CN207149903U - A kind of preassembled transformer station with seal - Google Patents
A kind of preassembled transformer station with seal Download PDFInfo
- Publication number
- CN207149903U CN207149903U CN201721153011.9U CN201721153011U CN207149903U CN 207149903 U CN207149903 U CN 207149903U CN 201721153011 U CN201721153011 U CN 201721153011U CN 207149903 U CN207149903 U CN 207149903U
- Authority
- CN
- China
- Prior art keywords
- transformer station
- oil
- cover plate
- appearance
- top cover
- 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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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses a kind of preassembled transformer station with seal, including top cover, cover plate, sidewall paneling, bottom plate, the cover plate, sidewall paneling and bottom plate enclose the receiving space of a closure, the top cover is erected on the cover plate, the top cover, cover plate, sidewall paneling and base plate interior are equipped with interconnected appearance oil pocket, insulation oil drum and oil pump are additionally provided with above the top cover, the oil pump connects with the appearance oil pocket in insulation oil drum, top cover.A kind of preassembled transformer station with seal, an appearance oil pocket is respectively provided with the external shell of composition transformer station, once broken down in transformer station electric leakage when, immediately to the oily intracavitary administration insulating oil of appearance, it will be opened inside whole transformer station with exterior space isolation, the generation of electric shock event can be effectively avoided, and cost easy for operation is low.
Description
Technical field
Power transmission and transforming equipment field is the utility model is related to, more particularly to a kind of preassembled transformer station with seal.
Background technology
Preassembled transformer station be it is a kind of manufactory by the combination of high-and low-voltage switch equipment, transformer and other mating portions,
The convolution transformer station install, being bound up.During onsite application, it is fixed, on the basis of well in advance, and will
High and low pressure inlet-outlet line cable laying is exactly generally by the high-tension current introducing of power network in the cable vault of well in advance
In transformer station, then from transformer station draw low-tension current.That is high-tension current in transformer station not only be present but also low-tension current be present,
Once the cable in transformer station or miscellaneous part epidermal damage leak electricity in use, some transformer stations protect to improve
Ability shell is manufactured using metal, so people and animals easily get an electric shock once transformer station is touched.Therefore how to avoid becoming
It is urgent problem that electric shock event occurs when power station is leaked electricity.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, a kind of preassembled transformer station with seal of offer, profit
The isolation of whole preassembled transformer station is opened with insulating oil and avoids getting an electric shock.
To achieve the above object, the method for the utility model use is：A kind of preassembled transformer station with seal,
Including top cover, cover plate, sidewall paneling, bottom plate, the cover plate, sidewall paneling and bottom plate enclose the receiving space of a closure, described
Top cover is erected on the cover plate, and the top cover, cover plate, sidewall paneling and base plate interior are equipped with interconnected appearance oil pocket, institute
State and insulation oil drum and oil pump are additionally provided with above top cover, the oil pump connects with the appearance oil pocket in insulation oil drum, top cover.
As a kind of improvement of the present utility model, the thickness for holding oil pocket is 5-8mm.
As a kind of improvement of the present utility model, operated in order to intuitively learn that the insulation oil mass held in oil pocket is convenient
Personnel determine when close oil pump, are additionally provided with the cover plate and show oil pipe, described to show that oil pipe connects with the appearance oil pocket in the cover plate
It is logical.
As a kind of improvement of the present utility model, discharged to be beneficial to the air of intracavitary during insulating oil is injected, institute
State and exhaust outlet is additionally provided with cover plate, the exhaust outlet connects with the appearance oil pocket in the cover plate.
Improved as one kind of the present utility model, in order to which insulating oil can be injected down more rapidly, in the sidewall paneling
Appearance oil pocket between also connect.
Beneficial effect：
A kind of preassembled transformer station with seal, an appearance oil pocket is respectively provided with the external shell of composition transformer station,
Once broken down in transformer station electric leakage when, will be empty with outside inside whole transformer station immediately to holding oily intracavitary administration insulating oil
Between completely cut off and open, can effectively avoid the generation of electric shock event, and cost easy for operation is low.
Brief description of the drawings
Fig. 1 is schematic cross-section of the present utility model.
Each component is in figure：
1- top covers, 2- cover plates, 3- sidewall panelings, 4- bottom plates, 5- appearance oil pockets, 6- insulation oil drums, 7- oil pumps, 8- show oil pipe, 9-
Exhaust outlet.
Embodiment
With reference to embodiment and the utility model is further described referring to the drawings, it should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limitation the scope of the utility model.It should be noted that make below in description
Word "front", "rear", "left", "right", "up" and "down" refer to the direction in width figure, and word " interior " and " outer " refer to respectively
Be directed towards or the direction away from particular elements geometric centers.
A kind of preassembled transformer station with seal as described in Figure 1, including top cover 1, cover plate 2, sidewall paneling 3, bottom plate
4, the cover plate 2, sidewall paneling 3 enclose the receiving space of a closure with bottom plate 4, and the top cover 1 is erected at the cover plate 2
On, interconnected appearance oil pocket 5 is equipped with inside the top cover 1, cover plate 2, sidewall paneling 3 and bottom plate 4, the top of top cover 1 is also
Provided with insulation oil drum 6 and oil pump 7, the oil pump 7 connects with the appearance oil pocket 5 in insulation oil drum 6, top cover 1.
As a kind of embodiment of the present utility model, the thickness for holding oil pocket 5 is 5-8mm.
As a kind of embodiment of the present utility model, grasped in order to intuitively learn that the insulation oil mass held in oil pocket is convenient
Make personnel and determine when close oil pump, be additionally provided with the cover plate 2 and show oil pipe 8, it is described to show oil pipe 8 and the appearance in the cover plate 2
Oil pocket 5 connects.
As a kind of embodiment of the present utility model, discharged to be beneficial to the air of intracavitary during insulating oil is injected,
Exhaust outlet is additionally provided with the cover plate, exhaust outlet 9, the exhaust outlet 9 and the appearance in the cover plate 2 are additionally provided with the cover plate 2
Oil pocket 5 connects.
As a kind of embodiment of the present utility model, in order to which insulating oil can be injected down more rapidly, the sidewall paneling 3
Also connected between interior appearance oil pocket 5.
A kind of preassembled transformer station with seal provided by the utility model, in the external shell of composition transformer station
Be respectively provided with an appearance oil pocket, once broken down in transformer station electric leakage when, immediately to oily intracavitary administration insulating oil is held, by whole power transformation
Opened inside standing with exterior space isolation, can effectively avoid the generation of electric shock event, and cost easy for operation is low.
It is described above, only it is preferred embodiment of the present utility model, is not that any other is made to the utility model
The limitation of form, and any modification made according to the technical essence of the utility model or equivalent variations, it is new to still fall within this practicality
Type scope claimed.
Claims (5)
- A kind of 1. preassembled transformer station with seal, it is characterised in that：Including top cover, cover plate, sidewall paneling, bottom plate, institute The receiving space that cover plate, sidewall paneling and bottom plate enclose a closure is stated, the top cover is erected on the cover plate, the top Lid, cover plate, sidewall paneling and base plate interior are equipped with interconnected appearance oil pocket, and insulation oil drum and oil are additionally provided with above the top cover Pump, the oil pump connect with the appearance oil pocket in insulation oil drum, top cover.
- A kind of 2. preassembled transformer station with seal according to claim 1, it is characterised in that：The appearance oil pocket Thickness be 5-8mm.
- A kind of 3. preassembled transformer station with seal according to claim 1, it is characterised in that：On the cover plate It is additionally provided with and shows oil pipe, it is described to show that oil pipe connects with the appearance oil pocket in the cover plate.
- A kind of 4. preassembled transformer station with seal according to claim 3, it is characterised in that：On the cover plate Exhaust outlet is additionally provided with, the exhaust outlet connects with the appearance oil pocket in the cover plate.
- A kind of 5. preassembled transformer station with seal according to claim 1, it is characterised in that：The sidewall paneling Also connected between interior appearance oil pocket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721153011.9U CN207149903U (en) | 2017-09-11 | 2017-09-11 | A kind of preassembled transformer station with seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721153011.9U CN207149903U (en) | 2017-09-11 | 2017-09-11 | A kind of preassembled transformer station with seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207149903U true CN207149903U (en) | 2018-03-27 |
Family
ID=61678215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721153011.9U Expired - Fee Related CN207149903U (en) | 2017-09-11 | 2017-09-11 | A kind of preassembled transformer station with seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207149903U (en) |
-
2017
- 2017-09-11 CN CN201721153011.9U patent/CN207149903U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180327 Termination date: 20200911 |