CN2802804Y - Fixing device for mutual inductor in switch cubicle - Google Patents
Fixing device for mutual inductor in switch cubicle Download PDFInfo
- Publication number
- CN2802804Y CN2802804Y CN 200520070197 CN200520070197U CN2802804Y CN 2802804 Y CN2802804 Y CN 2802804Y CN 200520070197 CN200520070197 CN 200520070197 CN 200520070197 U CN200520070197 U CN 200520070197U CN 2802804 Y CN2802804 Y CN 2802804Y
- Authority
- CN
- China
- Prior art keywords
- instrument transformer
- switch cubicle
- main circuit
- transformer
- squab panel
- 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 fixing device of a transformer of a switch cabinet, which comprises a back wall plate of a drawer, wherein an outgoing line connector of a main circuit and an installation strip and an installation base of a transformer are arranged on the back wall plate, wherein the outgoing line connector of a main circuit extends backward and the installation strip and the installation base of a transformer extend forward. The back end of the installation strip of a transformer is directly fixedly connected with the outgoing line connector of a main circuit, a bakelite sleeve is sheathed on the installation strip of a transformer, and a coil of a transformer is arranged on the bakelite sleeve, wherein the front end of the bakelite sleeve is provided with a cover plate and the cover plate covers the front end of the installation base. The trouble of connecting lines is omitted by the utility model, and the use space of control appliances of the drawer is enlarged.
Description
Technical field
The utility model relates to a kind of switch cubicle instrument transformer fixture.
Background technology
In the prior art, be connected with instrument transformer on the main circuit outlet connector on the switch cabinet drawer, this instrument transformer is installed on the interior base plate of drawer, need between instrument transformer and the main circuit outlet connector be connected with lead, the shortcoming of this mounting structure is: 1, instrument transformer has tied up the usage space of drawer inner control electrical equipment; 2, lead is connected cumbersome between instrument transformer and the main circuit outlet connector.
Summary of the invention
The purpose of this utility model is: a kind of switch cubicle instrument transformer fixture is provided, this device directly is fixed on instrument transformer on the drawer squab panel that main circuit outlet connector is installed, saved the trouble of connecting line, the usage space of control apparatus that enlarged drawer.
The technical solution of the utility model is: a kind of switch cubicle instrument transformer fixture, comprise the drawer squab panel, the main circuit outlet connector that stretches out backward is installed on the squab panel, and described squab panel is provided with the instrument transformer mounting bar that stretches out forward, is with instrument transformer on the instrument transformer mounting bar.
The further technical scheme of the utility model is: a kind of switch cubicle instrument transformer fixture, comprise the drawer squab panel, the main circuit outlet connector that stretches out backward is installed on the squab panel, and described squab panel is provided with the instrument transformer mounting bar that stretches out forward, is with instrument transformer on the instrument transformer mounting bar; The rear end of described instrument transformer mounting bar directly and main circuit outlet connector be connected and fixed; Described squab panel is provided with and is enclosed in the outer mount pad of instrument transformer.
The more detailed technical scheme of the utility model is: a kind of switch cubicle instrument transformer fixture, comprise the drawer squab panel, the main circuit outlet connector that stretches out backward is installed on the squab panel, and described squab panel is provided with the instrument transformer mounting bar that stretches out forward, is with instrument transformer on the instrument transformer mounting bar; The rear end of described instrument transformer mounting bar directly and main circuit outlet connector be connected and fixed; Described squab panel is provided with and is enclosed in the outer mount pad of instrument transformer; Described instrument transformer comprises the bakelite cover that is enclosed within on the instrument transformer mounting bar, and bakelite puts and is provided with mutual inductor coil, and the front end of bakelite cover is provided with cover plate and covers front end at mount pad, and cover plate is provided with binding post.
The utility model has the advantages that:
1. the utility model instrument transformer that will originally be installed on the drawer-bottom board is installed on the drawer squab panel, has enlarged the usage space of drawer inner control electrical equipment, can dwindle the volume of switch cubicle, or increases the function of switch cubicle.
2. instrument transformer mounting bar of the present utility model directly is connected and fixed with main circuit outlet connector, can save the trouble of connection lead.
Description of drawings
The utility model will be further described below in conjunction with drawings and Examples:
Fig. 1 is the utility model vertical view;
Fig. 2 is a side cutaway view of the present utility model.
Wherein: 1 squab panel; 2 main circuit outlet connectors; 3 instrument transformer mounting bars; 4 instrument transformers; 5 mount pads; 6 bakelite covers; 7 mutual inductor coils; 8 cover plates; 9 binding posts.
Embodiment
Embodiment: as Fig. 1, shown in Figure 2, a kind of switch cubicle instrument transformer fixture, comprise drawer squab panel (1), main circuit outlet connector (2) that stretches out backward and the instrument transformer mounting bar (3) that stretches out forward are installed on the squab panel (1), mount pad (5), the rear end of instrument transformer mounting bar (3) directly and main circuit outlet connector (2) be connected and fixed, be with bakelite cover (6) on the instrument transformer mounting bar (3), bakelite cover (6) is provided with mutual inductor coil (7), the front end of bakelite cover (6) is provided with cover plate (8) and covers front end in mount pad (5), and cover plate (8) is provided with binding post (9).
The instrument transformer (4) that the utility model will originally be installed on the drawer-bottom board is installed on the drawer squab panel (1), has enlarged the usage space of drawer inner control electrical equipment, can dwindle the volume of switch cubicle, or increases the function of switch cubicle; Instrument transformer mounting bar of the present utility model (3) directly is connected and fixed with main circuit outlet connector (2), can save the trouble of connection lead.
Claims (4)
1. switch cubicle instrument transformer fixture, comprise drawer squab panel (1), the main circuit outlet connector (2) that stretches out backward is installed on the squab panel (1), it is characterized in that: described squab panel (1) is provided with the instrument transformer mounting bar (3) that stretches out forward, is with instrument transformer (4) on the instrument transformer mounting bar (3).
2. switch cubicle instrument transformer fixture according to claim 1 is characterized in that: the rear end of described instrument transformer mounting bar (3) directly and main circuit outlet connector (2) be connected and fixed.
3. switch cubicle instrument transformer fixture according to claim 1 is characterized in that: described squab panel (1) is provided with and is enclosed in the outer mount pad (5) of instrument transformer (4).
4. according to claim 1 or 3 described switch cubicle instrument transformer fixtures, it is characterized in that: described instrument transformer (4) comprises the bakelite cover (6) that is enclosed within on the instrument transformer mounting bar (3), bakelite cover (6) is provided with mutual inductor coil (7), the front end of bakelite cover (7) is provided with cover plate (8) and covers front end in mount pad (5), and cover plate (8) is provided with binding post (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520070197 CN2802804Y (en) | 2005-03-25 | 2005-03-25 | Fixing device for mutual inductor in switch cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520070197 CN2802804Y (en) | 2005-03-25 | 2005-03-25 | Fixing device for mutual inductor in switch cubicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2802804Y true CN2802804Y (en) | 2006-08-02 |
Family
ID=36847508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520070197 Expired - Fee Related CN2802804Y (en) | 2005-03-25 | 2005-03-25 | Fixing device for mutual inductor in switch cubicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2802804Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505413A (en) * | 2016-11-11 | 2017-03-15 | 国家电网公司 | Current transformer installation method and realize the device of the method |
| CN107017561A (en) * | 2017-06-05 | 2017-08-04 | 河南森源电气股份有限公司 | Switch cubicle fixing device for mutual inductor and the switch cubicle using the device |
-
2005
- 2005-03-25 CN CN 200520070197 patent/CN2802804Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505413A (en) * | 2016-11-11 | 2017-03-15 | 国家电网公司 | Current transformer installation method and realize the device of the method |
| CN107017561A (en) * | 2017-06-05 | 2017-08-04 | 河南森源电气股份有限公司 | Switch cubicle fixing device for mutual inductor and the switch cubicle using the device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |