CN204067924U - A kind of box-type substation - Google Patents
A kind of box-type substation Download PDFInfo
- Publication number
- CN204067924U CN204067924U CN201420413759.8U CN201420413759U CN204067924U CN 204067924 U CN204067924 U CN 204067924U CN 201420413759 U CN201420413759 U CN 201420413759U CN 204067924 U CN204067924 U CN 204067924U
- Authority
- CN
- China
- Prior art keywords
- low
- voltage
- transformer
- cabinet
- transformer room
- 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
Abstract
The utility model discloses a kind of box-type substation, comprise cabinet shell, cabinet shell inner route clapboard is from left to right divided into hyperbaric chamber, transformer room and low-pressure chamber successively, in hyperbaric chamber, high-voltage board is installed, transformer is placed with in transformer room, be placed with low-voltage cabinet in low-pressure chamber, the low-voltage bus bar that described step-down side is drawn is connected with low-voltage cabinet after metering instrument transformer, and described metering instrument transformer is arranged in transformer room; The high voltage bus that described step-up side is drawn is connected with high-voltage board after sleeve through walls, and described sleeve through walls is arranged on the dividing plate between hyperbaric chamber and transformer room.By according to high-voltage board, the overall dimension of transformer and low-voltage cabinet, makes the cabinet shell of corresponding size, high-voltage board, transformer and low-voltage cabinet are put in shell, coupled together, compare over by cable and copper bar etc., its floor space is little, expends fund few, and the construction period is short.
Description
Technical field
The utility model relates to power transmission and transforming equipment field, is specifically related to a kind of box-type substation.
Background technology
General midget plant and Mini Supermarkets etc., need configuration one not need too large power distribution room.And the small-sized common electrical distribution room construction period is long, floor space is large, expends fund many.
Utility model content
For solving the problems of the technologies described above, we have proposed a kind of box-type substation, taking up an area large, that the construction period is long problem in order to solve power distribution room.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of box-type substation, comprise cabinet shell, cabinet shell inner route clapboard is from left to right divided into hyperbaric chamber, transformer room and low-pressure chamber successively, in hyperbaric chamber, high-voltage board is installed, transformer is placed with in transformer room, be placed with low-voltage cabinet in low-pressure chamber, the low-voltage bus bar that described step-down side is drawn is connected with low-voltage cabinet after metering instrument transformer, and described metering instrument transformer is arranged in transformer room; The high voltage bus that described step-up side is drawn is connected with high-voltage board after sleeve through walls, and described sleeve through walls is arranged on the dividing plate between hyperbaric chamber and transformer room;
Be provided with low-voltage current mutual inductor, circuit breaker, knife switch in described low-voltage cabinet, described low-voltage bus bar is connected with low-voltage current mutual inductor and circuit breaker one end successively, and the circuit breaker other end and knife switch are connected on the neutral line.
Preferably, described high voltage bus is fixed by the insulator be arranged on dividing plate.
Pass through technique scheme, the beneficial effect that the utility model obtains is: by according to high-voltage board, the overall dimension of transformer and low-voltage cabinet, make the cabinet shell of corresponding size, high-voltage board, transformer and low-voltage cabinet are put in shell, is coupled together by cable and copper bar etc., compare over, its floor space is little, expends fund few, and the construction period is short.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of box-type substation disclosed in the utility model embodiment.
Corresponding component title in figure represented by numeral:
1. cabinet shell 2. transformer 3. low-voltage current mutual inductor 4. high-voltage board 5. low-voltage cabinet 6. circuit breaker 7. knife switch 8. measures instrument transformer 9. low-voltage bus bar 10. insulator 11. sleeve 12. high voltage bus through walls.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Below in conjunction with embodiment and embodiment, the utility model is described in further detail.
Embodiment.
As shown in Figure 1, a kind of box-type substation, comprise cabinet shell 1, cabinet shell 1 inner route clapboard is from left to right divided into hyperbaric chamber, transformer room and low-pressure chamber successively, high-voltage board 4 is installed in hyperbaric chamber, in transformer room, is placed with transformer 2, in low-pressure chamber, be placed with low-voltage cabinet 5, the low-voltage bus bar 9 that described transformer 2 low-pressure end is drawn is connected with low-voltage cabinet 5 after metering instrument transformer 8, and described metering instrument transformer 8 is arranged in transformer room; The high voltage bus 12 that described transformer 2 high-pressure side is drawn is connected with high-voltage board 4 after sleeve 11 through walls, described sleeve through walls 11 is arranged on the dividing plate between hyperbaric chamber and transformer room, because the voltage of high voltage bus 12 is high, in order to prevent its touching casing from discharging, described high voltage bus 12 is fixed by the insulator 10 be arranged on dividing plate.Be provided with low-voltage current mutual inductor 3, circuit breaker 6, knife switch 7 in described low-voltage cabinet 5, described low-voltage bus bar 9 is connected with low-voltage current mutual inductor 3 and circuit breaker 6 one end successively, and circuit breaker 6 other end and knife switch 7 are connected on the neutral line.
Technical solutions of the utility model provide a kind of box-type substation, by according to high-voltage board 4, the overall dimension of transformer 2 and low-voltage cabinet 5, make the cabinet shell 1 of corresponding size, high-voltage board 4, transformer 2 and low-voltage cabinet 5 are put in shell, is coupled together by cable and copper bar etc., compare over, its floor space is little, expends fund few, and the construction period is short.
Above-described is only the preferred implementation of a kind of box-type substation of the utility model; should be understood that; for the person of ordinary skill of the art; under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection range of the present utility model.
Claims (2)
1. a box-type substation, it is characterized in that, comprise cabinet shell, cabinet shell inner route clapboard is from left to right divided into hyperbaric chamber, transformer room and low-pressure chamber successively, in hyperbaric chamber, high-voltage board is installed, in transformer room, is placed with transformer, in low-pressure chamber, be placed with low-voltage cabinet, the low-voltage bus bar that described step-down side is drawn is connected with low-voltage cabinet after metering instrument transformer, and described metering instrument transformer is arranged in transformer room; The high voltage bus that described step-up side is drawn is connected with high-voltage board after sleeve through walls, and described sleeve through walls is arranged on the dividing plate between hyperbaric chamber and transformer room;
Be provided with low-voltage current mutual inductor, circuit breaker, knife switch in described low-voltage cabinet, described low-voltage bus bar is connected with low-voltage current mutual inductor and circuit breaker one end successively, and the circuit breaker other end and knife switch are connected on the neutral line.
2. a kind of box-type substation according to claim 1, is characterized in that, described high voltage bus is fixed by the insulator be arranged on dividing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420413759.8U CN204067924U (en) | 2014-07-24 | 2014-07-24 | A kind of box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420413759.8U CN204067924U (en) | 2014-07-24 | 2014-07-24 | A kind of box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204067924U true CN204067924U (en) | 2014-12-31 |
Family
ID=52209372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420413759.8U Expired - Fee Related CN204067924U (en) | 2014-07-24 | 2014-07-24 | A kind of box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204067924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966903A (en) * | 2019-10-17 | 2020-04-07 | 河南平高通用电气有限公司 | Box transformer copper bar measuring tool |
-
2014
- 2014-07-24 CN CN201420413759.8U patent/CN204067924U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966903A (en) * | 2019-10-17 | 2020-04-07 | 河南平高通用电气有限公司 | Box transformer copper bar measuring tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202068114U (en) | Intelligent movable transformer substation in box type | |
| CN204732705U (en) | A kind of Novel switch cabinet | |
| CN204067924U (en) | A kind of box-type substation | |
| CN104051972B (en) | A kind of 35kV combined transformer for photovoltaic generation | |
| CN204028210U (en) | The two electroscope of ac high-voltage | |
| CN204361563U (en) | New Low Voltage cabinet drawer unit bridging arrangement | |
| CN202076712U (en) | Intelligent high/low-voltage power distribution unit | |
| CN202474631U (en) | Miniature box type transformer substation | |
| CN204407770U (en) | The syndeton of circuit breaker and static socket in high-tension switch cabinet | |
| CN203983813U (en) | A kind of 35kV combined transformer for photovoltaic generation | |
| CN203951053U (en) | A kind of novel breaker ring main unit | |
| CN204927808U (en) | High voltage switch cabinet | |
| CN206259643U (en) | Armored withdraw type metal enclosed switch cabinet | |
| CN208209378U (en) | A kind of fixing type metal closing loading switch cabinet | |
| CN203983756U (en) | Switch cubicle | |
| CN204333716U (en) | A kind of miniaturized compact metering handcart | |
| CN203813218U (en) | Zero-line longitudinally arranged switch cabinet | |
| CN204441783U (en) | The mixed type power distribution equipment loop of a kind of 220kV GIS and opening-type equipment | |
| CN203660385U (en) | Back type switchover piece of extraction type low-voltage switch cabinet shell | |
| CN204424705U (en) | A kind of Novel switch cabinet | |
| CN204089144U (en) | A kind of open type cable branch box | |
| CN203707634U (en) | Fixed structure of heavy-current drawer of low-voltage draw-out type switch cabinet | |
| CN203951058U (en) | A kind of removable feeder pillar | |
| CN202696032U (en) | Wiring device of low-pressure drawer | |
| CN204809975U (en) | Low pressure dual supply case |
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: 20141231 Termination date: 20160724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |