CN204088994U - A kind of new design moveable high-voltage switchgear - Google Patents
A kind of new design moveable high-voltage switchgear Download PDFInfo
- Publication number
- CN204088994U CN204088994U CN201420503319.1U CN201420503319U CN204088994U CN 204088994 U CN204088994 U CN 204088994U CN 201420503319 U CN201420503319 U CN 201420503319U CN 204088994 U CN204088994 U CN 204088994U
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- Prior art keywords
- bus
- cabinet
- metp
- bar
- metal partion
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- 239000002184 metal Substances 0.000 claims abstract description 14
- 238000012423 maintenance Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to power supply or field of power distribution, disclose a kind of new design moveable high-voltage switchgear, comprise cabinet and metal partion (metp), described cabinet is divided into breaker chamber, bus-bar room, cable vault, control room and observation ward by described metal partion (metp), wherein, be furnished with bus and fixed contact box in bus-bar room, branch bar is fixed by main bus bar and described fixed contact box; Be provided with circuit breaker in breaker chamber, described circuit breaker is arranged with guide rail, and side is provided with handle; Current transformer, earthed switch, lightning arrester and cable are installed in cable vault; Relay and binding post are installed in control room; Instrument surface door is arranged on the outer surface of described cabinet, instrument face plate is provided with display and indicating device and console switch.The utility model achieves being flexibly connected of circuit breaker and cabinet, for convenience detach, by arranging lightning arrester and reliable ground, improves the ability of anti-adverse environment.
Description
Technical field
The utility model relates to power supply or field of power distribution, particularly relates to a kind of new design moveable high-voltage switchgear.
Background technology
Switch cubicle is a kind of equipment of extensive use in electric power system, Main Function be carry out generating electricity in electric power system, transmit electricity, in distribution and electric energy transfer process, carry out folding, control and protection, reliability requirement is high.At present, switch cubicle size on the market, kind are different, comprise fixed switching cabinet, although basic instructions for use can be met, Shortcomings, fixed switching cabinet overall structure is not easy to assemble, and switch is fixed in cabinet and cannot moves, maintenance difficulty, poor stability during maintenance, and anti-adverse environment ability, reliability is low.
Summary of the invention
The utility model provides a kind of new design moveable high-voltage switchgear, to solve in prior art indissociable technical problem between circuit breaker and cabinet.
The purpose of this utility model is achieved through the following technical solutions:
A kind of new design moveable high-voltage switchgear, comprise cabinet and metal partion (metp), described cabinet is divided into breaker chamber, bus-bar room, cable vault, control room and observation ward by described metal partion (metp), wherein, described bus-bar room is arranged on described cabinet upper back, be furnished with bus and fixed contact box in bus-bar room, branch bar is fixed by main bus bar and described fixed contact box; Described breaker chamber is arranged on described cabinet front middle part, is provided with circuit breaker in breaker chamber, and described circuit breaker is arranged with guide rail, and side is provided with handle; Described cable vault is arranged on described cabinet rear lower, is provided with current transformer, earthed switch, lightning arrester and cable in cable vault; Described control room is arranged on described cabinet front upper part, is provided with relay and binding post in control room; Instrument surface door is arranged on the outer surface of described cabinet, instrument face plate is provided with display and indicating device and console switch.
The beneficial effects of the utility model are: achieve being flexibly connected of circuit breaker and cabinet, handled easily, in addition, by arranging lightning arrester and reliable ground, improves the ability of anti-adverse environment.
accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of new design moveable high-voltage switchgear of the present utility model.
Fig. 2 is the front schematic view of a kind of new design moveable high-voltage switchgear of the present utility model.
embodiment
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in further detail the utility model below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, a kind of new design moveable high-voltage switchgear, comprise cabinet 1 and metal partion (metp) 7, described cabinet 1 is divided into breaker chamber 5, bus-bar room 2, cable vault 3, control room 4 and observation ward 6 by described metal partion (metp) 7, wherein, described bus-bar room 2 is arranged on described cabinet 1 upper back, is furnished with bus and fixed contact box 31 in bus-bar room 2, and branch bar 21 is fixed by main bus bar 22 and described fixed contact box 31; Described breaker chamber 5 is arranged on described cabinet 1 front middle part, is provided with circuit breaker 51 in breaker chamber 5, and described circuit breaker 51 is arranged with guide rail 53, and side is provided with handle 52; Described cable vault 3 is arranged on described cabinet 1 rear lower, is provided with current transformer 35, earthed switch 32, lightning arrester 34 and cable 36 in cable vault 3; Described control room 4 is arranged on described cabinet 1 front upper part, is provided with relay and binding post in control room 4; Instrument surface door 47 is arranged on the outer surface of described cabinet 1, instrument face plate is provided with display and indicating device and console switch.
Circuit breaker 51 in the utility model breaker chamber can along guide rail 53 slide anteroposterior, and for convenience detach and maintenance, in addition, the earthed switch 32 in cable vault 3, lightning arrester 34, by arranging lightning arrester and reliable ground, improve the ability of anti-adverse environment.
Wherein, as shown in Figure 2, described control room 4 is provided with instrument door 47 away from metal partion (metp) 7 place, breaker chamber 5 is provided with middle door 57 away from metal partion (metp) 7 place, observation ward 6 is provided with Xiamen 67 away from metal partion (metp) 7 place, wherein, described Zhong Men 57 center is provided with the first observation window 54, and center, Xiamen 67 is provided with the second observation window 61.
First observation window, so that the running status observing circuit breaker, the second observation window, so that the folding condition observing earthing, the second observation window is other can also be provided with emergency release switch.
Illuminating lamp 33 is installed in cable vault 3, by increasing lighting apparatus, convenient state of observing in cable vault 3.
Be understandable that, the system configuration shown in figure does not form the restriction to system, can comprise the equipment more more or less than diagram, or combine some equipment, or different deployed with devices.
Above; be only embodiment of the present utility model; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of claim.
Claims (3)
1. a new design moveable high-voltage switchgear, it is characterized in that, comprise cabinet (1) and metal partion (metp) (7), described cabinet (1) is divided into breaker chamber (5), bus-bar room (2), cable vault (3), control room (4) and observation ward (6) by described metal partion (metp) (7), wherein, described bus-bar room (2) is arranged on described cabinet (1) upper back, be furnished with bus and fixed contact box (31) in bus-bar room (2), branch bar (21) is fixed by main bus bar (22) and described fixed contact box (31); Described breaker chamber (5) is arranged on described cabinet (1) front middle part, is provided with circuit breaker (51) in breaker chamber (5), and described circuit breaker (51) is arranged with guide rail (53), and side is provided with handle (52); Described cable vault (3) is arranged on described cabinet (1) rear lower, is provided with current transformer (35), earthed switch (32), lightning arrester (34) and cable (36) in cable vault (3); Described control room (4) is arranged on described cabinet (1) front upper part, and control room is provided with relay and binding post in (4); Instrument surface door (47) is arranged on the outer surface of described cabinet (1), instrument face plate is provided with display and indicating device and console switch.
2. new design moveable high-voltage switchgear according to claim 1, it is characterized in that, described control room (4) is provided with instrument door (47) away from metal partion (metp) (7) place, breaker chamber (5) is provided with middle door (57) away from metal partion (metp) (7) place, observation ward (6) is provided with Xiamen (67) away from metal partion (metp) (7) place, wherein, described middle door (57) center is provided with the first observation window (54), and Xiamen (67) center is provided with the second observation window (61).
3. new design moveable high-voltage switchgear according to claim 1, is characterized in that, is provided with illuminating lamp (33) in cable vault (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503319.1U CN204088994U (en) | 2014-09-03 | 2014-09-03 | A kind of new design moveable high-voltage switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420503319.1U CN204088994U (en) | 2014-09-03 | 2014-09-03 | A kind of new design moveable high-voltage switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204088994U true CN204088994U (en) | 2015-01-07 |
Family
ID=52181666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420503319.1U Expired - Fee Related CN204088994U (en) | 2014-09-03 | 2014-09-03 | A kind of new design moveable high-voltage switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204088994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767727A (en) * | 2018-08-10 | 2018-11-06 | 南通阿斯通电器制造有限公司 | A kind of 12kV assembleds switchgear |
-
2014
- 2014-09-03 CN CN201420503319.1U patent/CN204088994U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767727A (en) * | 2018-08-10 | 2018-11-06 | 南通阿斯通电器制造有限公司 | A kind of 12kV assembleds switchgear |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 |