Solar cell panel support with self-adaptive sun exposure function

Abstract

The invention relates to the technical field of supporting structures of photovoltaic modules, in particular to a solar panel support with a self-adaptive sunny exposure function, which comprises a solar panel driving base and a solar panel main body, and is characterized in that driving supports are fixedly connected to two ends of an output shaft of the solar panel driving base; the ends, away from each other, of the two driving supports are fixedly connected with outer box bodies, an inner notch is formed in each outer box body, protection assemblies are arranged on the two sides of the exterior of the solar panel body, and regulation and control assemblies are arranged on the two sides of the interior of each inner notch. Wind power generated in a strong wind environment drives the wind power switch assembly to open the regulation and control assembly, and the regulation and control assembly drives the protection shell in the protection assembly to rotate to close the solar panel main body for protection, so that the solar panel main body is quickly protected when strong wind comes; the condition that the surface of the solar panel main body is damaged is avoided, and the protection effect on the solar panel main body is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of supporting structures of photovoltaic modules, and in particular to a solar panel bracket with an adaptive sun-facing function. Background Art

[0002] Solar panel tracking technology is a technology that keeps solar panels tracking light and keeps the light irradiating the solar panels vertically to maintain maximum power generation efficiency. In the prior art, a double group of photoresistors are conventionally used to sense the light intensity, and the angle of the solar panels is adjusted through circuit control to make the solar panels reach the best light angle. When solar panels are used outdoors, when the environment changes and strong winds occur, the wind carries gravel and hits the surface of the solar panels, causing damage to the solar panels. Therefore, when strong winds come, the surface of the solar panels needs to be covered for protection. However, due to the large changes in the external environment, when strong winds suddenly occur, the solar panels cannot be protected in a timely and rapid manner, which can easily lead to damage to the solar panels. Summary of the invention

[0003] In order to overcome the deficiencies of the prior art, the present invention provides a solar panel bracket with an adaptive sun-facing function.

[0004] To solve the above technical problems, the present invention provides the following technical solutions: a solar panel bracket with an adaptive sun-facing function, comprising a solar panel driving base and a solar panel main body, both ends of the output shaft of the solar panel driving base are fixedly connected to the driving brackets, the solar panel main body is fixedly connected to the outside of the two driving brackets, and the solar panel main body is driven by the solar panel driving base and the two driving brackets to rotate following the sunlight, characterized in that the ends of the two driving brackets that are away from each other are fixedly connected to an outer box body, each outer box body is provided with an inner notch, and both sides of the outside of the solar panel main body are provided with protection components for protecting the solar panel main body in windy weather, each protection component includes a side beam and a protective shell for protecting the solar panel main body, the side beams are fixedly connected to the outside of the driving bracket, and the side beams are fixedly connected to the outside of the driving bracket. The inner part of the solar panel body is rotatably connected with a rotating shaft, and two ends of the rotating shaft respectively movably penetrate the two sides of the inner part of the side beam and extend to the two sides of the outer part of the side beam, and the protective shell is fixedly connected to the outside of the rotating shaft, and the protective shell is arranged in an L-shaped cover plate shape, and the protective shell rotates on the outside of the solar panel body through the rotating shaft, and the two ends of the rotating shaft respectively movably penetrate the opposite sides of the two outer box bodies and extend into the inside of the two inner slots respectively, and a through slot is provided on the outside of the protective shell, and an extension plate is movably connected inside the through slot, and an end of the extension plate away from the inside of the through slot is fixedly connected to a stop plate, and two short slots are provided inside the through slot, and a side plate is slidably connected to the inside of each short slot, and the opposite sides of the two side plates are respectively fixedly connected to the two sides of the outside of the extension plate, and the inside of each short slot is movably connected to a side plate, and the side plate is arched, and one side of the side plate fits onto the outside of the spring piece.

[0005] Both sides of each inner slot are provided with control components for controlling the rotation of the two solar panel bodies, and the two control components are controlled by a wind switch component, and each control component includes a forward and reverse motor for providing power, and the output shaft of the forward and reverse motor is synchronously transmitted with the rotating shaft by a transmission track provided on the outside, and a forward and reverse switch button for controlling its switch is installed on the outside of the forward and reverse motor, and the forward and reverse switch button is arranged on the side of the outside of the forward and reverse motor close to the inner center of the inner slot, and the control component also includes a sleeve tooth plate and a guide tooth ring for auxiliary transmission, the sleeve tooth plate is fixedly connected to the outside of the rotating shaft, and the sleeve tooth plate rotates inside the inner slot through the rotating shaft, the guide tooth ring is arranged below the sleeve tooth plate, and the guide tooth ring is rotatably connected to the inside of the inner slot, and the output shaft of the forward and reverse motor is fixedly connected to a connecting tooth ring, and the transmission track is movably sleeved on the outside of the sleeve tooth plate, the guide tooth ring and the connecting tooth ring.

[0006] As a preferred technical solution of the present invention, a wind switch assembly includes a fan blade and an outer bearing for collecting wind energy, the inner ring of the outer bearing is fixedly connected to a round rod shaft, the fan blade is fixedly connected to the outside of the round rod shaft, the outside of the outer bearing is fixedly connected to a connecting and fixing rod, the end of the connecting and fixing rod away from the outer bearing is fixedly connected to the outside of the outer box body, the end of the round rod shaft away from the fan blade can move through the outside of the outer box body and extend to the inside of the inner slot, a continuous positioning column is provided on the side of the round rod shaft facing the inner wall of the inner slot, the continuous positioning column is fixedly connected to the inner wall of the inner slot, a sleeve is provided on the outside of the round rod shaft, the sleeve is fixedly connected to the outside of the outer box body, and the side of the sleeve close to the outer box body is set to an opening shape, a threaded slot is opened on the outside of the round rod shaft, the outside of the threaded slot is threadedly connected to a switch push plate, both sides of the outside of the switch push plate are provided with outer slots, and both sides of the outside of the outer slot are provided with movement auxiliary components.

[0007] As a preferred technical solution of the present invention, each mobile auxiliary component includes a cross beam plate, the two ends of the cross beam plate are respectively fixedly connected to the inner wall of the inner slot and the side facing the inner wall of the shell, a vertical groove and a cross groove are provided on the outside of the cross beam plate, the vertical groove is connected to the inside of the cross groove, a slide plate is movably connected to the inside of the cross groove, the slide plate is fixedly connected to the inside of the outer slot, the switch push plate is stably moved on the outside of the round rod shaft through the slide plate and the cross groove, an elastic belt is fixedly connected to the inside of the vertical slot, the elastic belt is movably sleeved on the outside of the slide plate, and the slide plate is stably moved laterally inside the cross groove through the elastic belt.

[0008] As a preferred technical solution of the present invention, a wind shield assembly for shielding the fan blades is provided on the outside of each outer box body, and the two wind shield assemblies are symmetrically arranged on the outside of the two fan blades, respectively. Each wind shield assembly includes a wind shield outer shell, which is fixedly connected to the outside of the outer box body, and the wind shield outer shell is located on the outside of the fan blades, and wind deflector plates are fixedly connected to both sides of the outside of the wind shield outer shell.

[0009] Compared with the prior art, the present invention can achieve the following beneficial effects:

[0010] 1. By setting a wind switch component in conjunction with a regulating component, the wind force generated by a strong wind environment drives the wind switch component to open the regulating component, and the regulating component drives the protective shell in the protection component to rotate to close the solar panel body for protection, thereby achieving the goal of quickly protecting the solar panel body when strong winds come, avoiding damage to the surface of the solar panel body, and effectively improving the protection effect of the solar panel body.

[0011] 2. By means of the extension plates and the abutment plates arranged in the two protection components, when the protective shells on both sides rotate close to close the main body of the solar panel, the protective shells on both sides drive the two extension plates and the abutment plates to fit together, the abutment plates on both sides and the extension plates squeeze each other and shrink the side plates and the spring sheets inside the short notches. The shrinkage setting of the extension plates and the abutment plates improves the sealing of the contact points when the protective shells on both sides close the main body of the solar panel, thereby preventing external debris from damaging the main body of the solar panel through the connection points of the two protective shells.

