CN218214933U - Self-cooling radiator for transformer - Google Patents
Self-cooling radiator for transformer Download PDFInfo
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- CN218214933U CN218214933U CN202222549540.8U CN202222549540U CN218214933U CN 218214933 U CN218214933 U CN 218214933U CN 202222549540 U CN202222549540 U CN 202222549540U CN 218214933 U CN218214933 U CN 218214933U
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- transformer
- transformer main
- self
- heat dissipation
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Abstract
The utility model discloses a self-cooling radiator for transformer, including coupling mechanism and heat dissipation mechanism, coupling mechanism includes transformer main part, installation spread groove and picture peg, transformer main part and transformer main part fixed connection, the installation spread groove is with sealed fixed connection that fills up, the picture peg is pegged graft with the installation spread groove, and picture peg and the sealed surface of filling up closely laminate, picture peg and heat-conducting plate fixed connection. Through pouring into the coolant oil between heat-conducting plate and transformer main part, conduct the heat that the transformer main part during operation produced through the coolant oil, conduct the heat to heat-conducting plate and radiating fin surface fast, dispel the heat with the heat of transformer main part through the radiating fin fast, improve the radiating efficiency, seal coolant oil upper portion through the sealing strip, the coolant oil of being convenient for uses for a long time, stability when improving whole use.
Description
Technical Field
The utility model belongs to the technical field of the transformer technique and specifically relates to a self-cooling radiator for transformer.
Background
The transformer is a device for changing alternating voltage by using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core (magnetic core), and the transformer has the following main functions: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), and the like, and a self-cooling heat sink is an important component of a transformer.
The traditional self-cooling radiator and the transformer shell are integrated or fixed by welding, so that the maintenance and the replacement of the traditional self-cooling radiator are difficult, and the maintenance cost is overhigh. Therefore, a self-cooling heat sink for a transformer is proposed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The embodiment provides a self-cooling radiator for a transformer, which is used for solving the problem that in the prior art, the traditional self-cooling radiator and a transformer shell are integrated or fixed by welding, so that the traditional self-cooling radiator and the transformer shell are difficult to maintain and replace, and the maintenance cost is too high.
According to one aspect of the utility model, a self-cooling radiator for a transformer is provided, which comprises a connecting mechanism and a heat dissipation mechanism, wherein the connecting mechanism comprises a transformer main body, an installation connecting groove and a plug board, the transformer main body is fixedly connected with the transformer main body, the installation connecting groove is fixedly connected with a sealing gasket, the plug board is inserted into the installation connecting groove, the plug board is tightly attached to the surface of the sealing gasket, and the plug board is fixedly connected with a heat conducting plate;
the heat dissipation mechanism comprises a heat dissipation fin plate, cooling oil, a sealing strip and a handle, the heat dissipation fin plate is fixedly connected with the heat conduction plate, the cooling oil is tightly attached to the surface of the transformer body, the sealing strip is tightly attached to the surface of the heat conduction plate, the sealing strip is tightly attached to the surface of the transformer body, and the handle is fixedly connected with the sealing strip.
Further, the sealing gasket is located inside the installation connecting groove, and the sealing gasket is embedded into the inner surface of the installation connecting groove.
Further, the surface of the mounting connecting groove is provided with a fixing bolt, and the fixing bolt is in threaded connection with the mounting connecting groove.
Further, a plurality of fixing bolts are arranged on the surface of the mounting connecting groove and are uniformly distributed on the surface of the mounting connecting groove.
Furthermore, the fixing bolt penetrates through the surface of one side of the sealing gasket and is in threaded connection with the inserting plate.
Furthermore, the surface of the transformer main body is provided with two installation connecting grooves, and the two installation connecting grooves are symmetrically distributed on the surfaces of two sides of the transformer main body.
Furthermore, a plurality of radiating fins are arranged on the surface of the heat conducting plate, and the radiating fins are uniformly distributed on the surface of the heat conducting plate.
