of the mounting block 6, the solar panel 8 can be stuck into the inside of the mounting block 6, a slot is provided on the solar panel 8, the block on the mounting block 6 is stuck into the inside of the solar panel 8, and the solar panel 8 cannot be pulled out from the top, and the solar panel 8 can be pulled out from the side only after the baffle 1204 is removed, and after the baffle 1204 is stuck into the inside of the mounting block 6, the connecting plate 1201 and the buckle 1203 are connected by the spring 1202, and the elasticity of the spring 1202 drives the buckle 1203 to be stuck into the inside of the block of the baffle 1204, and the baffle 1204 is fixed, and the baffle 1204 can be removed only after the buckle 1203 is pulled open.

[0041] 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 windproof mountain photovoltaic power station, comprising a base (1); Features: A rotating motor (3) is mounted on the top of the base (1), a rotating motor (3) is mounted on the top of the rotating motor (3), and a mounting frame (4) is mounted on the top of the rotating motor (3); A rotating mechanism (9) is installed at the top of the mounting frame (4), and a mounting plate (10) is installed at the top of the rotating mechanism (9), a fixing screw (11) is movably connected to the top of the mounting plate (10), a mounting block (6) is installed at the top of the mounting plate (10), a solar panel (8) is installed at the top of the mounting block (6), sunlight sensors (7) are installed on both sides of the mounting block (6), and a windproof structure (5) is arranged on the outer side of the base (1); The windproof structure (5) comprises a first windproof plate (501), a second windproof plate (502), a threaded rod (503), a first servo motor (504), a fan blade (505), a generator (506) and a wind sensor (507); the second windproof plate (502) is arranged on the outside of the base (1); and a disassembly structure (12) is installed at one end of the mounting block (6).

2. A windproof mountain photovoltaic power station according to claim 1, characterized in that: The top of the base (1) is provided with mounting screws (2), and the mounting screws (2) are arranged at equal intervals on the top of the base (1).

3. A windproof mountain photovoltaic power station according to claim 1, characterized in that: A first servo motor (504) is installed at the bottom end of the second wind shield (502), and a threaded rod (503) is installed at the top end of the first servo motor (504); wind sensors (507) are installed on both sides of the second wind shield (502); generators (506) are installed on both sides and both ends of the second wind shield (502), and a fan blade (505) is installed on one side of the generator (506); and the top end of the second wind shield (502) is movably connected to the first wind shield (501).

4. A windproof mountain photovoltaic power station according to claim 1, characterized in that: A pulley is arranged at the bottom end of the first wind shielding plate (501), a slide groove is arranged inside the second wind shielding plate (502), and the first wind shielding plate (501) and the second wind shielding plate (502) form a sliding structure.

5. The windproof mountain photovoltaic power station according to claim 1, characterized in that: External threads are evenly arranged on the outer wall of the threaded rod (503), internal threads matching the external threads are evenly arranged on the inner wall of the first wind shield (501), and the threaded rod (503) and the first wind shield (501) are threadedly connected.

6. A windproof mountain photovoltaic power station according to claim 1, characterized in that: The mounting block (6) and the solar cell panel (8) form a snap-fit ​​structure, and the outer diameter of the solar cell panel (8) is smaller than the inner diameter of the mounting block (6).

7. A windproof mountain photovoltaic power station according to claim 1, characterized in that: The rotating mechanism (9) comprises a second servo motor (901), a rotating shaft (902) and a connecting rod (903); the connecting rod (903) is mounted on the top of the mounting frame (4); the rotating shaft (902) is mounted on both ends of the connecting rod (903); and the second servo motor (901) is mounted on one end of the rotating shaft (902).

8. The windproof mountain photovoltaic power station according to claim 1, characterized in that: The disassembly and assembly structure (12) comprises a connecting plate (1201), a spring (1202), a buckle (1203) and a baffle (1204), and is mounted on one end of the mounting block (6). The connecting plate (1201) is mounted on both sides of the mounting block (6). The spring (1202) is mounted on one side of the connecting plate (1201), and the buckle (1203) is mounted on one side of the spring (1202). The baffle (1204) is mounted on one end of the mounting block (6).

9. A windproof mountain photovoltaic power station according to claim 8, characterized in that: The baffle plate (1204) is provided with a clamping block for movement, one end of the mounting block (6) is provided with a clamping groove, and the baffle plate (1204) and the mounting block (6) form a clamping structure.

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