CN210200488U

CN210200488U - Transformer heat abstractor with dustproof function

Info

Publication number: CN210200488U
Application number: CN201921384019.5U
Authority: CN
Inventors: Qing Zhang; 张青
Original assignee: Individual
Current assignee: Jiangsu Longchuang Electric Co ltd
Priority date: 2019-08-25
Filing date: 2019-08-25
Publication date: 2020-03-27
Anticipated expiration: 2029-08-25

Abstract

The utility model discloses a heat abstractor for transformer with dustproof function, which comprises a base, wherein a supporting leg is fixedly connected above the base, a box body is fixedly connected above the supporting leg, a second bearing is arranged on the left side of the inner wall of the box body in a penetrating way, a first bearing is fixedly connected on the right side of the inner wall of the box body, and a first rotating shaft is arranged in the first bearing and the second bearing in a penetrating way; the utility model discloses a set up the coolant liquid, the coolant liquid can make the transformer cool down, the cooling speed is fast, through setting up the cooling tube, the cooling tube winding can dispel the heat to the transformer simultaneously with the coolant liquid on the transformer surface, the cooling tube also can cool off the coolant liquid, through setting up the second runner, it fixes the rotation at the epaxial third runner of first runner to drive through first belt when the second runner rotates, can drive first runner at first bearing and second bearing internal rotation, thereby make the heat dissipation fan rotate, dispel the heat in the box, whole device simple structure, the operation is easy, the radiating effect is better.

Description

Transformer heat abstractor with dustproof function

Technical Field

The utility model belongs to the technical field of the transformer, concretely relates to heat abstractor for transformer with dustproof function.

Background

The transformer is indispensable power equipment, the transformer can produce a large amount of heats in the use, this causes the harm to transformer itself very easily, still can take place dangerously, traditional transformer heat abstractor single structure, it is inconvenient to use, the radiating effect to the transformer is not good, and the dust gets into easily, the life of transformer has been reduced, there is the potential safety hazard easily, consequently, need a radiating effect good, can prevent the heat abstractor of dust, come to dispel the heat and prevent dust to the transformer, it has longer service life to guarantee that the transformer has.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a heat dissipation device for transformer with dustproof function.

In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation device with a dustproof function for a transformer comprises a base, wherein a supporting leg is fixedly connected above the base, a box body is fixedly connected above the supporting leg, a second bearing is arranged on the left side of the inner wall of the box body in a penetrating manner, a first bearing is fixedly connected on the right side of the inner wall of the box body, a first rotating shaft is arranged in the first bearing and the second bearing in a penetrating manner, a third rotating wheel is fixedly connected on the left end of the first rotating shaft, a first belt is lapped on the third rotating wheel, two first rotating wheels are fixedly connected on the surface of the first rotating shaft and positioned in the box body, a second belt is respectively lapped on the two first rotating wheels, third bearings are fixedly connected on the two sides of the inner wall of the box body, a second rotating shaft is arranged in the two third bearings in a penetrating manner, a fourth rotating wheel is fixedly connected on the second rotating shaft, and is in transmission connection with the third rotating wheel through a second, the improved refrigerator is characterized in that a placing groove is formed in the box body, cooling liquid and a transformer are placed in the placing groove, an air exhauster is fixedly connected to the top of the box body, an air exhaust pipe is fixedly connected to the left side of the air exhauster, the air exhaust pipe is arranged in the box body in a penetrating mode, an air outlet pipe is arranged on the right side of the air exhauster, a motor is fixedly connected to the top end of the box body, a second rotating wheel is fixedly connected to the output shaft of the motor, and the second rotating wheel is connected with a third rotating.

Preferably, the side wall of the box body is provided with an inclined vent hole, and the surface of the inclined vent hole is covered with a dust screen.

Preferably, a cooling pipe is arranged in the placing groove, and the cooling pipe is placed in the cooling liquid and wound on the surface of the transformer.

