Novel photovoltaic support

Abstract

The utility model discloses a novel photovoltaic support, and belongs to the technical field of photovoltaic supports. The technical problems that an existing structure is short in service life and high in machining cost are solved. According to the key points of the technical scheme, the section bar comprises a section bar body, the section bar body is a C-shaped or U-shaped structural part, a plurality of through holes are formed in the structural part, the section bar body is coated with a layer of non-metallic material which is long in service life, not prone to aging and high in strength through an injection molding extruder, and the through holes are filled with the non-metallic material layer. And the cost is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of photovoltaic bracket manufacturing, and in particular to a novel photovoltaic bracket. Background Art

[0002] At present, photovoltaic brackets are formed by bending steel strips. Zinc-aluminum-magnesium photovoltaic brackets are produced: First, the wide roll raw materials are unpacked and checked for qualification. Then, the upper slitting machine sorts the whole roll of raw materials into several small rolls according to the required size. Next, the raw materials are pressed, bent and corrected by the photovoltaic forming machine. After that, the flying saw cuts the material, and professional quality inspectors check all the forming states. Finally, punching is performed, and the material is put into storage after passing the inspection. For the surface treatment of the bracket, in order to improve the corrosion resistance and service life of the bracket, the bracket is usually subjected to surface treatment, such as hot-dip galvanizing, spray painting, etc. These surface treatment methods are relatively costly.

[0003] Therefore, the service life and processing cost of the existing photovoltaic bracket need to be further optimized. Utility Model Content

[0004] In view of the above-mentioned shortcomings (problems) of the prior art, in order to extend the service life, improve production efficiency and reduce production costs, the present application provides a new photovoltaic bracket.

[0005] To achieve the above objectives and other related objectives, this application adopts the following technical solutions:

[0006] A novel photovoltaic bracket includes a profile body, wherein the profile body includes a "C"-shaped or "U"-shaped structural part, and the structural part is provided with a plurality of perforations. The profile body is coated with a layer of non-metallic material by an injection molding extruder, and the non-metallic material layer is filled in the perforations.

[0007] Optionally, the profile body is configured as a frame member, and four frame members are assembled to form a rectangular structure, the rectangular structure has four corners, and a corner block is arranged at each corner position, and two right-angled sides of the corner block are fitted onto the side faces of the frame member, and threaded hole one is arranged on the two right-angled sides of the corner block, and a locking block is clamped in the slide groove of the structural part of the frame member, and threaded hole two is arranged on the locking block, and the corner block is fixedly connected to the locking block in the slide groove by a fastening bolt, and the fastening bolt cooperates with threaded hole one and threaded hole two.

[0008] Optionally, the locking block is a trapezoidal structure having a large bottom and a small bottom, and the large bottom is tightly pressed against the frame member.

[0009] Optionally, oblique ribs are provided on the corner block, and a clamping portion is provided in the cavity surrounded by the oblique ribs, and the clamping portion is in a "C" shape to leave a gap.

[0010] Optionally, a photovoltaic support plate is supported on the corner block, and the photovoltaic support plate is fixed to the clamping portion by bolts.

[0011] Optionally, a lifting plate is installed on the other side of the frame member, and adjustment holes are set at two corners of the same side of the lifting plate, and grooves are set at two corners of the parallel side. Hand bolts and locking blocks are assembled on the grooves and adjustment holes for fastening and installation, and a handle is set on the lifting plate.

[0012] In summary, the present application includes at least one of the following beneficial technical effects:

[0013] The profile body is simple to process and easy to manufacture, thus reducing costs. The profile body is coated with plastic, so that the profile can be protected by the non-metallic material layer. In order to make the non-metallic material layer and the profile body more tightly connected, perforations are opened on the profile body. The profile is made of metal. After the perforations are opened, the weight of the profile is reduced, the metal material is reduced, the metal waste can be recycled, and the cost is reduced. The non-metallic material layer is filled at the perforated position, so that the inside and outside of the profile body are wrapped by the non-metallic material layer and are very firm and not easy to separate, thereby extending the service life of the profile body and avoiding corrosion and oxidation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a cross-sectional view of the profile body in Example 1 of the present application;

[0015] Figure 2 is a perforation layout diagram of the profile body structure in the first embodiment of the present application;

[0016] Figure 3 It is a structural front view of the second embodiment of the present application;

[0017] Figure 4 This is a rear view of the structure of the second embodiment of the present application;

[0018] Figure 5 is a structural stereogram of Embodiment 2 of the present application;

[0019] Figure 6 This is an enlarged view of the local structure of the second embodiment;

[0020] Figure 7 It is a schematic diagram of the lifting plate structure.

