CN208272159U - Transformer testing connector - Google Patents
Transformer testing connector Download PDFInfo
- Publication number
- CN208272159U CN208272159U CN201820568156.3U CN201820568156U CN208272159U CN 208272159 U CN208272159 U CN 208272159U CN 201820568156 U CN201820568156 U CN 201820568156U CN 208272159 U CN208272159 U CN 208272159U
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- China
- Prior art keywords
- circular arc
- connecting portion
- transformer testing
- connector according
- clamping
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- 238000012360 testing method Methods 0.000 title claims abstract description 65
- 239000004020 conductor Substances 0.000 claims abstract description 4
- 230000004308 accommodation Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- VQKWAUROYFTROF-UHFFFAOYSA-N arc-31 Chemical compound O=C1N(CCN(C)C)C2=C3C=C4OCOC4=CC3=NN=C2C2=C1C=C(OC)C(OC)=C2 VQKWAUROYFTROF-UHFFFAOYSA-N 0.000 description 13
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000011076 safety test Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model discloses a kind of transformer testing connectors, it include: the fixed part for being conductor, first connecting portion and second connecting portion, wherein, fixed part is arranged in one end of first connecting portion, fixed part is for fixed test electric wire, second connecting portion is arranged in the other end of first connecting portion, and second connecting portion is connected with test machine.
Description
Technical field
The utility model relates to a kind of transformer testing connectors.
Background technique
With the development of transformer automatic producing technology, the test technique automatic of transformer production is applied also increasingly
It is more, at the same testing efficiency is required it is also higher and higher, existing measuring technology test equipment and transformer to be measured connection also
It is to be connected by traditional clip, connection speed is slow, makes mistakes more, inefficiency exists simultaneously security risk.For high-tension apparatus
Production and detection demand be not able to satisfy.Therefore, quick connector is tested using this structure Design of Transformer, designs succinct, energy
It is enough to realize quickly connection, the Functional Design of safety test.
Utility model content
The utility model is in order to solve the above technical problems, provide a kind of transformer testing connector.
In order to achieve the above object, the utility model is achieved through the following technical solutions:
A kind of transformer testing connector, comprising: it is fixed part, first connecting portion and the second connecting portion of conductor,
In, one end of first connecting portion is arranged fixed part, and fixed part is for fixed test electric wire, the other end setting of first connecting portion the
Two interconnecting pieces, second connecting portion are connected with test machine.
An embodiment according to the present utility model, the fixed part are clamping device, including two clamping plates, two
Clip board engagement clamping test electric wire.
An embodiment according to the present utility model, two clamping plates are oppositely arranged, two clamping plate part contacts
To realize clamping, first circular arc contrary with another clamping plate is arranged in the end of two clamping plates.
An embodiment according to the present utility model, the contact portions of two clamping plates are the first plate, first
One end of plate is connected with first connecting portion, and the other end is connected with the first circular arc.
An embodiment according to the present utility model, further includes the second circular arc, and one end setting second of the second circular arc is flat
Plate, the second plate are connected with first connecting portion, and the other end of the second circular arc is connected with the first circular arc, the first circular arc and the second circular arc
It is connected in respective minimum point, the contact portion of two clamping plates is the junction of the second circular arc and the first circular arc.
An embodiment according to the present utility model, two clamping plates are integrated respectively.
An embodiment according to the present utility model further includes the first shell and second housing, the inside of the first shell
First receiving space is set, and the second accommodation space, fixed part, first connecting portion and second connecting portion is arranged in the inside of second housing
It is all set in first receiving space and the second accommodation space, the first shell and second housing are connected with each other.
An embodiment according to the present utility model, one end of first shell and second housing interconnected
First through hole is set, and test electric wire is fixed on fixed part by first through hole, and the second through-hole is arranged in the other end, and second connecting portion is logical
The second through-hole is crossed to be connected with test machine.
An embodiment according to the present utility model, the first through hole is interior to be arranged two the first opposite grooves,
First groove for extended to the outside for the first circular arc of two clamping plates when space is provided, in first through hole with two the first grooves
The vertical position of the line of centres two the second opposite grooves are set, the second groove allows flat test electric wire to be inserted into.
An embodiment according to the present utility model is led between second connecting portion the setting screw thread, with test machine
It crosses screw thread and realizes connection.
The utility model can provide the intermediate linkage function between test electric wire and test machine, and clamping plate clamping test is arranged
The first circular arc is arranged in electric wire, so that test electric wire is readily inserted into the contact portion of two clamping plates to realize clamping, setting first
Shell and second housing realize the handhold functional of single unit system.The utility model can be as the quick connection of transformer testing
Device.
Detailed description of the invention
Fig. 1 is the utility model internal structure chart；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the appearance assumption diagram of the utility model；
Fig. 4 is the structure chart at another visual angle Fig. 3；
Fig. 5 is the structure chart of first shell；
Fig. 6 is the front view of Fig. 3.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawing:
As depicted in figs. 1 and 2, the present embodiment transformer testing connector, comprising: be fixed part, the first company of conductor
Socket part 1 and second connecting portion 2, wherein fixed part is arranged in one end of first connecting portion 1, and fixed part tests electric wire for fixing, the
Second connecting portion 2 is arranged in the other end of one interconnecting piece 1, and second connecting portion 2 is connected with test machine.The second connecting portion 2 is set
Screw thread is set, is realized and is connected by screw thread between test machine.
The fixed part is clamping device, including two clamping plates 3, and two clamping plates 3 cooperate clamping test electric wire.Described
Two clamping plates 3 are oppositely arranged, and two 3 part of clamping plate contacts are to realize clamping, end setting and another clamping plate of two clamping plates 3
3 the first contrary circular arcs 31, the first circular arc 31 are inserted into test electric wire more easily.What two 3 parts of clamping plate contacted
Concrete mode can be two kinds, the first, the contact portion of two clamping plates 3 is the first plate, and one end of the first plate connects with first
Socket part 1 is connected, and the other end is connected with the first circular arc 31.That is two clamping plates 3 from 1 connecting place of first connecting portion to the first circular arc
31 connecting places are respectively provided with two the first plates, two the first slab end-face contacts, and test electric wire is just held on two the first plates
Between.Two the first plates are integrated respectively with two the first circular arcs 31.
Second, the contact portion of two clamping plates 3 is the middle part of the second circular arc 32 and the first circular arc 31, the second circular arc 32
The second plate 33 is arranged in one end, and the second plate 33 is connected with first connecting portion 1, the other end of the second circular arc 32 and the first circular arc 31
It is connected.That is two clamping plates 3 start setting up the second plate 33 from 1 connecting place of first connecting portion, and two the second plates 33 are set in parallel
It sets, one section of second circular arc 32 is arranged in one end of the second plate 33, and the center of circle difference opposite direction of two the second circular arcs 32 is arranged, the
The other end of two circular arcs 32 is connect with the first circular arc 31, and the first circular arc 31 is connected with the second circular arc 32 in respective minimum point, such as
Shown in Fig. 1 and Fig. 2, the junction contact of the first circular arc 31 and the second circular arc 32 of upper and lower two clamping plates 3, test electric wire is just clamped
In the junction, the second plate 33, the first circular arc 31 and the second circular arc 32 are integrated.The present embodiment uses second of knot
Structure setting.
As shown in Figure 3 and Figure 4, the present embodiment further includes the first shell 4 and second housing 5, as shown in figure 5, the first shell 4
Inside first receiving space 41 is set, the inside of second housing 5 is arranged the second accommodation space, in the present embodiment second accommodate it is empty
Between with the shape size of first receiving space 41 be it is the same, fixed part, first connecting portion 1 and second connecting portion 2 are all set in
In first receiving space and the second accommodation space, the first shell 4 and second housing 5 are connected with each other by bolt 6.
As shown in fig. 6, first through hole 7 is arranged in one end of first shell 4 and second housing 5 interconnected, survey
Examination electric wire is fixed on fixed part by first through hole 7, as shown in figure 4, the second through-hole 8 is arranged in the other end, second connecting portion 2 passes through
Second through-hole 8 is connected with test machine.Two the first opposite grooves 71 are set in the first through hole 7, and the first groove 71 is used
Space is provided when the first circular arc 31 for two clamping plates 3 extends to the outside, in first through hole 7 and in two the first grooves 71
Two the second opposite grooves 72 are arranged in the vertical position of heart line, and the second groove 72 allows flat test electric wire to be inserted into.
In use, test electric wire is inserted into the contact portion of two clamping plates 3, i.e. the first of the present embodiment from first through hole 7
The interconnecting piece of circular arc 31 and the second circular arc 32, the coupling part of test machine pass through the second through-hole 8 and connect with 2 screw thread of second connecting portion
It connects, the connection of test electric wire and test machine can be realized, test machine can be tested, and test electric wire is from two after the completion of test
It is extracted between first circular arc 31 of clamping plate 3 and the interconnecting piece of the second circular arc 32.The performance of the utility model for transformer
Test, voltage, resistance and electric current including transformer, when test, the connecting line of transformer is exactly to test electric wire, is inserted into two folders
The contact portion of plate 3, second connecting portion 2 are threadedly coupled with test machine, so that it may realize measurement.
The utility model can provide the intermediate linkage function between test electric wire and test machine, and setting clamping plate 3, which clamps, to be surveyed
Electric wire is tried, the first circular arc 31 is set, so that test electric wire is readily inserted into the contact portion of two clamping plates 3 to realize clamping, if
The first shell 4 and second housing 5 are set, realizes the handhold functional of single unit system.The utility model can be as transformer testing
Quick connector.
The embodiments of the present invention are only used for being illustrated the utility model, do not constitute to scope of the claims
Limitation, other substantially equivalent substitutions that those skilled in that art are contemplated that, in scope of protection of the utility model
It is interior.
Claims (10)
1. a kind of transformer testing connector characterized by comprising be fixed part, the first connecting portion and second of conductor
Interconnecting piece, wherein one end of first connecting portion is arranged fixed part, fixed part for fixed test electric wire, first connecting portion it is another
Second connecting portion is arranged in one end, and second connecting portion is connected with test machine.
2. transformer testing connector according to claim 1, which is characterized in that the fixed part is clamping device,
Including two clamping plates, two clip board engagement clamping test electric wires.
3. transformer testing connector according to claim 2, which is characterized in that two clamping plates are oppositely arranged,
To realize clamping, first circular arc contrary with another clamping plate is arranged in the end of two clamping plates for two clamping plate part contacts.
4. transformer testing connector according to claim 3, which is characterized in that the contact portion of two clamping plates
One end for the first plate, the first plate is connected with first connecting portion, and the other end is connected with the first circular arc.
5. transformer testing connector according to claim 3, which is characterized in that further include the second circular arc, the second circular arc
One end the second plate is set, the second plate is connected with first connecting portion, and the other end of the second circular arc is connected with the first circular arc, the
One circular arc and the second circular arc are connected in respective minimum point, and the contact portion of two clamping plates is the company of the second circular arc and the first circular arc
Meet place.
6. transformer testing connector according to claim 4 or 5, which is characterized in that two clamping plates are respectively
Integral structure.
7. transformer testing connector according to claim 4 or 5, which is characterized in that further include the first shell and second
Shell, the inside of the first shell are arranged first receiving space, and the inside of second housing is arranged the second accommodation space, fixed part, the
One interconnecting piece and second connecting portion are all set in first receiving space and the second accommodation space, the first shell and second housing phase
It connects.
8. transformer testing connector according to claim 7, which is characterized in that first shell interconnected
First through hole is set with one end of second housing, test electric wire is fixed on fixed part, other end setting second by first through hole
Through-hole, second connecting portion are connected by the second through-hole with test machine.
9. transformer testing connector according to claim 8, which is characterized in that setting two in the first through hole
The first opposite groove, the first groove is for providing space when extending to the outside for the first circular arc of two clamping plates, in first through hole
Two the second opposite grooves are arranged in the upper position vertical with the line of centres of two the first grooves, and the second groove allows flat
Test electric wire insertion.
10. transformer testing connector according to claim 1, which is characterized in that spiral shell is arranged in the second connecting portion
It is realized and is connected by screw thread between line, with test machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820568156.3U CN208272159U (en) | 2018-04-20 | 2018-04-20 | Transformer testing connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820568156.3U CN208272159U (en) | 2018-04-20 | 2018-04-20 | Transformer testing connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208272159U true CN208272159U (en) | 2018-12-21 |
Family
ID=64680282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820568156.3U Active CN208272159U (en) | 2018-04-20 | 2018-04-20 | Transformer testing connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208272159U (en) |
-
2018
- 2018-04-20 CN CN201820568156.3U patent/CN208272159U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 1050 Xingqing Road, Jiading District, Shanghai, 201815 Patentee after: Eskay (Shanghai) Electric Technology Co.,Ltd. Address before: 1050 Xingqing Road, Jiading District, Shanghai, 201815 Patentee before: SHANGHAI SK TRANSFORMER Co.,Ltd. |