CN212724941U

CN212724941U - Novel heat dissipation transformer

Info

Publication number: CN212724941U
Application number: CN202021518141.XU
Authority: CN
Inventors: 牛增伟; 王凯亮; 丁亚涛; 崔羽
Original assignee: Henan Weilite Electric Co ltd
Current assignee: Henan Weilite Electric Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-03-16
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses a novel heat dissipation transformer, which comprises a base and a transformer, wherein the top of the base is fixedly provided with the transformer, the top of the transformer is fixedly provided with a top cover, the outer side of the transformer is wrapped with a shell, a liquid circulation pipe is fixedly arranged between the shell and the transformer, two sides of the shell are fixedly provided with a box body, a connecting pipe is connected between the box bodies, the outer side of the box body is fixedly provided with a side heat dissipation plate, the outer side of the shell is fixedly provided with a heat conduction plate, the front surface of the heat conduction plate is distributed with a heat dissipation plate, two sides of the heat conduction plate are fixedly provided with a mounting plate, the cooling liquid heat conduction and dissipation mode provided by the utility model is faster than that of the traditional device, thereby effectively solving the problem that the traditional adopted heat dissipation plate has, and premature aging of the seal, increasing the useful life of the device.

Description

Novel heat dissipation transformer

Technical Field

The utility model relates to a transformer, in particular to novel heat dissipation transformer belongs to electric power engineering technical field.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, the main components are a primary coil, a secondary coil and an iron core (magnetic core), the main functions are voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer) and the like, the iron core is used for strengthening the magnetic coupling between the two coils, and in order to reduce the eddy current and hysteresis loss in iron, the iron core is formed by laminating painted silicon steel sheets;

because in the middle of any circuit system, the joule law can not be avoided, thereby can produce a large amount of heats, need with heat discharge transformer, otherwise cause the problem of transformer damage to take place, and current transformer heat dissipation all adopts the outer shell to increase a large amount of heating panels, improve the heat-sinking capability of device, but this kind of mode is comparatively simple, the radiating efficiency is relatively poor, still can't change the high problem of transformer operating temperature, overheated can lead to accelerating transformer insulation, and sealed too early ageing, lead to life too short, also lead to transformer trouble easily, the problem that the short circuit catches fire takes place.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel heat dissipation transformer to this kind of mode that proposes in solving above-mentioned background is comparatively simple, and the radiating efficiency is relatively poor, still can't change the high problem of transformer operating temperature, and overheated can lead to accelerating transformer insulation, and sealed too early ageing, lead to life too short, also lead to transformer trouble easily, takes place the problem that the short circuit catches fire.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel heat dissipation transformer, includes base and transformer, the top fixed mounting of base has the transformer, the top fixed mounting of transformer has the top cap, the outside parcel of transformer has the casing, fixed mounting has the liquid circulation pipe between casing and the transformer, the both sides fixed mounting of casing has the box, be connected with the connecting pipe between the box, the outside fixed mounting of box has the side heating panel, the outside fixed mounting of casing has the heat-conducting plate, the front distribution of heat-conducting plate has the heating panel, the both sides fixed mounting of heat-conducting plate has the mounting panel.

As a preferred technical scheme of the utility model, the top fixed mounting of top cap has the roof, the top fixed mounting of roof has first wiring end, and first wiring end is connected with the transformer, one side fixed mounting of first wiring end has the second wiring end, the both sides fixed mounting at roof top has the fixed block.

As a preferred technical scheme of the utility model, the inboard of box is provided with the dead slot, communicating pipe is installed to one side of box, one side of communicating pipe is through connecting interface and fluid circulation pipe intercommunication.

As an optimal technical scheme of the utility model, the upper and lower both sides fixed mounting of box has the through-hole, sealed lid is installed through the bolt in the outside of through-hole.

As an optimal technical scheme of the utility model, fixed mounting has the driving pump between the connecting pipe, the bottom of driving pump is passed through the diaphragm and is connected with the casing.

As an optimal technical scheme of the utility model, the bottom fixed mounting of base has the mount pad, is equipped with the bolt hole groove on the mount pad.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model relates to a novel heat dissipation transformer, through the radiating mode of coolant liquid heat conduction that is provided with, it is faster to make its this device compare in traditional device's radiating mode, thereby can effectual solution tradition adopt heating panel efficiency poor, it is insulating to avoid overheated leading to accelerating transformer, and the problem of sealed premature aging, the life of device has been improved, be difficult to lead to transformer trouble, the problem that the short circuit catches fire takes place, the driving pump of while adoption can the effectual flow speed that increases the inside liquid of dead slot, thereby make things convenient for thermal conduction, improve device's radiating efficiency once more.

