CN202662427U - Installation structure of amorphous alloy transformer - Google Patents
Installation structure of amorphous alloy transformer Download PDFInfo
- Publication number
- CN202662427U CN202662427U CN 201220255565 CN201220255565U CN202662427U CN 202662427 U CN202662427 U CN 202662427U CN 201220255565 CN201220255565 CN 201220255565 CN 201220255565 U CN201220255565 U CN 201220255565U CN 202662427 U CN202662427 U CN 202662427U
- Authority
- CN
- China
- Prior art keywords
- amorphous alloy
- transformer
- alloy transformer
- clamping piece
- upper clamping
- 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 - Lifetime
Links
- 229910000808 amorphous metal alloy Inorganic materials 0.000 title claims abstract description 29
- 238000009434 installation Methods 0.000 title abstract description 5
- 239000002828 fuel tank Substances 0.000 claims description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 7
- 230000005520 electrodynamics Effects 0.000 abstract 1
- 239000012634 fragment Substances 0.000 abstract 1
- 108010064245 urinary gonadotropin fragment Proteins 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model discloses an installation structure of an amorphous alloy transformer, which comprises an oil tank of the amorphous alloy transformer and a transformer body of the amorphous alloy transformer arranged in the oil tank and comprising an upper clamping piece, wherein the oil tank comprises a tank cover and a tank body, and a plurality of fixing plates are uniformly connected on the lower end face of the tank cover; a plurality of right-angled bridge plates in one-to-one correspondence to the fixing plates are fixed on the top face of the upper clamping piece; and the lower end face of each fixing plate is abutted against the top face of the upper clamping piece of the transformer body via a first cushion pad, and a second cushion pad is arranged between the side face of each fixing plate and the vertical part of the corresponding bridge plate and is connected on the bridge plate via a connecting piece. With the installation structure of an amorphous alloy transformer, when the transformer has a sudden short-circuit, electrodynamic force generated by a coil is reduced so that the transformer body correspondingly vibrates, and the increase of on-load loss and the generation of iron core fragments due to additional stress caused by transformer vibrations can be effectively avoided.
Description
Technical field
The utility model relates to a kind of transformer, is specifically related to a kind of mounting structure of amorphous alloy transformer.
Background technology
The mounting structure that the device body of traditional amorphous alloy transformer enters behind the fuel tank has two kinds, and a kind of is that the device body relies on several positioners location of fuel tank bottom and fixing.In case this structure coil generation sudden short circuit, the device body can be beated along with the vibration of coil in fuel tank, and the amorphous alloy iron core in the device body inevitably will be collided and produce extra stress, can produce the iron core fragment, and no-load loss also can increase.Another kind of structure be the folder that connects with it of device with the case lid of fuel tank between be connected by screw rod, the dependence screw thread comes the height of adjuster body oil-feed tank.This structure is fixed the device body by the rigid attachment of four screw rods of welding and device body under the case lid, avoid vibration although can fix the device body, but because of regulating screw thread so that case lid keeps level, assembling meeting precision very time-consuming and case lid maintenance level is not high yet.
Summary of the invention
The purpose of this utility model provides a kind of mounting structure of amorphous alloy transformer, it can be when transformer generation sudden short circuit, the electric power that minimizing produces because of coil makes the device body that corresponding vibration occur, and can effectively avoid transformer to cause the generation of no-load loss increase and iron core fragment because of the extra-stress of generation of vibration.
The technical scheme that realizes above-mentioned purpose is: a kind of mounting structure of amorphous alloy transformer, and comprise the fuel tank of amorphous alloy transformer and place described fuel tank and comprise the device body of the amorphous alloy transformer of upper clamping piece, described fuel tank comprises case lid and casing, wherein,
Connect in uniform way several fixed heads on the lower surface of described case lid;
Fix several one by one bridge plates of the rectangular shape corresponding with described fixed head on the end face of described upper clamping piece;
The lower surface of each described fixed head is pressed on the end face of the upper clamping piece of described device body by one first cushion pad, and between the vertical portion of the side of each described fixed head and corresponding described bridge plate one second cushion pad is set and is connected on the described bridge plate by connector.
The mounting structure of above-mentioned amorphous alloy transformer, wherein, the detent mechanism of the bottom of described device body by being located at described casing places described fuel tank.
The mounting structure of above-mentioned amorphous alloy transformer, wherein, described the first cushion pad and the second cushion pad are a L-shaped overall structure.
The technical scheme of the mounting structure of the amorphous alloy transformer that the utility model provides, high-intensity fixed head under the case lid of employing fuel tank is pushed down the upper clamping piece of device body, the mode of the cushion pad of rubber is set between fixed head and the upper clamping piece, the dimensional tolerance that can regulating oil tank produces when processing and assembling, again can be by the damping effect of cushion pad, the electric power that produces because of coil during minimizing transformer generation sudden short circuit makes the device body that corresponding vibration occur, and can effectively avoid amorphous alloy transformer to cause the generation of no-load loss increase and iron core fragment because of the extra-stress of generation of vibration.
Description of drawings
Fig. 1 is the partial schematic diagram of the mounting structure of amorphous alloy transformer of the present utility model.
Embodiment
In order to make those skilled in the art can understand better the technical solution of the utility model, below in conjunction with accompanying drawing its embodiment is described in detail:
See also Fig. 1, the mounting structure of amorphous alloy transformer of the present utility model comprises the fuel tank of amorphous alloy transformer and the device body of amorphous alloy transformer, wherein,
Fuel tank comprises case lid 11 and casing 12, connects in uniform way several fixed heads 3 on the lower surface of case lid 11;
The detent mechanism that the passing through of amorphous alloy transformer is located at the bottom of casing 11 places fuel tank;
The device body comprises the upper clamping piece 5 that is positioned at the top, fixes several one by one bridge plates 2 of the rectangular shape corresponding with fixed head 3 on the end face of upper clamping piece 5;
The lower surface of each fixed head 3 is pressed on the end face of the upper clamping piece 5 of device body by one first cushion pad 4, and between the vertical portion of the side of each fixed head 3 and corresponding bridge plate 2 one second cushion pad 1 is set and is connected on the bridge plate 2 by connector 6.
During installation, first with the fixed head 2 on the first cushion pad 4 corresponding case lids 11 and be fixed on by screw 40 on the end face of upper clamping piece 5, then the device body is being put into fuel tank.
The first cushion pad 4 and the second cushion pad 1 are made by the elastomeric material of insulation and can be made a L-shaped overall structure.
The mounting structure of amorphous alloy transformer of the present utility model is laterally located by the bridge plate 2 that is connected on the fixed head 3 that connects on the case lid 11 and the upper clamping piece 5, and the centre arranges the second cushion pad 1 and cushions; Vertically locate with device upper clamping piece 5 with it by the fixed head 3 that connects on the case lid, fixed head 3 directly is pressed on the upper clamping piece 5 of device body, tightly be pressed in the device body in the fuel tank, and between the end face of the lower surface of fixed head 3 and upper clamping piece 5, the first cushion pad 4 is set, so that during transformer generation sudden short circuit, reduce the device body and because of the electric power that coil produces corresponding vibration occurs, and can effectively avoid transformer with amorphous alloy made iron core to cause the generation of no-load loss increase and iron core fragment because of the extra-stress of generation of vibration, also reduced simultaneously workman's installation time, so that greatly improve with the batch production speed of batch workpiece, increase work efficiency.
Those of ordinary skill in the art will be appreciated that, above embodiment illustrates the utility model, and be not to be used as restriction of the present utility model, as long as in connotation scope of the present utility model, all will drop in claims scope of the present utility model variation, the modification of the above embodiment.
Claims (3)
1. the mounting structure of an amorphous alloy transformer comprises the fuel tank of amorphous alloy transformer and places described fuel tank and comprise the device body of the amorphous alloy transformer of upper clamping piece that described fuel tank comprises case lid and casing, it is characterized in that,
Connect in uniform way several fixed heads on the lower surface of described case lid;
Fix several one by one bridge plates of the rectangular shape corresponding with described fixed head on the end face of described upper clamping piece;
The lower surface of each described fixed head is pressed on the end face of the upper clamping piece of described device body by one first cushion pad, and between the vertical portion of the side of each described fixed head and corresponding described bridge plate one second cushion pad is set and is connected on the described bridge plate by connector.
2. according to the mounting structure of right 1 described amorphous alloy transformer, it is characterized in that, the detent mechanism of the bottom of described device body by being located at described casing places described fuel tank.
3. according to the mounting structure of right 1 described amorphous alloy transformer, it is characterized in that, described the first cushion pad and the second cushion pad are a L-shaped overall structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255565 CN202662427U (en) | 2012-05-31 | 2012-05-31 | Installation structure of amorphous alloy transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255565 CN202662427U (en) | 2012-05-31 | 2012-05-31 | Installation structure of amorphous alloy transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202662427U true CN202662427U (en) | 2013-01-09 |
Family
ID=47457315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220255565 Expired - Lifetime CN202662427U (en) | 2012-05-31 | 2012-05-31 | Installation structure of amorphous alloy transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202662427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102664088A (en) * | 2012-05-31 | 2012-09-12 | 上海置信电气非晶有限公司 | Mounting structure of amorphous alloy transformer |
-
2012
- 2012-05-31 CN CN 201220255565 patent/CN202662427U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102664088A (en) * | 2012-05-31 | 2012-09-12 | 上海置信电气非晶有限公司 | Mounting structure of amorphous alloy transformer |
| CN102664088B (en) * | 2012-05-31 | 2014-10-01 | 上海置信电气非晶有限公司 | An installation structure of an amorphous alloy transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Chongqing Asian East Asia Group Transformer Co.,Ltd. Assignor: Shanghai believe electrical amorphous Co., Ltd.|Shanghai Hong Kong Trust Non - Crystal Metal Co., Ltd.|Shanghai Confidence Electric Co., Ltd Contract record no.: 2014500000035 Denomination of utility model: Mounting structure of amorphous alloy transformer Granted publication date: 20130109 License type: Exclusive License Record date: 20140702 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130109 |
|
| CX01 | Expiry of patent term |