Transversely-mounted photovoltaic support guide rail structure

Abstract

The utility model relates to a transversely-mounted photovoltaic bracket guide rail structure, which comprises a guide rail body, an assembly pressing block assembly and a guide rail pressing block assembly which are matched with one another, wherein the top of the guide rail body is provided with a U-shaped open groove for position adjustment after the assembly pressing block assembly is embedded, a reinforcing plate is formed on the top surface of the U-shaped open groove to serve as a support, and two end openings of the open groove extend upwards to form guide rail bosses and extend inwards to form lapping edges; the photovoltaic panels are longitudinally laid on the two sides of the guide rail body, the edges of the photovoltaic panels are lapped on the guide rail bosses for limiting, and the guide rail body is fixedly connected with the photovoltaic panels on the two sides through the assembly pressing block assemblies. The two sides of the bottom of the guide rail body are bent upwards to form the limiting boss structures with the upper hook parts on the edges, the limiting boss structures are matched with the guide rail pressing block assembly to install the guide rail body on the longitudinal beam, the structure is simple, precision is high, corrosion resistance is achieved, and installation is convenient.

Description

Technical Field:

[0001] The utility model relates to the technical field of solar photovoltaic brackets, in particular to a horizontally installed photovoltaic bracket guide rail structure. Background Art:

[0002] In the existing photovoltaic power generation, it is necessary to fix the photovoltaic panel on the guide rail of the fixing bracket. The guide rail is installed on the longitudinal beam, and the longitudinal beam is then installed at a suitable position through the lower column. Most of the longitudinal beams and guide rails in the prior art adopt C-shaped steel structures, and their disadvantages are large weight, large dimensional errors, many processes, easy corrosion, and insecure installation. Summary of the Utility Model:

[0003] Aiming at the above problems of the prior art, the utility model provides a horizontally installed photovoltaic bracket guide rail structure with simple structure, high precision, corrosion resistance, and convenient installation.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A horizontally installed photovoltaic bracket guide rail structure includes a mutually cooperating guide rail body, a component pressing block assembly, and a guide rail pressing block assembly; wherein, a U-shaped opening groove is provided at the top of the guide rail body for the component pressing block assembly to be embedded for position adjustment. The top surface of the U-shaped opening groove forms a reinforcing plate as a support. Both ends of the opening groove extend upward to form guide rail bosses, and extend inward to form a flange; the photovoltaic panels are longitudinally laid flat on both sides of the guide rail body, and their edges are placed on the guide rail bosses for limiting. The guide rail body is connected and fixed to the photovoltaic panels on both sides through the component pressing block assembly; both sides of the bottom of the guide rail body are bent upward to form a limiting boss structure with a hook portion on the edge, and the limiting boss structure cooperates with the guide rail pressing block assembly to install the guide rail body on the longitudinal beam.

[0006] Further, the component pressing block assembly includes a mutually cooperating component pressing block, a connecting piece one, and a bolt group one; wherein, the connecting piece one is arranged in the U-shaped opening groove, and its upper edge is attached to the flange; the component pressing block is a folded plate structure, the lower bottom plate is bent upward and outward to form two side pressing plates. The lower surfaces of the edges of the photovoltaic panels on both sides are placed on the guide rail bosses, and the upper surfaces are pressed by the two side pressing plates; the bolt group one passes through the lower bottom plate of the component pressing block and the connecting piece one to fixedly connect the guide rail body and the photovoltaic panel.

[0007] Further, the guide rail pressing block assembly includes a mutually cooperating guide rail pressing block, a connecting piece two, and a bolt group two; wherein, one end of the guide rail pressing block is provided with a lower hook portion to hook the upper hook portion of the limiting boss, the connecting piece two is installed in the longitudinal beam installation groove, and the bolt group two passes through the guide rail pressing block and the connecting piece two to connect and fix the guide rail body and the longitudinal beam.

[0008] Further, convex grains are formed on the lower surface of the flange formed by the inward extension of both ends of the U-shaped opening groove of the guide rail body to increase stability.

[0009] Furthermore, an inclined upward angle structure is formed on the inner side of the upper hook portion of the limit boss structure, which is convenient for installation.

[0010] With the above technical solutions, the guide rail of the utility model made of aluminum alloy material is light, has high precision and is corrosion-resistant. The upper and lower parts of the guide rail are provided with installation structures, and the photovoltaic panel and the longitudinal beam can be installed at any position of the guide rail without processing, which is convenient for construction. Description of the Drawings:

[0011] The following uses the drawings to illustrate the present utility model in detail:

[0012] Figure 1 It is a schematic structural diagram of the guide rail of the present utility model;

[0013] Figure 2 It is a schematic structural diagram of the guide rail body of the present utility model;

[0014] Figure 3 It is an assembly schematic diagram of the present utility model. Specific Embodiment:

[0015] The following details the present utility model in conjunction with the drawings and embodiments:

[0016] Figures 1-3 As shown, it is an embodiment of the present utility model.

[0017] A horizontally installed photovoltaic support guide rail structure includes a mutually cooperating guide rail body 1, a component pressing block assembly 2 and a guide rail pressing block assembly 3; wherein, a U-shaped opening groove 11 is provided at the top of the guide rail body 1 for the component pressing block assembly to be embedded for position adjustment, a reinforcing plate 12 is formed on the top surface of the U-shaped opening groove 11 as a support, guide rail bosses 13 extend upward at both ends of the opening groove, and a flange 14 extends inward; the photovoltaic panels 4 are longitudinally laid flat on both sides of the guide rail body 1, and their edges are placed on the guide rail bosses 13 for limiting, and the guide rail body 1 is fixedly connected to the photovoltaic panels 4 on both sides through the component pressing block assembly 2; on both sides of the bottom of the guide rail body 2, a limit boss structure 16 with an edge and an upper hook portion 15 is bent upward, and the limit boss structure 16 cooperates with the guide rail pressing block assembly 3 to install the guide rail body 1 on the longitudinal beam 5.

[0018] Furthermore, the component pressing block assembly 2 includes a mutually cooperating component pressing block 21, a connecting piece one 22 and a bolt group one 23; wherein, the connecting piece one 21 is arranged in the U-shaped opening groove 11, and its upper edge is attached to the flange 14; the component pressing block 21 is a folded plate structure, the lower bottom plate 211 is bent upward and outward to form two side pressing plates 212, the edges of the lower surfaces of the photovoltaic panels 4 on both sides are placed on the guide rail bosses 13, and the upper surfaces are pressed by the two side pressing plates 212; the bolt group one 23 passes through the lower bottom plate 211 of the component pressing block 21 and the connecting piece one 22 to fixedly connect the guide rail body 1 and the photovoltaic panel 4.

[0019] The guide rail pressing block assembly 3 includes a mutually cooperating guide rail pressing block 31, a second connecting piece 32 and a second bolt group 33; wherein, one end of the guide rail pressing block 31 is provided with a lower hook portion 311 that hooks the upper hook portion 15 of the limit boss, the second connecting piece 32 is installed in the longitudinal beam installation groove, and the second bolt group 33 passes through the guide rail pressing block 31 and the second connecting piece 32 to connect and fix the guide rail body 1 and the longitudinal beam 5.

[0020] Furthermore, the two ports at both ends of the U-shaped opening groove of the guide rail body 1 extend inwards to form a flange 14, and convex grains 141 are formed on the lower surface of the flange 14 to increase stability. An inclined upward inclination structure is formed inside the upper hook portion 15 of the limit boss structure 16 to facilitate installation.

[0021] Working principle: A horizontally installed photovoltaic bracket guide rail structure, which is applied to the installation structure where photovoltaic panels are longitudinally laid on the upper surface of the guide rail. The top of the guide rail body of the photovoltaic bracket guide rail is provided with a guide rail boss, and the outward flanging at the bottom forms a limit boss for support, which is used for connecting the guide rail pressing block and the longitudinal beam; the top boss of the bracket guide rail is used for limiting the photovoltaic module. After the guide rail is installed, the photovoltaic module is placed on the guide rail, and the boss of the guide rail is used for limiting. A module pressing block is arranged on the boss, and the photovoltaic panel is fixed by the pressing block using bolts. The structural design of the present invention is simple and reasonable, the structure is firm, the overall strength of the guide rail meets the use requirements through the cooperation of each component, and the module is made more secure and the installation is simple.

[0022] The guide rail of the present invention is made of aluminum alloy material, which is light, has high precision and is corrosion-resistant. The upper and lower parts of the guide rail are provided with installation structures, and it can be installed with the photovoltaic panel and the longitudinal beam at any position of the guide rail without processing, which is convenient for construction.

[0023] The above description shows and describes the preferred embodiments of the present invention. As mentioned above, it should be understood that the present invention is not limited to the form disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be changed within the scope of the inventive concept described herein through the above teachings or the technology or knowledge in related fields. And the changes and modifications made by those skilled in the art without departing from the spirit and scope of the present invention should all be within the protection scope of the appended claims of the present invention.

Claims

1. A horizontally installed photovoltaic bracket guide rail structure, characterized in that: It includes a mutually cooperating guide rail body, a component pressing block assembly and a guide rail pressing block assembly; wherein, a U-shaped opening groove is provided at the top of the guide rail body for the component pressing block assembly to be embedded for position adjustment, the top surface of the U-shaped opening groove forms a reinforcing plate for support, the two ends of the opening groove extend upward to form guide rail bosses, and extend inward to form a flange; the photovoltaic panels are longitudinally laid flat on both sides of the guide rail body, and their edges are placed on the guide rail bosses for positioning, and the guide rail body is connected and fixed to the photovoltaic panels on both sides through the component pressing block assembly; both sides of the bottom of the guide rail body are bent upward to form a limiting boss structure with a hook portion on the edge belt, and the limiting boss structure cooperates with the guide rail pressing block assembly to install the guide rail body on the longitudinal beam.

2. The horizontal-mounted photovoltaic bracket guide rail structure according to claim 1, characterized in that: The component pressing block assembly includes a mutually cooperating component pressing block, a first connecting piece and a first bolt group; wherein, the first connecting piece is arranged in the U-shaped opening groove, and its upper edge is attached to the flange; the component pressing block is a folded plate structure, the lower bottom plate is bent upward and outward to form two side pressing plates, the lower surfaces of the edges of the two photovoltaic panels are placed on the guide rail bosses, and the upper surfaces are pressed by the two side pressing plates; the first bolt group passes through the lower bottom plate of the component pressing block and the first connecting piece to fixedly connect the guide rail body and the photovoltaic panel.

3. A horizontal-mounted photovoltaic bracket guide rail structure according to claim 1 or 2, characterized in that: The guide rail pressing block assembly includes a mutually cooperating guide rail pressing block, a second connecting piece and a second bolt group; wherein, one end of the guide rail pressing block is provided with a lower hook portion to hook the upper hook portion of the limiting boss, the second connecting piece is installed in the longitudinal beam installation groove, and the second bolt group passes through the guide rail pressing block and the second connecting piece to connect and fix the guide rail body and the longitudinal beam.

4. The transverse-mounted photovoltaic support rail structure according to claim 3, wherein: Convex grains are formed on the lower surface of the flange formed by the two ends of the U-shaped opening groove of the guide rail body extending inward to increase stability.

5. The cross-mounted photovoltaic bracket guide rail structure according to claim 3, characterized in that: An inclined upward inclination structure is formed on the inner side of the upper hook portion of the limiting boss structure for easy installation.

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