[0012] 3. By setting a wind shield component outside the two wind blades, the wind shield shells in the two staggered and symmetrically arranged wind shield components cooperate with the wind guide plate to block the wind blades on both sides in different directions, so that the wind directions of the wind blades on both sides are opposite, and the rotation directions of the wind blades on both sides when affected by wind force are kept to drive the switch push plate to rotate in the direction of the internal transmission of the inner groove, thereby ensuring that the device is stable in a strong wind environment to open the two protective shells to protect the solar panel body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the present invention;

[0014] Figure 2 It is a schematic structural diagram of the windproof housing of the present invention;

[0015] Figure 3 This is a schematic diagram of the structure of the solar panel driving base of the present invention;

[0016] Figure 4 It is a structural schematic diagram of the outer box of the present invention;

[0017] Figure 5 It is a schematic diagram of the structure of the protective housing of the present invention;

[0018] Figure 6 It is a structural schematic diagram of the switch push plate of the present invention;

[0019] Figure 7 It is a structural schematic diagram of the outer bearing of the present invention;

[0020] Figure 8 It is a partial cross-sectional structural schematic diagram of the outer box body of the present invention.

[0021] Among them: 10, solar panel drive base; 11, drive bracket; 12, solar panel body; 13, outer box; 14, inner notch; 20, side beam; 21, rotating shaft; 22, protective shell; 23, extension plate; 24, abutment plate; 25, short notch; 26, through notch; 27, side plate; 28, spring piece; 30, sleeve tooth plate; 31, transmission track; 32, guide gear ring; 33, forward and reverse motor; 34, connecting gear ring; 35, forward and reverse switch button; 40, fan blade; 41, outer bearing; 42, connecting fixing rod; 43, threaded notch; 44, round rod shaft; 45, switch push plate; 46, outer notch; 47, sleeve shell; 48, continuous positioning column; 50, windproof shell; 51, wind guide plate; 60, crossbeam plate; 61, skateboard; 62, elastic belt; 63, vertical slot; 64, horizontal notch. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work all belong to the protection scope of the present invention. The experimental methods in the following embodiments, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following embodiments, unless otherwise specified, can all be obtained from commercial channels.

[0023] Embodiment: Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5The solar panel support with adaptive sun-facing function shown in the figure comprises a solar panel driving base 10 and a solar panel main body 12. A double group of photoresistor modules are arranged in the solar panel driving base 10 to sense the intensity of light. The output shaft of the solar panel driving base 10 is controlled by the double group of photoresistors and the solar panel main body 12 is driven to adjust the angle. The technology is a known technology and will not be described in detail in this scheme. Both ends of the output shaft of the solar panel driving base 10 are fixedly connected with driving brackets 11. The solar panel main body 12 is fixedly connected to the outside of the two driving brackets 11. The solar panel main body 12 is driven by the solar panel driving base 10 and the two driving brackets 11 to rotate with the sunlight. It is characterized in that the ends of the two driving brackets 11 that are far away from each other are fixedly connected with an outer box 13, and an inner notch 14 is opened inside each outer box 13. Both sides of the outside of the solar panel main body 12 are provided with protective components for protecting the solar panel main body 12 in windy weather, and each protective component includes a side beam 20 and a protective The protective housing 22, the side beam 20 is fixedly connected to the outside of the driving bracket 11, the side beam 20 is internally rotatably connected with a rotating shaft 21, the two ends of the rotating shaft 21 are respectively movable through the two sides of the inside of the side beam 20 and extend to the two sides of the outside of the side beam 20, the protective housing 22 is fixedly connected to the outside of the rotating shaft 21, the protective housing 22 is set in an L-shaped cover plate shape, the protective housing 22 is rotated outside the solar panel body 12 through the rotating shaft 21, and the two ends of the rotating shaft 21 are respectively movable through the two sides of the outer box 13 facing each other and extend into the two inner notches 14 respectively. Internally, a through slot 26 is provided on the outside of the protective shell 22, and an extension plate 23 is movably connected inside the through slot 26. An end of the extension plate 23 away from the inside of the through slot 26 is fixedly connected to a stop plate 24. Two short slots 25 are provided inside the through slot 26, and a side plate 27 is slidably connected inside each of the short slots 25. The facing sides of the two side plates 27 are respectively fixedly connected to the two sides of the outside of the extension plate 23, and each short slot 25 is movably connected to the side plate 27. The side plate 27 is arched, and one side of the side plate 27 fits against the outside of the spring piece 28.

[0024] See also Figure 2 , Figure 4 and Figure 8, both sides of each inner notch 14 are provided with control components for controlling the rotation of the two solar panel bodies 12, the two control components are controlled by the wind switch component, each control component includes a forward and reverse motor 33 for providing power, the output shaft of the forward and reverse motor 33 is synchronously driven with the rotating shaft 21 by the transmission crawler 31, and the forward and reverse switch button 35 for controlling the switch is installed on the outside of the forward and reverse motor 33, the forward and reverse switch button 35 controls the output shaft of the forward and reverse motor 33 to rotate forward and reverse, and the forward and reverse switch button 35 controls the forward and reverse motor 33 to make the rotating shaft 21 and the protective shell 22 rotate 270 degrees outside the solar panel body 12 to make The cover is provided on the outside of the solar panel body 12 for protection, the forward and reverse switch button 35 is arranged on the outside of the forward and reverse motor 33 near the inner center of the inner notch 14, the control component also includes a sleeve tooth plate 30 and a guide gear ring 32 for auxiliary transmission, the sleeve tooth plate 30 is fixedly connected to the outside of the rotating shaft 21, the sleeve tooth plate 30 rotates inside the inner notch 14 through the rotating shaft 21, the guide gear ring 32 is arranged below the sleeve tooth plate 30, the output shaft of the forward and reverse motor 33 is fixedly connected to the connecting gear ring 34 on the outside, the transmission crawler 31 is movably sleeved on the sleeve tooth plate 30, the guide gear ring 32 and the connecting gear ring 34. The external transmission crawler 31 is movably sleeved on the sleeve tooth plate 30, the guide gear ring 32 and the output shaft of the forward and reverse motor 33.

[0025] See also Figure 2 , Figure 4 , Figure 6 , Figure 7 and Figure 8 The wind switch assembly includes a fan blade 40 and an outer bearing 41 for collecting wind energy. The inner ring of the outer bearing 41 is fixedly connected with a round rod shaft 44. The fan blade 40 is fixedly connected to the outside of the round rod shaft 44. The outside of the outer bearing 41 is fixedly connected with a connecting and fixing rod 42. The end of the connecting and fixing rod 42 away from the outer bearing 41 is fixedly connected to the outside of the outer box 13. The end of the round rod shaft 44 away from the fan blade 40 movably passes through the outside of the outer box 13 and extends to the inside of the inner notch 14. The round rod shaft 44 is connected to the inner wall of the inner notch 14. A continuous positioning column 48 is provided on one side, and the continuous positioning column 48 is fixedly connected to the inner wall of the inner slot 14. A sleeve 47 is provided on the outside of the round rod shaft 44, and the sleeve 47 is fixedly connected to the outside of the outer box body 13. The side of the sleeve 47 close to the outer box body 13 is set to be open. A threaded slot 43 is provided on the outside of the round rod shaft 44, and a switch push plate 45 is threadedly connected to the outside of the threaded slot 43. External slots 46 are provided on both sides of the outside of the switch push plate 45, and movement auxiliary components are provided on both sides of the outside of the external slot 46.

[0026] See also Figure 6 , Figure 7 and Figure 8Each mobile auxiliary component includes a cross beam plate 60, and the two ends of the cross beam plate 60 are respectively fixedly connected to the inner wall of the inner notch 14 and the side facing the inner wall of the sleeve 47. A vertical groove 63 and a horizontal notch 64 are opened on the outside of the cross beam plate 60. The vertical groove 63 is connected to the inside of the horizontal notch 64. A slide plate 61 is movably connected to the inside of the horizontal notch 64. The slide plate 61 is fixedly connected to the inside of the outer notch 46. The switch push plate 45 is stably moved on the outside of the round rod shaft 44 through the slide plate 61 and the horizontal notch 64. An elastic belt 62 is fixedly connected to the inside of the vertical groove 63. The elastic belt 62 is movably sleeved on the outside of the slide plate 61. The slide plate 61 is stably moved laterally inside the horizontal notch 64 through the elastic belt 62.

[0027] See also Figure 2 , a windshield assembly for shielding the fan blades 40 is provided on the outside of each outer box body 13, and the two windshield assemblies are symmetrically arranged on the outside of the two fan blades 40, and each windshield assembly includes a windshield shell 50, which is fixedly connected to the outside of the outer box body 13, and the windshield shell 50 is located on the outside of the fan blades 40, and both sides of the outside of the windshield shell 50 are fixedly connected with wind guide plates 51. Through the windshield assembly arranged on the outside of the two fan blades 40, the windshield shells 50 in the two symmetrically arranged windshield assemblies cooperate with the wind guide plates 51 to shield the fan blades 40 on both sides in different directions, so that the fan blades 40 on both sides are affected by wind in opposite directions, so that the rotation direction of the fan blades 40 on both sides when affected by wind force keeps driving the switch push plate 45 to rotate in the direction of transmission inside the inner slot 14, thereby achieving the effect of ensuring that the device is stable in a strong wind environment to open the two protective shells 22 to protect the solar panel body 12.

