CN203596534U - Low-voltage draw-out type switch cabinet with half function board - Google Patents
Low-voltage draw-out type switch cabinet with half function board Download PDFInfo
- Publication number
- CN203596534U CN203596534U CN201320651990.6U CN201320651990U CN203596534U CN 203596534 U CN203596534 U CN 203596534U CN 201320651990 U CN201320651990 U CN 201320651990U CN 203596534 U CN203596534 U CN 203596534U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- chamber
- bus
- functional unit
- unit 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
Links
Images
Landscapes
- Patch Boards (AREA)
- Trip Switchboards (AREA)
Abstract
The utility model relates to the technical field of power distribution cabinet fittings, and specifically relates to a low-voltage draw-out type switch cabinet with a half function board. The low-voltage draw-out type switch cabinet in which wire coils out from the rear of the half function board is a novel cabinet type. The cabinet is reasonable in structure and low in price. The switch cabinet is divided into a function unit chamber, a cable chamber, and a bus chamber. The function unit is on a front part of the cabinet, the cable chamber is on the rear of the cabinet, and the bus chamber is on the top of the cabinet. An inlet wire side between the function unit chamber and the cable chamber is separated by a combined type half-type bus insulation function board. An outlet wire side is separated by a metal steel sheet, effectively preventing accident expansion caused by flashover generated by faults of switching elements. An outgoing line plug is installed on an isolation steel sheet, and tripolar or quadrupole outgoing lines can be used as needed. The function unit chamber and the bus chamber are separated by the metal sheet. The rear of the cabinet can be opened by a door, providing convenience for maintenance. The switch cabinet keeps NMS cabinet loop number constant. Drawers are in various specifications, having very good effect.
Description
Technical field
The utility model relates to power distribution cabinet accessory technical field, specifically a kind of low voltage drawing-out switching carbinet with half function plate.
Background technology
Draw out switchgear cabinet is widely used in power plant, electric substation, the motive power distribution center PC of industrial enterprise and skyscraper and the MCC of motor control center, as exchanging 50-60Hz, rated operational voltage is 660V and following, rated current is 4000A and following sending out, distribution in electric power system, motor centralized control, existing draw out switchgear cabinet can not effectively prevent that switch element from causing the accident because of the arcing that fault causes, inside switch cabinet complex structure, it is convenient not to use, after cabinet, adopt closed door-opening mode simultaneously, be unfavorable for later period maintenance and the maintenance of switch cubicle, cause great inconvenience to operation and maintenance.
Therefore, design and can guarantee under the prerequisite of original function for overcoming the deficiency of above-mentioned technology, effectively prevent the expansion that causes the accident of arcing that switch element causes because of fault, simultaneously simple in structure, working service and a kind of low voltage drawing-out switching carbinet with half function plate easy to maintenance, just inventor's problem to be solved.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of low voltage drawing-out switching carbinet with half function plate, it is simple in structure, easy to use, effectively prevent the expansion that causes the accident of arcing that switch element causes because of fault, working service and easy to maintenance, has extraordinary practical value.
The utility model solves the technical scheme that its technical problem adopts: a kind of low voltage drawing-out switching carbinet with half function plate, it is characterized in that: switch cubicle comprises bus-bar room, drawer, bus baffle plate, side channel beam, functional unit chamber, cable vault, tank bracket column, adaptor, half function plate, L-type busbar, drawer laminate, described bus-bar room bottom is provided with bus baffle plate, bus baffle plate bottom is provided with drawer, drawer bottom is connected with functional unit chamber, side, functional unit chamber is provided with cable vault, in cable vault, be provided with side channel beam, the indoor half function plate that is provided with of functional unit, half function plate is connected with L-type busbar, L-type busbar bottom is provided with drawer laminate, top, functional unit chamber is provided with upright of frame, half function plate side is connected with functional unit chamber by adaptor.
The beneficial effects of the utility model are:
1, after half function plate of the present utility model, outlet low-voltage drawout switch cabinet is a kind of new cabinet type, and its structure is closed
Reason, price is lower, this switch cubicle is divided into functional unit chamber, cable vault and bus-bar room, functional unit before cabinet, cable vault after cabinet, bus-bar room lists in cabinet top, composite type half block type bus insulation function board isolation for inlet wire side between functional unit chamber and cable vault.Outgoing line side is isolated with metal foil, effectively prevents the expansion that causes the accident of arcing that switch element causes because of fault.Outgoing line plug is loaded in isolate steel plate, can adopt as required three utmost points or four utmost point outlets.Between functional unit chamber and bus-bar room, with metallic plate isolation, adopt door-opening mode to be convenient to maintenance after cabinet, this switch cubicle keeps MNS cabinet feeder number constant.Drawer is divided into plurality of specifications, has extraordinary effect.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is functional unit cell structure schematic diagram in the utility model.
Description of reference numerals: 1-bus-bar room; 2-drawer; 3-bus baffle plate; 4-side channel beam; 5-functional unit chamber; 6-cable vault; 7-tank bracket column; 8-adaptor; 9-half function plate; 10-L type busbar; 11-drawer laminate.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model, should be understood that these embodiment are only not used in restriction scope of the present utility model for the utility model is described.In addition should be understood that those skilled in the art can make various changes or modifications the utility model after having read the content of the utility model instruction, these equivalent form of values drop on application appended claims limited range equally.
A kind of draw-out type low-voltage switch cabinet structure schematic diagram with half function plate of Fig. 1 the utility model, switch cubicle comprises bus-bar room 1, drawer 2, bus baffle plate 3, side channel beam 4, functional unit chamber 5, cable vault 6, tank bracket column 7, adaptor 8, half function plate 9, L-type busbar 10, drawer laminate 11, described bus-bar room 1 bottom is provided with bus baffle plate 3, bus baffle plate 3 bottoms are provided with drawer 2, drawer 2 bottoms are connected with functional unit chamber 5, 5 sides, functional unit chamber are provided with cable vault 6, in cable vault 6, be provided with side channel beam 4, in functional unit chamber 5, be provided with half function plate 9.
Fig. 2 is functional unit cell structure schematic diagram in the utility model, half function plate 9 is connected with L-type busbar 10, L-type busbar 10 bottoms are provided with drawer laminate 11, and 5 tops, functional unit chamber are provided with upright of frame 7, and half function plate 9 sides are connected with functional unit chamber 5 by adaptor 8.
The rear outlet low-voltage drawout switch cabinet of half function plate 9 of the present utility model is a kind of new cabinet type, and its structure is closed
Reason, price is lower, and this switch cubicle is divided into functional unit chamber 5, cable vault 6 and bus-bar room 1, and functional unit chamber 5 is before cabinet, cable vault 6 after cabinet, bus-bar room 1 lists in cabinet top, between functional unit chamber 5 and cable vault 6, inlet wire side is isolated with composite type half block type bus baffle plate 3.Outgoing line side is isolated with metal foil, effectively prevents the expansion that causes the accident of arcing that switch element causes because of fault.Outgoing line plug is loaded in isolate steel plate, can adopt as required three utmost points or four utmost point outlets.Between functional unit chamber 5 and bus-bar room 1, with metallic plate isolation, adopt door-opening mode be convenient to maintenance and safeguard after cabinet, this switch cubicle keeps MNS cabinet feeder number constant, and drawer is divided into plurality of specifications, has extraordinary effect.
Claims (1)
1. the low voltage drawing-out switching carbinet with half function plate, it is characterized in that: switch cubicle comprises bus-bar room, drawer, bus baffle plate, side channel beam, functional unit chamber, cable vault, tank bracket column, adaptor, half function plate, L-type busbar, drawer laminate, described bus-bar room bottom is provided with bus baffle plate, bus baffle plate bottom is provided with drawer, drawer bottom is connected with functional unit chamber, side, functional unit chamber is provided with cable vault, in cable vault, be provided with side channel beam, the indoor half function plate that is provided with of functional unit, half function plate is connected with L-type busbar, L-type busbar bottom is provided with drawer laminate, top, functional unit chamber is provided with upright of frame, half function plate side is connected with functional unit chamber by adaptor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320651990.6U CN203596534U (en) | 2013-10-22 | 2013-10-22 | Low-voltage draw-out type switch cabinet with half function board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320651990.6U CN203596534U (en) | 2013-10-22 | 2013-10-22 | Low-voltage draw-out type switch cabinet with half function board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203596534U true CN203596534U (en) | 2014-05-14 |
Family
ID=50677392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320651990.6U Expired - Fee Related CN203596534U (en) | 2013-10-22 | 2013-10-22 | Low-voltage draw-out type switch cabinet with half function board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203596534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300117A (en) * | 2016-08-30 | 2017-01-04 | 江苏华强电力设备有限公司 | A kind of pin-connected panel insulation vertical bus shield mounting structure |
-
2013
- 2013-10-22 CN CN201320651990.6U patent/CN203596534U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106300117A (en) * | 2016-08-30 | 2017-01-04 | 江苏华强电力设备有限公司 | A kind of pin-connected panel insulation vertical bus shield mounting structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204089000U (en) | A kind of MNS low-pressure drawer-type switch cabinet | |
| CN211182929U (en) | High-voltage switch cabinet structure | |
| CN203553648U (en) | High-voltage switch cabinet | |
| CN204481353U (en) | 10kV integral intelligent phased switch cabinet | |
| CN201444550U (en) | Armored moving high-voltage switch cabinet | |
| CN203596534U (en) | Low-voltage draw-out type switch cabinet with half function board | |
| CN204835263U (en) | Low -voltage switchgear | |
| CN203596530U (en) | Armored type metal enclosing switch cabinet with transformer chamber and fuse handcart | |
| CN203690788U (en) | Steel-clad movable-type AC metal enclosed switch cabinet | |
| CN205303956U (en) | Automatic switching compensation cabinet mounting structure divides into groups | |
| CN204633203U (en) | Modified form switch cubicle | |
| CN103354360A (en) | Low-voltage complete reactive power compensation device | |
| RU143595U1 (en) | UNIVERSAL ONE-SIDED SERVICE COMPLETE DISTRIBUTION DEVICE | |
| CN202678806U (en) | Low-voltage drawing-out type switch cabinet and drawer unit thereof | |
| CN205429545U (en) | Indoor metal armored movable -type flat top type cubical switchboard | |
| CN204481374U (en) | A kind of low voltage drawing-out switching carbinet | |
| CN205407086U (en) | Indoor metal armored movable -type height type cubical switchboard | |
| CN205016907U (en) | Straight pushing -type protection type full low -voltage switchgear | |
| CN204046035U (en) | A kind of small distribution room | |
| CN204597266U (en) | A kind of high-voltage capacitor compensation equipment | |
| CN203983756U (en) | Switch cubicle | |
| CN204481383U (en) | A kind of middle-placed switch cabinet | |
| CN203707638U (en) | Indoor armoured draw-out high-voltage switchgear | |
| CN202663014U (en) | Draw-out switch cabinet | |
| CN219268155U (en) | 11kV direct current switch cabinet structure |
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: 20140514 Termination date: 20171022 |