CN203951054U - A kind of other female high-voltage central-positioned switch cubicle - Google Patents
A kind of other female high-voltage central-positioned switch cubicle Download PDFInfo
- Publication number
- CN203951054U CN203951054U CN201420354255.3U CN201420354255U CN203951054U CN 203951054 U CN203951054 U CN 203951054U CN 201420354255 U CN201420354255 U CN 201420354255U CN 203951054 U CN203951054 U CN 203951054U
- Authority
- CN
- China
- Prior art keywords
- bus
- bar room
- bar
- switch cubicle
- chamber
- 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.)
- Expired - Fee Related
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- Patch Boards (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
The utility model discloses a kind of other female high-voltage central-positioned switch cubicle, comprise cabinet, cabinet is divided into little bus-bar room, relay bungalow, breaker chamber, cable vault, bus-bar room and six of hospital bus bar chambers part by function, and separates by dividing plate mutually; Described little bus-bar room is positioned at front portion, cabinet top, and relay bungalow is positioned at the below of little bus-bar room, and indoor location has relay; Breaker chamber is arranged at the below of relay bungalow, and indoor location has circuit breaker; The left side of breaker chamber is provided with bus-bar room; The left side of bus-bar room is provided with hospital bus bar chamber, between bus-bar room and hospital bus bar chamber, is provided with cable vault, and 1-3 root cable, current transformer and earthed switch are installed in bus-bar room.The utility model structure is more rationally, five anti-interlockings are more perfect, operator on duty can split in control room close monitor, monitoring and various operation, the various accidents that occur in circuit are carried out automatic analysis and are processed in time, its stable performance, operation is reliable.
Description
Technical field
The utility model belongs to switch cubicle field, refers to especially a kind of other female high-voltage central-positioned switch cubicle.
Background technology
Along with electric power system improving constantly confession, change, controller switching equipment request of advance, for ensureing reliability and the continuity of power supply, need to improve that the female high-voltage board circuit breaker fixed installation of original side is difficult for changing, bus does not seal and easily touches the unfavorable factors such as charged position.
Utility model content
The purpose of this utility model is to provide a kind of female high-voltage central-positioned switch cubicle in side that can realize uninterruptedly, power continuously, reach safety, stable operation, and has improved that the female high-voltage board circuit breaker fixed installation of original side is difficult for changing, bus does not seal and easily touches the shortcomings such as charged position.
A kind of other female high-voltage central-positioned switch cubicle described in the utility model, comprises cabinet, and cabinet is divided into little bus-bar room, relay bungalow, breaker chamber, cable vault, bus-bar room and six of hospital bus bar chambers part by function, and separates by dividing plate mutually; Described little bus-bar room is positioned at front portion, cabinet top, and relay bungalow is positioned at the below of little bus-bar room, and indoor location has relay; Breaker chamber is arranged at the below of relay bungalow, and indoor location has circuit breaker; The left side of breaker chamber is provided with bus-bar room; The left side of bus-bar room is provided with hospital bus bar chamber, between bus-bar room and hospital bus bar chamber, is provided with cable vault, and 1-3 root cable, current transformer and earthed switch are installed in bus-bar room.
Further improve, described cabinet adopts aluminizing zine plate bolt after CNC machine tooling bending and forming to form.
Further improve, it is the aluminizing zine plate of 3-5cm that described dividing plate adopts honest and kind.
Further improve, in described breaker chamber, be provided with for circuit breaker cart and slide and the guide rail of working interior.
Further improve, in described cable vault, be also provided with lightning arrester.
Further improve, described bottom, cable vault is provided with detachable metal shrouding.
The beneficial effects of the utility model are:
Compared with prior art, the utility model structure is more rationally, five anti-interlockings are more perfect, operator on duty can split in control room close monitor, monitoring and various operation, the various accidents that occur in circuit are carried out automatic analysis and are processed in time, its stable performance, operation is reliable; Improve that the female high-voltage board circuit breaker fixed installation of original side is difficult for changing, bus does not seal and easily touches the shortcomings such as charged position.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of other female high-voltage central-positioned switch cubicle described in the utility model, comprise cabinet 10, cabinet 10 is divided into little bus-bar room 1, relay bungalow 2, breaker chamber 3, cable vault 5, bus-bar room 8 and 9 six of hospital bus bar chambers part by function, and separates by dividing plate mutually; Described little bus-bar room 1 is positioned at front portion, cabinet top, and relay bungalow 2 is positioned at the below of little bus-bar room 1, and indoor location has relay; Breaker chamber 3 is arranged at the below of relay bungalow, and indoor location has circuit breaker 4; The left side of breaker chamber 3 is provided with bus-bar room 8; The left side of bus-bar room 8 is provided with hospital bus bar chamber 9, between bus-bar room 8 and hospital bus bar chamber 9, is provided with cable vault 5, and 1-3 root cable, current transformer and earthed switch 6 are installed in bus-bar room 8.
Described cabinet 10 adopts aluminizing zine plate bolt after CNC machine tooling bending and forming to form.
In described breaker chamber 3, be provided with for circuit breaker cart and slide and the guide rail of working interior, the effect of guiding is played in the not only propelling to circuit breaker of guide rail, pull-out, and can reduce circuit breaker thrust, makes its more convenient operation.
In described cable vault 5, be also provided with lightning arrester, 5 bottoms, cable vault are provided with detachable metal shrouding, to guarantee the convenience of site operation.
Wherein, main bus bar in described bus-bar room causes another switch cubicle from a switch cubicle, supported and fixed by wall bushing, branch bar and fixed contact box, hospital bus bar causes another switch cubicle from a switch cubicle, fixes by branch bar and isolating switch terminal block.The lower terminal block of isolating switch is connected with the outgoing line side of current transformer.Thereby ensure the mechanical strength of bus; Each switch cubicle is a relative closure separate unit separately, and the electric arc if inside switch cabinet breaks down, can avoid and restriction accident spreads to adjacent cabinet.
The utility model provides a kind of side female high-voltage central-positioned switch cubicle; the above is only preferred implementation method of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model principle; can also make some improvement, these improve and also should be considered as protection range of the present utility model.
Claims (6)
1. the female high-voltage central-positioned switch cubicle in side, it is characterized in that, comprise cabinet (10), cabinet (10) is divided into little bus-bar room (1), relay bungalow (2), breaker chamber (3), cable vault (5), bus-bar room (8) and (9) six of hospital bus bar chambers part by function, and separates by dividing plate mutually; Described little bus-bar room (1) is positioned at front portion, cabinet top, and relay bungalow (2) is positioned at the below of little bus-bar room (1), and indoor location has relay; Breaker chamber (3) is arranged at the below of relay bungalow, and indoor location has circuit breaker (4); The left side of breaker chamber (3) is provided with bus-bar room (8); The left side of bus-bar room (8) is provided with hospital bus bar chamber (9), between bus-bar room (8) and hospital bus bar chamber (9), is provided with cable vault (5), and 1-3 root cable, current transformer and earthed switch (6) are installed in bus-bar room (8).
2. the female high-voltage central-positioned switch cubicle in side according to claim 1, is characterized in that, described cabinet (10) adopts aluminizing zine plate bolt after CNC machine tooling bending and forming to form.
3. the female high-voltage central-positioned switch cubicle in side according to claim 1, is characterized in that, it is the aluminizing zine plate of 3-5cm that described dividing plate adopts honest and kind.
4. the female high-voltage central-positioned switch cubicle in side according to claim 1, is characterized in that, is provided with for circuit breaker cart and slides and the guide rail of working interior in described breaker chamber (3).
5. the female high-voltage central-positioned switch cubicle in side according to claim 1, is characterized in that, in described cable vault (5), is also provided with lightning arrester.
6. the female high-voltage central-positioned switch cubicle in side according to claim 1, is characterized in that, described bottom, cable vault (5) is provided with detachable metal shrouding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420354255.3U CN203951054U (en) | 2014-06-30 | 2014-06-30 | A kind of other female high-voltage central-positioned switch cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420354255.3U CN203951054U (en) | 2014-06-30 | 2014-06-30 | A kind of other female high-voltage central-positioned switch cubicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203951054U true CN203951054U (en) | 2014-11-19 |
Family
ID=51893072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420354255.3U Expired - Fee Related CN203951054U (en) | 2014-06-30 | 2014-06-30 | A kind of other female high-voltage central-positioned switch cubicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203951054U (en) |
-
2014
- 2014-06-30 CN CN201420354255.3U patent/CN203951054U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20160630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |