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CN-224218312-U - Supporting device of photovoltaic power generation plate

CN224218312UCN 224218312 UCN224218312 UCN 224218312UCN-224218312-U

Abstract

The utility model discloses a supporting device of a photovoltaic power generation plate, which comprises a plurality of supporting beams arranged side by side, wherein a plurality of photovoltaic power generation plates are inserted between the adjacent supporting beams, the adjacent supporting beams are connected through connecting rods, the connecting rods are positioned below the photovoltaic power generation plates, supporting longitudinal beams which are arranged vertically to the supporting beams are inserted at the bottoms of the supporting beams, each supporting beam comprises a beam main body with a square cross section, T-shaped plates which are integrally formed with the beam main body are arranged above the beam main body, two inserting cavities which are arranged in opposite directions are arranged between the T-shaped plates and the top of the beam main body, the inserting cavities are used for inserting the side ends of the photovoltaic power generation plates, T-shaped grooves are respectively arranged at the left side and the right side of the beam main body, openings of the T-shaped grooves at the two sides of the beam main body are arranged in opposite directions, and expansion heads are respectively arranged at the two ends of the connecting rods and are arranged in the T-shaped grooves at the two sides of the beam main body in a sliding mode. The supporting device provided by the utility model can be quickly installed through mechanical engagement, is convenient to install, does not need tools, and remarkably improves the installation efficiency.

Inventors

  • YU YONG

Assignees

  • 山东中鸿新能源科技有限公司

Dates

Publication Date
20260508
Application Date
20250506

Claims (9)

  1. 1. The supporting device of the photovoltaic power generation plate is characterized by comprising a plurality of supporting beams (2) which are arranged side by side, wherein a plurality of photovoltaic power generation plates (1) are inserted between the adjacent supporting beams (2), the adjacent supporting beams (2) are connected through connecting rods (4), the connecting rods (4) are positioned below the photovoltaic power generation plates (1), and supporting longitudinal beams (3) which are arranged vertically are inserted at the bottoms of the supporting beams (2); The support beam (2) comprises a beam main body (21) with a square cross section, a T-shaped plate (22) integrally formed with the beam main body (21) is arranged above the beam main body (21), two opposite inserting cavities (23) are formed between the T-shaped plate (22) and the top of the beam main body (21), and the inserting cavities (23) are used for inserting the side ends of the photovoltaic power generation plates (1).
  2. 2. The supporting device of a photovoltaic power generation panel according to claim 1, wherein T-shaped grooves (28) are respectively formed on the left side and the right side of the beam main body (21), and openings of the T-shaped grooves (28) on the two sides are arranged in opposite directions.
  3. 3. The supporting device of the photovoltaic power generation panel according to claim 2, wherein the two ends of the connecting rod (4) are respectively provided with an expanding head (41), the expanding heads (41) are slidably arranged in T-shaped grooves (28) on two sides of the beam main body (21), and the connecting rod (4) connects adjacent supporting beams (2) into an integral structure.
  4. 4. A supporting device for a photovoltaic power generation panel according to claim 1, wherein square holes (26) are formed in the cross beam main body (21), the square holes (26) are used for longitudinally penetrating supporting longitudinal beams (3), and the supporting longitudinal beams (3) are of square tube structures.
  5. 5. The supporting device of a photovoltaic power generation panel according to claim 4, wherein a containing cavity (27) is arranged above the square hole (26), and the containing cavity (27) is used for supporting the insertion of the top end of the longitudinal beam (3).
  6. 6. The supporting device of a photovoltaic power generation panel according to claim 5, wherein the lower part of the square hole (26) is provided with shrapnel (24) symmetrically arranged left and right, and the opposite inner sides of the shrapnel (24) are provided with bulges (25).
  7. 7. The supporting device of the photovoltaic power generation panel according to claim 6, wherein the left side and the right side of the supporting longitudinal beam (3) close to the top end position of the supporting longitudinal beam are respectively provided with a clamping groove (31), and the protrusions (25) are clamped in the clamping grooves (31).
  8. 8. The supporting device of the photovoltaic power generation panel according to claim 1, wherein the supporting beam (2) is of an aluminum profile structure.
  9. 9. A supporting device for a photovoltaic panel according to claim 1, characterized in that the height of the plugging cavity (23) is equal to the thickness of the photovoltaic panel (1).