[0028] Working principle:

[0029] When in use: when strong wind is generated outside the solar panel body 12, the wind drives the fan blades 40 and causes the round rod shaft 44 to rotate synchronously. The round rod shaft 44 rotates inside the inner notch 14 and drives the switch push plate 45 to perform spiral transmission. The rotation of the round rod shaft 44 drives the switch push plate 45 to move in the direction of the continuous positioning column 48. The wind continuously drives the switch push plate 45 to move in the direction of the continuous positioning column 48 until the switch push plate 45 moves to the outside of the continuous positioning column 48. The switch push plate 45 is separated from the outside of the threaded notch 43, and the switch push plate 45 is released. When the panel 45 moves, it touches the forward and reverse switch button 35 and presses the forward and reverse switch button 35 to start the forward and reverse motor 33. When the forward and reverse motor 33 is started, its output shaft drives the transmission track 31 and makes the rotating shaft 21 rotate synchronously. The rotation of the rotating shaft 21 drives the protective shell 22 to rotate and close the solar panel body 12 for protection, so as to quickly protect the solar panel body 12 when strong winds come, avoid the damage to the surface of the solar panel body 12, and effectively improve the protection effect of the solar panel body 12.

[0030] After use: when the wind force outside the solar panel body 12 decreases, the elastic force generated by the elastic belt 62 on the skateboard 61 drives the switch push plate 45 to reset, and the switch push plate 45 resets outside the round rod shaft 44 and drives the fan blades 40 to rotate in the opposite direction outside the solar panel body 12. At the same time, the switch push plate 45 performs a reset movement outside the round rod shaft 44 and presses the forward and reverse switch button 35 again. At this time, the forward and reverse switch button 35 controls the forward and reverse motor 33 to start and rotate in the opposite direction. The output shaft of the forward and reverse motor 33 rotates to drive the transmission track 31 and the rotating shaft 21 drives the protective shell 22 to rotate and open outside the solar panel body 12, so that the protective shells 22 on both sides are opened outside the solar panel body 12 after the strong wind disappears, so as to ensure that the solar panel body 12 can perform light energy conversion after the strong wind disappears.

[0031] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A solar panel support with an adaptive sun-facing function, comprising a solar panel driving base (10) and a solar panel body (12), wherein both ends of an output shaft of the solar panel driving base (10) are fixedly connected to driving brackets (11), the solar panel body (12) is fixedly connected to the outside of the two driving brackets (11), and the solar panel body (12) is driven by the solar panel driving base (10) and the two driving brackets (11) to rotate following the sunlight, characterized in that: The ends of the two driving brackets (11) that are far from each other are fixedly connected to an outer box (13), and each outer box (13) is provided with an inner notch (14). Both sides of the exterior of the solar panel body (12) are provided with protective components for protecting the solar panel body (12) in windy weather, and each protective component includes: A side beam (20) and a protective shell (22) for protecting a solar panel body (12); the side beam (20) is fixedly connected to the outside of a driving bracket (11); the inside of the side beam (20) is rotatably connected to a rotating shaft (21); the protective shell (22) is fixedly connected to the outside of the rotating shaft (21); both ends of the rotating shaft (21) are respectively movable through the opposite sides of the two outer boxes (13) and extend into the inside of the two inner notches (14); both sides of the inside of each inner notch (14) are provided with a regulating assembly for controlling the rotation of the two solar panel bodies (12); the two regulating assemblies are controlled by a wind switch assembly; Each control assembly includes a forward and reverse motor (33) for providing power, the output shaft of the forward and reverse motor (33) is externally provided with a transmission crawler (31) for synchronous transmission with the rotating shaft (21), and a forward and reverse switch button (35) for controlling the switch of the forward and reverse motor (33) is installed externally; The wind power switch assembly comprises a fan blade (40) for collecting wind energy and an outer bearing (41), the inner ring of the outer bearing (41) is fixedly connected with a round rod shaft (44), the fan blade (40) is fixedly connected to the outside of the round rod shaft (44), the outside of the outer bearing (41) is fixedly connected with a connecting and fixing rod (42), one end of the connecting and fixing rod (42) away from the outer bearing (41) is fixedly connected to the outside of an outer box (13), one end of the round rod shaft (44) away from the fan blade (40) movably passes through the outside of the outer box (13) and extends to the inside of an inner notch (14), and the round rod shaft (44) is fixedly connected to the outside of the outer box (13). 4) A continuous positioning column (48) is provided on the side facing the inner wall of the inner notch (14), and the continuous positioning column (48) is fixedly connected to the inner wall of the inner notch (14). A sleeve (47) is provided on the outside of the round rod shaft (44), and the sleeve (47) is fixedly connected to the outside of the outer box body (13). A threaded notch (43) is provided on the outside of the round rod shaft (44), and a switch push plate (45) is threadedly connected to the outside of the threaded notch (43). External notches (46) are provided on both sides of the outside of the switch push plate (45), and movement auxiliary components are provided on both sides of the outside of the external notch (46).

