Electrical wiring structure of photovoltaic module

Abstract

The utility model relates to the technical field of photovoltaic modules, and discloses an electrical wiring structure of a photovoltaic module, which is characterized in that first positioning holes are symmetrically formed in one side of a first positioning plate, and second positioning holes corresponding to the first positioning holes are formed in the positions, close to the first positioning plate, of one side of a second positioning plate; a fixing groove is formed in the second positioning plate, a connecting rod is arranged in the fixing groove in a penetrating mode, a mounting plate is further mounted on one side of the first positioning plate, a connecting seat is fixed to one side of the mounting plate, fixing rods are mounted on the front surface and the rear surface of the connecting seat, and rotating sleeves are arranged outside the fixing rods. And a mounting disc is fixed at one end of the rotating sleeve. Through the arrangement of the first positioning plate, the second positioning plate, the connecting rod, the connecting disc and the spring, the purpose of reasonable wiring of photovoltaic assembly electrical wires can be achieved, and the wiring device is simple in structure, convenient to operate and better in stability.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic module technical field, concretely is a kind of photovoltaic module electrical wiring structure. BACKGROUND

[0002] Photovoltaic module is also called solar panel, is the core component of photovoltaic power generation system, they utilize photovoltaic effect to convert solar light into electric energy directly, is one of key technologies to realize solar energy utilization, when using photovoltaic module, many photovoltaic lines need to be used, these photovoltaic lines generally bind on steel frame to cause disorder, affect subsequent maintenance, so it is necessary to reasonably wire photovoltaic module electricity.

[0003] Chinese patent discloses a kind of novel photovoltaic module electrical wiring structure (grant announcement number CN219918870U), the patent technology is used by the cooperation of support assembly, horizontal square wire slot, vertical square wire slot and inverter, support assembly is installed on horizontal mounting bracket, photovoltaic line is connected with inverter by passing through horizontal square wire slot and vertical square wire slot, to solve the problem that existing photovoltaic line is tied by binding tape and is tied on steel frame, photovoltaic line is exposed to the outside for a long time, and photovoltaic line is subjected to wind and sun, and line aging is caused.

[0004] However, the wiring mode of existing photovoltaic module mostly fixes wire by clamping in the clamping block, which leads to poor fixing effect and easily affects wiring work due to falling off, such as the above-mentioned comparative document, which adopts the way of clamping wire in the clamping block, when wire is clamped in the clamping block for wiring fixation, it is easy to fall off and affect wiring work when it is shaken. Therefore, the technical personnel in the art provides a kind of photovoltaic module electrical wiring structure to solve the problems raised in the above background technology. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of photovoltaic module electrical wiring structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The utility model provides a photovoltaic module electrical wiring structure, including first positioning board and the second positioning board of setting in first positioning board one side, one side symmetry of first positioning board is equipped with first positioning hole, the second positioning hole of corresponding with first positioning hole is equipped with in the position of one side of second positioning board close to first positioning board, the inside of second positioning board is equipped with fixed groove, the inside of fixed groove is equipped with connecting rod, one side of first positioning board still is installed with mounting plate, the one side of mounting plate is fixed with connecting seat, the front surface and rear surface of connecting seat all are installed with fixed rod, the outside of fixed rod is equipped with rotating sleeve, the one end of rotating sleeve is fixed with mounting disc.

[0008] As a further scheme of the utility model: the first positioning hole and the second positioning hole are provided with at least three groups, and the first positioning hole and the second positioning hole are both provided in a semicircular shape.

[0009] As a further scheme of the utility model: one end of the connecting rod is connected with a connecting disc in the inside of the fixed groove, and the inside of the fixed groove is further provided with a spring.

[0010] As a further scheme of the utility model: one end of the spring is fixed in the inner end of the fixed groove, and the other end of the spring is fixed in one end of the connecting disc.

[0011] As a further scheme of the utility model: the fixed rod and the rotating sleeve are of the same length, and the outside of the fixed rod is provided with external threads, and the inside of the rotating sleeve is provided with internal threads.

[0012] As a further scheme of the utility model: the mounting plate is installed on one side of the first positioning board through bolts, and the connecting seat and the mounting plate are provided in an inclined manner.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The utility model discloses a photovoltaic module electrical wiring structure, including first positioning board and the second positioning board of setting in first positioning board one side, one side symmetry of first positioning board is equipped with first positioning hole, the second positioning hole of corresponding with first positioning hole is equipped with in the position of one side of second positioning board close to first positioning board, the inside of second positioning board is equipped with fixed groove, the inside of fixed groove is equipped with connecting rod, one side of first positioning board still is installed with mounting plate, the one side of mounting plate is fixed with connecting seat, the front surface and rear surface of connecting seat all are installed with fixed rod, the outside of fixed rod is equipped with rotating sleeve, the one end of rotating sleeve is fixed with mounting disc.

[0015] 2. The utility model discloses a fixing rod, the setting of connecting seat, sleeve, mounting disc and mounting plate, the sleeve of fixed rod outside is rotated, and the length of fixed rod can be adjusted, and the mounting disc is contacted with the support of photovoltaic module and is fixed through bolt, so that the structure can be installed below photovoltaic module to facilitate the installation of electrical line subsequently, and the utility model discloses good practicality. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a kind of photovoltaic module electrical wiring structure's structure diagram;

[0017] Figure 2 It is a kind of photovoltaic module electrical wiring structure's structure diagram of fixed rod;

[0018] Figure 3 It is a kind of photovoltaic module electrical wiring structure's structure diagram of first positioning hole;

[0019] Figure 4 It is Figure 3 The enlarged view of part A in it.

[0020] In the drawing: 1, first positioning plate;11, first positioning hole;2, second positioning plate;21, second positioning hole;22, connecting rod;221, connecting disc;222, spring;223, fixed slot;3, connecting seat;31, fixed rod;32, sleeve;33, mounting disc;34, mounting plate. DETAILED DESCRIPTION

[0021] To make the purpose, technical scheme and advantage of the utility model embodiment clearer, the technical scheme in the utility model embodiment will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment.

[0022] Therefore, the following detailed description of the embodiment of the utility model is not intended to limit the scope of the claimed utility model, but only represents some embodiments of the utility model. Based on the embodiment in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] It should be noted that, in the case of no conflict, the embodiment in the utility model and the features and technical solutions in the embodiment can be combined with each other.

[0024] It should be noted that: similar signs and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0025] In the description of the utility model, it is necessary to explain that the position or position relation indicated by the terms "upper", "lower" and the like is based on the position or position relation shown in the drawing, or is the position or position relation commonly placed when the product of the application is used, or is the position or position relation commonly understood by the person skilled in the art, and such terms are only for the convenience of describing the utility model and simplifying the description, and are not indicative or suggestive of the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" and the like are only used for differentiation in description and cannot be understood as indicative or suggestive of relative importance.

[0026] Embodiment 1:

[0027] As Figure 1 , Figure 2 , Figure 3 and Figure 4 indicate, the present embodiment proposes a photovoltaic module electrical wiring structure, comprising a first positioning plate 1 and a second positioning plate 2 arranged on one side of the first positioning plate 1, a first positioning hole 11 is symmetrically arranged on one side of the first positioning plate 1, a second positioning hole 21 corresponding to the first positioning hole 11 is arranged on one side of the second positioning plate 2 close to the first positioning plate 1, a fixing groove 223 is arranged in the second positioning plate 2, a connecting rod 22 is arranged in the fixing groove 223, an installation plate 34 is further arranged on one side of the first positioning plate 1, a connecting seat 3 is fixed on one side of the installation plate 34, a fixing rod 31 is arranged on the front surface and the rear surface of the connecting seat 3, a rotating sleeve 32 is arranged on the outside of the fixing rod 31, and a mounting disc 33 is fixed on one end of the rotating sleeve 32. The arrangement can realize the positioning of the electrical wires of the photovoltaic module through the first positioning hole 11 and the second positioning hole 21, realize the reasonable wiring of the electrical wires, and adjust the distance through the rotation of the rotating sleeve 32 and the fixing rod 31, so as to realize the positioning and installation of the first positioning plate 1 and the second positioning plate 2.

[0028] Embodiment 2:

[0029] The scheme in embodiment 1 will be further introduced in combination with a specific working mode, and details are described below:

[0030] As Figure 3 indicates, as a preferred embodiment, on the basis of the above-mentioned mode, further, the first positioning hole 11 and the second positioning hole 21 are provided with at least three groups, and the first positioning hole 11 and the second positioning hole 21 are both provided in a semicircular shape. The arrangement can realize the clamping and positioning of the electrical wires of the photovoltaic module through the first positioning hole 11 and the second positioning hole 21, and ensure the stability.

[0031] As Figure 3 and Figure 4As shown, in a preferred embodiment, based on the above method, one end of the connecting rod 22 is further connected to a connecting plate 221 inside the fixing groove 223. A spring 222 is also provided inside the fixing groove 223. One end of the spring 222 is fixed to the inner end of the fixing groove 223, and the other end of the spring 222 is fixed to one end of the connecting plate 221. This arrangement will cause the spring 222 to deform when the second positioning plate 2 is pulled. When the electrical wire is inserted into the first positioning hole 11 and the second positioning hole 21, the second positioning plate 2 can be released to allow the spring 222 to return to its deformation, thereby ensuring the stability of the electrical wire.

[0032] like Figure 2 As shown, in a preferred embodiment, based on the above method, the fixing rod 31 and the rotating sleeve 32 are of the same length, and the fixing rod 31 is provided with an external thread on the outside, and the rotating sleeve 32 is provided with an internal thread on the inside. This arrangement allows the length of the fixing rod 31 to be adjusted by rotating the rotating sleeve 32 on the external thread of the fixing rod 31, so as to facilitate the corresponding installation of the mounting plate 33 and the bracket of the photovoltaic module.

[0033] like Figure 2 As shown, in a preferred embodiment, based on the above method, the mounting plate 34 is further installed on one side of the first positioning plate 1 by bolts, and the connecting seat 3 is inclined to the mounting plate 34. This arrangement uses bolts to install the mounting plate 34 to the first positioning plate 1, and the inclination of the connecting seat 3 facilitates the positioning and installation of the first positioning plate 1 and the second positioning plate 2.

[0034] Example 3:

[0035] The solutions in Embodiments 1 and 2 will be further described below with reference to their specific working methods.

[0036] Specifically, during operation / use, this photovoltaic module electrical wiring structure is as follows: First, the structure is installed below the photovoltaic module. During installation, the rotating sleeve 32 outside the fixing rod 31 can be rotated to adjust the length of the fixing rod 31. After rotation, the mounting plate 33 is fixed to the photovoltaic module bracket with bolts. This achieves the purpose of installing the first positioning plate 1 and the second positioning plate 2. After installation, pulling the second positioning plate 2 will cause the spring 222 to deform and increase the distance between the first positioning plate 1 and the second positioning plate 2. At this time, the photovoltaic module electrical wires can be inserted into the first positioning hole 11 and the second positioning hole 21. After insertion, the second positioning plate 2 can be released to allow the spring 222 to return to its original deformation. This achieves the purpose of reasonable wiring of the photovoltaic module electrical wires. The structure is simple, easy to operate, and has better stability.

[0037] The above examples are only used to illustrate the technical solutions described in the utility model and do not limit the utility model. Although the utility model has been described in detail with reference to the above-described various embodiments, the utility model is not limited to the above-described specific embodiments, and therefore any modification or equivalent replacement of the utility model; and all technical solutions and improvements that do not deviate from the spirit and scope of the invention are all included in the scope of the claims of the utility model.

Claims

1. A photovoltaic module electrical wiring structure comprising a first positioning plate (1) and a second positioning plate (2) disposed on one side of the first positioning plate (1), characterized in that, The first positioning plate (1) is symmetrically provided with a first positioning hole (11) on one side, the second positioning plate (2) is provided with a second positioning hole (21) corresponding to the first positioning hole (11) on one side near the first positioning plate (1), the second positioning plate (2) is internally provided with a fixing groove (223), the fixing groove (223) is internally provided with a connecting rod (22), the first positioning plate (1) is further provided with a mounting plate (34) on one side, the mounting plate (34) is fixedly provided with a connecting seat (3) on one side, the connecting seat (3) is provided with a fixing rod (31) on the front surface and the rear surface, the fixing rod (31) is externally provided with a rotating sleeve (32), and the rotating sleeve (32) is fixedly provided with a mounting disc (33) on one end.

2. A photovoltaic module electrical wiring structure according to claim 1, wherein, The first positioning hole (11) and the second positioning hole (21) are provided with at least three groups, and the first positioning hole (11) and the second positioning hole (21) are both provided in a semicircular shape.

3. The electrical wiring structure of a photovoltaic module according to claim 1, wherein One end of the connecting rod (22) is connected with a connecting disc (221) in the fixing groove (223), and the fixing groove (223) is further provided with a spring (222).

4. A photovoltaic module electrical wiring structure according to claim 3, wherein, One end of the spring (222) is fixed to the inner end of the fixing groove (223), and the other end of the spring (222) is fixed to one end of the connecting disc (221).

5. The electrical wiring structure for a photovoltaic module according to claim 1, wherein The fixing rod (31) and the rotating sleeve (32) are the same in length, and the fixing rod (31) is externally provided with external threads, and the rotating sleeve (32) is internally provided with internal threads.

6. The electrical wiring structure for a photovoltaic module according to claim 1, wherein The mounting plate (34) is mounted on one side of the first positioning plate (1) through bolts, and the connecting seat (3) and the mounting plate (34) are provided in an inclined manner.

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