Photovoltaic module stacking structure

Abstract

The utility model discloses a photovoltaic module stacking structure which comprises at least two stacking bodies, the stacking bodies are sequentially stacked from bottom to top, each stacking body comprises an anti-skid tool and a photovoltaic module, the lower end of each anti-skid tool is provided with a lower containing groove used for limiting the corresponding photovoltaic module, and the upper end of each anti-skid tool is provided with an upper containing groove used for limiting the corresponding photovoltaic module. The upper end of the anti-skid tool is provided with an upper containing groove which can be used for limiting the stacking body on the upper portion. According to the photovoltaic module stacking structure and the stacking body after stacking is completed, the adjacent photovoltaic modules are limited through the upper containing groove and the lower containing groove of the anti-skid tool, and the adjacent photovoltaic modules are matched to form a whole through the anti-skid tool, so that even if an operator suddenly stops when pushing a forklift, the adjacent photovoltaic modules are not damaged, and the stacking body is not damaged. The stacked photovoltaic modules are matched through the anti-skid tool to form a whole, and sliding and dislocation between the photovoltaic modules can be effectively prevented.

Description

Technical Field

[0001] The utility model particularly relates to a photovoltaic component stacking structure. Background Art

[0002] With the development of the photovoltaic industry, cost reduction and efficiency improvement have become the current development focus. The frame is an important component of solar photovoltaic modules, which can fix and seal solar cell modules and backplanes and enhance the strength of modules. The existing frames are made of aluminum frames or composite frames. Compared with aluminum frames, composite frames have the advantages of low price, weather resistance and corrosion resistance, and more and more photovoltaic companies are beginning to use them. However, due to the material properties of composite frames (hereinafter referred to as composite frames), when photovoltaic modules are horizontally stacked and transferred by forklifts, relative sliding will occur between photovoltaic modules, resulting in dislocation. If the dislocation is serious, it will cause the photovoltaic modules to explode. In order to solve this problem, anti-slip tape or anti-slip mats are usually pasted on the composite frames. However, due to the heavy weight of the photovoltaic modules themselves, when the forklift suddenly stops during the transfer process, the photovoltaic modules cannot effectively avoid the problem of relative sliding due to inertia. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a photovoltaic module stacking structure.

[0004] In order to solve the above-mentioned technical problems, the utility model adopts the following technical solutions:

[0005] A photovoltaic module stacking structure includes at least two stacking bodies, which are stacked in sequence from bottom to top. The stacking bodies include anti-skid tooling and photovoltaic modules. The lower end of the anti-skid tooling is provided with a lower receiving groove for limiting the photovoltaic module, and the upper end of the anti-skid tooling is provided with an upper receiving groove for limiting the stacking body above.

[0006] Preferably, the anti-slip tooling includes a supporting plate, a fixing plate is provided on one side of the supporting plate, and a clamping plate is provided on the other side, the upper end of the fixing plate and the upper end of the supporting plate are jointly arranged to form the upper accommodating groove; the lower end of the supporting plate, the lower end of the fixing plate, and the clamping plate are jointly arranged to form the lower accommodating groove.

[0007] Preferably, the card plate is provided with a buckle for snapping into the frame of the photovoltaic module.

[0008] Preferably, the anti-slip tooling is made of hard plastic or composite material.

[0009] Preferably, the bearing plate, fixing plate, clamping plate and buckle are integrally injection molded.

[0010] Preferably, an anti-slip layer is provided on the surface of the carrying plate.

[0011] Preferably, the anti-slip layer is an anti-slip tape or an anti-slip mat.

[0012] The beneficial effects of the utility model are:

[0013] The photovoltaic module stacking structure of the present application has a stacking body after stacking is completed. The upper and lower receiving grooves of the anti-slip tooling limit the adjacent photovoltaic modules. The adjacent photovoltaic modules are matched together to form a whole through the anti-slip tooling. Even if the operator stops suddenly while pushing the forklift, the stacked photovoltaic modules are formed into a whole through the anti-slip tooling, which can effectively prevent sliding and misalignment between the photovoltaic modules. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0015] Figure 1 This is a schematic diagram of the structure of the anti-slip tooling of the present application;

[0016] Figure 2 The structure of the anti-slip tooling and photovoltaic module of this application is shown in FIG. Figure 1 ;

[0017] Figure 3 The structure of the anti-slip tooling and photovoltaic module of this application is shown in FIG. Figure 2 . DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below. The embodiments are shown in the accompanying drawings, wherein the same or similar numbers throughout represent the same or similar elements or elements with the same or similar functions.

[0019] The orientation shown in the drawings cannot be understood as limiting the specific protection scope of the present utility model, and is only provided for reference and understanding of the preferred embodiments. The product components shown in the drawings may be changed in position, increased in number, or simplified in structure.

[0020] The "connection" described in the specification and the mutual "connection" relationship of the components shown in the drawings can be understood as a fixed connection or a detachable connection or an integral connection; it can be a direct connection or a connection through an intermediate medium. Ordinary technicians in this field can understand the connection relationship according to the specific circumstances and can derive different implementation methods in an appropriate manner such as screwing, riveting, welding, clamping or embedding.

[0021] With respect to the directional words such as up, down, left, right, top, bottom, etc. described in the specification and the directions shown in the drawings, the components may be in direct contact or in contact through other features between them; for example, "above" may mean directly above or obliquely above, or it simply means higher than other objects; other directions may be understood by analogy.

[0022] The materials for making parts with solid shapes shown in the specification and the drawings may be metal materials, non-metal materials or other synthetic materials; the mechanical processing techniques used for parts with solid shapes may be stamping, forging, casting, wire cutting, laser cutting, injection molding, CNC milling, 3D printing, machining, etc.; ordinary technicians in this field can adaptively select or combine them according to different processing conditions, costs, and precisions, but are not limited to the above-mentioned materials and manufacturing processes.

[0023] A photovoltaic module stacking structure, referring to Figure 1-Figure 3 , comprising at least two stacking bodies, which are stacked in sequence from bottom to top, and the stacking bodies include an anti-slip tooling 1 and a photovoltaic component 2, the lower end of the anti-slip tooling 1 is provided with a lower accommodating groove 1-2 for limiting the photovoltaic component 2, and the upper end of the anti-slip tooling 1 is provided with an upper accommodating groove 1-1 for limiting the stacking body above.

[0024] Furthermore, the anti-slip tooling 1 includes a supporting plate 112, a fixing plate 113 is provided on one side of the supporting plate 112, and a clamping plate 111 is provided on the other side, the upper end of the fixing plate 113 and the upper end of the supporting plate 112 are jointly arranged to form the upper accommodating groove 1-1; the lower end of the supporting plate 112, the lower end of the fixing plate 113, and the clamping plate 111 are jointly arranged to form the lower accommodating groove 1-2.

[0025] Furthermore, the clamping plate 111 is provided with a clamping buckle 114 for clamping the frame of the photovoltaic module 2 .

[0026] Furthermore, the anti-slip tooling 1 is made of hard plastic or composite material.

[0027] Furthermore, the carrying plate 112 , the fixing plate 113 , the clamping plate 111 , and the buckle 114 are integrally injection molded.

[0028] Furthermore, an anti-slip layer is disposed on the surface of the carrying plate 112 .

[0029] Furthermore, the anti-skid layer is an anti-skid tape or an anti-skid mat.

[0030] The working principle of the utility model is:

[0031] Anti-slip tooling 1 Figure 1As shown in the placement, as embodiment 1, the anti-skid tooling 1 takes the carrying plate 112, the fixing plate 113, the clamping plate 111, and the buckle 114 as an example; that is, the upper end of the fixing plate 113 and the upper end of the carrying plate 112 are jointly arranged to form an upper accommodating groove 1-1, and the lower end of the fixing plate 113, the lower end of the carrying plate 112, and the clamping plate 111 are jointly arranged to form a lower accommodating groove 1-2; the photovoltaic component 2 is limited in the lower accommodating groove 1-2, at this time, a single photovoltaic component 2 and a single anti-skid tooling 1 form a stacking body; in order to better illustrate the design concept of the present application, the present application defines that the frame of the photovoltaic component 2 has a C side and a B side; when stacking, first place the photovoltaic component 2 on the fork plate of the forklift, insert the clamping plate 111 and the buckle 114 of the anti-skid tooling 1 into the C side of the frame of the photovoltaic component 2, and then put the anti-skid tooling 1 as Figure 1 As shown, place it until the carrying plate 112 is in contact with the C surface of the frame of the photovoltaic component 2, and the lower end of the fixing plate 113 is in contact with the B surface of the frame of the photovoltaic component 2. After the photovoltaic component 2 is installed, the photovoltaic component 2 and the anti-skid tooling 1 form a stacking body. At this time, the placement of the first stacking body on the fork plate is completed, and then the second stacking body is placed on the upper end of the first stacking body, so that the lower end of the photovoltaic component 2 on the second stacking body is limited in the upper accommodating groove 1-1 of the first stacking body (the photovoltaic component 2 of the second stacking body is placed in the upper accommodating groove 1-1 of the first anti-skid tooling 1). Repeat the above steps to stack multiple stacking bodies in the vertical direction. Taking the stacking of 5 photovoltaic components 2 as an example, it is preferred to place 2 anti-skid tooling 1 in the width direction of one photovoltaic component 2. Please refer to Figure 2 Arrangement of. Figure 3 As shown, this is a schematic diagram of the assembly of the top photovoltaic component 2 and the anti-skid tooling 1 arranged from bottom to top. Since the last anti-skid tooling only needs to limit the photovoltaic component in the lower receiving groove, there is no upper receiving groove structure in the figure.

[0032] After stacking is completed, the stacked body, due to the upper receiving groove 1-1 and the lower receiving groove 1-2 of the anti-slip tooling 1, limits the adjacent photovoltaic components 2, and the adjacent photovoltaic components 2 are combined into a whole through the anti-slip tooling 1. Even if the operator stops suddenly when pushing the forklift, the stacked photovoltaic components 2 are combined into a whole through the anti-slip tooling 1, which can effectively prevent sliding and misalignment between the photovoltaic components 2.

[0033] In the above technology, in order to enhance the overall connection strength of the anti-slip tooling 1, it is preferred that the bearing plate 112, the fixing plate 113, the clamping plate 111, and the buckle 114 are integrally formed by injection molding.

[0034] On the basis of the above technical solution, in order to enhance the friction between the frame of the photovoltaic module 2 and the anti-slip tooling 1, as embodiment 1, an anti-slip layer can be provided on the surface of the supporting plate 112. The anti-slip layer can be selected by sticking an anti-slip tape or an anti-slip pad on the supporting plate 112, or the surface of the supporting plate 112 can be roughened, for example, by providing anti-slip grooves.

[0035] Although the utility model is described in detail with reference to the above embodiments, it is obvious to those skilled in the art through this disclosure that various changes or modifications can be made to the utility model without departing from the principle and spirit of the utility model defined by the claims. Therefore, the detailed description of the embodiments of the present disclosure is only used to explain, not to limit the utility model, but the scope of protection is limited by the content of the claims.

Claims

1. A photovoltaic module stacking structure, characterized in that: The invention comprises at least two stacking bodies, which are stacked in sequence from bottom to top, and the stacking bodies comprise anti-skid tooling (1) and photovoltaic components (2). The lower end of the anti-skid tooling (1) is provided with a lower receiving groove (1-2) for limiting the photovoltaic components (2), and the upper end of the anti-skid tooling (1) is provided with an upper receiving groove (1-1) for limiting the stacking bodies above.

2. A photovoltaic module stacking structure according to claim 1, characterized in that: The anti-slip tooling (1) comprises a bearing plate (112), one side of the bearing plate (112) is provided with a fixing plate (113), and the other side is provided with a clamping plate (111), the upper end of the fixing plate (113) and the upper end of the bearing plate (112) are jointly arranged to form the upper receiving groove (1-1); the lower end of the bearing plate (112), the lower end of the fixing plate (113), and the clamping plate (111) are jointly arranged to form the lower receiving groove (1-2).

3. A photovoltaic module stacking structure according to claim 2, characterized in that: The clamping plate (111) is provided with a clamping buckle (114) for clamping the frame of the photovoltaic assembly (2).

4. The photovoltaic module stacking structure according to claim 1, characterized in that: The material of the anti-slip tooling (1) is hard plastic or a composite material.

5. The photovoltaic module stacking structure according to claim 2, characterized in that: The carrying plate (112), the fixing plate (113), the clamping plate (111) and the buckle (114) are integrally injection-molded.

6. A photovoltaic module stacking structure according to claim 2, characterized in that: An anti-slip layer is provided on the surface of the carrying plate (112).

7. A photovoltaic module stacking structure according to claim 6, characterized in that: The anti-skid layer is an anti-skid tape or an anti-skid pad.

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