CN106898467B - A kind of power transformation mutual inductor group - Google Patents
A kind of power transformation mutual inductor group Download PDFInfo
- Publication number
- CN106898467B CN106898467B CN201710187353.0A CN201710187353A CN106898467B CN 106898467 B CN106898467 B CN 106898467B CN 201710187353 A CN201710187353 A CN 201710187353A CN 106898467 B CN106898467 B CN 106898467B
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- CN
- China
- Prior art keywords
- mutual inductor
- pedestal
- fixed ring
- seat
- hole
- 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
- 230000009466 transformation Effects 0.000 title claims abstract description 15
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 26
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/29—Terminals; Tapping arrangements for signal inductances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/20—Instruments transformers
- H01F38/22—Instruments transformers for single phase ac
- H01F38/34—Combined voltage and current transformers
- H01F38/36—Constructions
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention discloses a kind of power transformation mutual inductor groups, including pedestal, the upper surface both sides of the pedestal are fixedly connected with connecting seat, the upper surface of connecting seat is equipped with connection rotation hole, the inner rotation of connection rotation hole is connected with connection moving block, the upper surface of connection moving block is fixedly connected with adjusting threaded rod, the outer surface for adjusting threaded rod is threaded with adjustment seat by adjusting threaded hole, the outer surface of adjustment seat is welded with inside fixed ring, the side of inside fixed ring is equipped with hinged seat, the inside of hinged seat is hinged with outside fixed ring, the inner surface of inside fixed ring and outside fixed ring is installed with non-slip mat, it is installed with mutual inductor ontology at the upper surface center of pedestal.The power transformation mutual inductor group can not only greatly improve installation effectiveness, but also can improve service life by being threaded the pedestal of connection.
Description
Technical field
The present invention relates to transformer technical field, specially a kind of power transformation mutual inductor group.
Background technology
With the rapid development of the national economy, national grid construction is also with rapid changepl. never-ending changes and improvements, we to power grid quality, to electric energy
Metering and management etc. more stringent requirements are proposed, voltage, current transformer as essential equipment important in power grid it
One pair its require also higher and higher, also gradually appeared what voltage transformer and current transformer were combined currently on the market
Combined instrument transformer, such mutual inductor group in general size is all bigger, and weight, also than heavier, this has resulted in peace
Job very difficult is filled, and since the mutual inductor group for power transformation is all fixedly mounted at electric pole, be easy to cause wiring
Inconvenience, and when cable is tighter, it is not easy to the position of mutual inductor group is adjusted, cable tensile strain tension is caused, and
And existing mutual inductor group is at vacant state after cable carries out wiring, is easy to wave with the wind, connecting part is caused
Return shake and it is easy to wear, influence service life.
Invention content
The purpose of the present invention is to provide a kind of power transformation mutual inductor groups, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：A kind of power transformation mutual inductor group, including pedestal, bottom
The upper surface both sides of seat are equipped with fixing screwed hole, and the two sides of pedestal are equipped with rotation hole, and the inner rotation of rotation hole, which is connected with, to be turned
The outer surface of motion block, moving block is fixedly connected with arcuate guide seat, and the upper surface both sides of pedestal are fixedly connected with connecting seat, even
The upper surface of joint chair is equipped with connection rotation hole, and the inner rotation for connecting rotation hole is connected with connection moving block, connects moving block
Upper surface is fixedly connected with adjusting threaded rod, and the outer surface for adjusting threaded rod is threaded with adjustment seat by adjusting threaded hole,
The outer surface of adjustment seat is welded with inside fixed ring, and the side of inside fixed ring is equipped with hinged seat, and the inside of hinged seat is hinged
Have an outside fixed ring, the inner surface of inside fixed ring and outside fixed ring is installed with non-slip mat, inside fixed ring and
The other end of outside fixed ring is equipped with tight locking button, and mutual inductor ontology, mutual inductor are installed at the upper surface center of pedestal
The two sides lower end of ontology is equipped with fixed ear, and the upper surface of fixed ear is equipped with through-hole, and the inside of through-hole is connected by bolt thread
In the inside of fixing screwed hole, the upper surface of mutual inductor ontology is installed with lightning-arrest column, and the upper surface of lightning-arrest column passes through circuit
It is installed with conductive column, conductive column is internally provided with cavity, and the upper surface of cavity is equipped with sliding eye, the internal slide of sliding eye
It is connected with binding post, the upper surface of binding post is equipped with connecting ring, and the lower surface of binding post is equipped with connection conducting block, connects conducting block
Upper surface be installed with buffer spring.
Preferably, the arcuate guide seat there are two and be symmetrically distributed in the both sides of pedestal.
Preferably, the tight locking button is fixedly connected using screw.
Preferably, the lightning-arrest column at least there are three.
Preferably, the conductive column and connection conducting block be all made of copper at.
Compared with prior art, the beneficial effects of the invention are as follows：The power transformation mutual inductor group is by being threaded connection
Pedestal can facilitate the height for adjusting mutual inductor group, facilitate carry out wiring, and use arc ring to be fixed, and install
Very convenient securely then it is exactly the binding post for using spring buffer to have, abrasion that can be at the cable connection of surface, can not only
Installation effectiveness is greatly improved, but also service life can be improved.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the sectional view of the adjustment seat of the present invention；
Fig. 3 is the sectional view of the binding post of the present invention.
In figure：1 pedestal, 11 fixing screwed holes, 12 rotation holes, 13 moving blocks, 14 arcuate guide seats, 15 connecting seats, 16 connect
Rotation hole is connect, 17 connection moving blocks, 18 threaded rods is adjusted, 2 adjustment seats, 21 adjusts threaded holes, 22 inside fixed rings, 23 hinged
Seat, 24 outside fixed rings, 25 non-slip mats, 26 tight locking buttons, 3 mutual inductor ontologies, 31 fixed ears, 32 through-holes, 33 bolts, 34 are taken shelter from the thunder
Column, 35 conductive columns, 36 cavitys, 37 sliding eyes, 4 binding posts, 41 connecting rings, 42 connection conducting blocks, 43 buffer springs.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of power transformation mutual inductor group, including pedestal 1, pedestal 1
Upper surface both sides be equipped with fixing screwed hole 11, the two sides of pedestal 1 are equipped with rotation hole 12, and the inner rotation of rotation hole 12 connects
There are moving block 13, the outer surface of moving block 13 to be fixedly connected with arcuate guide seat 14, there are two arcuate guide seats 14 and symmetrical
Be distributed in the both sides of pedestal 1, ensure balance, the upper surface both sides of pedestal 1 are fixedly connected with connecting seat 15, connecting seat 15 it is upper
Surface is equipped with connection rotation hole 16, and the inner rotation of connection rotation hole 16 is connected with connection moving block 17, connection moving block 17
Upper surface, which is fixedly connected with, adjusts threaded rod 18, and the outer surface for adjusting threaded rod 18 is threaded with tune by adjusting threaded hole 21
Seat 2 is saved, the outer surface of adjustment seat 2 is welded with inside fixed ring 22, and the side of inside fixed ring 22 is equipped with hinged seat 23, hinged
The inside of seat 23 is hinged with outside fixed ring 24, and the inner surface of inside fixed ring 22 and outside fixed ring 24 is installed with
The other end of non-slip mat 25, inside fixed ring 22 and outside fixed ring 24 is equipped with tight locking button 26, and tight locking button 26 is solid using screw
Fixed connection, the ratio not only connected is stronger, but also it is more convenient to construct, and mutual inductance is installed at the upper surface center of pedestal 1
The two sides lower end of device ontology 3, mutual inductor ontology 3 is equipped with fixed ear 31, and the upper surface of fixed ear 31 is equipped with through-hole 32, through-hole 32
Inside the inside of fixing screwed hole 11 is threadedly connected to by bolt 33, the upper surface of mutual inductor ontology 3, which is installed with, to be kept away
Thunder column 34, take shelter from the thunder column 34 at least there are three, can ensure the wiring of mutual induction of voltage and Current Mutual Inductance, the upper surface for column 34 of taking shelter from the thunder is logical
Oversampling circuit is installed with conductive column 35, and conductive column 35 is internally provided with cavity 36, and the upper surface of cavity 36 is equipped with sliding eye 37,
The internal slide of sliding eye 37 is connected with binding post 4, and the upper surface of binding post 4 is equipped with connecting ring 41, and the lower surface of binding post 4 is set
There are connection conducting block 42, conductive column 35 and connection conducting block 42 to be all made of copper at not only conducting electricity very well, but also quality compares
It is soft, it is easy contact, not will produce larger abrasion, the upper surface of connection conducting block 42 is installed with buffer spring 43.
The present invention is in the specific implementation：When mounted, mutual inductor ontology 3 is first fixedly mounted on pedestal 1 by bolt 33
On, it may then pass through trolley and sling pedestal 1, the direction of fixed guide seat 14 is then adjusted by moving block 13, it can
To be stuck in well on two electric poles, then inside fixed ring 22 can be stuck in the inner surface of electric pole, it then will be outer
Side fixed ring 24 is stuck in the outer surface of electric pole, is then fixedly connected with tight locking button 26 using screw, in this way in non-slip mat 25
Under the action of, firm banking 1 is can be very good, installs so very convenient, then can carry out wiring, cable is fixed and is connected
Be connected on connecting ring 41, when cable tensile strain tension or excessively loose, buffer spring 43 can pairs of posts 4 into row buffering, avoid electricity
It causes to damage at the shaking butted line of cable, improves service life, and when needing repairing cable or preliminary wiring work, no
Need just to cable lengthen, can rotate adjust threaded rod 18, in this way can by connecting seat 15 come with pedestal 1 rise or
Decline, while arcuate guide seat 14 can also play certain guiding role, can adjust the height of mutual inductor ontology 3, it is convenient into
Row terminal box is repaired.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of power transformation mutual inductor group, including pedestal（1）, it is characterised in that：The pedestal（1）Upper surface both sides be equipped with it is solid
Determine threaded hole（11）, pedestal（1）Two sides be equipped with rotation hole（12）, rotation hole（12）Inner rotation be connected with moving block
（13）, moving block（13）Outer surface be fixedly connected with arcuate guide seat（14）, pedestal（1）Upper surface both sides be fixedly connected
There is connecting seat（15）, connecting seat（15）Upper surface be equipped with connection rotation hole（16）, connect rotation hole（16）Inner rotation connect
It is connected to connection moving block（17）, connect moving block（17）Upper surface be fixedly connected with adjusting threaded rod（18）, adjust threaded rod
（18）Outer surface pass through adjust threaded hole（21）It is threaded with adjustment seat（2）, adjustment seat（2）Outer surface be welded in
Side fixed ring（22）, inside fixed ring（22）Side be equipped with hinged seat（23）, hinged seat（23）To be hinged with outside solid for inside
Determine ring（24）, inside fixed ring（22）With outside fixed ring（24）Inner surface be installed with non-slip mat（25）, inside
Fixed ring（22）With outside fixed ring（24）The other end be equipped with tight locking button（26）, pedestal（1）Upper surface center at fix
Mutual inductor ontology is installed（3）, mutual inductor ontology（3）Two sides lower end be equipped with fixed ear（31）, fixed ear（31）It is equipped with
Through-hole（32）, through-hole（32）Inside pass through bolt（33）It is threadedly connected to fixing screwed hole（11）Inside, mutual inductor ontology
（3）Upper surface be installed with lightning-arrest column（34）, column of taking shelter from the thunder（34）Upper surface conductive column is installed with by circuit
（35）, conductive column（35）Be internally provided with cavity（36）, cavity（36）Upper surface be equipped with sliding eye（37）, sliding eye（37）'s
Internal slide is connected with binding post（4）, binding post（4）Upper surface be equipped with connecting ring（41）, binding post（4）Lower surface be equipped with
Connect conducting block（42）, connect conducting block（42）Upper surface be installed with buffer spring（43）.
2. a kind of power transformation mutual inductor group according to claim 1, it is characterised in that：The arcuate guide seat（14）Have two
It is a and be symmetrically distributed in pedestal（1）Both sides.
3. a kind of power transformation mutual inductor group according to claim 1, it is characterised in that：The tight locking button（26）Using screw
It is fixedly connected.
4. a kind of power transformation mutual inductor group according to claim 1, it is characterised in that：The lightning-arrest column（34）At least three
It is a.
5. a kind of power transformation mutual inductor group according to claim 1, it is characterised in that：The conductive column（35）It is led with connection
Electric block（42）Be all made of copper at.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710187353.0A CN106898467B (en) | 2017-03-27 | 2017-03-27 | A kind of power transformation mutual inductor group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710187353.0A CN106898467B (en) | 2017-03-27 | 2017-03-27 | A kind of power transformation mutual inductor group |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106898467A CN106898467A (en) | 2017-06-27 |
| CN106898467B true CN106898467B (en) | 2018-08-17 |
Family
ID=59192489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710187353.0A Expired - Fee Related CN106898467B (en) | 2017-03-27 | 2017-03-27 | A kind of power transformation mutual inductor group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106898467B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379963A (en) * | 2017-08-08 | 2017-11-24 | 深圳市凌越动力科技有限公司 | A kind of anion fuel-economizing card |
| CN111551786B (en) * | 2020-05-20 | 2022-04-01 | 费籁电气(上海)有限公司 | Harmonic pollution monitoring device for power grid |
| CN113241236B (en) * | 2021-05-11 | 2022-09-09 | 佛山市顺德区硕利电子电器有限公司 | Dry-type transformer installing support and processing machine with same |
| CN113871174A (en) * | 2021-09-28 | 2021-12-31 | 怀化亚信电子有限公司 | EMI filtering inductance device for hydrogen energy automobile |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100750649B1 (en) * | 2006-03-06 | 2007-08-20 | 영화산업전기 주식회사 | Voltage/current transformer for metering |
| CN202268241U (en) * | 2011-08-12 | 2012-06-06 | 北京慧摩森电子系统技术有限公司 | Mutual inductor secondary wiring device |
| CN203706843U (en) * | 2013-11-29 | 2014-07-09 | 重庆智锐德科技有限公司 | Secondary wire-outgoing connecting structure of transformer |
| CN106057414B (en) * | 2016-08-05 | 2018-01-23 | 国网山东省电力公司龙口市供电公司 | A kind of transformer installing mechanism |
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2017
- 2017-03-27 CN CN201710187353.0A patent/CN106898467B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN106898467A (en) | 2017-06-27 |
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Effective date of registration: 20180713 Address after: 362200 59 Tai Yuan Road, Yutou village, Luoyang Town, Quanzhou, Fujian Province Applicant after: Quanzhou Taishang Investment Zone Supporting Machinery Technology Co.,Ltd. Address before: 265600 248, Bauhinia street, Bell Tower West Road, Penglai, Yantai, Shandong Applicant before: PENGLAI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER Co. |
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Effective date of registration: 20191211 Address after: No.322, building 4, Zone 8, hengtaiyun shopping mall, Nanxiang, Yongqiao District, Suzhou City, Anhui Province Patentee after: Suzhou Ziyuan Science and Technology Consulting Co.,Ltd. Address before: 362200 59 Tai Yuan Road, Yutou village, Luoyang Town, Quanzhou, Fujian Province Patentee before: Quanzhou Taishang Investment Zone Supporting Machinery Technology Co.,Ltd. |
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Effective date of registration: 20201223 Address after: 224400 No.5 factory building, ChenLiang Town Industrial Park, Funing County, Yancheng City, Jiangsu Province (n) Patentee after: Yancheng Desheng boring and milling machining Co.,Ltd. Address before: No. 322, building 4, 8 District, hengtaiyun mall, Nanxiang, Yongqiao District, Suzhou City, Anhui Province Patentee before: Suzhou Ziyuan Science and Technology Consulting Co.,Ltd. |
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Effective date of registration: 20221020 Address after: No. 8, Industrial Park, Chenliang Town, Funing County, Yancheng City, Jiangsu Province, 224400 (N) Patentee after: Funing Yudan Machinery Equipment Co.,Ltd. Address before: 224400 No.5 factory building, ChenLiang Town Industrial Park, Funing County, Yancheng City, Jiangsu Province (n) Patentee before: Yancheng Desheng boring and milling machining Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20180817 |