CN211429703U

CN211429703U - Heat dissipation device for electrified equipment

Info

Publication number: CN211429703U
Application number: CN201921882928.1U
Authority: CN
Inventors: 马跃
Original assignee: Shanghai Yangxun Electrical Equipment Co ltd
Current assignee: Shanghai Yangxun Electrical Equipment Co ltd
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-09-04
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a heat abstractor for electronic equipment, comprising a base plate, the left side fixedly connected with equipment shell at bottom plate top, the middle-end fixedly connected with electrical element of equipment shell inner chamber, the bleeder vent has been seted up to the left middle-end of equipment shell, the middle-end fixedly connected with temperature sensor of equipment shell inner chamber bottom, the left side fixedly connected with protecting crust of equipment shell, the inboard middle-end fixed mounting of protecting crust has the motor. The utility model discloses an output shaft fixedly connected with flabellum of motor has played even radiating effect, through the middle-end fixedly connected with refrigeration board of refrigeration incasement chamber bottom, the effect of making air conditioning has been played, output fixedly connected with gas-supply pipe through the fan, the output of gas-supply pipe runs through the middle-end at equipment casing top and extends to equipment casing's inner chamber fixedly connected with guide duct, the equal fixedly connected with exhaust hood in bottom of guide duct has played the radiating effect of air conditioning.

Description

Heat dissipation device for electrified equipment

Technical Field

The utility model relates to an electrical equipment technical field specifically is a heat abstractor for electrical equipment.

Background

The electric equipment is a general name of equipment such as a generator, a transformer, a power line, a circuit breaker and the like in a power system, the important role played by the power in our life and production is not neglected, great convenience is brought to us, the electric equipment becomes an important energy source in our life, the most critical factor for normal operation and transmission of the power in a power plant is the electric equipment, but the existing electric equipment causes overhigh temperature of the equipment due to long-time use, and if the heat is not dissipated in time, the equipment is damaged or serious consequence is caused, so that a heat dissipation device for the electric equipment is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat abstractor for electrical equipment possesses radiating advantage, has solved current electrical equipment and can lead to the equipment high temperature because of long-time use, if not dispel the heat in time, then can lead to the damage of equipment or the problem of more serious consequence.

In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation device for an electrified device comprises a bottom plate, wherein an equipment shell is fixedly connected to the left side of the top of the bottom plate, an electric element is fixedly connected to the middle end of an inner cavity of the equipment shell, an air hole is formed in the middle end of the left side of the equipment shell, a temperature sensor is fixedly connected to the middle end of the bottom of the inner cavity of the equipment shell, a protective shell is fixedly connected to the left side of the equipment shell, a motor is fixedly mounted at the middle end of the inner side of the protective shell, fan blades are fixedly connected to an output shaft of the motor, a refrigeration box is fixedly connected to the right side of the top of the bottom plate, a refrigeration plate is fixedly connected to the middle end of the bottom of the inner cavity of the refrigeration box, a fan is fixedly connected to the middle end of the top of the refrigeration box through a supporting seat, the air pipe is characterized in that the output end of the air pipe penetrates through the middle end of the top of the equipment shell and extends to the inner cavity of the equipment shell, an air guide pipe is fixedly connected to the bottom of the air guide pipe, an exhaust hood is fixedly connected to the left side of the front surface of the equipment shell, a movable door is movably connected to the left side of the front surface of the equipment shell through a hinge, a display screen is embedded into the middle end of the top of the front surface of the movable door, a through hole is formed in the left side of the front surface of the movable door, a heat dissipation fin is movably connected to the inner cavity of.

Preferably, the left side and the right side of the top of the back of the equipment shell are both movably connected with cover plates through hinges, and grooves are formed in the bottoms of the front surfaces of the cover plates.

Preferably, the upper end on refrigeration case right side has seted up the water inlet, and the right side swing joint of water inlet has the valve.

Preferably, the bottom on the right side of the refrigeration box is provided with a water outlet, and the right side of the water outlet is movably connected with a valve.

Preferably, the left side and the right side of the bottom plate bottom are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with rubber pads.

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

the utility model discloses an output shaft fixedly connected with flabellum of motor, the even radiating effect has been played, middle-end fixedly connected with refrigeration board through refrigeration incasement chamber bottom, the effect of making air conditioning has been played, output fixedly connected with gas-supply pipe through the fan, the output of gas-supply pipe runs through the middle-end at equipment casing top and extends to the inner chamber fixedly connected with guide duct of equipment casing, the equal fixedly connected with exhaust hood in bottom of guide duct, the radiating effect of air conditioning has been played, current electronic equipment can lead to the equipment high temperature because of long-time use has been solved, if not dispel the heat in time, then can lead to the damage of equipment or the problem of more serious consequence.

Drawings

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

FIG. 2 is a schematic view of the structure of the movable door of the present invention;

fig. 3 is a schematic view of the cover plate structure of the present invention.

In the figure: 1. a base plate; 2. an equipment housing; 3. a temperature sensor; 4. a protective shell; 5. a motor; 6. air holes are formed; 7. a fan blade; 8. an exhaust hood; 9. an air guide pipe; 10. an electrical component; 11. a gas delivery pipe; 12. a fan; 13. an air suction hood; 14. a refrigeration case; 15. a refrigeration plate; 16. a movable door; 17. a display screen; 18. a through hole; 19. a handle; 20. a heat dissipating fin; 21. a cover plate; 22. and (4) a groove.

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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a bottom plate 1, equipment housing 2, temperature sensor 3, protecting crust 4, motor 5, bleeder vent 6, flabellum 7, exhaust hood 8, guide duct 9, electric elements 10, gas-supply pipe 11, fan 12, the cover 13 that induced drafts, refrigeration case 14, refrigeration board 15, dodge gate 16, display screen 17, through-hole 18, handle 19, radiating fin 20, apron 21 and recess 22 part are general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a heat dissipation device for an electric device comprises a bottom plate 1, a device housing 2 is fixedly connected to the left side of the top of the bottom plate 1, an electrical element 10 is fixedly connected to the middle end of the inner cavity of the device housing 2, an air vent 6 is formed in the middle end of the left side of the device housing 2, a temperature sensor 3 is fixedly connected to the middle end of the bottom of the inner cavity of the device housing 2, a protective shell 4 is fixedly connected to the left side of the device housing 2, a motor 5 is fixedly installed at the middle end of the inner side of the protective shell 4, a fan blade 7 is fixedly connected to the output shaft of the motor 5, so as to achieve the effect of uniform heat dissipation, a refrigeration box 14 is fixedly connected to the right side of the top of the bottom plate 1, a water inlet is formed in the upper end of the right side of the refrigeration box 14, a valve is movably, the effect of producing cold air is achieved, the middle end of the top of the refrigeration box 14 is fixedly connected with a fan 12 through a support seat, the input end of the fan 12 penetrates through the middle end of the top of the refrigeration box 14 through a pipeline and is fixedly connected with an air suction cover 13, the output end of the fan 12 is fixedly connected with an air delivery pipe 11, the output end of the air delivery pipe 11 penetrates through the middle end of the top of the equipment shell 2 and extends to the inner cavity of the equipment shell 2 and is fixedly connected with an air guide pipe 9, the bottom of the air guide pipe 9 is fixedly connected with an exhaust cover 8, the effect of cold air heat dissipation is achieved, the left side of the front surface of the equipment shell 2 is movably connected with a movable door 16 through a hinge, the middle end of the top of the front surface of the movable door 16 is embedded with a display screen 17, the left side of the front surface of the movable door 16 is provided with a through hole 18, the inner cavity of the through, recess 22 has been seted up to the bottom on apron 21 positive surface, the equal fixedly connected with supporting leg in the left and right sides of bottom plate 1 bottom, and the bottom fixedly connected with rubber pad of supporting leg.

When the refrigerator is used, a user adds condensed water into the refrigeration box 14, the cover plate 21 is opened through the groove 22, external air enters the inside of the equipment shell 2 from the back side to dissipate heat, the heat dissipation fins 20 are opened, the external air enters the inside of the equipment shell 2 from the front side to dissipate heat, the temperature of the inner cavity of the equipment shell 2 is detected through the temperature sensor 3, the temperature is displayed through the display screen 17, when the temperature is overhigh, the refrigeration plate 15 is opened through the external controller to start working, the condensed water is refrigerated through the refrigeration plate 15, the heat dissipation fins 20 and the cover plate 21 are closed, the fan 12 is opened through the external controller to start working, the cold air in the inner cavity of the refrigeration box 14 is extracted through the matching of the fan 12 and the air suction hood 13, the effect of spraying the cold air out to dissipate heat is achieved through the matching of the exhaust hood 8, the air guide pipe 9 and the air pipe 11, and the motor 5 is, drive flabellum 7 through motor 5 and rotate, played the even radiating effect of messenger's air conditioning, solved current electric equipment and can lead to equipment high temperature because of long-time use, if untimely heat dissipation, then can lead to the damage of equipment or the problem of more serious consequence (the model of external controller is SPC-CFMC-D28N40A in this application, simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

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 heat sink for an electrified device, comprising a base plate (1), characterized in that: the left side fixedly connected with equipment shell (2) at bottom plate (1) top, middle-end fixedly connected with electric element (10) of equipment shell (2) inner chamber, bleeder vent (6) have been seted up to the left middle-end of equipment shell (2), middle-end fixedly connected with temperature sensor (3) of equipment shell (2) inner chamber bottom, left side fixedly connected with protecting crust (4) of equipment shell (2), the inboard middle-end fixed mounting of protecting crust (4) has motor (5), the output shaft fixedly connected with flabellum (7) of motor (5), the right side fixedly connected with refrigeration case (14) at bottom plate (1) top, the middle-end fixedly connected with refrigeration board (15) of refrigeration case (14) inner chamber bottom, the middle-end at refrigeration case (14) top passes through supporting seat fixedly connected with fan (12), the input of fan (12) runs through the middle-end fixedly connected with at refrigeration case (14) top through the pipeline The air suction hood (13), the output fixedly connected with gas-supply pipe (11) of fan (12), the output of gas-supply pipe (11) runs through the middle-end at equipment casing (2) top and extends to the inner chamber fixedly connected with guide duct (9) of equipment casing (2), equal fixedly connected with exhaust hood (8) in bottom of guide duct (9), there is dodge gate (16) on the left side on equipment casing (2) positive surface through hinge swing joint, the middle-end at dodge gate (16) positive surface top inlays and is equipped with display screen (17), through-hole (18) have been seted up on the left side on dodge gate (16) positive surface, the inner chamber swing joint of through-hole (18) has radiating fin (20), the right side fixedly connected with handle (19) on dodge gate (16) positive surface.

2. The heat sink of claim 1, wherein: the left side and the right side at the top of the back of the equipment shell (2) are both movably connected with cover plates (21) through hinges, and grooves (22) are formed in the bottoms of the front surfaces of the cover plates (21).

3. The heat sink of claim 1, wherein: the water inlet is opened to the upper end on refrigeration case (14) right side, and the right side swing joint of water inlet has the valve.

4. The heat sink of claim 1, wherein: a water outlet is formed in the bottom of the right side of the refrigeration box (14), and a valve is movably connected to the right side of the water outlet.

5. The heat sink of claim 1, wherein: the left side and the right side of the bottom plate (1) are fixedly connected with supporting legs, and rubber pads are fixedly connected to the bottoms of the supporting legs.