CN105355377A - Transformer with convenient and fast maintenance - Google Patents
Transformer with convenient and fast maintenance Download PDFInfo
- Publication number
- CN105355377A CN105355377A CN201510806506.6A CN201510806506A CN105355377A CN 105355377 A CN105355377 A CN 105355377A CN 201510806506 A CN201510806506 A CN 201510806506A CN 105355377 A CN105355377 A CN 105355377A
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- CN
- China
- Prior art keywords
- transformer
- convenient
- explosion
- respiratory siphon
- installation
- 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.)
- Pending
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- Housings And Mounting Of Transformers (AREA)
Abstract
The invention discloses a transformer with convenient and fast maintenance, and belongs to the transformer technical field; the transformer comprises a transformer body and a transformer expansion tank having an explosion-proof blowhole and a breathing tube; the breathing tube is arranged corresponding to the explosion-proof blowhole; the top of the breathing tube is provided with an outer thread and a sealing nut; the sealing nut is a sealing body with a circular slot; the inner wall of the circular slot is provided with an inner thread matched with the outer thread. The transformer is smart in concept, strong in practicality, convenient in maintenance, short in maintenance time, and high in work efficiency.
Description
Technical field
The present invention relates to a kind of transformer being convenient to Quick overhaul, belong to transformer technology field.
Background technology
Transformer utilizes the principle of electromagnetic induction to change the device of alternating voltage, and main member has primary coil, secondary coil and iron core (magnetic core) etc.Operating transformer line binding post is heated fragile, when it being rushed to repair, overhaul or changes, normally first the oil in installation for transformer is drained, then, again transformer line binding post is rushed to repair, overhauls or changed, finally, then the oil of releasing add from installation for transformer explosion-proof breather hole; Maintenance like this, operating efficiency is low, requires great effort, takes a lot of work, and consuming time, causes interruption duration long, cannot ensure productive power or residential electricity consumption.
Summary of the invention
For above-mentioned deficiency, the invention provides a kind of transformer being convenient to Quick overhaul.
The present invention adopts technical scheme as follows:
A kind of transformer being convenient to Quick overhaul, comprise transformer body and installation for transformer, installation for transformer is provided with explosion-proof breather hole, described installation for transformer is provided with respiratory siphon, the corresponding described explosion-proof breather hole of described respiratory siphon is arranged, and described respiratory siphon upper end is provided with external screw thread, is provided with sealing nut in described respiratory siphon upper end, described sealing nut is the seal with circular groove, and described circular groove inwall is provided with the internal thread coordinated with external screw thread.
Compared with prior art, beneficial effect of the present invention is: respiratory siphon upper end only need be sealed by sealing nut when keeping in repair by transformer of the present invention, can directly transformer line binding post be rushed to repair, overhaul or be changed, under air negative pressure, oil in transformer can not flow out, and both facilitates maintenance, again saves maintenance time, decrease interruption duration as much as possible, ensure the normal electricity consumption of people.
Accompanying drawing explanation
Figure 1 shows that structural representation of the present invention.
Embodiment
Embodiment:
Refer to shown in Fig. 1, a kind of transformer being convenient to Quick overhaul, comprise transformer body 1 and installation for transformer 2, installation for transformer 2 is provided with explosion-proof breather hole, described installation for transformer 2 is provided with respiratory siphon 3, the corresponding described explosion-proof breather hole of described respiratory siphon 3 is arranged, described respiratory siphon 3 upper end is provided with external screw thread, be provided with sealing nut 4 in described respiratory siphon upper end, described sealing nut 4 is the seals with circular groove, and described circular groove inwall is provided with the internal thread coordinated with external screw thread.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (1)
1. be convenient to the transformer of Quick overhaul for one kind, comprise transformer body and installation for transformer, it is characterized in that: described installation for transformer is provided with explosion-proof breather hole, described installation for transformer is provided with respiratory siphon, the corresponding described explosion-proof breather hole of described respiratory siphon is arranged, and described respiratory siphon upper end is provided with external screw thread, is provided with sealing nut in described respiratory siphon upper end, described sealing nut is the seal with circular groove, and described circular groove inwall is provided with the internal thread coordinated with external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510806506.6A CN105355377A (en) | 2015-11-21 | 2015-11-21 | Transformer with convenient and fast maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510806506.6A CN105355377A (en) | 2015-11-21 | 2015-11-21 | Transformer with convenient and fast maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105355377A true CN105355377A (en) | 2016-02-24 |
Family
ID=55331326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510806506.6A Pending CN105355377A (en) | 2015-11-21 | 2015-11-21 | Transformer with convenient and fast maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105355377A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09102424A (en) * | 1995-10-03 | 1997-04-15 | Toshiba Corp | Elephant-shaped oil-filled transformer |
| JPH09266117A (en) * | 1996-03-28 | 1997-10-07 | Toshiba Fa Syst Eng Kk | Oil-immersed electric machine and oiling method for oil-immersed electric machine |
| CN201689763U (en) * | 2010-05-31 | 2010-12-29 | 河南省电力公司信阳供电公司 | Novel transformer |
-
2015
- 2015-11-21 CN CN201510806506.6A patent/CN105355377A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09102424A (en) * | 1995-10-03 | 1997-04-15 | Toshiba Corp | Elephant-shaped oil-filled transformer |
| JPH09266117A (en) * | 1996-03-28 | 1997-10-07 | Toshiba Fa Syst Eng Kk | Oil-immersed electric machine and oiling method for oil-immersed electric machine |
| CN201689763U (en) * | 2010-05-31 | 2010-12-29 | 河南省电力公司信阳供电公司 | Novel transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160224 |
|
| WD01 | Invention patent application deemed withdrawn after publication |