CN206516972U - A kind of intelligent environmentally friendly gas ring main unit of magneto - Google Patents
A kind of intelligent environmentally friendly gas ring main unit of magneto Download PDFInfo
- Publication number
- CN206516972U CN206516972U CN201621487354.4U CN201621487354U CN206516972U CN 206516972 U CN206516972 U CN 206516972U CN 201621487354 U CN201621487354 U CN 201621487354U CN 206516972 U CN206516972 U CN 206516972U
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- operating mechanism
- permanent magnet
- magnet type
- main unit
- ring main
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Abstract
The utility model is related to a kind of intelligent environmentally friendly gas ring main unit of magneto.Including permanent magnet type operating mechanism（1）, three station operating mechanisms（2）, intelligent control unit（3）, looped network cabinet switch body（4）And housing（5）；Also include and the permanent magnet type operating mechanism（1）The close/open machine of connection, the close/open machine includes tripping spring（103）, the tripping spring（103）One end is fixed on tripping spring installing plate（108）On, the tripping spring（103）The other end is connected to permanent magnet type operating mechanism by rotating mechanism（1）, and make permanent magnet type operating mechanism（1）As close/open machine links.The utility model provides a kind of a kind of safe and reliable, intelligent environment protection intelligent environmentally friendly gas ring main unit of magneto.
Description
Technical field
The utility model is related to a kind of intelligent environmentally friendly gas ring main unit of magneto, belongs to the technical field of ring main unit.
Background technology
Ring main unit is that in recent years, market is set to distribution using one of quite extensive equipment for power transmission and distribution in high pressure power transmission and distribution
The environment-friendly types of product such as standby ring main unit, intelligent requirement are improved constantly.Because there is environmental pollution in existing SF6 gases ring main unit
Problem, is replaced by environment-friendly type ring main unit at last；And the solid insulation ring main unit of great expectations is given in some regions by market, such as China
East, South China, because humiture is larger, condensation easily occurs for its epoxy resins insulation box house, produces ponding, causes insulation
Failure, it is very harmful.Existing ring main unit has further room for promotion in terms of intelligentized control method at present simultaneously.
Utility model content
The utility model is directed to drawbacks described above, it is therefore intended that provide a kind of a kind of safe and reliable, intelligent environment protection magneto
Intelligent environmentally friendly gas ring main unit.
It is for this technical solution adopted in the utility model：The utility model includes permanent magnet type operating mechanism（1）, three stations
Operating mechanism（2）, intelligent control unit（3）, looped network cabinet switch body（4）And housing（5）；
Also include and the permanent magnet type operating mechanism（1）The close/open machine of connection, the close/open machine includes separating brake
Spring（103）, the tripping spring（103）One end is fixed on tripping spring installing plate（108）On, the tripping spring（103）
The other end is connected to permanent magnet type operating mechanism by rotating mechanism（1）, and make permanent magnet type operating mechanism（1）With close/open machine
Linkage.
The rotating mechanism includes one end and contradicted in the tripping spring（103）On tripping spring bar（102）, described point
Lock spring lever（102）The other end is hinged on yoke plate（106）One end, the yoke plate（106）The other end and magneto operation machine
Structure（1）Connect and drive the permanent magnet type operating mechanism（1）It is mobile.
Also include manual brake separating mechanism（6）, the manual brake separating mechanism（6）Including separating brake axle（601）, reduction torsion spring
（602）With manual brake separating installing plate（110）；
The separating brake axle（601）By manual brake separating installing plate（110）Position and rotatable, the reduction torsion spring（602）Around
Separating brake axle belonging to being located at（601）On, the separating brake axle（601）It is additionally provided with by the separating brake axle（601）Drive the connecting rod machine rotated
Structure, the linkage output end and the permanent magnet type operating mechanism（1）Connect and driven movement.
The linkage includes being set in the separating brake axle（601）On companion separating brake axle（601）Run-in synchronism is turned
Arm, the connecting lever drives flange（109）Rotate, the flange is connected to the permanent magnet type operating mechanism（1）.
The permanent magnet type operating mechanism（1）Pass through mechanism's installing plate（101）It is fixed on housing（5）On, the yoke plate（106）
Go up and it is vertically connected with rotary shaft（104）, the rotary shaft（104）Pass through copper sheathing（105）It is articulated in mechanism's installing plate（101）
With manual brake separating installing plate（110）Between.
Also include intelligent control unit（3）, the intelligent control unit（3）It is installed on housing（5）Control room（501）
It is interior, it is made up of control panel and driving plate two parts.
The looped network cabinet switch body（4）And permanent magnet type operating mechanism（1）Connection, by insulated tension pole（406）, main shaft
（404）, main connecting lever（405）, input connecting lever（403）, pin（402）And contiguous block（401）Composition；
The insulated tension pole（406）Pass through main connecting lever（405）It is connected to main shaft（404）On, the main shaft（404）It is arranged with
Drive shaft（404）The input connecting lever of operating（403）, the input connecting lever（403）Upper connection makes the input connecting lever（403）Fortune
The contiguous block being fixedly installed turned（401）, the input connecting lever（4）Pass through pin（402）Relative contiguous block is realized（401）Turn
Dynamic connection.
The looped network cabinet switch body（4）By the gas tank room of stainless steel（503）It is fully sealed, its major loop includes upper appearance
Sleeve pipe（407）, branch bar (408), pole（409）, isolation knife（410）, integral type static contact（411）And main bus-bar
Sleeve pipe（412）.
The utility model has the advantages that：1）The utility model permanent magnet type operating mechanism is monostable dynamic iron core built-in type permanent-magnet
Mechanism, tripping spring is external, makes permanent magnet mechanism volume smaller, facilitates installing/dismounting, while reducing cost again；Open position has
There is less separating brake confining force, while equipped with miniaturization oil bumper, making looped network cabinet switch body opening characteristic more preferable；Forever
Magnetic-type operating mechanism is simultaneously provided with manual brake separating mechanism, it is ensured that its when needed cocoa lean on manual brake separating.
2）There is provided a kind of more safe and reliable, the intelligent, Novel ring of environmental protection by innovative design for the utility model
Net cabinet, has on the one hand prevented the greenhouse gases of existing SF6 gases ring main unit presence and the inside of solid insulation ring main unit presence is coagulated
Reveal two large problems；On the other hand, intelligentized choosing is first closes the technology content that phase control improves product, complies with power distribution automation
Development trend.Looped network cabinet switch head, which closes to close in voltage zero-cross, can effectively reduce inrush phenomenon and switching overvoltage, reduce
Impact to power network；Switch contact abrasion, extension power equipment life-span can be reduced simultaneously, to improve the quality of power supply, raising system steady
It is qualitative.
3）The utility model intelligent control unit is being provided outside GPF (General Protection False, control and monitoring function, and looped network can be achieved
The first phase voltage zero passage of closing of cabinet switch is closed, and is reduced inrush phenomenon and switching overvoltage, is reduced the impact to power network；It can reduce simultaneously
Switch contact abrasion, extension power equipment life-span, the improvement quality of power supply, the raising stability of a system.The looped network cabinet switch body
Use vacuum extinction, hermetically sealed, dry air be major insulation, a small amount of solid insulation support member, major loop without any encapsulating, use
Pressure-fired power dry air insulate, and reduces the probability of gas leakage, even if principal fault occurs for gas tank, is still tieed up in zero gauge pressure
Hold enough dielectric strengths and do not interfere with normal operation；Gas tank shell reliable ground is sealed simultaneously, it is ensured that operation maintenance personnel
Safety.The housing moduleization design, each functional module optimizes, assembles simple, easy to process, greatly improves production effect
Rate.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is left view of the present utility model.
Fig. 3 is top view of the present utility model.
Fig. 4 is instance graph of the present utility model.
Fig. 5 is the utility model permanent magnet type operating mechanism front view.
Fig. 6 is the utility model permanent magnet type operating mechanism and looped network cabinet switch body connected mode instance graph.
Fig. 7 is the utility model looped network cabinet switch body construction front view.
1 it is permanent magnet type operating mechanism in Fig. 1~Fig. 7,2 be three station operating mechanisms, 3 be intelligent control unit, 4 is looped network
Cabinet Switch main body, 5 be housing, 6 be manual brake separating mechanism.101 it is mechanism's installing plate, 102 be tripping spring bar, 103 is separating brake
Spring, 104 be rotary shaft, 105 be copper sheathing, 106 be yoke plate, 107 be pin, 108 be tripping spring installing plate, 109 be flange,
110 be manual brake separating installing plate.401 be contiguous block, 402 be pin, 403 be input connecting lever, 404 be main shaft, 405 be main connecting lever,
406 be insulated tension pole, 407 be under occur sleeve pipe, 408 be branch bar, 409 be pole, 410 be isolation knife, 411 be one
Body formula static contact, 412 be main bus casing, 413 be earthing bar, 414 be observation window.501 be control room, 502 be mechanism chamber,
503 it is gas tank room, 504 is cable vault.601 it is separating brake axle, 602 is reduction torsion spring.
Embodiment
As shown in Fig. 1~Fig. 7：The utility model/utility model is a kind of intelligent environmentally friendly gas ring main unit of magneto,
Mainly include permanent magnet type operating mechanism 1, three station operating mechanisms 2, intelligent control unit 3, looped network cabinet switch body 4 and housing
5。
The permanent magnet type operating mechanism 1 is fixed in the mechanism chamber 502 of housing 5 by mechanism's installing plate 101, magneto behaviour
Make mechanism 1 for monostable dynamic iron core built-in type permanent-magnet mechanism, tripping spring 103 is external.Described one end of tripping spring 103 is spacing solid
Due on tripping spring installing plate 108, the other end passes through tripping spring bar 102, rotary shaft 104, yoke plate 106, the realization point of pin 107
The linkage of brake spring 103 and permanent magnet type operating mechanism core bar.The rotary shaft 104 is articulated in mechanism's installing plate 101 by copper sheathing 105
It is simple and reliable between manual brake separating installing plate 110.The design of innovation makes permanent magnet mechanism volume smaller, facilitates installing/dismounting, together
When reduce cost again.The permanent magnet type operating mechanism 1 is simultaneously provided with manual brake separating mechanism 6.The manual brake separating mechanism 6 is provided with
Separating brake axle 601, reduction torsion spring 602 etc., when permanent magnet type operating mechanism 1 is located at closing position, pass through manual brake separating handle up time
Connecting lever on pin rotation separating brake axle 601, separating brake axle 601 drives flange 109 to move together, and the flange 109 is with being located at magneto
Core bar on operating mechanism 1 fixes threaded connection, so as to realize the sub-switching operation of permanent magnet type operating mechanism 1.The magneto behaviour
There is less separating brake confining force when making mechanism 1 positioned at open position, while equipped with miniaturization oil bumper 111, switch can be made
Opening characteristic is more preferable.
Three station operating mechanism 2 is connected by single shaft, can the direct station isolation knife 410 of rotation process three, applied
Patent（The patent No.：ZL201620049814.9）.Three station operating mechanism 2 is fixed on mechanism's installing plate 101 by screw rod,
Mechanism's installing plate 101 is bolted the mechanism chamber 502 for being fixed on housing 5.
The intelligent control unit 3 is installed in the control room 501 of housing 5.The intelligent control unit 3 is main by controlling
Plate and driving plate two parts composition, are being provided outside GPF (General Protection False, control and monitoring function, and looped network cabinet switch head can be achieved and closes phase
Voltage zero-cross is closed, and reduces inrush phenomenon and switching overvoltage, reduces the impact to power network；Switch contact mill can be reduced simultaneously
Damage, extend the power equipment life-span, improve the quality of power supply, improve the stability of a system.
The looped network cabinet switch body 4 passes through main shaft 404, main connecting lever 405, input connecting lever 403, pin 402 and contiguous block 401
Realize its connection with permanent magnet type operating mechanism.The looped network cabinet switch body 4 is fully sealed by the gas tank room 503 of stainless steel,
Its major loop include under occur sleeve pipe 407, branch bar 408, pole 409, isolation knife 410, integral type static contact 411 with
And the grade of main bus-bar sleeve pipe 412 composition.The patent applied for of integral type static contact 411（The patent No.：ZL201520984552）.Institute
Looped network cabinet switch body 4 is stated to use vacuum extinction, hermetically sealed, dry air for major insulation, a small amount of solid insulation support member, lead back
Road is insulated without any encapsulating using pressure-fired power dry air, the probability of gas leakage is reduced, even if gas tank room 503 occurs
Principal fault, still maintains enough dielectric strengths not interfere with normal operation in zero gauge pressure.While the shell of blanket gas chamber 503
It is grounded by earthing bar 413, and the whether reliable ground of isolation knife 410 can be observed by observation window 414, it is ensured that operation maintenance people
The safety of member.
The modularized design of housing 5, including control room 501, mechanism chamber 502, gas tank room 503 and cable vault 504, each work(
Energy module optimizes, assembles simple, easy to process, greatly improves production efficiency.
Claims (8)
1. a kind of intelligent environmentally friendly gas ring main unit of magneto, it is characterised in that including permanent magnet type operating mechanism（1）, three stations
Operating mechanism（2）, intelligent control unit（3）, looped network cabinet switch body（4）And housing（5）；
Also include and the permanent magnet type operating mechanism（1）The close/open machine of connection, the close/open machine includes tripping spring
（103）, the tripping spring（103）One end is fixed on tripping spring installing plate（108）On, the tripping spring（103）It is another
End is connected to permanent magnet type operating mechanism by rotating mechanism（1）, and make permanent magnet type operating mechanism（1）As close/open machine joins
It is dynamic.
