CN203909077U - Clamp for automatically testing electrical parameters of network transformer - Google Patents
Clamp for automatically testing electrical parameters of network transformer Download PDFInfo
- Publication number
- CN203909077U CN203909077U CN201420140146.1U CN201420140146U CN203909077U CN 203909077 U CN203909077 U CN 203909077U CN 201420140146 U CN201420140146 U CN 201420140146U CN 203909077 U CN203909077 U CN 203909077U
- Authority
- CN
- China
- Prior art keywords
- golden finger
- slideway
- network transformer
- rows
- stable
- 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.)
- Expired - Fee Related
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 23
- 239000012634 fragment Substances 0.000 claims description 11
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
The utility model relates to a clamp for automatically testing the electrical parameters of a network transformer; the method is characterized in that: mainly comprises a slideway and a golden finger arranged on the slideway; the golden fingers on each side of the slide are arranged in at least two rows and are connected with a test instrument. Two rows of golden fingers are arranged on the slideway, and two rows of elastic sheets are arranged on the golden fingers on each side up and down; like this when the golden finger can be more stable when touching network transformer test, the data that detect also just also more accurate and stable, and then make the product that detects more durable. The structure is simple, the use is convenient, the detection data is more accurate and stable, and the practicability is strong.
Description
Technical field
The utility model relates to a kind of fixture of automatic test network transformer electrical parameter; It is mainly used in for test network transformer electrical parameter.
Background technology
At present, network transformer completes after making, need to carry out manual testing or automatic test to these products.In order to improve the detection efficiency of product, be generally to carry out robotization detection.But when current robotization detects, due to stable not to the contact of product, easily damage thereby cause testing contact component, the data that detect are often not accurate enough and stable, and use and maintenance is cumbersome.
Utility model content
The utility model, for the deficiencies in the prior art, provides a kind of fixture of automatic test network transformer electrical parameter; It is with simple in structure, easy to use, detects data more accurately more stable, the longer service life feature of a specified duration of fixture and dark tool practicality.
In order to achieve the above object, the fixture of a kind of automatic test network transformer electrical parameter of the utility model, mainly comprises slideway and is installed in the golden finger on slideway; The golden finger of described each side of slideway is at least two rows, and described golden finger is connected with testing tool.
Preferably, described golden finger is provided with the shell fragment for contact measured thing, and the golden finger of each side of slideway is two rows.
As the further improvement of such scheme, two row's shell fragments of the golden finger of described each side of slideway are up and down arranges.
When work, network transformer pin be contact on the shell fragment of golden finger, nationality is equiped with two rows' golden finger by described slideway, and the golden finger of each side has two row's shell fragments to be up and down to arrange; Like this when golden finger can be more stable during at contact network transformer testing, also just more accurately and stable, and the serviceable life of fixture can be more permanent for the data that detect.
This is not only simple with structure, easy to use, and it is more accurately more stable to detect data; It is practical.
Brief description of the drawings
Fig. 1 is one-piece construction figure of the present utility model;
Fig. 2 is the Local map of A part in Fig. 1.
Wherein, 1 is slideway, and 2 is shell fragment, and 3 is golden finger, and 4 is testing tool.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, but not as to restriction of the present utility model.
With reference to Fig. 1～2, from Fig. 1～2, can find out that the fixture of a kind of automatic test network transformer electrical parameter of the utility model embodiment mainly comprises slideway 1 and is installed in the golden finger 3 on slideway 1; The golden finger 3 of described slideway 1 each side is two rows, and described golden finger 3 is connected with testing tool 4.Described golden finger 3 is provided with the shell fragment 2 for contact measured thing, and two row's shell fragments 2 of the golden finger 3 of slideway 1 each side are up and down and arrange.
When work, network transformer pin be contact on the shell fragment 2 of golden finger 3, nationality is equiped with two rows' golden finger 3 by described slideway 1, and the golden finger 3 of each side has two row's shell fragments 2 to be up and down to arrange; Like this when golden finger 3 can be more stable during at contact network transformer testing, also just more accurately and stable, and this test fixture is also more durable for the data that detect.
This is not only simple with structure, easy to use, and it is more accurately more stable to detect data; It is practical.
Below the utility model is described in detail, but apparent, those skilled in the art can carry out various changes and improvements, and does not deviate from the scope of the present utility model that appended claims limits.
Claims (3)
1. a fixture for automatic test network transformer electrical parameter, is characterized in that: mainly comprise slideway and be installed in the golden finger on slideway; The golden finger of described each side of slideway is at least two rows, and described golden finger is connected with testing tool.
2. the fixture of a kind of automatic test network transformer electrical parameter according to claim 1, is characterized in that: described golden finger is provided with the shell fragment for contact measured thing, the golden finger of each side of slideway is two rows.
3. the fixture of a kind of automatic test network transformer electrical parameter according to claim 2, is characterized in that: two row's shell fragments of the golden finger of described each side of slideway are up and down arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420140146.1U CN203909077U (en) | 2014-03-26 | 2014-03-26 | Clamp for automatically testing electrical parameters of network transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420140146.1U CN203909077U (en) | 2014-03-26 | 2014-03-26 | Clamp for automatically testing electrical parameters of network transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203909077U true CN203909077U (en) | 2014-10-29 |
Family
ID=51783339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420140146.1U Expired - Fee Related CN203909077U (en) | 2014-03-26 | 2014-03-26 | Clamp for automatically testing electrical parameters of network transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203909077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019127866A1 (en) * | 2017-12-25 | 2019-07-04 | 深圳粤宝电子科技有限公司 | Fast detection apparatus and method for encrypted magnetic head |
-
2014
- 2014-03-26 CN CN201420140146.1U patent/CN203909077U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019127866A1 (en) * | 2017-12-25 | 2019-07-04 | 深圳粤宝电子科技有限公司 | Fast detection apparatus and method for encrypted magnetic head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20150326 |
|
| EXPY | Termination of patent right or utility model |