CN106024460A - Single pole assembly tool for immobilized and encapsulated post terminal and casting method for immobilized and encapsulated post terminal - Google Patents
Single pole assembly tool for immobilized and encapsulated post terminal and casting method for immobilized and encapsulated post terminal Download PDFInfo
- Publication number
- CN106024460A CN106024460A CN201610516035.XA CN201610516035A CN106024460A CN 106024460 A CN106024460 A CN 106024460A CN 201610516035 A CN201610516035 A CN 201610516035A CN 106024460 A CN106024460 A CN 106024460A
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- China
- Prior art keywords
- wire outlet
- outlet seat
- pole
- lower wire
- assembly tool
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- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000005266 casting Methods 0.000 title abstract 2
- 230000035515 penetration Effects 0.000 claims description 18
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
Abstract
The invention relates to a single pole assembly tool for an immobilized and encapsulated post terminal and a casting method for the immobilized and encapsulated post terminal. The single pole assembly tool for the immobilized and encapsulated post terminal comprises a wire outgoing base support frame. the wire outgoing base support frame is provided with an upper wire outgoing base positioning structure and a lower wire outgoing base positioning structure, wherein the upper wire outgoing base positioning structure and the lower wire outgoing base positioning structure are used for enabling an upper wire outgoing base and a lower wire outgoing base for the single pole assembly of the immobilized and encapsulated post terminal to meet a preset positional relationship. The single pole assembly tool further comprises a wire outgoing base connecting piece. The wire outgoing base connecting piece is provided with a fixation part fixedly connected with one of the upper wire outgoing base and the lower wire outgoing base, and a positioning part in axial and circumferential location fit with the other one of the upper wire outgoing base and the lower wire outgoing base. By using the above tool, the single-pole assembly of the above immobilized and encapsulated post terminal is prevented from relatively rotating or axially moving to cause the relative position change during the transferring and preheating process. Therefore, the assembling efficiency and the die-filling efficiency of the single-pole assembly of the immobilized and encapsulated post terminal are ensured. Meanwhile, the yield and the production efficiency of the immobilized and encapsulated post terminal are ensured. The cost is lowered.
Description
Technical field
The present invention relates to pole one pole assembling assembly tool and pole pouring procedure.
Background technology
Pole is the kernel component of vacuum circuit breaker, for substituting conventional insulating cylinder monopolar configuration, is installed on
On fixed sealing type indoor high-voltage vacuum circuit breaker.Use APG poured with epoxy resin technique when pole produces, before cast, need elder generation
Assembling one pole assembles, and i.e. vacuum interrupter and upper and lower wire outlet seat is assembled into the assembly with certain position relation, then
One pole assembling is installed in mould pour into a mould.
It is 12kV for rated voltage, the pole of the above specification of rated current 2000A, such as Application No.
201510814167.6, application publication number be CN105428142A, date of publication be disclosed in the Chinese patent of 2016.03.23
Pole, its lower connected mode between wire outlet seat and moving conductive rod generally uses spring touch finger, watchband-shaped contactor or point lobe
The sliding connection structure of fingertip etc., use the pole of this structure one pole assembling lower wire outlet seat and vacuum interrupter it
Between fixing connect, easily occur relatively rotating and axial float, therefore one pole is assemblied in and assembles wire outlet seat at present and be easy to
Relative shift in position occurs, thus causes upper and lower wire outlet seat end face wire outlet seat centre-to-centre spacing not parallel, upper and lower not reach setting and want
Ask, one pole is assemblied in transhipment and warm the problems such as lower wire outlet seat easily comes off, and will affect the assembling of pole one pole
Packaging efficiency, die-filling efficiency and the qualification rate of pole, production efficiency, add production cost.
Summary of the invention
It is an object of the invention to provide a kind of pole one pole assembling assembly tool and pole pouring procedure, to solve
Certainly in prior art, wire outlet seat easily occurs when using sliding connection structure with vacuum interrupter relatively rotating and axial float
Problem.
For achieving the above object, the present invention the technical scheme is that, pole one pole assembles assembly tool, including
Wire outlet seat bracing frame, wire outlet seat bracing frame is provided with the upper wire outlet seat for making pole one pole assemble and lower wire outlet seat meets
The upper wire outlet seat location structure of setting position relation and lower wire outlet seat location structure；Also include wire outlet seat connector, described outlet
Seat connector have for one of them fixing fixed part being connected of upper wire outlet seat and lower wire outlet seat and for upper outlet
The location division of the another one location fit along the axial and circumferential directions of seat and lower wire outlet seat.
Further:
Described wire outlet seat bracing frame includes that fixed plate, fixed plate are provided with and is respectively used to and upper wire outlet seat and the end face of lower wire outlet seat
The upper locating surface of close fit and lower locating surface；Upper locating surface and lower locating surface are parallel to each other, both are respectively provided with
The bolt penetration hole that upper wire outlet seat is corresponding with the end face installing hole on lower wire outlet seat, upper wire outlet seat location structure and lower wire outlet seat location
Structure is by going up locating surface or lower locating surface accordingly and corresponding bolt penetration hole is constituted.
Described bolt penetration hole is provided with more than two, and each group bolt penetration hole is respectively used to the pole pair with dimension
Should.
Described fixed plate is provided with the lower wire outlet seat support of the lower surface for supporting lower wire outlet seat, and described lower wire outlet seat props up
Frame is the most adjustably arranged in fixed plate.
Described fixed part have for the pressure of supporting plane close fit that is correspondingly arranged on the outer peripheral face of lower wire outlet seat
Tight plane, pole one pole assembling assembly tool also includes for running through fixed part with the fixing spiral shell being fixed on supporting plane
Bolt.
Described pole one pole assembling assembly tool also includes the bolt being arranged on location division, and bolt is used
In running through location division and making location division be fixed on the outer peripheral face of upper wire outlet seat to realize axial and circumferential location.
It is provided with the Handheld Division as handle between fixed part and the location division of described wire outlet seat connector.
Pole pouring procedure, the method comprises the following steps: make fixed part and the pole of wire outlet seat connector
The upper wire outlet seat of one pole assembling and one of them fixing connection of lower wire outlet seat, make the location division of wire outlet seat connector and upper outlet
Seat and the another one location fit along the axial and circumferential directions of lower wire outlet seat so that the upper wire outlet seat of pole one pole assembling and under
Wire outlet seat keeps the position relationship set.
Further:
Before above-mentioned steps further comprising the steps of: by pole one pole assemble upper wire outlet seat and lower wire outlet seat position respectively
On upper wire outlet seat location structure on corresponding wire outlet seat bracing frame and lower wire outlet seat location structure so that pole one pole fills
The upper wire outlet seat joined and lower wire outlet seat meet the position relationship of setting.
Described fixed part have for the pressure of supporting plane close fit that is correspondingly arranged on the outer peripheral face of lower wire outlet seat
Tight plane, described fixed part is bolted on supporting plane by running through the fixing of clamping plane.
Beneficial effect: the present invention uses technique scheme, is positioned by the upper wire outlet seat arranged on wire outlet seat bracing frame
Structure and lower wire outlet seat location structure, it is possible to make upper wire outlet seat that pole one pole assembles and lower wire outlet seat meet setting position
Relation, and after the degree top of wire outlet seat connector and location division are connected with upper wire outlet seat and lower wire outlet seat, it is possible to make pole
The upper wire outlet seat of one pole assembling and lower wire outlet seat keep the position relationship set, thus avoid pole one pole to be assemblied in transhipment
With warm occurs relatively rotate or axial float and there is relative shift in position, it is possible to ensure upper and lower outlet during cast
Seat end face is parallel to each other, upper and lower wire outlet seat centre-to-centre spacing reaches to set requirement, thus ensures the assembling effect that pole one pole assembles
Rate, die-filling efficiency and the qualification rate of pole, production efficiency, advantageously reduce cost.
Accompanying drawing explanation
Fig. 1 be in prior art pole one pole assembling upper and lower wire outlet seat occur circumferentially opposed rotation and cause,
The lower uneven schematic diagram of wire outlet seat end face；
Fig. 2 is the schematic diagram that in prior art, the lower wire outlet seat of pole one pole assembling comes off from vacuum interrupter；
Fig. 3 is the use view of pole one pole assembling assembly tool in the present invention；
Fig. 4 is the agent structure schematic diagram of pole one pole assembling assembly tool in Fig. 3；
Fig. 5 is the structural representation of fixed plate in Fig. 4；
Fig. 6 is the structural representation of lower wire outlet seat support in Fig. 4；
Fig. 7 is the structural representation of wire outlet seat link in Fig. 4；
Fig. 8 is the structural representation of lower wire outlet seat corresponding with frock in the present invention.
