CN207925930U - A kind of switchgear - Google Patents
A kind of switchgear Download PDFInfo
- Publication number
- CN207925930U CN207925930U CN201820210433.3U CN201820210433U CN207925930U CN 207925930 U CN207925930 U CN 207925930U CN 201820210433 U CN201820210433 U CN 201820210433U CN 207925930 U CN207925930 U CN 207925930U
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- Prior art keywords
- cabinet door
- cabinet
- observation window
- button
- switchgear
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Abstract
A kind of switchgear, including cabinet and cabinet door；There are four cells, i.e. bus-bar room, control room, breaker chamber, cable vault for cabinet；Cabinet door is divided into cabinet door, middle cabinet door, lower cabinet door, and the cabinet door left side sets that there are five screw rods to lock, and the right sets that there are six hinges；The upper left corner of middle cabinet door is equipped with mechanism operation panel, and emergency unlocking device is provided with below mechanism operation panel；Button there are two being set on the right of middle cabinet door；The lower section of button is equipped with combined floodgate observation window, energy storage device and separating brake observation window；Simulation board be arranged in the middle cabinet door lower left corner；Lower cabinet door is provided with Y types electromagnetic lock, observation window, charged display device and headlamp；Cabinet lower rear is equipped with disconnecting switch；There are two card in one's hand mounting holes for the pedestal setting of cabinet.A kind of switchgear of the utility model is suitable for 10KV, three-phase alternating current 50Hz, in single busbar system, as receiving and distribution electric energy is only used, have the characteristics that miniaturization, price it is low, it is safe and reliable, run it is easy to operate.
Description
Technical field
The utility model is related to power system device field more particularly to a kind of switchgears.
Background technology
Switchgear is a kind of electrical equipment, and inside switch cabinet has instrument, switch, various A.C. contactors etc., some also set
There are high voltage bus room, pressure release passage etc., it is complicated.Switchgear is an important equipment in electric system, need often into
Row maintenance is safeguarded, and operating personnel are after opening cabinet door, with respect in narrow space in cabinet, it is difficult to complete some repairs
Operation, causes maintenance time long, inefficiency.Therefore, the time saving switchgear of repair can be facilitated by being badly in need of one kind.
Invention content
The utility model provides a kind of switchgear, it is therefore intended that the difficulty for reducing switch cabinet equipment maintenance makes equipment in cabinet
For ease of maintenaince.
A kind of switchgear, including cabinet and cabinet door；There are four cells, i.e. bus-bar room, control room, breaker for the cabinet
Room, cable vault；The cabinet door is divided into cabinet door, middle cabinet door, lower cabinet door, and there are one screw rods to lock on the left side of upper cabinet door, and the right has two
A hinge；The upper left corner of the middle cabinet door is equipped with mechanism operation panel；It is provided with emergency release below the mechanism operation panel
Device；There are the first button and the second button on the right of the emergency unlocking device；The lower section of first button and the second button
It is from left to right equipped with combined floodgate observation window, energy storage device and separating brake observation window successively；The simulation board is arranged in middle cabinet door lower-left
Angle；There are two screw rods to lock on the left side of the middle cabinet door, and there are two hinges on the right of middle cabinet door；The upper left corner of the lower cabinet door is arranged
There are Y type electromagnetic locks；The lower cabinet door is arranged above observation window；It is provided with charged display device below the observation window,
The lower right corner of lower cabinet door is provided with headlamp；There are two screw rods to lock on the left side of the lower cabinet door, and there are two hinges on the right of lower cabinet door
Chain；The cabinet lower rear is equipped with disconnecting switch；There are two card in one's hand mounting holes for the pedestal left and right ends setting of the cabinet；Institute
Cable socket is stated to be arranged in cable vault.
Preferably, the switchgear selects aluminum clad zinc plate skeleton or C profile to make.
Preferably, cabinet body structure is all made of aluminum clad zinc plate bolted-on combination forming.
Preferably, mounting plate and isolation board use zinc-plated processing in the cabinet.
Preferably, side-mounted VS1-12 vacuum circuit breakers are matched in the cabinet.
The switchgear of the utility model is suitable for 10KV, three-phase alternating current 50Hz, in single busbar system, as receive and point
With electric energy for, have the characteristics that miniaturization, price it is low, it is safe and reliable, operation it is easy to operate, meet box-type substation, and
The upgrading of rural power grids further includes the demand of electricity market and city net.
Description of the drawings
Fig. 1 is a kind of switch cabinet structure figure；Fig. 2 is an inside switch cabinet structure chart.
In figure, 1- cabinets, 2- cabinet doors, 3- screw rods lock, 4- hinges, 5- card in one's hand mounting holes, 6- bus-bar rooms, the control rooms 7-, 8-
Breaker chamber, the cable vaults 9-, 10- disconnecting switch, 11- cable sockets, 21- mechanisms operation panel, 22- emergency unlocking devices, 23-
First button, the second buttons of 24-, 25- combined floodgate observation windows, 26- separating brake observation windows, 27- energy storage devices, 28- simulate board, 221-Y
Type electromagnetic lock, 222- observation windows, 223- charged display devices, 224- headlamps.
Specific implementation mode
The utility model is illustrated in conjunction with attached drawing：A kind of switchgear, including cabinet 1 and cabinet door 2；The cabinet
There are four cells, i.e. bus-bar room 6, control room 7, breaker chamber 8, cable vault 9；The cabinet door 2 divide for upper cabinet door, middle cabinet door, under
Cabinet door, there are one screw rods to lock 3 on the left side of upper cabinet door, and there are two hinges 4 on the right；The upper left corner of the middle cabinet door is operated equipped with mechanism
Panel 21；21 lower section of the mechanism operation panel is provided with emergency unlocking device 22；The left side of the emergency unlocking device 22 has
First button 23 and the second button 23；The lower section of first button, 23 and second button 24 from left to right is equipped with to close a floodgate and see successively
Examine window 25, energy storage device 27 and separating brake observation window 26；The simulation board 28 is arranged in the middle cabinet door lower left corner；The middle cabinet door
There are two screw rods to lock 3 on the left side, and there are two hinges 4 on the right of middle cabinet door；The upper left corner of the lower cabinet door is provided with Y type electromagnetic locks
221；The lower cabinet door is arranged above observation window 222；The lower section of the observation window 222 is provided with charged display device 223,
The lower right corner of lower cabinet door is provided with headlamp 224；There are two screw rods to lock 3 on the left side of the lower cabinet door, has two on the right of lower cabinet door
A hinge 4；1 lower rear of the cabinet is equipped with disconnecting switch 10；There are two cards in one's hand for the pedestal left and right ends setting of the cabinet 1
Mounting hole 5；The cable socket 11 is arranged in cable vault 9.
Claims (5)
1. a kind of switchgear, including cabinet（1）And cabinet door（2）, it is characterised in that：The cabinet（1）There are four cells, i.e. busbar
Room（6）, control room（7）, breaker chamber（8）, cable vault（9）；The cabinet door（2）It is divided into cabinet door, middle cabinet door, lower cabinet door, on
There are one screw rods to lock on the left side of cabinet door（3）, there are two hinges on the right（4）；The upper left corner of the middle cabinet door is equipped with mechanism operating surface
Plate（21）；The mechanism operation panel（21）Lower section is provided with emergency unlocking device（22）；The emergency unlocking device（22）'s
There is the first button on the left side（23）With the second button（24）；First button（23）With the second button（24）Lower section from left to right
It is equipped with combined floodgate observation window successively（25）, energy storage device（27）With separating brake observation window（26）；In the middle cabinet door lower left corner, simulation board is set
（28）；There are two screw rods to lock on the left side of the middle cabinet door（3）, there are two hinges on the right of middle cabinet door（4）；A left side for the lower cabinet door
Upper angle is provided with Y type electromagnetic locks（221）；The lower cabinet door is arranged above observation window（222）；The observation window（222）'s
Lower section is provided with charged display device（223）, the lower right corner of lower cabinet door is provided with headlamp（224）；The left side of the lower cabinet door
There are two screw rods to lock（3）, there are two hinges on the right of lower cabinet door（4）；The cabinet（1）Lower rear is equipped with disconnecting switch
（10）；The cabinet（1）The setting of pedestal left and right ends there are two card in one's hand mounting hole（5）；In cable vault（9）Middle setting cut cable
Head（11）.
2. a kind of switchgear according to claim 1, it is characterised in that：The switchgear selects aluminum clad zinc plate skeleton or C
Proximate matter makes.
3. a kind of switchgear according to claim 1 or 2, it is characterised in that：Cabinet（1）Structure is all made of aluminum clad zinc plate use
Bolted-on combination forming.
4. a kind of switchgear according to claim 1 or 2, it is characterised in that：Mounting plate and isolation board are using zinc-plated in cabinet
Processing.
5. a kind of switchgear according to claim 1 or 2, it is characterised in that：The cabinet（1）It is interior to match side-mounted VS1-12
Vacuum circuit breaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820210433.3U CN207925930U (en) | 2018-02-07 | 2018-02-07 | A kind of switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820210433.3U CN207925930U (en) | 2018-02-07 | 2018-02-07 | A kind of switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207925930U true CN207925930U (en) | 2018-09-28 |
Family
ID=63603617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820210433.3U Active CN207925930U (en) | 2018-02-07 | 2018-02-07 | A kind of switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207925930U (en) |
-
2018
- 2018-02-07 CN CN201820210433.3U patent/CN207925930U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |