CN206921623U - A kind of oil immersed type self-cleaning transformer - Google Patents
A kind of oil immersed type self-cleaning transformer Download PDFInfo
- Publication number
- CN206921623U CN206921623U CN201720468006.0U CN201720468006U CN206921623U CN 206921623 U CN206921623 U CN 206921623U CN 201720468006 U CN201720468006 U CN 201720468006U CN 206921623 U CN206921623 U CN 206921623U
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- CN
- China
- Prior art keywords
- transformer
- petroleum pipeline
- shell
- transformer shell
- conservator
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- 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.)
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Abstract
It the utility model is related to transformer technology field, a kind of more particularly to oil immersed type self-cleaning transformer, including transformer shell, conservator is provided with the top of the transformer shell, the conservator inside transformer shell with connecting, the transformer shell is provided with interior cleaning plant, outer cleaning plant, the interior cleaning plant includes filter, petroleum pipeline, oil pump, the filter is arranged on the top of transformer shell, and the filter both ends are respectively connected with petroleum pipeline, one of petroleum pipeline is connected to the inside of transformer shell, another petroleum pipeline is connected to conservator, the oil pump is arranged on the petroleum pipeline of connection transformer shell.The utility model proposes a kind of oil immersed type self-cleaning transformer be provided with interior cleaning plant and outer cleaning plant, can in transformer transformer oil clear up filtering, the dust of shell can also be cleaned, avoid artificial sweep, it is safer, it is convenient and swift, it is easily operated.
Description
Technical field
It the utility model is related to transformer technology field, more particularly to a kind of oil immersed type self-cleaning transformer.
Background technology
The device body (winding and iron core) of oil-filled transformer is incorporated into the fuel tank full of transformer oil, and fuel tank is welded with steel plate
Into.The fuel tank of medium and small transformer is made up of case shell and case lid, and the device body of transformer is placed in case shell, and case lid is opened can
Hang out device body to be overhauled, in general transformer case, i.e. oil tank of transformer, be corrugated fuel tank, it is outside to be all provided with interval
The projection of arrangement, it can play a part of radiating and prevent transformer case from deforming, the depression for these ripples that work for a long time
Place, can accumulate substantial amounts of dust, and be not easily cleaned, and all be using most of methods using manual cleaning, artificial cleaning at present
Dangerous, and need to cut off the electricity supply, and the transformer oil in transformer works long hours, and can have impurity, if can not and
Shi Qingli can have a huge impact to the performance of transformer.
Utility model content
The purpose of this utility model be in order to solve the problems, such as proposed in background technology, and propose a kind of oil immersed type from
Clear up transformer.
To achieve these goals, the utility model employs following technical scheme：
A kind of oil immersed type self-cleaning transformer, including transformer shell are designed, conservator is provided with the top of the transformer shell,
For the conservator with being connected inside transformer shell, the transformer shell is provided with interior cleaning plant, outer cleaning plant, described interior
Cleaning plant includes filter, petroleum pipeline, oil pump, and the filter is arranged on the top of transformer shell, and the filtering
Device both ends are respectively connected with petroleum pipeline, and one of petroleum pipeline is connected to the inside of transformer shell, and another petroleum pipeline is connected to
Conservator, the oil pump are arranged on the petroleum pipeline of connection transformer shell, connect and set on the petroleum pipeline of the filter and conservator
There is the first valve.
The outer cleaning plant includes placing plate, motor, screw mandrel, polished rod, thread bush, sliding sleeve, installing plate, the placement plate
The top of transformer shell is connected to, the motor, which is fixed on, to be placed on plate, and motor output shaft is connected with downwards screw mandrel, institute
State installing plate and be provided with the polished rod parallel with screw mandrel, the thread bush coordinated with it is installed on the screw mandrel, set on the polished rod
There is sliding sleeve corresponding with thread bush, and the two is connected by connecting rod, and the thread bush connects close to the side of transformer shell
There is installing plate, hairbrush is installed on the installing plate.
Preferably, the petroleum pipeline for connecting the filter and conservator is provided with isocon, and the other end of the isocon connects
Sampling box is connected to, and isocon is provided with the second valve.
Preferably, in the placement plate weld and transformer shell.
Preferably, the bristle on the hairbrush is made up of insulating materials.
The utility model proposes a kind of oil immersed type self-cleaning transformer, beneficial effect is：The oil immersed type self-cleaning becomes
Depressor is provided with interior cleaning plant and outer cleaning plant, can clear up filtering to the transformer oil in transformer, can also be external
The dust of shell is cleaned, avoid it is artificial sweep, it is safer, it is convenient and swift, it is easily operated.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of oil immersed type self-cleaning transformer general structure schematic diagram；
Fig. 2 be the utility model proposes a kind of oil immersed type self-cleaning transformer part-structure schematic diagram.
In figure：Transformer shell 1, place plate 2, motor 3, conservator 4, the second valve 5, the first valve 6, isocon 7, sampling
Box 8, filter 9, petroleum pipeline 10, installing plate 11, screw mandrel 12, oil pump 13, polished rod 14, hairbrush 15, thread bush 16, sliding sleeve 17.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of oil immersed type self-cleaning transformer, including transformer shell 1, the top of transformer shell 1 are provided with
Conservator 4, conservator 4 connect with the inside of transformer shell 1, and transformer shell 1 is provided with interior cleaning plant, outer cleaning plant, interior clear
Managing device includes filter 9, petroleum pipeline 10, oil pump 13, and filter 9 is arranged on the top of transformer shell 1, and filter 9
Both ends are respectively connected with petroleum pipeline 10, and one of petroleum pipeline 10 is connected to the inside of transformer shell 1, and another petroleum pipeline 10 connects
Conservator 4 is connected to, oil pump 13 is arranged on the petroleum pipeline 10 of connection transformer shell 1, connects the petroleum pipeline of filter 9 and conservator 4
10 are provided with the first valve 6.
Outer cleaning plant includes placing plate 2, motor 3, screw mandrel 12, polished rod 14, thread bush 16, sliding sleeve 17, installing plate 11, puts
The top that plate 2 is connected to transformer shell 1 is put, motor 3, which is fixed on, to be placed on plate 2, and the output shaft of motor 3 is connected with downwards silk
Bar 12, installing plate 11 are provided with the polished rod 14 parallel with screw mandrel 12, the thread bush 16 coordinated with it, polished rod are provided with screw mandrel 12
14 are provided with sliding sleeve 17 corresponding with thread bush 16, and the two is connected by connecting rod, and thread bush 16 is close to transformer shell 1
Side is connected with installing plate 11, and hairbrush 15 is provided with installing plate 11.
The petroleum pipeline 10 of connection filter 9 and conservator 4 is provided with isocon 7, and the other end of isocon 7 is connected with sampling box
8, and isocon 7 is provided with the second valve 5, places the welding of plate 2 and on transformer shell 1, the bristle on hairbrush 15 is insulation
Material is made.
When in use, the interior cleaning plant and outer cleaning plant of setting can be to transformer oil and transformer for the utility model
The surface of shell 1 is cleared up, when clearing up shell dust need not disconnecting transformer power supply again, carry out it is artificial sweep, can be automatic
Sweep, and outer cleaning plant can set multiple, the work of timing according to transformer size, prevent dust accretions, interior cleaning
Device, can be to the transformer oil impurity screening in transformer when transformer is stopped, and extend transformer uses the longevity
Life.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (4)
1. a kind of oil immersed type self-cleaning transformer, including transformer shell（1）, the transformer shell（1）Top is provided with conservator
（4）, the conservator（4）With transformer shell（1）Inside connection, it is characterised in that the transformer shell（1）It is provided with interior clear
Device, outer cleaning plant are managed, the interior cleaning plant includes filter（9）, petroleum pipeline（10）, oil pump（13）, the filter
（9）It is arranged on transformer shell（1）Top, and the filter（9）Both ends are respectively connected with petroleum pipeline（10）, one of them
Petroleum pipeline（10）It is connected to transformer shell（1）Inside, another petroleum pipeline（10）It is connected to conservator（4）, the oil pump
（13）It is arranged on connection transformer shell（1）Petroleum pipeline（10）On, connect the filter（9）And conservator（4）Petroleum pipeline
（10）It is provided with the first valve（6）；
The outer cleaning plant includes placing plate（2）, motor（3）, screw mandrel（12）, polished rod（14）, thread bush（16）, sliding sleeve
（17）, installing plate（11）, the placement plate（2）It is connected to transformer shell（1）Top, the motor（3）It is fixed on placement
Plate（2）On, and motor（3）Output shaft is connected with downwards screw mandrel（12）, the installing plate（11）It is provided with and screw mandrel（12）It is flat
Capable polished rod（14）, the screw mandrel（12）On the thread bush coordinated with it is installed（16）, the polished rod（14）It is provided with and spiral shell
Line set（16）Corresponding sliding sleeve（17）, and the two is connected by connecting rod, the thread bush（16）Close to transformer shell（1）'s
Side is connected with installing plate（11）, the installing plate（11）On hairbrush is installed（15）.
A kind of 2. oil immersed type self-cleaning transformer according to claim 1, it is characterised in that：Connect the filter（9）
And conservator（4）Petroleum pipeline（10）It is provided with isocon（7）, the isocon（7）The other end be connected with sampling box（8）, and
And isocon（7）It is provided with the second valve（5）.
A kind of 3. oil immersed type self-cleaning transformer according to claim 1, it is characterised in that：The placement plate（2）Welding
With transformer shell（1）On.
A kind of 4. oil immersed type self-cleaning transformer according to claim 1, it is characterised in that：The hairbrush（15）On brush
Hair is made up of insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720468006.0U CN206921623U (en) | 2017-04-29 | 2017-04-29 | A kind of oil immersed type self-cleaning transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720468006.0U CN206921623U (en) | 2017-04-29 | 2017-04-29 | A kind of oil immersed type self-cleaning transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206921623U true CN206921623U (en) | 2018-01-23 |
Family
ID=61306632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720468006.0U Expired - Fee Related CN206921623U (en) | 2017-04-29 | 2017-04-29 | A kind of oil immersed type self-cleaning transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206921623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110265208A (en) * | 2019-07-04 | 2019-09-20 | 江苏恒屹变压器有限公司 | A kind of oil-immersed transformer being convenient to clean oil duct |
-
2017
- 2017-04-29 CN CN201720468006.0U patent/CN206921623U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110265208A (en) * | 2019-07-04 | 2019-09-20 | 江苏恒屹变压器有限公司 | A kind of oil-immersed transformer being convenient to clean oil duct |
| CN110265208B (en) * | 2019-07-04 | 2024-04-19 | 江苏恒屹变压器股份有限公司 | Oil immersed transformer convenient to clearance oil duct |
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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 |
Granted publication date: 20180123 Termination date: 20210429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |