CN103618231A - MNS low-pressure drawer-type switch cabinet - Google Patents
MNS low-pressure drawer-type switch cabinet Download PDFInfo
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- CN103618231A CN103618231A CN201310606878.5A CN201310606878A CN103618231A CN 103618231 A CN103618231 A CN 103618231A CN 201310606878 A CN201310606878 A CN 201310606878A CN 103618231 A CN103618231 A CN 103618231A
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- drawer
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- type switch
- switch cabinet
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Abstract
The invention relates to the field of electrical control, and discloses an MNS low-pressure drawer-type switch cabinet. The MNS low-pressure drawer-type switch cabinet comprises a cabinet body which is formed by a frame. The cabinet body is provided with at least one drawer, and the drawers are provided with control panels. Vertical busbars are arranged inside the cabinet body, the vertical busbars are connected with the drawers through vertical busbar clips, and a protection cover is arranged around the vertical busbars. The frame is formed by C-type sectional materials in an assembled mode. The cabinet body comprises a big frame cross beam arranged at the top end of the cabinet body, and the big frame cross beam is of an integrated forming structure. In the manufacturing process, the MNS low-pressure drawer-type switch cabinet is saving in material, high in manufacturing efficiency, environmentally friendly and good in economic benefit; in the using process, the MNS low-pressure drawer-type switch cabinet is high in flexibility, convenient to disassemble, and simple and reliable in structure; the MNS low-pressure drawer-type switch cabinet is attractive and elegant in appearance, safe and reliable, and suitable for large-scale popularization and application.
Description
Technical field
The present invention relates to electrical control field, relate to more specifically a kind of MNS low voltage drawing-out switching carbinet.
Background technology
Electrical control cubicles is switchgear, measuring instrument, protective device and auxiliary equipment are assembled in sealing or semiclosed metal safe or shield on width by electrical wiring requirement; its layout should meet the requirement of the normal operation of electric power system, does not jeopardize the control cubicle of the safety of the person and surrounding devices in easy access.Generally comprise power distribution cabinet, distribution box, electric control cabinet etc., while normally moving, can connect or minute deenergizing by manual or automatic switch; Breaking down or by protective device, cutting off circuit or warning during irregular operating.Under measuring instrument is auxiliary, can show operating various parameter, also can adjust some electric parameter, to departing from normal operating conditions, point out or send signal, be usually used in various power plants, distribution box, electric substation.
The low-pressure electric controlled cabinet of MNS type is also improved the high type low-tension switch cabinet of exploitation with reference to the design of external MNS series low-tension switch cabinet, the needs that adapt to various power supplies, distribution, can be widely used in the various low-voltage distribution systems such as power plant, transformer station, operating mode enterprise, hotel, building, urban construction.But on market, existing MNS type electrical control cubicles ubiquity cost is higher, production stock utilization is low, remove and install the problems such as complicated.
Summary of the invention
The object of the invention is to, propose a kind of have save that cost, make efficiency are high, environmental protection, remove and install the MNS low voltage drawing-out switching carbinet of the advantages such as convenient.
For reaching this object, the present invention by the following technical solutions:
A MNS low voltage drawing-out switching carbinet, comprises the cabinet consisting of framework, is provided with at least one drawer on described cabinet, is provided with observing and controlling panel on described drawer, and described framework is assemblied by C type section bar; Described cabinet comprises the framework cross bearer that is arranged at cabinet top, the described framework cross bearer structure that is formed in one.
Further, the inside of described cabinet is provided with vertical row, and described vertical row is connected with described drawer by vertical row folding.
Further, the both sides of described cabinet are provided with side seal board, the convex structure that described side seal board is middle outwardly convex, and the two ends of described side seal board are provided with foldable structure; Described side seal board is mounted on described framework by foldable structure.
Further, the surrounding of described vertical row is provided with protective cover.
