Wiring device for photovoltaic power station

Abstract

The photovoltaic power station wiring device comprises a wiring structure, the wiring structure comprises a wiring frame, movable blocks, movable shafts and a tidying frame, the movable blocks are symmetrically arranged at the upper end of the wiring frame front and back, the movable shafts are fixed to the end portions of the movable blocks, and the movable shafts are connected in movable openings formed in the two sides of the front inner wall and the rear inner wall of the upper portion of the wiring frame in a damping mode. The arrangement frames are clamped to the center of the inner bottom end of the wiring frame at equal intervals. A sliding installation structure is further included and comprises guide rails, guide blocks and butt joint blocks, the guide blocks are symmetrically fixed to the lower end of the wiring frame, the lower ends of the guide blocks slide on the front and rear upper portions of the guide rails, and the butt joint blocks are arranged in the middle of one side of the wiring frame in an L shape. According to the utility model, the position movement of the wiring frame and the sealing plate structure is satisfied by adopting a sliding mode, the structure is limited by depending on a sleeving mode, the assembly of the wiring device can be rapidly completed, time and labor are saved, the operation efficiency is improved, the use is convenient, and the requirements are satisfied.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic power station wiring technology, specifically a photovoltaic power station wiring device. Background Technology

[0002] A photovoltaic (PV) power station is a power generation system that uses solar energy to convert electricity into electrical energy. The wiring of a PV power station is the process of connecting PV modules, inverters, combiner boxes, and other equipment to realize the transmission and conversion of electrical energy.

[0003] Existing photovoltaic power station wiring devices utilize wiring racks with multiple perforations to complete wiring. However, to meet the needs of long-distance wiring, multiple wiring racks need to be assembled. During the assembly process, the upper end of the wiring rack needs to be clamped with a suitable sealing plate, requiring constant manual repositioning, which is time-consuming and labor-intensive, affecting the actual use effect. Therefore, a wiring device that can solve the above-mentioned drawbacks is needed to improve the use effect. Utility Model Content

[0004] The purpose of this utility model is to provide a photovoltaic power station wiring device to solve the problem mentioned in the background art. The existing photovoltaic power station wiring device uses a wiring frame with multiple perforations to complete the wiring. However, in order to meet the needs of long-distance wiring, the wiring frame needs to be assembled in multiple parts. During the assembly of the wiring frame, the upper end of the wiring frame needs to be clamped with a suitable sealing plate. The operator needs to move the position constantly, which is time-consuming and labor-intensive and affects the actual use effect.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a photovoltaic power station wiring device, comprising:

[0007] The wiring structure includes a wiring frame, movable blocks, movable shafts, and a aligning frame. Movable blocks are symmetrically arranged at the front and back of the upper end of the wiring frame, and movable shafts are fixed at the ends of the movable blocks. The movable shafts are damped and connected to movable openings on both sides of the front and back inner walls of the upper part of the wiring frame. The aligning frame is equidistantly engaged with the center position of the bottom end of the wiring frame.

[0008] The upper part of the inner wall of the wiring rack is symmetrically provided with sliding grooves, and a slider slides in the sliding grooves. A sealing plate is fixed at the middle of the upper end of the slider.

[0009] Furthermore, the regularization frame has equidistant openings in the middle, and the inner wall of the openings is smooth.

[0010] Furthermore, it also includes a sliding mounting structure, which includes a guide rail, a guide block, and a docking block. The guide block is symmetrically fixed to the lower end of the wiring rack, and the lower end of the guide block slides on the upper front and rear of the guide rail. The docking block is L-shaped and is located in the middle of one side of the wiring rack.

[0011] Furthermore, the guide block is L-shaped, and an L-shaped groove is provided in the middle of the other side of the wiring frame, and the docking block is fitted into the L-shaped groove.

[0012] Furthermore, the sliding installation structure also includes a base, the upper end of which is sleeved with the lower end of the guide rail, and threaded holes are provided at equal intervals on both sides of the base.

[0013] Furthermore, the upper end of the base has equidistant openings in the middle, and the inner wall of the openings abuts against the raised outer surface equidistantly provided in the lower end of the guide rail.

[0014] This utility model has the following beneficial effects:

[0015] This invention utilizes a sliding mechanism of sliders and grooves to move the sealing plate. Construction workers can continuously push it from one location without needing to move it, saving time and effort. When disassembling a sealing plate, external force is applied to the corresponding movable block to disengage the slider of that sealing plate from the groove. It is simple, convenient, and easy to use, and helps improve work efficiency.

[0016] Based on the aforementioned beneficial effects, the same sliding connection method is adopted for the cabling rack. By using the interlocking blocks and L-shaped grooves, multiple cabling racks can be quickly fixed together. Compared with the original installation method using multiple bolts, it is more time-saving and labor-saving, and further improves installation efficiency to meet usage requirements. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is an assembly diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the wiring rack and guide rail connection of this utility model;

[0020] Figure 3 This is a schematic diagram of the wiring frame of this utility model;

[0021] Figure 4This is a schematic diagram of the unfolded movable block of this utility model.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] In the diagram: 11. Base; 12. Guide rail; 13. Guide block; 14. Connecting block; 21. Wiring rack; 22. Movable block; 23. Movable shaft; 24. Organizing rack; 25. Slider; 26. Sealing plate. Detailed Implementation

[0024] 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.

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0026] Please see Figure 1-4 As shown, this utility model is a photovoltaic power station wiring device, comprising:

[0027] The wiring structure includes a wiring frame 21, movable blocks 22, movable shafts 23, and a aligning frame 24. Movable blocks 22 are symmetrically arranged at the front and back of the upper end of the wiring frame 21, and movable shafts 23 are fixed at the ends of the movable blocks 22. The movable shafts 23 are damped and connected to the movable openings on both sides of the front and back inner walls of the upper part of the wiring frame 21. The aligning frame 24 is equidistantly engaged at the center of the bottom end of the wiring frame 21.

[0028] The wiring rack 21, when paired with the tidying rack 24, can meet the wiring and tidying requirements within the photovoltaic power station. The movable shaft 23 is damped to the movable block 22, which allows for rotation angle adjustment while ensuring structural stability. It also limits the structure of the sealing plate 26 and facilitates the disassembly of the slider 25 from the groove, making the sealing plate 26 easy to disassemble.

[0029] The upper part of the inner wall of the wiring rack 21 is symmetrically provided with sliding grooves, and a slider 25 slides in the sliding grooves. A sealing plate 26 is fixed in the middle of the upper end of the slider 25.

[0030] By using the slider 25 to slide in the groove, the sealing plate 26 can be pushed and installed conveniently and quickly, and the sealing plate 26 isolates and protects the upper end of the wiring rack 21.

[0031] The 24-section rack has openings at equal intervals in the middle, and the inner wall of the openings is smooth.

[0032] The smooth opening design facilitates wiring within the photovoltaic power station.

[0033] This embodiment, based on the above embodiment, also includes a sliding installation structure. The sliding installation structure includes a guide rail 12, a guide block 13, and a docking block 14. The guide block 13 is symmetrically fixed to the lower end of the wiring rack 21, and the lower end of the guide block 13 slides on the upper front and rear of the guide rail 12. The docking block 14 is L-shaped and is formed in the middle of one side of the wiring rack 21.

[0034] The guide block 13 is L-shaped, and an L-shaped groove is opened in the middle of the other side of the wiring rack 21. The connecting block 14 is fitted into the L-shaped groove.

[0035] The sliding of the guide block 13 within the guide rail 12 allows for convenient and rapid movement of multiple wiring racks 21, and the interlocking of the docking block 14 and the L-shaped groove secures the multiple wiring racks 21 after they have been laid out.

[0036] The sliding installation structure also includes a base 11, the upper end of which is sleeved with the lower end of the guide rail 12, and threaded holes are provided at equal intervals on both sides of the base 11.

[0037] The upper part of the base 11 has openings at equal intervals in the middle, and the inner wall of the openings abuts against the raised outer surface of the guide rail 12 at equal intervals in the middle of the lower part.

[0038] The fitting between the opening and the protrusion allows the base 11 and guide rail 12 to be installed, facilitating subsequent disassembly. The bolts inserted into the threaded holes and tightened securely the base 11, ensuring the stability of the entire device structure.

[0039] Working principle: After threaded installation of the base 11, guide blocks 13 on multiple wiring racks 21 are sequentially placed into guide rails 12, and pushing force is applied to multiple wiring racks 21 sequentially, causing multiple wiring racks 21 to move forward in sequence. Under the application of force, the multiple wiring racks 21 are fixed by the interlocking of the mating block 14 and the L-shaped groove. At this time, the wire is passed through the straightening frame 24, and multiple sliders 25 are sequentially placed in the sliding groove. A sealing plate 26 is provided at the upper end of the slider 25. Under the application of pushing force, multiple sealing plates 26 cover the upper end of the corresponding wiring rack 21, completing the shielding treatment. Then, the outermost sealing plate 26 is threaded and locked. When the wiring in a certain wiring rack 21 is inspected or replaced, an external force is applied directly to the movable block 22 on the corresponding wiring rack 21, causing the movable block 22 to deviate from its position, so that the lower slider 25 of the sealing plate 26 disengages from the sliding groove, and the sealing plate 26 disengages from the wiring rack 21.

[0040] This solution uses a sliding mechanism to allow for the positional movement of the wiring rack 21 and sealing plate 26, and relies on a nesting method to limit the structure. It can quickly complete the assembly of the wiring device, saving time and effort, improving work efficiency, and is convenient to use, thus meeting the requirements.

[0041] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A photovoltaic power plant wiring device, characterized in that, Include: Wiring structure, the wiring structure includes wiring frame (21), movable block (22), movable shaft (23) and regular frame (24), the movable block (22) is symmetrically arranged on the upper end of wiring frame (21), and the end of movable block (22) is fixed with movable shaft (23), the movable shaft (23) is connected to the upper part of wiring frame (21) and is opened in the movable port of both sides of the inner wall, the regular frame (24) is equidistantly clamped in the central position of the inner bottom end of wiring frame (21); The upper end of the inner wall of the wiring frame (21) is symmetrically opened with a sliding groove, and the sliding block (25) is slidably arranged in the sliding groove, and the upper end of the sliding block (25) is fixed with a sealing plate (26).

2. The photovoltaic power station wiring device according to claim 1, characterized in that: The middle part of the regular frame (24) is equidistantly opened with a through hole, and the smooth surface of the inner wall of the through hole is provided.

3. The photovoltaic power station wiring device according to claim 1, characterized in that: It also includes a sliding installation structure, the sliding installation structure includes guide rail (12), guide block (13) and butt block (14), the guide block (13) is symmetrically fixed to the end of the lower end of wiring frame (21), and the lower end of guide block (13) is slidably arranged in the upper part of guide rail (12), the butt block (14) is L-shapedly arranged in the middle part of one side of wiring frame (21).

4. The photovoltaic power station wiring device according to claim 3, characterized in that: The guide block (13) is L-shapedly arranged, the middle part of the other side of the wiring frame (21) is provided with an L-shaped groove, and the butt block (14) is sleeved in the L-shaped groove.

5. The photovoltaic power station wiring device according to claim 3, characterized in that: The sliding installation structure further includes a base (11), the upper end of the base (11) is sleeved with the lower end of the guide rail (12), and the front and rear equidistant threaded holes are opened in the both sides of the base (11).

6. A photovoltaic power plant wiring device according to claim 5, wherein: The middle part of the upper end of the base (11) is equidistantly opened with an opening, and the outer surface of the convex projection equidistantly provided in the middle part of the lower end of the guide rail (12) is in contact with the inner wall of the opening.

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