CN205407086U - Indoor metal armored movable -type height type cubical switchboard - Google Patents
Indoor metal armored movable -type height type cubical switchboard Download PDFInfo
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- CN205407086U CN205407086U CN201620144911.6U CN201620144911U CN205407086U CN 205407086 U CN205407086 U CN 205407086U CN 201620144911 U CN201620144911 U CN 201620144911U CN 205407086 U CN205407086 U CN 205407086U
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Abstract
The utility model provides an indoor metal armored movable -type height type cubical switchboard, by the cabinet body, the generating line, static contact devices, a current transformer, the circuit breaker handcart, relay and instrument constitute, the cabinet body has the box structure of high low head and is divided into the bus -bar room for upper portion, the handcart room, control room and cable chamber, the upper end of the cabinet body is bus -bar room and handcart room by keeping apart the partition of munnion and baffle, the control room is independent box structure and connects the upper end front side in the handcart room, there is the drop the higher authority in control room with the higher authority of bus -bar room and handcart room rear side, the cable chamber is at the lower extreme of the cabinet body, the generating line becomes triangle -shaped to be installed at the bus -bar room, and static contact devices installs in the bus -bar room one side that keeps apart the munnion, and current transformer installs the rear side below the bus -bar room, and the circuit breaker handcart is installed in the handcart room through the push -and -pull slide rail, installs connecting cable, earthing switch and arrester in the cable chamber, and earthing switch installs at the cable chamber rear side, and relay and instrument are installed in the control room.
Description
Technical field
This utility model relates to a kind of switch cubicle, particularly to a kind of indoor metal-armored removing type High and low type switch cubicle, belongs to electric power project engineering field.
Background technology
The Main Function of switch cubicle is to carry out generating electricity in power system, transmit electricity, in the process of distribution and electric energy conversion, carry out folding, control and protection electrical equipment.Parts in switch cubicle are mainly made up of chopper, isolation switch, on-load switch, operating mechanism, transformer and various protection devices etc..The sorting technique of switch cubicle is a lot, according to the difference of cabinet body structure, can be divided into open type switch cubicle, metal closed switch cabinet and metal enclosed armoured switch cabinet；High-tension switch cabinet, Medium Voltage Switchgear and low-tension switch cabinet etc. can be divided into again according to electric pressure difference.It is primarily adapted for use in various different occasions such as power plant, transformer station, petrochemical industry, metallurgical steel rolling, industry light industry textile industry, industrial enterprise and residential quarters, skyscraper etc..But traditional switch cubicle also exists formatting configuration design, it is difficult to adapt to the specific environment given shape requirement to switch cubicle.
Summary of the invention
For solving the technical problem in the withdraw-type switch cabinet configuration design of above-mentioned tradition, this utility model provides a kind of indoor metal-armored removing type High and low type switch cubicle.
This utility model be the technical scheme is that a kind of indoor metal-armored removing type High and low type switch cubicle, by cabinet, bus, static contact head device, current transformer, circuit breaker cart, relay and instrument are constituted, cabinet is that top has the box-structure of high low head and is divided into bus-bar room, handcart room, control room and cable vault, the upper end of cabinet is by isolating munnion and dividing plate is divided into bus-bar room and handcart room, control room is independent box-structure and is connected on front side of the upper end of handcart room, above on rear side of the above and bus-bar room of control room and handcart room has drop, cable vault is in the lower end of cabinet；Bus triangularity is arranged on bus-bar room, static contact head device is arranged on the bus-bar room side of isolation munnion, current transformer is arranged on the rear side below bus-bar room, circuit breaker cart is arranged on handcart room by push-and-pull slide rail, connection cable, earthed switch and spark gap are installed in cable vault, earthed switch is arranged on rear side of cable vault, and relay and instrument are arranged on control room.
The beneficial effects of the utility model are: indoor metal-armored removing type High and low type switch cabinet structure of the present utility model is simple, reliable and safety, and owing to the installation and debugging of switch cubicle are all above, cabinet can be mounted against a wall, it is suitable for special environment low after height before installation site simultaneously.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is further illustrated:
Fig. 1 is side structure schematic diagram of the present utility model.
A, bus-bar room in figure, B, handcart room, C, cable vault, D, control room, 1, cabinet, 2, bus, 3, static contact head device, 4, current transformer, 5, circuit breaker cart, 6, relay and instrument, 7, isolation munnion frame and dividing plate, 8, connect cable, 9, earthed switch, 10, spark gap.
Detailed description of the invention
In the embodiment in figure 1, a kind of indoor metal-armored removing type High and low type switch cubicle, by cabinet 1, bus 2, static contact head device 3, current transformer 4, circuit breaker cart 5, relay and instrument 6 are constituted, cabinet 1 has the box-structure of high low head for top and is divided into bus-bar room A, handcart room B, cable vault C and control room D, the upper end of cabinet is by isolating munnion and dividing plate 7 is divided into bus-bar room A and handcart room B, control room D is independent box-structure and is connected on front side of the upper end of handcart room B, above on rear side of the above and bus-bar room A and handcart room B of control room D has drop, cable vault C is in the lower end of cabinet；Bus 2 triangularity is arranged on bus-bar room A, static contact head device 3 is arranged on the bus-bar room A side of isolation munnion and dividing plate 7, current transformer 4 is arranged on the rear side below bus-bar room A, circuit breaker cart 5 is arranged on handcart room B by push-and-pull slide rail, connection cable 8, earthed switch 9 and spark gap 10 are installed in cable vault C, earthed switch 9 is arranged on rear side of cable vault C.
Embodiment: the complete power distribution equipment of this utility model system 3.6 ~ 12KV three-phase alternating current 50Hz single busbar and sectionalized single busbar connection system.Be mainly used in power plant, medium and small generator power transmission, industrial and mining establishment, cause distribution and electric industry system secondary substation by electricity, power transmission and Large-scale High-Pressure motor starting etc., for the power distribution equipment of a kind of superior performance.
Claims (1)
1. an indoor metal-armored removing type High and low type switch cubicle, it is made up of cabinet, bus, static contact head device, current transformer, circuit breaker cart, relay and instrument, it is characterized in that: cabinet is that top has the box-structure of high low head and is divided into bus-bar room, handcart room, control room and cable vault, the upper end of cabinet is by isolating munnion and dividing plate is divided into bus-bar room and handcart room, control room is independent box-structure and is connected on front side of the upper end of handcart room, above on rear side of the above and bus-bar room of control room and handcart room has drop, and cable vault is in the lower end of cabinet；Bus triangularity is arranged on bus-bar room, static contact head device is arranged on the bus-bar room side of isolation munnion, current transformer is arranged on the rear side below bus-bar room, circuit breaker cart is arranged on handcart room by push-and-pull slide rail, connection cable, earthed switch and spark gap are installed in cable vault, earthed switch is arranged on rear side of cable vault, and relay and instrument are arranged on control room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620144911.6U CN205407086U (en) | 2016-02-26 | 2016-02-26 | Indoor metal armored movable -type height type cubical switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620144911.6U CN205407086U (en) | 2016-02-26 | 2016-02-26 | Indoor metal armored movable -type height type cubical switchboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205407086U true CN205407086U (en) | 2016-07-27 |
Family
ID=56424180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620144911.6U Expired - Fee Related CN205407086U (en) | 2016-02-26 | 2016-02-26 | Indoor metal armored movable -type height type cubical switchboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205407086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106147123A (en) * | 2016-09-23 | 2016-11-23 | 杨攀 | A kind of earthed switch cabinet |
-
2016
- 2016-02-26 CN CN201620144911.6U patent/CN205407086U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106147123A (en) * | 2016-09-23 | 2016-11-23 | 杨攀 | A kind of earthed switch cabinet |
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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: 20160727 Termination date: 20170226 |