2. The utility model relates to a novel heat dissipation transformer can effectual increase device and the area of contact of air through the heating panel that is provided with to the convenient heat that gives out this device improves radiating efficiency, and the mount pad that is provided with is used for supporting fixed this device, improves the stability of device installation, and the fixed stability of the multiplicable this device of fixed block that is provided with avoids the problem that the device rocked.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic view of the structure of the cooling liquid tank of the present invention;

in the figure: 1. a top plate; 2. a box body; 3. an empty groove; 4. a communicating pipe; 5. a base; 6. a mounting seat; 7. a first terminal; 8. a fixed block; 9. a top cover; 10. a transformer; 11. a housing; 12. a liquid circulation pipe; 13. connecting an interface; 14. a connecting pipe; 15. driving the pump; 16. a transverse plate; 17. a through hole; 18. a sealing cover; 19. a second terminal; 20. a heat dissipation plate; 21. a side heat dissipation plate; 22. mounting a plate; 23. a heat conducting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a novel heat dissipation transformer, including a base 5 and a transformer 10, the top of the base 5 is fixedly installed with the transformer 10, the top of the transformer 10 is fixedly installed with a top cover 9, the top cover 9 can be used to support a first terminal 7 and a second terminal 19 which are fixed on the top, and simultaneously seal a liquid circulation tube 12, to prevent the liquid inside the liquid circulation tube 12 from flowing out, the outer side of the transformer 10 is wrapped with a casing 11, the casing 11 adopts an aluminum alloy to reduce the weight of the device and simultaneously improve the heat conduction efficiency of the device, the casing 11 prevents the liquid inside from flowing out, the liquid circulation tube 12 is fixedly installed between the casing 11 and the transformer 10, the liquid circulation tube 12 is wrapped on the outer wall of the transformer 10, to facilitate the liquid to flow away from the inside of the casing 11 and the transformer 10, to absorb the heat generated by the transformer 10, and by, the heat dissipation effect of the device is improved, the two sides of the shell 11 are fixedly provided with the box bodies 2, a certain space is reserved inside the box bodies 2, the increased liquid circulation of the box bodies 2 increases the liquid circulation efficiency of the device, so that the heat dissipation efficiency of the transformer 10 is improved, the connecting pipes 14 are connected between the box bodies 2, the connecting pipes 14 facilitate the liquid in the pipeline to circulate inside the device, the outer sides of the box bodies 2 are fixedly provided with the side heat dissipation plates 21, the heat dissipation plates 21 and the box bodies 2 are made of aluminum alloy, meanwhile, the heat dissipation plates 21 are welded with the box bodies 2, the contact area between the device and the air can be effectively increased by the side heat dissipation plates 21, so that the heat of the device can be conveniently dissipated into the air, the outer sides of the shell 11 are fixedly provided with the heat conduction plates 23, the heat of the device is conducted to the, the heat dissipation plate 20 increases the contact area between the device and the air again, the heat conduction efficiency of the device is improved, the mounting plates 22 are fixedly mounted on the two sides of the heat conduction plate 23, the mounting plates 22 can be used for supporting and fixing the heat conduction plate 23 in the device, the heat conduction plate 23 is prevented from falling from the device, and meanwhile, the heat conduction plate 23 is connected with the shell 11 through glue.

Further, top fixed mounting of top cap 9 has roof 1, roof 1 can seal this device, prevent the inside liquid outflow device of liquid runner pipe 12, the top fixed mounting of roof 1 has first wiring end 7, first wiring end 7 makes things convenient for external equipment to be connected with the transformer, and first wiring end 7 is connected with transformer 10, one side fixed mounting of first wiring end 7 has

second wiring end

19, 19 accessible wires of second wiring end are connected with external equipment, the both sides fixed mounting at roof 1 top has fixed

block

8, 8 accessible metal filaments of fixed block are connected this device with the pole, increase the fixed stability of this device, avoid the problem that the device rocked in the middle of the high wind.

