Distributed photovoltaic support for granary

Abstract

The utility model discloses a granary distributed photovoltaic support, which relates to the field of photovoltaic installation and comprises a transverse guide rail and a longitudinal guide rail. The transverse guide rail is arranged at the top of the granary in a net shape, and the two ends of the transverse guide rail are arranged on a roof structural beam through connecting pieces. The two ends of the longitudinal guide rail are fixed on the horse head wall; and the middle section of the longitudinal guide rail is detachably connected with the transverse guide rail. According to the granary distributed photovoltaic support provided by the utility model, the photovoltaic panels are connected to the guide rails in a bolt connection mode through net-shaped arrangement, so that the granary distributed photovoltaic support is convenient to disassemble and assemble, and the problems that nailing and drilling cannot be carried out, and roof waterproofing cannot be influenced are solved.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic installation, in particular to a distributed photovoltaic bracket for a granary. Background Art

[0002] Currently, there are four solutions available for arched concrete roofs: door steel form, adhesive form, counterweight form, and adhesive plus expansion bolt fixing form.

[0003] The granary's roof waterproofing will be replaced as a whole every 8-10 years. No nails or holes should be drilled in the middle of the roof arch panels, and the roof waterproofing function should not be affected. Utility Model Content

[0004] In order to solve the problem of not being able to drive nails or drill holes and not affecting the waterproofing of the roof, the utility model provides a distributed photovoltaic bracket for a granary. The photovoltaic panels are connected to the guide rails through a mesh arrangement and bolt connection, which is convenient for disassembly and installation.

[0005] The utility model achieves the above technical purpose through the following technical means.

[0006] A distributed photovoltaic support for a granary comprises a transverse guide rail and a longitudinal guide rail; the transverse guide rail is arranged in a mesh shape on the top of the granary, and both ends of the transverse guide rail are arranged on the roof structure beam through connecting pieces; both ends of the longitudinal guide rail are fixed on the horse head wall; the middle section of the longitudinal guide rail is detachably connected to the transverse guide rail.

[0007] In the above solution, photovoltaic components are arranged on the longitudinal guide rail via a pressing block.

[0008] In the above scheme, the photovoltaic assembly includes a photovoltaic panel and a front windshield; the front windshield connects adjacent photovoltaic panels; the width of the front windshield is the width of the photovoltaic panel.

[0009] In the above solution, the forward wind shield is connected to the transverse guide rail via a C-shaped steel support.

[0010] In the above solution, a counterweight block is arranged on the transverse guide rail.

[0011] In the above scheme, there are several counterweight blocks, which are evenly arranged on the transverse guide rail.

[0012] In the above solution, the counterweight block is connected to the transverse guide rail via counterweight block fixing bolts.

[0013] In the above solution, the transverse guide rail is connected to the C-shaped steel, the C-shaped steel and the H-shaped steel are welded together, and the H-shaped steel is connected to the roof structure beam through a chemical anchor bolt.

[0014] In the above solution, the H-shaped steel is parallel to the vertical plane of the roof structure beam, and the C-shaped steel is parallel to the horizontal plane of the roof structure beam.

[0015] In the above solution, the transverse guide rail is connected to the C-shaped steel by a chain or a pin.

[0016] Beneficial effects:

[0017] 1. In the utility model, the transverse guide rails are arranged in a mesh shape, and the two ends of the transverse guide rails are connected to the roof structure beams through steel plates, without destroying the original roof, thereby not affecting the waterproofing of the roof. The two ends of the longitudinal guide rails are arranged on the horse head wall to improve the strength of the connection.

[0018] 2. In the utility model, a counterweight is arranged on the transverse guide rail, so that the transverse guide rail fits better with the top surface of the granary and improves the structural strength. The counterweight is fixed by the waterproof membrane structural adhesive to further improve the stability of the structure.

[0019] 3. In the utility model, the transverse guide rail and the longitudinal guide rail are connected to the photovoltaic module by bolts, which is convenient for disassembly and subsequent maintenance.

[0020] 4. In the utility model, both ends of the transverse guide rail are movably connected to the C-shaped steel, thereby improving the flexibility of the entire structure and facilitating connection, installation and adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall layout of a distributed photovoltaic support for a granary involved in the utility model;

[0022] Figure 2 for Figure 1 A partial cross-sectional schematic diagram of ;

[0023] Figure 3 It is a schematic diagram of the connection between the longitudinal guide rail and the horse head wall;

[0024] Figure 4 Schematic diagram of the connection between the front wind deflector and the transverse guide rail through the C-shaped steel support.

[0025] Reference numerals:

[0026] 1- horizontal guide rail; 2- longitudinal guide rail; 3- horse head wall; 4- pressure block; 5- photovoltaic module; 6- granary top; 51- photovoltaic panel; 52- front windshield; 8- C-shaped steel support; 9- chemical bolt; 10- connecting piece; 11- roof structure beam; 12- counterweight block; 13- waterproof membrane structural adhesive; 14- counterweight block fixing bolt; 16- C-shaped steel; 17- H-shaped steel; 18- side windshield. DETAILED DESCRIPTION

[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0028] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "axial", "radial", "vertical", "horizontal", "inner", "outer" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] A distributed photovoltaic support for a granary includes a transverse guide rail 1 and a longitudinal guide rail 2; the transverse guide rail 1 is arranged in a mesh shape on the top 6 of the granary, and the two ends of the transverse guide rail 1 are arranged on the roof structure beam 11 through a connecting piece 10; the two ends of the longitudinal guide rail 2 are fixed on the horse head wall 3; the middle section of the longitudinal guide rail 2 is detachably connected to the transverse guide rail 1.

[0031] In the above solution, a photovoltaic assembly 5 is arranged on the longitudinal guide rail 2 via a pressing block 4 .

[0032] In the above solution, the photovoltaic assembly includes a photovoltaic panel 51 and a front windshield 52 ; the front windshield 52 connects adjacent photovoltaic panels 51 ; and the width of the front windshield 52 is the same as the width of the photovoltaic panel 51 .

[0033] In the above solution, the forward wind deflector 51 is connected to the transverse guide rail 1 via a C-shaped steel support 8 .

[0034] In the above solution, a counterweight 12 is provided on the transverse guide rail 1 .

[0035] In the above solution, there are several counterweight blocks 12 which are evenly arranged on the transverse guide rail 1 .

[0036] In the above solution, the counterweight 12 is connected to the transverse guide rail 1 via the counterweight fixing bolts 14 .

[0037] In the above solution, the transverse guide rail 1 is connected to the C-shaped steel 16 , the C-shaped steel 16 and the H-shaped steel 17 are welded together, and the H-shaped steel 17 is connected to the roof structure beam 11 through the chemical anchor bolt 9 .

[0038] In the above solution, the H-shaped steel 17 is parallel to the vertical plane of the roof structure beam 11 , and the C-shaped steel 16 is parallel to the horizontal plane of the roof structure beam 11 .

[0039] In the above solution, the transverse guide rail 1 and the C-shaped steel 16 are connected by a chain or a pin.

[0040] Combined with Figure 1 and 3 As shown, it can be seen from the figure that the counterweight 12 is evenly arranged on the transverse guide rail 12, and the transverse dimension of the counterweight 12 is larger than the transverse dimension of the transverse guide rail 1, so that the transverse guide rail is stably fixed on the granary top 6, and the counterweight 12 can be fixed to the granary top 6 by the waterproof coiled material structural adhesive 13 to further improve the stability; the longitudinal guide rail 2 is connected to the horse head wall 3 by the connecting piece 10 and fixed by the chemical bolt 9 to further improve the connection strength. In the utility model, the transverse guide rail is arranged in a mesh shape, and the two ends of the transverse guide rail are connected to the roof structure beam by a steel plate, without destroying the original roof, so as not to affect the waterproofing of the roof, and the two ends of the longitudinal guide rail are arranged on the horse head wall to improve the strength of the connection.

[0041] Combined with Figure 1 and 2 As shown, it can be seen from the figure that the longitudinal guide rail 2 is connected to the transverse guide rail 1 by bolts, the photovoltaic module 5 is connected to the longitudinal guide rail 2 by the pressure block 4, and a lateral windshield 18 is also provided on one side of the photovoltaic module 6 to resist the wind blowing from the side. It can also be seen from the figure that the transverse guide rail 1 is connected to the C-shaped steel 16 by a rotating shaft or a chain, the C-shaped steel 16 is welded to the H-shaped steel 17, and the H-shaped steel 17 is connected to the roof structure beam 11 by a chemical anchor bolt 9. In the utility model, both ends of the transverse guide rail are movably connected to the C-shaped steel, thereby improving the flexibility of the entire structure and facilitating connection, installation and adjustment.

[0042] The H-shaped steel 17 is parallel to the vertical plane of the roof structure beam 11, and the C-shaped steel 16 is parallel to the horizontal plane of the roof structure beam 11. Thus, it can better fit with the roof and improve the stability of the structure.

[0043] Combined with Figure 4 As shown, it can be seen from the figure that the forward wind deflector 51 is connected to the transverse guide rail 1 through the C-shaped steel support 8.

[0044] In the utility model, the connection relationship between various components is mostly detachable, so that it can be easily installed and disassembled without damaging the original waterproof condition of the roof.

[0045] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0046] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations on the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention without departing from the principles and purpose of the present invention.

Claims

1. A distributed photovoltaic support for granaries, It is characterized in that The invention comprises a transverse guide rail (1) and a longitudinal guide rail (2); the transverse guide rail (1) is arranged in a mesh shape on the top of a granary (6); both ends of the transverse guide rail (1) are arranged on a roof structure beam (11) through a connecting piece (10); both ends of the longitudinal guide rail (2) are fixed on a horse head wall (3); and the middle section of the longitudinal guide rail (2) is detachably connected to the transverse guide rail (1).

2. The distributed photovoltaic support for granaries according to claim 1, It is characterized in that A photovoltaic assembly (5) is arranged on the longitudinal guide rail (2) via a pressing block (4).

3. The distributed photovoltaic support for granaries according to claim 2, It is characterized in that The photovoltaic assembly comprises a photovoltaic panel (51) and a front windshield (52); the front windshield (52) is connected to adjacent photovoltaic panels (51); and the width of the front windshield (52) is the same as the width of the photovoltaic panel (51).

4. The distributed photovoltaic support for granaries according to claim 3, It is characterized in that The front wind deflector (52) is connected to the transverse guide rail (1) via a C-shaped steel support member (8).

5. The distributed photovoltaic support for granaries according to claim 1, It is characterized in that A counterweight block (12) is arranged on the transverse guide rail (1).

6. The distributed photovoltaic support for granaries according to claim 5, It is characterized in that There are a plurality of counterweight blocks (12) which are evenly arranged on the transverse guide rail (1).

7. The distributed photovoltaic support for granaries according to claim 5, It is characterized in that The counterweight block (12) is connected to the transverse guide rail (1) via a counterweight block fixing bolt (14).

8. The distributed photovoltaic support for granaries according to claim 1, It is characterized in that The transverse guide rail (1) is connected to a C-shaped steel (16), the C-shaped steel (16) and the H-shaped steel (17) are connected by welding, and the H-shaped steel (17) is connected to a roof structure beam (11) via a chemical anchor bolt (9).

9. The distributed photovoltaic support for granaries according to claim 8, It is characterized in that The H-shaped steel (17) is parallel to the vertical plane of the roof structure beam (11), and the C-shaped steel (16) is parallel to the horizontal plane of the roof structure beam (11).

10. The distributed photovoltaic support for granaries according to claim 8, It is characterized in that The transverse guide rail (1) and the C-shaped steel (16) are chain-connected or pin-connected.

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