CN106206145A - Pre-install adjustable three station isolation grounding device, GIS device and assemble method - Google Patents
Pre-install adjustable three station isolation grounding device, GIS device and assemble method Download PDFInfo
- Publication number
- CN106206145A CN106206145A CN201610776075.8A CN201610776075A CN106206145A CN 106206145 A CN106206145 A CN 106206145A CN 201610776075 A CN201610776075 A CN 201610776075A CN 106206145 A CN106206145 A CN 106206145A
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- Prior art keywords
- conductor
- adjustable
- moving
- prepackage
- grounding device
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/02—Details
- H01H31/023—Base and stationary contacts mounted thereon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Gas-Insulated Switchgears (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention discloses the adjustable three station isolation grounding device of a kind of prepackage, GIS device and assemble method.Device includes shell, earth conductor and moving-conductor, earth conductor and moving-conductor are arranged in shell, it is characterized in that, also include adjustable quiet conductor, adjustable quiet conductor includes conductor tab, connects conductor and conversion conductor, conductor tab is fixed on shell, three through holes are offered in conductor tab, connect and offer three screwed holes on the one end of conductor, regulation bolt is connected in the screwed hole of correspondence through through hole whorl, the other end connecting conductor offers slot, and conversion conductor is rotatably coupled in shell, and conversion conductor is inserted in slot；Connecting and be provided with contact end face on conductor, moving-conductor is movably disposed between earth conductor and contact end face.Realize improving assembling quality and the efficiency of the adjustable three station isolation grounding device of prepackage, it is simple to operator carry out assembling and setting and later stage dismounting maintenance.
Description
Technical field
The present invention relates to high voltage electric equipment field, particularly relate to the adjustable three station isolation ground connection dresses of a kind of prepackage
Put, GIS device and assemble method.
Background technology
At present, in the middle of transformer substation construction, along with the continuous of demand is saved in constantly expanding of construction scale capacity and soil
Promoting, miniaturization gas-insulated metal fully-closed switch equipment (GIS) of tape cable line enjoys favor, and consumption is increasingly
Greatly.Tri-station isolating switch in GIS equipment is as the important composition unit of GIS device, and demand is incremented by substantially, and it is arranged
Mode, assembling quality, version become the important factor in order of restriction three station efficiency of assembling and properties of product.Prior art
In tri-station isolating switch in shell, be generally provided with moving-conductor, quiet conductor and earth conductor, utilize moving-conductor to move
The duty of switching tri-station isolating switch.But, in the actual course of processing, quiet conductor is that integral type casts conductor, because of
Debugging adjusts the impact of the factor such as size range less, processing difficulties, has that assembling and setting workload is big, assembling and setting Mass accuracy
Difficulty, dismounting reprocess the abnormal problems such as replacing difficulty.How to design a kind of assembling and setting simply be easy to dismounting maintenance equipment be
The technical problem to be solved.
Summary of the invention
The technical problem to be solved is: provide one prepackage adjustable three station isolation grounding device, GIS
Equipment and assemble method, it is achieved improve assembling quality and the efficiency of the adjustable three station isolation grounding device of prepackage, it is simple to behaviour
Assembling and setting and later stage dismounting maintenance is carried out as personnel.
The technical scheme that the present invention provides is, the adjustable three station isolation grounding device of a kind of prepackage, including shell, connects
Earthed conductor and moving-conductor, described earth conductor and described moving-conductor are arranged in the housing, also include adjustable quiet conductor, institute
Stating adjustable quiet conductor to include conductor tab, connect conductor and conversion conductor, described conductor tab is fixing on the housing, institute
Stating and offer three through holes in conductor tab, the one end of described connection conductor offers three screwed holes, regulation bolt is worn
Crossing in the described screwed hole that described through hole whorl is connected to correspondence, the other end of described connection conductor offers slot, described
Conversion conductor is rotatably coupled in described shell, and described conversion conductor is inserted in described slot；Set on described connection conductor
Being equipped with contact end face, described moving-conductor is movably disposed between described earth conductor and described contact end face.
Further, shell is provided with multiple disc insulator, described moving-conductor and described conductor tab be fixed on right
On the described disc insulator answered, described conversion conductor is spindle rotationally arranged on the described disc insulator of correspondence.
Further, described conductor tab is respectively arranged with silver coating with the described joint face being connected conductor；Described conversion
Conductor is also respectively arranged with silver coating with the described joint face being connected conductor.
Further, described moving-conductor includes fixed conductor and moving contact, and described fixed conductor is fixing on the housing,
Offering slideway on described fixed conductor, described moving contact is slidably arranged in described slideway, the Single port of described slideway towards
Described earth conductor, the Single port of described slideway is towards described contact end face.
Further, described moving contact is provided with tooth bar, described fixed conductor is provided with gear, described gear and institute
State tooth bar engagement.
The present invention also provides for a kind of GIS device, including the adjustable three station isolation grounding device of above-mentioned prepackage.
The present invention also provides for a kind of assemble method pre-installing adjustable three station isolation grounding device, and described prepackage is adjustable
Joint formula three station isolation grounding device uses the adjustable three station isolation grounding device of above-mentioned prepackage；Described assemble method bag
Include: earth conductor, moving-conductor and conductor tab are arranged in shell, connection conductor is contained in conductor in advance by regulation bolt and connects
On head, the moving contact controlling moving-conductor moves between earth conductor and described contact end face, and moving contact often touches connection and leads
The contact end face of body, just adjusts the position of connection conductor the most further according to moving contact with contacting the gap formed between end face
Pretension three regulation bolt, repeat aforesaid operations until tighten three regulation bolts, rotate adjust conversion conductor position and by
Conversion conductor is inserted into the slot connecting conductor.
Compared with prior art, advantages of the present invention and good effect are: by using quiet the leading of three-section split formula structure
Body, in an assembling process, by connection conductor three-phase centre-to-centre spacing, layout distance etc. being positioned after moving-conductor motion positions,
Connect after conductor completes location and be fastened and fixed, the use saved manual debugging with decrease special frock and special installation,
Assembling process is made to become simple and convenient, high efficiency, reliable in quality, compared to the installation and debugging of the quiet conductor of conventional integral, have
Quality and efficiency of assembling are assembled in improve of effect, it is achieved improve the assembling quality of the adjustable three stations isolation grounding device of prepackage
And efficiency, it is simple to operator carry out assembling and setting and later stage dismounting maintenance.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is this
Some bright embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the structural representation that the present invention pre-installs adjustable three station isolation grounding device embodiments；
Fig. 2 is that the present invention pre-installs conductor tab and the assembling of connection conductor in adjustable three station isolation grounding device embodiments
Schematic diagram one；
Fig. 3 is that the present invention pre-installs conductor tab and the assembling of connection conductor in adjustable three station isolation grounding device embodiments
Schematic diagram two.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under not making creative work premise, broadly falls into the scope of protection of the invention.
As shown in Figure 1-Figure 3, the adjustable three station isolation grounding device of the present embodiment prepackage, lead including shell 1, ground connection
Body 2 and moving-conductor 3, described earth conductor 2 and described moving-conductor 3 are arranged in described shell 1, also include adjustable quiet conductor 4,
Described adjustable quiet conductor 4 includes conductor tab 41, connects conductor 42 and conversion conductor 43, and described conductor tab 41 is fixed on institute
State on shell 1, described conductor tab 41 offers three through holes 411 in angular distribution, one end of described connection conductor 42
Offering three screwed holes 420 in angular distribution in portion, regulation bolt 44 is threaded in correspondence through described through hole 411
In described screwed hole 420, the other end of described connection conductor 42 offers slot 422, and described conversion conductor 43 is rotating
Being connected in described shell 1, described conversion conductor 43 is inserted in described slot 422；It is provided with contact on described connection conductor 42
End face 421, described moving-conductor 3 is movably disposed between described earth conductor 42 and described contact end face 421.
Specifically, the adjustable three station isolation grounding device of the present embodiment prepackage use the quiet of three-section split formula structure
Conductor 4, quiet conductor 4 includes the conductor tab 41 being sequentially connected with, connects conductor 42 and conversion conductor 43, uses the quiet of stagewise to lead
Body 4 can realize the shift position regulation according to moving-conductor 3 and connect the position of conductor 42, to realize fast debugging assembling.Wherein,
Being provided with multiple disc insulator 11 on shell 1, described moving-conductor 3 and described conductor tab 41 are fixed on the described benzvalene form of correspondence
On insulator 11, described conversion conductor 43 is spindle rotationally arranged on the described disc insulator 11 of correspondence.And conductor tab 41
It is respectively arranged with silver coating with the described joint face being connected conductor 42；Described conversion conductor 43 and the described connection being connected conductor 42
Face is also respectively arranged with silver coating, and whole silver-plated process of all interfaces increases its conduction reliability.Wherein, moving-conductor 3 includes
Fixed conductor 31 and moving contact 32, described fixed conductor 31 is fixed on described shell 1, described fixed conductor 31 offers cunning
Road, described moving contact 32 is slidably arranged in described slideway, and the Single port of described slideway is towards described earth conductor 2, described cunning
The Single port in road, towards described contact end face 421, described moving contact 32 is provided with tooth bar, described fixed conductor 31 is provided with
Gear, described gear engages with described tooth bar, concrete, is moved by gear driving rack, it is achieved moving contact 32 is in slideway
Move back and forth.
The assemble method of the adjustable three station isolation grounding device of the present embodiment prepackage, including: by earth conductor, move and lead
Body and conductor tab are arranged in shell, are contained in advance in conductor tab by regulation bolt by connection conductor, control moving-conductor
Moving contact moves between earth conductor and described contact end face, and moving contact often touches the contact end face connecting conductor, with regard to root
The position of connection conductor further pretension three regulation bolt is adjusted with contacting the gap formed between end face according to moving contact,
Repeating aforesaid operations until tightening three regulation bolts, rotating and adjust the position of conversion conductor and conversion conductor is inserted into connection
The slot of conductor.
Compared with prior art, advantages of the present invention and good effect are: by using quiet the leading of three-section split formula structure
Body, in an assembling process, by connection conductor three-phase centre-to-centre spacing, layout distance etc. being positioned after moving-conductor motion positions,
Connect after conductor completes location and be fastened and fixed, the use saved manual debugging with decrease special frock and special installation,
Assembling process is made to become simple and convenient, high efficiency, reliable in quality, compared to the installation and debugging of the quiet conductor of conventional integral, have
Quality and efficiency of assembling are assembled in improve of effect, it is achieved improve the assembling quality of the adjustable three stations isolation grounding device of prepackage
And efficiency, it is simple to operator carry out assembling and setting and later stage dismounting maintenance.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit；Although
With reference to previous embodiment, the present invention is described in detail, it will be understood by those within the art that: it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent；
And these amendment or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (7)
1. the adjustable three station isolation grounding device of prepackage, including shell, earth conductor and moving-conductor, described ground connection is led
Body and described moving-conductor are arranged in the housing, it is characterised in that also include adjustable quiet conductor, described adjustable quiet conductor
Including conductor tab, connecting conductor and conversion conductor, described conductor tab is fixing on the housing, and described conductor tab is opened
Being provided with three through holes, the one end of described connection conductor offers three screwed holes, regulation bolt is through described through hole whorl
Being connected in the described screwed hole of correspondence, the other end of described connection conductor offers slot, and described conversion conductor is rotatable
Connection in the housing, described conversion conductor is inserted in described slot；Contact end face, institute it is provided with on described connection conductor
State moving-conductor to be movably disposed between described earth conductor and described contact end face.
The adjustable three station isolation grounding device of prepackage the most according to claim 1, it is characterised in that arrange on shell
Multiple disc insulator, described moving-conductor and described conductor tab is had to be fixed on the described disc insulator of correspondence, described turn
Change conductor to be spindle rotationally arranged on the described disc insulator of correspondence.
The adjustable three station isolation grounding device of prepackage the most according to claim 1, it is characterised in that described conductor connects
Head is respectively arranged with silver coating with the described joint face being connected conductor；Described conversion conductor is connected the joint face of conductor also with described
It is respectively arranged with silver coating.
The adjustable three station isolation grounding device of prepackage the most according to claim 1, it is characterised in that described moving-conductor
Including fixed conductor and moving contact, described fixed conductor is fixing on the housing, and described fixed conductor offers slideway, institute
Stating moving contact to be slidably arranged in described slideway, the Single port of described slideway is towards described earth conductor, one end of described slideway
Mouth is towards described contact end face.
The adjustable three station isolation grounding device of prepackage the most according to claim 4, it is characterised in that described moving contact
On be provided with tooth bar, described fixed conductor is provided with gear, described gear engages with described tooth bar.
6. a GIS device, it is characterised in that include adjustable three stations of the prepackage as described in claim 1-5 is arbitrary every
From grounding device.
7. the assemble method of the adjustable three station isolation grounding device of prepackage, it is characterised in that described prepackage scalable
Formula three station isolation grounding device uses the adjustable three station isolation ground connection dresses of the prepackage as described in claim 1-5 is arbitrary
Put；Described assemble method includes: earth conductor, moving-conductor and conductor tab are arranged in shell, will connect conductor by adjusting
Joint bolt is contained in conductor tab in advance, and the moving contact controlling moving-conductor moves between earth conductor and described contact end face, dynamic
Contact often touches the contact end face connecting conductor, just leads with contacting the gap adjustment connection formed between end face according to moving contact
The position of body further pretension three regulation bolt, repeating aforesaid operations until tightening three regulation bolts, rotating and adjusting
Conversion conductor is also inserted into the slot connecting conductor by the position of conversion conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610776075.8A CN106206145B (en) | 2016-08-31 | 2016-08-31 | Pre-install adjustable three stations isolation earthing or grounding means, GIS device and assemble method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610776075.8A CN106206145B (en) | 2016-08-31 | 2016-08-31 | Pre-install adjustable three stations isolation earthing or grounding means, GIS device and assemble method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106206145A true CN106206145A (en) | 2016-12-07 |
| CN106206145B CN106206145B (en) | 2018-06-01 |
Family
ID=58089923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610776075.8A Active CN106206145B (en) | 2016-08-31 | 2016-08-31 | Pre-install adjustable three stations isolation earthing or grounding means, GIS device and assemble method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106206145B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113612150A (en) * | 2021-08-03 | 2021-11-05 | 河南平高通用电气有限公司 | Bus connection structure and three-position switch assembly |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101320647A (en) * | 2008-07-02 | 2008-12-10 | 中国西电电气股份有限公司 | Composite perpendicular isolating switch with fast ground switch |
| JP2010118363A (en) * | 2010-03-05 | 2010-05-27 | Mitsubishi Electric Corp | Switch |
| CN102938345A (en) * | 2012-11-09 | 2013-02-20 | 川开电气股份有限公司 | Three-position isolating-grounding switch |
| CN203503537U (en) * | 2013-10-28 | 2014-03-26 | 天安电气集团浙江电气有限公司 | Three-position isolation grounding switching device |
| CN205984772U (en) * | 2016-08-31 | 2017-02-22 | 青岛特锐德电气股份有限公司 | Earthing device and GIS equipment are kept apart to three stations of pre -installation adjustable |
-
2016
- 2016-08-31 CN CN201610776075.8A patent/CN106206145B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101320647A (en) * | 2008-07-02 | 2008-12-10 | 中国西电电气股份有限公司 | Composite perpendicular isolating switch with fast ground switch |
| JP2010118363A (en) * | 2010-03-05 | 2010-05-27 | Mitsubishi Electric Corp | Switch |
| CN102938345A (en) * | 2012-11-09 | 2013-02-20 | 川开电气股份有限公司 | Three-position isolating-grounding switch |
| CN203503537U (en) * | 2013-10-28 | 2014-03-26 | 天安电气集团浙江电气有限公司 | Three-position isolation grounding switching device |
| CN205984772U (en) * | 2016-08-31 | 2017-02-22 | 青岛特锐德电气股份有限公司 | Earthing device and GIS equipment are kept apart to three stations of pre -installation adjustable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113612150A (en) * | 2021-08-03 | 2021-11-05 | 河南平高通用电气有限公司 | Bus connection structure and three-position switch assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106206145B (en) | 2018-06-01 |
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