CN203288389U - High-frequency rectifier transformer easy to maintain - Google Patents
High-frequency rectifier transformer easy to maintain Download PDFInfo
- Publication number
- CN203288389U CN203288389U CN2013203033741U CN201320303374U CN203288389U CN 203288389 U CN203288389 U CN 203288389U CN 2013203033741 U CN2013203033741 U CN 2013203033741U CN 201320303374 U CN201320303374 U CN 201320303374U CN 203288389 U CN203288389 U CN 203288389U
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- China
- Prior art keywords
- transformer
- fuel tank
- fixture
- easy care
- frequency rectification
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a high-frequency rectifier transformer easy to maintain. The high-frequency rectifier transformer easy to maintain is characterized by comprising an oil tank, an oil tank cover, a transformer, a stainless steel hanging screw rod and a transformer fixture, wherein the transformer fixture is arranged at the upper end and the lower end of the transformer, and the upper side fixture of the transformer fixture is fixedly connected with the oil tank through the stainless steel hanging screw rod; the lower end of the transformer fixture is provided with a bottom part bearing seat; the oil tank is provided with a wire charge casing pipe base plate made of insulation materials, and wire charge casing pipes are uniformly distributed on the wire charge casing pipe base plate. Through the technical scheme, the high-frequency rectifier transformer easy to maintain is simple to maintain and is easy to operate, prevents pollution by insulation oil, reduces unnecessary heating sources and electricity loss, and saves energy sources.
Description
Technical field
The utility model relates to a kind of high-frequency rectification transformer, relates in particular to a kind of high-frequency rectification transformer of easy care.
Background technology
In order to meet the dedusting needs, the power-supply device of cleaner often is in abominable operational environment, and needs long-time energising work, and the energising operation is exactly easily to make equipment self constant high temperature originally for a long time; Some special transformers are increased work efficiency and the consideration such as energy-conservation, can adopt higher power frequency, cause easily that so also the transformer portion parts form loop current, cause this position heating, and increased unnecessary electricity and damaged, local overheating has also been accelerated the consumption of insulating oil in the fuel tank, and even the accelerating part part is aging, affect product useful life, even increase the recessive risk of factory.Traditional transformer directly is fixed on the fuel tank bottom simultaneously, when needing to be serviced, the insulating oil in fuel tank all need to be emitted like this, then safeguard, but the fuel tank narrow space causes very large difficulty to attended operation.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of high-frequency rectification transformer of safeguarding the easy care of simple, as to have solved the heating of parts induced current problem.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of high-frequency rectification transformer of easy care is characterized in that:
The high-frequency rectification transformer of described easy care comprises fuel tank, fuel tank cap, transformer, stainless steel and hangs screw rod and transformer fixture;
In described fuel tank, insulating oil is housed, fuel tank cap is arranged on the upper end of fuel tank, transformer is arranged on fuel tank internal, the transformer fixture is fixed on the top and bottom of transformer, described fuel tank cap is hung screw rod with the transformer fixture of transformer upper end by stainless steel and is fixedly connected with, and the transformer fixture adopts insulating material;
Be provided with the entrance bushing seat board on described fuel tank cap, be evenly distributed with entrance bushing on the entrance bushing seat board, and described entrance bushing seat board is electrically non-conductive material.
Further, the transformer fixture downside of described transformer lower end is provided with the bottom supporting seat.
Further, the bottom of described fuel tank is provided with the alignment pin that agrees with the bottom supporting seat.
Further, be provided with hanger on described fuel tank cap.
Further, the arranged outside of described fuel tank has fin.
Further, the connected mode that described stainless steel hangs screw rod and fuel tank cap and transformer fixture is, the fuel tank cap downside is provided with and hangs screw bracket, and described stainless steel hangs screw rod and passes and hang screw bracket and the transformer fixture is fixed by double nut at the upper and lower sides of connecting portion respectively.
