CN203148978U - Connection device for puncture test equipment - Google Patents
Connection device for puncture test equipment Download PDFInfo
- Publication number
- CN203148978U CN203148978U CN 201320131586 CN201320131586U CN203148978U CN 203148978 U CN203148978 U CN 203148978U CN 201320131586 CN201320131586 CN 201320131586 CN 201320131586 U CN201320131586 U CN 201320131586U CN 203148978 U CN203148978 U CN 203148978U
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- CN
- China
- Prior art keywords
- socket
- voltage
- plug
- base plate
- fixed base
- 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 49
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 5
- 238000009413 insulation Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- -1 electric elements Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Testing Relating To Insulation (AREA)
Abstract
The utility model provides a connection device for puncture test equipment. The connection device comprises a plurality of wires having first ends connected with a test transformer; a fixed seat plate which is fixed on the test transformer; a socket which is fixed on a first surface of the fixed seat plate and connected with second ends of the plurality of wires; a plug for being plugged into the socket; and a cable with a first end connected with the plug and a second end connected with a control box. By using the connection device, the phenomenon of disordered wiring of the test field can be prevented, and the plug and the socket can be quickly connected, thereby ensuring the tidiness of the test field and improving the work efficiency.
Description
Technical field
The utility model relates to a kind of power equipment coupling arrangement, relates in particular to a kind of voltage-resisting test apparatus coupling arrangement.
Background technology
Voltage-withstand test (puncture test) is that check electrical equipment, electric device, electric wiring and electrical safety apparatus etc. bear one of main method of superpotential ability.Comprise two kinds of power frequency withstand test and DC voltage withstand tests.The trial voltage of power frequency withstand test is one times of as many as several times of tested device rated voltage, is not less than 1000V.Its pressing time: for serving as that the main equipment that insulate is 1 minute with porcelain and liquid, being 5 minute for the equipment that is main insulation with organic solid, is 3 minutes for voltage transformer (VT), is 10 minutes for the oil immersion power cable.Value of leakage current, drafting leakage current-voltage response when DC voltage withstand test can pass through different tests voltage.The local defect that electrical equipment can be found to insulate through withstand voltage test, make moist and aging.
In voltage-withstand test, frequent service test transformer and control box, wherein, testing transformer also is referred to as step-up transformer, it is the fundamental test equipment that generating plant, power supply administration and R﹠D institution etc. are used for doing AC voltage withstand test, for the dielectric(al) test of various electric products, electric elements, insulating material etc. being carried out under the assigned voltage, and the dielectric level of examination product, find the insulation defect of test specimen, weigh superpotential ability.
Often equipment (as transformer etc.) is carried out withstand voltage test in transformer station's prerun process, for example, KE7-15 type control box and the 100KV10KVA testing transformer that many times all can adopt carry out withstand voltage test.But connection terminal is many between the two, connecting line is many, and field wiring is complicated chaotic, and this just causes following problem: for preventing need crosschecking after the wrong line from connecting, and complicated minimum need of wiring 20 minutes, influencing field work safe, wiring efficient is low.
Summary of the invention
The purpose of this utility model is to provide a kind of voltage-resisting test apparatus coupling arrangement, and connection terminal is many between control box that prior art exists and the testing transformer, connecting line is many, the problem of the complicated confusion of field wiring to solve.
In order to address the above problem, the utility model provides a kind of voltage-resisting test apparatus coupling arrangement, and it comprises: multiple conducting wires, first end are used for being connected with a testing transformer; Fixed base plate is on described testing transformer; Socket is fixed on the first surface of described fixed base plate, and second end of many described leads is connected with described socket; Plug is used for inserting described socket; Cable, first end is connected in described plug, and second end is used for being connected with a control box.
According to a kind of preferred implementation of above-mentioned voltage-resisting test apparatus coupling arrangement, wherein, described socket is the anti-mis-insertion connector socket, and described plug is the anti-mis-insertion connector socket.
According to a kind of preferred implementation of above-mentioned voltage-resisting test apparatus coupling arrangement, wherein, described cable is the soft core cable of 4 * 2.5RVV (full name of the soft core cable of RVV is copper core polyvinyl chloride insulation pvc sheath flexible cable).
According to a kind of preferred implementation of above-mentioned voltage-resisting test apparatus coupling arrangement, wherein, many described leads pass described fixed base plate from the second surface of described fixed base plate and are connected with described socket.
According to a kind of preferred implementation of above-mentioned voltage-resisting test apparatus coupling arrangement, wherein, also comprise dust cover, described dust cover is covered on described socket and the described plug.
The utility model can be avoided the in disorder phenomenon of test site wiring, and the use of plug, socket can realize quick connection.Whereby, the utility model can guarantee neatly on-the-spot and increase work efficiency.
Description of drawings
Decomposition texture synoptic diagram when Fig. 1 uses for the utility model preferred embodiment
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further details.
Fig. 1 schematically shows decomposition texture and the application of the utility model preferred embodiment, and as shown in the figure, this preferred embodiment comprises fixed base plate 1, plug 2, cable 3, multiple conducting wires 4 and socket 5.Wherein, first end of multiple conducting wires 4 is connected with splicing ear 62 on the testing transformer 6.Fixed base plate 1 is fixed in a zone 61 of the upper surface of testing transformer 6 when using.The design of multiple conducting wires 4 and fixed base plate 1 can be avoided the corresponding lead of repeated disassembled and assembled, and after once connecting, needn't again connect when using next time.Socket 5 is fixed on the first surface of fixed base plate 1, and second end of multiple conducting wires 4 is connected with socket 5.Plug 2 is when using, and its projection 21 inserts in the jack 51 of socket 5, realizes the electrical connection of plug 2 and socket 5.First end of cable 3 is connected in each heart yearn 31 of plug 2, the second ends and each splicing ear 71 of control box 7 is connected respectively.
In order to improve the security of this preferred embodiment, socket 5 is the anti-mis-insertion connector socket, and plug 2 is the anti-mis-insertion connector socket.Cable 3 is the soft core cable of 4 * 2.5RVV, and the quantity of heart yearn 31 equals the quantity of terminal 71, projection 21, jack 51, terminal 61 at least.
In order to make fixed base plate 1 cleaner and tidier, multiple conducting wires 4 passes fixed base plate 1 from the second surface of fixed base plate 1 and is connected with socket 5.
In addition, fixed base plate 1 is trapezoidal, and its shape is consistent with the zone 61 on the testing transformer 6, is convenient to fixed base plate 1 is fixed in zone 61.
For dustproof, also be provided with the dust cover (not shown) on plug 2 and the socket 5.
In application, after installing, fixed base plate 1 is fixed in zone 61, and lead 4 is connected in terminal 62, and heart yearn 31 is connected in terminal 71.In the time of need carrying out test jobs, plug 2 is inserted socket 5 get final product, very convenient.
To sum up, the utility model can make singlely to be finished original two people and needs the wiring work that finish in 20 minutes in 2 minutes time, improved work efficiency greatly, and standard operation field, the safety of warranty test equipment.
As known by the technical knowledge, the utility model can be realized by other the embodiment that does not break away from its spiritual essence or essential feature.Therefore, above-mentioned disclosed embodiment with regard to each side, all just illustrates, and is not only.All in the utility model scope or the change that is being equal in the scope of the present utility model all be included in the utility model.
Claims (6)
1. a voltage-resisting test apparatus coupling arrangement is characterized in that, comprising:
Multiple conducting wires, first end are used for being connected with a testing transformer;
Fixed base plate is on described testing transformer;
Socket is fixed on the first surface of described fixed base plate, and second end of many described leads is connected with described socket;
Plug is used for inserting described socket;
Cable, first end is connected in described plug, and second end is used for being connected with a control box.
2. voltage-resisting test apparatus coupling arrangement according to claim 1 is characterized in that,
Described socket is the anti-mis-insertion connector socket, and described plug is the anti-mis-insertion connector socket.
3. voltage-resisting test apparatus coupling arrangement according to claim 1 is characterized in that,
Described cable is the soft core cable of 4 * 2.5RVV.
4. voltage-resisting test apparatus coupling arrangement according to claim 1 is characterized in that,
Many described leads pass described fixed base plate from the second surface of described fixed base plate and are connected with described socket.
5. voltage-resisting test apparatus coupling arrangement according to claim 1 is characterized in that,
Described fixed base plate is trapezoidal.
6. voltage-resisting test apparatus coupling arrangement according to claim 1 is characterized in that,
Also comprise dust cover, described dust cover is covered on described socket and the described plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131586 CN203148978U (en) | 2013-03-21 | 2013-03-21 | Connection device for puncture test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131586 CN203148978U (en) | 2013-03-21 | 2013-03-21 | Connection device for puncture test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203148978U true CN203148978U (en) | 2013-08-21 |
Family
ID=48976494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320131586 Expired - Fee Related CN203148978U (en) | 2013-03-21 | 2013-03-21 | Connection device for puncture test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203148978U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107219445A (en) * | 2017-06-15 | 2017-09-29 | 南通同洲电子有限责任公司 | A kind of pressure resistant testing device for the equipment with video interface |
| CN109342987A (en) * | 2018-12-04 | 2019-02-15 | 山东泰开互感器有限公司 | A kind of combined instrument transformer calibration equipment in included boosting up-flow source |
| CN113466646A (en) * | 2021-07-25 | 2021-10-01 | 浙江德加电子科技有限公司 | Conversion device for testing breakdown voltage of metal substrate |
-
2013
- 2013-03-21 CN CN 201320131586 patent/CN203148978U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107219445A (en) * | 2017-06-15 | 2017-09-29 | 南通同洲电子有限责任公司 | A kind of pressure resistant testing device for the equipment with video interface |
| CN109342987A (en) * | 2018-12-04 | 2019-02-15 | 山东泰开互感器有限公司 | A kind of combined instrument transformer calibration equipment in included boosting up-flow source |
| CN109342987B (en) * | 2018-12-04 | 2024-03-22 | 山东泰开互感器有限公司 | Combined transformer verification device with boosting and boosting sources |
| CN113466646A (en) * | 2021-07-25 | 2021-10-01 | 浙江德加电子科技有限公司 | Conversion device for testing breakdown voltage of metal substrate |
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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: 20130821 Termination date: 20180321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |