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CN-224216800-U - Testing device of three-phase inductor

CN224216800UCN 224216800 UCN224216800 UCN 224216800UCN-224216800-U

Abstract

The utility model discloses a testing device of a three-phase inductor, and relates to the technical field of inductor testing. The three-phase inductor comprises a base and a material receiving drawer, wherein the material receiving drawer is arranged in the base, clamping type placing components are fixedly arranged on two sides of the inside of the base, a three-phase inductor main body is fixedly clamped in the clamping type placing components, a fixing frame is fixedly arranged at the top of the base, a sliding groove is formed in the inner wall of the top of the fixing frame, and a detachable movable testing component is fixedly arranged on one side of the inside of the sliding groove. According to the utility model, through the clamping type placement assembly, the three-phase inductor main bodies of different types can be clamped and fixed, the accuracy of testing is ensured, the unqualified three-phase inductor main bodies can be rapidly removed, meanwhile, the detachable movable testing assembly is utilized to test a plurality of three-phase inductor main bodies, the testing efficiency is improved, and the testing head can be disassembled, assembled and replaced, so that the use is more convenient.

Inventors

  • Xu Wangzhao
  • LIU CHENG
  • YANG DACHUN

Assignees

  • 东莞奇力新电子有限公司

Dates

Publication Date
20260508
Application Date
20250331

Claims (8)

  1. 1. The testing device for the three-phase inductor is characterized by comprising a base (1) and a receiving drawer (2), wherein the receiving drawer (2) is arranged inside the base (1), clamping type placing components (3) are fixedly arranged on two sides inside the base (1), three-phase inductor main bodies (4) are fixedly clamped inside the clamping type placing components (3), a fixing frame (5) is fixed at the top of the base (1), a sliding groove is formed in the inner wall of the top of the fixing frame (5), and a detachable movable testing component (6) is fixedly arranged on one side inside the sliding groove.
  2. 2. The testing device of a three-phase inductor according to claim 1, wherein the clamping type placement component (3) comprises a mounting plate (301), two sides of the mounting plate (301) are fixedly mounted on two sides of the interior of the base (1), and a through hole and a mounting groove are formed in the mounting plate (301).
  3. 3. The device for testing the three-phase inductor according to claim 2, wherein the through hole is communicated with the mounting groove, and a first electric push rod (302) is fixedly mounted on one side inside the mounting groove.
  4. 4. A testing device for a three-phase inductor according to claim 3, wherein an L-shaped bracket (303) is fixed at the other end of the first electric push rod (302), and a rubber pad (304) is fixedly installed on the inner wall of the bottom of the L-shaped bracket (303).
  5. 5. The testing device of a three-phase inductor according to claim 1, wherein the detachable mobile testing assembly (6) comprises a second electric push rod (601) and a sliding block (602), one end of the second electric push rod (601) is fixedly installed on one side inside the sliding groove, and one side of the sliding block (602) is fixed on the other end of the second electric push rod (601).
  6. 6. The testing device of a three-phase inductor according to claim 5, wherein the sliding block (602) is in sliding clamping connection with the sliding groove, a third electric push rod (603) is fixedly installed at the bottom of the sliding block (602), a mounting frame (604) is fixedly arranged at the bottom of the third electric push rod (603), and a mounting block (605) is arranged inside the mounting frame (604).
  7. 7. The testing device of a three-phase inductor according to claim 6, wherein fixing grooves are formed in two sides of the mounting block (605), a spring (606) is fixedly installed in the fixing grooves, a clamping block (607) is fixed to the other end of the spring (606), the clamping block (607) is clamped with the mounting frame (604), and a testing head (608) is fixedly installed at the bottom of the mounting block (605).
  8. 8. The device for testing the three-phase inductor according to claim 7, wherein a guiding cylinder (609) is installed at the bottom of the testing head (608), a tester (610) is fixedly installed at the top of the fixing frame (5), a connecting wire (611) is installed at the rear side of the tester (610), and the other end of the connecting wire (611) is fixedly installed at the rear side of the testing head (608).

Description

Testing device of three-phase inductor Technical Field The utility model belongs to the field of inductor testing, and particularly relates to a testing device of a three-phase inductor. Background The three-phase inductor is an inductance element and consists of three mutually independent and interrelated inductance coils, and is mainly used for filtering, energy storage, harmonic suppression and the like in a circuit, and the three-phase inductor needs to be tested before being put into use. The application number is CN 202420898207.4's chinese patent discloses an inductor testing arrangement, and its structure base top is fixed with the detection platform, detects the platform top and is fixed with the roof, and roof bottom sliding fit has the test head that can freely go up and down, and the test head bottom is equipped with two pin barrels, and base upper surface sliding fit has a material receiving box, detects the platform both ends and all is equipped with the transmission case, and detects the both sides of platform and all sliding fit has locating component, and two locating component symmetry set up. The inductor testing device can realize continuous and stable testing of a plurality of inductors, can quickly remove the detected inductors, and improves the detection efficiency of the inductors. However, the above-mentioned prior art can not be used for disassembling and replacing the test head, is inconvenient for testing the three-phase inductor main body of various models, has higher testing cost, and also increases maintenance cost and time. The present utility model has been made in view of this. Disclosure of utility model The utility model aims to overcome the defects of the prior art and provide a testing device for a three-phase inductor. In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that: The utility model provides a testing arrangement of three-phase inductor, includes the base and connects the material drawer, connect the material drawer to set up inside the base, inside both sides fixed mounting of base has the centre gripping formula to place the subassembly, the inside fixed centre gripping of subassembly is placed to the centre gripping has the three-phase inductor main part, the base top is fixed with the mount, mount top inner wall is provided with the spout, the inside one side fixed mounting of spout has detachable removal test assembly. Optionally, the clamping type placement component comprises a mounting plate, two sides of the mounting plate are fixedly mounted on two sides of the base, and a through hole and a mounting groove are formed in the mounting plate. Optionally, the through hole is communicated with the mounting groove, and a first electric push rod is fixedly mounted on one side inside the mounting groove. Optionally, the other end of the first electric push rod is fixed with an L-shaped bracket, and a rubber pad is fixedly arranged on the inner wall of the bottom of the L-shaped bracket. Optionally, detachable removal test assembly includes second electric putter and slider, second electric putter one end fixed mounting is in the inside one side of spout, slider one side is fixed the second electric putter other end. Optionally, the slider with spout slip joint, slider bottom fixed mounting has the third electric putter, third electric putter bottom is fixed with the mounting bracket, the inside installation piece that is provided with of mounting bracket. Optionally, the installation piece both sides all are provided with the fixed slot, fixed slot inside fixed mounting has the spring, the spring other end is fixed with the fixture block, the fixture block with the mounting bracket joint, installation piece bottom fixed mounting has the test head. Optionally, a guiding cylinder is installed at the bottom of the test head, a tester is fixedly installed at the top of the fixing frame, a connecting wire is installed at the rear side of the tester, and the other end of the connecting wire is fixedly installed at the rear side of the test head. After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects, and of course, any product for implementing the utility model does not necessarily need to achieve all the following advantages at the same time: According to the utility model, through the clamping type placement assembly, the three-phase inductor main bodies of different types can be clamped and fixed, the accuracy of testing is ensured, the unqualified three-phase inductor main bodies can be rapidly removed, meanwhile, the detachable movable testing assembly is utilized to test a plurality of three-phase inductor main bodies, the testing efficiency is improved, and the testing head can be disassembled, assembled and replaced, so that the use is more convenient. The following describes the embodiments of the present utility model in furt