Fabricated solar photovoltaic panel

Abstract

The utility model discloses an assembly type solar photovoltaic panel which comprises a supporting plate, a photovoltaic panel body is installed in the supporting plate, two sliding grooves are symmetrically formed in the bottom of the supporting plate, I-shaped steel is installed in the sliding grooves in a sliding mode, and a plurality of threaded holes are formed in the positions, close to the two sides of the sliding grooves, of the bottom of the supporting plate at equal intervals. A plurality of bolts arranged at equal intervals penetrate through the I-shaped steel, and one end of each bolt is connected with the corresponding threaded hole. When the supporting plate is used, the photovoltaic panel body is arranged in the supporting plate for solar power generation, the bottom of the supporting plate is provided with the sliding groove, the I-shaped steel can be installed in the sliding groove in a sliding mode and is fixed to the threaded hole in the bottom of the supporting plate through the bolt, and the bottom of the I-shaped steel is connected with the support connecting piece used for being connected with a photovoltaic panel laying support. The support connecting piece can be made of U-shaped steel or O-shaped steel so as to meet the installation requirement of a square tube vertical support or a rope horizontal support, and rapid assembly and stable installation can be conveniently achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic panel installation technical field, specifically, relate to a kind of assembled solar photovoltaic panel. BACKGROUND

[0002] Assembled solar photovoltaic panel is a prefabricated, modular clean energy system, widely used in building roof, mountain, plain and other scenes, which is usually assembled by modular components, significantly reducing construction time and labor cost, and the system includes photovoltaic module, support, cable and inverter, with the advantages of efficient power generation, easy maintenance and the like.

[0003] However, the existing photovoltaic module backplate structure is mostly fixed interface, which is difficult to be compatible with different types of support systems, such as square tube support or rope type support, resulting in insufficient installation flexibility and limiting the applicability of photovoltaic system in various scenes. SUMMARY

[0004] The utility model aims at at least solving one of the technical problems existing in the prior art.

[0005] Therefore, one object of the utility model is to provide an assembled solar photovoltaic panel, which can be connected to different supports through the built-in photovoltaic panel body in the backplate, the I-shaped steel connecting support connecting piece at the bottom of the backplate, and facilitate quick and stable installation.

[0006] To achieve the above object, the utility model provides the following technical scheme: an assembled solar photovoltaic panel, comprising a backplate, a photovoltaic panel body is installed inside the backplate, two symmetrical slide grooves are provided at the bottom of the backplate, an I-shaped steel is slidably installed inside the slide groove, a plurality of equidistantly arranged threaded holes are provided at the bottom of the backplate and close to both sides of the slide groove, a plurality of equidistantly arranged bolts are penetrated through the I-shaped steel, one end of the bolt is connected with the threaded hole, and a support connecting piece is fixedly connected to the bottom of the I-shaped steel.

[0007] Preferably, first grooves are provided at the bottom of both sides of the backplate, and second grooves are provided on the front surface and rear surface of the backplate.

[0008] Preferably, the support connecting piece is a U-shaped steel.

[0009] Preferably, the support connecting piece is an O-shaped steel.

[0010] Preferably, a cover plate is inserted into the second groove.

[0011] Preferably, positioning holes are provided at both ends of the I-shaped steel.

[0012] Compared with the prior art, the utility model discloses the beneficial effect is: the utility model discloses the built -in photovoltaic panel body of the supporting plate, the I -beam can slide into the sliding slot of the supporting plate bottom, and is fixed with bolt, I -beam connecting support connecting piece, through selecting U -shaped steel or O -shaped steel, adaptation different support, it is convenient for quick firm installation. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structural diagram of assembly type solar photovoltaic panel of the utility model embodiment;

[0014] Figure 2 It is another visual angle structural diagram of assembly type solar photovoltaic panel of the utility model embodiment;

[0015] Figure 3 It is the explosion structural diagram of assembly type solar photovoltaic panel of the utility model embodiment;

[0016] Figure 4 It is the structural diagram of supporting plate, I -beam and O -shaped steel in assembly type solar photovoltaic panel of the utility model embodiment.

[0017] In the drawing: 1, supporting plate;2, photovoltaic panel body;3, I -beam;4, support connecting piece;41, U -shaped steel;42, O -shaped steel;5, cover plate;6, first recess;7, positioning hole;8, bolt;9, sliding slot;10, screw hole;11, second recess. DETAILED DESCRIPTION

[0018] The technical scheme in the utility model embodiments will be clearly and completely described below with reference to the drawings in the utility model embodiments, apparently, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor all belong to the range of protection of the utility model.

[0019] Please refer to Figures 1-2 , the embodiment of the utility model provides a kind of assembly type solar photovoltaic panel, comprising: supporting plate 1.

[0020] In the embodiment, as Figures 1-3 Indicated, the inside of supporting plate 1 is installed with photovoltaic panel body 2, the bottom of supporting plate 1 is equipped with two sliding slots 9 symmetrically, I -beam 3 is slidably installed in the inside of sliding slot 9, the bottom of supporting plate 1, and the two sides close to sliding slot 9 are equipped with a plurality of screw holes 10 arranged at equal intervals, a plurality of equidistantly arranged bolts 8 are passed through I -beam 3, one end of bolt 8 is connected with screw hole 10, and the bottom of I -beam 3 is fixedly connected with support connecting piece 4.

[0021] In use, the photovoltaic panel body 2 built-in the supporting plate 1 generates solar energy, the supporting plate 1 is provided with a sliding groove 9 at the bottom, the I-shaped steel 3 can be slidably installed in the sliding groove 9 and fixed through the bolt 8 and the threaded hole 10 at the bottom of the supporting plate 1, the I-shaped steel 3 is connected with the support connecting piece 4 at the bottom, and used for connecting with a photovoltaic panel laying support.

[0022] It should be noted that, with reference to Figure 3 and Figure 4 , the support connecting piece 4 can be selected as a U-shaped steel 41 or an O-shaped steel 42, by adopting the U-shaped steel 41 or the O-shaped steel 42 as the support connecting piece 4, different structure forms can be selected according to specific photovoltaic support connection requirements, for example, the U-shaped steel 41 is used for butt joint for the square tube vertical support at the bottom of the photovoltaic panel, and the O-shaped steel 42 is used for steel cable through connection for the rope horizontal support at the bottom of the photovoltaic panel, so that the connection strength and the structural stability are enhanced.

[0023] As shown in Figures 1-4 , the first recess 6 is arranged at the bottom of both sides of the supporting plate 1, and the second recess 11 is arranged on the front surface and the rear surface of the supporting plate 1, when a plurality of supporting plates 1 are spliced, the external splicing plate can be embedded in the first recess 6 on two adjacent supporting plates 1 for fixed installation, meanwhile, the second recess 11 at the bottom of the two adjacent supporting plates 1 can also embed the external splicing plate for installation, so as to assist the connection between the plurality of supporting plates 1.

[0024] Further, the second recess 11 is inserted with the cover plate 5, when the second recess 11 is not embedded with the external splicing plate for installation, the cover plate 5 can shield the second recess 11, improve the appearance of the front and rear surfaces of the supporting plate 1, and prevent dust or foreign matters from entering.

[0025] Specifically, the positioning hole 7 is arranged at both ends of the I-shaped steel 3, when two supporting plates 1 are abutted and installed, the external positioning pin can be inserted into the positioning hole 7 on two adjacent I-shaped steels 3, used for quick positioning and accurate butt joint between the two supporting plates 1, and improve the assembly efficiency.

[0026] According to the above technical scheme, the working steps of the present scheme are summarized and combed: in use, the photovoltaic panel body 2 built-in the supporting plate 1 generates solar energy, the supporting plate 1 is provided with a sliding groove 9 at the bottom, the I-shaped steel 3 can be slidably installed in the sliding groove 9 and fixed through the bolt 8 and the threaded hole 10 at the bottom of the supporting plate 1, the I-shaped steel 3 is connected with the support connecting piece 4 at the bottom, and used for connecting with a photovoltaic panel laying support, the support connecting piece 4 can be selected as a U-shaped steel 41 or an O-shaped steel 42, so as to adapt to the installation requirements of the square tube vertical support or the rope horizontal support, and facilitate quick assembly and stable installation.

[0027] The parts not involved in the utility model are the same as the prior art or can be realized by using the prior art. Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An assembled solar photovoltaic panel, comprising a supporting plate (1), the inside of the supporting plate (1) is provided with a photovoltaic panel body (2), characterized in that: The bottom of the supporting plate (1) is symmetrically provided with two sliding grooves (9), the inside of the sliding grooves (9) is slidably provided with an I-beam (3), the bottom of the supporting plate (1) and the two sides close to the sliding grooves (9) are provided with a plurality of equidistantly arranged threaded holes (10), a plurality of equidistantly arranged bolts (8) are penetrated through the I-beam (3), one end of the bolts (8) is connected with the threaded holes (10), and the bottom of the I-beam (3) is fixedly connected with a support connecting piece (4).

2. The assembled solar photovoltaic panel according to claim 1, wherein: The bottom of each of the two sides of the supporting plate (1) is provided with a first groove (6), and the front surface and the rear surface of the supporting plate (1) are provided with a second groove (11).

3. The assembled solar photovoltaic panel according to claim 1, wherein: The support connecting piece (4) is a U-shaped steel (41).

4. The assembled solar photovoltaic panel of claim 1, wherein: The support connecting piece (4) is an O-shaped steel (42).

5. The assembled solar photovoltaic panel according to claim 2, wherein: The inside of the second groove (11) is inserted with a cover plate (5).

6. The assembled solar photovoltaic panel of claim 1, wherein: The two ends of the I-beam (3) are provided with positioning holes (7).

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