CN112366064A

CN112366064A - Multidirectional heat dissipation type transformer

Info

Publication number: CN112366064A
Application number: CN202011115629.2A
Authority: CN
Inventors: 杨威
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-02-12

Abstract

The invention discloses a multidirectional heat dissipation type transformer, which belongs to the technical field of transformers and can improve the heat dissipation effect by innovatively arranging multidirectional heat dissipation floating platforms among heat dissipation fins at the outer end of a transformer body, triggering floating actions after the multidirectional heat dissipation floating platforms absorb enough heat, accelerating air flow among the heat dissipation fins, forcing a water storage tank to release corresponding cooling water in a mode of squeezing a water ball after the multidirectional heat dissipation floating platforms rise to the top end, rapidly cooling the cooling water after the cooling water contacts a return trigger ball on the multidirectional heat dissipation floating platforms, sinking the multidirectional heat dissipation floating platforms at the moment, triggering expansion actions of heat conduction bags at the outer sides of the multidirectional heat dissipation floating platforms, tightly attaching the multidirectional heat dissipation fins to the heat dissipation fins, rapidly cooling the heat dissipation fins, and continuously cooling the heat dissipation fins during sinking of the multidirectional heat dissipation floating platforms, meanwhile, the heat is absorbed to heat the return trigger ball to force the return trigger ball to recover, and the heat dissipation effect of the transformer is obviously improved.

Description

Multidirectional heat dissipation type transformer

Technical Field

The invention relates to the technical field of transformers, in particular to a multidirectional heat dissipation type transformer.

Background

A transformer is a stationary electrical device used to transform ac voltage, current and transmit ac power. The electric energy transmission is realized according to the principle of electromagnetic induction. Transformers can be classified into power transformers, test transformers, instrument transformers, and transformers for special purposes, in terms of their use: the power transformer is necessary equipment for power transmission and distribution and power consumer distribution; the device is used for carrying out voltage withstand (boosting) test on electrical equipment by the test transformer; the instrument transformer is used for electrical measurement and relay protection (PT, CT) of a power distribution system; the transformer for special purposes comprises a furnace transformer for smelting, an electric welding transformer, a rectifier transformer for electrolysis, a small-sized regulating transformer and the like.

The cooling of the transformer means that heat generated by the transformer in operation is dissipated by a certain method, and the heat generated by the loss in the winding and the iron core must be dissipated in time when the transformer is in operation so as to prevent insulation damage caused by overheating. For a small-capacity transformer, the ratio of the external surface area to the volume of the transformer is relatively large, and heat can be dissipated by radiation and natural convection in a self-cooling mode. The self-cooling method is suitable for indoor small-sized transformers, and dry type transformers without oil immersion are generally adopted for preventing fire.

Since the loss of a transformer is proportional to its volume, as the capacity of the transformer increases, its volume and loss will increase to the third power of the core size, while the outer surface area only increases to the second power of the size. Therefore, large capacity transformer cores and windings are immersed in oil, and most distribution transformers and many power transformers use this oil-immersed self-cooling method. The transformer with smaller capacity can cool oil by lubricating the surface of the oil tank; in the medium-capacity transformer, the surface of an oil tank is required to be corrugated to increase a radiating surface, or a finned or flat pipe radiator is additionally arranged to ensure that oil circularly flows in the radiator; the surface of the large-capacity transformer oil tank is additionally provided with a radiation radiator, but the existing transformer oil tank is basically static and passive when radiating, the radiating effect is very limited, and the heat cannot be timely dissipated to the outside, so that the inside of the oil tank is locally overheated, the transformer oil is decomposed to generate gas, and the normal use of the transformer is influenced.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a multidirectional heat dissipation type transformer, which can improve the heat dissipation effect by innovatively arranging a multidirectional heat dissipation floating platform between heat dissipation fins at the outer end of a transformer body, utilizes the multidirectional heat dissipation floating platform to trigger floating action after absorbing enough heat and accelerate the air flow between the heat dissipation fins, forces a water storage tank to release corresponding cooling water in a mode of squeezing a water ball after the multidirectional heat dissipation floating platform rises to the top end, rapidly cools the cooling water after contacting a return trigger ball on the multidirectional heat dissipation floating platform, starts sinking the multidirectional heat dissipation floating platform at the moment and triggers the expansion action of a heat conduction bag at the outer side of the multidirectional heat dissipation floating platform, thereby realizing close fit with the heat dissipation fins, rapidly cooling the heat dissipation fins, and continuously cooling the heat dissipation fins during the sinking process of the multidirectional heat dissipation floating platform, meanwhile, the heat is absorbed to heat the return trigger ball to force the return trigger ball to recover, then the next round of floating is waited, the process is repeated to realize multidirectional heat dissipation, and the heat dissipation effect of the transformer is obviously improved.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A multidirectional heat dissipation type transformer comprises a transformer body, wherein a plurality of heat dissipation fins which are uniformly distributed are connected to the outer end of the transformer body, guide vertical wires are arranged between every two adjacent heat dissipation fins and fixedly connected with the lower end of the transformer body, a water storage tank is connected to the upper end of the transformer body, a plurality of lower water openings corresponding to the guide vertical wires are formed in the lower end of the water storage tank, water control balls are movably embedded in the lower water openings and sleeved on the guide vertical wires, a multidirectional heat dissipation floating platform matched with the heat dissipation fins is connected to the guide vertical wires in a sliding mode and comprises a heat conduction floating platform, a porous heat insulation ring and a shaping balloon, an embedding groove matched with the porous heat insulation ring is formed in the lower end of the heat conduction floating platform, the porous heat insulation ring covers the embedding groove, and the shaping balloon is connected to the inner end of the porous heat insulation ring, and the upper end of the heat conduction floating platform is provided with a water collecting horizontal groove.

Further, set up a plurality of evenly distributed's convergence groove on the horizontal groove diapire of catchmenting, the convergence inslot is connected and is returned to the trigger ball, and the convergence groove plays and holds the effect of returning to trigger ball and moisture, can avoid moisture to splash away after dripping to the horizontal groove of catchmenting and cause the waste, returns to trigger the ball and not only can absorb moisture and stop splashing of stagnant water to trigger the cooling action, also make things convenient for subsequent heating evaporation simultaneously.

Further, it includes heat conduction hemisphere, cooling hemisphere and water guide cellosilk to trigger the ball to return, and the mutual symmetric connection of heat conduction hemisphere and cooling hemisphere, the water guide cellosilk is connected in the one end that the heat conduction hemisphere was kept away from to the cooling hemisphere, and the water guide cellosilk extends the convergence groove, and the heat conduction hemisphere plays the effect of heat conduction, is favorable to realizing good heat-conduction with the heat conduction floating platform, and the cooling hemisphere plays the effect of absorbing water and triggering the cooling action, and the water guide cellosilk can prevent splashing of water on the one hand, and on the other hand can accelerate the absorption of water.

Further, the cooling hemisphere adopts porous retaining material, and is attached to the saltpeter powder in the porous retaining material, and the saltpeter powder can fully be attached to in the hole of cooling hemisphere, can be fast abundant dissolve after contacting moisture, then absorbs a large amount of heats and triggers the cooling action to at the in-process of follow-up heating evaporation, be favorable to the aqueous solution rapid evaporation in the cooling hemisphere hole, and leave the saltpeter powder reuse after the crystallization.

Further, inlay and establish the hemisphere separating groove of seting up a plurality of evenly distributed on the inslot wall, hemisphere separating inslot in-connection has the feedback package, both ends all are connected with heat conduction package about the heat conduction floating platform, and the feedback package is controlling the heat-conduction between setting balloon and the heat conduction floating platform on the one hand and is being connected, and on the other hand can control the deformation of heat conduction package, keeps the point contact with radiating fin under the heating state, and frictional force when reducing the come-up keeps the face contact with radiating fin under the cooling state to improve the cooling effect to radiating fin.

Further, the feedback package is including breather pipe, magnetism piece, temperature sensing air film and compound magnetism isolating layer of inhaling, magnetism is inhaled the piece and is connected in porous heat preservation circle outer end, the breather pipe is inlayed in magnetism piece and porous heat preservation circle, the temperature sensing air film covers in magnetism and inhales a surface, and the breather pipe communicates between temperature sensing air film and setting balloon, compound magnetism isolating layer covers in temperature sensing air film surface, and temperature sensing air film and compound magnetism isolating layer cooperation are complete to cover in magnetism piece surface formation magnetic screen effect of inhaling under normal condition or the cooling state, and the gas of inflation enters into temperature sensing air film through the breather pipe in the setting balloon under the heating state and makes its inflation and hemisphere spacer slot laminating, appears the hole after compound magnetism isolating layer dispersion, can't continue the magnetism shielding of accomplishing to magnetism inhales the piece and can exert its deformation to the heat conduction package magnetic field effect.

Further, the temperature sensing air film comprises a flat film body, a plurality of sunken bags and heat conducting silica gel balls, the sunken bags and the flat film body are integrally formed and are obtained by extending the flat film body to the inner side, the heat conducting silica gel balls are filled in the inner ends of the sunken bags, the sunken bags are unfolded when the flat film body is completely expanded, and the heat conducting silica gel balls are filled between the honeycomb-shaped magnetic isolating blocks and attached to the inner wall of the hemispherical groove to improve the heat conduction effect.

Furthermore, the compound magnetism isolating layer comprises a plurality of closely connected honeycomb-shaped magnetism isolating blocks, the invagination bag is positioned between the adjacent honeycomb-shaped magnetism isolating blocks, the honeycomb-shaped magnetism isolating blocks can form a complete magnetic shielding surface along with the contraction of the temperature sensing air film, and a plurality of uniformly distributed magnetic leakage pores can be formed in a dispersing mode when the temperature sensing air film expands.

Further, heat conduction package is including outer touch membrane, a plurality of scattered point wire drawing and the magnetic iron ball of propping, scattered point wire drawing is connected in the inboard one end that is close to the heat conduction floating platform of outer conflict membrane, the magnetic iron ball is connected in the inboard one end of keeping away from the heat conduction floating platform of scattered point wire drawing and outer conflict membrane, under normal condition or cooling state, because the magnetic field of magnetism piece is shielded, consequently outer touch membrane surface and radiating fin can realize the face contact of laminating completely under this state to realize good cooling effect, magnetism piece recovery magnetic field effect is inhaled under the heating state, through the magnetic attraction effect to the magnetic iron ball, indirectly through scattered point wire drawing pulling outer touch membrane surface deformation and radiating fin keep the point contact.

Furthermore, the heat-conducting mixture is filled in the outer collision film, the heat-conducting mixture is heat-conducting oil and heat-conducting sand in a mass ratio of 1:1, the heat-conducting mixture can be fully deformed, and meanwhile, good heat conductivity can be kept after deformation.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) the scheme can improve the heat dissipation effect by innovatively arranging the multidirectional heat dissipation floating platform among the heat dissipation fins at the outer end of the transformer body, and the multidirectional heat dissipation floating platform is used for triggering the floating action after absorbing enough heat to accelerate the air flow among the heat dissipation fins, and the multidirectional heat dissipation floating platform is used for forcing the water storage tank to release corresponding cooling water in a mode of pressing a water ball after rising to the top end, the cooling water is rapidly cooled after contacting a return trigger ball on the multidirectional heat dissipation floating platform, the multidirectional heat dissipation floating platform begins to sink at the moment and triggers the expansion action of a heat conduction bag at the outer side of the multidirectional heat dissipation floating platform, so that the multidirectional heat dissipation floating platform is tightly attached to the heat dissipation fins, the heat dissipation fins can be rapidly cooled, the multidirectional heat dissipation floating platform is continuously cooled in the sinking process, and the return trigger ball is heated to be forced to recover by absorbing heat, then waiting for the floating of the next round, repeating the above process to realize multidirectional heat dissipation, and obviously improving the heat dissipation effect of the transformer.

(2) Set up a plurality of evenly distributed's convergence groove on the horizontal groove diapire of catchmenting, the convergence inslot is connected with and is turned back to the trigger ball, and the convergence groove plays and holds and return to the effect that triggers ball and moisture, can avoid moisture to splash away after the horizontal groove of catchmenting and cause the waste, returns to the trigger ball not only can absorb moisture and stop splashing of stagnant water to trigger the cooling action, also make things convenient for subsequent heating evaporation simultaneously.

(3) It includes the heat conduction hemisphere to return to triggering the ball, cooling hemisphere and water guide cellosilk, and the mutual symmetric connection of heat conduction hemisphere and cooling hemisphere, the water guide cellosilk is connected in the one end that the heat conduction hemisphere was kept away from in the cooling hemisphere, and the water guide cellosilk extends the convergence groove, the heat conduction hemisphere plays the effect of heat conduction, be favorable to realizing good heat-conduction with the heat conduction floating platform, the cooling hemisphere plays the effect of absorbing water and triggering the cooling action, water guide cellosilk can prevent splashing of water on the one hand, on the other hand can accelerate the absorption of water.

(4) The cooling hemisphere adopts porous retaining material, and is attached to the niter powder in the porous retaining material, and the niter powder can fully be attached to in the hole of cooling hemisphere, can be fast abundant dissolve after contacting moisture, then absorbs a large amount of heats and triggers the cooling action to in-process at follow-up heating evaporation, be favorable to the aqueous solution rapid evaporation in the cooling hemisphere hole, and leave the niter powder reuse after the crystallization.

(5) Inlay and establish the hemisphere separating groove of seting up a plurality of evenly distributed on the inslot wall, hemisphere separating inslot is connected with the feedback package, both ends all are connected with heat conduction package about the heat conduction floating platform, the feedback package is controlling the heat-conduction between setting balloon and the heat conduction floating platform on the one hand and is being connected, on the other hand can control the deformation of heat conduction package, keep the point contact with radiating fin under the heating state, frictional force when reducing the come-up keeps the face contact with radiating fin under the cooling state, thereby improve the cooling effect to radiating fin.

(6) The feedback package includes the breather pipe, magnetism piece, temperature sensing air film and compound magnetism layer that separates, magnetism piece is connected in porous heat preservation circle outer end, the breather pipe is inlayed in magnetism piece and porous heat preservation circle, the temperature sensing air film covers in magnetism piece surface of inhaling, and the breather pipe communicates between temperature sensing air film and the setting balloon, compound magnetism layer that separates covers in temperature sensing air film surface, temperature sensing air film and compound magnetism layer cooperation are complete to cover in magnetism piece surface formation magnetic screen effect under normal condition or the cooling state, the gas of inflation in the setting balloon enters into temperature sensing air film through the breather pipe under the heating state and makes its inflation and hemisphere spacer groove laminating, hole appears after compound magnetism layer dispersion, can't continue the magnetism that realizes accomplishing, thereby magnetism piece can exert magnetic field effect to the heat conduction package and make its deformation.

(7) The temperature sensing air film comprises a flat film body, a plurality of sunken bags and heat conducting silica gel balls, the sunken bags and the flat film body are integrally formed and are obtained by extending the flat film body to the inner side, the heat conducting silica gel balls are filled in the inner ends of the sunken bags, the sunken bags are unfolded when the flat film body is completely expanded, and the heat conducting silica gel balls are filled between the honeycomb-shaped magnetic isolating blocks and attached to the inner wall of the hemispherical partition groove after being unfolded, so that the heat conducting effect is improved.

(8) The composite magnetic isolation layer comprises a plurality of closely connected honeycomb magnetic isolation blocks, the inward sunken bag is positioned between the adjacent honeycomb magnetic isolation blocks, the honeycomb magnetic isolation blocks can form a complete magnetic shielding surface along with the contraction of the temperature sensing air film, and a plurality of uniformly distributed magnetic leakage pores can be formed in a dispersing manner when the temperature sensing air film expands.

(9) The heat conduction package is including outer abutting membrane, a plurality of scattered point wire drawing and magnetic iron ball, scattered point wire drawing is connected in the inboard one end that is close to the heat conduction floating platform of outer conflict membrane, magnetic iron ball is connected in scattered point wire drawing and the inboard one end of keeping away from the heat conduction floating platform of outer conflict membrane, under normal condition or cooling state, because the magnetic field of magnetism piece is shielded, consequently outer abutting membrane surface and radiating fin can realize the face contact of laminating completely under this state, thereby realize good cooling effect, magnetism piece recovery magnetic field effect is inhaled under the heating state, through the magnetic attraction effect to magnetic iron ball, indirect outer conflict membrane surface deformation of drawing pulling through scattered point keeps the point contact with radiating fin.

(10) The heat-conducting mixture is filled in the outer collision film, the heat-conducting mixture is heat-conducting oil and heat-conducting sand in a mass ratio of 1:1, the heat-conducting mixture can be fully deformed, and meanwhile, good heat conductivity can be kept after deformation.

Drawings

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

FIG. 2 is a schematic structural view of a multidirectional heat dissipation floating platform in a cooling state according to the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic view of the structure at B in FIG. 2;

FIG. 5 is a schematic structural diagram of a temperature-sensitive air film according to the present invention;

FIG. 6 is a schematic view of a reverse trigger ball according to the present invention;

fig. 7 is a schematic structural view of a multidirectional heat dissipation floating platform in a heating state.

The reference numbers in the figures illustrate:

1 transformer body, 2 heat radiation fins, 3 multidirectional heat radiation floating platforms, 31 heat conduction floating platforms, 32 porous heat preservation rings, 33 shaping balloons, 4 guide vertical wires, 5 water storage tanks, 6 water control balls, 7 feedback packages, 71 vent pipes, 72 magnetic suction blocks, 73 temperature sensing air films, 731 flat film bodies, 732 internal sunken packages, 733 heat conduction silica gel masses, 74 composite magnetic isolation layers, 741 honeycomb-shaped magnetic isolation blocks, 8 hemisphere separation grooves, 9 heat conduction packages, 91 external contact films, 92 scattered point wire drawing, 93 magnetic iron balls, 10 convergence grooves, 11 return trigger balls, 111 heat conduction hemispheres, 112 cooling hemispheres and 113 water guide fiber wires.

Detailed Description

The technical solution in 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; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be 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.

Example 1:

please refer to fig. 1, a multidirectional heat dissipation type transformer, including transformer body 1, the outer end of transformer body 1 is connected with polylith evenly distributed's radiating fin 2, be equipped with direction vertical filament 4 between the adjacent radiating fin 2, and direction vertical filament 4 and 1 lower extreme fixed connection of transformer body, transformer body 1 upper end is connected with storage water tank 5, a plurality of lower mouths of a river corresponding with direction vertical filament 4 are seted up to storage water tank 5 lower extreme, the activity is inlayed in the lower mouth of a river has water control ball 6, and water control ball 6 cover is located on direction vertical filament 4, sliding connection has the multidirectional heat dissipation floating platform 3 with radiating fin 2 assorted on the direction vertical filament 4.

Referring to fig. 2, the multi-directional heat dissipation floating platform 3 includes a heat conduction floating platform 31, a porous heat preservation ring 32 and a shaping balloon 33, the lower end of the heat conduction floating platform 31 is provided with an embedded groove matched with the porous heat preservation ring 32, the porous heat preservation ring 32 covers the embedded groove, the shaping balloon 33 is connected to the inner end of the porous heat preservation ring 32, and the upper end of the heat conduction floating platform 31 is provided with a water collection horizontal groove.

Offer a plurality of evenly distributed's convergence groove 10 on the horizontal groove diapire of catchmenting, convergence groove 10 in-connection has to return to triggering ball 11, convergence groove 10 plays and holds to return to the effect of triggering ball 11 and moisture, can avoid moisture to splash away after dripping to the horizontal groove of catchmenting and cause the waste, returns to triggering ball 11 not only can absorb moisture and stop splashing of stagnant water to trigger the cooling action, also make things convenient for subsequent heating evaporation simultaneously.

Referring to fig. 6, the reverse trigger ball 11 includes a heat conducting hemisphere 111, a cooling hemisphere 112 and a water guiding fiber filament 113, the heat conducting hemisphere 111 and the cooling hemisphere 112 are symmetrically connected to each other, the water guiding fiber filament 113 is connected to one end of the cooling hemisphere 112 away from the heat conducting hemisphere 111, the water guiding fiber filament 113 extends out of the convergence slot 10, the heat conducting hemisphere 111 performs a heat conducting function, which is beneficial to achieving good heat conduction with the heat conducting floating platform 31, the cooling hemisphere 112 performs a function of absorbing water and triggering a cooling action, the water guiding fiber filament 113 can prevent water from splashing on the one hand, and on the other hand, water absorption can be accelerated.

The cooling hemisphere 112 adopts porous water storage material, and is adhered to the saltpeter powder in the porous water storage material, and the saltpeter powder can fully be attached to in the hole of cooling hemisphere 112, can be fast abundant dissolve after contacting moisture, then absorbs a large amount of heats and triggers the cooling action to in-process at follow-up heating evaporation, be favorable to the aqueous solution rapid evaporation in the hole of cooling hemisphere 112, and leave the saltpeter powder reuse after the crystallization.

Referring to fig. 3, a plurality of hemispherical separation grooves 8 are uniformly distributed on the inner wall of the embedding groove, a feedback bag 7 is connected in the hemispherical separation grooves 8, heat conduction bags 9 are connected at the left end and the right end of the heat conduction floating platform 31, the feedback bag 7 controls the heat conduction connection between the shaping balloon 33 and the heat conduction floating platform 31 on one hand, and can control the deformation of the heat conduction bags 9 on the other hand, and the feedback bag keeps point contact with the heat dissipation fins 2 in a heating state, so that the friction force during floating is reduced, and the feedback bag keeps surface contact with the heat dissipation fins 2 in a cooling state, thereby improving the cooling effect of the heat dissipation fins 2.

The feedback bag 7 comprises a vent pipe 71, a magnetic block 72, a temperature sensing air film 73 and a composite magnetic isolation layer 74, the magnetic block 72 is connected with the outer end of the porous heat preservation ring 32, the vent pipe 71 is embedded in the magnetic block 72 and the porous heat preservation ring 32, the temperature sensing air film 73 covers the outer surface of the magnetic block 72, the vent pipe 71 is communicated between the temperature sensing air film 73 and the shaping balloon 33, the composite magnetism isolating layer 74 covers the outer surface of the temperature sensing air film 73, the temperature sensing air film 73 and the composite magnetism isolating layer 74 are matched and completely cover the outer surface of the magnetic suction block 72 to form a magnetic shielding function in a normal state or a cooling state, in a heating state, the expanded gas in the shaping balloon 33 enters the temperature sensing air film 73 through the vent pipe 71 to be expanded to be attached to the hemispherical separation groove 8, the composite magnetic separation layer 74 is dispersed to form pores, and the finished magnetic shielding can not be realized continuously, so that the magnetic absorption block 72 can apply a magnetic field effect on the heat conduction bag 9 to enable the heat conduction bag to deform.

Referring to fig. 5, the temperature sensing air film 73 includes a flat film body 731, a plurality of invagination packages 732 and a heat conductive silicone rubber lump 733, the invagination packages 732 and the flat film body 731 are integrally formed and extend from the flat film body 731 to the inner side, the heat conductive silicone rubber lump 733 is filled in the inner end of the invagination packages 732, the invagination packages 732 are also unfolded when the flat film body 731 is fully expanded, and the heat conductive silicone rubber lump 733 is filled between the honeycomb-shaped magnetic isolation blocks 741 and is attached to the inner wall of the hemispherical separation groove 8 after being unfolded, so that the heat conductive effect is improved.

The composite magnetic isolating layer 74 comprises a plurality of closely connected honeycomb-shaped magnetic isolating blocks 741, the inward-recessed packs 732 are located between the adjacent honeycomb-shaped magnetic isolating blocks 741, the honeycomb-shaped magnetic isolating blocks 741 can form a complete magnetic shielding surface along with the contraction of the temperature sensing air film 73, and a plurality of uniformly distributed magnetic leakage pores can be formed in a dispersing manner when the temperature sensing air film 73 expands.

Referring to fig. 4, the heat conduction bag 9 includes an outer contact film 91, a plurality of dispersion point wires 92 and a magnetic iron ball 93, the dispersion point wires 92 are connected to one end of the inner side of the outer contact film 91 close to the heat conduction floating platform 31, the magnetic iron ball 93 is connected to one end of the inner side of the dispersion point wires 92 and the end of the inner side of the outer contact film 91 far from the heat conduction floating platform 31, and in a normal state or a cooling state, because the magnetic field of the magnetic attraction block 72 is shielded, the outer surface of the outer contact film 91 and the heat dissipation fins 2 can be in complete surface contact in this state, so that a good cooling effect is achieved, the magnetic attraction block 72 recovers the magnetic field effect in a heating state, and the outer surface of the outer contact film 91 is indirectly pulled to be deformed to maintain point contact with the heat dissipation fins 2 through the magnetic attraction effect of the dispersion point wires 92.

The outer contact film 91 is filled with a heat-conducting mixture, the heat-conducting mixture is heat-conducting oil and heat-conducting sand in a mass ratio of 1:1, the heat-conducting mixture can be fully deformed, and meanwhile good heat conductivity can be kept after deformation.

When the transformer body 1 is used, a large amount of heat is dissipated through the heat dissipation fins 2 and accumulated between the heat dissipation fins 2, the shaping balloon 33 absorbs part of the heat and then triggers the expansion action of the feedback package 7, the air in the hemispherical separation groove 8 is squeezed away from the porous heat insulation ring 32, the overall weight of the multidirectional heat dissipation floating platform 3 is lightened, meanwhile, the feedback package 7 forces the heat conduction package 9 to deform and keep point contact with the heat dissipation fins 2, the friction force is synchronously reduced, therefore, the multidirectional heat dissipation floating platform 3 can float upwards along the guide vertical wires 4, the water squeezing control water ball 6 forces the water outlet to release water when the multidirectional heat dissipation floating platform floats to the lower part of the water storage tank 5, after the water enters the convergence groove 10 in the water collection horizontal groove, the water is quickly absorbed by the return trigger ball 11 and then absorbs a large amount of heat through saltpeter powder to achieve the effect of temperature reduction, the shaping balloon 33 is quickly cooled under the connection of the, the heat conduction package 9 also recovers in step and radiating fin 2's face contact, realizes radiating fin 2's rapid cooling, and multidirectional heat dissipation floating platform 3 also begins to sink under the action of gravity this moment, and until sinking to the bottommost, radiating fin 2 gathers the heat again and heats setting balloon 33, also begins to heat to returning to trigger ball 11 simultaneously, impels the crystallization of moisture evaporation and niter powder, begins the multidirectional heat dissipation of next round.

The invention can improve the heat dissipation effect by innovatively arranging the multidirectional heat dissipation floating platform 3 between the heat dissipation fins 2 at the outer end of the transformer body 1, and utilizing the mode that the multidirectional heat dissipation floating platform 3 presses the water ball 6 after absorbing enough heat to force the water storage tank 5 to release corresponding cooling water, the cooling water rapidly cools after contacting the return trigger ball 11 on the multidirectional heat dissipation floating platform 3, the multidirectional heat dissipation floating platform 3 begins to sink at the moment and triggers the expansion action of the heat conduction bag 9 at the outer side of the multidirectional heat dissipation floating platform 3, so that the multidirectional heat dissipation floating platform is tightly attached to the heat dissipation fins 2, the multidirectional heat dissipation floating platform 3 can rapidly cool the heat dissipation fins 2 in the process of sinking, and simultaneously absorbs the heat to heat the return trigger ball 11 to force the return floating platform to recover, then waiting for the floating of the next round, repeating the above process to realize multidirectional heat dissipation, and obviously improving the heat dissipation effect of the transformer.

