CN218920381U

CN218920381U - Photovoltaic IV test equipment

Info

Publication number: CN218920381U
Application number: CN202222243575.9U
Authority: CN
Inventors: 许威
Original assignee: Wuxi Deguan Intelligent Equipment Co ltd
Current assignee: Wuxi Deguan Intelligent Equipment Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-04-25
Anticipated expiration: 2032-08-25

Abstract

The utility model provides photovoltaic IV test equipment, which comprises a conductive frame, wherein the conductive frame is arranged on the surface of a vertical lifting sliding rail, the vertical lifting sliding rail is connected with a transverse sliding rail through a limiting sliding plate, the conductive frame comprises a visual alignment sensor, the visual alignment sensor is electrically connected with the vertical lifting sliding rail and a transverse sliding rail controller of the conductive frame, an operator respectively installs a main detection tool and a secondary detection tool at two ends of a photovoltaic panel to be detected, simultaneously guides inducer at two sides of the sliding rail to enable the photovoltaic panel to be detected to be positioned right above an opening groove of an equipment box, then the visual alignment sensor on the surface of the conductive frame automatically searches the bottom end of the photovoltaic panel to be detected, the transverse sliding rail and the vertical lifting sliding rail are controlled through the visual alignment sensor, the conductive frame aims at a conductive seat at the Fu Bande end of the light to be detected, and then the conductive frame inserts a conductive electrode at the front end into the conductive seat through the vertical lifting sliding rail, so that the operation efficiency of the photovoltaic IV test is effectively improved.

Description

Photovoltaic IV test equipment

Technical Field

The utility model relates to the field of photovoltaic panel production and detection, in particular to photovoltaic IV test equipment.

Background

Photovoltaic panels are generally referred to as photovoltaic panel assemblies, and are power generation devices that generate direct current when exposed to sunlight, and are composed of thin solid photovoltaic cells made almost entirely of semiconductor materials (e.g., silicon), and require multiple tests during the production of the photovoltaic panels, and IV test equipment during the tests.

Through IV test equipment, test photovoltaic board is at outside exposure back, and the test to its voltage current and resistance in the twinkling of an eye to discern photovoltaic module array defect or shading scheduling problem, whether there is trouble and flaw through the test exposure photovoltaic itself.

The positive and negative poles of a finished photovoltaic panel are required to be connected in the process of the existing photovoltaic test equipment, so that the electrode connection equipment is required to be pulled out and plugged in repeatedly in the process of testing, manual pulling-out and plugging are usually adopted, and the body of an operator cannot bear for a long time due to ultra-strong exposure, so that the operation efficiency of the photovoltaic panel IV test equipment is low.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide the photovoltaic IV test equipment, which can fix the photovoltaic panel, automatically butt-joint the anode and the cathode of the photovoltaic panel through the vision alignment sensor in the equipment, so that the detection automation level is improved, and the detection efficiency of the IV test equipment is ensured to be stable.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a photovoltaic IV test equipment, includes electrically conductive frame, electrically conductive frame installs the surface at the vertical lift slide rail, the vertical lift slide rail passes through spacing slide and transverse slide rail connection, electrically conductive frame includes vision alignment sensor, vision alignment sensor and electrically conductive frame's vertical lift slide rail and transverse slide rail controller electric connection, vertical lift slide rail and transverse slide rail and controller electric connection, vision alignment sensor and controller electric connection.

Further, the electrically conductive frame is installed in the inside of equipment box, the surface of equipment box is provided with the guide slide rail, the guide slide rail is used for carrying the photovoltaic board that waits to monitor, photovoltaic board surface mounting has the detection main frock.

Further, the detection main tool and the detection auxiliary tool are connected through a wire, and the detection main tool is electrically connected with the detection auxiliary tool.

Further, the detection main tool is provided with a detection auxiliary tool through a cable, the bottom ends of the detection main tool and the detection auxiliary tool are provided with guide electrodes, and the detection main tool and the detection auxiliary tool are electrically connected with the photovoltaic panel to be detected through the guide electrodes.

Further, an open slot is arranged between the guide sliding rails on the surface of the equipment box body, and a conductive frame is arranged at the bottom end of the open slot.

Further, inducer wheels are arranged on the surface of the equipment box body, and a plurality of inducer wheels are respectively arranged on two sides of the guide sliding rail.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the cooperation of the equipment box structure and the detection main tool, before the detection of the photovoltaic panel to be detected, an operator respectively installs the detection main tool and the detection auxiliary tool at two ends of the photovoltaic panel to be detected, simultaneously guides inducer at two sides of the sliding rail to enable the photovoltaic panel to be detected to be positioned right above an opening groove of the equipment box, then the vision alignment sensor on the surface of the conductive frame automatically searches the bottom end of the photovoltaic panel to be detected, and the vision alignment sensor controls the transverse sliding rail and the vertical lifting sliding rail at the bottom end of the conductive frame to enable the conductive frame to aim at the conductive seat at the Fu Bande end of the light to be detected, and then the conductive frame inserts the conductive electrode at the front end into the conductive seat through the vertical lifting sliding rail, so that the photovoltaic IV test is performed, and the operation efficiency of the photovoltaic IV test is effectively improved.

Drawings

The disclosure of the present utility model is described with reference to the accompanying drawings. It should be understood that the drawings are for purposes of illustration only and are not intended to limit the scope of the present utility model in which like reference numerals are used to designate like parts. Wherein:

FIG. 1 is a schematic front view of the overall structure of a photovoltaic IV test apparatus according to the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the photovoltaic IV test apparatus after the disassembly of the apparatus case;

FIG. 3 is a schematic diagram of a photovoltaic IV test apparatus conductive frame according to the present utility model;

FIG. 4 is a schematic view of the back end of a conductive frame of a photovoltaic IV test apparatus according to the present utility model;

FIG. 5 is a schematic diagram of a photovoltaic IV test apparatus of the present utility model in an unconnected state;

fig. 6 is a schematic diagram of a connection state of a conductive frame of a photovoltaic IV test apparatus according to the present utility model.

The reference numerals in the drawings indicate: 1. an equipment box; 2. detecting a main tool; 21. detecting an auxiliary tool; 3. guiding the sliding rail; 11. a conductive frame; 111. a vertical lifting slide rail; 112. a visual alignment sensor; 113. and a transverse slide rail.

Detailed Description

It is to be understood that, according to the technical solution of the present utility model, those skilled in the art may propose various alternative structural modes and implementation modes without changing the true spirit of the present utility model. Accordingly, the following detailed description and drawings are merely illustrative of the utility model and are not intended to be exhaustive or to limit the utility model to the precise form disclosed.

As shown in fig. 1 to 6, as the photovoltaic IV test apparatus of the present utility model, a photovoltaic IV test apparatus includes a conductive frame 11, the conductive frame 11 is mounted on the surface of a vertical lifting slide rail 111, the vertical lifting slide rail 111 is connected with a lateral slide rail 113 through a limiting slide plate, the conductive frame 11 includes a visual alignment sensor 112, the visual alignment sensor 112 is electrically connected with a controller of the vertical lifting slide rail 111 and the lateral slide rail 113 of the conductive frame 11, the vertical lifting slide rail 111 and the lateral slide rail 113 are electrically connected with the controller, the visual alignment sensor 112 is electrically connected with the controller, the conductive frame 11 is mounted in the apparatus box 1, the surface of the apparatus box 1 is provided with a guide slide rail 3, the guide slide rail 3 is used for conveying a photovoltaic board to be monitored, the surface of the photovoltaic board is provided with a detection master tool 2, a wire connection is provided between the detection master tool 2 and the detection slave tool 21, the detection master tool 2 is electrically connected with the detection slave tool 21 through a cable, the bottom ends of the detection master tool 2 and the detection slave tool 21 are provided with a conductive electrode, the detection master tool 2 and the detection slave tool 21 are electrically connected with the guide rail 3 through the guide rail 3, the surface of the guide rail is provided with guide grooves are respectively, and the guide grooves are provided with guide grooves are opened on the surfaces of the guide rails 1.

The positive and negative poles of the finished photovoltaic panel are required to be connected in the traditional photovoltaic test equipment process, so that the electrode connecting equipment is required to be pulled out and plugged in repeatedly in the test process, manual pulling-out and plugging are usually adopted, the body of an operator cannot bear for a long time due to the exposure of super strength, and the operation efficiency of the photovoltaic panel IV test equipment is low.

Before the detection of the photovoltaic panel to be detected, an operator installs the detection main tool 2 and the detection auxiliary tool 21 at two ends of the photovoltaic panel to be detected respectively, a wire connection is arranged between the detection main tool 2 and the detection auxiliary tool 21, the detection main tool 2 and the detection auxiliary tool 21 are electrically connected, so that the electrodes of the photovoltaic panel are communicated, the photovoltaic panel to be detected is guided to move to the surface of the equipment box 1 by the guide sliding rail 3, meanwhile, the inducers at two sides of the guide sliding rail 3 enable the photovoltaic panel to be detected to be positioned right above an opening groove of the equipment box 1, then a vision alignment sensor 112 on the surface of the conducting frame 11 automatically searches the bottom end of the photovoltaic panel to be detected, a transverse sliding rail 113 and a vertical lifting sliding rail 111 at the bottom end of the conducting frame 11 are controlled by the vision alignment sensor 112, so that the conducting frame 11 aims at a Fu Bande end of the photovoltaic panel to be detected, then the conducting frame 11 inserts the conducting pole at the front end into the conducting seat by the vertical lifting sliding rail 111, and thus the photovoltaic IV test is performed, after the test is completed, the conducting frame 11 is automatically disconnected from the photovoltaic panel to be detected, the guide sliding rail 3 is transported to the photovoltaic panel to be detected, and the photovoltaic panel to be transported to the lower efficiency IV is effectively tested.

As shown in fig. 1-6, the surface of the equipment box 1 is provided with inducers, a plurality of inducers are respectively arranged at two sides of the guiding slide rail 3, and the inducers are wrapped by flexible rubber.

According to the utility model, the inducer arranged on the surface of the equipment box body 1 can prevent the photovoltaic panel from being damaged in the process of extrusion collision between the inducer and the photovoltaic panel, and simultaneously smoothly guide the photovoltaic panel to be detected to a designated position, so that the success rate of the visual alignment sensor 112 of the photovoltaic panel IV testing equipment for finding the conductive seat is improved, and the problem that the photovoltaic panel IV testing equipment is inaccurate in positioning is reduced.

The technical scope of the present utility model is not limited to the above description, and those skilled in the art may make various changes and modifications to the above-described embodiments without departing from the technical spirit of the present utility model, and these changes and modifications should be included in the scope of the present utility model.

Claims

1. A photovoltaic IV test apparatus, characterized in that: including electrically conductive frame (11), electrically conductive frame (11) are installed on the surface of vertical lift slide rail (111), vertical lift slide rail (111) are connected with horizontal slide rail (113) through spacing slide, electrically conductive frame (11) are including vision alignment sensor (112), vision alignment sensor (112) are with vertical lift slide rail (111) and horizontal slide rail (113) controller electric connection of electrically conductive frame (11), vertical lift slide rail (111) and horizontal slide rail (113) and controller electric connection, vision alignment sensor (112) and controller electric connection.

2. A photovoltaic IV testing apparatus according to claim 1, wherein: the photovoltaic panel detection device is characterized in that the conductive frame (11) is arranged inside the device box body (1), a guide sliding rail (3) is arranged on the surface of the device box body (1), the guide sliding rail (3) is used for conveying a photovoltaic panel to be monitored, and a detection main tool (2) is arranged on the surface of the photovoltaic panel.

3. A photovoltaic IV testing apparatus according to claim 2, wherein: the detection main tool (2) is connected with the detection auxiliary tool (21) through a wire, and the detection main tool (2) is electrically connected with the detection auxiliary tool (21).

4. A photovoltaic IV testing apparatus according to claim 2, wherein: the detection main tool (2) is provided with a detection auxiliary tool (21) through a cable, the bottom ends of the detection main tool (2) and the detection auxiliary tool (21) are provided with guide electrodes, and the detection main tool (2) and the detection auxiliary tool (21) are electrically connected with a photovoltaic panel to be detected through the guide electrodes.

5. A photovoltaic IV testing apparatus according to claim 2, wherein: an open slot is formed between the guide sliding rails (3) on the surface of the equipment box body (1), and a conductive frame (11) is arranged at the bottom end of the open slot.

6. A photovoltaic IV testing apparatus according to claim 5, wherein: the surface of the equipment box body (1) is provided with inducer wheels, and a plurality of inducer wheels are respectively arranged on two sides of the guide sliding rail (3).