Further, a side lower end of described fuel tank has oil outlet.
adopt technique scheme, hanging screw rod by stainless steel again after the high-frequency rectification transformer of a kind of easy care of the present utility model is fixing with transformer by fixture is fixedly connected with transformer with fuel tank cap, like this when carrying out the transformer maintenance, transformer can be taken out and safeguards from fuel tank together with cover plate, insulating oil in fuel tank need not be emitted like this, avoided the pollution of insulating oil, take out simultaneously the unworkable problem of the narrow space of safeguarding that solved of safeguarding in fuel tank, make operation more convenient, entrance bushing and entrance bushing seat board all adopt non-magnet_conductible material to make simultaneously, avoided like this generation loop current, extended useful life.Combination by the way, the structure of high-frequency rectification transformer by extracting out of easy care of the present utility model, need not while safeguarding insulating oil is emitted, and easy to maintenance, easy to operate, adopt simultaneously the parts of non-magnet_conductible material, avoid the generation loop current, extended useful life.
Description of drawings
Fig. 1 is the front view of the high-frequency rectification transformer of a kind of easy care of the present utility model.
Fig. 2 is the vertical view of the high-frequency rectification transformer of a kind of easy care of the present utility model.
Fig. 3 is the schematic diagram of fuel tank cap of the high-frequency rectification transformer of a kind of easy care of the present utility model.
Fig. 4 is the schematic diagram of entrance bushing seat board of the high-frequency rectification transformer of a kind of easy care of the present utility model.
Embodiment
As shown in Figure 1 or 2, the high-frequency rectification transformer of easy care of the present utility model comprises fuel tank 1, fuel tank cap 2, transformer 3, stainless steel and hangs screw rod 4 and transformer fixture 5.
In fuel tank 1, insulating oil is housed, fuel tank cap 2 is arranged on the upper end of fuel tank 1, transformer 3 is arranged on fuel tank 1 inside, and transformer fixture 5 is fixed on the top and bottom of transformer 3, and fuel tank cap 2 is hung screw rod 4 with the transformer fixture 5 of transformer 3 upper ends by stainless steel and is fixedly connected with.By the top and bottom at transformer 3, transformer fixture 5 being set, to carry out clamping firm, guaranteed transformer 3 fixing firmly, structure is more stable, and is more stable when making transformer 3 take out.Transformer fixture 5 downsides of transformer 3 lower ends are provided with bottom supporting seat 8, the bottom of fuel tank 1 is provided with the alignment pin 9 that agrees with the bottom supporting seat, like this, by coordinating of bottom supporting seat 8 and alignment pin 9, bottom supporting seat 8 contacts with fuel tank 1 bottom surface, forms certain supporting role, reduces the top stainless steel and hangs the load of screw rod 4,9 pairs of bottom supporting seats of alignment pin 8 form location, have prevented the swing of transformer 3.Simultaneously for fear of stainless steel, hang between screw rod 4 and produce loop current, transformer fixture 5 adopts insulating material, select the wooden transformer fixture 5 of doing of deposition, avoided the generation loop current, pyrotoxin and unnecessary electricity damage have been reduced, guaranteed simultaneously the intensity of transformer fixture 5, for transformer 3 provides more firm support.
Stainless steel hangs screw rod 4, and fuel tank cap 2 downsides are provided with and hang screw bracket 12, and stainless steel hangs screw rod 4 and passes and hang screw bracket and transformer fixture 5 is fixed by double nut at the upper and lower sides of connecting portion respectively.By such fixed form, strengthened the fixing stability that stainless steel hangs screw rod 4, the fixed form of double nut is firm stable more.The outside of fuel tank 1 also is provided with fin 11, transformer 3 in use can produce a large amount of heats, then the insulating oil in heat bronze drum fuel tank 1 is delivered to the surface of fuel tank 1, by fin 11 distribute heats, the temperature that has guaranteed transformer 3 is unlikely to too high, thereby has guaranteed the normal operation of transformer 3.The lower end of one side of fuel tank 1 also has oil outlet 13, when the insulating oil in fuel tank 1 need to be changed, by oil outlet 13, insulating oil is all given out light and is got final product.
As shown in Figure 3 or Figure 4, be provided with entrance bushing seat board 6 on fuel tank cap 2, be evenly distributed with entrance bushing 7 on entrance bushing seat board 6, and described entrance bushing seat board 6 is electrically non-conductive material.Entrance bushing seat board 6 adopts insulation, non-magnetic epoxy plate to make, so between entrance bushing 7, mutually insulated can not form loop, has reduced pyrotoxin and unnecessary electricity damage.
Pass through technique scheme, the high-frequency rectification transformer of easy care of the present utility model hangs screw rod 4 by stainless steel, and transformer 3 and fuel tank cap 2 is fixing, like this when carrying out transformer 3 maintenances, can directly by fuel tank cap 2, together with transformer 3, take out and safeguard from fuel tank 1, with regard to not needing, the insulating oil in fuel tank 1 is all emitted and safeguarded like this, avoided the pollution of insulating oil, and take out and safeguard, operating space is large, operates more simple and convenient; Transformer fixture 5 and entrance bushing seat board 6 all adopt the insulation non-magnet_conductible material to make simultaneously, have avoided like this entrance bushing 7 and stainless steel to hang screw rod 4 and have produced loop current, have reduced unnecessary heating and have damaged with electricity.By the combination of these modes, the high-frequency rectification transformer of easy care of the present utility model is safeguarded simple, avoids insulating oil to pollute, and has reduced pyrotoxin and unnecessary electricity damage, has saved the energy.
Claims (7)
1. the high-frequency rectification transformer of an easy care is characterized in that:
The high-frequency rectification transformer of described easy care comprises fuel tank (1), fuel tank cap (2), transformer (3), stainless steel and hangs screw rod (4) and transformer fixture (5);
Described fuel tank is equipped with insulating oil in (1), fuel tank cap (2) is arranged on the upper end of fuel tank (1), transformer (3) is arranged on fuel tank (1) inside, transformer fixture (5) is fixed on the top and bottom of transformer (3), described fuel tank cap (2) is hung screw rod (4) with the transformer fixture (5) of transformer (3) upper end by stainless steel and is fixedly connected with, and transformer fixture (5) adopts insulating material;
Be provided with entrance bushing seat board (6) on described fuel tank cap (2), be evenly distributed with entrance bushing (7) on entrance bushing seat board (6), and described entrance bushing seat board (6) is electrically non-conductive material.
2., according to the high-frequency rectification transformer of a kind of easy care claimed in claim 1, it is characterized in that: transformer fixture (5) downside of described transformer (3) lower end is provided with bottom supporting seat (8).
3., according to the high-frequency rectification transformer of a kind of easy care claimed in claim 2, it is characterized in that: the bottom of described fuel tank (1) is provided with the alignment pin (9) that agrees with the bottom supporting seat.
4., according to the high-frequency rectification transformer of a kind of easy care claimed in claim 1, it is characterized in that: be provided with hanger (10) on described fuel tank cap (2).
5., according to the high-frequency rectification transformer of a kind of easy care claimed in claim 1, it is characterized in that: the arranged outside of described fuel tank (1) has fin (11).
6. according to the high-frequency rectification transformer of a kind of easy care claimed in claim 1, it is characterized in that: described stainless steel hangs screw rod (4) and with the connected mode of fuel tank cap (2) and transformer fixture (5) is, fuel tank cap (2) downside is provided with and hangs screw bracket (12), and described stainless steel hangs screw rod (4) and passes and hang screw bracket and transformer fixture (5) is fixed by double nut at the upper and lower sides of connecting portion respectively.
7., according to the high-frequency rectification transformer of a kind of easy care claimed in claim 1, it is characterized in that: a side lower end of described fuel tank (1) has oil outlet (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203033741U CN203288389U (en) | 2013-05-30 | 2013-05-30 | High-frequency rectifier transformer easy to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203033741U CN203288389U (en) | 2013-05-30 | 2013-05-30 | High-frequency rectifier transformer easy to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203288389U true CN203288389U (en) | 2013-11-13 |
Family
ID=49544742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203033741U Expired - Fee Related CN203288389U (en) | 2013-05-30 | 2013-05-30 | High-frequency rectifier transformer easy to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203288389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103258621A (en) * | 2013-05-30 | 2013-08-21 | 南通星源仪器设备制造有限公司 | High-frequency rectifier transformer easy to maintain |
-
2013
- 2013-05-30 CN CN2013203033741U patent/CN203288389U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103258621A (en) * | 2013-05-30 | 2013-08-21 | 南通星源仪器设备制造有限公司 | High-frequency rectifier transformer easy to maintain |
| CN103258621B (en) * | 2013-05-30 | 2016-04-20 | 南通星源仪器设备制造有限公司 | A kind of high-frequency rectification transformer of easy care |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |