Detection platform for new energy inverter

Abstract

The utility model relates to the technical field of new energy inverters, and discloses a detection platform for a new energy inverter, which comprises a detection box body, a sliding rail, a movable block, a base, a telescopic motor, a motor, a screw rod, a movable arm, a clamping plate, a cooling fan, a control panel, an interface box and a connecting port, two sliding rails are arranged at the left end and the right end of the top of the detection box body, a movable block penetrates through the sliding rails, a base is arranged at the upper end of the movable block, a clamping plate is arranged at the right end of a telescopic motor, and a plurality of pressure reduction grooves are formed in the upper end, away from the telescopic motor, of the clamping plate. According to the detection platform for the new energy inverter, through the design of the movable blocks along the sliding rails and the application of the telescopic motors and the movable arms, the platform can adapt to inverters of different sizes and models, flexibility is provided for various test requirements, the pressure reduction grooves in the clamping plates additionally protect the tested inverters, and the detection accuracy is improved. And the damage to the device in the testing process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy inverters, in particular to a detection platform for new energy inverters. Background Art

[0002] The new energy inverter is one of the core components. In new energy power generation systems such as solar photovoltaic and wind power, it is responsible for converting direct current into alternating current that can be used by the power grid. In order to ensure that the performance, reliability and safety of the inverter meet the standards, accurate testing and verification processes are essential.

[0003] Traditional testing platforms often face the problem of insufficient adaptability and flexibility. They are unable to efficiently adapt to inverters of various models and specifications. In addition, the fixation of the equipment under test is not firm enough, which may lead to inaccurate data during the test process and even damage the inverter. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The purpose of the utility model is to provide a detection platform for a new energy inverter, so as to solve the problem that the traditional detection platform mentioned in the above background technology is not firmly fixed to the inverter.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detection platform for a new energy inverter, which includes a detection box, a slide rail, a movable block, a base, a telescopic motor, a motor, a screw rod, a movable arm, a splint, a decompression groove, a through hole, a groove, a connecting seat, a push rod, a spring, an end plate, an anti-slip pad, a protrusion, an electric control box, a cooling fan, a control panel, an interface box and a connecting port. Two slide rails are arranged at the left and right ends of the top of the detection box, a movable block is passed through the upper end of the slide rail, a base is arranged at the upper end of the movable block, a telescopic motor is arranged at the upper end of the base, a motor is arranged inside the detection box, a screw rod is arranged at the front end of the motor, a movable arm is passed through the screw rod, a splint is arranged at the right end of the telescopic motor, and a plurality of decompression grooves are arranged at the upper end of the splint away from the telescopic motor. The decompression grooves on the splint also provide additional protection for the inverter under test to avoid damage to it during the test.

[0008] Preferably, a through hole is provided inside the clamping plate, and a groove is provided at the right end of the clamping plate.

[0009] Preferably, a connecting seat is provided at the right end of the telescopic motor, a pushing rod is provided at the right end of the connecting seat, and a spring is provided at the outer ring of the pushing rod. With the application of the telescopic motor, the platform can adapt to inverters of different sizes and models.

[0010] Preferably, an end plate is provided at the end of the push rod, and an anti-slip pad is provided at the right end of the clamping plate.

[0011] Preferably, a protrusion is provided at the left end of the anti-slip pad, the protrusion is engaged with the groove, and the end plate fastens the anti-slip pad to the right end of the clamping plate.

[0012] Preferably, an electric control box is arranged at the front end of the detection box, a cooling fan is arranged at the front end of the electric control box, and a control panel is arranged at the right end of the detection box.

[0013] Preferably, an interface box is provided at the upper end of the detection box, and a connection port is provided at the upper end of the interface box.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The new energy inverter testing platform can adapt to inverters of different sizes and models through the design of movable blocks along the slide rails, the application of telescopic motors and movable arms, and provide flexibility for various testing needs. The decompression grooves on the clamping plates also provide additional protection for the inverter under test to avoid damage to it during the test process;

[0016] 2. The new energy inverter testing platform and the advanced control system integrated in the electric control box ensure the accuracy and reliability of the data. The design of the cooling fan keeps the equipment running stably and prevents overheating from affecting the test results.

[0017] 3. The control panel of the new energy inverter testing platform provides an intuitive operation interface, which is convenient for setting test parameters and monitoring test status. At the same time, the easy-to-disassemble design such as the anti-slip pad makes maintenance and replacement of parts simple and fast, which improves the service life and economic benefits of the testing platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the fixture structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the plywood of the utility model;

[0021] Figure 4 This is a schematic diagram of the cross-sectional structure of the detection box of the utility model.

[0022] In the figure: 1. detection box; 2. slide rail; 3. movable block; 4. base; 5. telescopic motor; 6. motor; 7. screw rod; 8. movable arm; 9. clamping plate; 10. pressure relief groove; 11. through hole; 12. groove; 13. connecting seat; 14. push rod; 15. spring; 16. end plate; 17. anti-slip pad; 18. protrusion; 19. electric control box; 20. cooling fan; 21. control panel; 22. interface box; 23. connection port. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 4 The utility model provides a technical solution: a detection platform for a new energy inverter, which includes a detection box 1, a slide rail 2, a movable block 3, a base 4, a telescopic motor 5, a motor 6, a screw rod 7, a movable arm 8, a clamp 9, a decompression groove 10, a through hole 11, a groove 12, a connecting seat 13, a push rod 14, a spring 15, an end plate 16, an anti-slip pad 17, a protrusion 18, an electric control box 19, a cooling fan 20, a control panel 21, an interface box 22 and a connection port 23. Two slide rails 2 are arranged at the left and right ends of the top of the detection box 1, and the movable block 3 is penetrated on the slide rail 2. The upper end of the movable block 3 is provided with a base 4. A telescopic motor 5 is provided at the upper end of the base 4, a motor 6 is provided inside the detection box 1, a screw rod 7 is provided at the front end of the motor 6, a movable arm 8 runs through the screw rod 7, a clamp plate 9 is provided at the right end of the telescopic motor 5, and several decompression grooves 10 are provided at the upper end of the clamp plate 9 away from the telescopic motor 5. The inverter is placed between the two clamp plates 9, and the telescopic motor 5 is activated. The push rod 14 is driven through the connecting seat 13. The elastic force provided by the spring 15 is used to make the end plate 16 press the anti-slip pad 17, and the protrusion 18 is engaged with the groove 12 to ensure that the clamp plate 9 is fixed in an appropriate position. The decompression groove 10 on the clamp plate 9 helps to reduce the pressure on the inverter and protect it from damage.

[0025] A through hole 11 is provided inside the splint 9, a groove 12 is provided at the right end of the splint 9, a connecting seat 13 is provided at the right end of the telescopic motor 5, a pushing rod 14 is provided at the right end of the connecting seat 13, a spring 15 is provided on the outer ring of the pushing rod 14, an end plate 16 is provided at the end of the pushing rod 14, and an anti-slip pad 17 is provided at the right end of the splint 9. The elastic force provided by the spring 15 is used to press the anti-slip pad 17 against the end plate 16, and the protrusion 18 is engaged with the groove 12 to ensure that the splint 9 is fixed in an appropriate position. During the test, the electric control box 19 is connected to the inverter to be tested through the interface box 22 and the connection port 23, the equipment collects and analyzes data, and the cooling fan 20 ensures that the temperature inside the electric control box is kept within a safe range.

[0026] A protrusion 18 is provided at the left end of the anti-slip pad 17, and the protrusion 18 is engaged with the groove 12. The end plate 16 fastens the anti-slip pad 17 to the right end of the clamping plate 9. An electric control box 19 is provided at the front end of the detection box 1, and a cooling fan 20 is provided at the front end of the electric control box 19. A control panel 21 is provided at the right end of the detection box 1, and an interface box 22 is provided at the upper end of the detection box 1, and a connection port 23 is provided at the upper end of the interface box 22.

[0027] Working principle: At the beginning of the test, the operator sets the required test parameters through the control panel 21, and then places the inverter between the two clamps 9. The telescopic motor 5 is activated and drives the push rod 14 through the connecting seat 13. The elastic force provided by the spring 15 is used to press the end plate 16 against the anti-slip pad 17. The protrusion 18 is engaged with the groove 12 to ensure that the clamp 9 is fixed in the appropriate position. The pressure relief groove 10 on the clamp 9 helps to reduce the pressure on the inverter and protect it from damage. The motor 6 starts and drives the screw rod 7 to rotate, driving the movable arm 8 to move along the slide rail 2. The movable block 3 slides along the slide rail 2 to adjust the position of the base 4. The movement of the movable arm 8 can adjust the position of the inverter under test. During the test, the electrical control box 19 is connected to the inverter under test through the interface box 22 and the connection port 23. The equipment collects and analyzes data. The cooling fan 20 ensures that the temperature inside the electrical control box remains within a safe range to prevent overheating and damage to sensitive electronic components.

[0028] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A detection platform for a new energy inverter, comprising a detection box (1), a slide rail (2) and a movable block (3), characterized in that: Two slide rails (2) are arranged at the left and right ends of the top of the detection box (1), a movable block (3) is passed through the slide rail (2), a base (4) is arranged at the upper end of the movable block (3), a telescopic motor (5) is arranged at the upper end of the base (4), a motor (6) is arranged inside the detection box (1), a screw rod (7) is arranged at the front end of the motor (6), a movable arm (8) is passed through the screw rod (7), a clamping plate (9) is arranged at the right end of the telescopic motor (5), and a plurality of pressure relief grooves (10) are arranged at the upper end of the clamping plate (9) away from the telescopic motor (5).

2. A new energy inverter detection platform according to claim 1, characterized in that: A through hole (11) is provided inside the clamping plate (9), and a groove (12) is provided at the right end of the clamping plate (9).

3. A new energy inverter detection platform according to claim 1, characterized in that: The right end of the telescopic motor (5) is provided with a connecting seat (13), the right end of the connecting seat (13) is provided with a pushing rod (14), and the outer ring of the pushing rod (14) is provided with a spring (15).

4. A new energy inverter detection platform according to claim 3, characterized in that: An end plate (16) is provided at the end of the push rod (14), and an anti-slip pad (17) is provided at the right end of the clamping plate (9).

5. A new energy inverter detection platform according to claim 4, characterized in that: The left end of the anti-skid pad (17) is provided with a protrusion (18), the protrusion (18) is engaged with the groove (12), and the end plate (16) fastens the anti-skid pad (17) to the right end of the clamping plate (9).

6. The detection platform for new energy inverter according to claim 1, characterized in that: An electric control box (19) is arranged at the front end of the detection box (1), a cooling fan (20) is arranged at the front end of the electric control box (19), and a control panel (21) is arranged at the right end of the detection box (1).

7. The new energy inverter detection platform according to claim 1, characterized in that: An interface box (22) is provided at the upper end of the detection box (1), and a connection port (23) is provided at the upper end of the interface box (22).

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