Photovoltaic module assembling frame with small shading area

Abstract

The utility model relates to the technical field of photovoltaic modules, and particularly discloses a photovoltaic module assembling frame with a small shading area, which comprises a fixed frame, the left side of the fixed frame is connected with a first adjusting frame, and the right side of the fixed frame is provided with a protection assembly for protecting the photovoltaic frame; the protection assembly comprises a second adjusting frame, the second adjusting frame is arranged on the right side of the fixed frame, an adjusting plate is fixed to one end of the second adjusting frame and one end of the first adjusting frame, a limiting plate is fixed to the tail end of the adjusting plate, and a mounting groove in sliding connection with the limiting plate is formed in the fixed frame. A fixing bolt is installed on the side wall of the fixing frame. Through the arrangement of the protection assembly, the first adjusting frame and the second adjusting frame can be pulled, then the overall length of the frame is adjusted, after adjustment is completed, the fixing bolts can be tightened, then the adjusting plate is fixed, and photovoltaic assemblies with different lengths can be assembled conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic module technical field especially is related to a photovoltaic module assembly frame with small light shielding area. BACKGROUND

[0002] With the development of photovoltaic industry, photovoltaic module technology is also in the continuous update. The photovoltaic module is generally composed of a photovoltaic cell panel and a photovoltaic module frame, and the photovoltaic cell panel can be installed in the photovoltaic module frame. The photovoltaic module assembly frame with small light shielding area is designed to maximize the lighting efficiency of the solar panel and reduce the energy loss caused by the frame shielding.

[0003] The existing photovoltaic module frame for easy assembly has poor corrosion resistance, which can cause the frame to break due to corrosion, affecting the use of the photovoltaic module and shortening the service life of the frame.

[0004] The existing patent (publication number: CN218473102U) discloses a photovoltaic module frame for easy assembly, which comprises a frame one and a frame two, both sides of the frame two are provided with positioning grooves, the inner cavity of the positioning groove is provided with a positioning column, the inner side of the positioning column is provided with a groove, the groove and the protrusion are arranged to facilitate the assembly of the frame one and the frame two, and the frame one and the frame two can be quickly positioned during installation. The mounting pin is used to fix the positioning column and the positioning groove, so that the positioning column and the positioning groove work better during use, and the positioning column and the positioning groove are prevented from shaking during use, and the positioning column and the positioning groove are also convenient for people to disassemble and assemble.

[0005] To solve the above problems, the existing patent provides a scheme that the mounting pin is used to fix the positioning column and the positioning groove, and the positioning column and the positioning groove are prevented from shaking during use. However, the scheme does not have an adjusting structure, and different lengths of the frame need to be replaced when assembling photovoltaic panels of different lengths, which has poor practicability. SUMMARY

[0006] The utility model discloses a photovoltaic module assembly frame with small light shielding area, which can pull the first adjusting frame and the second adjusting frame, thereby adjusting the length of the whole frame. After adjustment, the fixing bolt can be tightened to fix the adjusting plate, which facilitates the assembly of photovoltaic modules of different lengths, thereby solving the problems in the background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a photovoltaic module assembly frame with small light shielding area, comprising a fixed frame, a first adjusting frame connected to the left side of the fixed frame, and a protection assembly for protecting the photovoltaic frame provided on the right side of the fixed frame.

[0008] The protection assembly comprises a second adjusting frame arranged at the right side of the fixed frame, one end of the second adjusting frame and the first adjusting frame is fixed with an adjusting plate, the tail end of the adjusting plate is fixed with a limiting plate, an installation groove in sliding connection with the limiting plate is arranged in the inside of the fixed frame, a fixed bolt is arranged on the side wall of the fixed frame, and the tail end of the fixed bolt is in abutting connection with the adjusting plate.

[0009] Preferably, the inner walls of the first adjusting frame and the second adjusting frame are both bonded with anti-skid pads.

[0010] Preferably, one side of the lower end of the fixed frame is fixed with a fixed plate, and a fixing assembly for fixing the photovoltaic frame is arranged on the lower surface of the fixed plate.

[0011] Preferably, the fixing assembly comprises three installation pipes, the three installation pipes are all fixed on the lower surface of the fixed plate, and a movable rod is arranged in the inside of each of the three installation pipes.

[0012] Preferably, a fixed ring is fixed on the outer surface of the movable rod, and a spring sleeved on the movable rod is arranged in abutting connection with the lower surface of the fixed ring.

[0013] Preferably, a connecting block is fixed on the lower end of the movable rod.

[0014] Preferably, a friction block is fixed on the upper end of the movable rod and penetrates through the fixed plate.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] 1. The protection assembly can pull the first adjusting frame and the second adjusting frame, thereby adjusting the length of the frame as a whole, and after the adjustment is completed, the fixed bolt can be tightened to fix the adjusting plate, thereby facilitating the assembly of photovoltaic assemblies of different lengths.

[0017] 2. The fixing assembly can push the movable rod to reset, so that the friction block and the lower surface of the photovoltaic assembly are in contact, thereby clamping the photovoltaic assembly and indirectly reducing the situation that the frame falls off, thereby improving the stability. DETAILED DESCRIPTION

[0018] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0019] Figure 1The overall structure view of the utility model;

[0020] Figure 2 The half cut structure schematic view of the fixed frame of the utility model;

[0021] Figure 3 The half cut structure schematic view of the installation pipe of the utility model;

[0022] Figure 4 The overall structure view of the utility model; Figure 2 The enlarged view of A.

[0023] Mark explanation:

[0024] 1, fixed frame; 2, first adjusting frame; 3, second adjusting frame; 31, adjusting plate; 32, limiting plate; 33, installation groove; 34, fixed bolt; 4, anti-skid washer; 5, fixed plate; 6, installation pipe; 61, movable rod; 62, fixed ring; 63, spring; 64, connecting block; 65, friction block. Specific implementation

[0025] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] The utility model provides a technical scheme:

[0027] Please refer to Figures 1 to 4 A light-shielding area small photovoltaic module assembly frame, including fixed frame 1, the left side of fixed frame 1 is connected with first adjusting frame 2, the right side of fixed frame 1 is equipped with the protection assembly for the photovoltaic frame protection;

[0028] The protection assembly includes second adjusting frame 3, second adjusting frame 3 is arranged at the right side of fixed frame 1, one end of second adjusting frame 3 and first adjusting frame 2 is fixed with adjusting plate 31, the tail end of adjusting plate 31 is fixed with limiting plate 32, the inside of fixed frame 1 is equipped with installation groove 33 with the sliding connection of limiting plate 32, the side wall of fixed frame 1 is equipped with fixed bolt 34, the tail end of fixed bolt 34 is abutted with adjusting plate 31 and is connected, the inner wall of first adjusting frame 2 and second adjusting frame 3 is all bonded with anti-skid washer 4, one side of the lower end of fixed frame 1 is fixed with fixed plate 5, the lower surface of fixed plate 5 is equipped with the fixed assembly for the photovoltaic frame.

[0029] By adopting the above technical scheme, before assembling the frame to the photovoltaic module with small shading area, the fixing bolt 34 on the fixing frame 1 is loosened first, and then the fixing of the adjusting plate 31 is released, and then the first adjusting frame 2 and the second adjusting frame 3 can be pulled through the mounting groove 33 in the fixing frame 1 under the cooperation of the limiting plate 32, and the length of the frame as a whole is adjusted, and after the adjustment is completed, the fixing bolt 34 can be tightened to fix the adjusting plate 31, which is convenient for assembling photovoltaic modules of different lengths, and the first adjusting frame 2 and the second adjusting frame 3 are placed at both ends of the photovoltaic module respectively to be placed, and the anti-skid pad 4 arranged in the first adjusting frame 2 and the second adjusting frame 3 can achieve good anti-skid effect, and the outer surface of the fixing frame 1, the first adjusting frame 2 and the second adjusting frame 3 is coated with anticorrosive material, so that the frame has anticorrosive effect, and the fixing plate 5 arranged on the fixing frame 1 can support the photovoltaic module.

[0030] Specifically, as shown in Figures 1-4 The fixing assembly includes three mounting tubes 6, the three mounting tubes 6 are fixed to the lower surface of the fixing plate 5, the inner part of the three mounting tubes 6 is provided with a movable rod 61, the outer surface of the movable rod 61 is fixed with a fixing ring 62, the lower surface of the fixing ring 62 is connected with a spring 63 sleeved on the movable rod 61, the lower end of the movable rod 61 is fixed with a connecting block 64, and the upper end of the movable rod 61 is fixed with a friction block 65 penetrating through the fixing plate 5.

[0031] By adopting the above technical scheme, before assembling the frame to the photovoltaic module with small shading area, the fixing bolt 34 on the fixing frame 1 is loosened first, and then the fixing of the adjusting plate 31 is released, and then the first adjusting frame 2 and the second adjusting frame 3 can be pulled through the mounting groove 33 in the fixing frame 1 under the cooperation of the limiting plate 32, and the length of the frame as a whole is adjusted, and after the adjustment is completed, the fixing bolt 34 can be tightened to fix the adjusting plate 31, which is convenient for assembling photovoltaic modules of different lengths, and the first adjusting frame 2 and the second adjusting frame 3 are placed at both ends of the photovoltaic module respectively to be placed, and the anti-skid pad 4 arranged in the first adjusting frame 2 and the second adjusting frame 3 can achieve good anti-skid effect, and the outer surface of the fixing frame 1, the first adjusting frame 2 and the second adjusting frame 3 is coated with anticorrosive material, so that the frame has anticorrosive effect, and the fixing plate 5 arranged on the fixing frame 1 can support the photovoltaic module.

[0032] Working principle: the fixed bolt 34 on the fixed frame 1 is loosened, and then the fixing of the adjusting plate 31 is released, through the installation groove 33 in the fixed frame 1, under the cooperation of the limiting plate 32, the first adjusting frame 2 and the second adjusting frame 3 can be pulled, and then the length of the whole frame is adjusted, the first adjusting frame 2 and the second adjusting frame 3 are placed at both ends of the photovoltaic module respectively, and the anti-skid pad 4 arranged in the first adjusting frame 2 and the second adjusting frame 3 can achieve good anti-skid effect, the fixing plate 5 arranged on the fixed frame 1 can support the photovoltaic module, before assembling the frame, the connecting block 64 on the mounting pipe 6 can be pulled first, so that the connecting block 64 drives the movable rod 61 to move, and then the fixed ring 62 pushes the spring 63 to compress, when the frame and the photovoltaic module are assembled, the connecting block 64 is manually loosened, in the process of self elongation of the spring 63, the movable rod 61 is reset, so that the friction block 65 and the lower surface of the photovoltaic module are in contact, and then the photovoltaic module is clamped, and the falling of the frame is indirectly reduced.

[0033] Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solutions of the utility model, but not to limit them; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model.

Claims

1. A frame assembly for a photovoltaic module having a small shading area, comprising a fixed frame (1), characterized in that: The left side of the fixed frame (1) is connected with a first adjusting frame (2), and the right side of the fixed frame (1) is provided with a protection assembly for protecting the photovoltaic frame. The protection assembly comprises a second adjusting frame (3) arranged on the right side of the fixed frame (1), one end of the second adjusting frame (3) and the first adjusting frame (2) is fixed with an adjusting plate (31), the tail end of the adjusting plate (31) is fixed with a limiting plate (32), the inside of the fixed frame (1) is provided with a mounting groove (33) in sliding connection with the limiting plate (32), the side wall of the fixed frame (1) is provided with a fixed bolt (34), and the tail end of the fixed bolt (34) is in abutting connection with the adjusting plate (31).

2. The frame assembly for a photovoltaic module having a small shading area according to claim 1, wherein: The inner walls of the first adjusting frame (2) and the second adjusting frame (3) are all bonded with anti-skid washers (4).

3. The frame assembly of claim 1, wherein: One side of the lower end of the fixed frame (1) is fixed with a fixed plate (5), and the lower surface of the fixed plate (5) is provided with a fixing assembly for fixing the photovoltaic frame.

4. The frame assembly of claim 3, wherein: The fixing assembly comprises three mounting pipes (6), the three mounting pipes (6) are all fixed on the lower surface of the fixed plate (5), and the interiors of the three mounting pipes (6) are all provided with movable rods (61).

5. The frame assembly of claim 4, wherein: The outer surface of the movable rod (61) is fixed with a fixed ring (62), the lower surface of the fixed ring (62) is in abutting connection with a spring (63) sleeved on the movable rod (61).

6. The frame assembly of claim 5, wherein: The lower end of the movable rod (61) is fixed with a connecting block (64).

7. The frame assembly of claim 6, wherein: The upper end of the movable rod (61) is fixed with a friction block (65) penetrating through the fixed plate (5).

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