CN204696529U - A kind of transformer station - Google Patents
A kind of transformer station Download PDFInfo
- Publication number
- CN204696529U CN204696529U CN201520258573.4U CN201520258573U CN204696529U CN 204696529 U CN204696529 U CN 204696529U CN 201520258573 U CN201520258573 U CN 201520258573U CN 204696529 U CN204696529 U CN 204696529U
- Authority
- CN
- China
- Prior art keywords
- melt pit
- bearing wall
- casing
- ground
- load bearing
- 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 kind of transformer station, comprise casing and ground; Described casing comprises hyperbaric chamber, transformation room and low-pressure chamber, is provided with upper cover above described casing, and described casing surface is provided with ventilation hole, is provided with forced ventilation device in described casing; Described ground is located at below described casing, and described ground comprises melt pit, load bearing wall, water-proof concrete layer, ground outlet, inlet wire pipe and outlet-pipe, and described melt pit surrounding is provided with described bearing wall, and described casing is located on described load bearing wall; Be equipped with described water-proof concrete layer inside described load bearing wall with bottom melt pit, be provided with described ground outlet bottom described melt pit, described load bearing wall both sides are respectively equipped with described inlet wire pipe and described outlet-pipe.The utility model structure is simple, and reasonable in design, its good heat dissipation effect, effectively reduces failure rate, can well be prevented the infiltration of melt pit by water-proof concrete layer and oil felt pad asphalt layer, ensures the drying of melt pit, effectively raises the useful life of transformer station.
Description
Technical field
The utility model relates to controller switching equipment field, is specifically related to a kind of transformer station.
Background technology
Box-type substation is a kind of high voltage switchgear, distribution transformer and low-voltage distribution equipment, by indoor, the outdoor close-coupled controller switching equipment of certain connection plan row's all-in-one-piece prefabrication, organically combine by functions such as high powered, transformer pressure-reducing, low-voltage distributions, be arranged in a protection against the tide, antirust, dust-proof, protection against rodents, fire prevention, antitheft, heat insulation, totally-enclosed, moveable steel construction casing, electromechanical integration, totally-enclosed operation, be specially adapted to urban network construction and upgradation, a kind of brand-new transformer station emerged after Shi Ji civil engineering transformer station.
The structure that existing box-type substation generally adopts each unit separate, it is respectively equipped with transformer room, high-voltage switch gear room, low tension switch room etc., each indoor install corresponding instrument, switch and circuit arrangement etc. respectively, and each room is linked to be a complete electric power system by wire.Existing box-type substation in use has the following disadvantages: in casing, radiating effect is poor, and transformer runs for a long time in hot environment, and can cause reduction in its useful life, rate of breakdown rising, waterproof effect is bad.
Utility model content
For solving the problems of the technologies described above, we have proposed a kind of transformer station, structure is simple, reasonable in design, its good heat dissipation effect, effectively reduces failure rate, can well be prevented the infiltration of melt pit by water-proof concrete layer and oil felt pad asphalt layer, ensure the drying of melt pit, effectively raise the useful life of transformer station.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of transformer station, comprises casing and ground; Described casing comprises hyperbaric chamber, transformation room and low-pressure chamber, is provided with upper cover above described casing, and described casing surface is provided with ventilation hole, is provided with forced ventilation device in described casing; Described ground is located at below described casing, and described ground comprises melt pit, load bearing wall, water-proof concrete layer, ground outlet, inlet wire pipe and outlet-pipe, and described melt pit surrounding is provided with described bearing wall, and described casing is located on described load bearing wall; Be equipped with described water-proof concrete layer inside described load bearing wall with bottom melt pit, be provided with described ground outlet bottom described melt pit, described load bearing wall both sides are respectively equipped with described inlet wire pipe and described outlet-pipe.
Preferably, oil felt pad asphalt layer is provided with above the water-proof concrete layer bottom described melt pit.
Preferably, described water-proof concrete layer thickness is 20 centimetres.
By technique scheme, the utility model structure is simple, reasonable in design, its good heat dissipation effect, effectively reduces failure rate, can well be prevented the infiltration of melt pit by water-proof concrete layer and oil felt pad asphalt layer, ensure the drying of melt pit, effectively raise the useful life of transformer station.
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 transformer station disclosed in the utility model embodiment 1.
Numeral and the corresponding component title represented by letter in figure:
1. casing 2. upper cover 3. ventilation hole 4. forced ventilation device 5. melt pit 6. load bearing wall 7. water-proof concrete layer 8. ground outlet 9. inlet wire pipe 10. outlet-pipe 11. oil felt pad asphalt layer.
Embodiment
Below in conjunction with embodiment and embodiment, the utility model is described in further detail.
Embodiment 1.
As shown in Figure 1, a kind of transformer station, comprises casing and ground; Described casing 1 comprises hyperbaric chamber, transformation room and low-pressure chamber, is provided with upper cover 2 above described casing, and described casing surface is provided with ventilation hole 3, is provided with forced ventilation device 4 in described casing; Described ground is located at below described casing, and described ground comprises melt pit 5, load bearing wall 6, water-proof concrete layer 7, ground outlet 8, inlet wire pipe 9 and outlet-pipe 10, and described melt pit surrounding is provided with described bearing wall, and described casing is located on described load bearing wall; Described water-proof concrete layer is equipped with inside described load bearing wall with bottom melt pit, described ground outlet is provided with bottom described melt pit, described load bearing wall both sides are respectively equipped with described inlet wire pipe and described outlet-pipe, be provided with oil felt pad asphalt layer 11 above water-proof concrete layer bottom described melt pit, described water-proof concrete layer thickness is 20 centimetres.
By technique scheme, the utility model structure is simple, reasonable in design, its good heat dissipation effect, effectively reduces failure rate, can well be prevented the infiltration of melt pit by water-proof concrete layer and oil felt pad asphalt layer, ensure the drying of melt pit, effectively raise the useful life of transformer station.
Above-described is only a kind of transformer station of the present utility model preferred implementation; it should be pointed out 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 (3)
1. a transformer station, is characterized in that, comprises casing and ground; Described casing comprises hyperbaric chamber, transformation room and low-pressure chamber, is provided with upper cover above described casing, and described casing surface is provided with ventilation hole, is provided with forced ventilation device in described casing; Described ground is located at below described casing, and described ground comprises melt pit, load bearing wall, water-proof concrete layer, ground outlet, inlet wire pipe and outlet-pipe, and described melt pit surrounding is provided with described bearing wall, and described casing is located on described load bearing wall; Be equipped with described water-proof concrete layer inside described load bearing wall with bottom melt pit, be provided with described ground outlet bottom described melt pit, described load bearing wall both sides are respectively equipped with described inlet wire pipe and described outlet-pipe.
2. a kind of transformer station according to claim 1, is characterized in that, is provided with oil felt pad asphalt layer above the water-proof concrete layer bottom described melt pit.
3. a kind of transformer station according to claim 2, is characterized in that, described water-proof concrete layer thickness is 20 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520258573.4U CN204696529U (en) | 2015-04-24 | 2015-04-24 | A kind of transformer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520258573.4U CN204696529U (en) | 2015-04-24 | 2015-04-24 | A kind of transformer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204696529U true CN204696529U (en) | 2015-10-07 |
Family
ID=54236782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520258573.4U Expired - Fee Related CN204696529U (en) | 2015-04-24 | 2015-04-24 | A kind of transformer station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204696529U (en) |
-
2015
- 2015-04-24 CN CN201520258573.4U patent/CN204696529U/en not_active Expired - Fee Related
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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: 20151007 Termination date: 20160424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |