CN107785863A - Adjustable mask connects conductor structure - Google Patents
Adjustable mask connects conductor structure Download PDFInfo
- Publication number
- CN107785863A CN107785863A CN201711173263.2A CN201711173263A CN107785863A CN 107785863 A CN107785863 A CN 107785863A CN 201711173263 A CN201711173263 A CN 201711173263A CN 107785863 A CN107785863 A CN 107785863A
- Authority
- CN
- China
- Prior art keywords
- conductor
- flexible coupling
- scalable
- shielded
- fixed
- 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
Links
- 239000004020 conductor Substances 0.000 title claims abstract description 57
- 230000008878 coupling Effects 0.000 claims abstract description 21
- 238000010168 coupling process Methods 0.000 claims abstract description 21
- 238000005859 coupling reaction Methods 0.000 claims abstract description 21
- 238000009413 insulation Methods 0.000 claims abstract description 21
- 239000012212 insulator Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000005684 electric field Effects 0.000 abstract description 4
- 230000003044 adaptive effect Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/18—Cable junctions protected by sleeves, e.g. for communication cable
- H02G15/192—Cable junctions protected by sleeves, e.g. for communication cable with support means for ends of the sleeves
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The invention discloses a kind of adjustable mask to connect conductor structure, including housing, two fixed insulation, two connection conductors, the conductor that is flexible coupling, scalable shielded-plate tubes；Described two fixed insulations is relative and sets, and housing both ends are connected with two fixed insulation respectively；Two connection conductors are respectively and fixedly installed on fixed insulation, the be flexible coupling both ends of conductor are connected conductor with two and are fixedly connected and with being connected conductor electrical connection respectively, and the both ends of scalable shielded-plate tube, which are separately fixed on two connection conductors and are socketed in, to be flexible coupling on conductor.Because the conductor that is flexible coupling of the present invention is placed in inside shielding construction, there is excellent effectiveness, electric fields uniform, withstanding voltage and shelf depreciation can meet to require to a greater degree.In addition, scalable shielded-plate tube structure in the shape of a spiral, is deformed being required with adaptive functions, deformed upon under external force by this structure, can be restored to the original state again after removing external force.
Description
Technical field
The present invention relates to a kind of high-tension switch gear, and conductor structure is connected more particularly to a kind of adjustable mask.
Background technology
Bus is the important component of high-voltage switch gear, the connection being mainly used between electrical equipment.As shown in Figure 1A, it is existing
By connection conductor be mainly made up of housing 1 ', fixed insulation 2 ', rigid conductor 3 ', grafting Mume flower contact 4 ', rigid conductor
3 ' is affixed with grafting Mume flower contact 4 ', and grafting Mume flower contact 4 ' is fixed on fixed insulation 2 ', and housing 1 ' covers on rigid conductor
3 ' outside.Following defect be present in the existing connection conductor：1. rigid structure and single, radiai adjustment, bending regulation can not be carried out；
2. grafting Mume flower contact, transverse and longitudinal regulation can only be carried out, and regulated quantity is smaller.
The content of the invention
It is an object of the invention to provide a kind of good, the retractable curved adjustable mask of insulation characterisitic to connect conductor knot
Structure, available for radiai adjustment, be adjusted axially or bend regulation flexible structure, there is higher electric property（Electric conductivity, insulation
Characteristic）With mechanical property and can effectively manufacture, particularly for each port joint of movable transformer pack.
To achieve the above object, technical solution of the invention is：
The present invention is a kind of adjustable mask connection conductor structure, including housing, two fixed insulation, two connection conductors, soft
Connect conductor, scalable shielded-plate tube；Described two fixed insulations is relative and sets, housing both ends respectively with two fixed insulations
Son connection；Two connection conductors are respectively and fixedly installed on fixed insulation, and the both ends for the conductor that is flexible coupling are connected with two respectively
Conductor is fixedly connected and with being connected conductor electrical connection, and the both ends of scalable shielded-plate tube are separately fixed on two connection conductors and covered
It is connected on and is flexible coupling on conductor.
The described conductor both ends that are flexible coupling are connected conductor with two by screw respectively and are fixedly connected.
After such scheme, the present invention has advantages below：
1st, the conductor that is flexible coupling is placed in inside shielding construction, has excellent effectiveness, electric fields uniform, withstanding voltage and office
Portion's electric discharge can meet to require to a greater degree.
2nd, flexible scalable shielded-plate tube structure in the shape of a spiral, being deformed by this structure will with adaptive functions
Ask, deform upon under external force, can be restored to the original state again after removing external force.
3rd, between scalable flexible shielded-plate tube pitch flexibly, various angles and radius of curvature can be freely bent to,
There are same good retractility, flexibility, durability, repeated flex, flexibility in all directions, it is clog-free and stiff, can
Radiai adjustment is carried out, is adjusted axially or bends regulation.
4th, respectively there is certain stretching resistance and buckle resistance, resistance to side pressure between the button of section side, can effectively prevents from shielding
Structure goes to pot, and avoiding being flexible coupling, conductor is exposed to destroy insulating properties outside.
5th, the conductor that is flexible coupling have voltage x current by when, scalable shielded-plate tube will be flexible coupling conductor external electrical field homogenization,
To reach good insulation characterisitic.
The present invention is further illustrated with specific embodiment below in conjunction with the accompanying drawings.
Brief description of the drawings
Figure 1A is the structural representation of existing connection conductor；
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the front view of the scalable shielded-plate tube of the present invention；
Fig. 3 is sectional views of the Fig. 2 along line A-A.
