CN110501536A - The mounting and fixing bracket of iron core and clamp earthing current monitoring device - Google Patents
The mounting and fixing bracket of iron core and clamp earthing current monitoring device Download PDFInfo
- Publication number
- CN110501536A CN110501536A CN201910925477.3A CN201910925477A CN110501536A CN 110501536 A CN110501536 A CN 110501536A CN 201910925477 A CN201910925477 A CN 201910925477A CN 110501536 A CN110501536 A CN 110501536A
- Authority
- CN
- China
- Prior art keywords
- iron core
- mounting plate
- main mounting
- monitoring device
- current monitoring
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transformers For Measuring Instruments (AREA)
Abstract
The invention discloses a kind of iron core and the mounting and fixing brackets of clamp earthing current monitoring device, including rack body, the rack body includes main mounting plate, the two sides of the main mounting plate are respectively equipped with flank folded plate, the main mounting plate is equipped with several first threaded holes, the flank folded plate includes riser and transverse slat, and along several second threaded holes are equipped with, the cross section of the rack body is the edges of boards of the transverse slatShape.A possibility that the present invention can provide great stability, being easily installed and replace, being destroyed when reducing iron core and folder placement or installation, interface can be separated, greatly improve flexibility with transformer body；It can be freely according to the size of actual needs customization support, suitable for the iron core and folder of different model, convenient for installing, dismantling at any time and repair.
Description
Technical field
The invention belongs to the mechanical structure of sensor installation, the current monitoring of the power transformer for power industry, tools
Body is related to the mounting and fixing bracket of a kind of iron core and clamp earthing current monitoring device.
Background technique
Many power transformers require the sensor of installation earth current monitoring to carry out to transformer grounding electric current
Line monitoring, general mode is, reserving installation hole, the shortcomings that this mode are one on transformer case body when designing and manufacturing
Denier transformer manufacturing is completed, and installation interface is just fixed immutable, and user is impossible to change the interface of sensor again, also
Without flexible selection.CN107907715A is related to the attachment device of a kind of transformer and current sensor, including transformer
And current sensor, it further include current sensor fixed plate and pinboard, current sensor is fixed on current sensor fixed plate
On, one end of current sensor fixed plate is equipped with fixing bolt, and pinboard is solid by fixing bolt and current sensor fixed plate
It is fixed to connect, transformer connecting plate is provided on the shell of transformer, pinboard is for being connected and fixed transformer connecting plate, the connection
Device stability is poor.In addition, in actual engineering, it occur frequently that installation interface thread specification is got wrong, welds the shapes such as deformed threads
Condition, minor issue but cause very big puzzlement and loss.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of fixed branch of the installation of iron core and clamp earthing current monitoring device
Frame, to solve deficiency in the prior art.
In order to achieve the above object, the purpose of the present invention is be achieved through the following technical solutions:
There is provided the mounting and fixing bracket of a kind of iron core and clamp earthing current monitoring device, wherein including rack body, institute
Stating rack body includes main mounting plate, and the two sides of the main mounting plate are respectively equipped with flank folded plate, and the main mounting plate is equipped with
Several first threaded holes, the flank folded plate include riser and transverse slat, and the edges of boards of the transverse slat are along equipped with several second screw threads
The cross section in hole, the rack body isShape.
The mounting and fixing bracket of above-mentioned iron core and clamp earthing current monitoring device, wherein the main mounting plate is rectangle,
Four edges of the main mounting plate are respectively equipped with first threaded hole.
The mounting and fixing bracket of above-mentioned iron core and clamp earthing current monitoring device, wherein the edges of boards of the transverse slat are along upper
If there are two second threaded hole, second threaded hole is horizontally aligned with first threaded hole.
The beneficial effect of technical solution of the present invention is:
It can provide great stability, be easily installed and replace, reduce that iron core and folder are placed or when installation is destroyed
Interface can be separated with transformer body, greatly improve flexibility by possibility；It can be freely according to actual needs customization support
Size, suitable for the iron core and folder of different model, convenient for installing, dismantling at any time and repair.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is scheme of installation of the present invention.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, but not as the limitation of the invention.
Referring to shown in Fig. 1, Fig. 2, the mounting and fixing bracket of iron core and clamp earthing current monitoring device of the present invention, including branch
Frame ontology, rack body include main mounting plate 1, and the two sides of main mounting plate 1 are respectively equipped with flank folded plate 2, and main mounting plate 1 is equipped with
Several first threaded holes 3, flank folded plate 2 include riser 21 and transverse slat 22, and the edges of boards of transverse slat 22 are along equipped with several second screw threads
The cross section in hole 4, rack body isShape.In this optimal technical scheme, main mounting plate 1 is rectangle, main mounting plate 1
Four edges be respectively equipped with the first threaded hole 3.The edges of boards of transverse slat 22 are set on there are two the second threaded hole 4, the second screw thread
Hole 4 is horizontally aligned with the first threaded hole 3.This bracket is used for the installation access with sensor on transformer, four angles of bracket
It is circular threaded hole, sensor 0 can be directly connected to by screw thread.Bracket side can be docked with transformer, the other side
Iron core and folder can be connect or connect other devices and make other purposes, be not affected.Core sensor is installed on band M5/6
Internal screw thread bracket on, can directly tighten sensor using screwdriver and fix.
The present invention can provide great stability, it is easily installed and replaces, quilt when reducing iron core and folder placement or installation
Interface can be separated with transformer body, greatly improve flexibility by a possibility that destruction；It can freely be customized according to actual needs
The size of bracket, suitable for the iron core and folder of different model, convenient for installing, dismantling at any time and repair.
The above is only preferred embodiments of the present invention, are not intended to limit the implementation manners and the protection scope of the present invention, right
For those skilled in the art, it should can appreciate that and all replace with being equal made by description of the invention and diagramatic content
It changes and obviously changes obtained scheme, should all be included within the scope of the present invention.
Claims (3)
1. the mounting and fixing bracket of a kind of iron core and clamp earthing current monitoring device, which is characterized in that including rack body, institute
Stating rack body includes main mounting plate, and the two sides of the main mounting plate are respectively equipped with flank folded plate, and the main mounting plate is equipped with
Several first threaded holes, the flank folded plate include riser and transverse slat, and the edges of boards of the transverse slat are along equipped with several second screw threads
The cross section in hole, the rack body isShape.
2. the mounting and fixing bracket of iron core as described in claim 1 and clamp earthing current monitoring device, which is characterized in that described
Main mounting plate is rectangle, and four edges of the main mounting plate are respectively equipped with first threaded hole.
3. the mounting and fixing bracket of iron core as claimed in claim 2 and clamp earthing current monitoring device, which is characterized in that described
The edges of boards of transverse slat are set on there are two second threaded hole, second threaded hole horizontally with first threaded hole pair
Together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910925477.3A CN110501536A (en) | 2019-09-27 | 2019-09-27 | The mounting and fixing bracket of iron core and clamp earthing current monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910925477.3A CN110501536A (en) | 2019-09-27 | 2019-09-27 | The mounting and fixing bracket of iron core and clamp earthing current monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110501536A true CN110501536A (en) | 2019-11-26 |
Family
ID=68593009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910925477.3A Pending CN110501536A (en) | 2019-09-27 | 2019-09-27 | The mounting and fixing bracket of iron core and clamp earthing current monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110501536A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203362758U (en) * | 2013-05-29 | 2013-12-25 | 昆山市瑞浦鑫涂装机械有限公司 | Transmission rod fixing device |
| CN103837714A (en) * | 2012-11-27 | 2014-06-04 | 海洋王（东莞）照明科技有限公司 | Testing device and fixing structure of double-end gas discharge lamp |
| WO2014209259A1 (en) * | 2013-06-24 | 2014-12-31 | Schneider Electric USA, Inc. | Current transformer retainer for a conductor aperture |
| CN204878267U (en) * | 2015-06-30 | 2015-12-16 | 福州新兴家居用品有限公司 | Sliding connection and sliding connection subassembly |
| CN205318998U (en) * | 2016-01-11 | 2016-06-15 | 深圳市金顺怡电子有限公司 | Soft -magnetic paper tinsel of high frequency is around mixing reactor |
| CN107167637A (en) * | 2017-06-25 | 2017-09-15 | 国网天津市电力公司 | Relay protection test wire connection structure |
| CN208941365U (en) * | 2018-06-28 | 2019-06-07 | 临沂优优木业股份有限公司 | A kind of stationary positioned profile |
-
2019
- 2019-09-27 CN CN201910925477.3A patent/CN110501536A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103837714A (en) * | 2012-11-27 | 2014-06-04 | 海洋王（东莞）照明科技有限公司 | Testing device and fixing structure of double-end gas discharge lamp |
| CN203362758U (en) * | 2013-05-29 | 2013-12-25 | 昆山市瑞浦鑫涂装机械有限公司 | Transmission rod fixing device |
| WO2014209259A1 (en) * | 2013-06-24 | 2014-12-31 | Schneider Electric USA, Inc. | Current transformer retainer for a conductor aperture |
| CN204878267U (en) * | 2015-06-30 | 2015-12-16 | 福州新兴家居用品有限公司 | Sliding connection and sliding connection subassembly |
| CN205318998U (en) * | 2016-01-11 | 2016-06-15 | 深圳市金顺怡电子有限公司 | Soft -magnetic paper tinsel of high frequency is around mixing reactor |
| CN107167637A (en) * | 2017-06-25 | 2017-09-15 | 国网天津市电力公司 | Relay protection test wire connection structure |
| CN208941365U (en) * | 2018-06-28 | 2019-06-07 | 临沂优优木业股份有限公司 | A kind of stationary positioned profile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191126 |
|
| RJ01 | Rejection of invention patent application after publication |