CN107578894A - A kind of easily cooling transformer oil case - Google Patents
A kind of easily cooling transformer oil case Download PDFInfo
- Publication number
- CN107578894A CN107578894A CN201710894788.9A CN201710894788A CN107578894A CN 107578894 A CN107578894 A CN 107578894A CN 201710894788 A CN201710894788 A CN 201710894788A CN 107578894 A CN107578894 A CN 107578894A
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- CN
- China
- Prior art keywords
- fuel tank
- main body
- tank main
- supporting plate
- groove
- 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.)
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- Transformer Cooling (AREA)
Abstract
A kind of easily cooling transformer oil case, it includes base and fuel tank main body, fuel tank main body is located on base, fuel tank main body is cylinder wide at the top and narrow at the bottom, and top groove and bottom groove are respectively equipped with the top and bottom of fuel tank main body, and the top of fuel tank main body is provided with and top groove shape identical cooling chamber, the lower section of bottom groove is provided with fixed plate, fixed plate is bolted on base, and top groove is circular arc, and the bottom groove is rounding arc.Oil tank of transformer of the present invention strengthens cold and hot oily mobility, strengthens cooling effect by setting the structure for being easy to oil stream dynamic.
Description
Technical field：
The invention belongs to field transformer, more particularly to a kind of easily cooling transformer oil case.
Background technology：
It is known that transformer is widely used in production, transformer is to be handed over using the principle of electromagnetic induction to change
The device of voltage is flowed, fuel tank is the important component in transformer, and oily poor fluidity in existing fuel tank, cooling effect is not
It is good.
Therefore, for above-mentioned technical problem, it is necessary to a kind of easy cooling transformer oil case of new structure is provided, to solve
The problems of the prior art.
The content of the invention：
It is an object of the invention to provide a kind of easily cooling transformer oil case, the oil tank of transformer is easy to oil stream by setting
Dynamic structure, strengthen cold and hot oily mobility, strengthen cooling effect.
The present invention adopts the following technical scheme that：A kind of easily cooling transformer oil case, it includes base and fuel tank main body, described
Fuel tank main body is located on base, and the fuel tank main body is cylinder wide at the top and narrow at the bottom, and the top and bottom of fuel tank main body are set respectively
There are top groove and bottom groove, the top of the fuel tank main body is provided with and top groove shape identical cooling chamber, the bottom
The lower section of portion's groove is provided with fixed plate, and the fixed plate is bolted on base, and the top groove is circular arc, institute
It is rounding arc to state bottom groove.
Further, derricking gear is welded with the base, the derricking gear includes four, each lifting machine
Structure include bottom plate, the first supporting plate with the first hole, the second supporting plate with the second hole, through the first hole and the second hole
Connecting tube, with the first supporting plate and the second supporting plate by being welded and fixed, the first end of the connecting tube is welded with the connecting tube
Baffle plate, the second end side of the connecting tube are provided with two pieces of stiffener plates being welded in second supporting plate, and described first
Supporting plate, the second supporting plate and two pieces of stiffener plates are welded on bottom plate, and the first end of the connecting tube extends the side of base
Wall.
Further, integrally formed multiple strengthening rib strips in the side wall of the fuel tank main body.
Further, the trapezoidal shape of the strengthening rib strip.
The present invention has the advantages that：The easy cooling transformer oil case of the present invention is by setting the knot for being easy to oil stream dynamic
Structure, strengthen cold and hot oily mobility, strengthen cooling effect.
Brief description of the drawings：
Fig. 1 is the schematic diagram of the present invention easily cooling transformer oil case.
Fig. 2 is the schematic diagram of derricking gear in the present invention easily cooling transformer oil case.
Wherein：
10th, fuel tank main body；11st, top groove；12nd, bottom groove；13rd, cooling chamber；14th, fixed plate；15th, bolt；16th, add
Strengthening tendons bar；20th, base；22nd, derricking gear；221st, bottom plate；222nd, the first hole；223rd, the first supporting plate；224th, the second hole；225、
Second supporting plate；226th, connecting tube；227th, baffle plate；228th, stiffener plate.
Embodiment：
The invention discloses a kind of easy cooling transformer oil case of new structure, derricking gear is set in the oil tank of transformer
In the place on the case edge of fuel tank, fuel tank height is reduced.
As shown in figure 1, a kind of easily cooling transformer oil case, it includes base 20 and fuel tank main body 10, the fuel tank main body
10 on base 20.Fuel tank main body 10 is cylinder wide at the top and narrow at the bottom.The top and bottom of fuel tank main body 10 are respectively equipped with top
Portion's groove 11 and bottom groove 12.The top of fuel tank main body 10 is provided with and the shape identical cooling chamber 13 of top groove 11.Bottom
The lower section of groove 12 is provided with fixed plate 14, and fixed plate 14 is fixed on base 20 by bolt 15.Top groove 11 is circular arc,
It is easy to cold fluid and hot fluid flowing and heat exchange.Bottom groove 12 is rounding arc, is easy to cold fluid and hot fluid flowing and heat exchange.
As shown in figure 1, in order to ensure radiating effect, integrally formed with multiple strengthening rib strips in the side wall of fuel tank main body 10
16.The integrally formed strengthening rib strip 16 of fuel tank main body 10, that is to say, that when fuel tank main body 10 shapes, using large-scale folder
The side wall of fuel tank main body 10 is carried out the processing such as bending, strengthening rib strip 16 is formed, because strengthening rib strip 16 and fuel tank main body 10 are
One, so the defects of welding trace in the absence of conventional welding optional equipment, weld seam, while the radiating surface of fuel tank is increased again
Product.
