CN203150930U - High-voltage switch middle placed cabinet - Google Patents
High-voltage switch middle placed cabinet Download PDFInfo
- Publication number
- CN203150930U CN203150930U CN 201220573408 CN201220573408U CN203150930U CN 203150930 U CN203150930 U CN 203150930U CN 201220573408 CN201220573408 CN 201220573408 CN 201220573408 U CN201220573408 U CN 201220573408U CN 203150930 U CN203150930 U CN 203150930U
- Authority
- CN
- China
- Prior art keywords
- bus
- chamber
- cabinet
- cabinet body
- columns
- 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
Links
- 238000001514 detection method Methods 0.000 claims abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 1
- 238000004861 thermometry Methods 0.000 description 1
Images
Abstract
The utility model discloses a high-voltage middle placed cabinet which comprises a cabinet body. The cabinet body is internally provided with two columns. An instrument chamber is provided above the cabinet body in front of the columns. A circuit breaker chamber is provided below the instrument chamber. A communicated cable chamber is provided below the circuit breaker chamber and behind the columns. A bus chamber is provided above the cable chamber behind a separator plate from the top of the cabinet body downwards. The back wall of the bus chamber is provided with a detection hole. A detection hole cover board is fixedly compressed outside the detection hole to the back wall of the bus chamber through screws. According to the high-voltage middle placed cabinet, a maintenance opening is mounted behind the bus chamber. Not only are mounting and maintenance facilitated, bus also temperature measuring monitoring on the bus in a live-line operation state is facilitated. The high-voltage middle placed cabinet has the following advantages: reasonable structure, high safety in use, and popularization facilitation.
Description
Technical field:
The utility model relates to the device of distribution or power supply usefulness, particularly a kind of mid-cabinet of high-voltage switch gear that electrical instrumentation, circuit breaker, bus and cable are installed that is applicable to.
Background technology:
The mid-cabinet of existing high-voltage switch gear is to be respectively equipped with control room, breaker chamber, cable vault and bus-bar room in a cabinet.This structure is because bus all is mounted in the bus-bar room of back, control room, and not only installation and maintenance are inconvenient, and under the charging operation state, is difficult to infrared ray bus be carried out the thermometric monitoring.
Summary of the invention:
The purpose of this utility model provides a kind of not only convenient installation and maintenance, and the mid-cabinet of high-voltage switch gear of easily the bus thermometric being monitored under the charging operation state.
The technical solution of the utility model is finished as follows, the mid-cabinet of a kind of high-voltage switch gear, it includes a cabinet, it is characterized in that: two root posts are installed in the middle of in a cabinet, be provided with a control room above in the cabinet of column front, be provided with a breaker chamber below the control room, below breaker chamber, be provided with a cable vault that communicates with the column back, above the cable vault of dividing plate back from the cabinet top to having a bus-bar room, be provided with one at the rear wall of bus-bar room and detect the hole, detect the outside, hole with screw to the bus-bar room rear wall detection blind patch that has been fixed and clamped.
The utility model is installed an access hole in the bus-bar room back, the convenient installation and maintenance not only, and convenient under the charging operation state to the monitoring of bus thermometric, have rational in infrastructurely, use safety, be conducive to apply.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Describe embodiment in detail in conjunction with above accompanying drawing, the utility model is middle two root posts 2 that are equipped with in a cabinet 1, be provided with a control room 3 above in the cabinet of column front, be provided with a breaker chamber 4 below the control room, below breaker chamber, be provided with a cable vault that communicates 5 with the column back, above the cable vault of column back from the cabinet top to having a bus-bar room 6, be provided with one at the rear wall of bus-bar room and detect the hole, detect the outside, hole with screw 7 to the bus-bar room rear wall detection blind patch 8 that has been fixed and clamped.When installation and maintenance, turn on screw, take down cover plate and just can install and maintenance bus, under the mid-cabinet running status of high-voltage switch gear, open cover plate and can carry out infrared thermometry to bus by manhole, guarantee staff's safety.
Claims (1)
1. mid-cabinet of high-voltage switch gear, it includes a cabinet, it is characterized in that: two root posts are installed in the middle of in a cabinet, be provided with a control room above in the cabinet of column front, be provided with a breaker chamber below the control room, below breaker chamber, be provided with a cable vault that communicates with the column back, above the cable vault of dividing plate back from the cabinet top to having a bus-bar room, be provided with one at the rear wall of bus-bar room and detect the hole, detect the outside, hole with screw to the bus-bar room rear wall detection blind patch that has been fixed and clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220573408 CN203150930U (en) | 2012-11-02 | 2012-11-02 | High-voltage switch middle placed cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220573408 CN203150930U (en) | 2012-11-02 | 2012-11-02 | High-voltage switch middle placed cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203150930U true CN203150930U (en) | 2013-08-21 |
Family
ID=48978427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220573408 Expired - Fee Related CN203150930U (en) | 2012-11-02 | 2012-11-02 | High-voltage switch middle placed cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203150930U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108134320A (en) * | 2018-02-26 | 2018-06-08 | 广东炜创电气有限公司 | A kind of new distribution ring main unit mounting structure |
| CN109066331A (en) * | 2018-08-02 | 2018-12-21 | 河南森源电气股份有限公司 | A kind of ring network cabinet |
-
2012
- 2012-11-02 CN CN 201220573408 patent/CN203150930U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108134320A (en) * | 2018-02-26 | 2018-06-08 | 广东炜创电气有限公司 | A kind of new distribution ring main unit mounting structure |
| CN109066331A (en) * | 2018-08-02 | 2018-12-21 | 河南森源电气股份有限公司 | A kind of ring network 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 |
Granted publication date: 20130821 Termination date: 20141102 |
|
| EXPY | Termination of patent right or utility model |