CN211980378U

CN211980378U - Energy-saving transformer structure

Info

Publication number: CN211980378U
Application number: CN202020540545.2U
Authority: CN
Inventors: 李彬; 曾天福; 黄洪东; 赵丹婷
Original assignee: Kunming Yaolong Zhixin Transformer Manufacturing Co ltd
Current assignee: Kunming Yaolong Zhixin Transformer Manufacturing Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-11-20
Anticipated expiration: 2030-04-14

Abstract

The utility model provides an energy-saving transformer structure, which relates to the technical field of energy-saving transformers, and comprises a transformer main body, wherein the bottom of the transformer main body is provided with a base which is fixedly connected with the bottom of the transformer main body, both sides of the transformer main body are provided with heat absorption plates which are fixedly connected with the side surfaces of the transformer main body, the surfaces of the heat absorption plates at both sides are provided with radiating fins, the radiating fins are welded with the surfaces of the heat absorption plates, the inner cavity is arranged inside the transformer main body, the driving coil and the driven coil only use amorphous alloy materials, when the electric energy is in no-load, the consumption of the electric energy can be greatly reduced, a fixed rod is arranged at the side of a driven winding group, a plurality of connecting seats are arranged on the fixed rod, the driven coil is respectively connected with a plurality of connecting seats, thereby, therefore, the loss of electric energy can be reduced, and the energy-saving effect is achieved.

Description

Energy-saving transformer structure

Technical Field

The utility model relates to an energy-saving transformer field especially relates to an energy-saving transformer structure.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, main components are a primary coil, a secondary coil and an iron core, and the transformer has the following main functions: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization, and the like.

With the continuous development of society, electricity consumption becomes an indispensable part in people's life, so that a transformer of an intermediate station mechanism for circuit transmission is very important, but the loss of electric energy transmitted by a midway line becomes a problem to be continuously solved, so that an energy-saving transformer is very important, but most of transformers have excessive loss to the electric energy, the heat dissipation effects of a plurality of transformers are poor, the temperature in the transformer cannot be timely detected and sensed, the temperature in the transformer is too high, circuit elements are easily damaged, and therefore, a transformer capable of saving energy and improving the heat dissipation effect is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an energy-saving transformer structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the transformer comprises a transformer body and is characterized in that a top cover is arranged at the top of the transformer body and fixedly connected with the top of the transformer body, a base is arranged at the bottom of the transformer body and fixedly connected with the bottom of the transformer body, heat absorbing plates are arranged on two sides of the transformer body and fixedly connected with the side faces of the transformer body, cooling fins are arranged on the surfaces of the heat absorbing plates on two sides and welded with the surfaces of the heat absorbing plates, an insulating sleeve is arranged at the top end of the top cover and fixedly connected with the top end of the top cover, and an inner cavity is formed inside the transformer body.

Preferably, the inner cavity of the transformer body is provided with an active winding group, the active winding group is fixedly connected with the upper inner wall and the lower inner wall of the inner cavity, the surface of the active winding group is provided with an active coil, and the active coil is wound on the surface of the active winding group.

Preferably, the inner cavity of the transformer main body is provided with symmetrical driven winding groups, the driven winding groups are fixedly connected with the upper inner wall and the lower inner wall of the inner cavity, and the driven winding groups are symmetrical by taking the driving winding groups as centers.

Preferably, the driven winding group is wound with a driven coil on the surface, the driven winding group is provided with a fixing rod facing the direction of the driving winding group, the fixing rod is fixedly connected with the upper inner wall and the lower inner wall of the inner cavity, the surface of the fixing rod is fixedly connected with a connecting seat, and the driven coil is connected with the connecting seat.

Preferably, the heat dissipation block is arranged below the driving winding group and the driven winding group, the heat dissipation block is installed inside the base, the base is the same as the bottom of the transformer, an oil inlet is connected to the side edge of the heat dissipation block, an oil pipe is fixedly connected to the side wall of the oil inlet, a partition plate is arranged in the inner cavity, the two ends of the partition plate are fixedly connected with the upper inner wall and the lower inner wall of the inner cavity respectively, a cooling cavity is formed between the partition plate and the side wall of the inner cavity, and the oil pipe and the.

Preferably, the inner cavity top lateral wall is equipped with the conductor, and conductor and inner cavity lateral wall fixed connection, the conductor bottom is equipped with temperature sensor, and temperature sensor and conductor bottom fixed connection.

Preferably, the driving coil and the driven coil are both made of amorphous alloy materials.

Advantageous effects

1. The utility model discloses in, adopt driving coil and driven coil, realize carrying out energy-conserving effect to the transformer, through at transformer inner chamber installation initiative winding group and driven winding group, initiative winding group and driven winding group surface winding driving coil and driven coil, driving coil and driven coil are just with the amorphous alloy material, when the electric energy is empty, the consumption of reduction electric energy that can be great, set up the dead lever at driven winding group side, install a plurality of connecting seats on the dead lever, driven coil links to each other with a plurality of connecting seats respectively, thereby produce different voltages, reduce the quantity from the multi-coil, thereby the vortex of production, the vortex hinders driven voltage's production, thereby the loss that can reduce the electric energy plays energy-conserving effect.

2. The utility model discloses in, adopt cooling chamber and temperature sensor, realize the effect to transformer temperature detection and cooling, through the oil inlet, carry the cooling oil from the oil inlet in oil pipe, enter into the cooling chamber via oil pipe, the cooling oil is cooled down at the cooling chamber mesocycle, through radiating block and fin, dispel the heat fast with the high temperature of inner chamber, the radiating effect of transformer has been improved, including cavity installation temperature sensor, the inner chamber temperature of sensing that can be quick through temperature sensor, and timely go out information transmission, realize the effect of in time monitoring transformer temperature.

Drawings

Fig. 1 is a schematic perspective view of an energy-saving transformer structure according to the present invention;

fig. 2 is a schematic diagram of an internal structure of an energy-saving transformer structure provided by the present invention;

fig. 3 is a left side view of the energy-saving transformer structure provided by the present invention.

Illustration of the drawings:

1. a transformer body; 2. a top cover; 3. a base; 4. an insulating sleeve; 5. a heat absorbing plate; 6. a heat sink; 7. an inner cavity; 8. an active winding group; 9. an active coil; 10. a driven winding group; 11. a driven coil; 12. fixing the rod; 13. a connecting seat; 14. a partition plate; 15. a conductor; 16. a temperature sensor; 17. a heat dissipating block; 18. an oil pipe; 19. an oil inlet; 20. and a cooling cavity.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-3, an energy-saving transformer structure comprises a transformer body 1, a top cover 2 is arranged on the top of the transformer body 1, the top cover 2 is fixedly connected with the top of the transformer body 1, a base 3 is arranged on the bottom of the transformer body 1, the base 3 is fixedly connected with the bottom of the transformer body 1, heat absorbing plates 5 are arranged on two sides of the transformer body 1, the heat absorbing plates 5 are fixedly connected with the sides of the transformer body 1, heat radiating fins 6 are arranged on the surfaces of the heat absorbing plates 5 on two sides, the heat radiating fins 6 are welded with the surfaces of the heat absorbing plates 5, an insulating sleeve 4 is arranged on the top end of the top cover 2, the insulating sleeve 4 is fixedly connected with the top end of the top cover 2, an inner cavity 7 is arranged inside the transformer body 1, an active winding group 8 is arranged in the inner cavity 7 of the transformer body 1, the active winding, the driving coil 9 is wound on the surface of the driving winding set 8, the inner cavity 7 of the transformer body 1 is provided with the driven winding sets 10 which are symmetrical with each other, the driven winding sets 10 are fixedly connected with the upper inner wall and the lower inner wall of the inner cavity 7, the driven winding sets 10 are symmetrical with the driving winding set 8 as the center, the driven winding sets 10 are wound with the driven coils 11 on the surface, the driven winding sets 10 on the two sides are provided with fixing rods 12 facing the direction of the driving winding sets 8, the fixing rods 12 are fixedly connected with the upper inner wall and the lower inner wall of the inner cavity 7, the fixing rods 12 are fixedly connected with connecting seats 13 on the surface, the driven coils 11 are connected with the connecting seats 13, the driving winding sets 8 and the driven winding sets 10 are installed in the inner cavity 7 of the transformer, the driving coil 9 and the driven coil 11 are wound on the surfaces of the driving winding sets 8 and the, the power consumption can be greatly reduced, a fixed rod 12 is arranged on the side edge of a driven winding group 10, a plurality of connecting seats 13 are arranged on the fixed rod 12, a driven coil 11 is respectively connected with the connecting seats 13 to play a role of energy saving, a heat dissipation block 17 is arranged below a driving winding group 8 and the driven winding group 10, the heat dissipation block 17 is arranged inside a base 3, the base 3 is the same as the bottom of a transformer, the side edge of the heat dissipation block 17 is connected with an oil inlet 19, the side wall of the oil inlet 19 is fixedly connected with an oil pipe 18, the inner cavity 7 is provided with a partition plate 14, two ends of the partition plate 14 are respectively fixedly connected with the upper inner wall and the lower inner wall of the inner cavity 7, a cooling cavity 20 is formed by the space between the partition plate 14 and the side wall of the inner cavity 7, the oil pipe 18 and the oil inlet 19 are both positioned in the, and temperature sensor 16 and conductor 15 bottom fixed connection, driving coil 9 and driven coil 11 are the metallic glass material, through oil inlet 19, carry the cooling oil from oil inlet 19 in oil pipe 18, enter into cooling chamber 20 via oil pipe 18, the cooling oil circulates in cooling chamber 20 and cools down, through radiating block 17 and fin 6, dispel the heat fast with the high temperature of inner chamber 7, the radiating effect of transformer has been improved, install temperature sensor 16 at inner chamber 7, can be quick sense inner chamber 7 temperature through temperature sensor 16, and timely go out information transmission, realize the effect of in time monitoring transformer temperature.

The utility model discloses a theory of operation: install initiative winding group 8 and driven winding group 10 in 1 inner chamber 7 of transformer main part, install dead lever 12 at driven winding group 10 side, install a plurality of connecting seats 13 on dead lever 12, initiative winding group 8 and driven winding group 10 surface winding initiative coil 9 and driven coil 11, driven coil 11 is connected with connecting seat 13, thereby produce different voltages, reduce the quantity from the multicoil, thereby the vortex that produces, the vortex hinders the production of driven voltage, thereby can reduce the loss of electric energy, install temperature sensor 16 in inner chamber 7, go out temperature information transmission in real time, through pouring into the coolant oil from oil inlet 19, the coolant oil passes through in oil pipe 18 gets into cooling chamber 20, carry out circulation cooling.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an energy-conserving transformer structure, includes transformer main part (1), its characterized in that: the transformer comprises a transformer body (1), a top cover (2) is arranged at the top of the transformer body (1), the top cover (2) is fixedly connected with the top of the transformer body (1), a base (3) is arranged at the bottom of the transformer body (1), the base (3) is fixedly connected with the bottom of the transformer body (1), heat absorbing plates (5) are arranged on two sides of the transformer body (1), the heat absorbing plates (5) are fixedly connected with the side face of the transformer body (1), cooling fins (6) are arranged on the surfaces of the heat absorbing plates (5) on two sides of the transformer body, the surfaces of the cooling fins (6) are welded with the surfaces of the heat absorbing plates (5), an insulating sleeve (4) is arranged on the top end of the top cover (2), the insulating sleeve (4) is fixedly connected with the top end of the top cover (2), and.

2. The energy-saving transformer structure of claim 1, wherein: the transformer is characterized in that an inner cavity (7) of the transformer body (1) is provided with an active winding group (8), the active winding group (8) is fixedly connected with the upper inner wall and the lower inner wall of the inner cavity (7), an active coil (9) is arranged on the surface of the active winding group (8), and the active coil (9) is wound on the surface of the active winding group (8).

3. The energy-saving transformer structure of claim 1, wherein: the transformer is characterized in that an inner cavity (7) in the transformer body (1) is provided with driven winding groups (10) which are symmetrical to each other, the upper inner wall and the lower inner wall of each driven winding group (10) and the inner cavity (7) are fixedly connected, and the driven winding groups (10) are symmetrical with the driving winding group (8) as the center.

4. The energy-saving transformer structure of claim 3, wherein: driven winding group (10) surface winding has driven coil (11), both sides driven winding group (10) are equipped with dead lever (12) towards initiative winding group (8) direction, and inner wall fixed connection about dead lever (12) and inner chamber (7), dead lever (12) fixed surface is connected with connecting seat (13), and driven coil (11) are connected with connecting seat (13).

5. The energy-saving transformer structure of claim 3, wherein: initiative winding group (8) and driven winding group (10) below are equipped with radiating block (17), and inside radiating block (17) installation and base (3), base (3) are the same with the transformer bottom, radiating block (17) side is connected with oil inlet (19), oil inlet (19) lateral wall fixedly connected with oil pipe (18), inner chamber (7) are equipped with baffle (14), and baffle (14) both ends respectively with inner chamber (7) upper and lower inner wall fixed connection, baffle (14) and the space of inner chamber (7) lateral wall form cooling chamber (20), and oil pipe (18) all are arranged in cooling chamber (20) with oil inlet (19).

6. The energy-saving transformer structure of claim 1, wherein: inner chamber (7) top lateral wall is equipped with conductor (15), and conductor (15) and inner chamber (7) lateral wall fixed connection, conductor (15) bottom is equipped with temperature sensor (16), and temperature sensor (16) and conductor (15) bottom fixed connection.