Special-shaped color steel tile for photovoltaic power generation roof

Abstract

The special-shaped color steel tile for the photovoltaic power generation roof comprises a color steel tile body, the color steel tile body is composed of a plurality of horizontal portions and protruding portions, the horizontal portions and the protruding portions are sequentially arranged at intervals, the tops of the protruding portions are in a vertical shape, and the bottoms of the protruding portions are in an inclined shape. The connecting assembly comprises two L-shaped plates which are symmetrically arranged, a limiting bolt is arranged on the two L-shaped plates in a penetrating mode, the limiting bolt is in sliding connection with the L-shaped plates, the limiting bolt is in threaded connection with a limiting nut, the upper end of the L-shaped plate located on the left side is fixedly connected with a support connecting plate, and the lower end of the L-shaped plate located on the right side is fixedly connected with a connecting rod. A limiting hole is formed in the upper end of the support connecting plate, grooves are formed in the two side walls of the top part of each protruding part, and a plurality of rectangular limiting grooves are formed in each groove. When the color steel tile is used, a simple damage-free connection mode is adopted, the overall stability after connection is greatly improved, and meanwhile the risk of water leakage in the later period is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation roofs, in particular to a special-shaped color steel tile for photovoltaic power generation roofs. Background Art

[0002] Colored steel tiles, also known as colored corrugated tiles, are made of color-coated steel sheets that are rolled and cold-bent into various corrugated profiles. They are mainly suitable for roofs, walls, and interior and exterior wall decoration of industrial and civil buildings, warehouses, special buildings, and large-span steel structures. Many colored steel tile roofs are now equipped with solar panels. However, traditional colored steel tile installations still have the following problems when installing solar photovoltaic panels:

[0003] Under the existing technical framework, the traditional connection method between color-coated steel tiles and solar photovoltaic panel connectors often relies on through-type set screws for fixing, followed by sealing with sealant. However, this method has significant drawbacks: on the one hand, the installation process requires penetrating the tile body, which inevitably damages its original structural integrity, thereby weakening its overall stability and durability; on the other hand, over time, the sealant may fail due to aging, cracking, or environmental factors, increasing the risk of water leakage and posing a threat to the long-term stable operation of the system. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the existing technology and to propose a special-shaped color steel tile for photovoltaic power generation roof. When in use, the color steel tile adopts a relatively simple and damage-free connection method, which greatly improves the overall stability after connection and reduces the risk of later leakage.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A special-shaped color steel tile for a photovoltaic power generation roof comprises a color steel tile body, wherein the color steel tile body is composed of a plurality of horizontal portions and raised portions, the plurality of horizontal portions and raised portions are arranged in sequence at intervals, the top of the raised portion is vertical, and the bottom is inclined; a connecting assembly, wherein the connecting assembly comprises two symmetrically arranged L-shaped plates, a limiting bolt is provided through the two L-shaped plates, the limiting bolt is slidably connected to the L-shaped plate, a limiting nut is threadedly connected to the limiting bolt, and the upper end of the L-shaped plate on the left is fixedly connected to a bracket connecting plate, and a limiting hole is provided at the upper end of the bracket connecting plate.

[0007] Preferably, grooves are provided on both side walls of the top portion of each of the raised portions, and a plurality of rectangular limiting grooves are provided in each of the grooves.

[0008] Preferably, each of the rectangular limiting grooves cooperates with the L-shaped plate.

[0009] Preferably, every two matched L-shaped plates are elastically connected via a return spring.

[0010] Preferably, the limiting hole is strip-shaped.

[0011] Preferably, the right side of each limiting bolt is fixedly connected to a limiting disc.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The ingeniously designed pre-positioning and limiting mechanism of the L-shaped plate and rectangular limiting groove makes the installation process of the photovoltaic panel bracket simple and quick. Users only need simple operations to achieve pre-positioning and fastening, which greatly shortens the installation time and improves work efficiency.

[0014] 2. It avoids the damage that may be caused to the installation substrates such as color steel plates in traditional installation methods, protects the integrity and service life of the substrate, and thus reduces the subsequent maintenance and replacement costs caused by improper installation. Since there is no need to perform destructive operations such as perforating or cutting on the substrates such as color steel plates during the installation process, it effectively prevents water leakage caused by installation holes, improves the waterproof performance of the building, and reduces the difficulty and cost of subsequent maintenance.

[0015] To sum up, in actual use, the color steel tile has stronger stability after overall connection and reduces the risk of subsequent water leakage. In addition, the limiting hole part is strip-shaped, which makes it more adjustable in the future. A pre-positioning structure is also set to facilitate the installation operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a special-shaped colored steel tile for photovoltaic power generation roof proposed by the utility model;

[0017] Figure 2 for Figure 1 Schematic cross-sectional view of ;

[0018] Figure 3 A schematic diagram of the structure of the connected components.

[0019] In the figure: 1 horizontal part, 2 raised part, 3 groove, 4 L-shaped plate, 5 rectangular limiting groove, 6 bracket connecting plate, 7 limiting hole, 8 limiting bolt, 9 return spring, 10 limiting disc, 11 limiting nut. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Reference Figure 1-3 A special-shaped color steel tile for photovoltaic power generation roof, comprising a color steel tile body, wherein the color steel tile body is composed of a plurality of horizontal portions 1 and a convex portion 2, wherein the plurality of horizontal portions 1 and the convex portion 2 are sequentially spaced apart, and the top of the convex portion 2 is vertical and the bottom is inclined;

[0022] Among them, grooves 3 are provided on both side walls of the top part of each protrusion 2, and multiple rectangular limiting grooves 5 are opened in each groove 3. This method can improve the stability after connection;

[0023] Among them, it also includes a connecting assembly, which includes two symmetrically arranged L-shaped plates 4, each rectangular limiting groove 5 is matched with the L-shaped plate 4, and each two matched L-shaped plates 4 are elastically connected by a reset spring 9. The connection of the reset spring 9 facilitates the pre-positioning operation of the connection assembly installation, and a limiting bolt 8 is provided through the two L-shaped plates 4. The limiting bolt 8 is slidably connected to the L-shaped plate 4, and a limiting nut 11 is threadedly connected to the limiting bolt 8. The upper end of the L-shaped plate 4 on the left is fixedly connected to the bracket connecting plate 6, and a limiting hole 7 is provided at the upper end of the bracket connecting plate 6. The limiting hole 7 is strip-shaped, and the strip-shaped limiting hole 7 can make the connection more adjustable;

[0024] Among them, the right side of each limiting bolt 8 is fixedly connected to a limiting disc 10. The setting of the disc 10 makes the overall anti-loss effect better and avoids the loss of a single part.

[0025] In the present invention, when it is actually used, when it is necessary to install the bracket of the photovoltaic panel, the connection assembly is installed first. The specific installation method is to first screw it to the rightmost side, then pull the two L-shaped plates 4 to move back to each other, and then insert them into the corresponding grooves 3, loosen the two L-shaped plates 4, and then insert the opposite surfaces of the two L-shaped plates 4 into the corresponding rectangular limiting grooves 5 to complete the pre-positioning operation, and then turn the nut to tighten it to complete the limiting operation;

[0026] After completing the limiting operation, you only need to adjust the photovoltaic panel bracket and the limiting hole 7 using the corresponding bolts and nuts to complete the installation between the photovoltaic panels. After the installation is completed, it will not cause damage to the color steel plate, so its stability is improved and the risk of subsequent leakage is reduced.

[0027] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A special-shaped color steel tile for photovoltaic power generation roof, characterized in that: include: A color steel tile body, the color steel tile body is composed of a plurality of horizontal parts (1) and raised parts (2), the plurality of horizontal parts (1) and raised parts (2) are sequentially arranged at intervals, the top of the raised part (2) is vertical and the bottom is inclined; A connecting assembly, the connecting assembly comprises two symmetrically arranged L-shaped plates (4), a limiting bolt (8) is commonly provided through the two L-shaped plates (4), the limiting bolt (8) is slidably connected to the L-shaped plates (4), a limiting nut (11) is threadedly connected to the limiting bolt (8), the upper end of the L-shaped plate (4) on the left is fixedly connected to a bracket connecting plate (6), and a limiting hole (7) is provided at the upper end of the bracket connecting plate (6).

2. The special-shaped colored steel tile for photovoltaic power generation roof according to claim 1, characterized in that: Grooves (3) are provided on both side walls of the top portion of each protruding portion (2), and a plurality of rectangular limiting grooves (5) are provided in each groove (3).

3. The special-shaped colored steel tile for photovoltaic power generation roof according to claim 2, characterized in that: Each of the rectangular limiting grooves (5) cooperates with the L-shaped plate (4).

4. The special-shaped colored steel tile for photovoltaic power generation roof according to claim 1, characterized in that: Every two matched L-shaped plates (4) are elastically connected via a return spring (9).

5. The special-shaped colored steel tile for photovoltaic power generation roof according to claim 1, characterized in that: The limiting hole (7) is in a strip shape.

6. The special-shaped colored steel tile for photovoltaic power generation roof according to claim 1, characterized in that: The right side of each of the limiting bolts (8) is fixedly connected to a limiting disc (10).

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