CN202797704U - Transformer substation - Google Patents
Transformer substation Download PDFInfo
- Publication number
- CN202797704U CN202797704U CN 201220392101 CN201220392101U CN202797704U CN 202797704 U CN202797704 U CN 202797704U CN 201220392101 CN201220392101 CN 201220392101 CN 201220392101 U CN201220392101 U CN 201220392101U CN 202797704 U CN202797704 U CN 202797704U
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- Prior art keywords
- low
- voltage
- transformer
- chamber
- voltage chamber
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- Expired - Fee Related
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Abstract
The utility model discloses a transformer substation, which comprises a movable chassis and a box body, wherein a movable bracket is installed on the movable chassis; a high-voltage cabinet, a transformer and a low-voltage cabinet are arranged in the box body; both high-voltage and low-voltage access lines are connected to the high-voltage cabinet and the low-voltage cabinet from the top of the transformer; the box wall of a high-voltage chamber and a low-voltage chamber is divided into an inner layer and an outer layer; the upper layer and the lower layer are respectively provided with ventilation holes; the ventilation holes in different layers are arranged in a staggered manner, so that the indoor spaces of the high-voltage chamber and the low-voltage chamber are communicated with an external space; and a thermal insulation layer is arranged on a top plate of the high-voltage chamber and the low-voltage chamber. According to the utility model, the movable chassis is installed on the transformer substation; the movable bracket is also installed on the movable chassis; therefore, the transformer substation can be applied flexibly in some temporary electricity utilization occasions; the ventilation holes are respectively arranged at upper and lower ends of the box wall in the outer layer; furthermore, the ventilation holes are also communicated with outside and the interiors of the high-voltage chamber and the low-voltage chamber in a staggered manner; the ventilation and heat dissipation effects are good; furthermore, the interiors of the high-voltage chamber and the low-voltage chamber are not directly exposed; therefore, the transformer substation can be ensured to still operate normally under a severe working condition.
Description
Technical field
The utility model relates to a kind of transformer station, belongs to the technical field of power transformation or controller switching equipment.
Background technology
The box-type substation of prior art is comprised of casing, case top and bottom seat, is provided with high and low pressure chamber and transformer room in it.The advantage of box-type substation is that compact conformation, floor space are little, easy accessibility and be easy to enlarging or migration, but its ventilation, heat insulation and sun-proof result is not ideal has affected normal operation and the useful life of transformer station.Although the box-type substation of stationary structure has just been considered the factor of ventilation and heat at the beginning of design, quality own is heavier, and movement is got up extremely inconvenient, although can't accomplish flexible movement in the occasion of some temporary electricities.In sum, the box-type substation of prior art exists many disadvantages, can not satisfy people's demand.
The utility model content
The purpose of this utility model is to provide a kind of transformer station that can either maneuverability moves, has again great heat radiation effect, solves the shortcoming that prior art exists.
The utility model adopts following technical scheme to realize:
A kind of transformer station, comprise movable chassis and casing, on the described movable chassis movable support is installed, be provided with high-voltage board, transformer and low-voltage cabinet in the casing, the high and low pressure line all connects the high and low pressure cabinet from the transformer top, it is characterized in that, the tank wall of hyperbaric chamber and low-pressure chamber is divided into internal layer and skin, the inside and outside two-layer air vent hole that separately has respectively, the interior space and the space outerpace UNICOM that are staggered between the air vent hole of different layers and make the high and low pressure chamber are provided with thermal insulation layer on the top board of hyperbaric chamber and low-pressure chamber.
Further, described thermal insulation layer is the polyaminoresin foam thermal insulation layer, and the roof movement of transformer room is hinged with the skylight.
The useful technique effect that the utility model possesses is:
Transformer station is equipped with movable chassis, and movable support also is installed on the movable chassis, all can accomplish the maneuverability application in the occasion (such as the field) of some temporary electricities; Upper and lower end in outer enclosure wall is respectively arranged with air vent hole, and still interlocking inside UNICOM with extraneous and high and low pressure chamber of air vent hole, result of ventilating heat dissipation is good and directly do not expose the inside of high and low pressure chamber, the roof movement of transformer room is hinged with the skylight, and transformer station still can normally be moved under the condition of severe operating mode.
Description of drawings
Fig. 1 is the structural representation of the utility model transformer station.
Embodiment
By following description to embodiment; to more help public understanding the utility model; but can't the specific embodiment that the applicant is given be considered as the restriction to technical solutions of the utility model, any definition to parts or technical characterictic change and/or to overall structure do form and immaterial conversion all should be considered as the protection range that the technical solution of the utility model limits.
Transformer station of the present utility model as shown in Figure 1, comprise movable chassis 1 and casing 2, a plurality of universal wheels are installed on the movable chassis 1, can move to the place of any temporary electricity flexiblely, movable support 3 is installed on the movable chassis 1, movable support 3 can be hinged with movable chassis 1, putting down movable support 3 when needing fixedly makes transformer station fixed, or below movable chassis 1, open a hole that is enough to support support, needs fixedly the occasion of transformer station support is installed on this hole, the lower end of support and ground are fixed, fixing mode can adopt ring flange and screw to fix again.Be provided with hyperbaric chamber 4, transformer 10 and low-pressure chamber 5 in the casing 2, the high and low pressure line all connects the high and low pressure cabinet from the top of transformer 10, the power delivery that the power plant is sent arrives place far away, the voltage rising is become high-tension electricity, or the electricity that the power plant is sent reduces high-tension electricity near the user.The tank wall of hyperbaric chamber 4 and low-pressure chamber 5 is divided into internal layer 8 and outer 7, on, the lower two-layer air vent hole 9 that separately has respectively, be staggered between the air vent hole of different layers and make height, the interior space of low-pressure chamber and space outerpace UNICOM, can either reach good result of ventilating heat dissipation like this, can make height again, the inside of low-pressure chamber is not directly exposed to the external world, make again height, low-pressure chamber is in safe state, be provided with thermal insulation layer 11 on the top board of hyperbaric chamber 4 and low-pressure chamber 5, thermal insulation layer 11 is preferably the polyaminoresin foam thermal insulation layer, preventing that transformer station is exposed to is for a long time tanned by the sun distortion or is caused other danger under the harsh operating mode wild environment, the roof movement of transformer room is hinged with skylight 6, makes things convenient for ventilation and heat.
Certainly; the utility model can also have other various embodiments; in the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the utility model.
Claims (2)
1. transformer station, comprise movable chassis and casing, on the described movable chassis movable support is installed, be provided with high-voltage board, transformer and low-voltage cabinet in the casing, the high and low pressure line all connects the high and low pressure cabinet from the transformer top, it is characterized in that, the tank wall of hyperbaric chamber and low-pressure chamber is divided into internal layer and skin, the inside and outside two-layer air vent hole that separately has respectively, the interior space and the space outerpace UNICOM that are staggered between the air vent hole of different layers and make the high and low pressure chamber are provided with thermal insulation layer on the top board of hyperbaric chamber and low-pressure chamber.
2. transformer station according to claim 1 is characterized in that, described thermal insulation layer is the polyaminoresin foam thermal insulation layer, and the roof movement of transformer room is hinged with the skylight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220392101 CN202797704U (en) | 2012-08-09 | 2012-08-09 | Transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220392101 CN202797704U (en) | 2012-08-09 | 2012-08-09 | Transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202797704U true CN202797704U (en) | 2013-03-13 |
Family
ID=47824887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220392101 Expired - Fee Related CN202797704U (en) | 2012-08-09 | 2012-08-09 | Transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202797704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597752A (en) * | 2018-05-25 | 2018-09-28 | 河南森源电气股份有限公司 | A kind of transformer and its transformer-cabinet |
-
2012
- 2012-08-09 CN CN 201220392101 patent/CN202797704U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597752A (en) * | 2018-05-25 | 2018-09-28 | 河南森源电气股份有限公司 | A kind of transformer and its transformer-cabinet |
| CN108597752B (en) * | 2018-05-25 | 2024-01-19 | 河南森源电气股份有限公司 | Transformer and transformer box thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20210809 |