CN201392711Y - Oil-immersed transformer oil tank cover with suspension ring baffle - Google Patents
Oil-immersed transformer oil tank cover with suspension ring baffle Download PDFInfo
- Publication number
- CN201392711Y CN201392711Y CN200920053200U CN200920053200U CN201392711Y CN 201392711 Y CN201392711 Y CN 201392711Y CN 200920053200 U CN200920053200 U CN 200920053200U CN 200920053200 U CN200920053200 U CN 200920053200U CN 201392711 Y CN201392711 Y CN 201392711Y
- Authority
- CN
- China
- Prior art keywords
- suspension ring
- oil
- ring baffle
- baffle plate
- oil tank
- 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
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Abstract
The utility model provides an oil-immersed transformer oil tank cover with a suspension ring baffle, which belongs to the field of power transmission and transformation, in particular relating to an oil-immersed electric reactor or an oil tank cover structure used on a transformer. The oil-immersed electric reactor or the transformer oil tank cover is composed of an oil tank cover plate and a suspension ring, the oil tank cover is used for being installed on the oil-immersed electric reactor or an oil tank of the transformer, and the suspension ring baffle which is a device with an installation rod is arranged at the position of the suspension ring of the oil tank cover plate. The suspension ring baffle is blocked at the position of the suspension ring to prevent wrong suspension due to wrong use of the suspension ring on the oil tank cover. The suspension ring baffle is of fork type, a groove is arranged at the front end of the suspension ring baffle, the suspension ring is located in the groove, the installation rod is arranged at the rear end of the suspension ring baffle, an installation hole is arranged on the installation rod, and the suspension ring baffle is arranged on the oil tank cover by a bolt. The oil-immersed transformer oil tank cover can ensure safe assembling operation of the oil-immersed electric reactor or the transformer, eliminate oil leakage caused by wrong use of the oil-immersed electric reactor or the transformer oil tank, and improve the safe reliability of the oil-immersed electric reactor or the transformer.
Description
Technical field
The oil tank for oil immersion type transformer lid that the utility model has the suspension ring baffle plate belongs to the power transmission and transformation field, particularly relates to the fuel tank cap structure of using on a kind of oil immersed type reactor or the transformer.
Background technology
In the prior art, fuel tank in oil immersed type reactor or the transformer is provided with fuel tank cap, general fuel tank cap is provided with the suspension ring that use for the assembling of device body, suspension ring are installed on the fuel tank cap, on the tank wall of fuel tank outside, also be provided with hanger for product transhipment or installation in position use, hanger directly is welded on the oil tank wall, uses during for lifting oil immersed type reactor or transformer.When the device body of oil immersed type reactor or transformer assembled, the length in order to regulate the distance of fuel tank cap at the bottom of the fuel tank case and to determine to go between needed the trial assembly fuel tank cap, used the suspension ring on the fuel tank cap this moment.During general assembly, place a sealing joint strip between fuel tank cap and the fuel tank and use bolted, after the adjusting bolt is realized sealing, fuel tank is filled with oil.During to oil immersed type reactor or power transformer product transhipment or installation in position, ban use of the suspension ring on the fuel tank cap, correct method is to use the hanger on the oil tank wall.Because suspension ring and the hanger on the oil tank wall on the fuel tank cap are also deposited, cause easily and obscure and miss and hang, if the suspension ring that misuse oil immersed type reactor or oil tank of transformer cover lift by crane product, can make fastening the becoming flexible between fuel tank cap and the fuel tank, oil leakage phenomenon appears, even can pull, for later use causes unsafe hidden danger.
Summary of the invention
The purpose of this utility model is at the deficiencies in the prior art, provides a kind of and prevents to lift by crane oil immersed type reactor or transformer that the suspension ring on the time misuse fuel tank cap have the oil immersed type reactor or the transformer oil case lid of suspension ring baffle plate more reliably to guarantee product transhipment or installation in position.
The purpose of this utility model reaches by following measure, oil immersed type reactor or transformer oil case lid are to be made of tank cover and suspension ring, fuel tank cap is used for being installed on the fuel tank of oil immersed type reactor or transformer, tank cover is provided with the suspension ring that the assembler body uses, suspension ring place in fuel tank cap is equipped with the suspension ring baffle plate, the suspension ring baffle plate is the device of a band mounting rod,, prevent the suspension ring on the misuse fuel tank cap when product transhipment or installation in position and cause mistake to hang at the suspension ring place by suspension ring baffle plate retaining.When the device body of oil immersed type reactor or transformer assembles,, lifted the device body of oil immersed type reactor or transformer during general assembly, the suspension ring baffle plate has been installed on the fuel tank cap with the suspension ring on the fuel tank cap.When product transhipment or installation in position, owing on fuel tank cap, loaded onto the suspension ring baffle plate, can only be with the lifting of the hanger on the oil tank wall, thus effectively prevented suspension ring on the misuse fuel tank cap.
Suspension ring baffle plate of the present utility model is a forked type, and the front end of suspension ring baffle plate is a groove, and suspension ring are positioned at groove, and the rear end of suspension ring baffle plate is a mounting rod, and mounting rod is provided with installing hole, and the suspension ring baffle plate is installed on the fuel tank cap by bolt.
Suspension ring baffle plate of the present utility model is a cover type, and the front end of suspension ring baffle plate is a cover, and suspension ring are positioned at cover, and the rear end of suspension ring baffle plate is a mounting rod, and mounting rod is provided with installing hole, and the suspension ring baffle plate is installed on the fuel tank cap by bolt.
Suspension ring baffle plate of the present utility model is a template, and the front end of suspension ring baffle plate is a plate, and suspension ring abut against edges of boards, and the rear end of suspension ring baffle plate is a mounting rod, and mounting rod is provided with installing hole, and the suspension ring baffle plate is installed on the fuel tank cap by bolt.
The utility model can be used for the fuel tank cap of oil immersed type reactor oil tank.
The utility model can ensure oil immersed type reactor or transformer transhipment or installation in position lifting handling safety, eliminates oil immersed type reactor or oil tank of transformer because of the oil leakage phenomenon that the misuse suspension ring cause, has improved the security reliability of oil immersed type reactor or transformer.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is fuel tank cap schematic diagrames of the present utility model.
Accompanying drawing 3 is structural representations of suspension ring baffle plate of the present utility model.
Accompanying drawing 4 is vertical views of accompanying drawing 3.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing
Shown in accompanying drawing 1, accompanying drawing 2, the utility model oil immersed type reactor or transformer oil case lid are to be made of tank cover 1 and suspension ring 2, fuel tank cap is used for being installed on the fuel tank of oil immersed type reactor or transformer, suspension ring are installed on the tank cover, oil tank wall is provided with the hanger 4 for product transhipment or installation in position use, hanger directly is welded on the oil tank wall, suspension ring place in fuel tank cap is equipped with suspension ring baffle plate 3, the suspension ring baffle plate is the device of a band mounting rod,, prevent to misapply the suspension ring on the fuel tank cap and cause mistake to hang at the suspension ring place by suspension ring baffle plate retaining.Suspension ring baffle plate 3 is fixed on the fastening bolt between fuel tank cap 1 and the fuel tank.The suspension ring baffle plate is a forked type, and the front end of suspension ring baffle plate is a groove, and suspension ring are positioned at groove, and the rear end of suspension ring baffle plate is a mounting rod, and mounting rod is provided with installing hole, and the suspension ring baffle plate is installed on the fuel tank cap by bolt.
Shown in accompanying drawing 3, accompanying drawing 4, the utility model suspension ring baffle plate 3 is templates, and the front end of suspension ring baffle plate is a plate 5, suspension ring abut against edges of boards, the rear end of suspension ring baffle plate is a mounting rod, and mounting rod is provided with installing hole, and the suspension ring baffle plate is installed on the fuel tank cap by bolt.
Claims (4)
1. an oil tank for oil immersion type transformer lid that has the suspension ring baffle plate is equipped with suspension ring on the fuel tank cap, it is characterized in that at the suspension ring place of fuel tank cap the suspension ring baffle plate being installed, and keeps off at the suspension ring place by the suspension ring baffle plate.
2. the oil tank for oil immersion type transformer lid that has the suspension ring baffle plate according to claim 1 is characterized in that the suspension ring baffle plate is a forked type, and the front end of suspension ring baffle plate is a groove, and the rear end of suspension ring baffle plate is a mounting rod, and mounting rod is provided with installing hole.
3. the oil tank for oil immersion type transformer lid that has the suspension ring baffle plate according to claim 1 is characterized in that the suspension ring baffle plate is a cover type, and the front end of suspension ring baffle plate is a cover, and the rear end of suspension ring baffle plate is a mounting rod, and mounting rod is provided with installing hole.
4. the oil tank for oil immersion type transformer lid that has the suspension ring baffle plate according to claim 1 is characterized in that the suspension ring baffle plate is a template, and the front end of suspension ring baffle plate is a plate, and the rear end of suspension ring baffle plate is a mounting rod, and mounting rod is provided with installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920053200U CN201392711Y (en) | 2009-03-18 | 2009-03-18 | Oil-immersed transformer oil tank cover with suspension ring baffle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920053200U CN201392711Y (en) | 2009-03-18 | 2009-03-18 | Oil-immersed transformer oil tank cover with suspension ring baffle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201392711Y true CN201392711Y (en) | 2010-01-27 |
Family
ID=41599533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920053200U Expired - Lifetime CN201392711Y (en) | 2009-03-18 | 2009-03-18 | Oil-immersed transformer oil tank cover with suspension ring baffle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201392711Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012115902A3 (en) * | 2011-02-22 | 2013-08-01 | Abb Technology Ag | Dry-type network transformer |
-
2009
- 2009-03-18 CN CN200920053200U patent/CN201392711Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012115902A3 (en) * | 2011-02-22 | 2013-08-01 | Abb Technology Ag | Dry-type network transformer |
| US8884732B2 (en) | 2011-02-22 | 2014-11-11 | Abb Technology Ag | Dry-type network 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: Pearl Electric Co., Ltd. Assignor: Guangzhou Panyu Pearl Electrical Equipment Co., Ltd. Contract record no.: 2012440000032 Denomination of utility model: Oil-immersed transformer oil tank cover with suspension ring baffle Granted publication date: 20100127 License type: Exclusive License Record date: 20120130 |
|
| ASS | Succession or assignment of patent right |
Owner name: PEARL ELECTRIC CO.,LTD. Free format text: FORMER OWNER: GUANGZHOU PANYU PEARL ELECTRICAL EQUIPMENT CO., LTD. Effective date: 20130326 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130326 Address after: 511400, No. 118, East Ring Road, east ring street, Guangzhou, Guangdong, Panyu District Patentee after: Pearl Electric Co., Ltd. Address before: 511400, No. 118, East Ring Road, east ring street, Guangzhou, Guangdong, Panyu District Patentee before: Guangzhou Panyu Pearl Electrical Equipment Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 511400, No. 118, East Ring Road, east ring street, Guangzhou, Guangdong, Panyu District Patentee after: Pearl Electric Limited by Share Ltd Address before: 511400, No. 118, East Ring Road, east ring street, Guangzhou, Guangdong, Panyu District Patentee before: Pearl Electric Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100127 |