CN204290055U - Shelter-clad removal switch cabinet - Google Patents
Shelter-clad removal switch cabinet Download PDFInfo
- Publication number
- CN204290055U CN204290055U CN201420858197.8U CN201420858197U CN204290055U CN 204290055 U CN204290055 U CN 204290055U CN 201420858197 U CN201420858197 U CN 201420858197U CN 204290055 U CN204290055 U CN 204290055U
- Authority
- CN
- China
- Prior art keywords
- switch cabinet
- current transformer
- shelter
- shell body
- dividing plate
- 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
The utility model discloses a kind of shelter-clad removal switch cabinet, comprise switch cabinet shell body (1), current transformer (6) and vacuum circuit-breaker (12), wherein, dividing plate (14) is provided with in described switch cabinet shell body (1), described current transformer (6) and vacuum circuit-breaker (12) lay respectively at the both sides of described dividing plate (14), described vacuum circuit-breaker (12) is arranged on described switch cabinet shell body (1) removedly, and described current transformer (6) is arranged on described dividing plate (14) by bolt.In shelter-clad removal switch cabinet of the present utility model, because current transformer is arranged on dividing plate, when needs are safeguarded or dismantle current transformer, first before cabinet, vacuum circuit-breaker can be removed, then operator enters switch cubicle, the bolt of fastening current transformer is pulled down from dividing plate, the dismounting of current transformer can be completed.
Description
Technical field
The utility model relates to switch cubicle field, particularly, relates to a kind of shelter-clad removal switch cabinet.
Background technology
KYN28A-12 type indoor metal armouring withdraw type switch cabinet; be in the power frequency electric power system of 3 ~ 10kV; for places such as powered, the power transmission of the secondary substation of power plant, medium and small generator power transmission, industrial and mineral enterprises and institutions distribution system and high capacity motor startings, carry out the purposes such as Control protection, monitoring.
At present, there is following problem when being used in the situation of installing by wall in the KYN28A-12 type indoor metal armouring withdraw type switch cabinet of standard type:
1, the KYN28A-12 type indoor metal armouring withdraw type switch cabinet of standard type, will leave certain Maintenance and Repair passage before cabinet, cabinet precontract 2000mm after cabinet, about 1200mm after cabinet.Like this, just certain requirement is had to the size of switchgear house.For transformation project, due to switchgear house limited area, be just difficult to realize.
The KYN28A-12 type indoor metal armouring withdraw type switch cabinet of 2, common standard type, make after installing by wall, current transformer cannot be removed, and in addition, in process of production, wiring is also inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of shelter-clad removal switch cabinet that can realize installing by wall.
To achieve these goals, the utility model provides a kind of shelter-clad removal switch cabinet, comprise switch cabinet shell body, current transformer and vacuum circuit-breaker, wherein, dividing plate is provided with in described switch cabinet shell body, described current transformer and vacuum circuit-breaker lay respectively at the both sides of described dividing plate, and described vacuum circuit-breaker is arranged on described switch cabinet shell body removedly, and described current transformer is arranged on described dividing plate by bolt.
Preferably, described switch cubicle also comprises mounting panel, base of mutual inductor and Mume flower contact, described mounting panel is arranged on described switch cabinet shell body, described base of mutual inductor is arranged on the side contrary with described dividing plate of described current transformer and is arranged on described mounting panel, and described Mume flower contact is arranged between described base of mutual inductor summation current transformer.
Preferably, described switch cubicle also comprises and is arranged on fixed contact above current transformer and contact box, and described contact box is arranged on described switch cabinet shell body, and described fixed contact is bolted in described contact box.
Preferably, described switch cubicle also comprises wall bushing and the post insulator of corresponding setting, and described wall bushing and post insulator are respectively by being bolted on described switch cabinet shell body.
Preferably, described switch cubicle also comprise be arranged on above described current transformer upper row, on this, a row is bolted on described post insulator.
Preferably, described switch cubicle also comprises lower of being arranged on below described current transformer and arranges and earthed switch, and the top of described lower row is bolted on described base of mutual inductor, and bottom is bolted on described earthed switch.
In shelter-clad removal switch cabinet of the present utility model, because current transformer is arranged on dividing plate, when needs are safeguarded or dismantle current transformer, first before cabinet, vacuum circuit-breaker can be removed, then operator enters switch cubicle, the bolt of fastening current transformer is pulled down from dividing plate, the dismounting of current transformer can be completed.
Other feature and advantage of the present utility model are described in detail in embodiment part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, but does not form restriction of the present utility model with embodiment one below.In the accompanying drawings:
Fig. 1 is the end view of the shelter-clad removal switch cabinet according to a kind of execution mode of the present utility model;
Fig. 2 is the front sectional view of the shelter-clad removal switch cabinet according to a kind of execution mode of the present utility model.
Description of reference numerals
1 switch cabinet shell body 2 post insulator
Row 4 contact box on 3
5 fixed contact 6 current transformers
7 Mume flower contact 8 base of mutual inductors
A 9 mounting panels 10 times row
11 earthed switch 12 vacuum circuit-breakers
13 wall bushing 14 dividing plates
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
In the utility model, when not doing contrary explanation, the noun of locality of use such as " upper and lower " typically refers to upper and lower under normal mounting state of shelter-clad removal switch cabinet of the present utility model; " left and right " refers to the left and right of Fig. 2 page.
As shown in Figure 2, the utility model provides a kind of shelter-clad removal switch cabinet, comprise switch cabinet shell body 1, current transformer 6 and vacuum circuit-breaker 12, wherein, dividing plate 14 is provided with in switch cabinet shell body 1, the inner space of switch cabinet shell body 1 is divided into two parts in left and right by dividing plate 14, current transformer 6 is positioned at the left side of dividing plate 14, vacuum circuit-breaker 12 is positioned at the right side of dividing plate 14, vacuum circuit-breaker 12 is arranged on switch cabinet shell body 1 removedly, and current transformer 6 is arranged on dividing plate 14 by bolt.
In shelter-clad removal switch cabinet of the present utility model, because current transformer 6 is arranged on dividing plate 14, when needs are safeguarded or dismantle current transformer 6, first before cabinet, vacuum circuit-breaker 12 can be removed, then operator enters switch cubicle, the bolt of fastening current transformer 6 is pulled down from dividing plate 14, the dismounting of current transformer 6 can be completed.
Switch cubicle of the present utility model can realize installing by wall, saves installing space.Current transformer 6 vacuum circuit-breaker 12 move on to cabinet outer after, wiring before cabinet can be realized, also can remove repair and replacement before cabinet.
Particularly, as shown in Figure 2, switch cubicle of the present utility model can also comprise mounting panel 9, base of mutual inductor 8 and Mume flower contact 7, mounting panel 9 is arranged on switch cabinet shell body 1, base of mutual inductor 8 is arranged on the side contrary with dividing plate 14 of current transformer 6 and is arranged on mounting panel 9, and Mume flower contact 7 is arranged between base of mutual inductor 8 summation current transformer 6.Here, base of mutual inductor 8 is conducted by Mume flower contact 7 with the electric current of current transformer 6.
More specifically, switch cubicle can also comprise and is arranged on fixed contact 5 above current transformer 6 and contact box 4.Contact box 4 can be arranged on switch cabinet shell body 1 by bolt, and fixed contact 5 can be bolted in contact box 4.
As shown in Figure 2, switch cubicle of the present utility model can also comprise multiple wall bushing 13 and multiple post insulator 2, and each wall bushing 13 and post insulator 2 are arranged correspondingly.Wall bushing 13 and post insulator 2 can respectively by being bolted on switch cabinet shell body 1.
As shown in Figure 2, switch cubicle of the present utility model can also comprise upper the row 3 be arranged on above current transformer 6, and row 3 is by being bolted together on post insulator 2 on this, and above the row of propping up 3 can be connected with each post insulator 2.
More specifically, as shown in Figure 2, switch cubicle of the present utility model can also comprise lower of being arranged on below current transformer 6 and arrange 10 and earthed switch 11, and the top of a lower row 10 can be bolted on base of mutual inductor 8, and bottom can be bolted on earthed switch 11.
Below preferred implementation of the present utility model is described by reference to the accompanying drawings in detail; but; the utility model is not limited to the detail in above-mentioned execution mode; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection range of the present utility model.
It should be noted that in addition, each the concrete technical characteristic described in above-mentioned embodiment, in reconcilable situation, can be combined by any suitable mode.In order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible compound mode.
In addition, also can carry out combination in any between various different execution mode of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (6)
1. a shelter-clad removal switch cabinet, comprise switch cabinet shell body (1), current transformer (6) and vacuum circuit-breaker (12), it is characterized in that, dividing plate (14) is provided with in described switch cabinet shell body (1), described current transformer (6) and vacuum circuit-breaker (12) lay respectively at the both sides of described dividing plate (14), described vacuum circuit-breaker (12) is arranged on described switch cabinet shell body (1) removedly, and described current transformer (6) is arranged on described dividing plate (14) by bolt.
2. shelter-clad removal switch cabinet according to claim 1, it is characterized in that, described switch cubicle also comprises mounting panel (9), base of mutual inductor (8) and Mume flower contact (7), described mounting panel (9) is arranged on described switch cabinet shell body (1), described base of mutual inductor (8) is arranged on the side contrary with described dividing plate (14) of described current transformer (6) and is arranged on described mounting panel (9), and described Mume flower contact (7) is arranged between described base of mutual inductor (8) summation current transformer (6).
3. shelter-clad removal switch cabinet according to claim 2, it is characterized in that, described switch cubicle also comprises the fixed contact (5) and contact box (4) that are arranged on current transformer (6) top, described contact box (4) is arranged on described switch cabinet shell body (1), and described fixed contact (5) is bolted in described contact box (4).
4. shelter-clad removal switch cabinet according to claim 2, it is characterized in that, described switch cubicle also comprises wall bushing (13) and the post insulator (2) of corresponding setting, and described wall bushing (13) and post insulator (2) are respectively by being bolted on described switch cabinet shell body (1).
5. shelter-clad removal switch cabinet according to claim 4, it is characterized in that, described switch cubicle also comprises upper the row (3) being arranged on described current transformer (6) top, and row (3) is bolted on described post insulator (2) on this.
6. shelter-clad removal switch cabinet according to claim 2, it is characterized in that, described switch cubicle also comprises lower the row (10) and earthed switch (11) that are arranged on described current transformer (6) below, the top of described lower row (10) is bolted on described base of mutual inductor (8), and bottom is bolted on described earthed switch (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420858197.8U CN204290055U (en) | 2014-12-30 | 2014-12-30 | Shelter-clad removal switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420858197.8U CN204290055U (en) | 2014-12-30 | 2014-12-30 | Shelter-clad removal switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204290055U true CN204290055U (en) | 2015-04-22 |
Family
ID=52873185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420858197.8U Expired - Fee Related CN204290055U (en) | 2014-12-30 | 2014-12-30 | Shelter-clad removal switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204290055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159777A (en) * | 2016-08-11 | 2016-11-23 | 现代重工(中国)电气有限公司 | A kind of shelter-clad removal switch cabinet |
-
2014
- 2014-12-30 CN CN201420858197.8U patent/CN204290055U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159777A (en) * | 2016-08-11 | 2016-11-23 | 现代重工(中国)电气有限公司 | A kind of shelter-clad removal switch cabinet |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20211230 |