Hybrid planar transformer

Abstract

The utility model provides a hybrid planar transformer, relates to transformer technical field, including transformer casing, the outside surface of transformer casing both sides close to the center is fixedly connected with fixed block, the outside surface of both sides of two fixed block close to the top and bottom edge is fixedly connected with support rod, the support rod is fixed in the fixed block, the support rod is fixed in the fixed block. A fixing plate is fixedly connected between one ends of every four supporting rods, through holes are formed in the positions, close to the edges of the two sides, of the outer surfaces of one sides of the two fixing plates, and a rotating shaft is rotationally connected to the position, close to the center, of the interior of each through hole through a motor; the outer surface of each rotating shaft is fixedly connected with a plurality of fan blades at equal intervals in the circumferential direction. According to the transformer, the problems that excessive heat is generated in the transformer due to long-time work of a traditional transformer, circuits in the transformer are seriously damaged, the device is inconvenient to use, and the use efficiency of the device is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of transformers, in particular to a hybrid planar transformer. Background Art

[0002] A transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are the primary coil, secondary coil and iron core. Its main functions include: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization, etc.

[0003] 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.

[0004] Transformers are basic equipment for power transmission and distribution, and are widely used in industries, agriculture, transportation, urban communities and other fields. Transformer losses account for about 40% of power transmission and distribution losses, and have great energy-saving potential.

[0005] During the operation of the transformer, traditional transformers will generate excessive heat inside the transformer due to long-term operation, causing heat accumulation near the transformer, seriously causing damage to the circuit inside the transformer, making the device inconvenient to use, thereby reducing the efficiency of the device. Utility Model Content

[0006] The purpose of the utility model is to solve the problem in the prior art that traditional transformers will generate excessive heat inside the transformer due to long-term work, causing heat accumulation near the transformer, seriously causing damage to the circuit inside the transformer, making the device inconvenient to use, thereby reducing the use efficiency of the device, and a hybrid planar transformer is proposed.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a hybrid planar transformer, including a transformer shell, both side outer surfaces of the transformer shell are fixedly connected with fixed blocks near the center, the front and rear side outer surfaces of the two fixed blocks are fixedly connected with support rods near the top and bottom edges, one end of each of the four support rods is fixedly connected with a fixing plate, the outer surfaces of one side of the two fixing plates are provided with through holes near the edges of both sides, the inside of each of the through holes is rotatably connected with a rotating shaft through a motor near the center, and the outer surface of each of the rotating shafts is fixedly connected with multiple fan blades at equal intervals along the circumferential direction.

[0008] As a preferred implementation, a slot is provided near the center of the top of the transformer housing, and a coil is fixedly disposed inside the slot.

[0009] As a preferred implementation manner, three electrode plates are fixedly connected to the top of the transformer housing near the edges on both sides.

[0010] As a preferred implementation, a connection hole is fixedly provided near the center of the top of each of the three electrode plates.

[0011] As a preferred implementation manner, right-angle plates are fixedly connected to the edges of both sides of the bottom of the transformer housing.

[0012] As a preferred embodiment, the bottoms of the two right-angle plates are provided with a plurality of threaded holes equidistantly arranged in the horizontal direction.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, by fixing the transformer shell, the fixing block is convenient for fixed installation without affecting the normal use of the transformer. Then, under the fixing action of the fixing block, the support rod is convenient for driving the fixing plate to be fixed. By fixing the fixing plate, the through hole is convenient for setting. A rotating shaft is installed inside the through hole. The rotating shaft is driven by a motor to accelerate the movement. The rotating shaft can drive the fan blades to rotate, so that the fan blades can drive cold air to blow toward the transformer shell, so that the transformer shell has a good use environment, thereby improving the use efficiency of the device.

[0015] 2. In the utility model, the right-angle plate is easy to move by fixing the transformer shell. When the device is moved to a certain position, the screws are installed and fixed through the threaded holes, so that the device is easy to install effectively, and further makes the device more stable and not easy to shake during use, thereby improving the use effect of the device. Subsequently, a coil is arranged inside the card slot to facilitate the work of the device. The connection hole is connected by an electric wire to make the device conductive, and conduction is carried out through the electrode plate, so that the device is easy to work effectively, thereby improving the work efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a main stereoscopic structural schematic diagram of a hybrid planar transformer;

[0017] Figure 2 The utility model provides a side-view stereoscopic structural schematic diagram of a hybrid planar transformer;

[0018] Figure 3The utility model provides a top-view stereoscopic structural schematic diagram of a hybrid planar transformer;

[0019] Figure 4 The utility model proposes a hybrid planar transformer Figure 1 Schematic diagram of the three-dimensional structure at A in the middle.

[0020] Legend: 1. Transformer housing; 2. Fixing block; 3. Support rod; 4. Fixing plate; 5. Through hole; 6. Rotating shaft; 7. Fan blade; 8. Slot; 9. Coil; 10. Electrode plate; 11. Connection hole; 12. Right-angle plate; 13. Threaded hole. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-3 As shown, the utility model provides a hybrid planar transformer, including a transformer housing 1, both side outer surfaces of the transformer housing 1 are fixedly connected with fixed blocks 2 near the center, the front and rear side outer surfaces of the two fixed blocks 2 are fixedly connected with support rods 3 near the top and bottom edges, one end of each four support rods 3 is fixedly connected with a fixing plate 4, the outer surfaces of one side of the two fixing plates 4 are provided with through holes 5 near the edges of both sides, the inside of each through hole 5 is rotatably connected with a rotating shaft 6 through a motor near the center, and the outer surface of each rotating shaft 6 is fixedly connected with a plurality of fan blades 7 equidistantly along the circumferential direction.

[0024] The effect achieved by the entire embodiment 1 is that when the device is used, first, the transformer housing 1 is fixed so that the fixing block 2 is easy to be fixed and installed without affecting the normal use of the transformer. Then, under the fixing action of the fixing block 2, the support rod 3 is easy to drive the fixing plate 4 to be fixed. Through the fixation of the fixing plate 4, the through hole 5 is easy to be set. A rotating shaft 6 is installed inside the through hole 5, and the rotating shaft 6 is driven by a motor to accelerate the movement. This motor is a commonly used existing technical means. Therefore, the rotating shaft 6 can drive the fan blades 7 to rotate, so that the fan blades 7 can drive cold air to blow toward the transformer housing 1, so that the transformer housing 1 has a good use environment, thereby improving the use efficiency of the device.

[0025] Embodiment 2, as Figure 1-4 As shown, a slot 8 is provided near the center of the top of the transformer housing 1, a coil 9 is fixedly arranged inside the slot 8, three electrode plates 10 are fixedly connected to the edges of the top of the transformer housing 1 near both sides, a connecting hole 11 is fixedly arranged near the center of the top of each of the three electrode plates 10, and a right-angle plate 12 is fixedly connected to the edges of the bottom of the transformer housing 1 near both sides, and a plurality of threaded holes 13 are provided at equal intervals in the horizontal direction at the bottom of the two right-angle plates 12.

[0026] The effect achieved by the entire embodiment 2 is that when the device is in use, the transformer housing 1 is first fixed to facilitate the movement of the right-angle plate 12. When the device is moved to a certain position, the screws are installed and fixed through the threaded holes 13, so that the device is easy to install effectively, and further makes the device more stable and less likely to shake during use, thereby improving the use effect of the device. Subsequently, a coil 9 is arranged inside the card slot 8 to facilitate the work of the device. The connection hole 11 is connected by an electric wire to make the device conductive, and conduction is carried out through the electrode plate 10, so that the device is easy to work effectively, thereby improving the work efficiency of the device.

[0027] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A hybrid planar transformer, comprising a transformer housing (1), characterized in that: The outer surfaces of both sides of the transformer housing (1) are fixedly connected to fixed blocks (2) near the center, the outer surfaces of the front and rear sides of the two fixed blocks (2) are fixedly connected to support rods (3) near the top and bottom edges, one end of each of the four support rods (3) is fixedly connected to a fixing plate (4), the outer surfaces of one side of the two fixing plates (4) are provided with through holes (5) near the edges of both sides, the inside of each through hole (5) is rotatably connected to a rotating shaft (6) through a motor near the center, and the outer surface of each rotating shaft (6) is fixedly connected to a plurality of fan blades (7) at equal intervals along the circumferential direction.

2. A hybrid planar transformer according to claim 1, characterized in that: A slot (8) is provided near the center of the top of the transformer housing (1), and a coil (9) is fixedly arranged inside the slot (8).

3. A hybrid planar transformer according to claim 1, characterized in that: Three electrode plates (10) are fixedly connected to the top of the transformer housing (1) near the edges on both sides.

4. A hybrid planar transformer according to claim 3, characterized in that: A connection hole (11) is fixedly provided near the center of the top of each of the three electrode plates (10).

5. The hybrid planar transformer according to claim 1, characterized in that: Right-angle plates (12) are fixedly connected to the bottom of the transformer housing (1) near the edges on both sides.

6. A hybrid planar transformer according to claim 5, characterized in that: The bottoms of the two right-angle plates (12) are both provided with a plurality of threaded holes (13) at equal intervals in the horizontal direction.

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