Color steel tile photovoltaic support

Abstract

The utility model discloses a color steel tile photovoltaic support which comprises a guide rail, a connecting fastener and an angle clamp. The angle relaxation clamp comprises a first clamping piece and a second clamping piece which are symmetrically arranged, a clamping part is formed between the lower portion of the first clamping piece and the lower portion of the second clamping piece, and the upper portion of the first clamping piece and the upper portion of the second clamping piece are connected to form a mounting part. The connecting fastener comprises a first connecting side and a second connecting side connected with the first connecting side; a photovoltaic assembly is installed at the upper end of the guide rail, the first connecting side is clamped to the lower end of the guide rail, the second connecting side is clamped to the installation part, and the clamping part is used for being fixed to a color steel tile. According to the technical scheme, the connecting fasteners are respectively clamped on the guide rail provided with the photovoltaic module and the angle clamp fixed with the color steel tile, so that the convenience of mounting the photovoltaic module is improved, the operation efficiency is improved, and the labor intensity is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of solar photovoltaic brackets, in particular to a color steel tile photovoltaic bracket. Background Art

[0002] In recent years, the photovoltaic power generation industry has developed rapidly.

[0003] At present, the mainstream distributed photovoltaic mainly uses the roofs of workshops and factories in large industrial parks to install photovoltaic modules and then build photovoltaic power stations. However, the traditional photovoltaic support structure is complex, the operation efficiency is low, and the labor intensity is high. Utility Model Content

[0004] In view of this, the utility model provides a color steel tile photovoltaic bracket, which can improve operating efficiency and reduce labor intensity.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A color steel tile photovoltaic bracket, comprising: a guide rail, a connecting fastener and an angle clamp;

[0007] The angular clamp comprises a first clamping member and a second clamping member which are symmetrically arranged, a clamping portion is formed between the lower portion of the first clamping member and the lower portion of the second clamping member, and an upper portion of the first clamping member and an upper portion of the second clamping member are connected to form a mounting portion;

[0008] The connecting fastener comprises a first connecting side and a second connecting side connected to the first connecting side;

[0009] A photovoltaic component is installed on the upper end of the guide rail, the first connecting side is clamped on the lower end of the guide rail, the second connecting side is clamped on the mounting portion, and the clamping portion is used to fix with the color steel tile.

[0010] Preferably, it also includes: a fastener;

[0011] The connecting fastener also includes: a fastener connecting portion connected between the first connecting side and the second connecting side;

[0012] The fastener connecting portion is provided with a first horizontal through hole, the mounting portion is provided with a second horizontal through hole, and the fastener passes through the first horizontal through hole and the second horizontal through hole to fix the connecting fastener to the mounting portion.

[0013] Preferably, a third horizontal through hole is provided in the middle of the first clamping member, a fourth horizontal through hole is provided in the middle of the second clamping member, and the first bolt passes through the third horizontal through hole and the fourth horizontal through hole to fix the middle of the first clamping member to the middle of the second clamping member;

[0014] The first horizontal through hole and the second horizontal through hole are both longitudinal through holes, and the third horizontal through hole and the fourth horizontal through hole are both transverse through holes.

[0015] Preferably, the number of the connecting fasteners is two, which are a first connecting fastener and a second connecting fastener which are symmetrically arranged;

[0016] The first connecting side of the first connecting fastener is clamped to the first side of the lower end of the guide rail, and the second connecting side of the first connecting fastener is clamped to the first side of the mounting portion;

[0017] The first connection side of the second connection fastener is clamped on the second side of the lower end of the guide rail, and the second connection side of the second connection fastener is clamped on the second side of the mounting portion.

[0018] Preferably, the cross-sectional shape of the first connecting side is a T-shaped structure, and the cross-sectional shape of the side surface of the lower end of the guide rail is a T-shaped groove adapted to the T-shaped structure.

[0019] Preferably, the middle portion of the first clamping member is connected to the middle portion of the second clamping member to form a clamp connection portion;

[0020] The second connection side of the connecting fastener is provided with a notch, and the vertical side of the clamp connecting part can be embedded in the notch.

[0021] Preferably, it also includes: a slider for sliding the photovoltaic assembly onto the guide rail.

[0022] Preferably, a slide groove is provided at the upper end of the guide rail, and the slider is slidably arranged in the slide groove;

[0023] The slider is provided with a slider through hole, and the second bolt passes through the photovoltaic component and the slider through hole in sequence to fix the photovoltaic component and the slider.

[0024] Preferably, the surfaces on which the slider and the photovoltaic assembly correspond are horizontal surfaces.

[0025] Preferably, the cross-sectional shape of the clamping portion is a diamond structure;

[0026] And / or, the inner side surface of the clamping portion is provided with serrations.

[0027] It can be seen from the above technical scheme that the color steel tile photovoltaic bracket provided by the utility model, compared with the prior art, improves the convenience of installing photovoltaic components, improves work efficiency and reduces labor intensity by connecting fasteners to respectively clamp the guide rails on which photovoltaic components are installed and the corner clamps fixed to the color steel tiles. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0029] Figure 1 A schematic diagram of the overall structure of the color steel tile photovoltaic bracket provided in the embodiment of the utility model;

[0030] Figure 2 A left-side structural schematic diagram of a color steel tile photovoltaic bracket provided in an embodiment of the utility model;

[0031] Figure 3 A schematic diagram of the structure of the angular clamp provided by an embodiment of the utility model;

[0032] Figure 4 A schematic structural diagram of a first clamping member provided in an embodiment of the utility model;

[0033] Figure 5 A schematic diagram of the structure of a second clamping member provided in an embodiment of the utility model;

[0034] Figure 6 A schematic diagram of the structure of a connecting fastener provided in an embodiment of the utility model;

[0035] Figure 7 A schematic structural diagram of a slider provided in an embodiment of the utility model.

[0036] 10 is a guide rail, 11 is a slideway;

[0037] 20 is a connecting fastener, 21 is a first connecting side, 22 is a second connecting side, 23 is a fastener connecting portion, 24 is a first horizontal through hole, 25 is a notch, 26 is a first connecting fastener, and 27 is a second connecting fastener;

[0038] 30 is a fastener;

[0039] 40 is an angle clamp, 41 is a first clamping member, 42 is a second clamping member, 43 is a clamping portion, 44 is a mounting portion, 45 is a second horizontal through hole, 46 is a third horizontal through hole, 47 is a fourth horizontal through hole, and 48 is a clamp connecting portion;

[0040] 50 is a slider, and 51 is a slider through hole. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0042] The color steel tile photovoltaic bracket provided by the embodiment of the utility model has the following advantages: Figures 1 to 7, comprising: a guide rail 10, a connecting fastener 20 and an angle clamp 40;

[0043] like Figure 3 The angle clamp 40 includes a first clamping member 41 and a second clamping member 42 which are symmetrically arranged, a clamping portion 43 is formed between the lower portion of the first clamping member 41 and the lower portion of the second clamping member 42, and an upper portion of the first clamping member 41 and an upper portion of the second clamping member 42 are connected to form a mounting portion 44;

[0044] A photovoltaic module is installed at the upper end of the guide rail 10, the first connection side 21 is clamped to the lower end of the guide rail 10, the second connection side 22 is clamped to the mounting portion 44, and the clamping portion 43 is used to fix with the color steel tile.

[0045] In the above-mentioned technical scheme, compared with the prior art, the present technical scheme improves the convenience of installing photovoltaic components, improves work efficiency and reduces labor intensity by connecting fasteners 20 to the guide rails 10 on which photovoltaic components are installed and the corner clamps 40 fixed to the color steel tiles.

[0046] Further, such as Figure 6 As shown, it also includes: a fastener 30;

[0047] The connecting fastener 20 further includes: a fastener connecting portion 23 connected between the first connecting side 21 and the second connecting side 22;

[0048] The fastener connecting portion 23 is provided with a first horizontal through hole 24 , and the mounting portion 44 is provided with a second horizontal through hole 45 . The fastener 30 passes through the first horizontal through hole 24 and the second horizontal through hole 45 to fix the connecting fastener 20 to the mounting portion 44 .

[0049] In the above technical solution, the fastener connecting part 23 and the mounting part 44 are further fixed by the fastener 30, so that the overall structure of the photovoltaic bracket is more stable; in addition, the connecting holes (the first horizontal through hole 24, the second horizontal through hole 45) are horizontal holes, and the fastener 30 is a bolt or a screw, which is convenient for the bolt or screw to pass horizontally through the horizontal hole, and the electric tool for installing the bolt or screw can be operated freely without restriction, thereby improving the operating difficulty of the workers and reducing the labor intensity; preferably, the mounting part 44 is a square block structure, the upper side of the mounting part 44 is abutted against the guide rail 10, and the lower side of the mounting part 44 is clamped with the second connection side 22, and the first horizontal through hole 24 is arranged in the middle of the fastener connecting part 23.

[0050] Further, such as Figure 3-Figure 5 As shown, a third horizontal through hole 46 is provided in the middle of the first clamping member 41, and a fourth horizontal through hole 47 is provided in the middle of the second clamping member 42. The first bolt passes through the third horizontal through hole 46 and the fourth horizontal through hole 47 to fix the middle of the first clamping member 41 to the middle of the second clamping member 42, and the bolt connection is used to improve working efficiency.

[0051] The first horizontal through hole 24 and the second horizontal through hole 45 are both longitudinal through holes, and the third horizontal through hole 46 and the fourth horizontal through hole 47 are both transverse through holes, that is, the longitudinal through holes and the transverse through holes are arranged at 90 degrees. The through holes in different directions are conducive to improving work efficiency.

[0052] Specifically, Figure 1 As shown, the number of the connecting fasteners 20 is two, namely a first connecting fastener 26 and a second connecting fastener 27 which are symmetrically arranged;

[0053] The first connecting side of the first connecting fastener 26 is clamped to the first side of the lower end of the guide rail 10, and the second connecting side of the first connecting fastener 26 is clamped to the first side of the mounting portion 44;

[0054] The first connection side of the second connection fastener 27 is clamped to the second side of the lower end of the guide rail 10 , and the second connection side of the second connection fastener 27 is clamped to the second side of the mounting portion 44 .

[0055] In the above solution, by providing the first connecting fastener 26 and the second connecting fastener 27, the guide rail 10 is better fixed to the corner clamp 40, which is beneficial to the stability of the overall structure of the photovoltaic bracket.

[0056] Furthermore, the cross-sectional shape of the first connecting side 21 is a T-shaped structure, and the cross-sectional shape of the side surface of the lower end of the guide rail 10 is a T-shaped groove adapted to the T-shaped structure. With such an arrangement, the first connecting side 21 and the lower end of the guide rail 10 are snapped together through the T-shaped structure and the T-shaped groove.

[0057] Specifically, the middle portion of the first clamping member 41 is connected to the middle portion of the second clamping member 42 to form a clamp connection portion 48;

[0058] The second connecting side 22 of the connecting fastener 20 is provided with a notch 25, and the vertical side of the clamp connecting portion 48 can be embedded in the notch 25. The notch 25 is equivalent to an avoidance structure of the second connecting side 22 of the connecting fastener. When the second connecting side 22 of the connecting fastener 20 is connected to the lower side of the mounting portion 44, the notch 25 is used to avoid the vertical side of the clamp connecting portion 48.

[0059] Furthermore, it also includes: a slider 50 for sliding the photovoltaic assembly on the guide rail 10. With such a configuration, the relative position of the photovoltaic assembly can be adjusted by sliding the slider 50.

[0060] Furthermore, a slide groove 11 is provided at the upper end of the guide rail 10, and the slider 50 is slidably disposed in the slide groove 11;

[0061] The slider 50 is provided with a slider through hole 51, and the second bolt passes through the photovoltaic component and the slider through hole 51 in turn to fix the photovoltaic component to the slider 50, and then a vertical force is applied to the second bolt through the pressing tool on the photovoltaic component, so that the slider 50 is relatively fixed in the slide groove 11 (limiting free sliding).

[0062] Specifically, the surface of the slider 50 that matches the photovoltaic component is a horizontal surface. This arrangement improves the efficiency of installing the photovoltaic component.

[0063] Furthermore, the cross-sectional shape of the clamping portion 43 is a diamond structure, which matches the diamond ridge structure on the top of the color steel tile, which is conducive to the corner clamp 40 clamping the top of the color steel tile;

[0064] And / or, the inner side surface of the clamping portion 43 is provided with serrations, and the inner surface of the corner clamp 40 is provided with serrations, which can increase the friction with the diamond-shaped edges of the color steel tile when it is tightened and installed.

[0065] The technical features mentioned above, the technical features to be mentioned below, and the technical features shown separately in the drawings can be combined with each other arbitrarily, as long as the combined technical features are not contradictory. All feasible feature combinations are technical contents clearly recorded in this article. Any of the multiple sub-features contained in the same sentence can be applied independently, and does not have to be applied together with other sub-features.

[0066] The present invention is further described below in conjunction with specific embodiments:

[0067] In this solution, the angle clamp 40 is fixed to the color steel tile, and then the angle clamp and the guide rail are compressed and fixed by the connecting fastener 20, and finally connected to the press of the photovoltaic module through the slider 50. All fastening bolts are facing the side or top surface, and the power tool can be operated freely without restriction, thereby improving the operating difficulty of workers and reducing labor intensity.

[0068] Angle fixture structure Figure 3 As shown, it includes a first clamping member 41 and a second clamping member 42. A clamping portion 43 is formed between the lower portion of the first clamping member 41 and the lower portion of the second clamping member 42. The clamping portion 43 is an open rhombus structure, which matches the rhombus ridge structure on the top of the color steel tile. When fastened and installed, the friction with the rhombus ridge of the color steel tile can be increased; bolt holes are provided in the middle of the first clamping member 41 and the second clamping member 42, and small bumps are provided on the top of the first clamping member 41 and the top of the second clamping member 42. When the first clamping member 41 and the second clamping member 42 are installed together, a gap is left in the middle. The first bolt is used to press the first clamping member 41 and the second clamping member 42 tightly, and finally press them with the rhombus ridge of the color steel tile to achieve a fixed connection.

[0069] As shown in Figure 5, the connecting fastener 20 has a concave structure as a whole, a notch 25 is opened on the second connecting side 22, and the pressing surface of the first connecting side 21 of the connecting fastener 20 has a serrated pattern to increase the friction between the fastener and the guide rail; the connecting fasteners 20 are used in pairs during assembly, and can be adjusted in position along the length direction of the guide rail according to actual needs. The corner clamp 40 and the guide rail 10 are pressed and connected by fasteners 30 (bolts or screws), and the tightening direction of the bolts is on the side.

[0070] The specific shape of the guide rail 10 is as follows: Figure 1 and Figure 2 As shown, the length of the guide rail 10 can be set according to the actual application. The cross-sectional shape of the lower end of the guide rail 10 is a T-shaped groove adapted to the T-shaped structure, which is used to be embedded and connected with the T-shaped structure on the connecting fastener 20; the top and bottom surfaces are provided with trapezoidal slide grooves for installing the slider 50; triangular cavities are provided on both sides to improve the strength and stability of the guide rail 10. The entire guide rail 10 is a symmetrical structure up and down and left and right, and has strong versatility.

[0071] The specific structure of the slider is as follows Figure 1 and Figure 7 As shown, the overall structure is a trapezoidal stepped structure with a threaded hole in the middle for connecting the photovoltaic module to the guide rail 10. During assembly, the slider 50 is located in the upper groove of the guide rail 10 and can be adjusted in the length direction of the guide rail 10 according to actual needs. It is independent of the fixed position of the angular clamp 40 at the bottom, and is finally connected and fixed to the side pressure and middle pressure of the photovoltaic module using bolts, with the tightening direction of the bolts facing upward.

[0072] The tightening direction of the clamp clamping bolt pair used to connect the angle clamp assembly with the diamond-shaped edge of the color steel tile is located on the side, the tightening direction of the guide rail clamping bolt pair on the fastener used to connect the angle clamp assembly with the guide rail is also located on the side (90° deviated compared to the clamp clamping bolt pair). The tightening direction of the slider threaded hole used to connect the photovoltaic module to the guide rail is from top to bottom. The entire system has no tightening direction from bottom to top, so there are no restrictions on the installation of power tools.

[0073] Compared with general photovoltaic module brackets, the guide rail plays the role of an intermediate connection. The lower corner clamp assembly and the upper slider can move freely along the length of the guide rail. In this way, the connection between the clamp assembly and the diamond-shaped edge of the color steel tile and the connection between the slider and the photovoltaic module are independent of each other, and the two connections are not affected by each other.

[0074] The key points of the utility model are as follows: the bolt tightening operations of the whole system are all on the side and the top surface, there is no bottom-up tightening direction, the installation using electric tools is not subject to any restrictions, the construction difficulty can be greatly reduced, and the working intensity can be improved.

