CN215815459U

CN215815459U - Novel on-load capacity and voltage regulating transformer

Info

Publication number: CN215815459U
Application number: CN202121841048.7U
Authority: CN
Inventors: 王萌; 任怀强; 刘跃; 高明
Original assignee: Transformer Co ltd Shandong Taishan
Current assignee: Transformer Co ltd Shandong Taishan
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-02-11
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a novel on-load capacity and voltage regulating transformer which comprises a box body, wherein the left side of the front end of the box body is rotatably connected with a box door, the front side of the middle part of the top end of the box body is fixedly connected with a high-voltage binding post, the rear part of the top end of the box body, which is positioned behind the high-voltage binding post, is fixedly connected with a heat dissipation box at the right end of the box body, the inner wall of the left side of the heat dissipation box is fixedly connected with a second heat dissipation fin, the central position of the inner wall of the top end of the heat dissipation box is fixedly connected with a motor, and the output end of the motor is fixedly connected with a rotating shaft. According to the transformer operation condition monitoring system, the antenna is used for collecting external signals, the communication module is used for receiving the signals and transmitting data to the processor, the processor is used for adjusting the interior of the transformer according to the external signals, so that adjustment is more convenient, the danger of manual climbing adjustment is reduced, meanwhile, the processor can monitor the transformer and transmit the data through the communication module, and people can know the transformer operation condition conveniently.

Description

Novel on-load capacity and voltage regulating transformer

Technical Field

The utility model relates to the technical field of transformers, in particular to a novel on-load capacity and voltage regulating transformer.

Background

The transformer generally comprises a primary coil, a secondary coil and a magnetic core, and can be divided into: power transformer and special transformer, special transformer can divide into again: the transformer for the electric furnace transformer, the rectifier transformer, the power frequency test transformer, the voltage regulator, the mining transformer, the audio frequency transformer, the intermediate frequency transformer and the like can not meet the requirements of users although the types of the transformers are various.

Chinese patent document CN 212322793U discloses a novel on-load capacity-regulating voltage-regulating transformer, which comprises a transformer body, wherein the upper left end of the transformer body is provided with a lightning arrester, the lower end of the transformer body is fixedly connected with a universal wheel, the right side of the lightning arrester is provided with a high-voltage sleeve, the right side of the high-voltage sleeve is provided with a low-voltage sleeve, and the inner bottom end of the transformer body is provided with a supporting block, so that the novel on-load capacity-regulating voltage-regulating transformer is suitable for realizing high heat dissipation efficiency and good lightning protection effect by arranging a heat dissipation fan, a heat dissipation port, a supporting block, a supporting frame, the lightning arrester, an electrostatic bolt joint, a grounding wire, a grounding box and the universal wheel and utilizing the mutual cooperation effect among the heat dissipation fan, the heat dissipation port, the supporting block, the supporting frame, the lightning arrester, the electrostatic bolt joint, the grounding wire, the grounding box and the universal wheel, so that the electric elements in the transformer body can be protected against static electricity to avoid the loss caused by static electricity, prolong the service life of the transformer body, and can be conveniently moved at the same time, can save physical strength. However, when the transformer needs to be adjusted, manual adjustment is needed by workers, and the transformer is quite inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a novel on-load capacity and voltage regulating transformer.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a novel have to carry and transfer appearance voltage regulating transformer, the power distribution box comprises a box body, box front end left side is rotated and is connected with the chamber door, box top middle part front side fixedly connected with high voltage terminal, the box top is in high voltage terminal rear fixedly connected with low voltage terminal, box right-hand member fixedly connected with heat dissipation case, heat dissipation case left side inner wall fixedly connected with second fin, heat dissipation case top inner wall central point puts fixedly connected with motor, motor output end fixedly connected with pivot, pivot external diameter department fixedly connected with fan piece, box left end fixedly connected with control box, the control box outside is provided with the protective housing, control box right-hand member top is provided with the antenna, be provided with communication module and treater in the control box.

As a further description of the above technical solution:

the right side of the front end of the box door is fixedly connected with a handle.

As a further description of the above technical solution:

the right side of the top end of the box body is fixedly connected with an oil tank.

As a further description of the above technical solution:

and an oil level gauge is fixedly connected to the left side of the top end of the box body.

As a further description of the above technical solution:

the bottom end of the heat dissipation box is provided with a heat dissipation port.

As a further description of the above technical solution:

the protective shell is fixedly connected with the box body.

As a further description of the above technical solution:

the rear end of the box body is fixedly connected with a first radiating fin.

As a further description of the above technical solution:

the communication module is connected with the processor through a wire.

The utility model has the following beneficial effects:

1. according to the transformer monitoring system, external signals are collected through the antenna, the communication module receives the signals and transmits data to the processor, the processor adjusts the interior of the transformer according to the external signals, adjustment is more convenient, danger of manual climbing adjustment is reduced, meanwhile, the processor can monitor the transformer and transmit the data through the communication module, and people can know the operation condition of the transformer conveniently.

2. In the utility model, the box body is radiated by the first radiating fin and the second radiating fin, the rotating shaft is driven to rotate by the motor, and the second radiating fin is radiated by the fan blades on the rotating shaft, so that the radiating efficiency is improved, the service life of the device is prolonged, and the device is worthy of great popularization.

Drawings

Fig. 1 is a schematic structural diagram of a novel on-load capacity and voltage regulating transformer provided by the utility model;

fig. 2 is a schematic structural diagram of the interior of a control box in the novel on-load capacity and voltage regulating transformer provided by the utility model;

fig. 3 is a schematic diagram of an internal structure of a heat dissipation box in the novel on-load capacity and voltage regulating transformer provided by the utility model.

Illustration of the drawings:

1. a box body; 2. a box door; 3. a handle; 4. a high-voltage wiring terminal; 5. a low-voltage wiring terminal; 6. an oil tank; 7. an oil level gauge; 8. a first heat sink; 9. a heat dissipation box; 10. a motor; 11. a rotating shaft; 12. a fan blade; 13. a protective shell; 14. a control box; 15. an antenna; 16. a communication module; 17. a processor; 18. a second heat sink.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: a novel on-load capacity-regulating voltage-regulating transformer comprises a box body 1, wherein a box door 2 is rotatably connected to the left side of the front end of the box body 1, a high-voltage binding post 4 is fixedly connected to the front side of the middle part of the top end of the box body 1, a low-voltage binding post 5 is fixedly connected to the rear part of the high-voltage binding post 4 at the top end of the box body 1, a heat dissipation box 9 is fixedly connected to the right end of the box body 1, a second heat dissipation fin 18 is fixedly connected to the inner wall of the left side of the heat dissipation box 9, a motor 10 is fixedly connected to the central position of the inner wall of the top end of the heat dissipation box 9, a rotating shaft 11 is fixedly connected to the output end of the motor 10, a fan blade 12 is fixedly connected to the outer diameter position of the rotating shaft 11, a control box 14 is fixedly connected to the left end of the box body 1, a protective shell 13 is arranged on the outer side of the control box 14, an antenna 15 is arranged at the top of the right end of the control box 14, a communication module 16 and a processor 17, the transformer firstly collects external signals through the antenna 15, the communication module 16 receives the signals and transmits the data to the processor 17, the processor 17 adjusts the interior of the transformer according to external signals, the processor 17 can transmit the internal conditions through the communication module 16, people can know the running conditions of the transformer conveniently, meanwhile, the first radiating fins 8 and the second radiating fins 18 can radiate the transformer, when the temperature of the transformer is too high, the motor 10 is started, the motor 10 drives the rotating shaft 11 to rotate, the fan blades 12 on the rotating shaft 11 radiate the second radiating fins 18, the heat flows out in an accelerating mode, and the radiating effect is improved.

The right side of the front end of the box door 2 is fixedly connected with a handle 3, the right side of the top end of the box body 1 is fixedly connected with an oil tank 6, the left side of the top end of the box body 1 is fixedly connected with an oil level indicator 7, the bottom end of the heat dissipation box 9 is provided with a heat dissipation port, the protective shell 13 is fixedly connected with the box body 1, the rear end of the box body 1 is fixedly connected with a first heat dissipation fin 8, and the communication module 16 is connected with the processor 17 through an electric wire.

The working principle is as follows: the transformer firstly collects external signals through the antenna 15, the communication module 16 receives signals and transmits data to the processor 17, the processor 17 adjusts the interior of the transformer according to external signals, the processor 17 can transmit the internal conditions through the communication module 16, people can know the running conditions of the transformer conveniently, meanwhile, the first radiating fins 8 and the second radiating fins 18 can radiate the transformer, when the temperature of the transformer is too high, the motor 10 is started, the motor 10 drives the rotating shaft 11 to rotate, the fan blades 12 on the rotating shaft 11 radiate the second radiating fins 18, the heat flow is accelerated, and the radiating effect is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a novel on-load capacitance and voltage regulating transformer, includes box (1), its characterized in that: the box body is characterized in that a box door (2) is rotatably connected to the left side of the front end of the box body (1), a high-voltage binding post (4) is fixedly connected to the front side of the middle portion of the top end of the box body (1), a low-voltage binding post (5) is fixedly connected to the rear of the high-voltage binding post (4) at the top end of the box body (1), a heat dissipation box (9) is fixedly connected to the right end of the box body (1), a second heat dissipation sheet (18) is fixedly connected to the inner wall of the left side of the heat dissipation box (9), a motor (10) is fixedly connected to the central position of the inner wall of the top end of the heat dissipation box (9), a rotating shaft (11) is fixedly connected to the output end of the motor (10), a fan sheet (12) is fixedly connected to the outer diameter position of the rotating shaft (11), a control box (14) is fixedly connected to the left end of the box body (1), a protective shell (13) is arranged on the outer side of the control box (14), and an antenna (15) is arranged on the top of the right end of the control box (14), and a communication module (16) and a processor (17) are arranged in the control box (14).

2. The novel on-load capacity and voltage regulating transformer according to claim 1, characterized in that: the right side of the front end of the box door (2) is fixedly connected with a handle (3).

3. The novel on-load capacity and voltage regulating transformer according to claim 1, characterized in that: the right side of the top end of the box body (1) is fixedly connected with an oil tank (6).

4. The novel on-load capacity and voltage regulating transformer according to claim 1, characterized in that: an oil level gauge (7) is fixedly connected to the left side of the top end of the box body (1).

5. The novel on-load capacity and voltage regulating transformer according to claim 1, characterized in that: the bottom end of the heat dissipation box (9) is provided with a heat dissipation port.

6. The novel on-load capacity and voltage regulating transformer according to claim 1, characterized in that: the protective shell (13) is fixedly connected with the box body (1).

7. The novel on-load capacity and voltage regulating transformer according to claim 1, characterized in that: the rear end of the box body (1) is fixedly connected with a first radiating fin (8).

8. The novel on-load capacity and voltage regulating transformer according to claim 1, characterized in that: the communication module (16) is connected with the processor (17) through a wire.