CN203086033U - Sound-proof box type substation - Google Patents
Sound-proof box type substation Download PDFInfo
- Publication number
- CN203086033U CN203086033U CN 201320104781 CN201320104781U CN203086033U CN 203086033 U CN203086033 U CN 203086033U CN 201320104781 CN201320104781 CN 201320104781 CN 201320104781 U CN201320104781 U CN 201320104781U CN 203086033 U CN203086033 U CN 203086033U
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- Prior art keywords
- transformer
- type substation
- room
- sound
- low
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Abstract
The utility model discloses a sound-proof box type substation, which comprises a box body (4), wherein a low-voltage room (1), a transformer room (2) and a high-voltage room (3) are arranged in the box body (4); a transformer in the transformer room (2) is connected with low-voltage power distribution equipment in the low-voltage room (1) through a bus bar and is connected with high-voltage switching equipment in the high-voltage room (3) through a connector; and the body wall of the box body (4) is provided with a heat insulating layer (5), a sound insulating layer (6) and a protective layer (7) from inside to outside respectively. The sound-proof box type substation has the beneficial effects that the sound insulating layer is arranged to insulate noise, so that a quiet environment is brought to residents nearby, the heat insulating layer is arranged, so that the transfer of external high temperature to interior is obstructed in hot weather and the working environment of an internal instrument of the substation is improved, and bumps are arranged externally, so that the substation can be prevented from being painted and scratched, thereby guaranteeing attractive appearance of the substation.
Description
Technical field
The utility model relates to a kind of transformer station, particularly relates to a kind of sound insulation box-type substation.
Background technology
Box-type substation is a kind of high voltage switchgear, distribution transformer and low-voltage distribution equipment, line up indoor, the outdoor close-coupled controller switching equipment of prefabrication of one by certain connection plan, being about to functions such as high powered, transformer step-down, low-voltage distribution organically combines, be installed in the steel construction casing, electromechanical integration, totally-enclosed operation is specially adapted to city net construction and upgrading, is a kind of brand-new transformer station that emerges after civil engineering transformer station.Box-type substation is applicable to mine, factory and enterprise, oil gas field and wind power station, and it has substituted original civil engineering power distribution room, and power distribution station becomes novel complete change power distribution equipment.
When existing box-type substation was worked, interior instrument can produce a large amount of noises, to the very big influence of resident's generation of periphery.
The utility model content
The purpose of this utility model is to overcome the shortcoming and defect of above-mentioned prior art, and a kind of sound insulation box-type substation is provided, and it is too big to overcome existing box-type substation noise, thereby has influence on peripheral resident's defective.
The purpose of this utility model is achieved through the following technical solutions: the sound insulation box-type substation, comprise casing, the inside of described casing is provided with low-pressure chamber, transformer room, hyperbaric chamber, transformer in the described transformer room is by the low-voltage distribution apparatus in the busbar connection low-pressure chamber, transformer in the transformer room is connected with high voltage switchgear in the hyperbaric chamber by connector, and the body wall of described casing is respectively arranged with thermal insulation layer, puigging and overcoat from inside to outside.
Be provided with the space between described thermal insulation layer and the puigging.
Described overcoat adopts the aluminum-zinc alloy steel plate to make.
The outside of described overcoat is densely covered with projection.
The upper end of described casing is provided with suspension ring.
Described puigging adopts the polyurethane foam plastics material to make.
The beneficial effects of the utility model are:
(1) is provided with puigging, cuts off noise, brought quiet environment to surrounding resident;
(2) be provided with thermal insulation layer,, blocked of the conduction of outside high temperature, make the operational environment of transformer station's interior instrument improve to inside at hot weather;
(3) projection externally is set, can prevents to be smeared, scratch, thereby guaranteed the aesthetic property of transformer station's appearance.
Description of drawings
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 be among Fig. 1 A to enlarged diagram;
Fig. 3 is the structural representation of embodiment 2;
Fig. 4 be among Fig. 3 B to enlarged diagram;
Among the figure, 1-low-pressure chamber, 2-transformer room, 3-hyperbaric chamber, 4-casing, 5-thermal insulation layer, 6-puigging, 7-overcoat, 8-projection, 9-suspension ring.