Preferably, the upper end of the base is provided with a cooler, and an air outlet and an air inlet of the cooler are connected with the cooling pipe.

Preferably, the box surface is provided with the chamber door, the chamber door passes through hinge and box swing joint, the louvre has been seted up on the chamber door surface, chamber door surface fixedly connected with is dustproof along, dustproof along setting up in the louvre top, the chamber door surface is provided with the handle.

Preferably, the first rotating shaft is fixedly connected with two heat dissipation fans, and one end of the second rotating shaft is fixedly connected with the heat dissipation fan.

Preferably, the chamber door surface is provided with first button switch, first button switch passes through wire and cooling machine electric connection, the chamber door surface is provided with second button switch, second button switch passes through wire and air exhauster, motor electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the coolant liquid, the coolant liquid can make the transformer cool down, cooling speed is fast, through setting up the cooling tube, the cooling tube winding can dispel the heat to the transformer simultaneously with the coolant liquid on the transformer surface, the cooling tube also can cool off the coolant liquid, through setting up the second runner, it rotates to fix the third runner on first runner to drive through first belt when the second runner rotates, can drive first runner at first bearing and second bearing internal rotation, thereby make the heat dissipation fan rotate, dispel the heat in the box, through setting up the cooler, the cooler can circulate the refrigeration with the air conditioning in the cooling tube, thereby can continuously refrigerate the transformer.

Through setting up the slope ventilation hole, not only can make the heat dissipation fan spill the steam in with the box, can also prevent that the dust from getting into, through setting up the dust screen, the dust screen can prevent that the dust from getting into the box from the slope ventilation hole internal, through setting up the air exhauster, the air exhauster can be faster take out the steam in the box, through setting up dustproof edge, dustproof edge can prevent that the dust from getting into the box from the louvre, whole device simple structure, easy operation, the radiating effect is better.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of a middle front view section of the present invention;

FIG. 2 is an enlarged schematic structural view of the position A of the present invention;

FIG. 3 is a schematic view of the structure of the middle box door of the present invention;

in the figure: 1. a base; 2. supporting legs; 3. a box body; 4. a dust screen; 5. a first bearing; 6. a first runner; 7. an exhaust fan; 8. an exhaust pipe; 9. an air outlet pipe; 10. a motor; 11. a second runner; 12. a first belt; 13. a third rotating wheel; 14. a first rotating shaft; 15. a second bearing; 16. a handle; 17. a second belt; 18. a third bearing; 19. a tilted vent; 20. a transformer; 21. a placement groove; 22. cooling liquid; 23. a cooling tube; 24. a cooling machine; 25. a heat dissipation fan; 26. a second rotating shaft; 27. a first runner; 28. a dustproof edge; 29. a hinge; 30. heat dissipation holes; 31. a box door; 32. a first push button switch; 33. a second push button switch.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a heat dissipation device with a dustproof function for a transformer comprises a base 1, wherein supporting legs 2 are fixedly connected above the base 1, a box body 3 is fixedly connected above the supporting legs 2, a second bearing 15 penetrates through the left side of the inner wall of the box body 3, a first bearing 5 is fixedly connected on the right side of the inner wall of the box body 3, a first rotating shaft 14 penetrates through the first bearing 5 and the second bearing 15, a third rotating wheel 13 is fixedly connected on the left side of the first rotating shaft 14, a first belt 12 is lapped on the third rotating wheel 13, two first rotating wheels 6 are fixedly connected on the surface of the first rotating shaft 14, the two first rotating wheels 6 are positioned in the box body 3, a second belt 17 is lapped on each of the two first rotating wheels 6, third bearings 18 are fixedly connected on both sides of the inner wall of the box body 3, a second rotating shaft 26 penetrates through the two third bearings 18, and a fourth rotating wheel 27 is fixedly connected on the second rotating shaft 26, the fourth runner 27 is in transmission connection with the third runner 13 through a second belt 17, a placing groove 21 is arranged in the box body 3, a cooling liquid 22 and a transformer 20 are placed in the placing groove 21, the transformer 20 can be cooled through the arrangement of the cooling liquid 22, the cooling speed is high, the top of the box body 3 is fixedly connected with an exhaust fan 7, the exhaust fan 7 can rapidly exhaust hot air in the box body 3 through the arrangement of the exhaust fan 7, the left side of the exhaust fan 7 is fixedly connected with an exhaust pipe 8, the exhaust pipe 8 is arranged in the box body 3 in a penetrating manner, the right side of the exhaust fan 7 is provided with an air outlet pipe 9, the top end of the box body 3 is fixedly connected with a motor 10, the output shaft of the motor 10 is fixedly connected with a second runner 11, and the second runner 11 rotates through the arrangement of the second runner 11, and the third runner 13 fixed on the first runner 14 is driven by a, the first rotating shaft 14 can be driven to rotate in the first bearing 5 and the second bearing 15, so that the heat dissipation fan 25 rotates to dissipate heat in the box body 3, and the second rotating wheel 11 is in transmission connection with the third rotating wheel 13 through the first belt 12.

