CN104659698A - Carbon fiber low-voltage drawer-type switch cabinet - Google Patents
Carbon fiber low-voltage drawer-type switch cabinet Download PDFInfo
- Publication number
- CN104659698A CN104659698A CN201310599032.3A CN201310599032A CN104659698A CN 104659698 A CN104659698 A CN 104659698A CN 201310599032 A CN201310599032 A CN 201310599032A CN 104659698 A CN104659698 A CN 104659698A
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- CN
- China
- Prior art keywords
- functional unit
- bus
- bar
- drawer
- room
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- 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.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/173—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal drawer type
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a carbon fiber low-voltage drawer-type switch cabinet, and belongs to the technical field of switch cabinets. The carbon fiber low-voltage drawer-type switch cabinet is strictly divided into a functional unit chamber, a bus chamber and a cable chamber, wherein the functional unit chamber consists of eleven functional units which are 160 mm in height, 600 mm in width and 380 mm in depth as a basic module, one modular functional unit can be divided into 1/2 functional units to form a motor control device consisting of twenty-two independent circuits, different heights and dimensions of 3/2, 2 or 3 functional units can further be formed according to the basic module, different capacities and dimensions of switches and other primary devices and secondary devices can be mounted in each functional unit according to circuit requirements, each functional unit is of a drawer structure, the drawer is connected with an L-shaped branch bus in the bus chamber through a primary incoming line plug on a rear plate of the drawer, and a secondary plug and a primary outgoing line plug on the rear plate of the drawer are connected with a cable and a terminal row lead in the cable chamber through switching.
Description
technical field
The present invention relates to carbon fiber low voltage drawing-out switching carbinet, belong to switch cubicle technical field.
Background technology
Not by strict separation between functional unit of the prior art and bus-bar room and cable vault, their connections are each other also relatively more random, so it all brings inconvenience to installing and using, running, keep in repair.Wherein main bus bar is placed in cabinet top, is difficult to the Dynamic stability ability improving whole cabinet.
Summary of the invention
The object of the invention is to the defect overcoming above-mentioned existence, propose a kind of novel carbon fiber low voltage drawing-out switching carbinet.
Technical solution of the present invention: strict separation is functional unit room (1), bus-bar room (2) and cable vault (3), element cell (1), bus-bar room (2) and cable vault (3) are made up of insulating material.Functional unit room (1) is by 11 high 16 0mm, wide 600mm, dark 380mm is the functional unit composition of a base module, the functional unit of a modulus can be divided into 1/2 functional unit again by it, form the control device of electric motor be made up of 22 independent loops, can also 3/2 be formed according to base module, 2, the functional unit of 3 differing heights sizes, each functional unit can according to loop need to be provided with the switch of different capabilities size and other one, secondary device, its structure of each functional unit is a drawer, this drawer is connected with the L-type branch bar in bus-bar room by the line plug that once spouts on drawer backboard, secondary plug on drawer backboard is connected with the cable in cable vault and terminal board lead-in wire by switching with an outgoing line plug.Bus-bar room (2) is become by horizontal flat placed type main bus bar, vertical L-type branch bar knob, wherein horizontal flat placed type main bus bar Bus line cramp is clamped in the rear of cabinet, vertical L-type branch bar is installed in the bus duct of space bar, and it is connected with main bus bar by special mother line pressure joint.Cable vault (3) is connected with the plug-in unit that turns of an outlet in functional unit room (1) by the cable of upper and lower to inlet wire, and the terminal board in cable vault is connected with the outlet of the secondary plug in functional unit room (1).
Advantage of the present invention:
L, strictly divided functional unit room, bus-bar room, cable vault due to whole switch cubicle, easy for installation, use safety, maintenance are convenient.
2, the function of each unit is relatively independent.
3, change the defect that traditional bus cabinet top is arranged and connected mode is brought, have employed new busbar arrangement and new connected mode.
4, main bus bar system can bear short time withstand current and the 17 6 kilo-ampere instantaneous short-circuit impulse currents of 80 kilo-amperes.
5, use novel steel frame, make the seriation of product, standardization improves a lot.
6, increase the sectional area of key position conductor, improve heating condition, improve functional reliability, reduce the probability of fault.
7, space, cable vault is large, brings conveniently to construction, maintenance.
8, structure is simple, compact, reasonable, and the exchange flight of steps leading to a palace hall is good.
9, the motor control unit that single cabinet can reach 22 loops is developed.Meet the central controlled demand of automation.Reduce cost and floor space, tally with the national condition, easily applied.
Accompanying drawing explanation
Figure l is the main TV structure schematic diagram of the present invention.
Fig. 2 is plan structure schematic diagram of the present invention.
Embodiment
Technical solution of the present invention: strict separation is functional unit room, bus-bar room and cable vault, and element cell, bus-bar room and cable vault are made up of insulating material.Functional unit room is by 11 high 16 0mm, wide 600mm, dark 380mm is the functional unit composition of a base module, the functional unit of a modulus can be divided into 1/2 functional unit again by it, form the control device of electric motor be made up of 22 independent loops, can also 3/2 be formed according to base module, 2, the functional unit of 3 differing heights sizes, each functional unit can according to loop need to be provided with the switch of different capabilities size and other one, secondary device, its structure of each functional unit is a drawer, this drawer is connected with the L-type branch bar in bus-bar room by the line plug that once spouts on drawer backboard, secondary plug on drawer backboard is connected with the cable in cable vault and terminal board lead-in wire by switching with an outgoing line plug.Bus-bar room (2) is become by horizontal flat placed type main bus bar, vertical L-type branch bar knob, wherein horizontal flat placed type main bus bar Bus line cramp is clamped in the rear of cabinet, vertical L-type branch bar is installed in the bus duct of space bar, and it is connected with main bus bar by special mother line pressure joint.Cable vault is connected with the plug-in unit that turns of time outlet of in functional unit room by the cable of upper and lower to inlet wire, and the terminal board in cable vault is connected with the outlet of the secondary plug in functional unit room.
Advantage of the present invention:
L, strictly divided functional unit room, bus-bar room, cable vault due to whole switch cubicle, easy for installation, use safety, maintenance are convenient.
2, the function of each unit is relatively independent.
3, change the defect that traditional bus cabinet top is arranged and connected mode is brought, have employed new busbar arrangement and new connected mode.
4, main bus bar system can bear short time withstand current and the 17 6 kilo-ampere instantaneous short-circuit impulse currents of 80 kilo-amperes.
5, use novel steel frame, make the seriation of product, standardization improves a lot.
6, increase the sectional area of key position conductor, improve heating condition, improve functional reliability, reduce the probability of fault.
7, space, cable vault is large, brings conveniently to construction, maintenance.
8, structure is simple, compact, reasonable, and the exchange flight of steps leading to a palace hall is good.
9, the motor control unit that single cabinet can reach 22 loops is developed.Meet the central controlled demand of automation.Reduce cost and floor space, tally with the national condition, easily applied.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (4)
1. carbon fiber low voltage drawing-out switching carbinet, is characterized in that: strict separation is functional unit room (1), bus-bar room (2) and cable vault (3), functional unit room (1) is by 11 high 160mm, wide 600mm, dark 380mm is the functional unit composition of a base module, the functional unit of a modulus can be divided into 1/2 functional unit again by it, form the control device of electric motor be made up of 22 independent loops, can also 3/2 be formed according to base module, 2, the functional unit of 3 differing heights sizes, each functional unit can according to loop need to be provided with the switch of different capabilities size and other one, secondary device, its structure of each functional unit is a drawer, this drawer is connected with the L-type branch bar in bus-bar room by time incoming line plug of on drawer backboard, secondary plug on drawer backboard is connected with the cable in cable vault and terminal board lead-in wire by switching with an outgoing line plug.
2. the carbon fiber low voltage drawing-out switching carbinet according to claim l, it is characterized in that: bus-bar room (2) is made up of horizontal flat placed type main bus bar, vertical L-type branch bar, wherein horizontal flat placed type main bus bar Bus line cramp is clamped in the rear of cabinet, vertical L-type branch bar is installed in the bus duct of space bar, and it is connected with main bus bar by special mother line pressure joint.
3. carbon fiber low voltage drawing-out switching carbinet according to claim 1, is characterized in that: cable vault (3) are connected with the outlet of the secondary plug in functional unit room (1) by the terminal board that plug-in unit is connected in j cable vault that turns of the cable of upper, T direction inlet wire and an outlet in functional unit room (1).
4. carbon fiber low voltage drawing-out switching carbinet according to claim 1, is characterized in that: element cell (1), bus-bar room (2) and cable vault (3) are made up of insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310599032.3A CN104659698A (en) | 2013-11-25 | 2013-11-25 | Carbon fiber low-voltage drawer-type switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310599032.3A CN104659698A (en) | 2013-11-25 | 2013-11-25 | Carbon fiber low-voltage drawer-type switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104659698A true CN104659698A (en) | 2015-05-27 |
Family
ID=53250530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310599032.3A Pending CN104659698A (en) | 2013-11-25 | 2013-11-25 | Carbon fiber low-voltage drawer-type switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104659698A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104967010A (en) * | 2015-06-12 | 2015-10-07 | 张玉如 | Switch cabinet |
| CN106848904A (en) * | 2017-04-17 | 2017-06-13 | 南京大全电气有限公司 | Low-voltage cabinet is secondary to collect the offline installation system of terminal and offline line method |
-
2013
- 2013-11-25 CN CN201310599032.3A patent/CN104659698A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104967010A (en) * | 2015-06-12 | 2015-10-07 | 张玉如 | Switch cabinet |
| CN106848904A (en) * | 2017-04-17 | 2017-06-13 | 南京大全电气有限公司 | Low-voltage cabinet is secondary to collect the offline installation system of terminal and offline line method |
| CN106848904B (en) * | 2017-04-17 | 2019-02-15 | 南京大全电气有限公司 | Low-voltage cabinet is secondary to summarize the offline installation system of terminal and offline line method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |