Search

CN-121984420-A - Linkage type photovoltaic bracket

CN121984420ACN 121984420 ACN121984420 ACN 121984420ACN-121984420-A

Abstract

The invention discloses a linkage type photovoltaic bracket, wherein an adjustable photovoltaic assembly is arranged in the middle of a base plate and comprises a photovoltaic plate, a connecting guide ring and a horizontal sliding rail, the photovoltaic plate is slidably arranged on the inner side of the connecting guide ring through a sliding cylinder, two supporting arms are rotatably connected to the connecting guide ring, a transmission sleeve is fixedly connected to the back surface of a curtain wall bearing frame, brush plates are fixedly connected to the two sides of a vertical sliding frame, when a manual rotating rod rotates, the two supporting arms can be driven to start rotating along the connecting guide ring so as to drive the sliding cylinder to integrally move in a direction far away from or close to the supporting arms, dynamic adjustment of the photovoltaic plate is further realized, meanwhile, a rotating arm is driven to deflect, so that a driving sliding block slides in an inner cavity of the vertical sliding frame, and then the vertical sliding frame drives the brush plates to horizontally move towards recurrence on the outer surface of the photovoltaic plate, so that the reciprocating wiping work of the surface of the photovoltaic plate is realized, the maintenance cost of the photovoltaic plate is reduced, and the photovoltaic photoelectric conversion efficiency of the photovoltaic plate is greatly improved.

Inventors

  • DONG BIN
  • YANG YADONG

Assignees

  • 赵朝君

Dates

Publication Date
20260505
Application Date
20250430
Priority Date
20240516

Claims (6)

  1. 1. The utility model provides a coordinated type photovoltaic support, includes curtain bears frame (1) and base plate (2), its characterized in that: An adjustable photovoltaic module (3) is arranged in the middle of the base plate (2), the adjustable photovoltaic module (3) comprises a photovoltaic plate (31), a connecting guide ring (33) and a horizontal sliding rail (36), the photovoltaic plate (31) is slidably arranged on the inner side of the connecting guide ring (33) through a sliding cylinder (32), and two supporting arms (34) are rotatably connected to the connecting guide ring (33); The curtain wall bearing frame is characterized in that the back of the curtain wall bearing frame (1) is fixedly connected with a transmission sleeve (41), a manual rotating rod (48) is inserted into the transmission sleeve (41), one end of the manual rotating rod (48) is fixedly connected with a rotating arm (49), the other end of the rotating arm (49) is fixedly connected with a driving sliding block (415), the driving sliding block (415) is slidably connected in a vertical sliding frame (413), and brush plates (414) are fixedly connected on two sides of the vertical sliding frame (413).
  2. 2. The ganged-type photovoltaic bracket of claim 1, wherein: When the manual rotating rod (48) rotates, the two supporting arms (34) can be driven to start rotating along the connecting guide ring (33), and then the sliding cylinder (32) is driven to integrally move away from or close to the supporting arms (34), so that the photovoltaic panel (31) is dynamically adjusted to be away from or close to the substrate (2), and meanwhile, the rotating arm (49) is driven to deflect, the driving sliding block (415) slides in the inner cavity of the vertical sliding frame (413), and then the vertical sliding frame (413) drives the brush plate (414) to horizontally move towards recurrence on the outer surface of the photovoltaic panel (31), so that the reciprocating wiping operation of the surface of the photovoltaic panel (31) is realized.
  3. 3. The ganged-type photovoltaic bracket of claim 2, wherein: The photovoltaic panels (31) and the substrates (2) are arranged in a one-to-one correspondence state, and the number of the photovoltaic panels (31) and the number of the substrates (2) are at least two.
  4. 4. A ganged photovoltaic bracket as claimed in claim 3, wherein: The two support arms (34) are fixedly connected with spiral slide rails (35), the horizontal slide rails (36) and the spiral slide rails (35) are connected with the same linkage slide bar (37) in a sliding mode, and one end of the linkage slide bar (37) penetrates through the spiral slide rails (35) and is fixedly connected with the sliding cylinder (32).
  5. 5. The ganged-type photovoltaic bracket of claim 4, wherein: a first toothed ring (42) is arranged on one side, away from the curtain wall bearing frame (1), of the transmission sleeve (41), and a second toothed ring (43) is fixedly connected to one side of the first toothed ring (42); one end of the supporting arm (34) at two sides far away from the connecting guide ring (33) is fixedly connected with a toothed ring III (44), the two toothed rings III (44) are respectively meshed with the toothed ring I (42) and the toothed ring II (43), and the toothed ring I (42) and the toothed ring II (43) can be driven to rotate by rotating the manual rotating rod (48).
  6. 6. The ganged-type photovoltaic bracket of claim 5, wherein: Two support beams (5) which are arranged in a horizontal state are fixedly connected to one side of the back face of the curtain wall bearing frame (1), a plurality of wall surface fixing beams (6) are arranged on one side of the support beams (5), and a junction box (7) is arranged between the wall surface fixing beams (6) and the support beams (5).

Description

Linkage type photovoltaic bracket Technical Field The application relates to the technical field of photovoltaic panels, in particular to a linkage type photovoltaic bracket. Background The photovoltaic power generation technology is a technology for directly converting solar energy into electric energy, along with development of the photovoltaic technology, more and more buildings are provided with photovoltaic panels on the outer surfaces or around the outer surfaces to collect and convert solar energy, but in the practical application process, the existing building photovoltaic cannot clean the surfaces of photovoltaic panels while adjusting the photovoltaic panels, so that the maintenance cost is high. Disclosure of Invention The invention solves the technical problems by adopting the technical scheme that the linkage type photovoltaic bracket comprises a curtain wall bearing frame and a base plate, wherein an adjustable photovoltaic assembly is arranged in the middle of the base plate and comprises a photovoltaic plate, a connecting guide ring and a horizontal sliding rail, the photovoltaic plate can be slidably arranged on the inner side of the connecting guide ring through a sliding cylinder, and two supporting arms are rotatably connected on the connecting guide ring; The back of the curtain wall bearing frame is fixedly connected with a transmission sleeve, a manual rotating rod is inserted into the transmission sleeve, one end of the manual rotating rod is fixedly connected with a rotating arm, the other end of the rotating arm is fixedly connected with a driving sliding block, the driving sliding block is slidably connected in a vertical sliding frame, and brush plates are fixedly connected on two sides of the vertical sliding frame. The manual rotating rod is arranged on the upper surface of the photovoltaic plate, the lower surface of the vertical sliding frame is provided with a connecting guide ring, the connecting guide ring is connected with the upper surface of the vertical sliding frame, the connecting guide ring is connected with the lower surface of the vertical sliding frame, the connecting guide ring is connected with the upper surface of the vertical sliding frame, and the upper surface of the vertical sliding frame is connected with the upper surface of the vertical sliding frame. Preferably, the photovoltaic panels and the substrates are arranged in a one-to-one correspondence state, and the number of the photovoltaic panels and the number of the substrates are at least two. Preferably, the two support arms are also fixedly connected with spiral slide rails, the same linkage slide bar is slidably connected with the horizontal slide rails and the spiral slide rails, and one end of the linkage slide bar penetrates through the spiral slide rails to be fixedly connected with the sliding cylinder. Preferably, a first toothed ring is arranged on one side, away from the curtain wall bearing frame, of the transmission sleeve, and a second toothed ring is fixedly connected to one side of the first toothed ring; the support arms on two sides are far away from one end of the connecting guide ring and are fixedly connected with a toothed ring III, the two toothed rings III are respectively meshed with the toothed ring I and the toothed ring II, and the toothed ring I and the toothed ring II can be driven to rotate by rotating the manual rotating rod. Preferably, two support beams which are arranged in a horizontal state are fixedly connected to one side of the back face of the curtain wall bearing frame, a plurality of wall surface fixing beams are arranged on one side of the support beams, and a junction box is arranged between the wall surface fixing beams and the support beams. Drawings Fig. 1 is a schematic diagram of the overall structure of an embodiment of a linkage type photovoltaic bracket provided by the invention; Fig. 2 is a schematic diagram of a back structure of an embodiment of a linkage type photovoltaic bracket according to the present invention; fig. 3 is a schematic diagram of the overall structure of an adjustable photovoltaic module according to an embodiment of a linked photovoltaic bracket provided by the present invention; FIG. 4 is a partial side sectional view of a self-cleaning assembly of an embodiment of a ganged photovoltaic module according to the present invention; FIG. 5 is an enlarged view of the portion A of FIG. 4 in accordance with the present invention; FIG. 6 is a cross-sectional view of the overall structure of an embodiment of a ganged photovoltaic module provided by the present invention; fig. 7 is an enlarged view of the B section structure of fig. 6 according to the present invention. The curtain wall bearing frame comprises a curtain wall bearing frame body 1, a base plate, a 3-adjustable photovoltaic module, a 31-photovoltaic panel, a 32-sliding cylinder, a 33-connecting guide ring, a 34-supporting arm, a 35-spiral slide rail, a 36-horizontal slid