New energy equipment service life testing device

Abstract

The utility model relates to the technical field of new energy, in particular to a new energy equipment service life testing device, which comprises a testing case; four adjusting vertical frames are fixedly assembled on the inner side of the testing machine box, assembling plates are detachably installed on the four adjusting vertical frames, and a plurality of placing grooves are formed in the testing machine box through assembling of the assembling plates along the adjusting vertical frames. According to the utility model, a high-precision sensor and a data acquisition system are adopted, the accuracy and reliability of a test result can be ensured, a real scene simulation system and an environment simulation system can simulate various actual use environment conditions, so that the test result is closer to a real situation, and intelligent control is realized; the test condition can be automatically adjusted according to the test result, automatic test is realized, the system can be widely applied to life test of new energy equipment such as batteries, solar cell panels and fuel cells, and powerful technical support is provided for research, development and production of the new energy equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy, and in particular to a life testing device for new energy equipment. Background Art

[0002] With the rapid development of new energy technologies, life testing of new energy devices (such as batteries and solar panels) has become an important means of evaluating their performance, reliability, and affordability. However, traditional life testing methods often suffer from long test cycles, low test accuracy, and an inability to simulate real-world usage scenarios, making them difficult to meet the practical needs of new energy device R&D and production. Therefore, there is a need for testing equipment that can efficiently, accurately, and comprehensively test the life of new energy devices.

[0003] Therefore, those skilled in the art provide a new energy equipment life test device to solve the problems raised in the above background technology. Utility Model Content

[0004] In order to solve the above technical problems, the present invention provides:

[0005] A new energy equipment life test device, comprising:

[0006] The test chassis has four fixed adjustment vertical frames on the inside, and the four adjustment vertical frames are detachably mounted with assembly plates, and the interior of the test chassis is assembled along the adjustment vertical frames to form multiple placement slots through multiple assembly plates;

[0007] The test structure has test fixtures on both side walls that can be detachably assembled, and the test structure can be detachably assembled on the surface of the assembly plate of the placement slot through the test fixture. The test structure is used for environmental simulation testing.

[0008] Preferably, the test structure includes an assembly shell, and a test jig is provided inside the assembly shell, rail frames are integrally fixed to both sides of the test jig, and a test object is placed inside the test jig.

[0009] Preferably, the test jig is provided with a clamping block for locking the test object.

[0010] Preferably, a light with adjustable temperature and light intensity is provided above the test object.

[0011] Preferably, a base is fixedly provided at the bottom of the assembly shell, and side rails are provided on both sides of the base surface, and the rail frame is movably provided on the inner side of the side rails.

[0012] Preferably, a heat dissipation fin and a heat dissipation fan mounted on the inner side of the base are provided below the test jig, and a humidifier is also mounted on the inner side of the base.

[0013] Preferably, a mounting frame is installed on the front side wall of the test chassis, and a test host is assembled on the mounting frame.

[0014] Preferably, an industrial computer, a data acquisition instrument, and a power meter are also provided in the placement slot of the test chassis.

[0015] Preferably, universal wheels are installed at the four corners of the bottom of the test chassis, and screw brackets located on one side of the universal wheels are also installed at the four corners of the bottom of the test chassis.

[0016] The screw support can be screwed to the inside of the test box to adjust the height between the screw support and the ground.

[0017] The technical effects and advantages of this utility model are:

[0018] This utility model has high-efficiency testing, and the equipment adopts advanced testing algorithms and data processing technology, which can greatly shorten the test cycle and improve test efficiency. High-precision testing, the equipment adopts high-precision sensors and data acquisition systems to ensure the accuracy and reliability of test results. Real-scene simulation, the environmental simulation system can simulate a variety of actual use environment conditions to make the test results closer to the real situation. Intelligent control: the control system has intelligent control function, which can automatically adjust the test conditions according to the test results to realize automated testing. It can be widely used in life testing of new energy equipment such as batteries, solar panels, fuel cells, etc., and provide strong technical support for the research and development and production of new energy equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Fig. 1 This is a structural diagram of a new energy equipment life test device provided by this application;

[0020] Fig. 2 This is a structural diagram of an adjustment vertical frame in a new energy equipment life test device provided by the present application;

[0021] Fig. 3 This is a structural diagram of an assembly board in a new energy equipment life test device provided by this application;

[0022] Fig. 4 This is a structural schematic diagram of a test structure in a new energy equipment life test device provided in this application.

[0023] In the picture:

[0024] 1. Test chassis; 2. Mounting frame; 3. Test host; 4. Adjusting vertical frame; 5. Assembly board; 6. Test fixture; 7. Industrial computer;

[0025] 8. Test structure; 801. Assembly shell; 802. Test fixture; 803. Rail frame; 804. Clamping block; 805. Test object; 806. Heat sink fins; 807. Cooling fan; 808. Side rails; 809. Base; 810. Lighting lamp;

[0026] 9. Data acquisition instrument; 10. Power meter; 11. Universal wheel; 12. Screw bracket. DETAILED DESCRIPTION

[0027] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. The examples of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Numerous modifications and variations will be apparent to those skilled in the art. The examples are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

[0028] For examples, see Figs. 1-4 In this embodiment, a new energy equipment life test device is provided, comprising: a test chassis 1; four adjustment vertical frames 4 are fixedly mounted on the inside, and the four adjustment vertical frames 4 are detachably mounted with assembly plates 5, and the interior of the test chassis 1 is assembled along the adjustment vertical frames 4 to form a plurality of placement slots through the multiple assembly plates 5;

[0029] Test structure 8 has test fixtures 6 removably mounted on both sides of its walls. Test structure 8 can be removably mounted on the surface of the mounting plate 5 within the placement slot via the test fixtures 6. Test structure 8 is used for environmental simulation testing. Test structure 8 includes an assembly shell 801, within which a test jig 802 is positioned. Rails 803 are integrally secured to both sides of test jig 802, and a test object 805 is placed within test jig 802.

[0030] The test fixture 802 is equipped with a clamping block 804 for locking the test object 805. A temperature- and light-adjustable lamp 810 is located above the test object 805. A base 809 is fixed to the bottom of the assembly housing 801, and side rails 808 are mounted on both sides of the base 809. The rail frame 803 is movably mounted inside the side rails 808.

[0031] Beneath the test fixture 802, heat sink fins 806 and a cooling fan 807 are mounted on the inside of a base 809. A humidifier is also mounted on the inside of the base 809. A mounting rack 2 is mounted on the front wall of the test chassis 1, and a test host 3 is mounted on the mounting rack 2. An industrial computer 7, data acquisition equipment 9, and a power meter 10 are also located in the test chassis 1's storage slots.

[0032] The four corners of the bottom of the test box 1 are equipped with universal wheels 11, and the four corners of the bottom of the test box 1 are also equipped with screw brackets 12 located on one side of the universal wheels 11. The screw brackets 12 can be spirally rotated to the inside of the test box 1 to adjust the height between it and the ground.

[0033] According to the above embodiment, the working principle of the present invention is:

[0034] The test object 805 is placed inside the assembly housing 801 through the test fixture 802. The ambient temperature and light intensity can be simulated by the light lamp 810, and the ambient humidity of the test object 805 can be increased by the humidifier.

[0035] The acquisition instrument 9, power meter 10 and industrial computer 7 respectively collect data on the test object 805 in the test structure 8 and are connected to the test host 3. The environmental simulation system of the test structure 8 simulates the actual use environment according to the preset test conditions. During the test, the test host 3 provides the power and signal required for the test to the device. The data acquisition system of the acquisition instrument 9 and the processing system of the industrial computer 7 collect the voltage, current, temperature and other parameters of the device in real time, and process and analyze them. The control system automatically adjusts the test conditions according to the test results and the preset test process until the test is completed.

[0036] In the present invention, unless otherwise clearly specified and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly specified and limited, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to specific circumstances.

[0037] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making any creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in this utility model shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. A new energy equipment life test device, characterized in that: include: A test case (1); four adjustment vertical frames (4) are fixedly mounted on the inner side, and assembly plates (5) are detachably mounted on the four adjustment vertical frames (4); a plurality of assembly plates (5) are assembled along the adjustment vertical frames (4) to form a plurality of placement slots inside the test case (1); A test structure (8) has test fixtures (6) on both side walls that can be detachably mounted thereon, and the test structure (8) can be detachably mounted on the surface of the assembly plate (5) of the placement slot through the test fixture (6). The test structure (8) is used for environmental simulation testing.

2. A new energy equipment life test device according to claim 1, characterized in that: The test structure (8) includes an assembly shell (801), and a test jig (802) is arranged inside the assembly shell (801), rail frames (803) are integrally fixed on both sides of the test jig (802), and a test object (805) is placed inside the test jig (802).

3. A new energy equipment life test device according to claim 2, characterized in that: The test jig (802) is provided with a clamping block (804) for locking the test object (805).

4. A new energy equipment life test device according to claim 3, characterized in that: A lighting lamp (810) with adjustable temperature and illumination level is provided above the test object (805).

5. A new energy equipment life test device according to claim 2, characterized in that: A base (809) is fixedly provided at the bottom of the assembly shell (801), and side rails (808) are provided on both sides of the surface of the base (809), and the rail frame (803) is movably provided inside the side rails (808).

6. A new energy equipment life test device according to claim 3, characterized in that: A heat dissipation fin (806) and a heat dissipation fan (807) mounted on the inner side of a base (809) are provided below the test jig (802), and a humidifier is also mounted on the inner side of the base (809).

7. The new energy equipment life test device according to claim 1, characterized in that: A mounting frame (2) is installed on the front side wall of the test chassis (1), and a test host (3) is assembled on the mounting frame (2).

8. A new energy equipment life test device according to claim 7, characterized in that: An industrial computer (7), a collection instrument (9), and a power meter (10) are also provided in the placement slot of the test chassis (1).

9. The new energy equipment life test device according to claim 1, characterized in that: Universal wheels (11) are installed at the four corners of the bottom of the test box (1), and screw brackets (12) located on one side of the universal wheels (11) are also installed at the four corners of the bottom of the test box (1).

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