CN-224203408-U - Testing system of fuel cell voltage inspection device

Abstract

The utility model relates to the technical field of fuel cells, and particularly provides a testing system of a fuel cell voltage patrol inspector. The test system comprises a main box body, a boss, a patrol device mounting box clamp and a test harness connector, wherein the boss is arranged on the surface of the main box body, the patrol device mounting box clamp is arranged on the surface of the main box body and is close to the boss, and the test harness connector is arranged in the boss and is close to the side face of the patrol device mounting box clamp. The voltage inspection device to be tested can be placed in the inspection device mounting box clamp, and the wiring port of the voltage inspection device is connected with the test harness connector on the side face of the boss, so that the voltage inspection device can be tested conveniently, and the detection efficiency is improved.

Inventors

• PAN GE
• QUAN JIN

Assignees

• 武汉海亿新能源科技有限公司

Dates

Publication Date

20260505

Application Date

20250519

Claims (10)

1. 1. The utility model provides a fuel cell voltage inspection ware's test system which characterized in that, includes main tank body (1), boss (2), inspection ware mounting box anchor clamps (3) and test pencil joint (4), wherein: the boss (2) is arranged on the surface of the main box body (1); The patrol device mounting box clamp (3) is arranged on the surface of the main box body (1) and is close to the boss (2); The test harness connector (4) is arranged in the boss (2) and is close to the side face of the patrol inspection device mounting box clamp (3).
2. 2. The test system according to claim 1, characterized in that the surface of the main housing (1) is further provided with a sliding guide (5), wherein the patrol mounting box clamp (3) is provided to the sliding guide (5).
3. 3. Test system according to claim 1, characterized in that the sliding guide (5) is arranged perpendicular to the side of the boss (2) where the test harness connector (4) is arranged.
4. 4. The test system according to claim 1, further comprising a all-in-one computer display (6) for displaying test results.
5. 5. The test system according to claim 4, wherein the all-in-one computer monitor (6) is fixed to the surface of the main casing (1) through a support frame (61).
6. 6. The test system according to claim 4, wherein the main housing (1) is provided with a side slope (11), and The side inclined surface (11) is provided with a plurality of test control buttons (7).
7. 7. The test system according to claim 4, characterized in that the back of the main housing (1) is provided with a power interface.
8. 8. The test system according to claim 1, wherein the patrol box clamp (3) is detachably provided on the surface of the main casing (1).
9. 9. The test system according to claim 1, characterized in that the patrol mounting box clamp (3) is provided with a recess (31) for clamping a voltage patrol.
10. 10. The test system of claim 1, wherein the patrol mounting cartridge fixture (3) is further provided with a patrol positioning notch (32).

Description

Testing system of fuel cell voltage inspection device Technical Field The utility model relates to the technical field of fuel cells, in particular to a testing system of a fuel cell voltage inspection device. Background Fuel cells (Fuel cells), particularly Proton Exchange Membrane Fuel Cells (PEMFCs), have been widely used in such fields as Fuel Cell electric vehicles, fuel Cell backup power sources, etc. by virtue of their non-pollution, high specific energy, low noise, high energy conversion rate, etc. In practical applications, a voltage inspection device is generally required to detect the voltage of each single cell in a stack of a fuel cell, so as to determine the voltage state of each single cell in the stack, so that the accuracy of the detection result of the voltage inspection device is critical, and the accuracy of the detection result of the voltage inspection device needs to be ensured to meet the requirements by testing the voltage inspection device. Patent CN202321502922.3 discloses a detection system of a fuel cell voltage inspection device, which adopts a number 5 cell as a voltage unit, and uses a potentiometer as a voltage adjustment unit to simulate each single cell in a fuel cell stack and detect the voltage inspection device. The inventors have further studied and found that since voltage probes are typically wired and tested through a wiring port in the housing, the test system disclosed in this patent is difficult to align the wiring port, resulting in lower test efficiency. Disclosure of utility model Aiming at the defects in the prior art, the utility model aims to provide a testing system of a fuel cell voltage patrol inspector, which aims to solve the problem of low detection efficiency of the voltage patrol inspector in the related art to a certain extent. In order to achieve the above purpose, the utility model adopts the following technical scheme: The embodiment of the application provides a testing system of a fuel cell voltage inspection device, which comprises a main box body, a boss, an inspection device mounting box clamp and a testing wire harness connector, wherein: The boss is arranged on the surface of the main box body; The patrol instrument mounting box clamp is arranged on the surface of the main box body and is close to the boss; The test harness connector is arranged in the boss and is close to the side face of the clamp of the inspection device mounting box. Preferably, a sliding guide rail is further arranged on the surface of the main box body, and the patrol inspection device mounting box clamp is arranged on the sliding guide rail. Preferably, the sliding guide rail is perpendicular to the side surface of the boss, where the test harness connector is arranged. Preferably, the test system further comprises an all-in-one computer display for displaying test results. Preferably, the integrated computer display is fixed on the surface of the main box body through a supporting frame. Preferably, the main box body is provided with a side inclined plane, and The side inclined surface is provided with a plurality of test control buttons. Preferably, a power interface is arranged on the back surface of the main box body. Preferably, the patrol device mounting box clamp is detachably arranged on the surface of the main box body. Preferably, the inspection device mounting box clamp is provided with a groove for clamping the voltage inspection device. Preferably, the inspection device mounting box clamp is further provided with an inspection device positioning notch. On the basis of the technical scheme, compared with the prior art, the utility model has the advantages that: The test system of the fuel cell voltage inspection device comprises a main box body, a boss, an inspection device mounting box clamp and a test wire harness connector, wherein the boss is arranged on the surface of the main box body, the inspection device mounting box clamp is arranged on the surface of the main box body and is close to the boss, and the test wire harness connector is arranged in the boss and is close to the side face of the inspection device mounting box clamp. The voltage inspection device to be tested can be placed in the inspection device mounting box clamp, and the wiring port of the voltage inspection device is connected with the test harness connector on the side face of the boss, so that the voltage inspection device can be tested conveniently, and the detection efficiency is improved. Drawings Fig. 1 is a schematic perspective view of a testing system of a fuel cell voltage inspection device according to the present application. Fig. 2 is a schematic diagram of a front structure of a testing system of a fuel cell voltage inspection device according to the present application. Fig. 3 is a schematic diagram of a back structure of a testing system of a fuel cell voltage inspection device according to the present application. In the schematic diagram, the device comprises a