CN215414533U - Novel oil sampling device for transformer - Google Patents
Novel oil sampling device for transformer Download PDFInfo
- Publication number
- CN215414533U CN215414533U CN202121682560.1U CN202121682560U CN215414533U CN 215414533 U CN215414533 U CN 215414533U CN 202121682560 U CN202121682560 U CN 202121682560U CN 215414533 U CN215414533 U CN 215414533U
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- Prior art keywords
- oil
- transformer
- ring flange
- return bend
- conical
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- 238000005070 sampling Methods 0.000 title claims abstract description 12
- 238000003466 welding Methods 0.000 claims abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model relates to a novel oil sampling device for a transformer, and belongs to the technical field of transformer manufacturing equipment. The technical scheme is as follows: set up oil appearance valve (2) on oil tank (1), install on oil appearance valve (2) trompil ring flange (3), return bend (4) welding is on the surface of trompil ring flange (3), and cone adapter (5) are installed in return bend (4) one end of keeping away from trompil ring flange (3). The utility model has the beneficial effects that: the oil sample is convenient and fast to take, and the pollution to the transformer oil is avoided.
Description
Technical Field
The utility model relates to a novel oil sampling device for a transformer, and belongs to the technical field of transformer manufacturing equipment.
Background
The transformer oil sample is extracted and analyzed, and the method is one of important items for transformer inspection. The process of extracting the oil sample requires sealing, and the oil sample cannot be polluted in the extraction process. At present, the transformer oil sampling is only provided with a valve, so that the oil sampling is easily polluted in the oil sampling process, and meanwhile, the ground and the transformer body can be polluted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel oil sampling device for a transformer, which is arranged on an oil sampling valve, a hose is arranged on a conical connector, so that the oil sampling is convenient and quick, the transformer oil is not polluted, and the problems in the background art are effectively solved.
The technical scheme of the utility model is as follows: the utility model provides a novel oil sample device of getting of transformer, contains oil tank, oil appearance valve, trompil ring flange, return bend and conical joint, set up oil appearance valve on the oil tank, the trompil ring flange is installed on oil appearance valve, and the return bend welding is on the surface of trompil ring flange, and conical joint installs the one end of keeping away from the trompil ring flange at the return bend.
The conical part of the conical joint is an integral structure with a plurality of sections of cones arranged along the axial direction and is of an approximate thread structure.
The hose is connected to the tail end of the conical connector.
The utility model has the beneficial effects that: install on oil appearance valve, install the hose on conical joint, get oil appearance convenient and fast, can not cause the pollution to transformer oil moreover.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a background art diagram of the present invention;
FIG. 4 is a schematic view of the installation of the present invention;
in the figure: the oil tank comprises an oil tank 1, an oil sample valve 2, a perforated flange 3, a bent pipe 4, a conical joint 5 and a hose 6.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and embodiments, which are preferred embodiments of the present invention. It is to be understood that the described embodiments are merely a subset of the embodiments of the utility model, and not all embodiments; it should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a novel oil sample device of getting of transformer, contains oil tank 1, oil appearance valve 2, trompil ring flange 3, return bend 4 and tapered joint 5, set up oil appearance valve 2 on the oil tank 1, trompil ring flange 3 is installed on oil appearance valve 2, and the surface at trompil ring flange 3 is welded to return bend 4, and tapered joint 5 installs the one end of keeping away from trompil ring flange 3 at return bend 4.
The conical part of the conical joint 4 is an integral structure with a plurality of sections of cones arranged along the axial direction and is of an approximate thread structure.
Also included is a hose 6 attached to the end of the cone fitting 5.
In practical application, an elbow with a conical joint is welded on the surface of an open-hole flange, the conical part is of an approximate thread structure, the device is installed on an oil sample valve, and a hose is installed on the conical joint, so that the oil sample taking is convenient and rapid, and the transformer oil cannot be polluted.
Claims (3)
1. The utility model provides a novel oil sample device of getting of transformer which characterized in that: contain oil tank (1), oil appearance valve (2), trompil ring flange (3), return bend (4) and conical joint (5), set up oil appearance valve (2) on oil tank (1), install on oil appearance valve (2) trompil ring flange (3), return bend (4) welding is on the surface of trompil ring flange (3), and the one end of trompil ring flange (3) is kept away from in return bend (4) is installed in conical joint (5).
2. The novel transformer oil sampling device of claim 1, characterized in that: the conical part of the conical joint (5) is an integral structure with multiple sections of cones arranged along the axial direction.
3. The novel transformer oil sampling device of claim 1, characterized in that: the device also comprises a hose (6) connected to the tail end of the conical connector (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121682560.1U CN215414533U (en) | 2021-07-23 | 2021-07-23 | Novel oil sampling device for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121682560.1U CN215414533U (en) | 2021-07-23 | 2021-07-23 | Novel oil sampling device for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215414533U true CN215414533U (en) | 2022-01-04 |
Family
ID=79651932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121682560.1U Active CN215414533U (en) | 2021-07-23 | 2021-07-23 | Novel oil sampling device for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215414533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115452482A (en) * | 2022-10-28 | 2022-12-09 | 国网山西省电力公司超高压变电分公司 | Liquid taking device in narrow electrified space of transformer substation or converter station |
-
2021
- 2021-07-23 CN CN202121682560.1U patent/CN215414533U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115452482A (en) * | 2022-10-28 | 2022-12-09 | 国网山西省电力公司超高压变电分公司 | Liquid taking device in narrow electrified space of transformer substation or converter station |
| CN115452482B (en) * | 2022-10-28 | 2023-07-04 | 国网山西省电力公司超高压变电分公司 | Liquid taking device in narrow and small electrified space of transformer substation or convertor station |
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