[0021] Description of main reference numerals:

[0022] 1. Profile body; 2. Structural part; 3. Perforation; 4. Non-metallic material layer; 5. Frame piece; 6. Corner block; 7. Threaded hole one; 8. Threaded hole two; 9. Slide groove; 10. Locking block; 11. Fastening bolt; 12. Large bottom; 13. Small bottom; 14. Oblique rib; 15. Cavity; 16. Clamping part; 17. Notch; 18. Photovoltaic support plate; 19. Lifting plate; 20. Adjustment hole; 21. Notch; 22. Tightening bolt; 23. Handle. DETAILED DESCRIPTION

[0023] The following describes the embodiments of the present application through specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. The present application can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0024] It should be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present application. The illustrations only show the components related to the present application rather than being drawn according to the number, shape and size of the components in actual implementation. In actual implementation, the type, quantity and proportion of each component can be changed at will, and the component layout type may also be more complicated.

[0025] The specific implementation methods of the present application will be further described below in conjunction with the accompanying drawings.

[0026] Embodiment 1:

[0027] The present application discloses a novel photovoltaic bracket, referring to Figure 1 and Figure 2 As shown, it includes a profile body 1, and the profile body 1 includes a "C"-shaped or "U"-shaped structure 2. This structure 2 is very easy to bend and form, so refer to Figure 1 The cross-sectional structure diagram shown can be understood. Figure 2 In the embodiment, a plurality of perforations 3 are arranged on the structural part 2, and the profile body 1 is coated with a long-life non-aging non-metallic material layer 4 by an injection extruder, and the non-metallic material layer 4 is filled in the perforations 3. The non-metallic material layer can be plastic.

[0028] The profile body 1 is simple to process and easy to manufacture, thereby reducing costs. The profile body 1 is coated with plastic, so that the profile can be protected by the non-metallic material layer 4. In order to make the non-metallic material layer 4 and the profile body 1 more tightly connected, a perforation 3 is opened on the profile body 1. The profile is made of metal. After the perforation 3 is opened, the weight of the profile is reduced, the metal material is reduced, the metal waste can be recycled, and the cost is reduced. The non-metallic material layer 4 is filled at the perforation 3 position, so that the inside and outside of the profile body 1 are wrapped by the non-metallic material layer 4 and are very firm and not easy to separate, thereby extending the service life of the profile body 1 and avoiding corrosion and oxidation.

[0029] Compared with the existing zinc-aluminum-magnesium steel strip production, the raw materials of this solution do not need a zinc-aluminum-magnesium protective layer or coating on the steel surface, and are directly coated and protected by plastic.

[0030] Embodiment 2:

[0031] Based on the structure of the first embodiment, further production and processing can be performed. Figure 3 Profiles and assembly structures shown.

[0032] Based on the profile body 1, it can be designed into various forms. In a specific example, this paper takes Figure 3-Figure 7 for display.

[0033] Optionally, the profile body 1 is configured as a frame member 5. Four frame members 5 are assembled to form a rectangular structure having four corners, each of which is provided with a corner block 6, and two right-angled sides of the corner block 6 are attached to the side surfaces of the frame member 5.

[0034] exist Figure 6 As can be seen, threaded holes 1 (7) are provided on the two right-angled sides of the corner block 6, a locking block 10 is clamped in the slide groove 9 of the structural part 2 of the frame member 5, and a threaded hole 2 (8) is provided on the locking block 10. The corner block 6 is fixedly connected to the locking block 10 in the slide groove 9 by a fastening bolt 11. The fastening bolt 11 cooperates with the threaded hole 1 (7) and the threaded hole 2 (8). In this way, a rectangular structure can be firmly and conveniently fixed.

[0035] On the basis of the above four frame members 5, more frame members 5 can be added for assembly. In this example, several frame members 5 are added to the middle part of the rectangular structure, so as to further assemble into the following example: Figure 3 and Figure 4 As shown.

[0036] In order to clearly show the locking block 10, please refer to Figure 6 and Figure 7Optionally, the locking block 10 is a trapezoidal structure having a large bottom 12 and a small bottom 13, and the large bottom 12 is tightly pressed against the frame member 5. Such a design can improve the fastening force of the locking block 10, thereby making the assembly more reliable.

[0037] The corner block 6 is provided with oblique ribs 14 to enhance the structural strength. A clamping portion 16 is provided in the cavity 15 surrounded by the oblique ribs 14. The clamping portion 16 is in a "C" shape with a notch 17. In this way, the clamping portion 16 can also be assembled with bolts and other components.

[0038] exist Figure 3 and Figure 6 In the embodiment, a photovoltaic support plate 18 is supported on the corner block 6, and the photovoltaic support plate 18 is fixed to the clamping portion 16 by bolts. The photovoltaic support plate 18 is a plate material used to support or fix the solar panel.

[0039] For the convenience of carrying, a lifting plate 19 is installed on the other side of the frame member 5, and the lifting action of this structure can be easily completed by the lifting plate 19. It is also very easy to disassemble the lifting plate 19.

[0040] Adjustment holes 20 are provided at two corners on the same side of the lifting plate 19 , and notches 21 are provided at two corners of the parallel side. Hand bolts 22 and locking blocks 10 are assembled on the notches 21 and the adjustment holes 20 for fastening and installation. A handle 23 is provided on the lifting plate 19 .

[0041] The above embodiments are only illustrative of the principles and effects of the present application, and are not intended to limit the present application. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A novel photovoltaic support, comprising a profile body (1), wherein the profile body (1) comprises a "C"-shaped or "U"-shaped structural part (2), characterized in that: The structural part (2) is provided with a plurality of perforations (3), and the profile body (1) is coated with a non-metallic material layer (4) by an injection molding extruder, and the non-metallic material layer (4) is filled in the perforations (3).

2. The novel photovoltaic bracket according to claim 1 is characterized in that: The profile body (1) is configured as a frame member (5). Four frame members (5) are assembled to form a rectangular structure. The rectangular structure has four corners. A corner block (6) is provided at each corner. Two right-angled sides of the corner block (6) are fitted on the side surfaces of the frame member (5). A threaded hole (7) is provided on the two right-angled sides of the corner block (6). A locking block (10) is clamped in the slide groove (9) of the structural part (2) of the frame member (5). A threaded hole (8) is provided on the locking block (10). The corner block (6) is fixedly connected to the locking block (10) located in the slide groove (9) by a fastening bolt (11). The fastening bolt (11) cooperates with the threaded hole (7) and the threaded hole (8).

3. The novel photovoltaic bracket according to claim 2 is characterized in that: The locking block (10) is a trapezoidal structure having a large bottom (12) and a small bottom (13), and the large bottom (12) is tightly pressed against the frame member (5).

4. The novel photovoltaic bracket according to claim 2 is characterized in that: The corner block (6) is provided with an oblique rib (14), and a clamping portion (16) is provided in a cavity (15) surrounded by the oblique rib (14), wherein the clamping portion (16) is in a "C" shape with a notch (17) left.

5. The novel photovoltaic support according to claim 4 is characterized in that: A photovoltaic support plate (18) is supported on the corner block (6), and the photovoltaic support plate (18) is fixed to the clamping portion (16) by means of bolts.

6. The novel photovoltaic support according to claim 5 is characterized in that: A lifting plate (19) is installed on the other side of the frame member (5), and adjustment holes (20) are provided at two corner positions on the same side of the lifting plate (19), and notches (21) are provided at two corner positions of the parallel side. Hand bolts (22) and locking blocks (10) are assembled on the notches (21) and the adjustment holes (20) for fastening and installation, and a handle (23) is provided on the lifting plate (19).

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