Embodiment
As shown in figure 1, the present invention is a kind of adjustable mask connection conductor structure, including 1, two fixed insulation 2 of housing,
Two connection conductors 3, the conductor 4 that is flexible coupling, scalable shielded-plate tube 5, screws 6.
Described two fixed insulations 2 is relative and sets, and the both ends of housing 1 are connected with two fixed insulation 2 respectively；Two
Connection conductor 3 is respectively and fixedly installed on two fixed insulation 2, and the both ends for the conductor 4 that is flexible coupling are respectively by screw 6 and two
Connection conductor 3 is fixedly connected and electrically connected with being connected conductor 3, and the both ends of scalable shielded-plate tube 5 are separately fixed at two connections and led
On body 3 and it is socketed in and is flexible coupling on conductor 4.
The described conductor 4 that is flexible coupling have voltage x current by when, scalable shielded-plate tube 5 will be flexible coupling the external electrical field of conductor 4
Homogenization, to reach good insulation characterisitic.
The operation principle of the present invention：
As shown in Figure 2 and Figure 3, flexible, telescopic scalable shielded-plate tube 5 structure in the shape of a spiral, is produced by this structure
Deformation is required with adaptive functions, is deformed upon under external force, can be restored to the original state again after removing external force.
The emphasis of the present invention is that：Using the flexible structure being made up of be flexible coupling conductor and scalable shielded-plate tube.
It is described above, only present pre-ferred embodiments, therefore the scope that the present invention is implemented can not be limited with this, i.e., according to
The equivalent changes and modifications that scope of the present invention patent and description are made, it all should still belong to the model that patent of the present invention covers
In enclosing.
Claims (2)
1. a kind of adjustable mask connects conductor structure, it is characterised in that：Led including housing, two fixed insulation, two connections
Body, the conductor that is flexible coupling, scalable shielded-plate tube；Described two fixed insulations is relative and sets, and housing both ends are solid with two respectively
Determine insulator connection；Two connection conductors are respectively and fixedly installed on fixed insulation, and the both ends of the conductor that is flexible coupling are respectively with two
Individual connection conductor is fixedly connected and with being connected conductor electrical connection, and the both ends of scalable shielded-plate tube are separately fixed at two connection conductors
Go up and be socketed in and be flexible coupling on conductor.
2. adjustable mask according to claim 1 connects conductor structure, it is characterised in that：The described conductor both ends that are flexible coupling
Conductor is connected with two by screw respectively to be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711173263.2A CN107785863A (en) | 2017-11-22 | 2017-11-22 | Adjustable mask connects conductor structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711173263.2A CN107785863A (en) | 2017-11-22 | 2017-11-22 | Adjustable mask connects conductor structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107785863A true CN107785863A (en) | 2018-03-09 |
Family
ID=61430535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711173263.2A Pending CN107785863A (en) | 2017-11-22 | 2017-11-22 | Adjustable mask connects conductor structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107785863A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110942873A (en) * | 2019-12-17 | 2020-03-31 | 河南平高电气股份有限公司 | Conductive connection assembly and tank-type lightning arrester |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191329003A (en) * | 1913-12-16 | 1914-04-23 | Siemens Brothers Dynamo Works | Improvements in or relating to Flexible Connections for Electric Conductors. |
| EP0435569A1 (en) * | 1989-12-29 | 1991-07-03 | Minnesota Mining And Manufacturing Company | Radially shrinkable sleeve for enclosing a connection or a terminal of an electrical cable |
| CN201478763U (en) * | 2009-08-10 | 2010-05-19 | 江苏向荣母线有限公司 | Special flexibility bridge connector of wind power bus duct |
| CN202454815U (en) * | 2012-01-20 | 2012-09-26 | 广东安迪普科技有限公司 | Flexible shielding bus |
| CN205645369U (en) * | 2016-04-11 | 2016-10-12 | 国家电网公司 | Insulating bus structure |
| CN207801452U (en) * | 2017-11-22 | 2018-08-31 | 许继（厦门）智能电力设备股份有限公司 | Adjustable mask connects conductor structure |
-
2017
- 2017-11-22 CN CN201711173263.2A patent/CN107785863A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191329003A (en) * | 1913-12-16 | 1914-04-23 | Siemens Brothers Dynamo Works | Improvements in or relating to Flexible Connections for Electric Conductors. |
| EP0435569A1 (en) * | 1989-12-29 | 1991-07-03 | Minnesota Mining And Manufacturing Company | Radially shrinkable sleeve for enclosing a connection or a terminal of an electrical cable |
| CN201478763U (en) * | 2009-08-10 | 2010-05-19 | 江苏向荣母线有限公司 | Special flexibility bridge connector of wind power bus duct |
| CN202454815U (en) * | 2012-01-20 | 2012-09-26 | 广东安迪普科技有限公司 | Flexible shielding bus |
| CN205645369U (en) * | 2016-04-11 | 2016-10-12 | 国家电网公司 | Insulating bus structure |
| CN207801452U (en) * | 2017-11-22 | 2018-08-31 | 许继（厦门）智能电力设备股份有限公司 | Adjustable mask connects conductor structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110942873A (en) * | 2019-12-17 | 2020-03-31 | 河南平高电气股份有限公司 | Conductive connection assembly and tank-type lightning arrester |
| CN110942873B (en) * | 2019-12-17 | 2021-11-16 | 河南平高电气股份有限公司 | Conductive connection assembly and tank-type lightning arrester |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |