Transformer structure easy to dissipate heat

Abstract

The utility model discloses a transformer structure easy to dissipate heat, which relates to the technical field of transformers and comprises a transformer body, a plurality of heat dissipation mechanisms are arranged on the right side of the transformer body, and a bearing mechanism is arranged at the bottom of the transformer body. When the external environment temperature is too high, the heat dissipation mechanism can still cool oil in the oil-immersed transformer, damping can be conducted on the transformer shell more conveniently through the bearing plate and the damper, and electronic components in the transformer shell are protected.

Description

Technical Field

[0001] The utility model relates to the technical field of transformers, in particular to a transformer structure that is easy to dissipate heat. Background Art

[0002] Transformers can be divided into the following categories according to their uses: distribution transformers, power transformers, fully sealed transformers, combined transformers, dry-type transformers, oil-immersed transformers, single-phase transformers, electric furnace transformers, rectifier transformers, reactors, anti-interference transformers, lightning protection transformers, box-type transformer test transformers, corner transformers, high current transformers, excitation transformers, etc.

[0003] The oil in the existing oil-immersed transformer exchanges heat through the transformer shell. This heat dissipation method is not only slow, but also difficult to reduce the oil temperature. Moreover, when the ambient temperature is too high, the existing heat dissipation method is even more difficult to cool the oil in the oil-immersed transformer. Utility Model Content

[0004] The purpose of the utility model is to provide a transformer structure that is easy to dissipate heat, so as to solve at least any one of the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transformer structure that is easy to dissipate heat, including a transformer main body, a plurality of heat dissipation mechanisms are arranged on the right side of the transformer main body, and a bearing mechanism is arranged at the bottom of the transformer main body; the heat dissipation mechanism includes a heat dissipation copper tube and a heat dissipation plate, the heat dissipation plate is sleeved on the heat dissipation copper tube, and the heat dissipation plate is detachably connected to the heat dissipation copper tube; the heat dissipation mechanism also includes a delivery pump, two liquid storage tubes and five fans, the five fans are evenly distributed on the left side of the plurality of heat dissipation copper tubes, the two liquid storage tubes both penetrate the plurality of heat dissipation plates, the two liquid storage tubes are detachably connected to the plurality of heat dissipation plates on the right side, the delivery pump is arranged between the two liquid storage tubes, and the delivery pump is connected to the two liquid storage tubes.

[0006] Preferably, the transformer body includes an oil pillow, a transformer casing, three connecting pipes and multiple oil storage boxes, the multiple oil storage boxes are evenly distributed at the front end of the transformer casing, the multiple oil storage boxes are all connected to the transformer casing, the multiple oil storage boxes are all detachably connected to the transformer casing, the three connecting pipes are evenly distributed between the oil pillow and the transformer casing, one end of the three connecting pipes are all connected to the bottom of the oil pillow, and the other end of the three connecting pipes are all connected to the transformer casing.

[0007] Preferably, the bearing mechanism comprises a bearing plate and a plurality of shock absorbers, the tops of the plurality of shock absorbers are evenly distributed on the top of the bearing plate, and one ends of the plurality of shock absorbers are detachably connected to the bearing plate.

[0008] Preferably, the plurality of heat dissipation copper tubes are evenly distributed on the right side of the transformer housing, and the plurality of heat dissipation copper tubes are all connected to the transformer housing.

[0009] Preferably, the other ends of the plurality of shock absorbers are detachably connected to the bottom of the transformer casing.

[0010] Preferably, the five fans are all arranged on the right side of the transformer housing, and the five fans are all detachably connected to the transformer housing.

[0011] The beneficial effects of the utility model are as follows:

[0012] 1. In the present invention, when the external environment temperature is too high, the heat dissipation mechanism can still cool the oil inside the oil-immersed transformer.

[0013] 2. In the utility model, the shock absorber can more conveniently reduce the shock of the transformer casing through the bearing plate and protect the electronic components in the transformer casing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the heat dissipation copper tube of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the fan part of the utility model.

[0017] In the figure: 1. Oil pillow; 2. Transformer housing; 3. Heat dissipation copper tube; 4. Heat sink; 5. Liquid storage pipe; 6. Delivery pump; 7. Fan; 8. Connecting pipe; 9. Oil storage box; 10. Shock absorber; 11. Loading plate. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] The utility model provides Figure 1-3A transformer structure that is easy to dissipate heat as shown includes a transformer body, a plurality of heat dissipation mechanisms are arranged on the right side of the transformer body, and a bearing mechanism is arranged at the bottom of the transformer body; the heat dissipation mechanism includes a heat dissipation copper tube 3 and a heat dissipation plate 4, the heat dissipation plate 4 is sleeved on the heat dissipation copper tube 3, and the heat dissipation plate 4 is detachably connected to the heat dissipation copper tube 3; the heat dissipation mechanism also includes a delivery pump 6, two liquid storage tubes 5 and five fans 7, the five fans 7 are evenly distributed on the left side of the plurality of heat dissipation copper tubes 3, the two liquid storage tubes 5 both penetrate the plurality of heat dissipation plates 4, the two liquid storage tubes 5 are detachably connected to the right side of the plurality of heat dissipation plates 4, the delivery pump 6 is arranged between the two liquid storage tubes 5, and the delivery pump 6 is connected to the two liquid storage tubes 5, the transformer body includes an oil pillow 1, a transformer housing 2, There are three connecting pipes 8 and multiple oil storage boxes 9, and the multiple oil storage boxes 9 are evenly distributed at the front end of the transformer casing 2. The multiple oil storage boxes 9 are all connected to the transformer casing 2, and the multiple oil storage boxes 9 are all detachably connected to the transformer casing 2. The three connecting pipes 8 are evenly distributed between the oil pillow 1 and the transformer casing 2. One ends of the three connecting pipes 8 are all connected to the bottom of the oil pillow 1, and the other ends of the three connecting pipes 8 are all connected to the transformer casing 2. Multiple heat dissipation copper tubes 3 are evenly distributed on the right side of the transformer casing 2, and the multiple heat dissipation copper tubes 3 are all connected to the transformer casing 2. The other ends of multiple shock absorbers 10 are all detachably connected to the bottom of the transformer casing 2. Five fans 7 are all arranged on the right side of the transformer casing 2, and the five fans 7 are all detachably connected to the transformer casing 2. When the user uses the transformer, the heat generated by the electronic components in the transformer is absorbed by the oil. The oil inside the oil-immersed transformer passes through the transformer shell 2 and reaches the oil storage box 9 and the heat dissipation copper tube 3. At this time, the wavy shape of the oil storage box 9 and the heat dissipation copper tube 3 expands the contact area between the oil and the outside world, thereby accelerating the heat exchange between the oil and the outside world. At the same time, the heat sink 4 will absorb the oil heat in the heat dissipation copper tube 3. When the user uses the transformer, the fan 7 and the delivery pump 6 are both started. The fan 7 accelerates the air flow around the heat sink 4 and the heat dissipation copper tube 3, and accelerates the heat conversion between the heat sink 4 and the heat dissipation copper tube 3 and the air. The liquid storage tube 5 is filled with coolant, and the coolant absorbs the heat on the heat sink 4 through the liquid storage tube 5. The delivery pump 6 makes the coolant in the liquid storage tube 5 flow, and accelerates the coolant to absorb the heat on the heat sink 4. At the same time, the fan 7 will also accelerate the air flow around the liquid storage tube 5, and accelerate the heat exchange between the liquid storage tube 5 and the air. In summary, when the external ambient temperature is too high, the heat dissipation mechanism can still cool the oil inside the oil-immersed transformer.

[0020] The bearing mechanism includes a bearing plate 11 and a plurality of shock absorbers 10, the tops of the plurality of shock absorbers 10 are evenly distributed on the top of the bearing plate 11, and one end of the plurality of shock absorbers 10 is detachably connected to the bearing plate 11. Through the bearing plate 11, the shock absorbers 10 can more conveniently reduce the shock of the transformer housing 2 and protect the electronic components in the transformer housing 2.

[0021] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A transformer structure that is easy to dissipate heat, characterized in that: It comprises a transformer body, a plurality of heat dissipation mechanisms are arranged on the right side of the transformer body, and a bearing mechanism is arranged on the bottom of the transformer body; The heat dissipation mechanism comprises a heat dissipation copper tube (3) and a heat dissipation plate (4); the heat dissipation plate (4) is sleeved on the heat dissipation copper tube (3); the heat dissipation plate (4) and the heat dissipation copper tube (3) are detachably connected; The heat dissipation mechanism further comprises a delivery pump (6), two liquid storage pipes (5) and five fans (7), wherein the five fans (7) are evenly distributed on the left side of the plurality of heat dissipation copper pipes (3), the two liquid storage pipes (5) both penetrate the plurality of heat dissipation plates (4), the two liquid storage pipes (5) are detachably connected to the plurality of heat dissipation plates (4) on the right side, the delivery pump (6) is arranged between the two liquid storage pipes (5), and the delivery pump (6) is connected to the two liquid storage pipes (5).

2. The heat-dissipating transformer structure according to claim 1, characterized in that: The transformer body comprises an oil pillow (1), a transformer casing (2), three connecting pipes (8) and a plurality of oil storage boxes (9); the plurality of oil storage boxes (9) are evenly distributed at the front end of the transformer casing (2); the plurality of oil storage boxes (9) are all connected to the transformer casing (2); the plurality of oil storage boxes (9) are all detachably connected to the transformer casing (2); the three connecting pipes (8) are evenly distributed between the oil pillow (1) and the transformer casing (2); one end of the three connecting pipes (8) are all connected to the bottom of the oil pillow (1); and the other end of the three connecting pipes (8) are all connected to the transformer casing (2).

3. The heat-dissipating transformer structure according to claim 2, characterized in that: The bearing mechanism comprises a bearing plate (11) and a plurality of shock absorbers (10), the tops of the plurality of shock absorbers (10) being evenly distributed on the top of the bearing plate (11), and one end of the plurality of shock absorbers (10) being detachably connected to the bearing plate (11).

4. The heat-dissipating transformer structure according to claim 3, characterized in that: The plurality of heat dissipation copper tubes (3) are evenly distributed on the right side of the transformer housing (2), and the plurality of heat dissipation copper tubes (3) are all connected to the transformer housing (2).

5. The heat-dissipating transformer structure according to claim 3, characterized in that: The other ends of the plurality of shock absorbers (10) are detachably connected to the bottom of the transformer casing (2).

6. The heat-dissipating transformer structure according to claim 3, characterized in that: The five fans (7) are all arranged on the right side of the transformer housing (2), and the five fans (7) are all detachably connected to the transformer housing (2).

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