CN215067244U - Mutual inductor withstand voltage tester - Google Patents
Mutual inductor withstand voltage tester Download PDFInfo
- Publication number
- CN215067244U CN215067244U CN202120404438.1U CN202120404438U CN215067244U CN 215067244 U CN215067244 U CN 215067244U CN 202120404438 U CN202120404438 U CN 202120404438U CN 215067244 U CN215067244 U CN 215067244U
- Authority
- CN
- China
- Prior art keywords
- probe
- base
- piston rod
- fixedly connected
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Testing Relating To Insulation (AREA)
Abstract
The utility model relates to a mutual-inductor withstand voltage tester, comprises a workbench, the top of workstation is provided with the base, the equal fixedly connected with gyro wheel in bottom both sides of base, two spouts, two have been seted up at the top of base the gyro wheel is located two spouts respectively, the mounting groove has been seted up at the top of base, the mount pad has been placed in the mounting groove, a plurality of mounting hole that is used for installing the mutual-inductor has been seted up at the top of mount pad, the fixed first cylinder that is provided with in top of workstation, first cylinder is connected with first piston rod, the afterbody and the base fixed connection of first piston rod are used for controlling the base's slip, the top of workstation is provided with the support diaphragm, the top of supporting the diaphragm is provided with the second cylinder. The utility model discloses it is high to have degree of automation, can carry out the high effect of a plurality of mutual-inductors detection and security simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the mutual-inductor test, concretely relates to mutual-inductor withstand voltage tester.
Background
In current mutual-inductor production, the withstand voltage parameter of product is crucial, so must carry out withstand voltage test after product production finishes, and traditional withstand voltage test needs the workman to detect the product one by one, wastes time and energy, and is inefficient moreover to need handheld test probe to operate the mutual-inductor during the detection, if the probe takes place the electric leakage, can harm the personal safety, consequently, the utility model provides an degree of automation is high, can carry out the mutual-inductor withstand voltage tester that a plurality of mutual-inductors detected and security height simultaneously.
Disclosure of Invention
The utility model aims at overcoming the not enough of prior art, and provide an degree of automation height, can carry out the mutual-inductor withstand voltage tester that a plurality of mutual-inductors detected and security is high simultaneously.
The utility model adopts the technical proposal that: a mutual inductor withstand voltage tester comprises a workbench, wherein a base is arranged at the top of the workbench, idler wheels are fixedly connected to two sides of the bottom end of the base, two sliding grooves are formed in the top of the base, the idler wheels are respectively positioned in the two sliding grooves, a mounting groove is formed in the top of the base, a mounting seat is placed in the mounting groove, a plurality of mounting holes for mounting a mutual inductor are formed in the top of the mounting seat, a first air cylinder is fixedly arranged at the top of the workbench and connected with a first piston rod, the tail portion of the first piston rod is fixedly connected with the base and used for controlling the sliding of the base, supporting vertical plates are fixedly connected to two sides of the top end of the workbench, a supporting transverse plate is arranged above the workbench, the tops of the two supporting vertical plates are connected through the supporting transverse plate, and a second air cylinder is arranged at the top of the supporting transverse plate, the bottom of second cylinder is connected with the second piston rod, the second piston rod runs through support diaphragm and fixedly connected with probe crossbearer, the bottom fixed mounting of probe crossbearer has a plurality of probe, the probe is corresponding with the position of mounting hole, the top of workstation is provided with the controller, the controller passes through wire and probe fixed connection.
Preferably, a baffle is fixedly connected to one side of the second piston rod, a screw rod is arranged on one side, away from the second piston rod, of the baffle, the top of the screw rod is fixedly connected with the bottom of the supporting transverse plate, a connecting ring is sleeved on the screw rod, a positioning plate is fixedly connected to one side, close to the baffle, of the connecting ring, the positioning plate is used for positioning the baffle, two nuts are in threaded connection with the screw rod, and the two nuts are respectively located at the top and the bottom of the connecting ring and are used for fixing the connecting ring.
Preferably, the mounting holes are arranged in a plurality of rows and are parallel to each other, and each row of the mounting holes is provided with a plurality of mounting holes.
Preferably, the probe is provided with at least one row corresponding to the mounting hole.
Preferably, a wire channel is arranged in the probe transverse frame, and the controller is connected with the probe through a wire in the wire channel.
The utility model has the advantages that: the utility model discloses a setting of second cylinder, can drive the removal of probe, and then test the compressive property of mutual-inductor in the mounting hole, set up through the cooperation of spout and first cylinder simultaneously, can make the base remove under the effect of first cylinder, and then drive the removal of mounting hole, make the probe can accurately carry out the test one by one to the multirow mounting hole in an orderly manner, degree of automation is high, can realize carrying out the test of a plurality of mutual-inductors simultaneously, the test efficiency has still been improved when the security is high.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the mounting base of the present invention;
fig. 3 is a schematic view of a sectional structure of the mounting base of the present invention.
In the figure: 1. the device comprises a workbench 2, a base 3, a roller 4, a sliding groove 5, a mounting groove 6, a mounting seat 7, a mounting hole 8, a first air cylinder 9, a first piston rod 10, a supporting vertical plate 11, a supporting transverse plate 12, a second air cylinder 13, a second piston rod 14, a probe transverse frame 15, a probe 16, a controller 17, a baffle 18, a screw 19, a connecting ring 20, a positioning plate 21 and a nut.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention, and are specifically described below with reference to the embodiments.
Example 1
As shown in fig. 1, 2 and 3, a mutual inductor withstand voltage tester comprises a workbench 1, wherein a base 2 is arranged at the top of the workbench 1, rollers 3 are fixedly connected to both sides of the bottom end of the base 2, two sliding grooves 4 are formed in the top of the base 2, the two rollers 3 are respectively positioned in the two sliding grooves 4, a mounting groove 5 is formed in the top of the base 2, a mounting seat 6 is placed in the mounting groove 5, a plurality of mounting holes 7 for mounting a mutual inductor are formed in the top of the mounting seat 6, a first air cylinder 8 is fixedly arranged at the top of the workbench 1, the first air cylinder 8 is connected with a first piston rod 9, the tail part of the first piston rod 9 is fixedly connected with the base 2 and used for controlling the sliding of the base 2, supporting vertical plates 10 are fixedly connected to both sides of the top end of the workbench 1, a supporting transverse plate 11 is arranged above the workbench 1, two the top of supporting riser 10 is connected through supporting diaphragm 11, the top of supporting diaphragm 11 is provided with second cylinder 12, the bottom of second cylinder 12 is connected with second piston rod 13, second piston rod 3 runs through supporting diaphragm 11 and fixedly connected with probe crossbearer 14, the bottom fixed mounting of probe crossbearer 14 has a plurality of probe 15, probe 15 is corresponding with the position of mounting hole 7, the top of workstation 1 is provided with controller 16, controller 16 passes through wire and probe 15 fixed connection.
When the device is used, a plurality of mutual inductors to be tested are placed in the mounting holes 7 in a one-to-one correspondence manner, then the controller 16 provides a testing voltage source for the probe 15, the second cylinder 12 moves downwards to enable the probe 15 to move downwards for the first time and contact with the mutual inductors for detection, a testing result is synchronously transmitted to the controller 16 and whether each mutual inductor is qualified is obtained through background display, the second cylinder 12 drives the probe 15 to move upwards to reset after the detection is completed for one time, the first cylinder 8 works to drive the base 2 to slide, the moving distance is set in advance, the position after the detection for the second time and the position after the detection for the first time are continued, and the actions are repeated after the detection is completed until the mutual inductors in all the mounting holes 7 are tested, so that the device has high automation degree, does not need to be detected by workers one by one, improves the safety, and is suitable for large-batch mutual inductor pressure resistance testing at the same time, the test efficiency can be effectively improved.
Example 2
As shown in fig. 1, 2 and 3, a mutual inductor withstand voltage tester comprises a workbench 1, wherein a base 2 is arranged at the top of the workbench 1, rollers 3 are fixedly connected to both sides of the bottom end of the base 2, two sliding grooves 4 are formed in the top of the base 2, the two rollers 3 are respectively positioned in the two sliding grooves 4, a mounting groove 5 is formed in the top of the base 2, a mounting seat 6 is placed in the mounting groove 5, a plurality of mounting holes 7 for mounting a mutual inductor are formed in the top of the mounting seat 6, a first air cylinder 8 is fixedly arranged at the top of the workbench 1, the first air cylinder 8 is connected with a first piston rod 9, the tail part of the first piston rod 9 is fixedly connected with the base 2 and used for controlling the sliding of the base 2, supporting vertical plates 10 are fixedly connected to both sides of the top end of the workbench 1, a supporting transverse plate 11 is arranged above the workbench 1, two the top of supporting riser 10 is connected through supporting diaphragm 11, the top of supporting diaphragm 11 is provided with second cylinder 12, the bottom of second cylinder 12 is connected with second piston rod 13, second piston rod 3 runs through supporting diaphragm 11 and fixedly connected with probe crossbearer 14, the bottom fixed mounting of probe crossbearer 14 has a plurality of probe 15, probe 15 is corresponding with the position of mounting hole 7, the top of workstation 1 is provided with controller 16, controller 16 passes through wire and probe 15 fixed connection.
The baffle 17 is fixedly connected to one side of the second piston rod 13, a screw 18 is arranged on one side, away from the second piston rod 13, of the baffle 17, the top of the screw 18 is fixedly connected with the bottom of the supporting transverse plate 11, a connecting ring 19 is sleeved on the screw 18, a positioning plate 20 is fixedly connected to one side, close to the baffle 17, of the connecting ring 19, the positioning plate 20 is used for positioning the baffle 17, two nuts 21 are connected to the screw 18 in a threaded mode, the two nuts 21 are located at the top and the bottom of the connecting ring 19 respectively and are used for fixing the connecting ring 19, and through the arrangement of the structure, the effect of positioning the second piston rod 13 can be achieved, and the second piston rod 13 is prevented from being excessively moved downwards to damage a mutual inductor.
The mounting holes 7 are arranged in a plurality of rows and are parallel to each other, and each row of the mounting holes 7 is provided with a plurality of rows.
The probe 15 is provided with at least one row and corresponds to the mounting holes 7, and the mutual inductor in each row of the mounting holes 7 can be tested during testing.
A wire channel is arranged in the probe transverse frame 14, the controller 16 is connected with the probes 15 through wires in the wire channel, the controller 16 is used for providing voltage to enable the voltage to be injected into the probes 15, the test result of each probe 15 can be received, and unqualified mutual inductors can be obtained through the display result of the background.
When the device is used, a plurality of mutual inductors to be tested are placed in the mounting holes 7 in a one-to-one correspondence manner, then the controller 16 provides a testing voltage source for the probe 15, the second cylinder 12 moves downwards to enable the probe 15 to move downwards for the first time and contact with the mutual inductors for detection, a testing result is synchronously transmitted to the controller 16 and whether each mutual inductor is qualified is obtained through background display, the second cylinder 12 drives the probe 15 to move upwards to reset after the detection is completed for one time, the first cylinder 8 works to drive the base 2 to slide, the moving distance is set in advance, the position after the detection for the second time and the position after the detection for the first time are continued, and the actions are repeated after the detection is completed until the mutual inductors in all the mounting holes 7 are tested, so that the device has high automation degree, does not need to be detected by workers one by one, improves the safety, and is suitable for large-batch mutual inductor pressure resistance testing at the same time, the test efficiency can be effectively improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a mutual-inductor withstand voltage tester, includes the workstation, its characterized in that: the top of the workbench is provided with a base, both sides of the bottom end of the base are fixedly connected with idler wheels, the top of the base is provided with two sliding grooves, the two idler wheels are respectively positioned in the two sliding grooves, the top of the base is provided with a mounting groove, a mounting seat is placed in the mounting groove, the top of the mounting seat is provided with a plurality of mounting holes for mounting a mutual inductor, the top of the workbench is fixedly provided with a first air cylinder, the first air cylinder is connected with a first piston rod, the tail part of the first piston rod is fixedly connected with the base and used for controlling the sliding of the base, both sides of the top end of the workbench are fixedly connected with supporting vertical plates, a supporting transverse plate is arranged above the workbench, the tops of the two supporting vertical plates are connected through the supporting transverse plate, the top of the supporting transverse plate is provided with a second air cylinder, and the bottom of the second air cylinder is connected with a second piston rod, the second piston rod runs through the support diaphragm and fixedly connected with probe crossbearer, the bottom fixed mounting of probe crossbearer has a plurality of probe, the probe is corresponding with the position of mounting hole, the top of workstation is provided with the controller, the controller passes through wire and probe fixed connection.
2. The instrument transformer withstand voltage tester according to claim 1, characterized in that: the novel connecting device comprises a first piston rod, a baffle plate, a screw rod, a connecting ring, a positioning plate and two nuts, wherein the baffle plate is fixedly connected to one side of the second piston rod, the screw rod is arranged on one side, away from the second piston rod, of the baffle plate, the top of the screw rod is fixedly connected with the bottom of a supporting transverse plate, the connecting ring is sleeved on the screw rod, the positioning plate is fixedly connected to one side, close to the baffle plate, of the connecting ring, the positioning plate is used for positioning the baffle plate, the two nuts are in threaded connection with the screw rod, and the two nuts are respectively located at the top and the bottom of the connecting ring and are used for fixing the connecting ring.
3. The instrument transformer withstand voltage tester according to claim 1, characterized in that: the mounting hole is provided with the multirow and is parallel to each other, and every row the mounting hole all is provided with a plurality ofly.
4. The instrument transformer withstand voltage tester according to claim 3, characterized in that: the probe is provided with at least one row and corresponds to the mounting hole.
5. The instrument transformer withstand voltage tester according to claim 1, characterized in that: a wire channel is arranged in the probe transverse frame, and the controller is connected with the probe through a wire in the wire channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120404438.1U CN215067244U (en) | 2021-02-24 | 2021-02-24 | Mutual inductor withstand voltage tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120404438.1U CN215067244U (en) | 2021-02-24 | 2021-02-24 | Mutual inductor withstand voltage tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215067244U true CN215067244U (en) | 2021-12-07 |
Family
ID=79257123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120404438.1U Active CN215067244U (en) | 2021-02-24 | 2021-02-24 | Mutual inductor withstand voltage tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215067244U (en) |
-
2021
- 2021-02-24 CN CN202120404438.1U patent/CN215067244U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105258834B (en) | Keycap pulling capacity test pressing module and keycap pulling capacity test machine | |
| CN203840283U (en) | Apparatus for testing dynamic and mechanical load of photovoltaic assembly through air bag | |
| CN210268543U (en) | Battery thickness inspection device | |
| CN218647017U (en) | Automatic testing jig for timing | |
| CN208297643U (en) | Vehicle-carrying display screen resistance to compression detection device | |
| CN104990796A (en) | Detection mechanism | |
| CN204882239U (en) | Detection mechanism | |
| CN215067244U (en) | Mutual inductor withstand voltage tester | |
| CN204789838U (en) | Automatic high -voltage insulation test appearance that big voltage transformer in batches used | |
| CN212931790U (en) | Food package integrity automatic checkout device | |
| CN210775033U (en) | Quiet tensile test device of safety rope for high altitude construction | |
| CN104049191B (en) | Multi-station alternating-current voltage testing device | |
| CN105115381A (en) | Hole cavity detection device of complex die pressed casting | |
| CN206670587U (en) | Flatness testing agency | |
| CN204794901U (en) | Solar module semi -automatization withstand voltage test platform | |
| CN210513980U (en) | High-speed rail way steel hardness detection device | |
| CN210571239U (en) | Tensioner sealing performance measuring instrument | |
| CN210180467U (en) | Novel printing finished product detects device | |
| CN103336201B (en) | A kind of electrical measurement verifying attachment | |
| CN114112238A (en) | Metal corrugated pipe air tightness detection device and implementation method thereof | |
| CN204129132U (en) | A kind of frock tester detecting 090-590000-10TV board | |
| CN203104576U (en) | Cellphone mainboard current test clamp | |
| CN207623426U (en) | A kind of host computer automatic high pressure testing station | |
| CN214952957U (en) | Device for measuring stripping force of welded nut and bolt | |
| CN218496986U (en) | Automatic switch life detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |