CN111180166A

CN111180166A - Energy-saving power transformer's cooling body

Info

Publication number: CN111180166A
Application number: CN201811347790.5A
Authority: CN
Inventors: 郑明惠
Original assignee: YIZHENG YONGHUI RADIATING PIPE MANUFACTURING CO LTD
Current assignee: YIZHENG YONGHUI RADIATING PIPE MANUFACTURING CO LTD
Priority date: 2018-11-13
Filing date: 2018-11-13
Publication date: 2020-05-19

Abstract

The invention discloses a cooling mechanism of an energy-saving power transformer, which structurally comprises a fixed plate, a foot rest, a cooling device, a base, a supporting frame, a transformer, a connector, a cable, a bolt, a hanging ring and a top plate, wherein the fixed plate is welded and installed on the bottom surface of the base, the foot rest and the cooling device are integrated, the supporting frame is welded with the bottom surface of the transformer, and the cable is embedded and installed on the outer surface of the connector. Air convection is formed, and natural wind convection is utilized to cool the transformer, so that the transformer is more energy-saving and environment-friendly.

Description

Energy-saving power transformer's cooling body

Technical Field

The invention relates to a cooling mechanism of an energy-saving power transformer, belonging to the field of cooling mechanisms.

Background

The cooling process is divided into water cooling principle, wind cooling principle, ceramic cooling principle and mechanical cooling principle, and the wind cooling type cooler features that wind is used to cool oil, and has simple structure, small size, light weight, small heat resistance, large heat exchange area and convenient use and installation.

The prior art discloses the application numbers as follows: 201620960856.8, include the box and be located the box iron core, box week side is equipped with the heating panel through elastic mechanism, box week side is equipped with the annulus, the annulus has the water conservancy diversion spare, the water conservancy diversion spare has the pipe that communicates with it. The ground under the box body is provided with a ground hole, and the guide pipe is positioned in the ground hole, but in the prior art, the transformer is cooled by the radiator, and the radiator has high power and is easy to lose.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a cooling mechanism of an energy-saving power transformer, and solves the problems that in the prior art, a transformer is cooled by a radiator, and the radiator has high power and is easy to lose.

In order to achieve the purpose, the invention is realized by the following technical scheme: a cooling mechanism of an energy-saving power transformer structurally comprises a fixed plate, a foot rest, a cooling device, a base, a supporting frame, a transformer, a connector, a cable, a bolt, a lifting ring and a top plate, wherein the fixed plate is welded and installed on the bottom surface of the base, the foot rest and the cooling device are of an integrated structure, the supporting frame is welded with the bottom surface of the transformer, the cable is embedded and installed on the outer surface of the connector, the bolt is connected with the outer surface of the top plate, the lifting ring and the transformer are on the same center line, the cooling device comprises a housing, a breathable net, a rotating rod, a rotating bearing and a roller, the housing is embedded and installed on the outer surface of the breathable net, the rotating rod is embedded and installed on the inner side of the rotating bearing, the breathable net and the roller are on the same center line, the rotating rod is, the cover shell is welded with the outer surface of the base, and the cover shell is welded on the outer surface of the foot rest.

Further, the cooling device is welded and installed on the outer surface of the base.

Further, the foot rest is welded with the outer surface of the base.

Further, the cable is connected to an outer surface of the top plate.

Further, the top plate is a rectangular parallelepiped structure.

Furthermore, the fixed plate is made of steel, and is firm and durable.

Further, the foot rest is 8cm long, 5cm wide and 10cm high.

Advantageous effects

The invention relates to a cooling mechanism of an energy-saving power transformer, which is structurally provided with a cooling device, wherein the cooling device and a foot rest are integrated, natural wind enters the inner side of the cooling device through a ventilation net in the cooling device, then a rotating bearing starts to operate, so that a rotating rod starts to operate and rotate, a roller starts to rotate under force along with the rotation of the rotating rod, then the natural wind drives the heat in the transformer to be out of the ventilation net through the rotation of the roller to form air convection, and the transformer is cooled by utilizing the natural wind convection, so that the energy-saving power transformer is more energy-saving and environment-friendly.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural diagram of a cooling mechanism of an energy-saving power transformer according to the present invention;

fig. 2 is a schematic cross-sectional view of a cooling device according to the present invention.

In the figure: the device comprises a fixed plate-1, a foot rest-2, a cooling device-3, a base-4, a support frame-5, a transformer-6, a connector-7, a cable-8, a bolt-9, a hanging ring-10, a top plate-11, a housing-301, a breathable net-302, a rotating rod-303, a rotating bearing-304 and a roller-305.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution of a cooling mechanism of an energy-saving power transformer: the structure of the cooling device comprises a fixed plate 1, a foot rest 2, a cooling device 3, a base 4, a support frame 5, a transformer 6, a connector 7, a cable 8, a bolt 9, a hanging ring 10 and a top plate 11, wherein the fixed plate 1 is welded and installed on the bottom surface of the base 4, the foot rest 2 and the cooling device 3 are of an integrated structure, the support frame 5 is welded with the bottom surface of the transformer 6, the cable 8 is embedded and installed on the outer surface of the connector 7, the bolt 9 is connected with the outer surface of the top plate 11, the hanging ring 10 and the transformer 6 are on the same central line, the cooling device 3 comprises a housing 301, a breathable net 302, a rotating rod 303, a rotating bearing 304 and a roller 305, the housing 301 is embedded and installed on the outer surface of the breathable net 302, the rotating rod 303 is embedded and installed on the inner side of the rotating bearing 304, the breathable net 302 and, the rotary bearing 304 is attached to the outer surface of the breathable net 302, the housing 301 is welded to the outer surface of the base 4, the housing 301 is welded to the outer surface of the foot rest 2, the cooling device 3 is welded to the outer surface of the base 4, the foot rest 2 is welded to the outer surface of the base 4, the cable 8 is connected to the outer surface of the top plate 11, the top plate 11 is of a cuboid structure, the fixing plate 1 is made of steel and is firm and durable, the foot rest 2 is 8cm long, 5cm wide and 10cm high.

The transformer 6 described in this patent is a device for changing an alternating voltage by using the principle of electromagnetic induction, and has the main components of a primary coil, a secondary coil and an iron core, and has the main functions of: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization, etc., said cable 8 being made of one or more mutually insulated conductors and an outer insulating protective layer, transmitting power or information from one to another.

When the cooling device is used, the transformer 6 generates heat due to the long-time operation of the transformer 6, then the cooling device 3 operates, natural wind enters the inner side of the cooling device 3 through the ventilation net 302 in the cooling device 3, then the rotating bearing 304 operates, so that the rotating rod 303 operates and rotates, the roller 305 is forced to rotate along with the rotation of the rotating rod 303, and then the natural wind induces heat in the transformer 6 through the rotation of the roller 305 and is taken out of the ventilation net 302 to the outside, so that air convection is formed.

The invention solves the problems of high power and easy loss of the radiator of the transformer cooled by the radiator in the prior art, the invention adopts the mutual combination of the components, the cooling device is arranged on the structure and is integrated with the foot rest, natural wind enters the inner side of the cooling device through the ventilation net in the cooling device, then the rotating bearing starts to operate, so that the rotating rod starts to operate and rotate, the roller starts to rotate under the force along with the rotation of the rotating rod, then the natural wind drives the thermal inductance in the transformer out of the ventilation net through the rotation of the roller to form air convection, and the transformer is cooled by utilizing the natural wind convection, thereby being more energy-saving and environment-friendly, and being particularly as follows:

the cooling device 3 comprises a housing 301, a breathable net 302, a rotating rod 303, a rotating bearing 304 and a roller 305, wherein the housing 301 is nested with the outer surface of the breathable net 302, the rotating rod 303 is embedded in the inner side of the rotating bearing 304, the breathable net 302 and the roller 305 are on the same central line, the rotating rod 303 is connected with the outer surface of the roller 305, the rotating bearing 304 is attached to the outer surface of the breathable net 302, the housing 301 is welded with the outer surface of the base 4, and the housing 301 is welded on the outer surface of the foot stool 2.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an energy-saving power transformer's cooling body which characterized in that: the structure of the air-permeable cooling rack comprises a fixing plate (1), a foot rest (2), a cooling device (3), a base (4), a support frame (5), a transformer (6), a connector (7), a cable (8), a bolt (9), a hanging ring (10) and a top plate (11), wherein the fixing plate (1) is welded on the bottom surface of the base (4), the foot rest (2) and the cooling device (3) are of an integrated structure, the support frame (5) is welded on the bottom surface of the transformer (6), the cable (8) is embedded and installed on the outer surface of the connector (7), the bolt (9) is connected with the outer surface of the top plate (11), the hanging ring (10) and the transformer (6) are on the same central line, the cooling device (3) comprises a housing (301), an air-permeable net (302), a rotating rod (303), a rotating bearing (304) and a roller (305), the housing (301) is nested with the, the rotating rod (303) is embedded in the inner side of the rotating bearing (304), the breathable net (302) and the roller (305) are on the same central line, the rotating rod (303) is connected with the outer surface of the roller (305), the rotating bearing (304) is attached to the outer surface of the breathable net (302), the housing (301) is welded with the outer surface of the base (4), and the housing (301) is welded on the outer surface of the foot stool (2).

2. The cooling mechanism of an energy-saving power transformer according to claim 1, characterized in that: and the cooling device (3) is welded and installed on the outer surface of the base (4).

3. The cooling mechanism of an energy-saving power transformer according to claim 1, characterized in that: the foot rest (2) is welded with the outer surface of the base (4).

4. The cooling mechanism of an energy-saving power transformer according to claim 1, characterized in that: the cable (8) is connected with the outer surface of the top plate (11).

5. The cooling mechanism of an energy-saving power transformer according to claim 1, characterized in that: the top plate (11) is of a cuboid structure.