As shown in figure 1, as a kind of preferred scheme, in order to realize more preferable radiating effect, 16 trapezoidal body of strengthening rib strip
Shape.
As shown in Fig. 2 as a kind of preferred scheme, in order to preferably be lifted when assembling to fuel tank,
Derricking gear 22 is welded with base 20.Derricking gear 22 includes four, and each derricking gear 22 includes bottom plate 221, tool
There is first supporting plate 223 in the first hole 222, there is second supporting plate 225 in the second hole 224, through the first hole 222 and the second hole
224 connecting tube 226.Connecting tube 226 is with the first supporting plate 223 and the second supporting plate 225 by being welded and fixed.Connecting tube 226
First end be welded with baffle plate 227, the second end side of connecting tube 226 is provided with two pieces be welded in second supporting plate 225
Stiffener plate 228.First supporting plate 223, the second supporting plate 225 and two pieces of stiffener plates 228 are welded on bottom plate 221.Bottom plate
221 are welded on base 20, and the first end of connecting tube 226 extends side wall 13.Derricking gear 22 of the present invention is arranged on fuel tank
The place on case edge, fuel tank height is reduced, derricking gear 22 during handling, the stress simultaneously of bottom 12 of oil tank of transformer, stress point
Cloth is evenly；Derricking gear 22 does not use channel-section steel, reduces the weight of fuel tank, saves material.
The present invention has the advantages that：Derricking gear 22 is arranged on fuel tank in the easy cooling transformer oil case of the present invention
Case edge place, reduce fuel tank height, derricking gear 22 during handling, the stress simultaneously of bottom 12 of oil tank of transformer, stress
It is more evenly distributed；Derricking gear 22 does not use channel-section steel, reduces the weight of fuel tank, saves material；Set in upper and lower both direction
Hoisting structure is put, preferably fuel tank can be lifted.The present invention strengthens cold and hot oil by setting the structure for being easy to oil stream dynamic
Mobility, strengthen cooling effect.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, some improvement can also be made under the premise without departing from the principles of the invention, and these improvement also should be regarded as the present invention's
Protection domain.
Claims (4)
1. a kind of easily cooling transformer oil case, it is characterised in that it includes base (20) and fuel tank main body (10), the fuel tank master
Body (10) is located on base (20), and the fuel tank main body (10) is cylinder wide at the top and narrow at the bottom, the top of fuel tank main body (10) and
Bottom is respectively equipped with top groove (11) and bottom groove (12), and the top of the fuel tank main body (10) is provided with and top groove
(11) shape identical cooling chamber (13), the lower section of the bottom groove (12) are provided with fixed plate (14), the fixed plate (14)
It is fixed on by bolt (15) on base (20), the top groove (11) is circular arc, and the bottom groove (12) is rounding
Arc.
2. easily cooling transformer oil case according to claim 1, it is characterised in that：Lifting is welded with the base (20)
Mechanism (22), the derricking gear (22) include four, and each derricking gear (22) includes bottom plate (221), has first
First supporting plate (223) in hole (222), second supporting plate (225) with the second hole (224), through the first hole (222) and the
The connecting tube (226) in two holes (224), the connecting tube (226) pass through with the first supporting plate (223) and the second supporting plate (225)
It is welded and fixed, the first end of the connecting tube (226) is welded with baffle plate (227), and the second end side of the connecting tube (226) is provided with
Two pieces of stiffener plates (228) being welded on second supporting plate (225), first supporting plate (223), the second supporting plate
(225) and two pieces of stiffener plates (228) are welded on bottom plate (221), and the first end of the connecting tube (226) extends base
(20) side wall.
3. easily cooling transformer oil case according to claim 1, it is characterised in that：In the side wall of the fuel tank main body (10)
Integrally formed multiple strengthening rib strips (16).
4. easily cooling transformer oil case according to claim 3, it is characterised in that：The trapezoidal body of the strengthening rib strip (16)
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710894788.9A CN107578894A (en) | 2017-09-28 | 2017-09-28 | A kind of easily cooling transformer oil case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710894788.9A CN107578894A (en) | 2017-09-28 | 2017-09-28 | A kind of easily cooling transformer oil case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107578894A true CN107578894A (en) | 2018-01-12 |
Family
ID=61040207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710894788.9A Pending CN107578894A (en) | 2017-09-28 | 2017-09-28 | A kind of easily cooling transformer oil case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107578894A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61117808A (en) * | 1984-11-14 | 1986-06-05 | Hitachi Ltd | Apparatus for suspending content of electric apparatus |
| US4631509A (en) * | 1984-04-25 | 1986-12-23 | Allied Corporation | Electrical induction apparatus with support inside casing |
| CN201498317U (en) * | 2009-10-13 | 2010-06-02 | 沈阳变压器研究院股份有限公司 | Lifting lug for transformer oil tank |
| CN103971890A (en) * | 2014-05-19 | 2014-08-06 | 苏州上电科电气设备有限公司 | Transformer oil tank |
-
2017
- 2017-09-28 CN CN201710894788.9A patent/CN107578894A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4631509A (en) * | 1984-04-25 | 1986-12-23 | Allied Corporation | Electrical induction apparatus with support inside casing |
| JPS61117808A (en) * | 1984-11-14 | 1986-06-05 | Hitachi Ltd | Apparatus for suspending content of electric apparatus |
| CN201498317U (en) * | 2009-10-13 | 2010-06-02 | 沈阳变压器研究院股份有限公司 | Lifting lug for transformer oil tank |
| CN103971890A (en) * | 2014-05-19 | 2014-08-06 | 苏州上电科电气设备有限公司 | Transformer oil tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180112 |