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CN-121055875-B - Solar photovoltaic power generation equipment with windproof protection function

CN121055875BCN 121055875 BCN121055875 BCN 121055875BCN-121055875-B

Abstract

The invention relates to the technical field of photovoltaic power generation equipment, and particularly discloses solar photovoltaic power generation equipment with a windproof protection function. Including the equipment base, the top fixedly connected with wind-guiding device of equipment base, the top of wind-guiding device rotates and is connected with the backup pad, the top fixedly connected with supporting component of going up the backup pad, the top fixedly connected with anti-overturning subassembly of equipment base, the bottom fixedly connected with fixed subassembly of equipment base, wind-guiding device includes the aviation baffle, the bottom fixedly connected with of aviation baffle rotates the cover down, it establishes and rotates to rotate to be connected with the side cover of turning up the seat and rotates the cover, the top of going up the cover and the bottom fixedly connected with of last backup pad, the bottom of turning down the seat and the top fixedly connected with of equipment base, this solar photovoltaic power generation equipment with anti-wind protection function has reached the purpose of anti-wind overturning.

Inventors

  • DING BINGQIAN
  • HUANG SIXIN
  • ZHANG CHENXUAN
  • LIU JUNJIE
  • Ding tuo

Assignees

  • 大唐泰州热电有限责任公司

Dates

Publication Date
20260508
Application Date
20250915

Claims (7)

  1. 1. The solar photovoltaic power generation equipment with the windproof protection function is characterized by comprising an equipment base (1), wherein an air guide device (2) is fixedly connected to the top of the equipment base (1), an upper supporting plate (3) is rotatably connected to the top of the air guide device (2), a supporting component (4) is fixedly connected to the top of the upper supporting plate (3), an anti-overturning component (5) is fixedly connected to the top of the equipment base (1), and a fixing component (6) is fixedly connected to the bottom of the equipment base (1); the air guide device (2) comprises an air guide plate (201), a lower rotating sleeve (202) is fixedly connected to the bottom of the air guide plate (201), a lower rotating seat (203) is rotatably connected to the inner wall of the lower rotating sleeve (202), an upper rotating seat (204) is fixedly connected to the top of the air guide plate (201), and an upper rotating sleeve (205) is sleeved on the side face of the upper rotating seat (204) and rotatably connected to the side face of the upper rotating seat; The upper rotating seat (204) comprises a lower protecting ring (2041), a connecting rod (2042) is fixedly connected to the bottom of the lower protecting ring (2041), a fixed shaft (2043) is fixedly connected to the lower protecting ring (2041), a rotating ring (2044) is sleeved and fixedly connected to the side face of the fixed shaft (2043), an upper protecting ring (2045) is fixedly connected to the top of the fixed shaft (2043), and the side face of the upper protecting ring (2045) is rotatably connected with the inner wall of the upper rotating sleeve (205); the support assembly (4) comprises a support rod (401), the top of the support rod (401) is fixedly connected with an air guide shell (402), an air outlet (403) is formed in the side face of the air guide shell (402), a photovoltaic plate (404) is fixedly connected with the inner wall of the air guide shell (402), and the bottom of the support rod (401) is fixedly connected with the top of the upper support plate (3).
  2. 2. The solar photovoltaic power generation device with the windproof protection function according to claim 1, wherein the top of the upper rotating sleeve (205) is fixedly connected with the bottom of the upper supporting plate (3), and the bottom of the lower rotating seat (203) is fixedly connected with the top of the device base (1).
  3. 3. The solar photovoltaic power generation device with the windproof protection function according to claim 1, wherein the anti-overturning assembly (5) comprises an inclined support (501), a fixing screw (502) penetrates through the side face of the inclined support (501) and is connected with threads, an inclined peak (503) is fixedly connected to the bottom of the fixing screw (502), a spring (504) is sleeved on the side face of the fixing screw (502) above the inclined support (501), a screw sleeve (505) is fixedly connected to the top of the fixing screw (502), and the bottom of the inclined support (501) is fixedly connected with the top of the device base (1).
  4. 4. The solar photovoltaic power generation device with the windproof protection function according to claim 1, wherein the fixing component (6) comprises a fixing base (601), a triangular fixing cylinder (602) is fixedly connected to the bottom of the fixing base (601), an arc-shaped blade (603) is fixedly connected to the side face of the triangular fixing cylinder (602), a vertical peak (604) is fixedly connected to the bottom of the triangular fixing cylinder (602), a rotating component (605) penetrates through and is rotatably connected to the top of the fixing base (601), and the top of the fixing base (601) is fixedly connected to the bottom of the inclined support (501).
  5. 5. The solar photovoltaic power generation device with the windproof protection function according to claim 4, wherein the rotating assembly (605) comprises a rotating disc (6051), a driving handle (6052) is fixedly connected to the top of the rotating disc (6051), an adjusting screw (6053) is fixedly connected to the bottom of the rotating disc (6051), and an adjusting assembly (6054) is sleeved on the side face of the adjusting screw (6053) and is in threaded connection with the side face of the adjusting screw.
  6. 6. The solar photovoltaic power generation device with the windproof protection function according to claim 5, wherein a rotating hole (6055) matched with an adjusting assembly (6054) is formed in the side face of the triangular fixed cylinder (602), and the side face of the adjusting screw (6053) penetrates through the top of the fixed base (601) and is in rotating connection with the fixed base (601).
  7. 7. The solar photovoltaic power generation device with the windproof protection function according to claim 6, wherein the adjusting component (6054) comprises a telescopic rod (60541), a movable end of the telescopic rod (60541) is rotatably connected with a movable base (60542) through a rotating shaft, a fixed end of the telescopic rod (60541) is fixedly connected with a groove bottom plate (60543), a side face of the telescopic rod (60541) is rotatably connected with a rotating shaft (60544), the movable base (60542) is sleeved on the adjusting screw (6053) and is in threaded connection with the adjusting screw (6053), and a side face of the rotating shaft (60544) is fixedly connected with a side face of the triangular fixed cylinder (602).

Description

Solar photovoltaic power generation equipment with windproof protection function Technical Field The invention relates to the technical field of photovoltaic power generation equipment, in particular to solar photovoltaic power generation equipment with a windproof protection function. Background Strong winds can generate huge static loads (continuous wind pressure) and dynamic loads (gusts and vortex-induced vibrations), which can lead to bending, tearing and fixture failure of the photovoltaic panel, even the whole support array is turned over or twisted, sundries (broken stones, branches and the like) rolled up by wind can strike the photovoltaic panel, causing glass breakage or hidden cracking of battery pieces, causing performance reduction or potential safety hazard, and damage of a power station means huge maintenance or reconstruction cost and interruption of power generation income. In the worst case, the blown photovoltaic assembly becomes dangerous flying fragments, endangering personal and peripheral property safety, the photovoltaic power station is increasingly built in areas with abundant wind resources such as coastal areas, open plains, mountain areas and the like and high wind damage, the distributed photovoltaic is largely installed on roofs of industrial and commercial plants and residential buildings, wind environments are more complex (such as roof edges, corners and the like can generate vortex), higher requirements are put on wind-proof capacity, the wind-proof photovoltaic assembly is finally and safely transferred onto foundations or roofs, thicker beams, upright posts and reinforced connecting pieces (such as corner codes and bolts) are used, the wind-proof performance of the photovoltaic power station is verified and optimized through computer fluid mechanics (CFD) simulation and actual wind tunnel tests, the stability of the photovoltaic power station can be ensured under various wind directions and wind speeds, the depth, the size and the strength of the foundations are strictly calculated by adopting concrete foundation weights or spiral piles and the like, the sufficient pulling resistance and the anti-tilting resistance can be ensured, the wind-proof system (such as a concrete weight is destroyed by using a non-penetrating roof-penetrating ballast block) is adopted, and the wind-proof structure is sufficiently firm to prevent the wind-proof structure from being directly fixed on the main body of the building, but the construction technology is required to be the most firm. Strong winds can generate huge static loads (continuous wind pressure) and dynamic loads (gusts and vortex-induced vibrations), which can cause bending, tearing and fixture failure of the photovoltaic panels, even if the whole support array is knocked over or twisted, power station damage means huge maintenance or reconstruction cost, and interruption of power generation income, and blown photovoltaic modules can become dangerous "flying fragments" to endanger personal and peripheral property safety. Disclosure of Invention The solar photovoltaic power generation equipment with the windproof protection function comprises an equipment base, wherein the top of the equipment base is fixedly connected with an air guide device, the top of the air guide device is rotatably connected with an upper supporting plate, the top of the upper supporting plate is fixedly connected with a supporting component, the top of the equipment base is fixedly connected with an anti-overturning component, and the bottom of the equipment base is fixedly connected with a fixing component; the wind guiding device comprises a wind guiding plate, the bottom fixedly connected with of wind guiding plate rotates the cover down, the inner wall that rotates the cover down rotates and is connected with down and rotates the seat, go up the top fixedly connected with that rotates the seat and go up the seat that rotates, the side cover that goes up the seat is established and is rotated and be connected with and rotate the cover, go up the top that rotates the cover and the bottom fixedly connected with of last backup pad, the bottom that rotates the seat down and the top fixedly connected of equipment base. Preferably, the upper rotating seat comprises a lower protecting ring, a connecting rod is fixedly connected to the bottom of the lower protecting ring, a fixed shaft is fixedly connected to the lower protecting ring, a rotating ring is sleeved on the side face of the fixed shaft and fixedly connected to the side face of the fixed shaft, an upper protecting ring is fixedly connected to the top of the fixed shaft, the side face of the upper protecting ring is rotationally connected with the inner wall of the upper rotating sleeve, when the device is windward, the wind blows to drive the wind deflector to rotate along the top of the lower rotating sleeve, so that the wind deflector automatically deflects in the wind, rotates through the rotat