The above are merely preferred embodiments of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a multidirectional heat dissipation type transformer, includes transformer body (1), transformer body (1) outer end is connected with polylith evenly distributed's radiating fin (2), its characterized in that: adjacent be equipped with direction vertical filament (4) between radiating fin (2), and direction vertical filament (4) and transformer body (1) lower extreme fixed connection, transformer body (1) upper end is connected with storage water tank (5), a plurality of lower mouths of a river corresponding with direction vertical filament (4) are seted up to storage water tank (5) lower extreme, the activity is inlayed in the lower mouth of a river has accuse water ball (6), and accuse water ball (6) cover is located on direction vertical filament (4), sliding connection has multidirectional heat dissipation floating platform (3) with radiating fin (2) assorted on direction vertical filament (4), multidirectional heat dissipation floating platform (3) include heat conduction floating platform (31), porous heat preservation circle (32) and setting balloon (33), heat conduction floating platform (31) lower extreme is seted up and is inlayed the groove with porous heat preservation circle (32) assorted, and porous heat preservation circle (32) cover and is inlayed the inslot, the shaping balloon (33) is connected to the inner end of the porous heat-insulating ring (32), and a water-collecting horizontal groove is formed in the upper end of the heat-conducting floating platform (31).

2. The multidirectional heat dissipation type transformer according to claim 1, wherein: a plurality of convergence grooves (10) which are uniformly distributed are formed in the bottom wall of the water collecting horizontal groove, and a reverse trigger ball (11) is connected in each convergence groove (10).

3. The multidirectional heat dissipation type transformer according to claim 2, wherein: it includes heat conduction hemisphere (111), cooling hemisphere (112) and water guide cellosilk (113) to return to trigger ball (11), and heat conduction hemisphere (111) and cooling hemisphere (112) mutual symmetric connection, water guide cellosilk (113) are connected in the one end that heat conduction hemisphere (111) were kept away from in cooling hemisphere (112), and water guide cellosilk (113) extend convergence groove (10).

4. A multidirectional heat dissipation type transformer as recited in claim 3, wherein: the cooling hemisphere (112) adopts porous water storage material, and the porous water storage material is adhered with saltpeter powder.

5. The multidirectional heat dissipation type transformer according to claim 1, wherein: inlay and establish hemisphere separating groove (8) of having seted up a plurality of evenly distributed on the inslot wall, hemisphere separating groove (8) in-connection has feedback package (7), both ends all are connected with heat conduction package (9) about heat conduction floating platform (31).

6. The multidirectional heat dissipation type transformer of claim 5, wherein: feedback package (7) are including breather pipe (71), magnetism piece (72), temperature sensing air film (73) and compound magnetism isolating layer (74) are inhaled, magnetism piece (72) is inhaled and is connected in porous heat preservation circle (32) outer end, breather pipe (71) are inlayed in magnetism piece (72) and porous heat preservation circle (32), temperature sensing air film (73) cover is inhaled magnetism piece (72) surface, and breather pipe (71) communicate between temperature sensing air film (73) and setting balloon (33), compound magnetism isolating layer (74) covers in temperature sensing air film (73) surface.

7. The multidirectional heat dissipation type transformer of claim 6, wherein: the temperature sensing air film (73) comprises a flat film body (731), a plurality of invagination bags (732) and a heat conduction silica gel mass (733), the invagination bags (732) and the flat film body (731) are integrally formed and are obtained by extending the flat film body (731) inwards, and the heat conduction silica gel mass (733) is filled in the inner end of the invagination bag (732).

8. The multidirectional heat dissipation type transformer of claim 7, wherein: the composite magnetic isolating layer (74) comprises a plurality of closely connected honeycomb-shaped magnetic isolating blocks (741), and the invagination packet (732) is positioned between the adjacent honeycomb-shaped magnetic isolating blocks (741).

9. The multidirectional heat dissipation type transformer of claim 5, wherein: heat conduction package (9) are including outer touch film (91), a plurality of scattered some wire drawing (92) and magnetic iron ball (93), scattered some wire drawing (92) are connected in the inboard one end that is close to heat conduction floating platform (31) of outer touch film (91), magnetic iron ball (93) are connected in scattered some wire drawing (92) and the inboard one end of keeping away from heat conduction floating platform (31) of outer touch film (91).

10. The multidirectional heat dissipation type transformer of claim 9, wherein: the outer contact film (91) is filled with a heat conduction mixture, and the heat conduction mixture is heat conduction oil and heat conduction sand in a mass ratio of 1: 1.