CN211509008U

CN211509008U - Photovoltaic module wiring device for photovoltaic power generation

Info

Publication number: CN211509008U
Application number: CN201922108234.9U
Authority: CN
Inventors: 倪江楠; 石新龙; 张晓栋; 田达奇
Original assignee: Henan Polytechnic Institute
Current assignee: Henan Polytechnic Institute
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2020-09-15
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses a photovoltaic module termination for photovoltaic power generation, including the main junction post, the inner wall of main junction post has the mounting plate through bearing swing joint, the both ends fixed mounting of mounting plate one side has first extrusion piece, the surface of mounting plate is provided with the second stripper plate, the one end threaded connection of main junction post has vice spliced pole, the inner wall fixedly connected with of vice spliced pole connects the ring, the surface of connecting the ring has insulating connecting plate through spring swing joint, the fixed surface of insulating connecting plate installs fastening stabilizer plate. This photovoltaic module termination for photovoltaic power generation through the setting of fastening steadying plate, bearing and mounting plate, can make personnel when carrying out being connected of circuit and circuit, can stabilize the circuit that needs to connect through the pressure that first stripper plate, second stripper plate and extrusion groove produced to through the threaded connection of main joint post and auxiliary joint post, can get rid of the not hard up condition of junction.

Description

Photovoltaic module wiring device for photovoltaic power generation

Technical Field

The utility model relates to a photovoltaic module termination technical field specifically is a photovoltaic module termination for photovoltaic power generation.

Background

Photovoltaic power generation is a technology of directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel (assembly), a controller and an inverter, and the main components are electronic components. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like.

At present, the existing wiring mode of the circuits and the existing wiring mode of the circuits are also very traditional, most of the existing wiring modes are stabilized by using an insulating adhesive tape, but the existing wiring mode cannot be used outdoors, the connection of two circuits only depends on the fact that looseness can be generated frequently, the adhesive tape can also generate loose conditions in long-time use, and the existing wiring mode is convenient to detach and is very complicated and troublesome, so that troubles are often brought to personnel.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a photovoltaic module termination for photovoltaic power generation has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a photovoltaic module termination for photovoltaic power generation, includes the main junction post, the inner wall of main junction post has the mounting plate through bearing swing joint, the both ends fixed mounting of mounting plate one side has first extrusion piece, the surface of mounting plate is provided with the second stripper plate, the one end threaded connection of main junction post has vice spliced pole, the inner wall fixedly connected with of vice spliced pole connects the ring, the surface of connecting the ring has insulating connecting plate through spring swing joint, the fixed surface of insulating connecting plate installs fastening stabilizer plate, the extrusion groove has been seted up on fastening stabilizer plate's surface, the upper portion fixed mounting that vice spliced pole inner wall is close to connecting the ring has the barrier plate, barrier plate and spring looks adaptation.

Optionally, the surfaces of the main connecting column and the auxiliary connecting column are provided with anti-skid grains.

Optionally, the fastening plate and one end of the inner wall of the auxiliary connecting column are fixedly connected with an auxiliary connecting extrusion block.

Optionally, the fastening stabilizing plate and the fastening plate are both made of copper.

Optionally, the surface of the insulating connecting plate is made of PVC.

Optionally, the auxiliary connecting and extruding block is made of rubber.

(III) advantageous effects

The utility model provides a photovoltaic module termination for photovoltaic power generation possesses following beneficial effect:

this photovoltaic module termination for photovoltaic power generation, through fastening stabilizer plate, the setting of bearing and stabilizer plate, can make personnel when carrying out being connected of circuit and circuit, can be through first stripper plate to the circuit that needs to be connected, the pressure that second stripper plate and extrusion groove produced stabilizes, and through the threaded connection of main joint post and auxiliary joint post, can get rid of the not hard up condition of junction, can make things convenient for personnel to install in the open air through main joint post and auxiliary joint post simultaneously, thereby can protect the circuit of junction can not receive the wind and blow the sun, thereby make things convenient for personnel to use, and make things convenient for personnel to dismantle and carry.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the auxiliary connection column of the present invention;

FIG. 3 is a schematic view of the bearing structure of the present invention;

fig. 4 is a schematic diagram of the structure of the barrier plate of the present invention.

In the figure: 1. a main connecting column; 2. a secondary connecting column; 3. the auxiliary connection extrusion block; 4. fastening a stabilizing plate; 5. a bearing; 6. a fastening plate; 7. a second compression plate; 8. a first extrusion block; 9. a spring; 10. a blocking plate; 11. connecting the circular rings; 12. an insulating connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a photovoltaic module wiring device for photovoltaic power generation comprises a main connecting column 1, wherein the inner wall of the main connecting column 1 is movably connected with a fastening plate 6 through a bearing 5, two ends of one side of the fastening plate 6 are fixedly provided with first extrusion blocks 8, the surface of the fastening plate 6 is provided with a second extrusion plate 7, and one end of the main connecting column 1 is in threaded connection with an auxiliary connecting column 2;

in order to be used outdoors, the main connecting column 1 and the auxiliary connecting column 2 are arranged, so that people can install outdoors, the circuits at the connecting positions can be protected from being blown by wind and the sun, the use by the people is facilitated, and the people can conveniently detach and carry the circuit;

the inner wall of the auxiliary connecting column 2 is fixedly connected with a connecting ring 11, the surface of the connecting ring 11 is movably connected with an insulating connecting plate 12 through a spring 9, and the surface of the insulating connecting plate 12 is fixedly provided with a fastening stabilizing plate 4;

in order to remove the loose situation of the connection part, the fastening stabilizing plate 4, the bearing 5 and the fastening plate 6 are arranged, so that when a person connects a line with the line, the pressure generated by the line to be connected and the extrusion groove can be stabilized through the first extrusion plate 8 and the second extrusion plate 7, and the loose situation of the connection part can be removed through the threaded connection of the main connecting column 1 and the auxiliary connecting column 2;

the extrusion groove has been seted up on fastening stabilizer plate 4's surface, the upper portion fixed mounting that 2 inner walls of auxiliary connection post are close to connection ring 11 has barrier plate 10, barrier plate 10 and spring 9 looks adaptation, main connection post 1 all is provided with anti-skidding line with the surface of auxiliary connection post 2, increase personnel's hand and surface contact's frictional force, thereby make things convenient for personnel to dismantle and install, the equal fixedly connected with auxiliary connection extrusion piece 3 of one end of mounting plate 6 and auxiliary connection post 2 inner wall, fastening stabilizer plate 4 is copper with the material of mounting plate 6, personnel can selectively fix, need not fix two connecting wires together again, thereby make things convenient for personnel to fix, the material on the surface of insulating connecting plate 12 is PVC, the material of auxiliary connection extrusion piece 3 is rubber.

In conclusion, the photovoltaic module wiring device for photovoltaic power generation is characterized in that when the photovoltaic module wiring device is used, a person penetrates lines to be connected from two ends of a main connecting column 1 and an auxiliary connecting column 2, the lines at the two ends can be placed in two extrusion grooves or one extrusion groove, and then the lines and the pushing force generated by holding the main connecting column by the person act together through the elastic force generated by a spring, so that the situation that the connection part drops due to the stable process is greatly eliminated, the connection between the main connecting column 1 and the auxiliary connecting column 2 cannot be influenced due to the arrangement of a bearing 5, and the secondary extrusion of the line connection part is started when an insulating connecting plate is arranged on the surface of a barrier plate 10, so that the more stable effect is achieved, meanwhile, the connection device can be conveniently installed outdoors by the person through the main connecting column 1 and the auxiliary connecting column 2, and therefore the lines at the connection part can be protected from being exposed to the sun, thereby facilitating the use of personnel and the disassembly and carrying of personnel.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a photovoltaic module termination for photovoltaic power generation, includes main spliced pole (1), its characterized in that: the inner wall of the main connecting column (1) is movably connected with a fastening plate (6) through a bearing (5), two ends of one side of the fastening plate (6) are fixedly provided with a first extrusion block (8), a second extrusion plate (7) is arranged on the surface of the fastening plate (6), one end of the main connecting column (1) is connected with an auxiliary connecting column (2) in a threaded manner, the inner wall of the auxiliary connecting column (2) is fixedly connected with a connecting ring (11), the surface of the connecting circular ring (11) is movably connected with an insulating connecting plate (12) through a spring (9), the surface of the insulating connecting plate (12) is fixedly provided with a fastening stabilizing plate (4), the surface of the fastening stabilizing plate (4) is provided with an extrusion groove, the inner wall of the auxiliary connecting column (2) is fixedly provided with a blocking plate (10) close to the upper part of the connecting ring (11), and the blocking plate (10) is matched with the spring (9).

2. The photovoltaic module wiring device for photovoltaic power generation as claimed in claim 1, wherein: the surfaces of the main connecting column (1) and the auxiliary connecting column (2) are provided with anti-skid grains.

3. The photovoltaic module wiring device for photovoltaic power generation as claimed in claim 1, wherein: and the fastening plate (6) and one end of the inner wall of the auxiliary connecting column (2) are fixedly connected with an auxiliary connecting extrusion block (3).

4. The photovoltaic module wiring device for photovoltaic power generation as claimed in claim 1, wherein: the fastening stabilizing plate (4) and the fastening plate (6) are both made of copper.

5. The photovoltaic module wiring device for photovoltaic power generation as claimed in claim 1, wherein: the surface of the insulating connecting plate (12) is made of PVC.

6. The photovoltaic module wiring device for photovoltaic power generation as claimed in claim 3, wherein: the auxiliary connecting extrusion block (3) is made of rubber.