2. a kind of intelligent environmentally friendly gas ring main unit of magneto according to claim 1, it is characterised in that the whirler
Structure includes one end and contradicted in the tripping spring（103）On tripping spring bar（102）, the tripping spring bar（102）It is another
End is hinged on yoke plate（106）One end, the yoke plate（106）The other end and the permanent magnet type operating mechanism（1）Connect and drive institute
State permanent magnet type operating mechanism（1）It is mobile.
3. the intelligent environmentally friendly gas ring main unit of a kind of magneto according to claim 2, it is characterised in that also include hand
Dynamic brake separating mechanism（6）, the manual brake separating mechanism（6）Including separating brake axle（601）, reduction torsion spring（602）Installed with manual brake separating
Plate（110）；
The separating brake axle（601）By manual brake separating installing plate（110）Position and rotatable, the reduction torsion spring（602）Around being located at
Affiliated separating brake axle（601）On, the separating brake axle（601）It is additionally provided with by the separating brake axle（601）Drive the linkage rotated, institute
State linkage output end and the permanent magnet type operating mechanism（1）Connect and driven movement.
4. a kind of intelligent environmentally friendly gas ring main unit of magneto according to claim 3, it is characterised in that the connecting rod machine
Structure includes being set in the separating brake axle（601）On companion separating brake axle（601）The connecting lever of run-in synchronism, the connecting lever drives flange
（109）Rotate, the flange is connected to the permanent magnet type operating mechanism（1）.
5. a kind of intelligent environmentally friendly gas ring main unit of magneto according to claim 2, it is characterised in that the magneto
Operating mechanism（1）Pass through mechanism's installing plate（101）It is fixed on housing（5）On, the yoke plate（106）Go up and it is vertically connected with rotation
Rotating shaft（104）, the rotary shaft（104）Pass through copper sheathing（105）It is articulated in mechanism's installing plate（101）With manual brake separating installing plate
（110）Between.
6. the intelligent environmentally friendly gas ring main unit of a kind of magneto according to claim 1, it is characterised in that also including intelligence
Control unit（3）, the intelligent control unit（3）It is installed on housing（5）Control room（501）It is interior, by control panel and driving plate
Two parts are constituted.
7. a kind of intelligent environmentally friendly gas ring main unit of magneto according to claim 1, it is characterised in that the ring main unit
Switch main body（4）And permanent magnet type operating mechanism（1）Connection, by insulated tension pole（406）, main shaft（404）, main connecting lever（405）, input
Connecting lever（403）, pin（402）And contiguous block（401）Composition；
The insulated tension pole（406）Pass through main connecting lever（405）It is connected to main shaft（404）On, the main shaft（404）It is arranged with driving
Main shaft（404）The input connecting lever of operating（403）, the input connecting lever（403）Upper connection makes the input connecting lever（403）Operating
The contiguous block being fixedly installed（401）, the input connecting lever（403）Pass through pin（402）Relative contiguous block is realized（401）Rotation
Connection.
8. a kind of intelligent environmentally friendly gas ring main unit of magneto according to claim 1, it is characterised in that the ring main unit
Switch main body（4）By the gas tank room of stainless steel（503）It is fully sealed, its major loop includes sleeve pipe occur（407）, branch bar
(408), pole（409）, isolation knife（410）, integral type static contact（411）And main bus-bar sleeve pipe（412）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621487354.4U CN206516972U (en) | 2016-12-31 | 2016-12-31 | A kind of intelligent environmentally friendly gas ring main unit of magneto |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621487354.4U CN206516972U (en) | 2016-12-31 | 2016-12-31 | A kind of intelligent environmentally friendly gas ring main unit of magneto |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206516972U true CN206516972U (en) | 2017-09-22 |
Family
ID=59865040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621487354.4U Withdrawn - After Issue CN206516972U (en) | 2016-12-31 | 2016-12-31 | A kind of intelligent environmentally friendly gas ring main unit of magneto |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206516972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786114A (en) * | 2016-12-31 | 2017-05-31 | 扬州北辰电气设备有限公司 | A kind of intelligent environmentally friendly gas ring main unit of magneto |
-
2016
- 2016-12-31 CN CN201621487354.4U patent/CN206516972U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786114A (en) * | 2016-12-31 | 2017-05-31 | 扬州北辰电气设备有限公司 | A kind of intelligent environmentally friendly gas ring main unit of magneto |
| CN106786114B (en) * | 2016-12-31 | 2019-02-22 | 扬州北辰电气集团有限公司 | A kind of intelligent environmentally friendly gas ring network cabinet of magneto |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225000 No. 58 Hung Road, Jiangsu, Yangzhou Patentee after: Beichen Yangzhou Electric Group Co., Ltd. Address before: 225000 No. 58 Hung Road, Jiangsu, Yangzhou Patentee before: Yangzhou Beichen Electric Equipment Co., Ltd. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170922 Effective date of abandoning: 20190222 |