Corresponding entitled of each reference in figure: 10 wire outlet seat bracing frames, 21 fixed plates, locating surface on 22,
23 times locating surfaces, 24 first bolt penetration hole, 25 second bolt penetration hole, 26 base plates, 30 wire outlet seat links, 31
Fixed part, 32 Handheld Divisions, 33 location divisions, 34 clamping planes, 41 fix bolt, 42 bolts, go out for 51 times
Line seat support, 52 support risers, 53 support transverse slats, 54 elongated holes, 61 vacuum interrupters, wire outlet seat on 62,63
Lower wire outlet seat, 64 supporting planes, 65 end face installing holes.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiments of the present invention are described further.
Implement, such as shown in Fig. 3 ~ Fig. 8, to prop up including wire outlet seat for one of pole one pole of the present invention assembling assembly tool
Support 10, wire outlet seat link 30 and lower wire outlet seat support 51.Wire outlet seat bracing frame 10 includes base plate 26 and erects at base plate 26
On fixed plate 21, wire outlet seat link 30 constitutes wire outlet seat connector, including Handheld Division 32 be arranged on two ends, Handheld Division 32
Fixed part 31 and location division 33, fixed part 31 is connected for fixing with lower wire outlet seat 63, and location division 33 is used for and upper wire outlet seat
62 fix and realize axial and circumferential location.
It is provided with three groups of through holes in fixed plate 21 from top to bottom, is respectively for right with the end face installing hole 65 of upper wire outlet seat 62
The first bolt penetration hole 24 of answering, it is used for for the second bolt penetration hole 25 corresponding with the end face installing hole of lower wire outlet seat 63 and two
The fixing hole of fixing lower wire outlet seat support 51.First bolt penetration hole 24 is provided with five, and five the first bolt penetration hole 24 are divided into two groups,
Respectively being positioned at the bigger perforation at center and four the most uniform less perforation, bigger perforation is bigger for penetrating
Bolt realize the fixing of the upper wire outlet seat to the pole of 12kV-2500A specification, less perforation is used for penetrating less
Bolt realizes the fixing of the upper wire outlet seat of the pole to 12kV-4000A specification.Equally, the second bolt penetration hole 25 also is provided with
Five and be divided into two groups, correspond respectively to the pole of different size.
Above-mentioned first bolt penetration hole 24 is arranged on the upper locating surface 22 of corresponding front face formation of fixed plate 21, the second spiral shell
Bolt perforation 25 is arranged in fixed plate 21 on the lower locating surface 23 of groove bottom wall formation of the rectangular slot arranged, upper locating surface 22 He
Lower locating surface 23 is parallel to each other, and is respectively used to and upper wire outlet seat 62 and the end face close fit of lower wire outlet seat 63, thus and corresponding
Bolt penetration hole be collectively forming wire outlet seat location structure and lower wire outlet seat location structure, by upper wire outlet seat location structure and under
Wire outlet seat location structure, the upper wire outlet seat 62 of pole one pole assembling and lower wire outlet seat 63 disclosure satisfy that the position of setting is closed
System.
Fixed part 31 and the location division 33 of wire outlet seat connector are constituted by L-shaped part, and are separately fixed at Handheld Division 32
Two ends.The trailing flank of fixed part 31 forms clamping plane 34, for the outer peripheral face of lower wire outlet seat 63 on be correspondingly arranged
Support plane 64 close fit.The vertical flanging of fixed part 31 and location division 33 is provided with through hole, for corresponding fixing bolt 41 He
Bolt 42 passes.Fixing bolt 41 can screw in the fixing hole on the supporting plane 64 arranged on lower wire outlet seat 63, real
Existing fixed part 31 is fixing with lower wire outlet seat 63, and bolt 42 can screw in the hole, location arranged on wire outlet seat 62, real
Existing location division 33 and the upper wire outlet seat 62 location on circumferential and axial.
Lower wire outlet seat support 51 includes support riser 52, support transverse slat 53 and is connected to support riser 52, support transverse slat 53
Between reinforcement gusset.Support riser 52 for and fixed plate 21 close fit, which is provided with two vertically extending
Elongated hole 54, fixed plate 21 is correspondingly provided with two screwed holes, it is possible to realize the upper and lower of lower wire outlet seat support 51 by elasticity bolt
Position adjustment, thus adapt to the pole of different size.Support transverse slat 53 is divided right and left layout, is respectively used to support lower outlet
The left and right sides of seat 63 lower surfaces.Arrange lower wire outlet seat support 51 can lower wire outlet seat 63 be played a supporting role, it is simple under Jiang
Wire outlet seat support 51 is fixed in fixed plate 21.
The use process of frock in the present invention, assembling standard is introduced below as a example by 12kV-4000A pole one pole assembles
Standby work:
(1) take the lower wire outlet seat 63 of 12kV-4000A pole one pole assembling, be installed in fixed plate 21 correspondence with 4 bolts
Four the second bolt penetration hole 25 on.
(2) upper and lower position adjusting lower wire outlet seat support 51 makes it be close to bottom lower wire outlet seat 63, then with 2 bolts
It is fixed in fixed plate 21.
(3) upper wire outlet seat 62 is preloaded onto on vacuum interrupter 61.
The assembling process of 12kV-4000A pole one pole assembling:
(1) 4 fixing holes being directed in fixed plate 21 by lower wire outlet seat 63, are installed to fix by lower wire outlet seat 63 with 2 bolts
On plate 21.Certainly, in other embodiments, it is also possible to realize installing with 3 bolts or 4 bolts.
(2) first the bottom being pre-installed the vacuum interrupter 61 of upper wire outlet seat 62 is put in lower wire outlet seat 63, adjust position
Make 4 fixing holes that wire outlet seat 62 is directed in fixed plate 21, then with 2 bolts, upper wire outlet seat 62 is installed to fixed plate 21
On, it is ensured that the size of one pole assembling is accurate.Certainly, in other embodiments, it is also possible to realize peace with 3 bolts or 4 bolts
Dress.
(3) use bolt 42 and fixing bolt 41 by solid respectively to location division 33 and the fixed part 31 of wire outlet seat link 30
It is scheduled on upper and lower wire outlet seat 63.
(4) 4 wire outlet seat 62 and the bolt of lower wire outlet seat 63, hand-held wire outlet seats on fixing in fixed plate 21 are removed
Link 30, can pull down the one pole being pre-installed assembling bottom a hand-held lower wire outlet seat 63.
After being completed, being transported through the one pole assembling assembled and in warm, frock is able to ensure that assembling
The location dimension of good one pole assembling is constant, it is to avoid situation as depicted in figs. 1 and 2 occurs, is greatly improved assembling quality, promotes
Work efficiency.Finally, connection has the pole one pole assembling of wire outlet seat connector be installed in mould, tears open after installing
Lower wire outlet seat link 30 can be poured into a mould.
Pole pouring procedure in the use process of above-mentioned pole one pole assembling assembly tool namely the present invention
One embodiment.
In the above-described embodiments, wire outlet seat bracing frame 10 uses fixed plate 21 form, and wire outlet seat connector uses
It is handle form, and frock is additionally provided with the lower wire outlet seat support 51 of the lower surface for supporting lower wire outlet seat 63.In the present invention
Other embodiments in, wire outlet seat bracing frame 10 can also replace with other forms, it is possible to make that pole one pole assembles is upper
Wire outlet seat 62 and lower wire outlet seat 63 meet setting position relation, such as, use two location-plates to form locating surface respectively
22 and lower locating surface 23, and two location-plate support bodys are interfixed.
It addition, wire outlet seat connector can also replace with other forms, such as, it is bent into the connection post of U-shaped, and fixed part
31 and the structure of location division 33 can also replace with other forms according to actual needs, if be not provided with on the most lower wire outlet seat 63
Supporting plane 64, can be arranged to the arc mated with the outer peripheral face of lower wire outlet seat 63 by fixed part 31；For another example location division 33, on
State and embodiment uses location screw realize axial and circumferential location, in other embodiments can also be at wire outlet seat connector
The stop part that corresponding end setting coordinates with the upper surface of upper wire outlet seat 62 realizes axially location, and circumferentially positioned can passing through is being determined
Arrange alignment pin between position portion 33 and upper wire outlet seat 62 to realize, or location is set between location division 33 and upper wire outlet seat 62
Groove and locating piece realize.Owing to fixed part 31 achieves fixing with upper wire outlet seat 62 and vacuum interrupter 61, and under go out
Line seat 63 is the lower end being enclosed within vacuum interrupter 61, and therefore location division 33 need not to use that bolt is fixing also to be able to make lower positioning seat
And keep setting position relation between upper positioning seat.
Furthermore, in other embodiments of pole pouring procedure, ensureing intensity and the precision of wire outlet seat connector
In the case of, it is also possible to directly make upper wire outlet seat 62 and lower wire outlet seat 63 meet the position set by wire outlet seat connector and close
System, now need not use wire outlet seat bracing frame 10.Certainly, in pole one pole assembling assembly tool and pole cast
In other embodiments of method, lower wire outlet seat support 51 is nonessential structure, it is also possible to replaces with other forms or saves.
Claims (10)
1. pole one pole assembling assembly tool, it is characterised in that: include that wire outlet seat bracing frame, wire outlet seat bracing frame are provided with
For making upper wire outlet seat that pole one pole assembles and lower wire outlet seat meet the upper wire outlet seat location structure of setting position relation
With lower wire outlet seat location structure；Also include wire outlet seat connector, described wire outlet seat connector have for upper wire outlet seat and under
The fixing fixed part connected of one of them of wire outlet seat and for the another one with upper wire outlet seat and lower wire outlet seat vertically and
The location division of circumferentially positioned cooperation.
Pole one pole the most according to claim 1 assembling assembly tool, it is characterised in that: described wire outlet seat bracing frame
Including fixed plate, fixed plate be provided be respectively used to upper wire outlet seat and the upper locating surface of the end face close fit of lower wire outlet seat and
Lower locating surface；Upper locating surface and lower locating surface are parallel to each other, both are respectively provided with on upper wire outlet seat and lower wire outlet seat
Bolt penetration hole corresponding to end face installing hole, upper wire outlet seat location structure and lower wire outlet seat location structure are by going up locating surface accordingly
Or lower locating surface and corresponding bolt penetration hole are constituted.
Pole one pole the most according to claim 2 assembling assembly tool, it is characterised in that: described bolt penetration hole is provided with
More than two, each group bolt penetration hole is respectively used to corresponding with the pole of dimension.
Pole one pole the most according to claim 3 assembling assembly tool, it is characterised in that: described fixed plate is provided with
For supporting the lower wire outlet seat support of the lower surface of lower wire outlet seat, described lower wire outlet seat support is the most adjustably arranged on fixed plate
On.
5. assemble assembly tool according to the pole one pole described in any one in claim 14, it is characterised in that:
Described fixed part have for the clamping plane of supporting plane close fit that is correspondingly arranged on the outer peripheral face of lower wire outlet seat, Gu
Sealed pole one pole assembling assembly tool also includes for running through fixed part with the fixing bolt being fixed on supporting plane.
6. assemble assembly tool according to the pole one pole described in any one in claim 14, it is characterised in that:
Described pole one pole assembling assembly tool also includes the bolt being arranged on location division, and bolt is used for running through fixed
Position portion also makes location division be fixed on the outer peripheral face of wire outlet seat to realize axial and circumferential location.
7. assemble assembly tool according to the pole one pole described in any one in claim 14, it is characterised in that:
It is provided with the Handheld Division as handle between fixed part and the location division of described wire outlet seat connector.
8. pole pouring procedure, it is characterised in that the method comprises the following steps: make the fixed part of wire outlet seat connector with
The upper wire outlet seat of pole one pole assembling and one of them fixing connection of lower wire outlet seat, make the location division of wire outlet seat connector
Another one location fit along the axial and circumferential directions with upper wire outlet seat and lower wire outlet seat so that go out in the assembling of pole one pole
Line seat and lower wire outlet seat keep the position relationship set.
Pole pouring procedure the most according to claim 8, it is characterised in that: also include following step before above-mentioned steps
Rapid: the upper wire outlet seat and the lower wire outlet seat that are assembled by pole one pole navigate to the upper outlet on corresponding wire outlet seat bracing frame respectively
Seat location structure and lower wire outlet seat location structure on so that pole one pole assembling upper wire outlet seat and lower wire outlet seat meet set
Fixed position relationship.
