CN103545739A - Fixed alternating-current metal closed ring main unit - Google Patents
Fixed alternating-current metal closed ring main unit Download PDFInfo
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- CN103545739A CN103545739A CN201310550140.1A CN201310550140A CN103545739A CN 103545739 A CN103545739 A CN 103545739A CN 201310550140 A CN201310550140 A CN 201310550140A CN 103545739 A CN103545739 A CN 103545739A
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- metal
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- main unit
- ring main
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Abstract
The invention discloses a fixed alternating-current metal closed ring main unit used for HXGN-12. The fixed alternating-current metal closed ring main unit comprises a cabinet body and metal cabinet doors arranged in the front of the cabinet body. The metal cabinet doors comprise the first metal cabinet door on the left and the second metal cabinet door on the right. The first metal cabinet door comprises a first metal door sheet on the upper portion, a second metal door sheet and a fixed metal sheet. The second metal cabinet door comprises a third metal door sheet on the upper portion and a fourth metal door sheet on the lower portion. The cabinet body of the closed switch cabinet can be made of multiple types of materials and is formed in a full-assembly mode, so that the production cycle is short, and adjustment is convenient. The metal door sheets are made of high-quality cold-rolled steel sheets and machined through a numerically-controlled machine tool. The protection level of the cabinet body reaches IPX3, and use conditions of switch equipment are met. Besides, non-standardized design can be carried out according to actual demands.
Description
Technical field
The present invention relates to high-low pressure cabinet, be specifically related to a kind of fixed AC metal closed ring main unit.
Background technology
Raising along with production technology, user is also day by day to improve to the appearance requirement of product, in process of production, tending to run into the outward appearance that various actual conditions cause product is damaged and other harmful effects, as: 1. product is because electroplate the problem that hanging point problem causes the cosmetic damage of product in electroplating process, and 2. product is put residual stub bar and caused the bad problem of product appearance because enter glue.The appearance of above situation has caused the problem that production efficiency is low and product quality does not pass a test of product.
Summary of the invention
The object of the present invention is to provide a kind of full assembling mode, with short production cycle, be convenient to adjust, degree of protection is high, the fixed AC metal closed ring main unit of cases of otherwise standard design.
Technical scheme of the present invention is, a kind of fixed AC metal closed ring main unit, for HXGN-12, the metal cabinet door that comprises cabinet and be arranged on cabinet the place ahead, described metal cabinet door comprises first metal cabinet door in left side and second metal cabinet door on right side, described the first metal cabinet door comprises the first metal panels, the second metal panels and the fixed metal plate on top, and described the second metal cabinet door comprises the 3rd metal panels on top and the 4th metal panels of bottom.
In a preferred embodiment of the present invention, in the middle of described the first metal panels, be provided with the first display screen, described the first display screen below is provided with the first shift knob.
In a preferred embodiment of the present invention, described the second metal panels top is provided with the first observation window, bottom is provided with the second observation window, and described the second observation window below is provided with the first by-pass cock, and described fixed metal plate centre position is provided with row's control button.
In a preferred embodiment of the present invention, in the middle of described the 3rd metal panels, be provided with second display screen, described second display screen below is provided with second switch button.
In a preferred embodiment of the present invention, described the 4th metal panels top is provided with the 3rd observation window, and bottom is provided with the 4th observation window, and described the 4th observation window below is provided with the second by-pass cock, and in centre position, is provided with an insulation handle.
In a preferred embodiment of the present invention, the width of described cabinet, the degree of depth, height dimension comprise 520mm, 900mm, 1900mm; 600mm, 900mm, 1900mm; 800mm, 900mm, 1900mm; 800mm, 1000mm, 2200mm; 1000mm, 1000mm, 2200mm.
In a preferred embodiment of the present invention, described cabinet is made by KS section bar or KB section bar, and described cabinet door is made by the cold bundle steel plate of high-quality.
Of the present invention is a kind of fixed AC metal closed ring main unit, this closed switch cabinet cabinet selection is various, adopt full assembling mode, both with short production cycle, be convenient to again adjust, metal panels adopts the cold bundle steel plate of high-quality and processes through Digit Control Machine Tool, and cabinet degree of protection reaches IPX3, meet switchgear service condition, can carry out according to the actual requirements cases of otherwise standard design in addition.
Accompanying drawing explanation
Fig. 1 is the stereogram in fixed AC metal closed ring main unit one preferred embodiment of the present invention;
In accompanying drawing, each mark is as follows: 1, cabinet, the 2, first metal panels, the 3, second metal panels, 4, fixed metal plate, the 5, the 3rd metal panels, the 6, the 4th metal panels, 7, the first display screen, the 8, first shift knob, the 9, first observation window, 10, the second observation window, the 11, first by-pass cock, 12, control button, 13, second display screen, 14, second switch button, the 15, the 3rd observation window, 16, the 4th observation window, the 17, second by-pass cock, 18, insulation handle.
Embodiment
Below preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Of the present invention is a kind of fixed AC metal closed ring main unit, for HXGN-12, comprise cabinet 1 and the metal cabinet door that is arranged on cabinet 1 the place ahead, described metal cabinet door comprises first metal cabinet door in left side and second metal cabinet door on right side, described the first metal cabinet door comprises the first metal panels 2, the second metal panels 3 and the fixed metal plate 4 on top, and described the second metal cabinet door comprises the 3rd metal panels 5 on top and the 4th metal panels 6 of bottom.
Further, in the middle of described the first metal panels 2, be provided with the first display screen 7, described the first display screen 7 belows are provided with the first shift knob 8.
Further, described the second metal panels 3 tops are provided with the first observation window 9, and bottom is provided with the second observation window 10, and described the second observation window 10 belows are provided with the first by-pass cock 11, and described fixed metal plate 4 centre positions are provided with row's control button 12.
Further, in the middle of described the 3rd metal panels 5, be provided with second display screen 13, described second display screen 13 belows are provided with second switch button 14.
Further, described the 4th metal panels 6 tops are provided with the 3rd observation window 15, and bottom is provided with the 4th observation window 16, and described the 4th observation window 16 belows are provided with the second by-pass cock 17, and in centre position, are provided with an insulation handle 18.
Further, the width of described cabinet 1, the degree of depth, height dimension comprise 520mm, 900mm, 1900mm; 600mm, 900mm, 1900mm; 800mm, 900mm, 1900mm; 800mm, 1000mm, 2200mm; 1000mm, 1000mm, 2200mm.
Further, described cabinet 1 is made by KS section bar or KB section bar, and described cabinet door is made by the cold bundle steel plate of high-quality.
Of the present invention is a kind of fixed AC metal closed ring main unit, this closed switch cabinet cabinet selection is various, adopt full assembling mode, both with short production cycle, be convenient to again adjust, metal panels adopts the cold bundle steel plate of high-quality and processes through Digit Control Machine Tool, and cabinet degree of protection reaches IPX3, meet switchgear service condition, can carry out according to the actual requirements cases of otherwise standard design in addition.
The foregoing is only the specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the present invention; the variation that can expect without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range that claims were limited.
Claims (7)
1. a fixed AC metal closed ring main unit, for HXGN-12, it is characterized in that: the metal cabinet door that comprises cabinet and be arranged on cabinet the place ahead, described metal cabinet door comprises first metal cabinet door in left side and second metal cabinet door on right side, described the first metal cabinet door comprises the first metal panels, the second metal panels and the fixed metal plate on top, and described the second metal cabinet door comprises the 3rd metal panels on top and the 4th metal panels of bottom.
2. fixed AC metal closed ring main unit according to claim 1, is characterized in that: in the middle of described the first metal panels, be provided with the first display screen, described the first display screen below is provided with the first shift knob.
3. fixed AC metal closed ring main unit according to claim 1, it is characterized in that: described the second metal panels top is provided with the first observation window, bottom is provided with the second observation window, described the second observation window below is provided with the first by-pass cock, and described fixed metal plate centre position is provided with row's control button.
4. fixed AC metal closed ring main unit according to claim 1, is characterized in that: in the middle of described the 3rd metal panels, be provided with second display screen, described second display screen below is provided with second switch button.
5. fixed AC metal closed ring main unit according to claim 1, it is characterized in that: described the 4th metal panels top is provided with the 3rd observation window, bottom is provided with the 4th observation window, described the 4th observation window below is provided with the second by-pass cock, and in centre position, is provided with an insulation handle.
6. fixed AC metal closed ring main unit according to claim 1, is characterized in that: the width of described cabinet, the degree of depth, height dimension comprise 520mm, 900mm, 1900mm; 600mm, 900mm, 1900mm; 800mm, 900mm, 1900mm; 800mm, 1000mm, 2200mm; 1000mm, 1000mm, 2200mm.
7. fixed AC metal closed ring main unit according to claim 1, is characterized in that: described cabinet is made by KS section bar or KB section bar, and described cabinet door is made by the cold bundle steel plate of high-quality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310550140.1A CN103545739A (en) | 2013-11-08 | 2013-11-08 | Fixed alternating-current metal closed ring main unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310550140.1A CN103545739A (en) | 2013-11-08 | 2013-11-08 | Fixed alternating-current metal closed ring main unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103545739A true CN103545739A (en) | 2014-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310550140.1A Pending CN103545739A (en) | 2013-11-08 | 2013-11-08 | Fixed alternating-current metal closed ring main unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103545739A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375361A (en) * | 2015-12-08 | 2016-03-02 | 苏州科雷悦电气有限公司 | Case type fixed AC metal enclosed switchgear body |
| CN106455372A (en) * | 2016-10-26 | 2017-02-22 | 中山市蓝水能源科技发展有限公司 | LNG (liquefied natural gas) vessel fuel control cabinet |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6088219A (en) * | 1998-12-30 | 2000-07-11 | Eaton Corporation | Switchgear assembly with removable cell door cover |
| CN201966507U (en) * | 2010-12-22 | 2011-09-07 | 吉林龙鼎电气股份有限公司 | Assembly type 35kV ring main unit for wind power |
| CN202221874U (en) * | 2011-06-29 | 2012-05-16 | 宁国鑫辰工贸有限公司 | High voltage ring main unit blocking device |
| CN203747288U (en) * | 2013-11-08 | 2014-07-30 | 张家港市天鸿机电有限公司 | Fixed-type AC metal enclosed ring main unit |
-
2013
- 2013-11-08 CN CN201310550140.1A patent/CN103545739A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6088219A (en) * | 1998-12-30 | 2000-07-11 | Eaton Corporation | Switchgear assembly with removable cell door cover |
| CN201966507U (en) * | 2010-12-22 | 2011-09-07 | 吉林龙鼎电气股份有限公司 | Assembly type 35kV ring main unit for wind power |
| CN202221874U (en) * | 2011-06-29 | 2012-05-16 | 宁国鑫辰工贸有限公司 | High voltage ring main unit blocking device |
| CN203747288U (en) * | 2013-11-08 | 2014-07-30 | 张家港市天鸿机电有限公司 | Fixed-type AC metal enclosed ring main unit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375361A (en) * | 2015-12-08 | 2016-03-02 | 苏州科雷悦电气有限公司 | Case type fixed AC metal enclosed switchgear body |
| CN106455372A (en) * | 2016-10-26 | 2017-02-22 | 中山市蓝水能源科技发展有限公司 | LNG (liquefied natural gas) vessel fuel control cabinet |
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Application publication date: 20140129 |