Through the utility model discloses above-mentioned embodiment, be convenient for install fixedly to heat dissipation mechanism through coupling mechanism, be convenient for dispel the heat fast to the transformer body through heat dissipation mechanism.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
Fig. 1 is a schematic overall three-dimensional structure diagram of an embodiment of the present invention;
fig. 2 is a schematic view of an internal structure of an installation connection groove according to an embodiment of the present invention;
fig. 3 is a schematic view of a section structure of the sealing strip according to an embodiment of the present invention.
In the figure: 1. a transformer body; 2. mounting a connecting groove; 3. a gasket; 4. inserting plates; 5. fixing the bolt; 6. a heat conducting plate; 7. a heat dissipation fin plate; 8. a sealing strip; 9. a handle; 10. and cooling the oil.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below 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 of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged as appropriate in order to facilitate the embodiments of the invention described herein. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1-3, a self-cooling heat sink for a transformer includes a connection mechanism and a heat dissipation mechanism, the connection mechanism includes a transformer main body 1, an installation connection groove 2 and an insertion plate 4, the transformer main body 1 is fixedly connected with the transformer main body 1, the installation connection groove 2 is fixedly connected with a sealing gasket 3, the insertion plate 4 is inserted into the installation connection groove 2, the insertion plate 4 is tightly attached to the surface of the sealing gasket 3, and the insertion plate 4 is fixedly connected with a heat conduction plate 6;
the heat dissipation mechanism comprises a heat dissipation fin plate 7, cooling oil 10, a sealing strip 8 and a handle 9, the heat dissipation fin plate 7 is fixedly connected with a heat conduction plate 6, the cooling oil 10 is tightly attached to the surface of the transformer main body 1, the sealing strip 8 is tightly attached to the surface of the heat conduction plate 6, the sealing strip 8 is tightly attached to the surface of the transformer main body 1, the handle 9 is fixedly connected with the sealing strip 8, the heat dissipation mechanism is convenient to install through a connecting mechanism, and the heat dissipation mechanism is convenient to quickly dissipate heat of the transformer main body 1.
The utility model discloses when using, peg graft through picture peg 4 and installation spread groove 2, simultaneously picture peg 4 closely laminates with sealed pad 3, be convenient for install heat-conducting plate 6 and heat dissipation fin 7, fix installation spread groove 2 and picture peg 4 through fixing bolt 5, be not convenient for stabilize the installation fixed to heat-conducting plate 6 and heat dissipation fin 7, install heat-conducting plate 6 and heat dissipation fin 7 through the mode that picture peg 4 and installation spread groove 2 peg graft fixed, be convenient for carry out subsequent maintenance and change to it, avoid heat dissipation fin 7 to receive the heat dispersion reduction to transformer main part 1 after damaging, avoid heat dissipation fin 7 and transformer main part 1's integrated design simultaneously, when leading to heat dissipation fin 7 to damage, need change whole, cause the maintenance cost too high, install heat-conducting plate 6 and heat dissipation fin 7 and accomplish the back, through pouring into coolant oil 10 between heat-conducting plate 6 and transformer main part 1, the heat that produces when working with transformer main part 1 through coolant oil 10 conducts the heat conduction to 6 and heat dissipation fin 7 surface fast, the heat dissipation fin 7 passes through the transformer 1 heat dissipation efficiency of heat dissipation and carries out the high-time of the heat stability of the heat dissipation, the heat sealing strip 10, the whole is improved when the heat dissipation oil 10, the heat stability of the heat of being convenient for a long-time of improving.
The utility model discloses an useful part lies in:
1. the utility model discloses have the connected measure, peg graft through picture peg and installation spread groove, the picture peg closely laminates with sealed the pad simultaneously, be convenient for install heat-conducting plate and heat dissipation fin, fix installation spread groove and picture peg through fixing bolt, be not convenient for carry out stable installation fixed to heat-conducting plate and heat dissipation fin, install fixed heat-conducting plate and heat dissipation fin through the mode of picture peg and installation spread groove grafting, be convenient for carry out subsequent maintenance and change to it, avoid the heat dispersion to the transformer main part after the heat dissipation fin receives the damage to reduce, avoid the integrated design of heat dissipation fin and transformer main part simultaneously, when leading to the heat dissipation fin to damage, need to change to the whole, cause the maintenance cost too high;
2. the utility model discloses rational in infrastructure, install heat-conducting plate and heat dissipation fin board and accomplish the back, through pour into the coolant oil into between heat-conducting plate and transformer main part, conduct the heat that the transformer main part during operation produced through the coolant oil, conduct the heat fast to heat-conducting plate and heat dissipation fin board surface, dispel the heat fast through the heat of heat dissipation fin board with the transformer main part, improve the radiating efficiency, seal coolant oil upper portion through the sealing strip, the coolant oil of being convenient for uses for a long time, stability when improving whole use.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention as directed to circuits and electronic components and modules that are not software and method improvements.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A self-cooling radiator for transformer, its characterized in that: the heat dissipation device comprises a connecting mechanism and a heat dissipation mechanism, wherein the connecting mechanism comprises a transformer main body (1), an installation connecting groove (2) and a plug board (4), the transformer main body (1) is fixedly connected with the transformer main body (1), the installation connecting groove (2) is fixedly connected with a sealing gasket (3), the plug board (4) is inserted into the installation connecting groove (2), the surface of the plug board (4) is tightly attached to the surface of the sealing gasket (3), and the plug board (4) is fixedly connected with a heat conduction plate (6);
the heat dissipation mechanism comprises a heat dissipation fin plate (7), cooling oil (10), a sealing strip (8) and a handle (9), the heat dissipation fin plate (7) is fixedly connected with a heat conduction plate (6), the cooling oil (10) is tightly attached to the surface of the transformer main body (1), the sealing strip (8) is tightly attached to the surface of the heat conduction plate (6), the sealing strip (8) is tightly attached to the surface of the transformer main body (1), and the handle (9) is fixedly connected with the sealing strip (8).
2. The self-cooling heat sink for transformer as claimed in claim 1, wherein: the sealing gasket (3) is positioned inside the installation connecting groove (2), and the sealing gasket (3) is embedded into the inner surface of the installation connecting groove (2).
3. The self-cooling heat sink for transformer as claimed in claim 1, wherein: the surface of the mounting connecting groove (2) is provided with a fixing bolt (5), and the fixing bolt (5) is in threaded connection with the mounting connecting groove (2).
4. The self-cooling heat sink for transformer as claimed in claim 1, wherein: the surface of the mounting connecting groove (2) is provided with a plurality of fixing bolts (5), and the fixing bolts (5) are uniformly distributed on the surface of the mounting connecting groove (2).
5. The self-cooling heat sink for transformer as claimed in claim 4, wherein: the fixing bolt (5) penetrates through the surface of one side of the sealing gasket (3), and the fixing bolt (5) is in threaded connection with the inserting plate (4).
6. The self-cooling heat sink for transformer as claimed in claim 1, wherein: the transformer body (1) surface is provided with two installation spread grooves (2), two installation spread grooves (2) symmetric distribution is in transformer body (1) both sides surface.
7. The self-cooling heat sink for transformer as claimed in claim 1, wherein: the surface of the heat conducting plate (6) is provided with a plurality of heat radiating fin plates (7), and the plurality of heat radiating fin plates (7) are uniformly distributed on the surface of the heat conducting plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222549540.8U CN218214933U (en) | 2022-09-26 | 2022-09-26 | Self-cooling radiator for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222549540.8U CN218214933U (en) | 2022-09-26 | 2022-09-26 | Self-cooling radiator for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218214933U true CN218214933U (en) | 2023-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222549540.8U Active CN218214933U (en) | 2022-09-26 | 2022-09-26 | Self-cooling radiator for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218214933U (en) |
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2022
- 2022-09-26 CN CN202222549540.8U patent/CN218214933U/en active Active
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