Description

Supporting device of photovoltaic power generation plate Technical Field The utility model relates to a supporting device of a photovoltaic power generation plate, and belongs to the technical field of photovoltaic power generation plate installation. Background The support device of the photovoltaic power generation panel refers to a structural system for fixing, supporting and adjusting the position of a photovoltaic module (solar panel), ensuring stable and safe operation thereof and receiving solar radiation with high efficiency. The photovoltaic panel is an important component of a photovoltaic power generation system, and directly influences the installation angle, wind resistance, heat dissipation effect and long-term durability of the photovoltaic panel. The support device is mainly classified into a fixed support, an adjustable support and a tracking support, and the fixed support has low cost and simple maintenance and is suitable for most distributed power stations. The adjustable bracket allows manual or seasonal adjustment of the tilt angle, and is suitable for areas with significant changes in lighting conditions. The tracking bracket automatically tracks the track of the sun through a motor or a hydraulic system and is commonly used for large-scale ground power stations to improve the income. At present, no matter a fixed support or an adjustable support, the assembly of the support self structure and the assembly between the photovoltaic panel and the support all need to rely on the connection mode of traditional fasteners (such as bolts and nuts), the traditional fasteners need to be manually installed one by one, the large photovoltaic array needs thousands of connection points, and the installation period is long. And the later disassembly and replacement are difficult, the rusted or deformed fastener is difficult to disassemble, and the maintenance needs extra cost and time. In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed. Disclosure of utility model Aiming at the defects in the background technology, the utility model provides the supporting device for the photovoltaic power generation plate, which can realize quick installation through mechanical occlusion, is convenient to install, does not need tools, and remarkably improves the installation efficiency. In order to solve the technical problems, the utility model adopts the following technical scheme: The supporting device of the photovoltaic power generation plate comprises a plurality of supporting beams which are arranged side by side, a plurality of photovoltaic power generation plates are inserted between adjacent supporting beams, the adjacent supporting beams are connected through connecting rods, the connecting rods are positioned below the photovoltaic power generation plates, and supporting longitudinal beams which are arranged vertically are inserted at the bottoms of the supporting beams; The support beam comprises a beam main body with a square cross section, a T-shaped plate integrally formed with the beam main body is arranged above the beam main body, two opposite inserting cavities are formed between the T-shaped plate and the top of the beam main body, and the inserting cavities are used for inserting the side ends of the photovoltaic power generation plates. Further, T-shaped grooves are respectively formed in the left side and the right side of the beam main body, and openings of the T-shaped grooves on the two sides are arranged in opposite directions. Further, the two ends of the connecting rod are respectively provided with an expanding head, the expanding heads are arranged in the T-shaped grooves on the two sides of the beam main body in a sliding mode, and the connecting rod connects the adjacent supporting beams into an integral structure. Further, the inside of crossbeam main part is equipped with the square hole, and the square hole is used for supporting the vertical penetration of longeron, and the support longeron is square tube structure. Further, a containing cavity is arranged above the square hole and used for supporting insertion of the top end of the longitudinal beam. Furthermore, the lower part of the square hole is provided with shrapnel which are arranged in bilateral symmetry, and the opposite inner sides of the shrapnel are provided with bulges. Further, the left and right sides that support longeron is close to its top position all have seted up the draw-in groove, protruding joint in the draw-in groove inside. Further, the supporting cross beam is of an aluminum profile structure. Further, the height of the plug-in cavity is equal to the thickness of the photovoltaic power generation plate. After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages: The method comprises the steps of mounting a supporting beam on the top end of the supporting beam, enabling the to