2. A solar panel support with self-adaptive sun-facing function according to claim 1, characterized in that: The regulating component also includes a sleeve tooth plate (30) and a guide tooth ring (32) for auxiliary transmission. The sleeve tooth plate (30) is fixedly connected to the outside of the rotating shaft (21). The sleeve tooth plate (30) rotates inside the inner notch (14) through the rotating shaft (21). The guide tooth ring (32) is arranged below the sleeve tooth plate (30). The output shaft of the forward and reverse motor (33) is fixedly connected to a connecting tooth ring (34) on the outside. The transmission crawler belt (31) is movably sleeved on the sleeve tooth plate (30), the guide tooth ring (32) and the connecting tooth ring (34). The external transmission crawler belt (31) is movably sleeved on the sleeve tooth plate (30), the guide tooth ring (32) and the output shaft of the forward and reverse motor (33).

3. The solar panel bracket with self-adaptive sun-facing function according to claim 1, characterized in that: Each of the movement auxiliary components comprises a cross beam plate (60), the two ends of which are respectively fixedly connected to the inner wall of the inner notch (14) and the side facing the inner wall of the sleeve (47), the outer part of the cross beam plate (60) is provided with a vertical groove (63) and a horizontal notch (64), the inner part of the vertical groove (63) and the horizontal notch (64) are connected, the inner part of the horizontal notch (64) is movably connected with a slide plate (61), the slide plate (61) is fixedly connected to the inner part of the outer notch (46), and the switch push plate (45) is stabilized on the outer part of the round rod shaft (44) through the slide plate (61) and the horizontal notch (64) for movement.

4. The solar panel support with self-adaptive sun-facing function according to claim 3, characterized in that: An elastic belt (62) is fixedly connected to the interior of the vertical groove (63), and the elastic belt (62) is movably sleeved on the exterior of the slide plate (61). The slide plate (61) moves stably and laterally inside the transverse groove (64) through the elastic belt (62).

5. The solar panel support with self-adaptive sun-facing function according to claim 1, characterized in that: The outside of each of the outer boxes (13) is provided with a wind shielding assembly for shielding the fan blades (40), and the two wind shielding assemblies are symmetrically arranged on the outside of the two fan blades (40), and each wind shielding assembly includes a wind shielding outer shell (50), and the wind shielding outer shell (50) is fixedly connected to the outside of the outer box (13), and the wind shielding outer shell (50) is located outside the fan blades (40), and wind deflecting plates (51) are fixedly connected to both sides of the outside of the wind shielding outer shell (50).

6. The solar panel support with self-adaptive sun-facing function according to claim 1, characterized in that: A through slot (26) is provided on the outside of the protective shell (22), an extension plate (23) is movably connected inside the through slot (26), and an end of the extension plate (23) away from the inside of the through slot (26) is fixedly connected to a stop plate (24).

7. The solar panel support with self-adaptive sun-facing function according to claim 6, characterized in that: The through slot (26) has two short slots (25) formed therein, each short slot (25) is slidably connected to a side plate (27) inside, and the two sides of the two side plates (27) facing each other are fixedly connected to two sides of the outside of the extension plate (23) respectively, and each short slot (25) is movably connected to a side plate (27) inside, the side plate (27) is in an arch shape, and one side of the side plate (27) is fitted to the outside of the spring sheet (28).

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