CN203180391U - Prepackage type transformer station - Google Patents
Prepackage type transformer station Download PDFInfo
- Publication number
- CN203180391U CN203180391U CN 201320133816 CN201320133816U CN203180391U CN 203180391 U CN203180391 U CN 203180391U CN 201320133816 CN201320133816 CN 201320133816 CN 201320133816 U CN201320133816 U CN 201320133816U CN 203180391 U CN203180391 U CN 203180391U
- Authority
- CN
- China
- Prior art keywords
- transformer station
- cable
- type transformer
- prepackage type
- concrete base
- 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
Images
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a prepackage type transformer station, belongs to the transformer station technology field and specifically relates to improvement technology of the prepackage type transformer station. The prepackage type transformer station comprises a prepackage type transformer station body (1) and further comprises a concrete base (3), wherein the concrete base (3) is arranged on a ground surface, the concrete base (3) has a groove, a bottom portion of the prepackage type transformer station body (1) is embedded into the groove, the ground surface below the concrete base (3) has a cable well (4), the cable well (4) is communicated with a cable trench (5) under the ground surface, the concrete base (3) has two cable through-holes (2), and upper and lower ends of the cable through-holes (2) are respectively connected with an inner portion of the prepackage type transformer station body (1)and the cable well (4). The prepackage type transformer station solves problems of poor structure stability and poor safety existing in a prepackage type transformer station in the prior art.
Description
Technical field
The utility model relates to transformer station's technical field, is specifically related to the improvement technology of preassembled transformer station.
Background technology
Preassembled transformer station is that power distribution network end transformer station is manufactured to assembling in advance in factory, the controller, low voltage switchgear and the control appliance that comprise transformer, high voltage switchgear, a kind of complete substation equipment that back panel wiring (cable, busbar etc.), metering, compensation, lightning arrester are formed by combining.
Preassembled transformer station, by high voltage switchgear, distribution transformer and three different compartments of low-voltage distribution equipment, is realized electrical connection by cable or bus, and all high and low voltage electric distribution devices and transformer are conventional approved product.Intelligent prefabricated substation series can be by high voltage switchgear (RM6 or GA switch distribution move remote automatic control device), transformer, low-voltage distribution apparatus, low-voltage intelligent switch, imaginary power automatic compensation, combined integrated by certain connection plan, it is had on the spot or remote operation reaches the functions such as remote control, remote measurement, distant meter, remote regulating.Being applicable to rated voltage is 12KV and following, rated frequency is 50HZ three-phase alternating current system, capacity is at 1000KVA and following public power distribution network, the uses such as residential quarters, industrial enterprise, large-scale building site, skyscraper, airport harbour and provisional facility of looped network and terminal power supply.
Existing preassembled transformer station exists structural stability poor, the shortcoming of poor stability.
The utility model content
The utility model provides preassembled transformer station, and the utility model has solved existing preassembled transformer station and existed structural stability poor, the problem of poor stability.
For addressing the above problem, the utility model adopts following technical scheme: preassembled transformer station comprises pre-installed transformer sub-station body 1, also comprise concrete pedestal 3, concrete pedestal 3 is arranged on ground, and fluted above concrete pedestal 3, pre-installed transformer sub-station body 1 bottom is embedded in groove; In the ground of concrete pedestal 3 belows, cable shaft 4 is arranged, the cable trough 5 that cable shaft 4 is communicated with in ground has two cable through-holes 2 on concrete pedestal 3, and cable through-hole 2 upper and lower sides are communicated with respectively pre-installed transformer sub-station body 1 inside and cable shaft 4.
The utility model technical essential and technique effect are: 1) owing to being provided with concrete pedestal, therefore, the pre-installed transformer sub-station overall structure is stable; 2) the pre-installed transformer sub-station inner cable all passes through from underground by cable through-hole and cable trough, guarantees pre-installed transformer sub-station work safety, reliable.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Symbol description in figure: pre-installed transformer sub-station body 1, cable through-hole 2, concrete pedestal 3, cable shaft 4, cable trough 5.
Embodiment
below with best embodiment, the utility model is described in detail
.