Pole pouring procedure the most according to claim 8 or claim 9, it is characterised in that: described fixed part have for
The clamping plane of the supporting plane close fit being correspondingly arranged on the outer peripheral face of lower wire outlet seat, described fixed part is by running through compression
The fixing of plane is bolted on supporting plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610516035.XA CN106024460B (en) | 2016-07-04 | 2016-07-04 | Pole monopole assembles assembly tool and pole pouring procedure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610516035.XA CN106024460B (en) | 2016-07-04 | 2016-07-04 | Pole monopole assembles assembly tool and pole pouring procedure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106024460A true CN106024460A (en) | 2016-10-12 |
| CN106024460B CN106024460B (en) | 2019-01-29 |
Family
ID=57106359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610516035.XA Active CN106024460B (en) | 2016-07-04 | 2016-07-04 | Pole monopole assembles assembly tool and pole pouring procedure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106024460B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108133855A (en) * | 2017-12-15 | 2018-06-08 | 上海正昊电力科技有限公司 | For the assembling device of pole |
| CN108648965A (en) * | 2018-03-26 | 2018-10-12 | 盐城博鸣信息科技有限公司 | A kind of preparation process of solid sealing electrode pole of high voltage vacuum breaker |
| CN112927990A (en) * | 2021-01-08 | 2021-06-08 | 平高集团有限公司 | Circuit breaker assembly line |
| CN113035610A (en) * | 2019-12-09 | 2021-06-25 | 河南平高电气股份有限公司 | Single-pole assembly tool for isolating switch |
| CN114678235A (en) * | 2022-02-22 | 2022-06-28 | 河南平高通用电气有限公司 | Pouring mold for solid-sealed polar pole |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07254345A (en) * | 1994-01-31 | 1995-10-03 | Fuji Electric Co Ltd | Plug-in earth-leakage circuit breaker |
| CN2293893Y (en) * | 1996-07-11 | 1998-10-07 | 西安森源电气有限责任公司 | Integral indoor high-voltage vacuum breaker |
| JP2004087280A (en) * | 2002-08-27 | 2004-03-18 | Matsushita Electric Works Ltd | Fall-off prevention structure of plug-in breaker |
| CN201181671Y (en) * | 2008-04-18 | 2009-01-14 | 宁波天安（集团）股份有限公司 | Breaker of miniature spring operating mechanism |
| CN201282072Y (en) * | 2008-09-27 | 2009-07-29 | 中国西电电气股份有限公司 | Wall hanging type high-voltage vacuum switch |
| CN204668229U (en) * | 2015-03-17 | 2015-09-23 | 江苏森源电气股份有限公司 | A kind of vacuum circuit breaker with spring mechanism framework |
| CN105489419A (en) * | 2016-01-13 | 2016-04-13 | 宁波耀华电气科技有限责任公司 | Positioning method and positioning device for conductive end of solid-insulation-embedded pole in insulating sheath casting process |
-
2016
- 2016-07-04 CN CN201610516035.XA patent/CN106024460B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07254345A (en) * | 1994-01-31 | 1995-10-03 | Fuji Electric Co Ltd | Plug-in earth-leakage circuit breaker |
| CN2293893Y (en) * | 1996-07-11 | 1998-10-07 | 西安森源电气有限责任公司 | Integral indoor high-voltage vacuum breaker |
| JP2004087280A (en) * | 2002-08-27 | 2004-03-18 | Matsushita Electric Works Ltd | Fall-off prevention structure of plug-in breaker |
| CN201181671Y (en) * | 2008-04-18 | 2009-01-14 | 宁波天安（集团）股份有限公司 | Breaker of miniature spring operating mechanism |
| CN201282072Y (en) * | 2008-09-27 | 2009-07-29 | 中国西电电气股份有限公司 | Wall hanging type high-voltage vacuum switch |
| CN204668229U (en) * | 2015-03-17 | 2015-09-23 | 江苏森源电气股份有限公司 | A kind of vacuum circuit breaker with spring mechanism framework |
| CN105489419A (en) * | 2016-01-13 | 2016-04-13 | 宁波耀华电气科技有限责任公司 | Positioning method and positioning device for conductive end of solid-insulation-embedded pole in insulating sheath casting process |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108133855A (en) * | 2017-12-15 | 2018-06-08 | 上海正昊电力科技有限公司 | For the assembling device of pole |
| CN108648965A (en) * | 2018-03-26 | 2018-10-12 | 盐城博鸣信息科技有限公司 | A kind of preparation process of solid sealing electrode pole of high voltage vacuum breaker |
| CN113035610A (en) * | 2019-12-09 | 2021-06-25 | 河南平高电气股份有限公司 | Single-pole assembly tool for isolating switch |
| CN112927990A (en) * | 2021-01-08 | 2021-06-08 | 平高集团有限公司 | Circuit breaker assembly line |
| CN112927990B (en) * | 2021-01-08 | 2022-12-27 | 平高集团有限公司 | Circuit breaker assembly line |
| CN114678235A (en) * | 2022-02-22 | 2022-06-28 | 河南平高通用电气有限公司 | Pouring mold for solid-sealed polar pole |
| CN114678235B (en) * | 2022-02-22 | 2023-09-22 | 河南平高通用电气有限公司 | Solid-sealed polar pole casting mold |
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| Publication number | Publication date |
|---|---|
| CN106024460B (en) | 2019-01-29 |
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