CN201966518U - Novel transformer cabinet - Google Patents
Novel transformer cabinet Download PDFInfo
- Publication number
- CN201966518U CN201966518U CN2010206473294U CN201020647329U CN201966518U CN 201966518 U CN201966518 U CN 201966518U CN 2010206473294 U CN2010206473294 U CN 2010206473294U CN 201020647329 U CN201020647329 U CN 201020647329U CN 201966518 U CN201966518 U CN 201966518U
- Authority
- CN
- China
- Prior art keywords
- transformer
- cabinet
- input power
- dividing plate
- baffle 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 novel transformer cabinet with an independent wiring chamber, which comprises a cabinet body, wherein a transverse or longitudinal metal baffle plate is arranged in the cabinet body; the baffle plate divides the cabinet body into a transformer chamber and a leading intake chamber which are independent from each other; the baffle plate is provided with a plurality of threading holes; a transformer is mounted in the transformer chamber; an input power-receiving component and a voltage detecting device are mounted in the leading intake chamber; and leading wires of the input power-receiving component and the voltage detecting device are respectively connected with the transformer through the threading holes. With the adoption of the novel transformer cabinet, the input power-receiving component and the voltage detecting device are mechanically separated from the transformer through the baffle plate so that the influence circle of an accident can be narrowed down and the validity of non-fault components can be effectively guaranteed when a fault occurs, and the quick recovery is facilitated after the fault occurs. Simultaneously, a derivative caused by combustion and fusion generated in a high-temperature and high-voltage environment also can be prevented from damaging other electronic subassemblies when the input power-receiving component or the transformer has a short circuit fault.
Description
Technical field
The utility model relates to a kind of transformer case, specifically, relates to a kind of novel transformer cabinet with separate cabling chamber.
Background technology
High voltage converter and transformer all are mounted in the transformer case at present, the input power receiving section of its inside divides and voltage check device all is assemblied in the same cabinet shell that does not have to separate, when input power receiving section branch is short-circuited fault because of some reason, HTHP that short trouble produced and Yin Gaowen cause the molten caused growth of combustion, can destroy the insulation of transformer rapidly, cause transformer to damage and lost efficacy.Equally, when transformer because of HTHP and the Yin Gaowen that outside or inner reason short circuit are produced causes the molten caused growth of combustion, can destroy the input power receiving section rapidly and divide and voltage check device.
The utility model content
At above deficiency, the utility model provides a kind of novel transformer cabinet with separate cabling chamber, and it comprises cabinet, is provided with dividing plate in the middle of the described cabinet, described dividing plate is separated into separate transformer room and basement with cabinet, and dividing plate is provided with several through wires holes.
Described dividing plate is vertically or horizontally set.
Described dividing plate is made by metal material.
Input electric component and voltage check device are installed on the described dividing plate, and the lead-in wire of described input electric component and voltage check device is connected transformer by through wires hole respectively.
The beneficial effects of the utility model: the utility model forms independently transformer room and basement by dividing plate with cabinet, transformer is installed in the transformer room, input electric component and voltage check device are installed in basement, make input electric component and voltage check device and transformer mechanically separate.When fault takes place, dwindle the accident impact scope, effectively guarantee the validity of non-trouble unit, and the accident impact scope is more little, equipment is the easy more state that resumes operation just, can effectively reduce the loss; In addition, also can avoid because the input electric component is when being short-circuited fault, under high temperature and high pressure environment, cause firing molten caused growth to transformer destruction, equally also can avoid because transformer is outside or inner reason short circuit, the HTHP that is produced causes the molten caused growth of combustion, can destroy input electric component and voltage check device rapidly.
Description of drawings
Fig. 1 is the cross-sectional schematic of novel transformer cabinet of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is further set forth.
As shown in Figure 1, novel transformer cabinet of the present utility model comprises cabinet 1, be provided with a dividing plate 2 laterally or longitudinally in the described cabinet 1, the utility model is that example explains with longitudinal baffle 2 only, described dividing plate 2 adopts metal material to make, dividing plate 2 is separated into two separate transformer rooms 11 and basement 12 with cabinet 1, dividing plate 2 is provided with several through wires holes 21, transformer 5 is installed in the transformer room 11, input electric component 3 and voltage check device 4 are installed in basement 12, the lead-in wire of input electric component 3 and voltage check device 4 is connected transformer 5 by through wires hole 21 respectively, make input electric component 3 and voltage check device 4 mechanically separate by dividing plate 2 with transformer 5, to prevent when breaking down, can dwindle the accident impact scope, effectively guarantee the validity of non-trouble unit, be convenient to the rapid recovery after fault takes place; Simultaneously, also can avoid because input electric component 3 is when being short-circuited fault, under high temperature and high pressure environment, cause firing molten caused growth to transformer 5 destruction, equally also can avoid because transformer 5 outside or inner reason short circuits, the HTHP that is produced causes the molten caused growth of combustion, can destroy input electric component 3 and voltage check device 4 rapidly.
The above only is a better embodiment of the present utility model, the utility model is not limited to above-mentioned execution mode, in implementation process, may there be local small structural modification, if to various start or modification does not break away from spirit and scope of the present utility model of the present utility model, and belong within claim of the present utility model and the equivalent technologies scope, then the utility model also is intended to comprise these changes and modification.
Claims (4)
1. novel transformer cabinet, it comprises cabinet (1), it is characterized in that, is provided with dividing plate (2) in the middle of the described cabinet (1), described dividing plate (2) is separated into separate transformer room (11) and basement (12) with cabinet (1), and dividing plate (2) is provided with several through wires holes (21).
2. novel transformer cabinet according to claim 1 is characterized in that, described dividing plate (2) is vertically or horizontally set.
3. novel transformer cabinet according to claim 2 is characterized in that, described dividing plate (2) is made by metal material.
4. according to claim 1,2 or 3 described novel transformer cabinets, it is characterized in that, input electric component (3) and voltage check device (4) are installed on the described dividing plate (2), and the lead-in wire of described input electric component (3) and voltage check device (4) is connected transformer (5) by through wires hole (21) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206473294U CN201966518U (en) | 2010-12-07 | 2010-12-07 | Novel transformer cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206473294U CN201966518U (en) | 2010-12-07 | 2010-12-07 | Novel transformer cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201966518U true CN201966518U (en) | 2011-09-07 |
Family
ID=44529072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206473294U Expired - Fee Related CN201966518U (en) | 2010-12-07 | 2010-12-07 | Novel transformer cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201966518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111987614A (en) * | 2020-08-12 | 2020-11-24 | 广东电网有限责任公司清远供电局 | Switch cabinet |
-
2010
- 2010-12-07 CN CN2010206473294U patent/CN201966518U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111987614A (en) * | 2020-08-12 | 2020-11-24 | 广东电网有限责任公司清远供电局 | Switch cabinet |
| CN111987614B (en) * | 2020-08-12 | 2022-11-04 | 广东电网有限责任公司清远供电局 | 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 |
Granted publication date: 20110907 Termination date: 20151207 |
|
| EXPY | Termination of patent right or utility model |