Embodiment
The utility model is described in further detail below in conjunction with embodiment, but structure of the present utility model is not limited only to following examples:
[embodiment 1]
As shown in Figure 1 and Figure 2, the sound insulation box-type substation, comprise casing 4, the inside of described casing 4 is provided with low-pressure chamber 1, transformer room 2, hyperbaric chamber 3, transformer in the described transformer room 2 is by the low-voltage distribution apparatus in the busbar connection low-pressure chamber 1, transformer in the transformer room 2 is connected by connector and hyperbaric chamber 3 interior high voltage switchgears, and the body wall of described casing 4 is respectively arranged with thermal insulation layer 5, puigging 6 and overcoat 7 from inside to outside.
The puigging 6 that present embodiment is provided with has cut off the noise of casing 4 interior instrument work effectively, avoids bringing noise effect to peripheral resident, and the thermal insulation layer 5 of setting can prevent that casing 4 internal temperatures are too high, thereby influence the service behaviour of instrument in the hot time.
Further, be provided with the space between above-mentioned thermal insulation layer 5 and the puigging 6, further promoted the heat-proof quality of casing 4.
The overcoat 7 of present embodiment adopts the aluminum-zinc alloy steel plate to make, and has guaranteed the robustness of casing 4.
The upper end of the casing 1 of present embodiment is provided with suspension ring 9, makes things convenient for the lifting of transformer station.
Described puigging 6 adopts the polyurethane foam plastics materials to make, and has premium properties such as light weight, heat insulation, insulation, sound absorption and damping.
[embodiment 2]
As Fig. 3, Fig. 4, the structure basically identical of present embodiment and embodiment 1, difference is that the outside of overcoat 7 is densely covered with projection 8, projection 8 is a semicircular body, make that the appearance of transformer station can not smeared carelessly, also can not be scratched, thereby guaranteed the aesthetic property of the appearance of transformer station.
Claims (6)
1. sound insulation box-type substation, it is characterized in that, comprise casing (4), the inside of described casing (4) is provided with low-pressure chamber (1), transformer room (2), hyperbaric chamber (3), transformer in the described transformer room (2) connects the interior low-voltage distribution apparatus of low-pressure chamber (1) by busbar, transformer in the transformer room (2) is connected by the interior high voltage switchgear in connector and hyperbaric chamber (3), and the body wall of described casing (4) is respectively arranged with thermal insulation layer (5), puigging (6) and overcoat (7) from inside to outside.
2. sound insulation box-type substation according to claim 1 is characterized in that, is provided with the space between described thermal insulation layer (5) and the puigging (6).
3. sound insulation box-type substation according to claim 1 is characterized in that, described overcoat (7) adopts the aluminum-zinc alloy steel plate to make.
4. according to claim 1 or 3 described sound insulation box-type substations, it is characterized in that the outside of described overcoat (7) is densely covered with projection (8).
5. sound insulation box-type substation according to claim 1 is characterized in that, the upper end of described casing (1) is provided with suspension ring (9).
6. sound insulation box-type substation according to claim 1 is characterized in that, described puigging (6) adopts the polyurethane foam plastics material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320104781 CN203086033U (en) | 2013-03-08 | 2013-03-08 | Sound-proof box type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320104781 CN203086033U (en) | 2013-03-08 | 2013-03-08 | Sound-proof box type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203086033U true CN203086033U (en) | 2013-07-24 |
Family
ID=48831838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320104781 Expired - Fee Related CN203086033U (en) | 2013-03-08 | 2013-03-08 | Sound-proof box type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203086033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129881A (en) * | 2016-07-18 | 2016-11-16 | 安徽得润电气技术有限公司 | A kind of sinking box-type substation |
-
2013
- 2013-03-08 CN CN 201320104781 patent/CN203086033U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129881A (en) * | 2016-07-18 | 2016-11-16 | 安徽得润电气技术有限公司 | A kind of sinking box-type substation |
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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: 20130724 Termination date: 20140308 |