CN221861411U - A transformer capable of efficiently dissipating heat - Google Patents

Abstract

The utility model relates to the technical field of transformers, in particular to a transformer capable of efficiently radiating heat, the water pump comprises a fixing plate, a water pump, a water pipe, a water tank and cooling fins, wherein the fixing plate is welded on one side surface of the outer box. The transformer capable of efficiently radiating is an important device in power transmission and distribution, the running stability of the transformer is directly related to the safety and efficiency of a power system, however, along with the increase of power requirements and the increase of transformer loads, the traditional radiating mode cannot meet the requirement of a modern transformer on high load, the water-cooling circulation radiating mode and the double radiating mode of radiating fins are generated, the radiating performance of the transformer is greatly improved, the water-cooling circulation radiating mode can rapidly take away the heat in the transformer through flowing water, the radiating efficiency is greatly improved, the contact area with air is maximally increased, and accordingly the heat is effectively transferred.

Description

A transformer capable of efficiently dissipating heat

Technical Field

The utility model relates to the technical field related to transformers, and in particular to a transformer capable of efficiently dissipating heat.

Background Art

The transformer is a vital device in the power system. It can realize functions such as voltage conversion, current control and impedance matching, ensuring the stability and reliability of power transmission and distribution. Through the conversion of the transformer, high voltage electricity can be reduced to low voltage electricity suitable for home and industrial use, and it also makes long-distance power transmission possible. In addition, the intelligent application of transformers in power systems, such as reactive power compensation and active power filtering, improves the efficiency and stability of power systems. The performance and stability of transformers directly affect the operation of power systems. Therefore, the maintenance and inspection of transformers are also very important. In modern power systems, transformers have become an indispensable part. Transformers generate heat during operation, which is caused by the loss of their internal coils and cores. In order to ensure the normal operation of the transformer In order to maintain and extend the service life of the transformer, effective heat dissipation measures must be taken. First of all, if the heat of the transformer cannot be dissipated in time, its internal temperature will rise, thus affecting the efficiency and working stability of the transformer. Under long-term high-temperature working environment, the insulation materials of the coil and the core will accelerate aging, resulting in the degradation of transformer performance or even damage. Poor heat dissipation may cause safety hazards, and overheating may cause fire, posing a threat to the safety of personnel and equipment. To ensure the stable operation of the transformer, effective heat dissipation design must be carried out, which includes installing heat sinks on the transformer casing and adopting circulating cooling systems and other measures to conduct and dissipate heat in time. In addition, regular maintenance and inspection of the heat dissipation system is also very important to ensure that it is always in good working condition. Therefore, a transformer with efficient heat dissipation is particularly needed.

However, most of the existing transformers that can dissipate heat efficiently are basically cooled by fans when in use. In the face of heavy rain or snow, water may seep in and cause damage to the transformer.

Utility Model Content

The purpose of the utility model is to provide a transformer capable of high-efficiency heat dissipation, so as to solve the problem that most of the existing transformers capable of high-efficiency heat dissipation are basically cooled by fans when in use, and water may penetrate into the transformer in heavy rain or snow, thereby causing damage to the transformer.

To achieve the above object, the utility model provides the following technical solution: a transformer capable of high-efficiency heat dissipation, comprising an outer box, a temperature detector, a handle and a connector, a temperature detector being installed on one side surface of the outer box, handles being welded on both side surfaces of the outer box, a connector being connected to the upper surface of the outer box, a heat dissipation mechanism being provided on one side surface of the outer box, and a mounting mechanism being provided on the lower surface of the outer box;

The heat dissipation mechanism includes a fixing plate, a water pump, a water pipe, a water tank and a heat sink. A fixing plate is welded to one side surface of the outer box, a water pump is welded to the upper surface of the fixing plate, a water pipe is fixedly connected to one side surface of the water pump, a water tank is fixedly connected to one side surface of the water pipe, and heat sinks are installed on both side surfaces of the outer box.

Preferably, the number of the handles is two and they are symmetrically distributed.

Preferably, a plurality of water pipes are connected through the inner side of the outer box.

Preferably, the mounting mechanism includes a connecting block, a mounting groove, a connecting column, a spring, a mounting block, a limiting groove and a threaded groove; the lower surface of the outer box is connected to the connecting block, a side surface of the outer box is provided with a mounting groove, the inner surface of the mounting groove is connected to the connecting column, the outer surface of the connecting column is sleeved with a spring, a side surface of the spring is installed with a mounting block, a side surface of the connecting block is penetrated with a limiting groove, and the lower surface of the connecting block is penetrated with a threaded groove.

Preferably, the connecting column and the spring are connected to the mounting block to form a telescopic structure.

Compared with the prior art, the beneficial effects of the utility model are: the transformer that can dissipate heat efficiently is a vital equipment in power transmission and distribution, and its operating stability is directly related to the safety and efficiency of the power system. However, with the growth of power demand and the increase of transformer load, traditional heat dissipation methods can no longer meet the heat dissipation needs of modern transformers under high load and long-term operation. Against this background, a dual heat dissipation method of water-cooled circulation heat dissipation and heat sink comes into being. The setting of the dual heat dissipation method greatly improves the heat dissipation performance of the transformer. Water-cooled circulation heat dissipation can quickly take away the heat inside the transformer through flowing water, greatly improving the heat dissipation efficiency. Compared with traditional natural convection or forced air cooling methods, water-cooled heat dissipation can reduce the temperature inside the transformer in a short time, thereby effectively preventing equipment failures caused by overheating, and the role of the heat sink is to further improve the heat dissipation effect by increasing the heat dissipation area. When water flows through the heat sink, the heat is dissipated by the heat sink It absorbs and dissipates into the air through convection and radiation. The shape and structure of the heat sink are carefully designed to maximize the contact area with the air, so as to transfer the heat more effectively. The combination of dual heat dissipation methods can achieve efficient and rapid dissipation of the heat accumulated inside the transformer, which can not only prevent the transformer from failing due to overheating, but also extend the service life of the transformer. At the same time, a stable operating state also means a more reliable power supply. For enterprises and residents, this means fewer power outages and higher power supply quality. This dual heat dissipation method also helps to save energy and reduce emissions. In the power system, the energy consumption of the transformer accounts for a considerable proportion. By improving the heat dissipation performance of the transformer, the energy loss caused by overheating can be reduced, thereby reducing the operating cost of the entire power system. The dual heat dissipation method of water-cooled circulation heat dissipation and heat sink has brought significant benefits to modern transformers. It not only improves the heat dissipation performance and operating stability of the transformer, but also saves energy and reduces emissions.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the front appearance structure of the utility model;

FIG2 is a schematic diagram of the heat dissipation structure of the utility model;

Figure 3 is a schematic diagram of the structure of the installation mechanism of the utility model;

FIG. 4 is an enlarged structural schematic diagram of point A in FIG. 3 of the present invention.

In the figure: 1. outer box; 2. thermometer; 3. handle; 4. connector; 5. heat dissipation mechanism; 501. fixing plate; 502. water pump; 503. water pipe; 504. water tank; 505. heat sink; 6. mounting mechanism; 601. connecting block; 602. mounting groove; 603. connecting column; 604. spring; 605. mounting block; 606. limiting groove; 607. threaded groove.

DETAILED DESCRIPTION

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.

Please refer to Figures 1-4. The utility model provides a technical solution: a transformer capable of efficient heat dissipation, comprising an outer box 1, a temperature detector 2, a handle 3 and a connector 4. The temperature detector 2 is installed on one side surface of the outer box 1, the handles 3 are welded on both side surfaces of the outer box 1, the upper surface of the outer box 1 is connected to the connector 4, the heat dissipation mechanism 5 is arranged on one side surface of the outer box 1, and the mounting mechanism 6 is arranged on the lower surface of the outer box 1;

The heat dissipation mechanism 5 includes a fixing plate 501, a water pump 502, a water pipe 503, a water tank 504 and a heat sink 505. A fixing plate 501 is welded on one side surface of the outer box 1, a water pump 502 is welded on the upper surface of the fixing plate 501, a water pipe 503 is fixedly connected to one side surface of the water pump 502, a water tank 504 is fixedly connected to one side surface of the water pipe 503, and heat sink 505 is installed on both side surfaces of the outer box 1. The heat dissipation effect is better through the arrangement of the fixing plate 501, the water pump 502, the water pipe 503, the water tank 504 and the heat sink 505. First, the fixing plate 501 is welded on one side surface of the outer box 1. Through the arrangement of the fixing plate 501, the water pump 502 can be installed therein, and the fixing plate 501 plays a supporting role. Then, through the installation of the water pump 502, the water source can be pumped and output, and then the water source can be pumped and output at the water pump. One side surface of 502 is fixedly connected to a water pipe 503. With the connection of the water pump 502, water can be transported, and then one side surface of the water pipe 503 is connected to a water tank 504. The water can be stored by the setting of the water tank 504, and then another water pipe 503 is connected to the other side of the water tank 504, so that the water can be pumped out from a water pipe 503 connected to the water tank 504 by the water pump 502, and then the water pipe 503 penetrates the inner side of the outer box 1 for cooling and heat dissipation, and then enters the water tank 504 from the water pipe 503 on the other side. The water tank 504 is connected to two water pipes 503 and then two heat sinks 505 are installed on both sides of the outer box 1. The heat dissipation effect is better through the setting of the heat sink 505. The heat dissipation effect of the transformer is better and more practical through the double heat dissipation design.

Furthermore, there are two handles 3 and they are symmetrically distributed. The arrangement of the handles 3 makes it convenient to carry the transformer when it is installed.

Furthermore, a plurality of water pipes 503 are connected through the inner side of the outer box 1 , and the water source can flow inside through the arrangement of the water pipes 503 .

Furthermore, the mounting mechanism 6 includes a connecting block 601, a mounting groove 602, a connecting column 603, a spring 604, a mounting block 605, a limiting groove 606 and a threaded groove 607. The lower surface of the outer box 1 is connected with the connecting block 601, a side surface of the outer box 1 is provided with a mounting groove 602, the inner side surface of the mounting groove 602 is connected with the connecting column 603, the outer side surface of the connecting column 603 is sleeved with a spring 604, and the side surface of the spring 604 is provided with a mounting block 605. The connecting block 601 is connected to the lower surface of the outer box 1, and the mounting groove 602 is provided on the side surface of the outer box 1. A limiting groove 606 is formed on one side surface of the outer box 1, and a thread groove 607 is formed on the lower surface of the connecting block 601. The connection block 601, the mounting groove 602, the connecting column 603, the spring 604, the mounting block 605, the limiting groove 606 and the thread groove 607 make the installation more convenient. First, two connecting blocks 601 are connected to the lower surface of the outer box 1. The outer box 1 can be placed on it through the setting of the connecting blocks 601, and then the outer box 1 and the connecting blocks are connected. A mounting groove 602 is provided at the connection of 601, and a connecting column 603 can be placed therein through the setting of the mounting groove 602. A spring 604 is sleeved on the outer side of the connecting column 603. Through the setting of the connecting column 603, the spring 604 can be protected and will not be deformed when the spring 604 is squeezed. Then a mounting block 605 is fixedly connected to the outer side of the spring 604. By pressing the mounting block 605, the mounting block 605 touches the spring 604 and enters the mounting groove 602 of the outer box 1 from the mounting groove 602 of the connecting block 601, so that the outer box 1 can be taken out. Then a limiting groove 606 is provided under the connecting block 601. Through the setting of the limiting groove 606, the connecting block 601 can be installed on the electric pole. Then a threaded groove 607 is provided on the lower surface of the connecting block 601. Through the setting of the threaded groove 607, the connecting block 601 can be more stably connected to the electric pole.

Furthermore, the connecting column 603 and the spring 604 are connected to the mounting block 605 to form a telescopic structure. Through the setting of the spring 604, the connecting block 601 can be pushed in and popped out to be telescopic.

Working principle: First, a fixing plate 501 is welded on one side surface of the outer box 1. Through the setting of the fixing plate 501, the water pump 502 can be installed, and the fixing plate 501 plays a supporting role. Then, through the installation of the water pump 502, the water source can be pumped and output. Then, a water pipe 503 is fixedly connected to one side surface of the water pump 502. With the connection of the water pump 502, the water source can be transported. Then, a water tank 504 is connected to one side surface of the water pipe 503. Through the setting of the water tank 504, the water source can be stored. Then, in the water tank 504, A water pipe 503 is connected to the other side, so that water can be pumped out from a water pipe 503 connected to a water tank 504 through a water pump 502, and then the water pipe 503 penetrates the inner side of the outer box 1 for cooling and heat dissipation, and then enters the water tank 504 from the water pipe 503 on the other side. The water tank 504 is connected to two water pipes 503 and then two heat sinks 505 are installed on both sides of the outer box 1. The heat dissipation effect is better through the setting of the heat sink 505. The double heat dissipation design makes the heat dissipation effect of the transformer better and more practical. First, two connecting blocks 601 are connected to the lower surface of the outer box 1. The outer box 1 can be placed on it through the setting of the connecting blocks 601. Then, a mounting groove 602 is opened at the connection between the outer box 1 and the connecting blocks 601. A connecting column 603 can be placed inside through the setting of the mounting groove 602. A spring 604 is sleeved on the outer side of the connecting column 603. The setting of the connecting column 603 can protect the spring 604 so that the spring 604 will not be deformed when it is squeezed. Then, a fixing connection is made on the outer side of the spring 604. A mounting block 605 is provided. By pressing the mounting block 605, the mounting block 605 touches the spring 604 and enters the mounting groove 602 of the outer box 1 from the mounting groove 602 of the connecting block 601, and the outer box 1 can be taken out. Then a limiting groove 606 is opened through the bottom of the connecting block 601. Through the setting of the limiting groove 606, the connecting block 601 can be installed on the electric pole. Then a threaded groove 607 is opened on the bottom surface of the connecting block 601. Through the setting of the threaded groove 607, the connecting block 601 can be more stably connected to the electric pole.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a transformer that can high-efficient heat dissipation, includes outer case (1), thermoscope (2), handle (3) and connector (4), its characterized in that: a temperature detector (2) is arranged on one side surface of the outer box (1), handles (3) are welded on two side surfaces of the outer box (1), a connector (4) is connected on the upper surface of the outer box (1), a heat dissipation mechanism (5) is arranged on one side surface of the outer box (1), and a mounting mechanism (6) is arranged on the lower surface of the outer box (1);

The heat dissipation mechanism (5) comprises a fixing plate (501), a water pump (502), a water pipe (503), a water tank (504) and a heat dissipation fin (505), wherein the fixing plate (501) is welded on one side surface of the outer box (1), the water pump (502) is welded on the upper surface of the fixing plate (501), the water pipe (503) is fixedly connected with one side surface of the water pump (502), the water tank (504) is fixedly connected with one side surface of the water pipe (503), and the heat dissipation fin (505) is installed on two side surfaces of the outer box (1).

2. The transformer capable of efficiently dissipating heat according to claim 1, wherein: the number of the handles (3) is two and the handles are symmetrically distributed.

3. The transformer capable of efficiently dissipating heat according to claim 1, wherein: the inner side of the outer box (1) is connected with a plurality of groups of water pipes (503) in a penetrating way.

4. The transformer capable of efficiently dissipating heat according to claim 1, wherein: the mounting mechanism (6) comprises a connecting block (601), a mounting groove (602), a connecting column (603), a spring (604), a mounting block (605), a limiting groove (606) and a thread groove (607), wherein the connecting block (601) is connected to the lower surface of the outer box (1), the mounting groove (602) is formed in one side surface of the outer box (1), the connecting column (603) is connected to the inner side surface of the mounting groove (602), the spring (604) is sleeved on the outer side surface of the connecting column (603), the mounting block (605) is mounted on one side surface of the spring (604), the limiting groove (606) is formed in one side surface of the connecting block (601) in a penetrating mode, and the thread groove (607) is formed in the lower surface of the connecting block (601) in a penetrating mode.

5. The transformer capable of efficiently dissipating heat according to claim 4, wherein: the connecting column (603) and the spring (604) are connected with an upper mounting block (605) to form a telescopic structure.