CN212809998U - Oil-immersed transformer oil tank - Google Patents
Oil-immersed transformer oil tank Download PDFInfo
- Publication number
- CN212809998U CN212809998U CN202021290726.0U CN202021290726U CN212809998U CN 212809998 U CN212809998 U CN 212809998U CN 202021290726 U CN202021290726 U CN 202021290726U CN 212809998 U CN212809998 U CN 212809998U
- Authority
- CN
- China
- Prior art keywords
- oil
- box
- oil tank
- tank
- heat dissipation
- 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.)
- Active
Links
Images
Abstract
The utility model relates to a transformer tank technical field just discloses an oil-immersed transformer tank, the power distribution box comprises a box body, the box lower surface is provided with the base, just the base with box fixed connection, the mounting groove has been seted up in the box outside, the mounting groove inboard is provided with the mount pad, just the mount pad with the connection can be dismantled to the mounting groove, the mount pad outside is provided with the heat dissipation case, just the heat dissipation case with mount pad fixed connection. This oil-immersed transformer tank, through setting up soundproof cotton and damping spring, damping spring fixes the inside at the oil tank winding, the organism is carrying out the during operation, damping spring can reduce the vibrations of oil tank winding in the box is inside, can reduce the noise that the oil tank winding produced at the during operation through soundproof cotton simultaneously, damping spring and soundproof cotton mutually support and can reduce the noise that the oil tank produced at the during operation, solve the problem that there is transformer noise big among the prior art, consequently, the practicality of this transformer tank has been increased.
Description
Technical Field
The utility model relates to a transformer tank technical field specifically is an oil-immersed transformer tank.
Background
The transformer conservator is arranged on an oil tank (a corrugated oil tank) of a transformer, and a pipeline which is sealed by glass is called an explosion-proof tube, namely when the transformer is prevented from faults, the oil temperature is quickly increased, the volume is rapidly expanded, and when the oil conservator cannot be accommodated, the oil flow can extrude the glass and rushes out from the explosion-proof tube, so that the transformer is protected from being greatly damaged.
At present, the existing transformer can generate large vibration during working, so that the noise of a machine body during working is large, and the transformer is easily damaged by vibration during long-time working, so that the transformer needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an oil-immersed transformer oil tank possesses the noise reduction and is convenient for carry out the advantage of installing with the heat dissipation case, has solved carrying out the during operation of current transformer and can produce great vibrations, and the noise that leads to the organism during operation is bigger, and leads to the transformer to receive vibrations easily and damage for a long time during operation, consequently needs to carry out the modified problem to this transformer.
The utility model provides a following technical scheme: an oil tank of an oil-immersed transformer comprises a tank body, wherein a base is arranged on the lower surface of the tank body and fixedly connected with the tank body, a mounting groove is formed in the outer side of the tank body, a mounting seat is arranged on the inner side of the mounting groove and detachably connected with the mounting groove, a heat dissipation box is arranged on the outer side of the mounting seat and fixedly connected with the mounting seat, a heat dissipation plate is arranged on the surface of the heat dissipation box and fixedly connected with the heat dissipation box, a high-voltage sleeve is arranged on the upper surface of the tank body and fixedly connected with the tank body, a low-voltage sleeve is arranged on the upper surface of the tank body and fixedly connected with the tank body, a support frame is arranged on the right side of the upper surface of the tank body and fixedly connected with the tank body, an oil conservator is arranged at the top, just the conservator with support frame fixed connection, the inside oil tank winding that is provided with of box, just the oil tank winding with box fixed connection, the oil tank winding outside is provided with the soundproof cotton, just the soundproof cotton with oil tank winding fixed connection, oil tank winding bottom is provided with damping spring, just damping spring with oil tank winding fixed connection, oil tank winding top is provided with communicating pipe, just communicating pipe with oil tank winding fixed connection.
Preferably, the number of the bases is four, and the four bases are respectively fixed at four corners of the lower surface of the box body.
Preferably, the number of the heat dissipation boxes is four, and the four heat dissipation boxes are symmetrically fixed on four surfaces of the outer side of the box body.
Preferably, the high-voltage bushing and the low-voltage bushing are both provided with a plurality of bushings, and the high-voltage bushing and the low-voltage bushing are alternately fixed at the top end of the box body.
Preferably, the heat dissipation box and the box body are detachably connected through the mounting seat and the mounting groove.
Preferably, the number of the damping springs is two, and the two damping springs are symmetrically fixed at the left end and the right end of the lower surface of the oil tank winding.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this oil-immersed transformer tank, through setting up soundproof cotton and damping spring, damping spring fixes the inside at the oil tank winding, the organism is carrying out the during operation, damping spring can reduce the vibrations of oil tank winding in the box is inside, can reduce the noise that the oil tank winding produced at the during operation through soundproof cotton simultaneously, damping spring and soundproof cotton mutually support and can reduce the noise that the oil tank produced at the during operation, solve the problem that there is transformer noise big among the prior art, consequently, the practicality of this transformer tank has been increased.
2. This oil-immersed transformer tank through setting up mount pad and mounting groove, when installing the heat dissipation case, is fixed the mount pad of heat dissipation case one end to the inboard of the mounting groove in the box outside, then fixes the heat dissipation case in the outside of box through mount pad and mounting groove, offers convenience for the installation and the dismantlement of heat dissipation case, has consequently increased this transformer tank's practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the body of the present invention;
fig. 3 is a schematic structural view of the heat dissipation box and the box body of the present invention.
In the figure: 1. an oil conservator; 2. a support frame; 3. a heat dissipation plate; 4. a base; 5. a box body; 6. a heat dissipation box; 7. a high voltage bushing; 8. a low-pressure bushing; 9. a tank winding; 10. sound insulation cotton; 11. a damping spring; 12. a communicating pipe; 13. a mounting seat; 14. and (4) mounting the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an oil tank of an oil-immersed transformer comprises a tank body 5, wherein a base 4 is arranged on the lower surface of the tank body 5, the base 4 is fixedly connected with the tank body 5, four bases 4 are arranged on the base 4, the four bases 4 are respectively fixed on four corners of the lower surface of the tank body 5, an installation groove 14 is arranged on the outer side of the tank body 5, an installation seat 13 is arranged on the inner side of the installation groove 14, the installation seat 13 is detachably connected with the installation groove 14, a heat dissipation box 6 is arranged on the outer side of the installation seat 13, the heat dissipation box 6 is fixedly connected with the installation seat 13, the four heat dissipation boxes 6 are symmetrically fixed on four surfaces on the outer side of the tank body 5, a heat dissipation plate 3 is arranged on the surface of the heat dissipation box 6, the heat dissipation plate 3 is fixedly connected with the heat dissipation box 6, a, and low-voltage bushing 8 and box 5 fixed connection, high-voltage bushing 7 and low-voltage bushing 8 all are provided with a plurality ofly, high-voltage bushing 7 and the alternate top of fixing at box 5 of low-voltage bushing 8, box 5 upper surface right side is provided with support frame 2, and support frame 2 and box 5 fixed connection, 2 tops of support frame are provided with conservator 1, and conservator 1 and support frame 2 fixed connection, the inside oil tank winding 9 that is provided with of box 5, and oil tank winding 9 and box 5 fixed connection, the oil tank winding 9 outside is provided with soundproof cotton 10, and soundproof cotton 10 and oil tank winding 9 fixed connection, oil tank winding 9 bottom is provided with damping spring 11, and damping spring 11 and oil tank winding 9 fixed connection, oil tank winding 9 top is provided with communicating pipe 12, and communicating pipe 12 and oil tank winding 9 fixed connection.
During operation, install radiator box 6, it is fixed to the inboard of the mounting groove 14 in the box 5 outside with the mount pad 13 of radiator box 6 one end, then fix radiator box 6 in the outside of box 5 through mount pad 13 and mounting groove 14, for the organism circular telegram, the organism begins work, the organism is carrying out the during operation, damping spring 11 can reduce the vibrations of oil tank winding 9 in box 5 inside, can reduce the noise that oil tank winding 9 produced at the during operation through soundproof cotton 10 simultaneously.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an oil-immersed transformer oil tank, includes box (5), its characterized in that: the lower surface of the box body (5) is provided with a base (4), the base (4) is fixedly connected with the box body (5), the outer side of the box body (5) is provided with a mounting groove (14), the inner side of the mounting groove (14) is provided with a mounting seat (13), the mounting seat (13) is detachably connected with the mounting groove (14), the outer side of the mounting seat (13) is provided with a heat dissipation box (6), the heat dissipation box (6) is fixedly connected with the mounting seat (13), the surface of the heat dissipation box (6) is provided with a heat dissipation plate (3), the heat dissipation plate (3) is fixedly connected with the heat dissipation box (6), the upper surface of the box body (5) is provided with a high-voltage bushing (7), the high-voltage bushing (7) is fixedly connected with the box body (5), the upper surface of the box body (5) is provided with a low-voltage bushing (8), and the low-voltage bushing (8) is, a support frame (2) is arranged on the right side of the upper surface of the box body (5), the support frame (2) is fixedly connected with the box body (5), an oil conservator (1) is arranged at the top end of the support frame (2), the oil conservator (1) is fixedly connected with the support frame (2), an oil tank winding (9) is arranged in the tank body (5), the oil tank winding (9) is fixedly connected with the tank body (5), sound insulation cotton (10) is arranged on the outer side of the oil tank winding (9), the soundproof cotton (10) is fixedly connected with the oil tank winding (9), the bottom end of the oil tank winding (9) is provided with a damping spring (11), the damping spring (11) is fixedly connected with the oil tank winding (9), the top end of the oil tank winding (9) is provided with a communicating pipe (12), and the communicating pipe (12) is fixedly connected with the oil tank winding (9).
2. An oil-filled transformer tank as claimed in claim 1, wherein: the four bases (4) are fixed at four corners of the lower surface of the box body (5) respectively.
3. An oil-filled transformer tank as claimed in claim 1, wherein: the four heat dissipation boxes (6) are symmetrically fixed on four surfaces of the outer side of the box body (5).
4. An oil-filled transformer tank as claimed in claim 1, wherein: the high-voltage bushing (7) and the low-voltage bushing (8) are arranged in a plurality of numbers, and the high-voltage bushing (7) and the low-voltage bushing (8) are fixed at the top end of the box body (5) alternately.
5. An oil-filled transformer tank as claimed in claim 1, wherein: the heat dissipation box (6) and the box body (5) are detachably connected through the mounting seat (13) and the mounting groove (14).
6. An oil-filled transformer tank as claimed in claim 1, wherein: the number of the damping springs (11) is two, and the two damping springs (11) are symmetrically fixed at the left end and the right end of the lower surface of the oil tank winding (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021290726.0U CN212809998U (en) | 2020-07-03 | 2020-07-03 | Oil-immersed transformer oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021290726.0U CN212809998U (en) | 2020-07-03 | 2020-07-03 | Oil-immersed transformer oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212809998U true CN212809998U (en) | 2021-03-26 |
Family
ID=75100846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021290726.0U Active CN212809998U (en) | 2020-07-03 | 2020-07-03 | Oil-immersed transformer oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212809998U (en) |
-
2020
- 2020-07-03 CN CN202021290726.0U patent/CN212809998U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101546353B1 (en) | A vibration absorber for transformer | |
| CN206412173U (en) | A kind of transformer with shock-absorbing function | |
| CN211670071U (en) | Transformer box with shock attenuation heat dissipation function | |
| CN212809998U (en) | Oil-immersed transformer oil tank | |
| CN112002534B (en) | Winding arrangement for transformer core | |
| CN210692302U (en) | Anti-seismic oil tank structure of power transformer | |
| CN205092111U (en) | Low -loss shock attenuation transformer | |
| CN212659396U (en) | But vibration/noise reduction's transformer subassembly | |
| CN212209176U (en) | First-level energy efficiency amorphous alloy transformer | |
| CN103531355A (en) | Power capacitor with core vibration absorbers | |
| CN210837361U (en) | Special transformer is imported and exported to shock-proof type equipment | |
| CN215731272U (en) | Transformer with static plate and low-noise structure | |
| CN211788527U (en) | Oil-immersed energy-saving transformer with primary energy efficiency | |
| CN219960839U (en) | Short circuit ring and loudspeaker | |
| CN214956317U (en) | Oil type transformer | |
| CN213815740U (en) | Shock-proof device for transformer | |
| CN112071567A (en) | Full-sealed oil tank suitable for high-power transformer | |
| CN210805498U (en) | Anti-collision toroidal transformer | |
| CN218299536U (en) | Stereo set transformer with shock-absorbing function | |
| CN214175831U (en) | Shock attenuation heat dissipation planar transformer | |
| CN210015749U (en) | Accurate long-life mould transformer aluminum hull structure | |
| CN212809974U (en) | Oil-immersed transformer convenient to stable installation | |
| CN210722686U (en) | Transformer HVDC oil tank | |
| CN213303820U (en) | Fixing support of sulfur hexafluoride current transformer | |
| CN213364947U (en) | Series resonance alternating current withstand voltage test device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |