Wind-pressure-resistant photovoltaic support self-adaptive adjusting device

Abstract

The invention relates to the technical field of photovoltaic supports, in particular to a wind-pressure-resistant photovoltaic support self-adaptive adjusting device which comprises a rectangular connecting frame, a photovoltaic panel body is arranged above the rectangular connecting frame, a self-adaptive support is arranged at the bottom of the rectangular connecting frame, and a buffer connecting assembly is arranged between the rectangular connecting frame and the photovoltaic panel body. The buffer connecting assembly comprises a mounting plate arranged at the bottom of the photovoltaic panel main body, wind power cleaning assemblies are arranged on one side of the bottom of the mounting plate and the top of the photovoltaic panel main body, and rectangular grooves are formed in the four corners of the top of the mounting plate; a cross rod is arranged at the end, away from the center of the rectangular connecting frame, of the rectangular open groove, and a moving block is arranged in the middle of the surface of the cross rod, so that impact of strong wind on a photovoltaic panel body is effectively reduced, the stability and safety of a whole photovoltaic system are ensured, meanwhile, the photovoltaic panel can be cleaned by a cleaning brush through wind power, and the cleaning efficiency is improved. And the power generation efficiency of the photovoltaic panel main body is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic supports, and in particular to an adaptive adjustment device for a wind-pressure-resistant photovoltaic support. Background Art

[0002] Photovoltaic power generation is a technology that uses the photovoltaic effect at the interface of semiconductors to directly convert light energy into electrical energy. It mainly consists of three parts: solar panels (modules), controllers, and inverters. The main components are made of electronic components. Solar cells are connected in series and then encapsulated and protected to form large-area solar cell modules. Combined with components such as power controllers, photovoltaic power generation devices are formed. During the photovoltaic power generation process, photovoltaic brackets are often required to set up the photovoltaic panels and keep them at a certain tilt angle. Due to the certain tilt angle during the installation of photovoltaic panels, in windy weather, the tilted photovoltaic panels are subject to greater wind resistance. Only the rigid fixation of the photovoltaic bracket structure can offset the wind resistance, which has relatively poor wind resistance and may even cause the photovoltaic panels to be blown over. At the same time, as a power generation device exposed to the outdoor environment for a long time, dust will inevitably accumulate on the surface of the photovoltaic panel. When the dust accumulates to a certain level and forms a thick dust layer, it will significantly affect the photovoltaic panel's absorption efficiency of sunlight, thereby reducing its power generation rate. Summary of the Invention

[0003] The purpose of the present invention is to provide a wind pressure resistant photovoltaic support adaptive adjustment device to solve the problems raised in the above background technology.

[0004] To achieve the above object, the present invention provides the following technical solutions: A wind pressure resistant photovoltaic bracket adaptive adjustment device comprises a rectangular connection frame, a photovoltaic panel body is arranged above the rectangular connection frame, an adaptive bracket is arranged at the bottom of the rectangular connection frame, a buffer connection assembly is arranged between the rectangular connection frame and the photovoltaic panel body, the buffer connection assembly comprises a mounting plate arranged at the bottom of the photovoltaic panel body, and a wind cleaning assembly is arranged on one side of the bottom of the mounting plate and on the top of the photovoltaic panel body; Rectangular slots are provided at the four corners of the top of the mounting plate, a cross bar is provided at one end of the rectangular slot away from the inner cavity of the mounting plate and away from the center of the rectangular connecting frame, a moving block is provided in the middle of the surface of the cross bar, and a first buffer spring is sleeved on the outer walls of both sides of the cross bar, a sleeve is fixedly connected to one side of the moving block, a sleeve rod passes through the end of the sleeve away from the moving block, and the end of the sleeve rod away from the sleeve is fixedly connected to the moving connecting block, and a second buffer spring is sleeved on the outside of the sleeve and the sleeve rod; The wind cleaning assembly includes a cleaning brush arranged on the top of the photovoltaic panel body, one side of the bottom of the mounting plate is fixedly connected to a connecting shell, a slide groove is opened on one side of the connecting shell, a screw rod is arranged inside the connecting shell, one end of the screw rod is connected to the commutator, and the other end of the screw rod is rotatably connected to the inner wall of the connecting shell, the surface of the screw rod is threadedly connected to a driving block, and the side of the driving block close to the slide groove is fixedly connected to a bent connecting rod, the outer wall of the screw rod close to one end of the commutator is fixedly connected to a driven bevel gear, and a rotating rod is passed through one end of the top of the connecting shell close to the commutator, the bottom end of the rotating rod is fixedly connected to the active bevel gear, and the top of the rotating rod is fixedly connected to the wind wheel.

[0005] As a preferred solution of the present invention, the two ends of the cross bar are respectively fixedly connected to the inner walls of the two sides of the rectangular slot, the inner wall of the movable block is slidably connected to the outer wall of the cross bar, the ends of the two first buffer springs that are close to each other are respectively fixedly connected to the two side surfaces of the rectangular slot, and the ends of the two first buffer springs that are away from each other are respectively fixedly connected to the inner walls of the two sides of the two rectangular slots.

[0006] As a preferred solution of the present invention, the outer wall of the sleeve rod is slidingly connected to the inner wall of the sleeve, the two ends of the second buffer spring are respectively fixedly connected to the surfaces of the moving block and the moving connecting block, the internal structures of the four rectangular slots are all set in the same way, and the tops of the four moving connecting blocks are respectively fixedly connected to the four corners of the bottom of the photovoltaic panel body.

[0007] As a preferred solution of the present invention, the mounting plate is arranged at an angle, and both ends of the bottom of the mounting plate are fixedly connected with connecting shafts. The bottom ends of the two connecting shafts are rotatably connected to the two ends of the top of the rectangular connecting frame through the shaft seats, and the lengths of the two connecting shafts are not the same.

[0008] As a preferred solution of the present invention, a section of the bent connecting rod away from the driving block extends to the outside of the connecting shell through a slide groove and is fixedly connected to one end of the cleaning brush. The outer wall of the rotating rod is rotatably connected to the top of the connecting shell, the active bevel gear and the driven bevel gear are meshed, and the bottom of the cleaning brush is slidably connected to the surface of the photovoltaic panel body.

[0009] As a preferred solution of the present invention, the adaptive bracket includes support frames symmetrically arranged on both sides of the bottom of the rectangular connecting frame, a connecting plate is arranged between the two support frames, the two ends of the two connecting plates are respectively fixedly connected to the surfaces of the support frames on both sides, and the connecting plates are arranged at an angle.

[0010] As a preferred solution of the present invention, the middle part of the surface of the connecting plate is rotatably connected to a first hydraulic rod through an axle seat, and the end of the first hydraulic rod away from the connecting plate is rotatably connected to the side wall of one end of the rectangular connecting frame. A connecting frame is provided at the top of the two support frames, and the two sides of the bottom of the connecting frame are respectively fixedly connected to the top of the two support frames.

[0011] As a preferred solution of the present invention, hinge seats are fixedly connected to both sides of the top of the connecting frame, and both sides of the rectangular connecting frame respectively pass through the inner sides of the two hinge seats. The two hinge seats are rotatably connected to the two side surfaces of the rectangular connecting frame through a rotating shaft. A second hydraulic rod is connected to the inner wall of one side of the rectangular connecting frame, and the top end of the second hydraulic rod is rotatably connected to the side of the bottom of the mounting plate away from the connecting shell through the shaft seat.

[0012] As a preferred solution of the present invention, both end side walls of the mounting plate are fixedly connected to support plates, and the tops of the two support plates are connected to wind speed sensors.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, through the coordinated action of the first hydraulic rod and the second hydraulic rod, the angles of the photovoltaic panel body in two different directions can be accurately adjusted, thereby ensuring that the photovoltaic panel body can maximize the absorption of solar energy at its optimal angle position and improve energy utilization efficiency. When the wind speed sensor detects continuous strong winds, the first hydraulic rod and the second hydraulic rod adjust the photovoltaic panel body to a horizontal state. This horizontal state adjustment can significantly reduce the wind resistance experienced by the photovoltaic panel body, effectively reduce the impact of strong winds on the photovoltaic panel body, thereby avoiding the photovoltaic panel body being blown over by strong winds, and ensuring the stability and safety of the entire photovoltaic system.

[0014] 2. In the present invention, the cross bar, the moving block and the first buffer spring, as well as the sleeve, the sleeve rod and the second buffer spring, can effectively buffer the impact of the photovoltaic panel body under wind pressure in different directions, further enhancing the wind pressure resistance of the bracket.

[0015] 3. In the present invention, the wind wheel can drive the screw to rotate through the rotating rod, the active bevel gear, and the driven bevel gear under the action of wind, and the driving block and the bent connecting rod are used to drive the cleaning brush to clean the surface of the photovoltaic panel body. The commutator can realize the forward and reverse rotation of the screw, thereby driving the cleaning brush to move back and forth on the surface of the photovoltaic panel body, achieving a comprehensive cleaning effect and ensuring the power generation efficiency of the photovoltaic panel body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 Schematic diagram of the structure of the adaptive bracket of the present invention; Figure 3 This is a schematic diagram of the connection structure between the buffer connection component and the wind cleaning component of the present invention; Figure 4 This is a schematic diagram of the back structure of the buffer connection component and the wind cleaning component of the present invention; Figure 5 It is a structural schematic diagram of the mounting plate of the present invention; Figure 6 This is an enlarged structural diagram of point A of the present invention; Figure 7 Schematic diagram of the internal structure of the connecting shell of the present invention.

[0017] In the figure: 1. rectangular connecting frame; 2. photovoltaic panel body; 3. adaptive bracket; 4. buffer connecting assembly; 5. wind cleaning assembly; 6. support plate; 7. wind speed sensor; 301. support frame; 302. connecting plate; 303. connecting frame; 304. hinge seat; 305. first hydraulic rod; 306. second hydraulic rod; 401. mounting plate; 402. rectangular slot; 403. cross bar; 404. moving block; 405. first buffer spring; 406. sleeve; 407. sleeve rod; 408. moving connecting block; 409. second buffer spring; 410. connecting shaft; 501. cleaning brush; 502. connecting shell; 503. slide groove; 504. screw rod; 505. commutator; 506. driving block; 507. bent connecting rod; 508. rotating rod; 509. wind wheel; 510. active bevel gear; 511. driven bevel gear. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0019] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0020] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present invention pertains. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0022] For examples, see Figure 1-7 , the present invention provides a technical solution: A wind pressure resistant photovoltaic bracket adaptive adjustment device includes a rectangular connection frame 1, a photovoltaic panel body 2 is arranged above the rectangular connection frame 1, an adaptive bracket 3 is arranged at the bottom of the rectangular connection frame 1, a buffer connection component 4 is arranged between the rectangular connection frame 1 and the photovoltaic panel body 2, the buffer connection component 4 includes a mounting plate 401 arranged at the bottom of the photovoltaic panel body 2, a side of the bottom of the mounting plate 401 and the top of the photovoltaic panel body 2 are provided with a wind cleaning component 5, and the four corners of the top of the mounting plate 401 are provided with rectangular slots 402, and the rectangular slots 402 are away from A cross bar 403 is provided at one end of the inner cavity of the mounting plate 401 away from the center of the rectangular connecting frame 1, a moving block 404 is provided in the middle of the surface of the cross bar 403, and the outer walls of both sides of the cross bar 403 are sleeved with a first buffer spring 405, and one side of the moving block 404 is fixedly connected with a sleeve 406, and the end of the sleeve 406 away from the moving block 404 is penetrated by a sleeve rod 407, and the end of the sleeve rod 407 away from the sleeve 406 is fixedly connected to a moving connecting block 408, and the outer part of the sleeve 406 and the sleeve rod 407 is sleeved with a second buffer spring 409. The wind cleaning component 5 includes The cleaning brush 501 is arranged on the top of the photovoltaic panel body 2, and one side of the bottom of the mounting plate 401 is fixedly connected to the connecting shell 502, and a slide groove 503 is provided on one side of the connecting shell 502. A screw rod 504 is provided inside the connecting shell 502, and one end of the screw rod 504 is connected to the commutator 505. The other end of the screw rod 504 is rotatably connected to the inner wall of the connecting shell 502. The surface of the screw rod 504 is threadedly connected to a driving block 506. The driving block 506 is fixedly connected to a bent connecting rod 507 on the side close to the slide groove 503. The screw rod 504 is close to the commutator. The outer wall of one end of the commutator 505 is fixedly connected to a driven bevel gear 511, and a rotating rod 508 is passed through the end of the top of the connecting shell 502 close to the commutator 505. The bottom end of the rotating rod 508 is fixedly connected to the active bevel gear 510, and the top of the rotating rod 508 is fixedly connected to the wind wheel 509. The wind wheel 509 can drive the screw rod 504 to rotate through the rotating rod 508, the active bevel gear 510, and the driven bevel gear 511 under the action of wind force, and use the driving block 506 and the bent connecting rod 507 to drive the cleaning brush 501 to clean the surface of the photovoltaic panel body 2.

[0023] The two ends of the cross bar 403 are respectively fixedly connected to the inner walls of the two sides of the rectangular slot 402, the inner wall of the moving block 404 is slidably connected to the outer wall of the cross bar 403, the ends of the two first buffer springs 405 close to each other are respectively fixedly connected to the two side surfaces of the rectangular slot 402, the ends of the two first buffer springs 405 away from each other are respectively fixedly connected to the inner walls of the two sides of the two rectangular slots 402, the outer wall of the sleeve rod 407 is slidably connected to the inner wall of the sleeve 406, the two ends of the second buffer spring 409 are respectively fixedly connected to the surfaces of the moving block 404 and the moving connecting block 408, the internal structures of the four rectangular slots 402 are all arranged in the same way, and the tops of the four moving connecting blocks 408 are respectively connected to the photovoltaic panels The four corners of the bottom of the main body 2 are fixedly connected, the mounting plate 401 is tilted, and both ends of the bottom of the mounting plate 401 are fixedly connected with a connecting shaft 410. The bottom ends of the two connecting shafts 410 are rotatably connected to the two ends of the top of the rectangular connecting frame 1 through the shaft seat. The lengths of the two connecting shafts 410 are not the same. A section of the bent connecting rod 507 away from the driving block 506 extends to the outside of the connecting shell 502 through the slide groove 503 and is fixedly connected to one end of the cleaning brush 501. The outer wall of the rotating rod 508 is rotatably connected to the top of the connecting shell 502, and the active bevel gear 510 and the driven bevel gear 511 are meshed. The bottom of the cleaning brush 501 is slidably connected to the surface of the photovoltaic panel main body 2.

[0024] The adaptive bracket 3 includes support frames 301 symmetrically arranged on both sides of the bottom of the rectangular connecting frame 1, a connecting plate 302 is arranged between the two support frames 301, and the two ends of the two connecting plates 302 are fixedly connected to the surfaces of the support frames 301 on both sides. The connecting plates 302 are arranged tilted, and the middle part of the surface of the connecting plate 302 is rotatably connected to the first hydraulic rod 305 through the shaft seat. The end of the first hydraulic rod 305 away from the connecting plate 302 is rotatably connected to the side wall of one end of the rectangular connecting frame 1. A connecting frame 303 is arranged on the top of the two support frames 301, and the two sides of the bottom of the connecting frame 303 are respectively connected to the two The top of the support frame 301 is fixedly connected, and both sides of the top of the connecting frame 303 are fixedly connected with hinge seats 304. The two sides of the rectangular connecting frame 1 respectively pass through the inner sides of the two hinge seats 304. The two hinge seats 304 are rotatably connected to the two side surfaces of the rectangular connecting frame 1 through a rotating shaft. The inner wall of one side of the rectangular connecting frame 1 is connected with a second hydraulic rod 306. The top of the second hydraulic rod 306 is rotatably connected to the side of the bottom of the mounting plate 401 away from the connecting shell 502 through an axle seat. The side walls at both ends of the mounting plate 401 are fixedly connected with support plates 6, and the tops of the two support plates 6 are connected with wind speed sensors 7.

[0025] Among them, when the wind speed sensor 7 detects continuous strong winds, the first hydraulic rod 305 and the second hydraulic rod 306 will adjust the photovoltaic panel body 2 to a horizontal state. This adjustment of the horizontal state can significantly reduce the wind resistance experienced by the photovoltaic panel body 2, and effectively reduce the impact of strong winds on the photovoltaic panel body 2. Through the cross bar 403, the moving block 404 and the first buffer spring 405, as well as the sleeve 406, the sleeve rod 407 and the second buffer spring 409, the impact force of the photovoltaic panel body 2 under wind pressure in different directions can be effectively buffered, thereby significantly improving the wind pressure resistance performance of the bracket. In this way, the photovoltaic panel body 2 can be prevented from being blown over by strong winds, thereby ensuring the stability and safety of the entire photovoltaic system. Furthermore, under the action of natural wind force, the wind wheel 509 can transmit power through the connection of the rotating rod 508, thereby driving the active bevel gear 510 and the driven bevel gear 511 to engage and rotate. This series of transmission processes ultimately causes the screw rod 504 to rotate, and the driving block 506 and the bent connecting rod 507 drive the cleaning brush 501 to effectively clean the surface of the photovoltaic panel body 2. In addition, the setting of the commutator 505 enables the screw rod 504 to rotate in both forward and reverse directions. This function ensures that the cleaning brush 501 can move back and forth on the surface of the photovoltaic panel body 2, thereby maximizing its power generation efficiency and improving the overall performance of the photovoltaic power generation system.

[0026] The working process of the present invention is as follows: during use, as the sun continues to move and its position changes in the sky, the first hydraulic rod 305 and the second hydraulic rod 306 can accurately and meticulously adjust the angle of the photovoltaic panel body 2 in two different orientations according to the real-time angle of the sun's rays. The photovoltaic panel body 2 can maximize the absorption of solar energy at its optimal angle position, thereby significantly improving the efficiency of energy utilization, optimizing the overall performance of the photovoltaic power generation system, and ensuring efficient conversion and utilization of energy; when the wind speed sensor 7 detects a continuous strong wind, the system will automatically activate the protection mechanism, and through the coordinated action of the first hydraulic rod 305 and the second hydraulic rod 306, the photovoltaic panel body 2 is adjusted from the current angle to a horizontal state, thereby Minimize the impact and influence of wind. This design not only improves the service life of the photovoltaic panel, but also ensures safety and reliability under adverse weather conditions. At the same time, the photovoltaic panel body 2, under the action of the cross bar 403, the moving block 404 and the first buffer spring 405, in conjunction with the sleeve 406, the sleeve rod 407 and the second buffer spring 409, can effectively buffer the impact of the photovoltaic panel body 2 under the action of wind pressure in different directions. This multi-level buffer design not only disperses the direct impact of wind pressure on the photovoltaic panel, but also significantly improves the overall wind pressure resistance of the bracket, thereby ensuring the stability and safety of the photovoltaic panel under various complex wind conditions, and further enhancing the wind pressure resistance performance of the bracket. Secondly, in windy weather, the wind wheel 509 can rotate under the action of wind, and at the same time drive the rotating rod 508 and the active bevel gear 510 to rotate together, so that the active bevel gear 510 can drive the screw rod 504 to rotate by means of the driven bevel gear 511, and the screw rod 504 drives the driving block 506 to use the bent connecting rod 507 to mobilize the cleaning brush 501 to move, and the setting of the commutator 505 enables the screw rod 504 to rotate in both forward and reverse directions. This function ensures that the cleaning brush 501 can move back and forth on the surface of the photovoltaic panel main body 2, comprehensively clean the photovoltaic panel main body 2, ensure the absorption rate of the photovoltaic panel main body 2 to the solar energy, and thus improve the power generation efficiency.

[0027] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A wind-resistant photovoltaic support adaptive adjustment device, comprising a rectangular connection frame (1), characterized in that: A photovoltaic panel body (2) is provided above the rectangular connection frame (1), an adaptive bracket (3) is provided at the bottom of the rectangular connection frame (1), a buffer connection component (4) is provided between the rectangular connection frame (1) and the photovoltaic panel body (2), the buffer connection component (4) comprising a mounting plate (401) provided at the bottom of the photovoltaic panel body (2), and a wind cleaning component (5) is provided on one side of the bottom of the mounting plate (401) and on the top of the photovoltaic panel body (2); Rectangular slots (402) are provided at the four corners of the top of the mounting plate (401), and a cross bar (403) is provided at one end of the rectangular slot (402) away from the inner cavity of the mounting plate (401) and away from the center of the rectangular connecting frame (1). A moving block (404) is provided in the middle of the surface of the cross bar (403), and first buffer springs (405) are sleeved on the outer walls of both sides of the cross bar (403). A sleeve (406) is fixedly connected to one side of the moving block (404), and a sleeve rod (407) passes through the end of the sleeve (406) away from the moving block (404). The end of the sleeve rod (407) away from the sleeve (406) is fixedly connected to the moving connecting block (408), and a second buffer spring (409) is sleeved on the outside of the sleeve (406) and the sleeve rod (407).

2. The wind-resistant photovoltaic support adaptive adjustment device according to claim 1, characterized in that: The wind cleaning assembly (5) comprises a cleaning brush (501) arranged on the top of the photovoltaic panel body (2); a connecting shell (502) is fixedly connected to one side of the bottom of the mounting plate (401); a sliding groove (503) is provided on one side of the connecting shell (502); a screw rod (504) is provided inside the connecting shell (502); one end of the screw rod (504) is connected to a commutator (505); the other end of the screw rod (504) is rotatably connected to the inner wall of the connecting shell (502); and the surface of the screw rod (504) is A driving block (506) is threadedly connected, and a bent connecting rod (507) is fixedly connected to one side of the driving block (506) close to the slide groove (503), and a driven bevel gear (511) is fixedly connected to the outer wall of the screw rod (504) close to one end of the commutator (505). A rotating rod (508) passes through one end of the top of the connecting housing (502) close to the commutator (505), and the bottom end of the rotating rod (508) is fixedly connected to the active bevel gear (510), and the top end of the rotating rod (508) is fixedly connected to the wind wheel (509).

3. The wind-resistant photovoltaic support adaptive adjustment device according to claim 2, characterized in that: The two ends of the cross bar (403) are respectively fixedly connected to the inner walls of the two sides of the rectangular slot (402); the inner wall of the moving block (404) is slidably connected to the outer wall of the cross bar (403); the ends of the two first buffer springs (405) that are close to each other are respectively fixedly connected to the two side surfaces of the rectangular slot (402); and the ends of the two first buffer springs (405) that are away from each other are respectively fixedly connected to the inner walls of the two sides of the two rectangular slots (402).

4. The wind-resistant photovoltaic support adaptive adjustment device according to claim 2, characterized in that: The outer wall of the sleeve rod (407) is slidably connected to the inner wall of the sleeve (406), and the two ends of the second buffer spring (409) are fixedly connected to the surfaces of the moving block (404) and the moving connecting block (408), respectively. The internal structures of the four rectangular slots (402) are all arranged in the same way, and the tops of the four moving connecting blocks (408) are fixedly connected to the four corners of the bottom of the photovoltaic panel body (2).

5. The wind-resistant photovoltaic support adaptive adjustment device according to claim 2, characterized in that: The mounting plate (401) is tilted, and both ends of the bottom of the mounting plate (401) are fixedly connected with connecting shafts (410). The bottom ends of the two connecting shafts (410) are rotatably connected to the two ends of the top of the rectangular connecting frame (1) through shaft seats, and the lengths of the two connecting shafts (410) are different.

6. The wind-resistant photovoltaic support adaptive adjustment device according to claim 2, characterized in that: A section of the bent connecting rod (507) away from the driving block (506) extends to the outside of the connecting shell (502) through the slide groove (503) and is fixedly connected to one end of the cleaning brush (501); the outer wall of the rotating rod (508) is rotatably connected to the top of the connecting shell (502); the active bevel gear (510) and the driven bevel gear (511) are meshedly connected; and the bottom of the cleaning brush (501) is slidably connected to the surface of the photovoltaic panel body (2).

7. The wind-resistant photovoltaic support adaptive adjustment device according to claim 2, characterized in that: The adaptive bracket (3) comprises support frames (301) symmetrically arranged on both sides of the bottom of the rectangular connection frame (1), a connecting plate (302) is arranged between the two support frames (301), and both ends of the two connecting plates (302) are fixedly connected to the surfaces of the support frames (301) on both sides, and the connecting plates (302) are arranged in an inclined manner.

8. The wind-resistant photovoltaic support adaptive adjustment device according to claim 7, characterized in that: A first hydraulic rod (305) is rotatably connected to the middle portion of the surface of the connecting plate (302) via an axle seat. An end of the first hydraulic rod (305) away from the connecting plate (302) is rotatably connected to a side wall of one end of the rectangular connecting frame (1). A connecting frame (303) is provided at the top ends of the two support frames (301). Both sides of the bottom of the connecting frame (303) are fixedly connected to the top ends of the two support frames (301) respectively.

9. The wind-resistant photovoltaic support adaptive adjustment device according to claim 8, characterized in that: Both sides of the top of the connecting frame (303) are fixedly connected with hinge seats (304), and both sides of the rectangular connecting frame (1) pass through the inner sides of the two hinge seats (304), and the two hinge seats (304) are rotatably connected to the two side surfaces of the rectangular connecting frame (1) through a rotating shaft. A second hydraulic rod (306) is connected to the inner wall of one side of the rectangular connecting frame (1), and the top end of the second hydraulic rod (306) is rotatably connected to the side of the bottom of the mounting plate (401) away from the connecting shell (502) through an axle seat.

10. The wind-resistant photovoltaic support adaptive adjustment device according to claim 2, characterized in that: The side walls at both ends of the mounting plate (401) are fixedly connected to support plates (6), and the tops of the two support plates (6) are connected to wind speed sensors (7).

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