CN204706784U - A kind of outdoor switching station - Google Patents
A kind of outdoor switching station Download PDFInfo
- Publication number
- CN204706784U CN204706784U CN201520460304.6U CN201520460304U CN204706784U CN 204706784 U CN204706784 U CN 204706784U CN 201520460304 U CN201520460304 U CN 201520460304U CN 204706784 U CN204706784 U CN 204706784U
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- CN
- China
- Prior art keywords
- switching station
- power distribution
- outdoor switching
- distribution automation
- looped network
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Abstract
The utility model relates to a kind of outdoor switching station, comprises looped network group, power distribution automation cabinet and protective casing.Looped network group and power distribution automation cabinet are installed in protective casing inside.All to be electrically connected between looped network group and power distribution automation cabinet and power distribution automation cabinet is separately positioned at the side of looped network group.Protective casing comprises column, crossbeam, top board, base plate and side plate.Its central post and crossbeam successively head and the tail connect and form the bracing frame of rectangular frame structure.The another erecting bed of plate upper surface.Slide rail is separately connected with crossbeam.The utility model structure is simple, easy to use, can effectively improve on the one hand the assembling of outdoor switching station equipment, dismounting and maintenance operating efficiency and contribute to improving the installation positioning precision of outdoor switching station internal unit, effectively improve continuity and stability that outdoor switching station equipment powers on the other hand.
Description
Technical field
The utility model relates to a kind of outdoor switching station, belongs to equipment for power transmission and distribution technical field.
Background technology
What current urban electricity supply mainly adopted is outdoor switching station ring network power supply pattern, to improve reliability and the stability of power supply, reduces the generation of large area blackout.Therefore outdoor switching station equipment has very important effect in current urban electricity supply, and presently used outdoor switching station primary structure is all established and to be made up of metal cabinet and the ring mains unit that is positioned at cabinet inside and in order to the structure that reduces controller switching equipment and floor space, current outdoor switching station inner space is often comparatively narrow and small, therefore the ring mains unit causing outdoor switching station inside install and dismounting time the comparatively large and location between ring mains unit of difficulty of construction and electrical system connection construction also relatively large, thus the use flexibility causing current outdoor switching station is poor, the breakdown maintenance operating efficiency that directly results in current outdoor switching station is comparatively low, effectively cannot meet the reliability and the stability that realize improving power supply by ring network power supply system, reduce the target that large area blackout occurs, also there is certain drawback in the electrical connection between the inner ring mains unit of simultaneously current outdoor switching station and control, thus also result in the outdoor switching station running status wild effect generation of control.Therefore for this phenomenon, in the urgent need to developing the needs that a kind of novel outdoor switching station uses with satisfied reality.
Utility model content
For the deficiency that prior art exists, the utility model provides a kind of outdoor switching station.This utility model structure is simple, easy to use, can effectively improve on the one hand the assembling of outdoor switching station equipment, dismounting and maintenance operating efficiency and contribute to improving the installation positioning precision of outdoor switching station internal unit, effectively on the other hand improve the continuity and stability that outdoor switching station equipment powers.
To achieve these goals, the utility model realizes by the following technical solutions:
A kind of outdoor switching station, comprises looped network group, power distribution automation cabinet and protective casing.Looped network group and power distribution automation cabinet are installed in protective casing inside.All to be electrically connected between looped network group and power distribution automation cabinet and power distribution automation cabinet is separately positioned at the side of looped network group.Protective casing comprises column, crossbeam, top board, base plate and side plate.Its central post and crossbeam successively head and the tail connect and form the bracing frame of rectangular frame structure.Base plate and top board lay respectively at the bottom of bracing frame and top and are all connected with column and crossbeam.Bracing frame side surface is all connected with side plate by column.Side plate is another and column is hinged.The another erecting bed of plate upper surface.Erecting bed is parallel with base plate and be slidably connected by slide rail.Slide rail is separately connected with crossbeam.Looped network group, power distribution automation cabinet are arranged on protective casing inside respectively by erecting bed.
Further, described looped network group comprises at least PT power cabinet, inlet wire ring main unit and outlet ring main unit.Wherein PT power cabinet is electrically connected with inlet wire ring main unit and outlet ring main unit respectively, and described PT power cabinet is separately electrically connected by electric power controller and power distribution automation cabinet and electric power controller is positioned at power distribution automation cabinet.
Further, cooling fan established by described top board.
Further, heat radiation air port is established in described side plate bottom.Wherein radiation air open height is not more than the 1/4-1/3 of side plate height.
Further, separately bolt is established between described erecting bed and slide rail.
Further, back-moving spring is separately established in described side plate and column hinged place.
The utility model structure is simple, easy to use, can effectively improve on the one hand the assembling of outdoor switching station equipment, dismounting and maintenance operating efficiency and contribute to improving the installation positioning precision of outdoor switching station internal unit, effectively on the other hand improve the continuity and stability that outdoor switching station equipment powers.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is the utility model plan structure schematic diagram.
Embodiment
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the utility model further.
The outdoor switching station of one as shown in Figure 1, comprises looped network group 1, power distribution automation cabinet 2 and protective casing 3.It is inner that looped network group 1 and power distribution automation cabinet 2 are installed in protective casing 3.All to be electrically connected between looped network group 1 and power distribution automation cabinet 2 and power distribution automation cabinet 2 is separately positioned at the side of looped network group 1.
In the present embodiment, protective casing 3 comprises column 31, crossbeam 32, top board 33, base plate 34 and side plate 35.Its central post 31 and crossbeam 32 successively head and the tail connect and form the bracing frame of rectangular frame structure.Base plate 34 and top board 33 lay respectively at the bottom of bracing frame and top and are all connected with column 31 and crossbeam 32.Bracing frame side surface is all connected with side plate 35 by column 31.Side plate 35 is another and column 31 is hinged.The another erecting bed 36 of base plate 34 upper surface.Erecting bed 36 is parallel with base plate 34 and be slidably connected by slide rail 37.Slide rail 37 is separately connected with crossbeam 32.Looped network group 1, power distribution automation cabinet 2 are arranged on protective casing inside respectively by erecting bed 36.
In the present embodiment, described looped network group 1 comprises at least PT power cabinet 11, inlet wire ring main unit 12 and outlet ring main unit 13.Wherein PT power cabinet 11 is electrically connected with inlet wire ring main unit 12 and outlet ring main unit 13 respectively.PT power cabinet 11 is separately electrically connected by electric power controller and power distribution automation cabinet 2 and electric power controller is positioned at power distribution automation cabinet 2.
In the present embodiment, cooling fan 4 established by described top board 33.
In the present embodiment, heat radiation air port 5 is established in described side plate 35 bottom.Wherein heat radiation air port 5 is highly not more than the 1/4-1/3 of side plate 35 height.
In the present embodiment, between described erecting bed 36 and slide rail 37, separately establish bolt.
In the present embodiment, described side plate 35 separately establishes back-moving spring 6 with column 31 hinged place.
The utility model structure is simple, easy to use, can effectively improve on the one hand the assembling of outdoor switching station equipment, dismounting and maintenance operating efficiency and contribute to improving the installation positioning precision of outdoor switching station internal unit, effectively on the other hand improve the continuity and stability that outdoor switching station equipment powers.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand, and the utility model is not restricted to the described embodiments.What describe in above-described embodiment and specification just illustrates principle of the present utility model.Under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications.These changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. an outdoor switching station, it is characterized in that: described outdoor switching station comprises looped network group, power distribution automation cabinet and protective casing, described looped network group and power distribution automation cabinet are installed in protective casing inside, all to be electrically connected between described looped network group and power distribution automation cabinet and described power distribution automation cabinet is separately positioned at the side of looped network group, described protective casing comprises column, crossbeam, top board, base plate and side plate, wherein said column and crossbeam successively head and the tail connect and form the bracing frame of rectangular frame structure, described base plate and top board lay respectively at the bottom of bracing frame and top and are all connected with column and crossbeam, described bracing frame side surface is all connected with side plate by column, described side plate is another and column is hinged, the another erecting bed of described plate upper surface, described erecting bed is parallel with base plate and be slidably connected by slide rail, described slide rail is separately connected with crossbeam, described looped network group, power distribution automation cabinet is arranged on protective casing inside respectively by erecting bed.
2. the outdoor switching station of one according to claim 1, it is characterized in that, described looped network group comprises at least PT power cabinet, inlet wire ring main unit and outlet ring main unit, wherein PT power cabinet is electrically connected with inlet wire ring main unit and outlet ring main unit respectively, and described PT power cabinet is separately electrically connected by electric power controller and power distribution automation cabinet and electric power controller is positioned at power distribution automation cabinet.
3. the outdoor switching station of one according to claim 1, is characterized in that: cooling fan established by described top board.
4. the outdoor switching station of one according to claim 1, is characterized in that: heat radiation air port is established in described side plate bottom, and wherein radiation air open height is not more than the 1/4-1/3 of side plate height.
5. the outdoor switching station of one according to claim 1, is characterized in that: separately establish bolt between described erecting bed and slide rail.
6. the outdoor switching station of one according to claim 1, is characterized in that: back-moving spring is separately established in described side plate and column hinged place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520460304.6U CN204706784U (en) | 2015-06-25 | 2015-06-25 | A kind of outdoor switching station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520460304.6U CN204706784U (en) | 2015-06-25 | 2015-06-25 | A kind of outdoor switching station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204706784U true CN204706784U (en) | 2015-10-14 |
Family
ID=54286379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520460304.6U Expired - Fee Related CN204706784U (en) | 2015-06-25 | 2015-06-25 | A kind of outdoor switching station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204706784U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147029A (en) * | 2017-06-23 | 2017-09-08 | 国网天津市电力公司 | A kind of safety-type Switching Station of compact conformation |
| CN107346860A (en) * | 2017-06-23 | 2017-11-14 | 国网天津市电力公司 | Cable protecting device of roller for Switching Station |
-
2015
- 2015-06-25 CN CN201520460304.6U patent/CN204706784U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147029A (en) * | 2017-06-23 | 2017-09-08 | 国网天津市电力公司 | A kind of safety-type Switching Station of compact conformation |
| CN107346860A (en) * | 2017-06-23 | 2017-11-14 | 国网天津市电力公司 | Cable protecting device of roller for Switching Station |
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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: 20151014 Termination date: 20180625 |