Further, the inboard of box 2 is provided with dead slot 3, and dead slot 3 is used for making things convenient for the liquid circulation, and the inside space that is provided with one section no liquid of dead slot 3 avoids the phenomenon that inside liquid takes place the water hammer, and communicating pipe 4 is installed to one side of box 2, and communicating pipe 4 makes things convenient for the circulation of liquid, is used for fixed box 2 simultaneously, can dismantle simultaneously and change box 2, improves device life, and connecting interface 13 and liquid circulation pipe 12 intercommunication are passed through to one side of communicating pipe 4.

Further, the upper and lower both sides fixed mounting of box 2 has through-hole 17, and through-hole 17 can conveniently in time change inside liquid, guarantees the radiating efficiency of the inside liquid of device, avoids liquid to take place in the emulsified problem in the middle of the environment for a long time, and sealed 18 is installed through the bolt in the outside of through-hole 17, and sealed 18 prevents that inside liquid from leaking out the device, and the accessible is opened sealed 18 liquid that the device was changed to the accessible simultaneously.

Further, fixed mounting has the driving pump 15 between connecting pipe 14, and driving pump 15 can the effectual flow velocity that increases the inside liquid of dead slot 3 to make things convenient for thermal conduction, improve the radiating efficiency of device once more, driving pump 15's bottom is passed through diaphragm 16 and is connected with casing 11, and diaphragm 16 is used for supporting this driving pump 15 of fixed, prevents that driving pump 15 from taking place the problem of rocking.

Further, the bottom fixed mounting of base 5 has mount pad 6, and mount pad 6 is used for supporting this device of fixed, is equipped with the bolt hole groove on the mount pad 6, and this device can be fixed to bolt hole groove easy to assemble, improves the stability of device installation.

During the specific use, install this device in the middle of the suitable position earlier, through the through-hole 17 injection liquid that adopts simultaneously, then for the driving pump 15 switch on power, lead to liquid through the metal when transformer 10 produced heat and certainly, the driving pump 15 that can adopt simultaneously increases the flow velocity of the inside liquid of dead slot 3, when high temperature liquid circulation reached in the middle of the box 2, can pass through the side heating panel 21 of box 2 outside installation, increase the area of contact of the device also air, carry out quick heat dissipation.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. A novel heat dissipation transformer comprises a base (5) and a transformer (10), it is characterized in that a transformer (10) is fixedly arranged at the top of the base (5), a top cover (9) is fixedly arranged at the top of the transformer (10), a shell (11) is wrapped at the outer side of the transformer (10), a liquid circulating pipe (12) is fixedly arranged between the shell (11) and the transformer (10), two sides of the shell (11) are fixedly provided with box bodies (2), a connecting pipe (14) is connected between the box bodies (2), a side heat radiation plate (21) is fixedly arranged on the outer side of the box body (2), a heat conduction plate (23) is fixedly arranged on the outer side of the shell (11), the heat-conducting plate (23) is characterized in that a heat-radiating plate (20) is distributed on the front surface of the heat-conducting plate (23), and mounting plates (22) are fixedly mounted on two sides of the heat-conducting plate (23).

2. The novel heat dissipation transformer of claim 1, wherein: the top fixed mounting of top cap (9) has roof (1), the top fixed mounting of roof (1) has first wiring end (7), and first wiring end (7) are connected with transformer (10), one side fixed mounting of first wiring end (7) has second wiring end (19), the both sides fixed mounting at roof (1) top has fixed block (8).

3. The novel heat dissipation transformer of claim 1, wherein: the liquid circulation tank is characterized in that an empty groove (3) is formed in the inner side of the tank body (2), a communicating pipe (4) is installed on one side of the tank body (2), and one side of the communicating pipe (4) is communicated with a liquid circulation pipe (12) through a connecting interface (13).

4. The novel heat dissipation transformer of claim 1, wherein: the upper side and the lower side of the box body (2) are fixedly provided with through holes (17), and the outer sides of the through holes (17) are provided with sealing covers (18) through bolts.

5. The novel heat dissipation transformer of claim 1, wherein: a driving pump (15) is fixedly installed between the connecting pipes (14), and the bottom of the driving pump (15) is connected with the shell (11) through a transverse plate (16).

6. The novel heat dissipation transformer of claim 1, wherein: the bottom fixed mounting of base (5) has mount pad (6), and is equipped with the bolt hole groove on mount pad (6).