Photovoltaic solar panel mounting structure

Abstract

The utility model provides a photovoltaic solar panel mounting structure. The photovoltaic solar panel mounting structure is characterized in that a connecting block is vertically arranged in the middle of the bottom of a cover plate. The buckle plate is connected to the bottom of the connecting block through a screw, a blocking strip is arranged at one end of the top face of the buckle plate, at least two positioning pins are arranged between the buckle plate and the connecting block in a penetrating mode, and the positioning pins are parallel to the screw. A notch is formed in one side of the framework in the length direction, and a protruding edge is formed inwards at the notch. During installation, at least two parallel frameworks are arranged for supporting the bottoms of the two ends of the solar panel, notches of the frameworks face the side faces, the two ends of the cover plate are used for pressing the top face edge of the solar panel, and the connecting block is located on one side of the solar panel. The end, provided with the barrier strip, of the buckle plate is inserted into the notch of the framework, and the buckle plate is buckled to the inner wall of the protruding edge above the framework. According to the scheme, holes do not need to be drilled in the framework, nuts do not need to be embedded in the solar panel, and installation is more convenient.

Description

Technical Field

[0001] The utility model belongs to the field of photovoltaic solar panel installation structures, and in particular relates to a photovoltaic solar panel installation structure. Background Art

[0002] At present, the common photovoltaic solar panel installation structure mainly uses a parallel frame to support the solar panel, and uses screws to fix the solar panel to the frame. This installation structure not only requires drilling holes at predetermined positions on the frame, but also requires setting connecting nuts at predetermined positions on the solar panel for threading bolts. Not only does it increase the processing steps of the frame, but it also requires pre-embedded nuts on the solar panel, which also increases the production steps of the solar panel. Moreover, when installing the frame, it is necessary to ensure the accuracy of the relative position between two or more frames used to support the same solar panel, which increases the difficulty of frame construction. Utility Model Content

[0003] In order to solve the deficiencies of the prior art, the utility model provides a photovoltaic solar panel installation structure, which does not require drilling holes on the frame or pre-embedded nuts on the solar panel, making installation more convenient.

[0004] In order to achieve the purpose of this utility model, the following scheme is proposed:

[0005] A photovoltaic solar panel installation structure, comprising:

[0006] A connecting block is vertically arranged at the middle position of the bottom of the cover plate.

[0007] The gusset plate is connected to the bottom of the connection block by screws, a baffle is provided at one end of the top surface of the gusset plate, at least two positioning pins are passed between the gusset plate and the connection block, and the positioning pins are parallel to the screws.

[0008] One side of the frame is provided with a notch along the length direction, and a convex edge is formed inwardly at the notch.

[0009] During installation, at least two parallel frames are set to support the bottom of the two ends of the solar panel, the notches of the frames are set to the side, the two ends of the cover plate are used to press the top edge of the solar panel, the connecting block is located on one side of the solar panel, and the buckle plate is located at one end with a baffle and inserted into the notch of the frame, and the buckle plate is buckled on the inner wall of the convex edge above the frame.

[0010] The beneficial effect of the utility model is that there is no need to drill holes on the frame and embed screws on the solar panels, which can not only effectively reduce construction costs, but also reduce the accuracy requirements for the frame installation position during construction and installation, helping to reduce construction difficulty. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The drawings described herein are for illustrative purposes only of selected embodiments and not all possible implementations, and are not intended to limit the scope of the present invention.

[0012] Figure 1 A structural schematic diagram of the cover plate and the buckle plate of the present application in a locked state is shown.

[0013] Figure 2 A schematic diagram showing the state of the cover plate and the buckle plate lock during the assembly process of the present application is shown.

[0014] Figure 3 A schematic diagram of the use status of the present application is shown.

[0015] Figure 4 A partial schematic diagram of the present application when in use is shown.

[0016] Markings in the figure: cover plate -1, connecting block -11, positioning hole -12, buckle plate -2, baffle bar -21, screw -3, nut -31, positioning pin -4, frame -5, flange -51. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings, but the embodiments described in the utility model are only part of the embodiments of the utility model, rather than all the embodiments.

[0018] like Figures 1 to 4 As shown, a photovoltaic solar panel installation structure includes: a cover plate 1, a buckle plate 2 and a frame 5.

[0019] A connecting block 11 is vertically provided at the middle position of the bottom of the cover plate 1 .

[0020] The gusset plate 2 is connected to the bottom of the connecting block 11 by means of screws 3 , a retaining bar 21 is provided at one end of the top surface of the gusset plate 2 , at least two positioning pins 4 are passed between the gusset plate 2 and the connecting block 11 , and the positioning pins 4 are parallel to the screws 3 .

[0021] The cross section of the frame 5 is a C-shaped structure, one side of which has a notch along the length direction, and a convex edge 51 is formed inwardly at the notch. This structure can effectively reduce the weight of the frame 5 and reduce the overall cost of the installation structure.

[0022] During installation, if Figure 3 , Figure 4As shown, at least two parallel frames 5 are provided to support the bottom of both ends of the solar panel, the notches of the frames 5 are arranged to face the side, and the two ends of the cover plate 1 are used to press the top edge of the solar panel, the connecting block 11 is located on one side of the solar panel, the buckle plate 2 is located at one end with the baffle 21 inserted into the notch of the frame 5 and the buckle plate 2 is buckled on the inner wall of the convex edge 51 above the frame 5, thereby connecting the buckle plate 2 and the frame 5 as a whole, and connecting the cover plate 1 and the frame 5 as a whole by the screws 3; the positioning pin 4 is provided to effectively ensure that the buckle plate 2 is parallel to the cover plate 1, and prevent the buckle plate 2 and the cover plate 1 from rotating relative to each other around the screws 3 after locking, so as to ensure the stability of the cover plate 1 during the pressing process of the solar panel; because the connecting block 11 is arranged in the middle of the cover plate 1, both ends of the cover plate 1 can be used to press the solar panel, that is, one cover plate 1 can be used to press two solar panels at the same time.

[0023] Preferably, Figure 2 As shown, the positioning pins 4 are arranged along the diagonal of the cover plate 1 to enhance the anti-torsion effect. Because when locked, the buckle plate 2 only uses one side to bear the reaction force during compression. By arranging the positioning pins 4 in this way, the buckle plate 2 is prevented from tilting relative to the cover plate 1.

[0024] Preferably, Figure 2 As shown, the positioning pin 4 is vertically arranged on the top surface of the buckle plate 2 , and a positioning hole 12 cooperating with the positioning pin 4 is opened at the bottom of the connecting block 11 .

[0025] Preferably, Figure 1 , Figure 2 As shown, the screw 3 is vertically arranged at the bottom of the connecting block 11, with the screw portion facing downward, and a nut 31 is provided on the screw portion, and the nut 31 is located below the buckle plate 2, and when the nut 31 is rotated to the end of the screw 3, the positioning pin 4 is separated from the positioning hole 12, so as to facilitate the adjustment of the relative positions of the cover plate 1 and the buckle plate 2 during assembly, thereby facilitating the cover plate 1 or the buckle plate 2 to pass through between two adjacent solar panels.

[0026] Preferably, Figure 1 , Figure 2 and Figure 4 As shown, the side of the baffle 21 opposite to the convex edge 51 is an inclined surface. When the inclined surface contacts the edge of the convex edge 51, the side wall of the connecting block 11 fits with the side wall of the frame 5, thereby preventing the cover plate 1 and the buckle plate 2 from moving in a direction perpendicular to the frame 5.

[0027] The above is only a preferred embodiment of the utility model, and does not mean that it is the only one or limit the utility model. Those skilled in the art should understand that various changes or equivalent replacements made to the utility model without departing from the scope of the utility model are within the scope of protection of the utility model.

Claims

1. A photovoltaic solar panel installation structure, characterized in that: include: The cover plate (1) has a connecting block (11) vertically disposed at the middle of the bottom thereof; The gusset plate (2) is connected to the bottom of the connecting block (11) by means of screws (3); a retaining strip (21) is provided at one end of the top surface of the gusset plate (2); at least two positioning pins (4) are provided between the gusset plate (2) and the connecting block (11), and the positioning pins (4) are parallel to the screws (3); The frame (5) has a notch on one side along the length direction, and a convex edge (51) is formed inwardly at the notch; During installation, at least two mutually parallel frames (5) are provided to support the bottom of both ends of the solar panel, the notches of the frames (5) are arranged to face the side, the two ends of the cover plate (1) are used to press the top edge of the solar panel, the connecting block (11) is located on one side of the solar panel, the buckle plate (2) is located at one end provided with a baffle (21) and is inserted into the notch of the frame (5), and the buckle plate (2) is buckled to the inner wall of the convex edge (51) above the frame (5).

2. A photovoltaic solar panel installation structure according to claim 1, characterized in that: The positioning pins (4) are arranged along the diagonal line of the cover plate (1).

3. A photovoltaic solar panel installation structure according to claim 1 or 2, characterized in that: The positioning pin (4) is vertically arranged on the top surface of the buckle plate (2), and a positioning hole (12) matching with the positioning pin (4) is provided at the bottom of the connecting block (11).

4. A photovoltaic solar panel installation structure according to claim 3, characterized in that: The screw (3) is vertically arranged at the bottom of the connecting block (11), with the screw rod portion facing downwards, and a nut (31) is provided on the screw rod portion. The nut (31) is located below the buckle plate (2), and when the nut (31) is rotated to the end of the screw (3), the positioning pin (4) is separated from the positioning hole (12).

5. A photovoltaic solar panel installation structure according to claim 1, characterized in that: The side of the blocking strip (21) opposite to the convex edge (51) is an inclined surface. When the inclined surface contacts the edge of the convex edge (51), the side wall of the connecting block (11) fits the side wall of the frame (5).

Images