CN106549328A - A kind of integrated form operating mechanism box and the switchgear using the operating mechanism box - Google Patents
A kind of integrated form operating mechanism box and the switchgear using the operating mechanism box Download PDFInfo
- Publication number
- CN106549328A CN106549328A CN201610886615.8A CN201610886615A CN106549328A CN 106549328 A CN106549328 A CN 106549328A CN 201610886615 A CN201610886615 A CN 201610886615A CN 106549328 A CN106549328 A CN 106549328A
- Authority
- CN
- China
- Prior art keywords
- operating mechanism
- grounding switch
- bus bar
- casing
- bar side
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
The present invention relates to a kind of integrated form operating mechanism box and the switchgear using the operating mechanism box，A kind of integrated form operating mechanism box，Including casing and the bus bar side isolator operating mechanism for operating bus bar side disconnecting switch being arranged in casing、For operating the bus bar side isolating/grounding switch operating mechanism of bus bar side isolating/grounding switch、Line side isolating/grounding switch operating mechanism for operation lines trackside isolating/grounding switch and for operating in the high speed grounding switch operating mechanism of high speed grounding switch at least two in four operating mechanisms，Power output hole is correspondingly arranged on the clutch end of each operating mechanism being arranged in casing on casing，In casing, the clutch end at least one of each operating mechanism is connected with Hooks coupling universal coupling，Save the quantity of mechanism case，Reduce taking up room for operating mechanism and switchgear，Save cost.
Description
Technical field
The present invention relates to a kind of integrated form operating mechanism box and the switchgear using the operating mechanism box.
Background technology
GIS（Cubicle Gas-Insulated Switchgear）Opened by body part such as chopper, disconnecting switch, a ground connection
Pass, high speed grounding switch, bus, current transformer, sleeve pipe etc. and linear quadratic control part such as electric power loop, interlocking loop, signal
Alarm circuit, measurement loop etc. are constituted.The chopper of body part, disconnecting switch, earthed switch, high speed grounding switch are
Controllable equipment, sends manipulation instruction by secondary control loop during normal operation and passes to operating mechanism, then by operating mechanism
Drive body perform division operation, control loop failure or maintenance debugging when also can manpower direct operating mechanism control body move
Make.Meanwhile, it is the safety for ensureing electrical network, equipment and personnel, the operation of body part has hard and fast rule, wherein equipment room again
Operation interlocking it is particularly important, its include interval in operation interlocking as earthed switch "on" position when do not allow to keep apart to close
Lock operation etc., the interlocking having between interval again, these interlocking small parts realized by the frame for movement of primary equipment, it is most of according to
The corresponding bulk state signal of auxiliary contact in operating mechanism box is transferred to into convergence control cabinet by cable by secondary control loop
In, electrical interlocks is realized by relay in convergence control cabinet.
The structure that the GIS of domestic and international market operation at present is all arranged nearby using operating mechanism, as shown in figure 1, GIS bags
Bus bar side disconnecting switch 1, bus bar side isolating/grounding switch 3, line side isolating/grounding switch 5 and high speed grounding switch 7 are included,
1 vicinity of bus bar side disconnecting switch is provided with bus bar side isolator operating mechanism 2, near bus bar side isolating/grounding switch 3
Place is provided with bus bar side isolating/grounding switch operating mechanism 4, and in line side, 5 vicinity of isolating/grounding switch is provided with line side
Isolating/grounding switch operating mechanism 6, is provided with high speed grounding switch operating mechanism 8 in 7 vicinity of high speed grounding switch, due to
Each operating mechanism is both needed to be separately provided a mechanism case, causes taking up room for whole GIS larger, waste of materials cost, together
When secondary control loop in interval in interlock wiring it is numerous and diverse, cable need to be first passed through and cause convergence control cabinet from each operating mechanism, converge
Control loop is led back into operating mechanism box with cable again after electrical interlocks is realized in control cabinet, causes that cable consumption is big, wiring is multiple
It is miscellaneous loaded down with trivial details, and inconvenience patrols and examines.
The content of the invention
It is an object of the invention to provide a kind of integrated form operating mechanism box is solving each operating mechanism in prior art
Being required to an independent mechanism case causes whole equipment to take up room big problem；Meanwhile, the present invention also aims to carry
For a kind of switchgear using the integrated form operating mechanism box.
For achieving the above object, a kind of technical scheme of integrated form operating mechanism box of the invention is：A kind of integrated form behaviour
Make mechanism case, including casing and the bus bar side isolator operation machine for operating bus bar side disconnecting switch being arranged in casing
Structure, the bus bar side isolating/grounding switch operating mechanism for operating bus bar side isolating/grounding switch, for operation lines trackside every
High speed grounding switch from the line side isolating/grounding switch operating mechanism of/earthed switch and for operating high speed grounding switch
In operating mechanism in four operating mechanisms at least two, with the power output of each operating mechanism being arranged in casing on casing
End is correspondingly arranged on power output hole, and in casing, at least one of clutch end of each operating mechanism is connected with universal
Shaft coupling.
The bus bar side isolator operating mechanism, bus bar side isolating/grounding switch operating mechanism, line side isolate/connect
Arrange during ground switch operating mechanism and high speed grounding switch operating mechanism may be contained within casing and in yi word pattern.
It is additionally provided with the casing for grasping with bus bar side isolator operating mechanism, bus bar side isolating/grounding switch
Make mechanism, line side isolating/grounding switch operating mechanism and high speed grounding switch operating mechanism to control to connect corresponding to realize
The controlling switch of electrical equipment interlocking between operating mechanism.
A kind of technical scheme of switchgear of the present invention is：A kind of switchgear, including integrated form operating mechanism box and
The bus bar side disconnecting switch that is sequentially arranged in left-right direction, bus bar side isolating/grounding switch, line side isolating/grounding switch and
High speed grounding switch, integrated form operating mechanism box include casing and be arranged in casing for operating bus bar side disconnecting switch
Bus bar side isolator operating mechanism, the bus bar side isolating/grounding switch for operating bus bar side isolating/grounding switch operate machine
Structure, the line side isolating/grounding switch operating mechanism for operation lines trackside isolating/grounding switch and for operating rapid grounding
In the high speed grounding switch operating mechanism of switch in four operating mechanisms at least two, on casing be arranged at it is each in casing
The clutch end of operating mechanism is correspondingly arranged on power output hole, the switchgear also include for corresponding operation machine
The drive link to operate corresponding switch that the clutch end of structure is connected, each drive link time interval is arranged, in casing
The clutch end of at least one operating mechanism be connected with corresponding drive link by Hooks coupling universal coupling.
The bus bar side isolator operating mechanism, bus bar side isolating/grounding switch operating mechanism, line side isolate/connect
Ground switch operating mechanism and high speed grounding switch operating mechanism are may be contained within casing, and are arranged in yi word pattern along the longitudinal direction.
The drive link includes the straight-bar that length extends in left-right direction and the brace of deflection forward or backward, the brace
It is connected with the clutch end of corresponding operating mechanism by Hooks coupling universal coupling.
It is additionally provided with the casing for grasping with bus bar side isolator operating mechanism, bus bar side isolating/grounding switch
Make mechanism, line side isolating/grounding switch operating mechanism and high speed grounding switch operating mechanism to control to connect corresponding to realize
The controlling switch of electrical equipment interlocking between operating mechanism.
The invention has the beneficial effects as follows：Line side isolator operating mechanism, bus bar side isolating/grounding switch operating mechanism,
In line side isolating/grounding switch operating mechanism and high speed grounding switch operating mechanism four, at least two operating mechanisms are integrated in
In casing, so as to save the quantity of mechanism case, taking up room for operating mechanism and switchgear is reduced, is saved into
This.
Further, controlling switch is also disposed in casing, wiring can be realized in casing so that controlling switch with
Electrical interlocks is realized in the control connection of each operating mechanism, reduces the usage amount of the usage amount and casing of cable, reduce cost and
Maintenance is convenient.
Description of the drawings
Fig. 1 is each switch and the arrangement schematic diagram of corresponding operating mechanism of GIS in background technology；
Fig. 2 is a kind of structural representation of one embodiment of switchgear of the present invention；
Fig. 3 is a kind of structural representation of integrated form operating mechanism box of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings embodiments of the present invention are described further.The present invention a kind of switchgear it is concrete
Embodiment, as shown in Figure 2 to Figure 3, including integrated form operating mechanism box 23 and the bus bar side being sequentially arranged in left-right direction isolation
Switch 9,13 bus bar side of bus bar side isolating/grounding switch switch, line side isolating/grounding switch 16, high speed grounding switch 19.Collection
Accepted way of doing sth operating mechanism box 23 include casing 22 and be arranged in casing 22 along the longitudinal direction in yi word pattern arrangement for operating
The bus bar side isolator operating mechanism 10 of bus bar side disconnecting switch 9, the bus for operating bus bar side isolating/grounding switch 13
Side isolating/grounding switch operating mechanism 14, for the line side isolating/grounding switch of operation lines trackside isolating/grounding switch 16
Operating mechanism 17, the high speed grounding switch operating mechanism 20 for operating high speed grounding switch 19 and for keeping apart with bus bar side
Close operating mechanism 10, bus bar side isolating/grounding switch operating mechanism 14, line side isolating/grounding switch operating mechanism 17 and fast
Fast earthing switch operating mechanism 20 controls connection to realize the controlling switch of electrical equipment interlocking between corresponding operating mechanism, and control is opened
Close as relay.
Each operating mechanism is respectively provided with clutch end, is correspondingly arranged on power output with each clutch end on casing 22
Hole.Switchgear also includes the transmission with the corresponding switch of operation for being connected with the clutch end of each operating mechanism
Bar, drive link include that two ends are passed with the clutch end and bus isolating switch 9 of bus bar side isolator operating mechanism 10 respectively
First drive link 11, two ends of dynamic connection clutch end and mother respectively with bus bar side isolating/grounding switch operating mechanism 14
The second drive link 15, two ends that line side isolating/grounding switch 13 is connected operates machine with line side isolating/grounding switch respectively
The 3rd drive link 18, two ends that the clutch end and line side isolating/grounding switch 16 of structure 17 is connected respectively with quickly
The 4th drive link 21 that earthing switch operating mechanism 20 and high speed grounding switch 19 are connected, the first drive link 11, second are passed
Lever 15, the 3rd drive link 18 and the 4th drive link 21 interval setting in left-right direction, it is non-cross.4th drive link is removed wherein
It is connected by Hooks coupling universal coupling 12 between each drive link beyond 21 and corresponding operating mechanism, except the 4th drive link 21
Each drive link in addition is connected also by Hooks coupling universal coupling with corresponding switch.Due to high speed grounding switch operating mechanism 20
Clutch end power output direction and express delivery earthed switch 19 power input shaft line be located at same horizontal line on, because
This, the 4th drive link 21 is arranged horizontally the straight-bar that length extends in left-right direction, it is not necessary to arranges Hooks coupling universal coupling and is passed
Dynamic connection.And as each drive link in addition to the 4th drive link 21 is not horizontally disposed, the first drive link 11, second is driven
Bar 15, the 3rd drive link 18 are or turn forward or the brace being tilted to the right, it is therefore desirable to which Hooks coupling universal coupling is driven
Connection is switched accordingly with operating.
In other embodiments of the invention, relay can be being replaced realizing each operating mechanism to play by electrical switch
Between electrical interlocks controlling switch effect；Can using universal between all drive links and corresponding operating mechanism
Axle device is connected；All drive links also can be by being straight-bar；In casing can also only in integrated four operating mechanism any two
Plant or three kinds；Relay can also be not provided with casing.
A kind of embodiment of integrated form operating mechanism box is grasped with the integrated form in a kind of each embodiment of above-mentioned switchgear
The embodiment for making mechanism case is identical, and here is omitted.
Claims (7)
1. a kind of integrated form operating mechanism box, it is characterised in that：Including casing and be arranged in casing for operating bus bar side
The bus bar side isolator operating mechanism of disconnecting switch, the bus bar side for operating bus bar side isolating/grounding switch are isolated/are grounded
Switch operating mechanism, the line side isolating/grounding switch operating mechanism for operation lines trackside isolating/grounding switch and for grasping
Make at least two in the high speed grounding switch operating mechanism of high speed grounding switch in four operating mechanisms, on casing be arranged at
The clutch end of each operating mechanism in casing is correspondingly arranged on power output hole, the power output of each operating mechanism in casing
At least one of end is connected with Hooks coupling universal coupling.
2. a kind of integrated form operating mechanism box according to claim 1, it is characterised in that：The bus bar side disconnecting switch behaviour
Make mechanism, bus bar side isolating/grounding switch operating mechanism, line side isolating/grounding switch operating mechanism and high speed grounding switch
Arrange during operating mechanism may be contained within casing and in yi word pattern.
3. a kind of integrated form operating mechanism box according to claim 2, it is characterised in that：Use is additionally provided with the casing
In with bus bar side isolator operating mechanism, bus bar side isolating/grounding switch operating mechanism, line side isolating/grounding switch behaviour
Make mechanism and high speed grounding switch operating mechanism is controlled to connect and opened with the control for realizing electrical equipment interlocking between corresponding operating mechanism
Close.
4. a kind of switchgear, it is characterised in that：Including integrated form operating mechanism box and the bus being sequentially arranged in left-right direction
Side disconnecting switch, bus bar side isolating/grounding switch, line side isolating/grounding switch and high speed grounding switch, integrated form operation machine
Structure case includes casing and the bus bar side isolator operating mechanism for operating bus bar side disconnecting switch being arranged in casing, uses
Bus bar side isolating/grounding switch operating mechanism in operation bus bar side isolating/grounding switch, isolate/connect for operation lines trackside
The line side isolating/grounding switch operating mechanism of ground switch and the high speed grounding switch operation machine for operating high speed grounding switch
In structure in four operating mechanisms at least two, it is corresponding with the clutch end of each operating mechanism being arranged in casing on casing
It is provided with power output hole, the switchgear is also included for being connected with the clutch end of corresponding operating mechanism
To operate the drive link of corresponding switch, each drive link time interval to arrange, the power of at least one operating mechanism in casing
Outfan is connected with corresponding drive link by Hooks coupling universal coupling.
5. a kind of switchgear according to claim 4, it is characterised in that：The bus bar side isolator operating mechanism,
Bus bar side isolating/grounding switch operating mechanism, line side isolating/grounding switch operating mechanism and high speed grounding switch operating mechanism
May be contained within casing, and arrange in yi word pattern along the longitudinal direction.
6. a kind of switchgear according to claim 5, it is characterised in that：The drive link includes length in left-right direction
The brace of the straight-bar of extension and forward or backward deflection, the brace pass through the power of Hooks coupling universal coupling and corresponding operating mechanism
Outfan is connected.
7. a kind of switchgear according to claim 5 or 6, it is characterised in that：Be additionally provided with the casing for
Bus bar side isolator operating mechanism, bus bar side isolating/grounding switch operating mechanism, line side isolating/grounding switch operation machine
Structure and high speed grounding switch operating mechanism control connection to realize the controlling switch of electrical equipment interlocking between corresponding operating mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610886615.8A CN106549328B (en) | 2016-10-11 | 2016-10-11 | A kind of integrated form operating mechanism box and the switchgear using the operating mechanism box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610886615.8A CN106549328B (en) | 2016-10-11 | 2016-10-11 | A kind of integrated form operating mechanism box and the switchgear using the operating mechanism box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106549328A true CN106549328A (en) | 2017-03-29 |
| CN106549328B CN106549328B (en) | 2018-10-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610886615.8A Active CN106549328B (en) | 2016-10-11 | 2016-10-11 | A kind of integrated form operating mechanism box and the switchgear using the operating mechanism box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106549328B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1681057A (en) * | 2001-12-12 | 2005-10-12 | 株式会社日立制作所 | Switchgear and receiving transformation apparatus using the same |
| CN201985015U (en) * | 2011-03-30 | 2011-09-21 | 东莞市阿尔派智能电网有限公司 | Mechanical manipulation interlocking device |
| EP2565897A1 (en) * | 2011-08-29 | 2013-03-06 | Hitachi Ltd. | Switchgear and switchgear operating method |
| CN205542545U (en) * | 2016-01-28 | 2016-08-31 | 厦门市凯禹开关有限公司 | High voltage isolation , earthing switch integration operating device |
| CN205564572U (en) * | 2015-12-31 | 2016-09-07 | 重庆市纳楠斯机械设备有限公司 | High voltage isolator cabinet with operating device |
| CN205565496U (en) * | 2016-05-04 | 2016-09-07 | 泰豪科技(深圳)电力技术有限公司 | Solid insulation ring main unit |
-
2016
- 2016-10-11 CN CN201610886615.8A patent/CN106549328B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1681057A (en) * | 2001-12-12 | 2005-10-12 | 株式会社日立制作所 | Switchgear and receiving transformation apparatus using the same |
| CN201985015U (en) * | 2011-03-30 | 2011-09-21 | 东莞市阿尔派智能电网有限公司 | Mechanical manipulation interlocking device |
| EP2565897A1 (en) * | 2011-08-29 | 2013-03-06 | Hitachi Ltd. | Switchgear and switchgear operating method |
| CN205564572U (en) * | 2015-12-31 | 2016-09-07 | 重庆市纳楠斯机械设备有限公司 | High voltage isolator cabinet with operating device |
| CN205542545U (en) * | 2016-01-28 | 2016-08-31 | 厦门市凯禹开关有限公司 | High voltage isolation , earthing switch integration operating device |
| CN205565496U (en) * | 2016-05-04 | 2016-09-07 | 泰豪科技(深圳)电力技术有限公司 | Solid insulation ring main unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106549328B (en) | 2018-10-02 |
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