Further, described protective cover is divided into upper plate and side plate, and described upper plate is insulation board;
Described side plate comprises metallic plate and fire-retardant cover plate, and described fire-retardant cover plate is arranged at the outer surface of described metallic plate.
Preferably, the quantity of described vertical row is 3 or 4.
Beneficial effect of the present invention is:
The present invention not only saves in manufacturing process that material, make efficiency are high, environmental protection, and good in economic efficiency; In use there is flexibility, the convenient disassembly of height, simple and reliable for structure; When profile is elegant in appearance, safe and reliable, be applicable to large-scale promotion and use.
Accompanying drawing explanation
Fig. 1 is the front view of MNS low voltage drawing-out switching carbinet provided by the invention;
Fig. 2 is MNS low voltage drawing-out switching carbinet internal structure schematic diagram provided by the invention.
In figure:
1, cable vault; 2, drawer; 3, observing and controlling panel; 4, vertical row; 5, main bus bar chamber; 6, main bus bar frame; 7, framework cross bearer; 8, protective cover; 9, vertical row folding.
Embodiment
Below in conjunction with accompanying drawing and by embodiment, further illustrate technical scheme of the present invention.
As shown in Figure 1 and Figure 2, be a kind of MNS low voltage drawing-out switching carbinet provided by the invention, comprise the cabinet being formed by framework, on described cabinet, be provided with at least one drawer 2, preferably, the number of described drawer 2 is 5, is provided with observing and controlling panel 3 described in each on drawer 2; Wherein, described framework is assemblied by C type section bar; Described cabinet comprises the framework cross bearer 7 that is arranged at cabinet top, described framework cross bearer 7 structure that is formed in one.Framework cross bearer of the prior art all links together by welding plating mode and framework, and in manufacturing process, not only procedure of processing is loaded down with trivial details, waste material, and can produce environmental pollution; Framework cross bearer in the present invention is used mould one-body molded, so technique, step are all very simple, in the cost-effective while, and clean environmental protection, good economy performance.
The both sides of described cabinet are provided with side seal board, the convex structure that described side seal board is middle outwardly convex, and the two ends of described side seal board are provided with foldable structure; Described side seal board is mounted on described framework by foldable structure.Because described side seal board is mounted on described framework by foldable structure, therefore in the outside of electrical control cubicles, cannot see any screw, when making the monnolithic case of MNS low voltage drawing-out switching carbinet succinct attractive in appearance, installing/dismounting is very convenient.
The inside of described cabinet is provided with vertical row 4, and preferred, the quantity of described vertical row 4 is 3 or 4; Described vertical row 4 is connected with described drawer 2 by vertical row folding 9, and a side of described drawer 2 is provided with cable vault 1.Such syndeton is simple, reliable, makes the wiring in drawer walk to arrange very convenient.The surrounding of described vertical row 4 is provided with protective cover 8, and described protective cover 8 is divided into upper plate and side plate, and described upper plate is insulation board; Described side plate comprises metallic plate and fire-retardant cover plate, and described fire-retardant cover plate is arranged at the outer surface of described metallic plate.The design of protective cover 8 these structures generous attractive in appearance, the security reliability simultaneously improved simply and easily MNS low voltage drawing-out switching carbinet is installed.
The top of described cabinet is also provided with main bus bar chamber 5, in described main bus bar chamber 5, is provided with main bus bar frame 6, is provided with the vertical row draw-in groove arranging successively in described main bus bar frame 6, on described vertical row draw-in groove, by contact, vertical row 4 is installed.
The present invention not only saves in manufacturing process that material, make efficiency are high, environmental protection, and good in economic efficiency; In use there is flexibility, the convenient disassembly of height, simple and reliable for structure; When profile is elegant in appearance, safe and reliable, be applicable to large-scale promotion and use.
Below described in conjunction with specific embodiments know-why of the present invention, these are described is in order to explain principle of the present invention, and can not be interpreted as by any way limiting the scope of the invention.Explanation based on herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present invention, within these modes all will fall into protection scope of the present invention.
Claims (4)
1. a MNS low voltage drawing-out switching carbinet, comprise the cabinet being formed by framework, on described cabinet, be provided with at least one drawer, on described drawer, be provided with observing and controlling panel, it is characterized in that: the inside of described cabinet is provided with vertical row, described vertical row is connected with described drawer by vertical row folding, and the surrounding of described vertical row is provided with protective cover;
Described framework is assemblied by C type section bar;
Described cabinet comprises the framework cross bearer that is arranged at cabinet top, the described framework cross bearer structure that is formed in one.
2. a kind of MNS low voltage drawing-out switching carbinet according to claim 1, is characterized in that: the both sides of described cabinet are provided with side seal board, the convex structure that described side seal board is middle outwardly convex, and the two ends of described side seal board are provided with foldable structure;
Described side seal board is mounted on described framework by foldable structure.
3. a kind of MNS low voltage drawing-out switching carbinet according to claim 1, is characterized in that: described protective cover is divided into upper plate and side plate, and described upper plate is insulation board;
Described side plate comprises metallic plate and fire-retardant cover plate, and described fire-retardant cover plate is arranged at the outer surface of described metallic plate.
4. a kind of MNS low voltage drawing-out switching carbinet according to claim 1, is characterized in that: the quantity of described vertical row is 3 or 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310606878.5A CN103618231A (en) | 2013-11-26 | 2013-11-26 | MNS low-pressure drawer-type switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310606878.5A CN103618231A (en) | 2013-11-26 | 2013-11-26 | MNS low-pressure drawer-type switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103618231A true CN103618231A (en) | 2014-03-05 |
Family
ID=50168934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310606878.5A Pending CN103618231A (en) | 2013-11-26 | 2013-11-26 | MNS low-pressure drawer-type switch cabinet |
Country Status (1)
| Country | Link |
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| CN (1) | CN103618231A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078863A (en) * | 2014-07-03 | 2014-10-01 | 镇江市江岛电器制造有限公司 | Safe and reliable low-voltage cabinet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202059068U (en) * | 2011-04-28 | 2011-11-30 | 南洋电气有限公司 | Low-voltage drawing type switch cabinet |
| KR101135882B1 (en) * | 2010-12-21 | 2012-04-13 | 주식회사 광명전기 | Motor control center |
| CN202395328U (en) * | 2011-12-14 | 2012-08-22 | 天津中能电力设备制造有限公司 | Novel centrally-installed high voltage switch cabinet |
| CN203085994U (en) * | 2013-02-28 | 2013-07-24 | 共信电力科技有限公司 | Low-pressure draw-out switch cabinet |
| CN203589560U (en) * | 2013-11-26 | 2014-05-07 | 昆山振宏电子机械有限公司 | MNS low-voltage draw-out switchgear cabinet |
-
2013
- 2013-11-26 CN CN201310606878.5A patent/CN103618231A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101135882B1 (en) * | 2010-12-21 | 2012-04-13 | 주식회사 광명전기 | Motor control center |
| CN202059068U (en) * | 2011-04-28 | 2011-11-30 | 南洋电气有限公司 | Low-voltage drawing type switch cabinet |
| CN202395328U (en) * | 2011-12-14 | 2012-08-22 | 天津中能电力设备制造有限公司 | Novel centrally-installed high voltage switch cabinet |
| CN203085994U (en) * | 2013-02-28 | 2013-07-24 | 共信电力科技有限公司 | Low-pressure draw-out switch cabinet |
| CN203589560U (en) * | 2013-11-26 | 2014-05-07 | 昆山振宏电子机械有限公司 | MNS low-voltage draw-out switchgear cabinet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078863A (en) * | 2014-07-03 | 2014-10-01 | 镇江市江岛电器制造有限公司 | Safe and reliable low-voltage cabinet |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140305 |