A line protection structure for solar power generation

Abstract

The utility model discloses a kind of line protection structures for solar power generation, belong to solar power generation technical field, solve the problem that the existing device is only fixed by tenon insertion into mortise to connect block, this kind of fixing mode is not stable, is easily affected by external force, including protection assembly, adjacent protection assembly is connected together by connecting assembly;The protection assembly includes two U-shaped plates that are mirror-symmetrically distributed, the section of the U-shaped plate is in the shape of "U" character;The connecting assembly includes connecting block, connecting column and connecting nut, by setting protection assembly in the outside of connecting wire, and using connecting assembly to fix adjacent protection assembly together, it is simple and convenient to use, connecting nut is threadedly fitted on the outer surface of adjacent two connecting columns, adjacent protection assembly can be connected together, four connecting nuts are connected adjacent two protection assemblies, it is favorable to improve the stability of adjacent protection assembly connection, and the protection effect of connecting wire is more stable.

Description

Technical Field

[0001] This utility model relates to the field of solar power generation technology, specifically to a line protection structure for solar power generation. Background Technology

[0002] In solar power generation systems, circuit connecting wires play a crucial role in connecting multiple electrical components in series and achieving efficient power transmission. However, in practical applications, these connecting wires are susceptible to environmental corrosion, mechanical friction, and other factors, posing risks of wire damage and decreased conductivity. Therefore, installing protective sleeves or other protective structures around the connecting wires has become a necessary technical means to ensure the safe and stable operation of the circuit.

[0003] A search revealed that patent application number 202221556128.2 discloses a line protection structure for solar power generation, including two protective shells. The outer walls of the shells are provided with an installation mechanism for connection and fixation. The installation mechanism includes two fixing blocks and two connecting blocks. One side of the fixing block is fixedly connected to one side of the outer wall of the protective shell. The connecting blocks are located at both ends of the protective shell. The connecting mechanism is located at both ends of the protective shell. The fixing mechanism is located on the fixing blocks.

[0004] Although the solar power generation line protection structure fixes the two connecting blocks by pressing two adjacent connecting blocks so that the tenon is inserted into the inner cavity of the mortise, which facilitates the disassembly of the protective shell and the maintenance of the connecting lines, the fact that the solar power generation line protection structure only fixes the connecting blocks by inserting the tenon into the mortise makes it very easy to loosen or fall off when subjected to external forces such as vibration and impact, making it difficult to meet the requirements of high strength and high stability.

[0005] Therefore, we propose a line protection structure for solar power generation. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a line protection structure for solar power generation, which solves the problem that existing devices only fix the connecting block by inserting a tenon into a mortise, and this fixing method is not stable enough and is easily affected by external forces.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a line protection structure for solar power generation, including protective components, with adjacent protective components connected together by connecting components;

[0008] The protective component includes two U-shaped plates that are mirror-symmetrically distributed, and the cross-section of the U-shaped plates is U-shaped.

[0009] The connecting assembly includes a connecting block, a connecting post, and a connecting nut. The connecting block is fixedly installed on the left and right sides of the middle of the outer surface of the U-shaped plate. Semi-cylindrical connecting posts are fixedly installed on the front and rear sides of the connecting block. The end faces of the connecting post, the connecting block, and the U-shaped plate are flush. The arc surface of the connecting post is threaded, and the outer surface of the adjacent connecting post is threaded with a connecting nut.

[0010] Preferably, the outer surface of the U-shaped plate opening is provided with a connecting plate, and the top surface of the connecting plate is provided with connecting holes arranged in a linear array. Adjacent connecting plates are connected by bolts and nuts, and adjacent protective components are connected by connecting components. Adjacent connecting plates can be fixed together by passing bolts through the connecting holes and connecting them with nuts.

[0011] Preferably, the U-shaped plate and the connecting plate are integrally formed, wherein the integrally formed structure is stable and has low manufacturing cost.

[0012] Preferably, heat dissipation fins arranged in a linear array are fixedly installed on the middle of the outer surface of the U-shaped plate, wherein the heat dissipation fins facilitate the dissipation of heat from inside the U-shaped plate to the outside air.

[0013] Preferably, the heat dissipation fins are made of copper, which has good thermal conductivity.

[0014] This utility model provides a circuit protection structure for solar power generation. It has the following beneficial effects:

[0015] 1. This solar power generation line protection structure is simple and convenient to use. It is made by sleeved protective components on the outside of the connecting wire and fixed adjacent protective components together with connecting components. The connecting nuts are threaded onto the outer surface of two adjacent connecting posts to connect the adjacent protective components together. The connection of two adjacent protective components by four connecting nuts helps to improve the stability of the connection between adjacent protective components and makes the protection effect of the connecting wire more stable. It solves the problem that the existing device only fixes the connecting block by inserting the tenon into the mortise, which is not stable enough and is easily affected by external forces.

[0016] 2. The solar power generation line protection structure can absorb the heat inside the U-shaped plate through heat dissipation fins and then dissipate the heat to the outside air, which helps to improve the heat dissipation effect of the connecting line, avoids the connection line from being damaged due to overheating, and can increase the service life of the connection line. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a side view of the structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the U-shaped plate structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the connection component structure of this utility model.

[0021] In the diagram: 1. Protective component; 11. U-shaped plate; 12. Connecting plate; 13. Connecting hole; 2. Connecting component; 21. Connecting block; 22. Connecting column; 23. Connecting nut; 3. Heat dissipation fins. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1:

[0024] like Figure 1-4 As shown: The system includes a protective component 1, with adjacent protective components 1 connected together by a connecting component 2. Each protective component 1 includes two mirror-symmetrically distributed U-shaped plates 11, each with a "U"-shaped cross-section. The connecting component 2 includes a connecting block 21, connecting posts 22, and connecting nuts 23. The connecting block 21 is fixedly installed on the left and right sides of the middle of the outer surface of the U-shaped plate 11. Semi-cylindrical connecting posts 22 are fixedly installed on both the front and rear sides of the connecting block 21. The end faces of the connecting posts 22, connecting blocks 21, and U-shaped plates 11 are flush. Threads are formed on the arc surface of the connecting posts 22. Connecting nuts 23 are threaded onto the outer surfaces of adjacent connecting posts 22. A connecting plate 12 is provided on the outer surface of the open end of the U-shaped plate 11. The top surface of the connecting plate 12 is provided with connecting holes 13 arranged in a linear array. Adjacent connecting plates 12 are connected by bolts and nuts, and adjacent protective components 1 are connected by connecting components 2. The U-shaped plate 11 and the connecting plate 12 are integrally formed. By sleeved the protective components 1 on the outside of the connecting line and using the connecting components 2 to fix the adjacent protective components 1 together, it is simple and convenient to use. The connecting nuts 23 are threaded onto the outer surface of two adjacent connecting posts 22 to connect the adjacent protective components 1 together. Connecting two adjacent protective components 1 with four connecting nuts 23 helps to improve the stability of the connection between the adjacent protective components 1 and makes the protection effect of the connecting line more stable.

[0025] Example 2:

[0026] like Figure 1-3As shown: Heat dissipation fins 3 are fixedly installed in a linear array in the middle of the outer surface of the U-shaped plate 11. The heat dissipation fins 3 are made of copper. The heat dissipation fins 3 can absorb the heat inside the U-shaped plate 11 and then dissipate the heat to the outside air, which is beneficial to improve the heat dissipation effect of the connecting wire, avoid the connecting wire from being damaged due to overheating, and increase the service life of the connecting wire.

[0027] The working principle and usage process of this utility model: When using this solar power generation line protection structure, two U-shaped plates 11 are placed on the outside of the connecting line and aligned. Then, bolts are passed through the connecting holes 13 and nuts are used to fix the adjacent connecting plates 12 together, thus assembling the two U-shaped plates 11 together. In this way, multiple protective components 1 are placed on the outside of the connecting line. Then, the connecting blocks 21 and connecting posts 22 at adjacent positions are aligned, and the connecting nuts 23 are threaded onto the outer surface of the two adjacent connecting posts 22, thus connecting the adjacent protective components 1 together.

[0028] When inspecting a specific location on the connecting line, the connecting nuts 23 on the connecting components 2 at both ends of the protective component 1 at the inspection location can be unscrewed to remove the protective component 1 from the connecting line. After the inspection is completed, the protective component 1 can be fixed to the outside of the connecting line through the connecting components 2.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A line protection structure for solar power generation, characterized in that: It includes a protective component (1), and adjacent protective components (1) are connected together by a connecting component (2); The protective component (1) includes two U-shaped plates (11) that are distributed in a mirror symmetrical manner, and the cross-section of the U-shaped plates (11) is U-shaped; The connecting assembly (2) includes a connecting block (21), a connecting post (22), and a connecting nut (23). The connecting block (21) is fixedly installed on the left and right sides of the middle of the outer surface of the U-shaped plate (11). The front and rear sides of the connecting block (21) are fixedly installed with semi-cylindrical connecting posts (22). The end faces of the connecting posts (22), the connecting block (21), and the U-shaped plate (11) are flush. The arc surface of the connecting post (22) is threaded. The outer surface of the adjacent connecting posts (22) is threaded with connecting nuts (23).

2. The line protection structure for solar power generation according to claim 1, characterized in that: A connecting plate (12) is provided on the outer surface of the opening end of the U-shaped plate (11). The connecting plate (12) has connecting holes (13) arranged in a linear array on its top surface. Adjacent connecting plates (12) are connected by bolts and nuts, and adjacent protective components (1) are connected by connecting components (2).

3. The line protection structure for solar power generation according to claim 2, characterized in that: The U-shaped plate (11) and the connecting plate (12) are integrally formed.

4. The line protection structure for solar power generation according to claim 1, characterized in that: The U-shaped plate (11) has heat dissipation fins (3) arranged in a linear array fixedly installed in the middle of its outer surface.

5. The line protection structure for solar power generation according to claim 4, characterized in that: The heat dissipation fins (3) are made of copper.

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