Specifically, the slope ventilation hole 19 has been seted up on the lateral wall of box 3, through setting up slope ventilation hole 19, not only can make heat dissipation fan 25 spill the steam in with box 3, can also prevent that the dust from getting into, slope ventilation hole 19 surface covering has dust screen 4, and through setting up dust screen 4, dust screen 4 can prevent that the dust from the slope ventilation hole 19 from getting into in the box 3.

Specifically, a cooling pipe 23 is arranged in the placing groove 21, by arranging the cooling pipe 23, the cooling pipe 23 is wound on the surface of the transformer 20 and can radiate heat to the transformer 20 together with the cooling liquid 22, the cooling pipe 23 can also cool the cooling liquid 22, and the cooling pipe 23 is placed in the cooling liquid 22 and wound on the surface of the transformer 20.

Specifically, base 1 upper end is provided with cooler 24, and through setting up cooler 24, cooler 24 can be with the cold air circulation refrigeration in cooling tube 23 to can continuously refrigerate transformer 20, the air outlet and the air intake of cooler 24 are connected with cooling tube 23.

Specifically, 3 surfaces of box are provided with chamber door 31, chamber door 31 is through

hinge

29 and 3 swing joint of box, louvre 30 has been seted up on chamber door 31 surface, chamber door 31 surface fixedly connected with is dustproof along 28, through setting up dustproof along 28, dustproof along 28 can prevent that the dust from getting into in the box 3 from louvre 30, dustproof along 28 settings in louvre 30 top, chamber door 31 surface is provided with handle 16.

Specifically, two heat dissipation fans 25 are fixedly connected to the first rotating shaft 14, and one end of the second rotating shaft 26 is fixedly connected to the heat dissipation fan 25.

Specifically, the surface of the box door 31 is provided with a first button switch 32, the first button switch 32 is electrically connected with the cooling machine 24 through a wire, the surface of the box door 31 is provided with a second button switch 33, and the second button switch 33 is electrically connected with the exhaust fan 7 and the motor 10 through wires.

The utility model discloses a theory of operation and use flow: the utility model discloses open chamber door 31 during the use, put into standing groove 21 with transformer 20, twine cooling tube 23 on the surface of transformer 20, and connect cooling tube 23 on cooler 24, after connecting, close chamber door 31 after adding coolant liquid 22 in standing groove 21, open first button switch 32 and control cooler 24 and carry out work, cooler 24 continues to refrigerate for cooling tube 23 circulation, thereby cool off transformer 20 and coolant liquid 22, open second button switch 33, second button switch 33 controls air exhauster 7 and motor 10 to work, air exhauster 7 takes out the steam in box 3 and makes transformer 20 radiating rate faster, motor 10 drives second runner 11 and rotates, drive third runner 13 through first belt 12 when second runner 11 rotates and rotate, drive first pivot 14 and fix fan and first runner 6 on first pivot 14 when third runner 13 rotates, first runner 6 drives fourth runner 27 through second belt 17 when rotating and rotates to make heat dissipation fan 25 in the box 3 carry out work simultaneously at the during operation of motor 10, supplementary air exhauster 7 dispels the heat in to box 3, with the steam in the box 3 from slope ventilation hole 19 effluvium, whole device simple structure, easy operation, convenient to use, dustproof effectual, it is good to transformer 20's radiating effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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

