CN201623367U - 10kv switch cabinet - Google Patents
10kv switch cabinet Download PDFInfo
- Publication number
- CN201623367U CN201623367U CN2009202907997U CN200920290799U CN201623367U CN 201623367 U CN201623367 U CN 201623367U CN 2009202907997 U CN2009202907997 U CN 2009202907997U CN 200920290799 U CN200920290799 U CN 200920290799U CN 201623367 U CN201623367 U CN 201623367U
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- circuit breaker
- cabinet
- chamber
- breaker chamber
- hinged
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- Expired - Fee Related
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Abstract
The utility model relates to a10kV switch cabinet with simple and reasonable structure and low price, belonging to power equipment and comprising a cabinet body, wherein the space in the cabinet body is divided into a busbar chamber, an instrument chamber and a circuit breaker chamber sequentially from top to bottom; the cabinet body, corresponding to the busbar chamber and the instrument chamber, is hinged with an instrument door; the cabinet body, corresponding to the upper part of the circuit breaker, is hinged with a circuit breaker door; the cabinet body, corresponding to the lower part of the circuit breaker, is hinged with a ventilation plate; the upper part of the circuit breaker chamber is provided with an isolating switch, the middle part thereof is provided with a circuit breaker; an operating mechanism and an interlocking mechanism are connected on the circuit breaker; and the lower part of the circuit breaker chamber is provided with a current inductor and a sensor. The 10kV switch cabinet integrates the components of devices needed on the basis of ensuring the functions of the existing 10kV switch cabinet, thus simplifying the structure and having low price.
Description
Technical field
The utility model relates to a kind of power equipment, relates in particular to a kind of 10KV switch cubicle.
Background technology
What the employing at present of 10KV electric power system was more is GG-1A type fixed intervals formula switch cubicle, because it is bulky, and the safeguard function imperfection, replaced by the box stationary cabinet of XGN2 gradually, but because this cabinet structure is reasonable inadequately, maintenance and maintenance be difficulty, and promoting has certain degree of difficulty.The KYN28 intermediate switchgear cabinet has been widely used in electric power system in recent years, but since professional too strong, price is higher, on the terminal use, be difficult to accept.
Summary of the invention
The purpose of this utility model provides a kind of simple and reasonable, cheap 10KV switch cubicle.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of 10KV switch cubicle, comprise cabinet, it is characterized in that: the space in the cabinet is divided into bus-bar room, control room, breaker chamber from top to bottom successively, be hinged with the instrument door on the pairing cabinet in bus-bar room and control room, be hinged with the breaker chamber door on the pairing cabinet in breaker chamber top, be fixedly connected with ventilating board on the pairing cabinet in breaker chamber bottom; Breaker chamber top is equipped with isolating switch, and the breaker chamber middle part is equipped with circuit breaker, is connected with operating mechanism and interlocking device on the circuit breaker, and the breaker chamber bottom is equipped with current transformer and transducer.
The utility model is guaranteeing to possess on the basis of existing 10KV switch cubicle function, and each part of its equipment needed thereby is concentrated in together, and simplifies the structure, and is cheap.
Description of drawings
Fig. 1 is a main TV structure schematic diagram of the present utility model;
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1.
In the accompanying drawing:
1, cabinet 2, instrument door 3, breaker chamber door 4, operating mechanism 5, interlocking device 6, ventilating board 7, bus-bar room 8, control room 9, breaker chamber 10, current transformer 11, transducer 12, circuit breaker 13, isolating switch
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further described:
A kind of 10KV switch cubicle, as shown in Figure 1 and Figure 2, comprise cabinet 1, space in the cabinet 1 is divided into bus-bar room 7, control room 8, breaker chamber 9 from top to bottom successively, be hinged with instrument door 2 on bus-bar room 7 and the control room's 8 pairing cabinets 1, be hinged with breaker chamber door 3 on the pairing cabinet 1 in breaker chamber 9 tops, be fixedly connected with ventilating board 6 on the pairing cabinet 1 in breaker chamber 9 bottoms; Breaker chamber 9 tops are equipped with isolating switch 13, and breaker chamber 9 middle parts are equipped with circuit breaker 12, are connected with operating mechanism 4 and interlocking device 5 on the circuit breaker 12, and breaker chamber 9 bottoms are equipped with current transformer 10 and transducer 11.
The utility model is applicable to the terminal use, miniaturization, " five anti-" perfect in shape and function, easy and simple to handle, be convenient to safeguard, satisfy the power reguirements of " point, short radius gather ", can realize safe power supply and reliable power supply.
When manufacturing, the cabinet size is made: length * wide * height=850mm * 1000mm * 2200mm, and circuit breaker wherein adopts the fixed vacuum circuit-breaker of VS1 type, spring operating mechanism; Interlocking device selects " five the is anti-" mechanical locking device with unique safety for use, realizes the mechanical chain of cabinet, isolating switch and circuit breaker; Isolating switch adopts tri-station isolating switch, realization work, isolation and grounding function, and fracture is clear and definite, clear.
The utlity model has " five anti-" function, can realize safe power supply and reliable power supply, less demanding, easy and simple to handle to value fortune personnel's professional skill, be convenient to safeguard that be applicable to terminal load user, floor space is little, only is 0.85m2, compare floor space with traditional product and reduce 40%, can be widely used in the industries such as urban construction, skyscraper, industry, also can be assembled in box-type substation, this equipment installation cycle is short, only is 1/2 of traditional product.
Claims (1)
1. 10KV switch cubicle, comprise cabinet (1), it is characterized in that: the space in the cabinet (1) is divided into bus-bar room (7), control room (8), breaker chamber (9) from top to bottom successively, be hinged with instrument door (2) on bus-bar room (7) and the pairing cabinet in control room (8) (1), be hinged with breaker chamber door (3) on the pairing cabinet in breaker chamber (9) top (1), be fixedly connected with ventilating board (6) on the pairing cabinet in breaker chamber (9) bottom (1); Breaker chamber (9) top is equipped with isolating switch (13), breaker chamber (9) middle part is equipped with circuit breaker (12), be connected with operating mechanism (4) and interlocking device (5) on the circuit breaker (12), breaker chamber (9) bottom is equipped with current transformer (10) and transducer (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202907997U CN201623367U (en) | 2009-12-28 | 2009-12-28 | 10kv switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202907997U CN201623367U (en) | 2009-12-28 | 2009-12-28 | 10kv switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201623367U true CN201623367U (en) | 2010-11-03 |
Family
ID=43026822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202907997U Expired - Fee Related CN201623367U (en) | 2009-12-28 | 2009-12-28 | 10kv switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201623367U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101771203A (en) * | 2010-03-05 | 2010-07-07 | 陕西电力科学研究院 | Corrosion-preventing and resistance-reducing grounding module |
| CN102427207A (en) * | 2011-10-31 | 2012-04-25 | 成都鑫三洋科技发展有限公司 | Box type high voltage metal closed switch equipment |
-
2009
- 2009-12-28 CN CN2009202907997U patent/CN201623367U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101771203A (en) * | 2010-03-05 | 2010-07-07 | 陕西电力科学研究院 | Corrosion-preventing and resistance-reducing grounding module |
| CN102427207A (en) * | 2011-10-31 | 2012-04-25 | 成都鑫三洋科技发展有限公司 | Box type high voltage metal closed switch equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20131228 |