As shown in Figure 1, preassembled transformer station, comprise pre-installed transformer sub-station body 1, also comprises concrete pedestal 3, and concrete pedestal 3 is arranged on ground, and fluted above concrete pedestal 3, pre-installed transformer sub-station body 1 bottom is embedded in groove; In the ground of concrete pedestal 3 belows, cable shaft 4 is arranged, the cable trough 5 that cable shaft 4 is communicated with in ground has two cable through-holes 2 on concrete pedestal 3, and cable through-hole 2 upper and lower sides are communicated with respectively pre-installed transformer sub-station body 1 inside and cable shaft 4.
Finally it should be noted that: obviously, above-described embodiment is only for the utility model example clearly is described, and is not the restriction to execution mode.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all execution modes.And the apparent variation of being amplified out thus or change are still among protection range of the present utility model.
Claims (1)
1. preassembled transformer station, comprise pre-installed transformer sub-station body (1), it is characterized in that, also comprise concrete pedestal (3), concrete pedestal (3) is arranged on ground, fluted above concrete pedestal (3), pre-installed transformer sub-station body (1) bottom is embedded in groove; In the ground of concrete pedestal (3) below, cable shaft (4) is arranged, cable shaft (4) is communicated with the cable trough (5) in ground, two cable through-holes (2) are arranged on concrete pedestal (3), and cable through-hole (2) upper and lower side is communicated with respectively pre-installed transformer sub-station body (1) inside and cable shaft (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320133816 CN203180391U (en) | 2013-03-22 | 2013-03-22 | Prepackage type transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320133816 CN203180391U (en) | 2013-03-22 | 2013-03-22 | Prepackage type transformer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203180391U true CN203180391U (en) | 2013-09-04 |
Family
ID=49077051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320133816 Expired - Fee Related CN203180391U (en) | 2013-03-22 | 2013-03-22 | Prepackage type transformer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203180391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112054470A (en) * | 2020-08-31 | 2020-12-08 | 杭州鸿晟电力设计咨询有限公司 | Cable working well |
-
2013
- 2013-03-22 CN CN 201320133816 patent/CN203180391U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112054470A (en) * | 2020-08-31 | 2020-12-08 | 杭州鸿晟电力设计咨询有限公司 | Cable working well |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201667498U (en) | Box type transformer substation for open-pit mine | |
| CN202949138U (en) | Low-voltage cable branch box | |
| CN203180391U (en) | Prepackage type transformer station | |
| CN202488148U (en) | Low voltage intelligent reactive power compensation device | |
| CN201601496U (en) | Low-voltage reactive power compensation device | |
| RU87577U1 (en) | ITEM OF SECTIONING AND COMMERCIAL ACCOUNTING OF POWER ELECTRIC POWER | |
| CN203617560U (en) | Double-bus single-row layout AIS power distribution unit layout structure of transformer substation | |
| CN203589484U (en) | Building power supply system | |
| CN203367134U (en) | Outdoor combined-type prepayment circuit breaker | |
| CN204391897U (en) | A kind of integrated monitoring system | |
| CN203445430U (en) | Controller of distribution network column-mounted switch | |
| CN204905742U (en) | Middling pressure looped netowrk vacuum circuit breaker cabinet | |
| CN204118486U (en) | A kind of power distribution main electrical scheme system | |
| CN103515844A (en) | Distribution network column switch controller | |
| CN204615171U (en) | A kind of intermediate switchgear cabinet reducing secondary wiring use amount | |
| CN203180475U (en) | Outdoor cable branch case | |
| CN204597313U (en) | Ring radiation shape GIS substation structure | |
| CN202978025U (en) | Low voltage integrated cabinet | |
| CN204228782U (en) | Three cell structure ammeter boxes | |
| CN204230648U (en) | Based on the outdoor power distribution unit of Novel tank-type circuit breaker | |
| CN203536844U (en) | Box type alternating current metal closed ring network switch device | |
| CN203456828U (en) | Overhead wire type terminal wire pulling device | |
| CN202977992U (en) | Integrated low voltage combination capacitor cabinet | |
| CN205004670U (en) | 10kV looped netowrk cabinet that occupation space is littleer | |
| CN202524384U (en) | Mixed type low-voltage power line carrier communication device |
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: 20130904 Termination date: 20150322 |
|
| EXPY | Termination of patent right or utility model |