CN216216716U

CN216216716U - Low-cost solar energy component frame

Info

Publication number: CN216216716U
Application number: CN202122090838.2U
Authority: CN
Inventors: 徐建君; 孙大春
Original assignee: Jiangyin Wangfa Technology Co ltd
Current assignee: Jiangyin Wangfa Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-04-05
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a low-cost solar module frame and relates to the technical field of solar modules. The utility model comprises a frame body, a connecting piece and a fixing piece, wherein the frame body comprises a side plate, the upper part of one side of the side plate is provided with an upper edge and a lower edge, an assembly mounting cavity is formed between the upper edge and the lower edge, the connecting piece comprises a bottom plate, an inner folded plate and an outer folded plate are fixed on the surface of the bottom plate, an inner plate body is fixed between the inner folded plate and the outer folded plate, the inner plate body is of a right-angle plate body structure, and an upper plate body and a lower plate body are fixed on the inner upper part of the inner plate body. According to the utility model, by designing the F-shaped frame structure, part of raw material cost is saved, meanwhile, the fixing piece is used for replacing the original bottom plate, so that the raw material cost is further saved, the novel connecting piece is used for connecting the right-angle corners of the two frames, the end parts of the frames do not need to be cut, and the connecting mode of bolts or rivets is used for replacing welding, so that the production cost of the frame is reduced.

Description

Low-cost solar energy component frame

Technical Field

The utility model belongs to the technical field of solar components, and particularly relates to a low-cost solar component frame.

Background

The frame that current solar energy component used comprises curb plate, last border, lower border and bottom plate, wherein sets up the monolithic stationary that the mounting hole is used for the frame on the bottom plate, and solar energy component installs between last border and lower border, sets up simultaneously between lower border and bottom plate and erects the edge to form the angle sign indicating number installation cavity and possess certain reinforcement effect.

Simultaneously when the installation need carry out welding after 45 cutting to the framework tip of constituteing the frame, the angle sign indicating number is installed in the junction between two frameworks, along with energy-concerving and environment-protective advocating, solar energy component's application range and usable floor area are bigger and bigger, and in order to satisfy most users' use, how to reduce its manufacturing cost is the problem that this field staff need solve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a low-cost solar module frame, which saves part of raw material cost by designing an F-shaped frame structure, simultaneously uses a fixing piece to replace an original bottom plate, further saves the raw material cost, uses a novel connecting piece to connect two frame right-angle positions, does not need to cut the end parts of the frames, and adopts a bolt or rivet connection mode to replace welding, thereby reducing the production cost of the frame.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a low-cost solar module frame, which comprises a frame body, a connecting piece and a fixing piece, wherein the frame body is provided with a plurality of fixing holes;

the frame body comprises a side plate, the upper part of one side of the side plate is provided with an upper edge and a lower edge, and an assembly mounting cavity is formed between the upper edge and the lower edge;

the connecting piece comprises a bottom plate, an inner folded plate and an outer folded plate are fixed on one surface of the bottom plate, an inner plate body is fixed between the inner folded plate and the outer folded plate, the inner plate body is of a right-angle plate body structure, and an upper plate body and a lower plate body are fixed on the inner upper portion of the inner plate body;

a group of positioning cavities are formed between the two side edges of the inner folded plate and the outer folded plate and the inner plate body, and the side plate at the lower part of the lower edge is in clearance fit with the positioning cavities;

the fixing piece comprises a U-shaped groove, a flange support lug is fixed on the lower portion of one side of the U-shaped groove, and the lower portion of the side plate is in clearance fit with the U-shaped groove.

Furthermore, a plurality of first preset holes are formed in the positions, opposite to the positioning cavity, of the inner folding plate and the outer folding plate, and the side plate, located at the lower portion of the lower edge, of one end of the frame body is fixed in the positioning cavity through the first preset holes and the first fastening piece.

Furthermore, the heights of the inner folding plate and the outer folding plate are consistent with the height of the side plate at the lower part of the lower edge, and the upper plate body and the lower plate body are respectively opposite to the upper edge and the lower edge.

Furthermore, a plurality of second preset holes are formed in the U-shaped groove, and the U-shaped groove is fixed on the side plate at the lower part of the lower edge through the second preset holes and the second fastening piece.

Further, the bottom plate inboard is equipped with the gusset plate, the inboard both sides with the flange journal stirrup of gusset plate all are equipped with the chamfer.

Further, the first fastening piece and the second fastening piece are both screws or bolts or rivets.

The utility model has the following beneficial effects:

1. according to the utility model, by designing the F-shaped frame body structure, compared with the original structure, part of raw material cost is saved, meanwhile, the fixing piece is used for replacing the original bottom plate, so that the raw material cost is further saved, the novel connecting piece is used for connecting the right-angle positions of the two frame bodies, the end parts of the frame bodies are not required to be cut, no redundant waste is generated, and the connecting mode of bolts or rivets is used for replacing welding, so that the production cost of the frame is reduced while the stable connection is ensured.

2. The connecting piece and the fixing piece designed by the utility model can protect the inner side and the outer side of the frame body to a certain extent after being installed, so that the strength of the frame body is improved, the service life of the frame body is ensured, the thickness of the frame body can be reduced relatively subsequently, the cost is saved, and meanwhile, certain light weight is realized.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a low-cost solar module frame according to the present invention;

FIG. 2 is a schematic structural view of a connector;

FIG. 3 is a schematic structural view of the fixing member;

in the drawings, the components represented by the respective reference numerals are listed below:

1-frame body, 2-connecting piece, 3-fixing piece, 101-side plate, 102-upper edge, 103-lower edge, 104-assembly installation cavity, 201-bottom plate, 202-inner folded plate, 203-outer folded plate, 204-inner plate, 205-upper plate, 206-lower plate, 207-positioning cavity, 208-first preset hole, 209-reinforcing plate, 210-chamfer, 301-U-shaped groove, 302-flange lug and 303-second preset hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention is a low-cost solar module frame, which includes a frame body 1, a connecting member 2 and a fixing member 3;

the frame body 1 comprises a side plate 101, wherein the upper part of one side of the side plate 101 is provided with an upper edge 102 and a lower edge 103, and an assembly mounting cavity 104 is formed between the upper edge 102 and the lower edge 103;

the connecting piece 2 comprises a bottom plate 201, an inner folded plate 202 and an outer folded plate 203 are fixed on one surface of the bottom plate 201, an inner plate body 204 is fixed between the inner folded plate 202 and the outer folded plate 203, the inner plate body 204 is of a right-angle plate body structure, and an upper plate body 205 and a lower plate body 206 are fixed on the inner upper portion of the inner plate body 204;

a group of positioning cavities 207 are formed between the two side edges of the inner folding plate 202 and the outer folding plate 203 and the inner plate body 204, and the side plate 101 at the lower part of the lower edge 103 is in clearance fit with the positioning cavities 207;

the fixing part 3 comprises a U-shaped groove 301, a flange support lug 302 is fixed on the lower portion of one side of the U-shaped groove 301, and the lower portion of the side plate 101 is in clearance fit with the U-shaped groove 301.

As shown in fig. 1-2, a plurality of first preset holes 208 are formed in the inner folding plate 202 and the outer folding plate 203 at positions opposite to the positioning cavity 207, and the side plate 101 at one end of the frame 1 and located at the lower portion of the lower edge 103 is fixed in the positioning cavity 207 through the first preset holes 208 and the first fastening member.

Wherein the height of the inner folding plate 202 and the outer folding plate 203 is consistent with the height of the side plate 101 at the lower part of the lower edge 103, and the upper plate body 205 and the lower plate body 206 are respectively opposite to the upper edge 102 and the lower edge 103.

As shown in fig. 1 and 3, a plurality of second preset holes 303 are formed in the U-shaped groove 301, and the U-shaped groove 301 is fixed on the side plate 101 at the lower part of the lower edge 103 through the second preset holes 303 and the second fastening member.

As shown in FIGS. 1-3, a reinforcing plate 209 is disposed on the inner side of the bottom plate 201, and chamfers 210 are disposed on the inner side of the reinforcing plate 209 and on both sides of the flange support lug 302.

Wherein, the first fastening piece and the second fastening piece are both screws or bolts or rivets.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a low-cost solar energy component frame which characterized in that: comprises a frame body (1), a connecting piece (2) and a fixing piece (3);

the frame body (1) comprises a side plate (101), an upper edge (102) and a lower edge (103) are arranged at the upper part of one side of the side plate (101), and an assembly mounting cavity (104) is formed between the upper edge (102) and the lower edge (103);

the connecting piece (2) comprises a bottom plate (201), an inner folded plate (202) and an outer folded plate (203) are fixed on one surface of the bottom plate (201), an inner plate body (204) is fixed between the inner folded plate (202) and the outer folded plate (203), the inner plate body (204) is of a right-angle plate body structure, and an upper plate body (205) and a lower plate body (206) are fixed on the inner upper portion of the inner plate body (204);

a group of positioning cavities (207) are formed between the two side edges of the inner folded plate (202) and the outer folded plate (203) and the inner plate body (204), and the side plate (101) at the lower part of the lower edge (103) is in clearance fit with the positioning cavities (207);

the fixing piece (3) comprises a U-shaped groove (301), a flange support lug (302) is fixed on the lower portion of one side of the U-shaped groove (301), and the lower portion of the side plate (101) is in clearance fit with the U-shaped groove (301).

2. The low-cost solar module frame as claimed in claim 1, wherein a plurality of first predetermined holes (208) are formed in the inner folding plate (202) and the outer folding plate (203) at positions opposite to the positioning cavities (207), and the side plate (101) at one end of the frame body (1) and located at the lower portion of the lower edge (103) is fixed in the positioning cavities (207) through the first predetermined holes (208) and the first fastening members.

3. The low-cost solar module surround of claim 1, characterized in that the inner and outer folding panels (202, 203) are of a height corresponding to the height of the side panel (101) below the lower edge (103), and the upper and lower panels (205, 206) are located opposite to the upper and lower edges (102, 103), respectively.

4. The low-cost solar module frame as claimed in claim 2, wherein the U-shaped groove (301) is provided with a plurality of second preset holes (303), and the U-shaped groove (301) is fixed on the side plate (101) at the lower part of the lower edge (103) through the second preset holes (303) and the second fastening member.

5. The low-cost solar module frame as claimed in claim 1, wherein a reinforcing plate (209) is arranged on the inner side of the bottom plate (201), and chamfers (210) are arranged on the inner side of the reinforcing plate (209) and on two sides of the flange support lug (302).

6. The low-cost solar module border of claim 4, wherein said first fastening member and said second fastening member are screws or bolts or rivets.