CN219777040U - Capacitor vibration testing device - Google Patents
Capacitor vibration testing device Download PDFInfo
- Publication number
- CN219777040U CN219777040U CN202320516706.8U CN202320516706U CN219777040U CN 219777040 U CN219777040 U CN 219777040U CN 202320516706 U CN202320516706 U CN 202320516706U CN 219777040 U CN219777040 U CN 219777040U
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- China
- Prior art keywords
- capacitor
- condenser
- vibration
- mounting seat
- vibration testing
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- 239000003990 capacitor Substances 0.000 title claims abstract description 47
- 238000012360 testing method Methods 0.000 title claims abstract description 44
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000011888 foil Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model provides a condenser vibration testing arrangement, includes control box and vibration test board, control box and vibration test board pass through the wiring and connect, the equipartition has a plurality of condenser mount pads on the vibration test board, and the condenser mount pad adopts annular clamp structure, be provided with the installing port in the middle of the condenser mount pad, the condenser is installed in the installing port, condenser mount pad one side is provided with the fracture, and fracture department passes through screw, nut, gasket connection, fixes the condenser in the installing port of condenser mount pad. Compared with the prior art, the capacitor vibration testing device provided by the utility model is used for refitting the existing vibrating machine, the capacitor mounting seat is arranged on the vibration testing table of the vibrating machine, and the capacitor is fixed by utilizing the capacitor mounting seat, so that the vibration testing of the capacitor is realized, the structure is simple, the price is about 4 ten thousand, the cost is saved by 10 times, and the testing requirement can be met.
Description
Technical Field
The utility model relates to the field of capacitor production and manufacturing, in particular to a capacitor vibration testing device.
Background
The aluminum electrolytic capacitor comprises an aluminum shell, a core bag and a cover plate, wherein the core bag is connected with electrodes on the cover plate by foil guiding strips, the core bag is generally fixed in the aluminum shell, the vibration resistance of the capacitor is required to be tested before delivery, if the core bag is not fixed firmly, shaking can occur, poor contact of the foil guiding strips is caused, the electrostatic capacitance of the capacitor is changed, and the normal use of the capacitor is affected.
At present, a vibration experiment (CIB) is adopted for testing, and corresponding equipment can record the whole testing process, however, the testing equipment is high in price, the purchase price is about 40 ten thousand, the equipment is directly purchased, and the cost is too high for enterprises.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a capacitor vibration testing device aiming at the defects of the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a condenser vibration testing arrangement, includes control box and vibration test board, control box and vibration test board pass through the wiring and connect, the equipartition has a plurality of condenser mount pads on the vibration test board, and the condenser mount pad adopts annular clamp structure, be provided with the installing port in the middle of the condenser mount pad, the condenser is installed in the installing port, condenser mount pad one side is provided with the fracture, and fracture department passes through screw, nut, gasket connection, fixes the condenser in the installing port of condenser mount pad.
Furthermore, connecting edges extend from two sides of the fracture, and the connecting edges are connected through the screw, the nut and the gasket.
Further, a plurality of supporting legs are arranged at the bottom of the periphery of the capacitor mounting seat, waist-shaped grooves are formed in the bottoms of the two symmetrical supporting legs, studs are riveted on the vibration test table and penetrate through the waist-shaped grooves on the supporting legs, and the capacitor mounting seat is locked and fixed on the vibration test table through fastening nuts and anti-loose gaskets.
Compared with the prior art, the capacitor vibration testing device provided by the utility model is used for refitting the existing vibrating machine, the capacitor mounting seat is arranged on the vibration testing table of the vibrating machine, and the capacitor is fixed by utilizing the capacitor mounting seat, so that the vibration testing of the capacitor is realized, the structure is simple, the price is about 4 ten thousand, the cost is saved by 10 times, and the testing requirement can be met.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the capacitor mounting base of the present utility model;
the vibration testing device comprises a control box 1, a vibration testing table 2, a capacitor mounting seat 3, a stud 4, a stud 311, supporting legs 312, a waist-shaped groove 313 and connecting edges.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below.
As shown in figures 1 and 2, a capacitor vibration testing device adopts a ZD/AB-XTP triaxial electromagnetic vibrator, the vibrator comprises a control box 1 with a touch screen and keys and a vibration testing table 2, the control box 1 is connected with the vibration testing table 2 through wires, a plurality of capacitor mounting seats 3 are uniformly arranged and mounted on the vibration testing table 2, a mounting opening is arranged in the middle of each capacitor mounting seat 3, a capacitor is fixed in the mounting opening of each capacitor mounting seat 3, the vibration testing device is controlled by the control box 1, the test frequency range is adjusted to be 10-55Hz, the amplitude is adjusted to be 0.75mm, the vibration testing table 2 vibrates for 2 hours along the X, Y, Z axis direction, and various vibration environment influences suffered by products in transportation, mounting and use environments are simulated to determine the capability of the products for bearing various environment vibrations.
In this embodiment, the capacitor mounting seat 3 adopts an annular collar structure, four supporting legs 311 are uniformly distributed at the bottom of the periphery of the capacitor mounting seat, waist-shaped grooves 312 are processed at the bottom of two symmetrical supporting legs, a stud 4 is riveted on the vibration test table 2, the stud 4 penetrates through the waist-shaped grooves 312 on the supporting legs, and the capacitor mounting seat 3 is locked and fixed through nuts and anti-loose gaskets.
The capacitor mounting seat 2 one side is provided with the fracture, makes the mounting mouth of capacitor mounting seat 3 can expand through the fracture to in the capacitor mounting seat 2 is put into to the condenser, the both sides of fracture extend have the connection limit 313, connect through screw, nut, gasket between the connection limit 313, after the relative pair of screw, nut, fix the condenser in capacitor mounting seat 2, carry out vibration test.
The utility model is not limited to the embodiments described, but a person skilled in the art may make modifications or changes without departing from the spirit of the utility model, i.e. the scope of the disclosure, and the scope of the utility model is defined by the claims.
Claims (3)
1. The utility model provides a condenser vibration testing arrangement, includes control box and vibration test platform, and control box and vibration test platform pass through the wiring and connect, its characterized in that: a plurality of capacitor mounting seats are uniformly distributed on the vibration test bench, the capacitor mounting seats adopt an annular clamp structure, a mounting opening is formed in the middle of each capacitor mounting seat, a capacitor is mounted in the mounting opening, a fracture is formed in one side of each capacitor mounting seat, the fracture is connected through a screw, a nut and a gasket, and the capacitor is fixed in the mounting opening of each capacitor mounting seat.
2. The capacitor vibration testing apparatus of claim 1, wherein: connecting edges extend from two sides of the fracture, and the connecting edges are connected through the screw, the nut and the gasket.
3. The capacitor vibration testing apparatus of claim 1, wherein: the capacitor mounting seat is characterized in that a plurality of supporting feet are arranged at the bottom of the periphery of the capacitor mounting seat, waist-shaped grooves are formed in the bottoms of two symmetrical supporting feet, studs are riveted on the vibration test table and penetrate through the waist-shaped grooves in the supporting feet, and the capacitor mounting seat is locked and fixed on the vibration test table through fastening nuts and anti-loose gaskets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320516706.8U CN219777040U (en) | 2023-03-16 | 2023-03-16 | Capacitor vibration testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320516706.8U CN219777040U (en) | 2023-03-16 | 2023-03-16 | Capacitor vibration testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219777040U true CN219777040U (en) | 2023-09-29 |
Family
ID=88107125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320516706.8U Active CN219777040U (en) | 2023-03-16 | 2023-03-16 | Capacitor vibration testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219777040U (en) |
-
2023
- 2023-03-16 CN CN202320516706.8U patent/CN219777040U/en active Active
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