[0075] The utility model is intended to protect:

[0076] 1. The structures of the first clamping member, the second clamping member, and the angular clamp assembly.

[0077] 2. The structure connecting the fasteners, the guide rail structure, and the angle clamp.

[0078] 3. Slider structure and the structure connecting it to the guide rail.

[0079] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0080] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A color steel tile photovoltaic bracket, characterized in that: include: A guide rail (10), a connecting fastener (20) and an angle clamp (40); The angular clamp (40) comprises a first clamping member (41) and a second clamping member (42) which are symmetrically arranged, a clamping portion (43) is formed between the lower portion of the first clamping member (41) and the lower portion of the second clamping member (42), and an upper portion of the first clamping member (41) and an upper portion of the second clamping member (42) are connected to form a mounting portion (44); The connecting fastener (20) comprises a first connecting side (21) and a second connecting side (22) connected to the first connecting side (21); A photovoltaic assembly is installed at the upper end of the guide rail (10), the first connection side (21) is clamped to the lower end of the guide rail (10), the second connection side (22) is clamped to the mounting portion (44), and the clamping portion (43) is used to fix to the color steel tile.

2. The color steel tile photovoltaic bracket according to claim 1 is characterized in that: Also includes: Fastener (30); The connecting fastener (20) further comprises: a fastener connecting portion (23) connected between the first connecting side (21) and the second connecting side (22); The fastener connecting portion (23) is provided with a first horizontal through hole (24), the mounting portion (44) is provided with a second horizontal through hole (45), and the fastener (30) passes through the first horizontal through hole (24) and the second horizontal through hole (45) to fix the connecting fastener (20) to the mounting portion (44).

3. The color steel tile photovoltaic bracket according to claim 2 is characterized in that: A third horizontal through hole (46) is provided in the middle of the first clamping member (41), a fourth horizontal through hole (47) is provided in the middle of the second clamping member (42), and a first bolt passes through the third horizontal through hole (46) and the fourth horizontal through hole (47) to fix the middle of the first clamping member (41) and the middle of the second clamping member (42); The first horizontal through hole (24) and the second horizontal through hole (45) are both longitudinal through holes, and the third horizontal through hole (46) and the fourth horizontal through hole (47) are both transverse through holes.

4. The color steel tile photovoltaic bracket according to claim 1 is characterized in that: The number of the connecting fasteners (20) is two, namely a first connecting fastener (26) and a second connecting fastener (27) which are symmetrically arranged; The first connection side of the first connection fastener (26) is clamped to the first side of the lower end of the guide rail (10), and the second connection side of the first connection fastener (26) is clamped to the first side of the mounting portion (44); The first connection side of the second connection fastener (27) is clamped to the second side of the lower end of the guide rail (10), and the second connection side of the second connection fastener (27) is clamped to the second side of the mounting portion (44).

5. The color steel tile photovoltaic bracket according to claim 1, characterized in that: The cross-sectional shape of the first connecting side (21) is a T-shaped structure, and the cross-sectional shape of the side surface of the lower end of the guide rail (10) is a T-shaped groove adapted to the T-shaped structure.

6. The color steel tile photovoltaic bracket according to claim 1, characterized in that: The middle portion of the first clamping member (41) is connected to the middle portion of the second clamping member (42) to form a clamp connecting portion (48); The second connection side (22) of the connecting fastener (20) is provided with a notch (25), and the vertical side of the clamp connecting portion (48) can be embedded in the notch (25).

7. The color steel tile photovoltaic bracket according to claim 1, characterized in that: Also includes: A slider (50) is used for slidingly arranging the photovoltaic assembly on the guide rail (10).

8. The color steel tile photovoltaic bracket according to claim 7, characterized in that: The upper end of the guide rail (10) is provided with a slide groove (11), and the slider (50) is slidably arranged in the slide groove (11); The slider (50) is provided with a slider through hole (51), and a second bolt passes through the photovoltaic assembly and the slider through hole (51) in sequence to fix the photovoltaic assembly and the slider (50).

9. The color steel tile photovoltaic bracket according to claim 7, characterized in that: The surface where the sliding block (50) and the photovoltaic assembly match each other is a horizontal surface.

10. The color steel tile photovoltaic bracket according to claim 1, characterized in that: The cross-sectional shape of the clamping portion (43) is a diamond structure; And / or, the inner side surface of the clamping portion (43) is provided with serrations.

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