1. The utility model provides a heat abstractor for transformer with dustproof function, includes base (1), its characterized in that: the supporting legs (2) are fixedly connected to the upper portion of the base (1), the box body (3) is fixedly connected to the upper portion of the supporting legs (2), a second bearing (15) penetrates through the left side of the inner wall of the box body (3), a first bearing (5) is fixedly connected to the right side of the inner wall of the box body (3), a first rotating shaft (14) penetrates through the first bearing (5) and the second bearing (15), a third rotating wheel (13) is fixedly connected to the left side of the first rotating shaft (14), a first belt (12) is lapped on the third rotating wheel (13), two first rotating wheels (6) are fixedly connected to the surface of the first rotating shaft (14), the two first rotating wheels (6) are located in the box body (3), a second belt (17) is lapped on the two first rotating wheels (6), and third bearings (18) are fixedly connected to the two sides of the inner wall of the box body (3), a second rotating shaft (26) penetrates through the two third bearings (18), a fourth rotating wheel (27) is fixedly connected to the second rotating shaft (26), the fourth rotating wheel (27) is in transmission connection with the third rotating wheel (13) through a second belt (17), a placing groove (21) is arranged in the box body (3), cooling liquid (22) and a transformer (20) are placed in the placing groove (21), an exhaust fan (7) is fixedly connected with the top of the box body (3), an exhaust pipe (8) is fixedly connected with the left side of the exhaust fan (7), the exhaust pipe (8) is arranged in the box body (3) in a penetrating way, the right side of the exhaust fan (7) is provided with an air outlet pipe (9), the top end of the box body (3) is fixedly connected with a motor (10), an output shaft of the motor (10) is fixedly connected with a second rotating wheel (11), the second rotating wheel (11) is in transmission connection with the third rotating wheel (13) through a first belt (12).

2. The heat sink with a dustproof function for a transformer according to claim 1, wherein: the side wall of the box body (3) is provided with an inclined vent hole (19), and the surface of the inclined vent hole (19) is covered with a dust screen (4).

3. The heat sink with a dustproof function for a transformer according to claim 1, wherein: and a cooling pipe (23) is arranged in the placing groove (21), and the cooling pipe (23) is placed in the cooling liquid (22) and wound on the surface of the transformer (20).

4. The heat sink with a dustproof function for a transformer according to claim 1, wherein: the air conditioner is characterized in that a cooler (24) is arranged at the upper end of the base (1), and an air outlet and an air inlet of the cooler (24) are connected with the cooling pipe (23).

5. The heat sink with a dustproof function for a transformer according to claim 1, wherein: box door (31) is provided with on box (3) surface, box door (31) is through hinge (29) and box (3) swing joint, louvre (30) have been seted up on box door (31) surface, box door (31) fixed surface is connected with dustproof edge (28), dustproof edge (28) set up in louvre (30) top, box door (31) surface is provided with handle (16).

6. The heat sink with a dustproof function for a transformer according to claim 1, wherein: two heat dissipation fans (25) are fixedly connected to the first rotating shaft (14), and one end of the second rotating shaft (26) is fixedly connected with the heat dissipation fan (25).

7. The heat sink with a dustproof function for a transformer according to claim 5, wherein: the refrigerator door is characterized in that a first button switch (32) is arranged on the surface of the refrigerator door (31), the first button switch (32) is electrically connected with the cooler (24) through a wire, a second button switch (33) is arranged on the surface of the refrigerator door (31), and the second button switch (33) is electrically connected with the exhaust fan (7) and the motor (10) through a wire.