CN203733571U - Protruding tank wall type oil-saving transformer oil tank - Google Patents
Protruding tank wall type oil-saving transformer oil tank Download PDFInfo
- Publication number
- CN203733571U CN203733571U CN201320823482.1U CN201320823482U CN203733571U CN 203733571 U CN203733571 U CN 203733571U CN 201320823482 U CN201320823482 U CN 201320823482U CN 203733571 U CN203733571 U CN 203733571U
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- CN
- China
- Prior art keywords
- wall type
- voltage terminal
- line position
- tank
- stiffener
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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 relates to a protruding tank wall type oil-saving transformer oil tank. The protruding tank wall type oil-saving transformer oil tank comprises a tank body. The tank body is composed of base plates and side plates; the high-pressure side of the box body is located on one side of each high-voltage outgoing line position, the high-voltage outgoing line positions protrude outwards, when a user observes the high-voltage outgoing line positions from the inner side of the tank body, a vertical arc-shaped groove is formed by each high-voltage outgoing line position, the vertical arc-shaped grooves are communicated with a cavity of the tank body, the inclined base plates are arranged at the bottoms of the vertical arc-shaped grooves, high-voltage outgoing lines of a transformer are arranged in the vertical arc-shaped grooves, and the positions without the outgoing lines contract towards the inner side of the tank body. According to the protruding tank wall type oil-saving transformer oil tank, due to the fact that the mode that the high-voltage outgoing lines of the tank body protrude towards the outer side of the tank body is adopted, the size of the tank body is greatly reduced, the weight is reduced, and transportation and setting of the installation position can be more convenient; due to the fact that the size is reduced, transformer oil can be saved, and the cost is reduced; due to the fact that the amount of the transformer oil is reduced, the distance between the transformer and the side walls of the tank body is reduced, heat dissipation is rapider, the service life of the transformer can be prolonged, and running stability of the transformer can be improved.
Description
Technical field
The utility model relates to a kind of industrial high-power transformer, particularly relates to a kind of protruding box wall type low-oil content transformer fuel tank.
Background technology
The device body of high-power transformer is placed on to fill with to be had in the fuel tank of high insulation resistance high flashover point transformer oil, thus very large by oil mass, not only increased cost, and because the large weight of size of transformer-cabinet is just large, inconvenience is transported and is settled.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned defect, and a kind of protruding box wall type low-oil content transformer fuel tank is provided.
For achieving the above object, the utility model adopts following technical scheme:
A kind of protruding box wall type low-oil content transformer fuel tank, comprise: casing, described casing is comprised of base plate side plate, the high-pressure side of described casing is in a side of high-voltage terminal position, protrude laterally high-voltage terminal position, from box inside, sees that high-voltage terminal position forms a vertical arc shaped groove, and this vertical arc shaped groove communicates with casing cavity, the bottom of vertical arc shaped groove is provided with inclined floor, and the high-voltage terminal of transformer is located in vertical arc shaped groove; Described non-ly go out line position to box inside indentation.
The circular arc that is shaped as outer arch in the cross section of described its protrusion of high-voltage terminal position.
The inclined floor of described high-voltage terminal position and the non-angle that goes out line position between 45 degree to 70 degree, inclined floor and the non-lower end tank wall seal welding that goes out line position.
The outside bottom surface of described inclined floor is provided with 2 to 5 vertical stiffeners, the upper surface of this stiffener and inclined floor welding, the medial surface of stiffener and non-ly go out line position welding, stiffener base plate has horizontal stiffener, the laterally bottom welding of the upper side of stiffener and vertical stiffener, laterally the inner side of stiffener goes out line position and welds with non-.
Described high-voltage terminal position and non-ly go out between line position to be provided with fillet.
The middle part in the outside of described described high-voltage terminal position is provided with arc and strengthens hoop, and arc is strengthened hoop level to setting, and extend to both sides at its two ends, left and right, and weld with the non-outer side surface that goes out line position its extension.
Described non-to go out line position be plane, the wherein sidewall that this plane is casing.
Described casing is the fuel tank of transformer oil storage.Described high-voltage terminal position, the position of high-voltage terminal is set, part at the vertical arc shaped groove of the utility model middle finger, the wall of this part is arch and protrudes laterally, therefore from box inside, be seen as a vertical groove arranging, because high-voltage terminal has been located in groove, the volume of casing just can diminish like this, namely non-go out line position can be to box inside indentation, be that casing narrows down, so significantly saved space, non-ly go out the sidewall that line position is provided with a side of vertical arc shaped groove, because vertical arc shaped groove protrudes laterally, the wall protruding with respect to outside its non-to go out line position be exactly to box inside indentation.Non-ly go out the inside indentation of line position, can effectively reduce the volume of box house, thereby reduce the overall weight of consumption and the transformer of transformer oil.
The beneficial effects of the utility model: because casing high-voltage terminal has been taked the setting of protruding to casing outside, not only met the setting of the high-voltage terminal position of transformer, also significantly reduced the volume of casing, make weight saving, be more convenient for transportation and the setting of installation position, due to dwindling of volume, more save transformer oil, reduced cost; Due to the minimizing of transformer oil, the sidewall of transformer and casing distance is brief, and dissipation of heat is faster, is conducive to extend the useful life of transformer and the stability of operation.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of one of them embodiment of the utility model.
Fig. 2 is the schematic diagram at Fig. 1 back side.
Embodiment
Embodiment 1:
As shown in Figure 1 and Figure 2, the utility model comprises: casing 2, described casing 2 is comprised of base plate side plate, the high-pressure side of described casing is in a side of high-voltage terminal position 1, protrude laterally high-voltage terminal position, from box inside, sees that high-voltage terminal position forms a vertical arc shaped groove, and this vertical arc shaped groove communicates with casing cavity, the bottom of vertical arc shaped groove is provided with inclined floor 12, and the high-voltage terminal of transformer is located in vertical arc shaped groove; Described non-ly go out line position 22 to box inside indentation.
The circular arc that is shaped as outer arch in the cross section of described high-voltage terminal position 1 its protrusion.The inclined floor 12 of described high-voltage terminal position 1 and the non-angle that goes out line position 22 between 45 degree to 70 degree, inclined floor and the non-lower end tank wall seal welding that goes out line position 22.The bottom surface of described inclined floor 12 is provided with 2 to 5 vertical stiffeners 121, the upper surface of this stiffener and inclined floor welding, the medial surface of stiffener and non-ly go out line position 22 welding, stiffener base plate has horizontal stiffener 122, the laterally bottom welding of the upper side of stiffener and vertical stiffener 121, laterally the inner side of stiffener 122 goes out line position 22 and welds with non-.Described high-voltage terminal position 1 and non-ly go out between line position 22 to be provided with fillet 11.The middle part in the outside of described described high-voltage terminal position 1 is provided with arc and strengthens hoop 13, and arc is strengthened hoop level to setting, and extend to both sides at its two ends, left and right, and weld with the non-outer side surface that goes out line position 22 its extension.Described non-to go out line position 22 be plane, the wherein sidewall that this plane is casing.
The utility model is not limited to described implementation method, and under the utility model design that does not exceed claim, the personnel for having the ABC in field under the utility model, can implement a lot of distortion, and these modification also belong to scope of the present utility model.
Claims (7)
1. a protruding box wall type low-oil content transformer fuel tank, comprise: casing (2), described casing (2) is comprised of base plate side plate, it is characterized in that: the high-pressure side of described casing is in a side of high-voltage terminal position (1), protrude laterally high-voltage terminal position, from box inside, sees that high-voltage terminal position forms a vertical arc shaped groove, and this vertical arc shaped groove communicates with casing cavity, the bottom of vertical arc shaped groove is provided with inclined floor (12), and the high-voltage terminal of transformer is located in vertical arc shaped groove; Described non-ly go out line position (22) to box inside indentation.
2. a kind of protruding box wall type low-oil content transformer fuel tank according to claim 1, is characterized in that: the circular arc that is shaped as outer arch in the cross section of described its protrusion of high-voltage terminal position (1).
3. a kind of protruding box wall type low-oil content transformer fuel tank according to claim 1, it is characterized in that: the inclined floor (12) of described high-voltage terminal position (1) and the non-angle that goes out line position (22) between 45 degree to 70 degree, inclined floor and the non-lower end tank wall seal welding that goes out line position (22).
4. a kind of protruding box wall type low-oil content transformer fuel tank according to claim 3, it is characterized in that: the outside bottom surface of described inclined floor (12) is provided with 2 to 5 vertical stiffeners (121), the upper surface of this stiffener and inclined floor welding, the medial surface of stiffener and non-ly go out line position (22) welding, stiffener base plate has horizontal stiffener (122), the laterally bottom welding of the upper side of stiffener and vertical stiffener (121), laterally the inner side of stiffener (122) goes out line position (22) and welds with non-.
5. a kind of protruding box wall type low-oil content transformer fuel tank according to claim 2, is characterized in that: described high-voltage terminal position (1) and non-ly go out between line position (22) to be provided with fillet (11).
6. a kind of protruding box wall type low-oil content transformer fuel tank according to claim 1, it is characterized in that: the middle part in the outside of described described high-voltage terminal position (1) is provided with arc and strengthens hoop (13), arc is strengthened hoop level to setting, extend to both sides at its two ends, left and right, its extension and the non-outer side surface welding that goes out line position (22).
7. a kind of protruding box wall type low-oil content transformer fuel tank according to claim 1, is characterized in that: described non-to go out line position (22) be plane, the wherein sidewall that this plane is casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320823482.1U CN203733571U (en) | 2013-12-16 | 2013-12-16 | Protruding tank wall type oil-saving transformer oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320823482.1U CN203733571U (en) | 2013-12-16 | 2013-12-16 | Protruding tank wall type oil-saving transformer oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203733571U true CN203733571U (en) | 2014-07-23 |
Family
ID=51203622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320823482.1U Expired - Fee Related CN203733571U (en) | 2013-12-16 | 2013-12-16 | Protruding tank wall type oil-saving transformer oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203733571U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057426A (en) * | 2016-08-08 | 2016-10-26 | 常熟市东方特种金属材料厂 | High-capacity transformer oil tank |
| DE102017205752A1 (en) * | 2017-04-04 | 2018-10-04 | Siemens Aktiengesellschaft | Electrical device with a shape complementary to the active part designed boiler |
| CN109285666A (en) * | 2018-10-24 | 2019-01-29 | 山东电力设备有限公司 | A kind of three-phase has load oil tank of transformer |
| CN110088857A (en) * | 2017-06-21 | 2019-08-02 | 株式会社日立产机系统 | Transformer |
-
2013
- 2013-12-16 CN CN201320823482.1U patent/CN203733571U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106057426A (en) * | 2016-08-08 | 2016-10-26 | 常熟市东方特种金属材料厂 | High-capacity transformer oil tank |
| DE102017205752A1 (en) * | 2017-04-04 | 2018-10-04 | Siemens Aktiengesellschaft | Electrical device with a shape complementary to the active part designed boiler |
| CN110088857A (en) * | 2017-06-21 | 2019-08-02 | 株式会社日立产机系统 | Transformer |
| CN110088857B (en) * | 2017-06-21 | 2021-06-18 | 株式会社日立产机系统 | Transformer device |
| CN109285666A (en) * | 2018-10-24 | 2019-01-29 | 山东电力设备有限公司 | A kind of three-phase has load oil tank of transformer |
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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: 20140723 Termination date: 20141216 |
|
| EXPY | Termination of patent right or utility model |