CN213124077U - Oil-cooled heat dissipation oil tank of transformer - Google Patents
Oil-cooled heat dissipation oil tank of transformer Download PDFInfo
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- CN213124077U CN213124077U CN202022069452.9U CN202022069452U CN213124077U CN 213124077 U CN213124077 U CN 213124077U CN 202022069452 U CN202022069452 U CN 202022069452U CN 213124077 U CN213124077 U CN 213124077U
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- pipeline
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Abstract
The utility model discloses a cold heat dissipation oil tank of transformer oil relates to transformer heat dissipation technical field, including the depressor box, the top fixedly connected with support frame of transformer box, the top fixedly connected with closing plate of support frame, the top fixedly connected with connecting bend of transformer box, the first mounting of exit end fixedly connected with of connecting bend, the inside fixedly connected with screw thread pipeline of first mounting, the lateral surface fixedly connected with radiating fin of screw thread pipeline, the one end fixedly connected with second mounting of screw thread pipeline. The utility model discloses a sucking pump and honeycomb duct inhale oil, through connecting the return bend with oil delivery way screw pipeline in, through the helical structure in the screw pipeline, can make the area of contact increase of oil and pipeline, through the radiating fin at the screw pipeline lateral surface, increase the area of contact of screw pipeline and air to reach the effect that reduces the oil temperature, and can prolong the insulating layer of transformer main part and the life of iron core.
Description
Technical Field
The utility model relates to a transformer heat dissipation technical field specifically is a transformer oil cooling oil tank that dispels heat.
Background
The transformer can generate a large amount of heat during operation and must dissipate the heat in time, otherwise the temperature in the transformer can rise, and the normal operation of the transformer is affected. The transformer oil is filled in the traditional large-scale transformer shell, the insulating layer and the iron core of the transformer are cooled by the transformer oil, but the transformer oil does not flow, so that the heat dissipation effect is limited.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a transformer oil cooling oil tank has solved the current oil cooling transformer that proposes in the above-mentioned background art, and in practice under the condition of continuous work, the poor condition of radiating effect can take place to lead to insulating layer and iron core to lose the problem of due effect because of high temperature.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a transformer oil cooling and heat dissipating oil tank comprises a transformer tank body, wherein the top end of the transformer tank body is fixedly connected with a supporting frame, the top end of the supporting frame is fixedly connected with a sealing plate, the top end of the transformer tank body is fixedly connected with a connecting elbow, the outlet end of the connecting elbow is fixedly connected with a first fixing part, the inner part of the first fixing part is fixedly connected with a threaded pipeline, the outer side surface of the threaded pipeline is fixedly connected with a heat dissipating fin, one end of the threaded pipeline is fixedly connected with a second fixing part, the middle part of the top end of the transformer tank body is fixedly provided with a suction pump, the bottom end of the suction pump is fixedly connected with a flow guide pipe, the inlet end of the flow guide pipe is fixedly connected with a filter screen, the bottom end of the transformer tank body is fixedly connected with, the middle part of the fixed plate is provided with an oil leakage hole, and a transformer main body is fixedly arranged in the transformer box body.
Furthermore, a plurality of support frames are arranged and distributed in a rectangular array;
the top end of the transformer box body is detachably and fixedly connected with the outer side of the connecting bent pipe;
the inlet end of the connecting elbow is detachably and fixedly connected with the outer side of the suction pump.
Furthermore, the outlet end of the connecting bent pipe is detachably and fixedly connected with the interior of the first fixing piece;
one end of the first fixing piece, which is far away from the connecting elbow, is detachably and fixedly connected with the other end of the threaded pipeline.
Furthermore, one end of the second fixing piece, which is far away from the connecting bent pipe, is detachably and fixedly connected with the other end of the threaded pipeline;
one end of the second fixing piece, which is far away from the threaded pipeline, is detachably and fixedly connected with one end of the connecting bent pipe.
Furthermore, the outlet end of the flow guide pipe penetrates through the top end of the transformer box body and is detachably and fixedly connected with the transformer box body;
the outlet end of the flow guide pipe is detachably and fixedly connected with the bottom end of the suction pump;
the entry end of honeycomb duct runs through the middle part of fixed plate and can dismantle fixed connection with the fixed plate.
Furthermore, the inner part of the oil storage tank is detachably and fixedly connected with the outer side of the fixing plate;
the oil leakage holes are arranged in a plurality and are arranged at equal intervals;
the bottom of transformer main part can dismantle fixed connection with the upper surface of stabilizing the base.
(III) advantageous effects
The utility model provides a cold heat dissipation oil tank of transformer oil possesses following beneficial effect:
(1) this cold heat dissipation oil tank of transformer oil inhales oil through aspiration pump and honeycomb duct, through connecting the return bend with oil delivery way screw pipeline in, through the helical structure in the screw pipeline, can make the area of contact increase of oil and pipeline, through the radiating fin at the screw pipeline lateral surface, increase the area of contact of screw pipeline and air to reach the effect that reduces the oil temperature, and can prolong the insulating layer of transformer main part and the life of iron core.
(2) This transformer oil cooling oil tank can filter the impurity in the oil through the filter screen to reduce the use fault probability of suction pump, through connecting bend, first mounting and second mounting, can be nimble dismantle threaded pipeline, make things convenient for maintenance personal to threaded pipeline's maintenance.
Drawings
FIG. 1 is a front sectional view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
fig. 3 is a schematic perspective view of the threaded pipe structure of the present invention.
In the figure: 1. a transformer tank body; 2. a support frame; 3. a sealing plate; 4. connecting a bent pipe; 5. a first fixing member; 6. a second fixing member; 7. a threaded pipe; 8. a heat dissipating fin; 9. a suction pump; 10. a flow guide pipe; 11. a filter screen; 12. a stabilizing base; 13. an oil storage tank; 14. a fixing plate; 15. an oil leak hole; 16. a transformer body.
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. In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides a technical solution:
a transformer oil cooling and heat dissipating oil tank comprises a transformer tank body 1, wherein the top end of the transformer tank body 1 is fixedly connected with a plurality of supporting frames 2, the supporting frames 2 are arranged in a plurality of rectangular arrays, the top end of each supporting frame 2 is fixedly connected with a sealing plate 3, the top end of the transformer tank body 1 is fixedly connected with a connecting bent pipe 4, the top end of the transformer tank body 1 is detachably and fixedly connected with the outer side of the connecting bent pipe 4, the outlet end of the connecting bent pipe 4 is fixedly connected with a first fixing piece 5, the outlet end of the connecting bent pipe 4 is detachably and fixedly connected with the inner part of the first fixing piece 5, one end of the first fixing piece 5, far away from the connecting bent pipe 4, is detachably and fixedly connected with the other end of the threaded pipe 7, one end of a second fixing piece 6, far away from the connecting bent pipe, one end of the second fixing piece 6, which is far away from the threaded pipeline 7, is detachably and fixedly connected with one end of the connecting bent pipe 4, oil is conveyed into the threaded pipeline 7 through the connecting bent pipe 4, the contact area between the oil and the pipeline can be increased through a spiral structure in the threaded pipeline 7, the outer side surface of the threaded pipeline 7 is fixedly connected with a radiating fin 8, one end of the threaded pipeline 7 is fixedly connected with the second fixing piece 6, the threaded pipeline 7 can be flexibly detached through the connecting bent pipe 4, the first fixing piece 5 and the second fixing piece 6, maintenance of a maintenance worker on the threaded pipeline 7 is facilitated, the middle part of the top end of the transformer box body 1 is fixedly provided with a suction pump 9, the inlet end of the connecting bent pipe 4 is detachably and fixedly connected with the outer side of the suction pump 9, the bottom end of the suction pump 9 is fixedly connected with a guide pipe 10, and the outlet end of the guide, the outlet end of the draft tube 10 is detachably and fixedly connected with the bottom end of the suction pump 9, oil is sucked in through the suction pump 9 and the draft tube 10, the inlet end of the draft tube 10 is fixedly connected with a filter screen 11, impurities in the oil can be filtered through the filter screen 11, and therefore the use failure probability of the suction pump 9 is reduced, the bottom end of the transformer box body 1 is fixedly connected with a stabilizing base 12, the inlet end of the draft tube 10 penetrates through the middle part of a fixing plate 14 and is detachably and fixedly connected with the fixing plate 14, the inside of an oil storage tank 13 is detachably and fixedly connected with the outer side of the fixing plate 14, the middle part of the upper surface of the stabilizing base 12 is provided with an oil storage tank 13, the inside of the oil storage tank 13 is fixedly connected with the fixing plate 14, the middle part of the fixing plate 14 is provided with a plurality of oil leakage, the bottom of transformer main part 16 can dismantle fixed connection with the upper surface of stabilizing base 12, through radiating fin 8 at threaded pipeline 7 lateral surface, increases the area of contact of threaded pipeline 7 and air to reach the effect that reduces the oil temperature, and can prolong the life of transformer main part 16's insulating layer and iron core.
According to the working principle, when the transformer main body 16 works, the suction pump 9 is started, oil in the oil storage tank 13 is sucked through the flow guide pipe 10, the flowing speed of the oil in the transformer box body 1 is increased, the oil is conveyed into the threaded pipeline 7 through the connecting bent pipe 4, then the oil is radiated through the radiating fins 8, the radiated oil is conveyed into the transformer box body 1 through the connecting bent pipe 4, the oil with higher temperature is leaked into the oil storage tank 13 through the oil leakage hole 15, and the circulation of the oil in the transformer box body 1 is completed.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The transformer oil cooling and heat dissipating oil tank comprises a transformer tank body (1) and is characterized in that a support frame (2) is fixedly connected to the top end of the transformer tank body (1), a sealing plate (3) is fixedly connected to the top end of the support frame (2), a connecting bent pipe (4) is fixedly connected to the top end of the transformer tank body (1), a first fixing part (5) is fixedly connected to the outlet end of the connecting bent pipe (4), a threaded pipeline (7) is fixedly connected to the inside of the first fixing part (5), a heat dissipating fin (8) is fixedly connected to the outer side face of the threaded pipeline (7), a second fixing part (6) is fixedly connected to one end of the threaded pipeline (7), an absorption pump (9) is fixedly installed in the middle of the top end of the transformer tank body (1), and a guide pipe (10) is fixedly connected to, the entry end fixedly connected with filter screen (11) of honeycomb duct (10), base (12) are stabilized to the bottom fixedly connected with of transformer box (1), oil storage tank (13) have been seted up at the upper surface middle part of stabilizing base (12), the inside fixedly connected with fixed plate (14) of oil storage tank (13), oil leak hole (15) have been seted up at the middle part of fixed plate (14), the inside fixed mounting of transformer box (1) has transformer main part (16).
2. The transformer oil cooling and heat dissipating oil tank of claim 1,
the number of the support frames (2) is multiple, and the plurality of the support frames (2) are distributed in a rectangular array;
the top end of the transformer box body (1) is detachably and fixedly connected with the outer side of the connecting bent pipe (4);
the inlet end of the connecting bent pipe (4) is detachably and fixedly connected with the outer side of the suction pump (9).
3. The transformer oil cooling and heat dissipating oil tank of claim 1,
the outlet end of the connecting bent pipe (4) is detachably and fixedly connected with the inside of the first fixing piece (5);
one end of the first fixing piece (5) far away from the connecting bent pipe (4) is detachably and fixedly connected with the other end of the threaded pipeline (7).
4. The transformer oil cooling and heat dissipating oil tank of claim 1,
one end of the second fixing piece (6) far away from the connecting bent pipe (4) is detachably and fixedly connected with the other end of the threaded pipeline (7);
one end, far away from the threaded pipeline (7), of the second fixing piece (6) is detachably and fixedly connected with one end of the connecting bent pipe (4).
5. The transformer oil cooling and heat dissipating oil tank of claim 1,
the outlet end of the flow guide pipe (10) penetrates through the top end of the transformer box body (1) and is detachably and fixedly connected with the transformer box body (1);
the outlet end of the draft tube (10) is detachably and fixedly connected with the bottom end of the suction pump (9);
the inlet end of the draft tube (10) penetrates through the middle part of the fixing plate (14) and is detachably and fixedly connected with the fixing plate (14).
6. The transformer oil cooling and heat dissipating oil tank of claim 1,
the inner part of the oil storage tank (13) is detachably and fixedly connected with the outer side of the fixing plate (14);
the oil leakage holes (15) are arranged in a plurality, and the oil leakage holes (15) are arranged at equal intervals;
the bottom end of the transformer main body (16) is detachably and fixedly connected with the upper surface of the stabilizing base (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022069452.9U CN213124077U (en) | 2020-09-21 | 2020-09-21 | Oil-cooled heat dissipation oil tank of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022069452.9U CN213124077U (en) | 2020-09-21 | 2020-09-21 | Oil-cooled heat dissipation oil tank of transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213124077U true CN213124077U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022069452.9U Active CN213124077U (en) | 2020-09-21 | 2020-09-21 | Oil-cooled heat dissipation oil tank of transformer |
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| CN (1) | CN213124077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117012519A (en) * | 2023-07-10 | 2023-11-07 | 南通志和电气有限公司 | Transformer radiator convenient to remove dust and prevent corrosion |
-
2020
- 2020-09-21 CN CN202022069452.9U patent/CN213124077U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117012519A (en) * | 2023-07-10 | 2023-11-07 | 南通志和电气有限公司 | Transformer radiator convenient to remove dust and prevent corrosion |
| CN117012519B (en) * | 2023-07-10 | 2024-03-08 | 南通志和电气有限公司 | Transformer radiator convenient to remove dust and prevent corrosion |
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