CN208127668U - Substation's high-pressure inflating cabinet and station change connection structure - Google Patents
Substation's high-pressure inflating cabinet and station change connection structure Download PDFInfo
- Publication number
- CN208127668U CN208127668U CN201820751783.0U CN201820751783U CN208127668U CN 208127668 U CN208127668 U CN 208127668U CN 201820751783 U CN201820751783 U CN 201820751783U CN 208127668 U CN208127668 U CN 208127668U
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- China
- Prior art keywords
- station
- cabinet
- ontology
- change
- disconnecting switch
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Abstract
The utility model substation high-pressure inflating cabinet and station belong to high-tension apparatus connection structure field, it is therefore an objective to save space and resource with connection structure is become.Including for the receiving station station change ontology cabinet for becoming ontology；The fuse being connected with station with change ontology is provided in the change ontology cabinet of station；Disconnecting switch is provided with ontology cabinet top portion is become at station；Described disconnecting switch one end is connected with the high-tension cable in high-pressure inflating cabinet, the other end be set to station with change ontology cabinet in fuse be connected.The utility model, realize station change ontology cabinet, disconnecting switch, fuse and the station function of becoming ontology are installed simultaneously, it avoids in the station escapement for becoming the receiving disconnecting switch that setting is additional between ontology and high-pressure inflating cabinet, the occupied space of escapement has been saved, and has saved the cost of escapement.
Description
Technical field
The utility model belongs to high-tension apparatus connection structure field, and particularly substation's high-pressure inflating cabinet and station are connected with change
Binding structure.
Background technique
Existing high-pressure inflating cabinet and substation station mainly use two ways with connection is become：1, independent station is designed to use
Become outgoing line interval, installation station uses station by fuse in cabinet or breaker and become this bodily form with outgoing line cabinet is become on high voltage bus
At protection, and pass through cable and station change connection；2, by designing independent empty switchgear, so that cable is from outgoing line interval
It draws, then is connected with station change.
Both the above connection type is required to using independent switchgear, can be attached with station change, tight to space
It gathers, more stringent requirements are proposed for built switchgear house area in reconstruction and extension project, while increasing construction investment, wastes outlet
Interval resource.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of substation's high-pressure inflating cabinets and station change connection knot
Structure, to save space and resource.
The technical solution adopted in the utility model is：Substation's high-pressure inflating cabinet and station change connection structure, including be used for
The receiving station station change ontology cabinet for becoming ontology；The fusing being connected with station with change ontology is provided in the change ontology cabinet of station
Device；Disconnecting switch is provided with ontology cabinet top portion is become at station；High-tension cable in described disconnecting switch one end and high-pressure inflating cabinet
Be connected, the other end be set to station with change ontology cabinet in fuse be connected.
Further, the high-pressure inflating cabinet is located at the station side for becoming ontology cabinet.
Further, the high-tension cable in the high-pressure inflating cabinet passes through outgoing line interval cable branch head and disconnecting switch phase
Connection.
Further, the fuse is located at the station top for becoming ontology cabinet.
The utility model has the beneficial effects that：The utility model occupies change ontology cabinet by setting and sets at station with change ontology
Portion in the inner, and fuse is set in the change ontology cabinet of station, disconnecting switch is set with ontology cabinet top portion is become at station, to realize
One station change ontology cabinet, while disconnecting switch, fuse and the function of standing with change ontology being installed, it avoids in station change ontology
The escapement of additional receiving disconnecting switch is set between high-pressure inflating cabinet, has saved the occupied space of escapement, and
The cost of escapement is saved.
Detailed description of the invention
Fig. 1 is utility model diagram.
In figure, stand with become ontology cabinet 1, fuse 2, disconnecting switch 3, stand with become ontology 4, outgoing line interval cable branch head 5,
High-pressure inflating cabinet 6.
Specific embodiment
The utility model is described further with reference to the accompanying drawings and examples as follows：
Substation's high-pressure inflating cabinet and station are with connection structure is become, as shown in Figure 1, including becoming ontology 4 for receiving station
It stands with change ontology cabinet 1；Be provided with and stand in the change ontology cabinet 1 of station the fuse 2 being connected with ontology 4 is become；It is used at station and becomes this
Disconnecting switch 3 is provided at the top of body cabinet 1；Described 3 one end of disconnecting switch is connected with the high-tension cable in high-pressure inflating cabinet 6, separately
One end is connected with the station fuse 2 become in ontology cabinet 1 is set to.
The utility model occupies change ontology cabinet 1 by setting and station is used to the portion disposed within of ontology 4 that becomes, and uses and become originally at station
Fuse 2 is set in body cabinet 1, is used at station and disconnecting switch 3 is set at the top of change ontology cabinet 1, to realize station change ontology cabinet
1, at the same install disconnecting switch 3, fuse 2 and station with become ontology 4 function, avoid station with become ontology 4 with it is high-pressure aerated
The escapement of additional receiving disconnecting switch 3 is set between cabinet 6, has saved the occupied space of escapement, and between having saved
Every the cost of device.
In order to further save the occupied area of electrical room, the structural compactness of electrical room is improved, it is preferred that
The high-pressure inflating cabinet 6 is located at the station side for becoming ontology cabinet 1.
In order to improve the safety that high-tension cable is connect with disconnecting switch 3, it is preferred that the height in the high-pressure inflating cabinet 6
Voltage cable is connected by outgoing line interval cable branch head 5 with disconnecting switch 3.
In order to shorten the access that fuse 2 is connect with disconnecting switch 3, to save the material of connection fuse 2 and disconnecting switch 3
Material expense, it is preferred that the fuse 2 is located at the station top for becoming ontology cabinet 1.
Claims (4)
1. substation's high-pressure inflating cabinet and station change connection structure, it is characterised in that：Including for receiving station change ontology (4)
It stands with change ontology cabinet (1)；Be provided with and stand in change ontology cabinet (1) of station the fuse (2) being connected with ontology (4) are become；?
It stands and is provided with disconnecting switch (3) at the top of change ontology cabinet (1)；Height in described disconnecting switch (3) one end and high-pressure inflating cabinet (6)
Voltage cable is connected, the other end be set to station with change ontology cabinet (1) in fuse (2) be connected.
2. substation's high-pressure inflating cabinet as described in claim 1 and station change connection structure, it is characterised in that：The high pressure is filled
Gas holder (6) is located at the station side for becoming ontology cabinet (1).
3. substation's high-pressure inflating cabinet as claimed in claim 1 or 2 and station change connection structure, it is characterised in that：The height
High-tension cable in pressure gas-filling cabinet (6) is connected by outgoing line interval cable branch head (5) with disconnecting switch (3).
4. substation's high-pressure inflating cabinet as claimed in claim 1 or 2 and station change connection structure, it is characterised in that：It is described molten
Disconnected device (2) are located at the station top for becoming ontology cabinet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820751783.0U CN208127668U (en) | 2018-05-18 | 2018-05-18 | Substation's high-pressure inflating cabinet and station change connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820751783.0U CN208127668U (en) | 2018-05-18 | 2018-05-18 | Substation's high-pressure inflating cabinet and station change connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208127668U true CN208127668U (en) | 2018-11-20 |
Family
ID=64185347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820751783.0U Active CN208127668U (en) | 2018-05-18 | 2018-05-18 | Substation's high-pressure inflating cabinet and station change connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208127668U (en) |
-
2018
- 2018-05-18 CN CN201820751783.0U patent/CN208127668U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 266000 West Side of Shuangyuan Road, Liuting Street, Chengyang District, Qingdao City, Shandong Province (Airport Industrial Cluster) Patentee after: Qingdao zhongzi Zhongcheng Group Co.,Ltd. Patentee after: SICHUAN XIDIAN POWER DESIGN CO.,LTD. Address before: 266108 West Side of Shuangyuan Road, Liuting Street, Chengyang District, Qingdao City, Shandong Province (Airport Industrial Cluster) Qingdao Hengshun Zhongsheng Group Co.,Ltd. Patentee before: QINGDAO HENGSHUN ZHONGSHENG GROUP Co.,Ltd. Patentee before: SICHUAN XIDIAN POWER DESIGN CO.,LTD. |
|
| CP03 | Change of name, title or address |