CN202121245U - KYN18-12 switch cabinet - Google Patents
KYN18-12 switch cabinet Download PDFInfo
- Publication number
- CN202121245U CN202121245U CN2011202360944U CN201120236094U CN202121245U CN 202121245 U CN202121245 U CN 202121245U CN 2011202360944 U CN2011202360944 U CN 2011202360944U CN 201120236094 U CN201120236094 U CN 201120236094U CN 202121245 U CN202121245 U CN 202121245U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- kyn18
- cabinet
- vacuum circuit
- handcart
- 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
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Abstract
A KYN18-12 switch cabinet comprises a cabinet body, wherein the two sides of the bottom wall of the inner cavity of the cabinet body are respectively provided with a depth direction slide rail, the left and right side walls of the inner cavity of the cabinet body are respectively provided with a depth direction guide rail, and the bottom between the two slide rails is provided with a grounding bar. On the basis of an original KYN28A-12 switch cabinet, the bottom wall of the inner cavity of the cabinet body is added with two slide rails for receiving a 3AH5 vacuum circuit breaker handcart wheel, and an electrically connected grounding bar, and the left and right side walls of the cabinet body are respectively provided with a depth direction guide rail, so that the improved inner cavity of the cabinet body is well matched to the structure of the 3AH5 vacuum circuit breaker handcart wheel, under the control of a handcart advancing mechanism, the handcart vacuum circuit breaker goes into and goes out of the cabinet body freely, thus bringing great convenience for the maintenance and overhaul.
Description
[technical field]
The utility model belongs to a kind of KYN18-12 switch cubicle.
[background technology]
3AH5 type vacuum circuit-breaker is to be aimed at by Siemens Company to satisfy Chinese Industrial Standards (CIS) and the fixed vacuum circuit-breaker of a kind of 10kV of the particular design manufacturing; It uses large distance that the ceramic vacuum arc control device of shirt rim are arranged; Have advantages such as project organization compactness, operation lifetime length; Being usually used in the fixed switch cubicle, is a kind ofly to receive deeply that the user favors, desirable high-performance vacuum circuit-breaker.But this circuit breaker because circuit breaker is fixedly mounted in the switch cubicle, brings inconvenience for maintenance and maintenance in reality was used.To this problem, relevant expert changes system into the 3AH5 handcart type vacuum circuit breaker with it, maintaining easily and to overhaul, but does not also have a kind of switch cabinet body that is complementary with the 3AH5 handcart type vacuum circuit breaker to come out so far, thereby has hindered the carrying out of transformation of the way work.
[summary of the invention]
For solving the problems referred to above that prior art exists; The utility model aims to provide a kind of KYN18-12 switch cubicle; This switch cubicle and 3AH5 handcart type vacuum circuit breaker structure are complementary, and make handcart type vacuum circuit breaker turnover cabinet freely, thereby are that maintenance and maintenance bring great convenience.
Be to realize above-mentioned purpose, the utility model has adopted following technical scheme: the structure of this KYN18-12 switch cubicle, comprise the cabinet body, it is characterized in that: in the both sides of said cabinet chamber body diapire, be respectively equipped with a degree of depth to slide rail; On the sidewall of the left and right sides of said cabinet chamber body, be respectively equipped with a degree of depth to guide rail; On the diapire between said two slide rails, be provided with ground connection row.
During practical implementation, the cross sectional shape of said slide rail is " recessed " font of upward opening.
During practical implementation, the cross sectional shape of said guide rail is outwardly open " recessed " font.
During practical implementation, on said diapire, be fixed with a bottom plate, said slide rail and ground connection row then expose outside bottom plate.
Beneficial effect: compared with prior art; The utility model is on the basis of original KYN28A-12 switch cubicle; Electrically connect ground connection row through on the diapire of cabinet inner chamber, setting up two slide rails that are used to admit 3AH5 vacuum circuit-breaker handcart wheel and one, and on the sidewall of the left and right sides of cabinet, be provided with respectively a degree of depth to guide rail after; Cabinet inner chamber after the improvement is complementary with 3AH5 handcart type vacuum circuit breaker structure well; Under handcart advancing mechanism control, make handcart type vacuum circuit breaker turnover cabinet freely, thereby be that maintenance and maintenance bring great convenience.
[description of drawings]
For deepening understanding, make further detailed description through embodiment below in conjunction with accompanying drawing to the utility model.
Fig. 1 is the partial structurtes sketch map of an embodiment of the utility model.
Among the figure: rear wall 1, cabinet mouth 2, slide rail 3, ground connection row 4, diapire 5, slide rail 6, guide rail 7, sidewall 8.
[embodiment]
Referring to Fig. 1, the figure shows the structure of cabinet inner chamber bottom.Fixedly install a cross sectional shape in the both sides of diapire 5 respectively and be the slide rail 3,6 of " recessed " font, recess upwards, they through fastener to being arranged on the diapire 5.On the diapire 5 of the symmetrical center line of two slide rails 3,6, a horizontal ground connection row 4 is set, be used for handcart and electrically connect.On the left and right sides of cabinet chamber body sidewall 8; Be respectively equipped with a degree of depth to guide rail 7; Its cross sectional shape is outwardly open " recessed " font, and groove is used to admit the guide pad of handcart both sides, and the handcart that is carrying the 3AH5 vacuum circuit-breaker with guiding steadily moves on slide rail 4.
For passing in and out the cabinet inner chamber, the handled easily personnel carry out operation; During practical implementation; On said diapire 5, be fixed with a bottom plate (not drawing among the figure), certainly, after bottom plate is provided with; Slide rail 3,6 and 4 of ground connection rows expose outside bottom plate, so that slide rail 3,6 and ground connection row 4 performances self should have effect.
Claims (4)
1. a KYN18-12 switch cubicle comprises the cabinet body, it is characterized in that: in the both sides of said cabinet chamber body diapire (5), be respectively equipped with a degree of depth to slide rail (3,6); On the left and right sides of said cabinet chamber body sidewall (8), be respectively equipped with a degree of depth to guide rail (7); At the diapire between said two slide rails) 5) on be provided with ground connection row (4).
2. a kind of KYN18-12 switch cubicle as claimed in claim 1 is characterized in that: the cross sectional shape of said slide rail (3,6) is " recessed " font of upward opening.
3. a kind of KYN18-12 switch cubicle as claimed in claim 1 is characterized in that: the cross sectional shape of said guide rail (7) is outwardly open " recessed " font.
4. a kind of KYN18-12 switch cubicle as claimed in claim 1 is characterized in that: at said diapire) 5) on be fixed with a bottom plate, said slide rail (3,6) and ground connection row (4) then exposes outside bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202360944U CN202121245U (en) | 2011-07-06 | 2011-07-06 | KYN18-12 switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202360944U CN202121245U (en) | 2011-07-06 | 2011-07-06 | KYN18-12 switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202121245U true CN202121245U (en) | 2012-01-18 |
Family
ID=45462282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202360944U Expired - Fee Related CN202121245U (en) | 2011-07-06 | 2011-07-06 | KYN18-12 switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202121245U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104518442A (en) * | 2014-12-12 | 2015-04-15 | 江苏成城电气有限公司 | Novel box transformer substation |
| CN105140789A (en) * | 2015-09-23 | 2015-12-09 | 浙江新跃电气有限公司 | Moisture-proof distribution box |
-
2011
- 2011-07-06 CN CN2011202360944U patent/CN202121245U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104518442A (en) * | 2014-12-12 | 2015-04-15 | 江苏成城电气有限公司 | Novel box transformer substation |
| CN105140789A (en) * | 2015-09-23 | 2015-12-09 | 浙江新跃电气有限公司 | Moisture-proof distribution box |
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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 |
Granted publication date: 20120118 Termination date: 20150706 |
|
| EXPY | Termination of patent right or utility model |