CN220510571U

CN220510571U - Cooling device for electrical equipment

Info

Publication number: CN220510571U
Application number: CN202321592150.7U
Authority: CN
Inventors: 步凯; 毕世超; 毕俊丽
Original assignee: Xi'an Crrc Yongdian Intelligent Drive Co ltd
Current assignee: Xi'an Crrc Yongdian Intelligent Drive Co ltd
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2024-02-20
Anticipated expiration: 2033-06-20

Abstract

The utility model relates to the technical field of glass product manufacturing, and discloses cooling equipment for electrical equipment, which comprises a cooling box body, wherein the rear surface of the cooling box body is fixedly connected with a steering engine, the outer surface of an output shaft of the steering engine is fixedly connected with a first bevel gear.

Description

Cooling device for electrical equipment

Technical Field

The utility model relates to the technical field of glass product manufacturing, in particular to cooling equipment for electrical equipment.

Background

The important role of electric power in our life and production is not neglected, so that the electric power brings great convenience to us, and is an important energy source in our production and life, and the electric power is generally called as electric equipment for equipment such as motors, transformers, power lines, circuit breakers and the like.

Because the electronic components in the electrical equipment are more, the electronic components in the electrical equipment are easy to damage when working in an environment with higher temperature, the maintenance cost of the electronic components is increased, and the later working efficiency is affected, so that the electronic components are required to be subjected to heat dissipation.

In the prior art, a cooling device of a general electric device dissipates heat to the electric device by a specific cooling device through timing and fixed points of a worker, but long-term operation wastes time of the worker, and the cooling speed is low and the efficiency is low.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides cooling equipment for electrical equipment, which has the advantages of rapid cooling of the electrical equipment and the like, and solves the problem that the electrical equipment cannot be cooled effectively in time and is damaged.

(II) technical scheme

In order to achieve the purpose of quickly cooling the electrical equipment, the utility model provides the following technical scheme: the utility model provides a cooling arrangement for electrical equipment, includes the cooling box, the rear surface fixedly connected with steering wheel of cooling box, the first bevel gear of output shaft external surface fixedly connected with of steering wheel, the surface rotation of cooling box is connected with the driving gear axle, the one end fixed cover that the driving gear axle is close to the steering wheel is equipped with the second bevel gear, first bevel gear meshes with the second bevel gear mutually, the external surface fixed cover of driving gear axle is equipped with the driving gear, the driving gear is located between second bevel gear and the cooling box, the external surface rotation of cooling box is connected with driven gear axle, the one end fixed cover that the driven gear axle is close to the steering wheel is equipped with driven gear, driving gear meshes with driven gear mutually.

Preferably, the fixed cover of one end that the initiative gear shaft extends into the cooling box is inside is equipped with first connecting rod, and the fixed cover of one end that the driven gear shaft extends into the cooling box is inside is equipped with same first connecting rod, and the equal fixedly connected with of one end that two first connecting rods are opposite to each other is first round pin axle, and the surface of first round pin axle is all rotated and is connected with the second connecting rod, and the inside rear side both ends symmetry fixedly connected with of cooling box is two first slide rails, and the surface of first slide rail is all overlapped and is equipped with first sliding sleeve.

Preferably, the surface of the first sliding sleeve is fixedly connected with a second pin shaft, one end of the second connecting rod, which is far away from the first pin shaft, is rotationally connected with the second pin shaft, two opposite surfaces of the side wall of the cooling box body are fixedly connected with second sliding rails, and the outer surface of each second sliding rail is sleeved with a second sliding sleeve in a sliding manner.

Preferably, the sliding frame is fixedly connected between the second sliding sleeve and the first sliding sleeve, the sliding frame is L-shaped, the upper surface of the sliding frame is fixedly connected with the cooling fan, the air outlet directions of the two cooling fans are consistent, the air deflector is fixedly connected with the outer surface of the cooling fan, and the included angle between the air deflector and the cooling fan is an angle.

Preferably, the outer surface of the cooling box body is hinged with a box cover, the two sides of the cooling box body are provided with radiating holes, the arrangement of the radiating holes is consistent with the advancing track of the radiating fan, and electric equipment is arranged in the cooling box body.

(III) beneficial effects

Compared with the prior art, the utility model provides cooling equipment for electrical equipment, which has the following beneficial effects:

1. this cooling device for electrical equipment, through the meshing of driving gear and driven gear, drive driven gear axle and rotate 90 simultaneously with the opposite direction of driving gear, thereby drive the first connecting rod on it and rotate 90 in opposite direction, make first connecting rod drive second round pin axle and first sliding sleeve on the second connecting rod through first round pin axle and move downwards, through the operation of going up the structure, make two radiator fans reach the effect of reciprocating motion from top to bottom simultaneously, left radiator fan blows air into the cooling box through left louvre simultaneously, the wind that blows into the cooling box is guided by the aviation baffle, blow the heating part of electrical equipment, the air of wrapping up in the heat is inhaled by the radiator fan on right side, outside the cooling box is discharged through the louvre that the right side was seted up, through setting up two radiator fans that advance one by one, make electrical equipment radiating heat can obtain quick discharge, make electrical equipment obtain effective cooling in time, avoid because of electrical equipment obtains even effectual cooling, and the equipment trouble that leads to.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

FIG. 3 is a schematic diagram of a transmission structure of the present utility model;

fig. 4 is an enlarged view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. cooling the box body; 2. steering engine; 3. a first bevel gear; 4. a drive gear shaft; 5. a second bevel gear; 6. a drive gear; 7. a driven gear; 8. a driven gear shaft; 9. a first link; 10. a first pin; 11. a second link; 12. a second pin; 13. a first slide rail; 14. a first sliding sleeve; 15. a carriage; 16. a second slide rail; 17. the second sliding sleeve; 18. a heat radiation fan; 19. an air deflector; 20. a case cover; 21. a heat radiation hole; 22. an electrical apparatus.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Referring to fig. 1-4, the present utility model provides a new technical solution: the cooling equipment for the electrical equipment comprises a cooling box body 1, a steering engine 2 is fixedly connected to the rear surface of the cooling box body 1, a first bevel gear 3 is fixedly connected to the outer surface of an output shaft of the steering engine 2, a driving gear shaft 4 is rotatably connected to the outer surface of the cooling box body 1, a second bevel gear 5 is fixedly sleeved at one end, close to the steering engine 2, of the driving gear shaft 4, the first bevel gear 3 is meshed with the second bevel gear 5, a driving gear 6 is fixedly sleeved at the outer surface of the driving gear shaft 4, the driving gear 6 is positioned between the second bevel gear 5 and the cooling box body 1, a driven gear shaft 8 is rotatably connected to the outer surface of the cooling box body 1, a driven gear 7 is fixedly sleeved at one end, close to the steering engine 2, of the driven gear shaft 8, the driving gear 6 is meshed with the driven gear 7, a first connecting rod 9 is fixedly sleeved at one end, extending into the cooling box body 1, of the driving gear shaft 4, the end of the driven gear shaft 8 extending into the cooling box body 1 is fixedly sleeved with the same first connecting rod 9, the opposite ends of the two first connecting rods 9 are fixedly connected with first pin shafts 10, the outer surfaces of the first pin shafts 10 are rotationally connected with second connecting rods 11, the two ends of the inner rear side of the cooling box body 1 are symmetrically and fixedly connected with two first sliding rails 13, the outer surfaces of the first sliding rails 13 are slidably sleeved with first sliding sleeves 14, the outer surfaces of the first sliding sleeves 14 are fixedly connected with second pin shafts 12, one ends of the second connecting rods 11 far away from the first pin shafts 10 are rotationally connected with the second pin shafts 12, the opposite surfaces of the side walls of the cooling box body 1 are fixedly connected with second sliding rails 16, the outer surfaces of the second sliding rails 16 are slidably sleeved with second sliding sleeves 17, sliding frames 15 are fixedly connected between the second sliding sleeves 17 and the first sliding sleeves 14, the sliding frames 15 are L-shaped, the upper surface of the sliding frame 15 is fixedly connected with cooling fans 18, the air outlet directions of the two cooling fans 18 are consistent, the outer surface of each cooling fan 18 is fixedly connected with an air deflector 19, an included angle between each air deflector 19 and each cooling fan 18 is 35 degrees, the outer surface of the cooling box body 1 is hinged with a box cover 20, two sides of the cooling box body 1 are provided with cooling holes 21, the arrangement of the cooling holes 21 is consistent with the advancing track of each cooling fan 18, and electric equipment 22 is arranged in the cooling box body 1. The driven gear shaft 8 on the driven gear 7 is driven to rotate in opposite directions simultaneously, so that the driving gear shaft 4 and the driven gear shaft 8 rotate 90 degrees in opposite directions simultaneously, the first connecting rod 9 on the driven gear shaft 4 is driven to rotate 90 degrees, the lower end of the second connecting rod 11 is driven to rotate upwards through the first pin shaft 10 on the first connecting rod 9 when the first connecting rod 9 rotates, the first sliding sleeve 14 is driven to move upwards on the surface of the first sliding rail 13 through the second pin shaft 12 on the upper end of the second connecting rod 11, when the first sliding sleeve 14 moves upwards, the second sliding sleeve 17 is driven to move upwards simultaneously in the axial direction of the second sliding rail 16 through the sliding frame 15, the radiator fan 18 on the second sliding sleeve is driven to move upwards through the upward movement of the sliding frame 15, when the radiator fan 18 moves to the top point, the output shaft of the steering engine 2 rotates reversely 90 degrees, the driving gear shaft 4 is driven to rotate reversely 90 degrees through the meshing of the first bevel gear 3 and the second bevel gear 5, the driven gear shaft 8 is driven to rotate 90 degrees simultaneously in the opposite direction of the driving gear 6 through the meshing of the driving gear 6 and the driven gear 7, the first connecting rod 9 on the driven gear shaft 8 is driven to rotate 90 degrees in the opposite direction, the first connecting rod 9 drives the second pin shaft 12 and the first sliding sleeve 14 on the second connecting rod 11 to move downwards through the first pin shaft 10, the two cooling fans 18 achieve the effect of reciprocating up and down simultaneously through the operation of the upper structure, meanwhile, the left cooling fan 18 blows air into the cooling box 1 through the left cooling holes 21, wind blown into the cooling box 1 is guided by the air deflector 19, the air wrapped with heat is sucked by the right cooling fan 18, the heat emitted by the electric equipment 22 is discharged out of the cooling box 1 through the right cooling holes 21, the electric equipment 22 can be rapidly discharged, the electric equipment 22 can be effectively cooled in time, and the fault caused by the fact that the electric equipment 22 is unevenly cooled is effectively avoided.

Working principle: when the device is used, when the temperature of the electric equipment 22 is too high, the two cooling fans 18 are started, then the steering engine 2 is started, the output shaft of the steering engine 2 rotates 90 degrees, the driving gear shaft 4 is driven to rotate 90 degrees through the engagement of the first bevel gear 3 and the second bevel gear 5, the driving gear shaft 4 rotates, the driven gear shaft 8 on the driven gear 7 is driven to rotate in the opposite direction simultaneously through the engagement of the driving gear 6 and the driven gear 7, the driving gear shaft 4 and the driven gear shaft 8 rotate 90 degrees in the opposite direction simultaneously, the first connecting rod 9 is driven to rotate 90 degrees, the lower end of the second connecting rod 11 is driven to rotate upwards through the first pin shaft 10 on the first connecting rod 9, the first sliding sleeve 14 is driven to move upwards on the surface of the first sliding rail 13 through the second pin shaft 12 on the upper end of the second connecting rod 11, when the first sliding sleeve 14 moves upwards, the second sliding sleeve 17 is driven by the sliding frame 15 to move upwards along the axial direction of the second sliding rail 16, the cooling fan 18 on the second sliding sleeve 17 is driven by the upward movement of the sliding frame 15 to move upwards, when the cooling fan 18 moves to the top point, the output shaft of the steering engine 2 reverses 90 degrees, the driving gear shaft 4 is driven to reversely rotate 90 degrees through the meshing of the first bevel gear 3 and the second bevel gear 5, the driving gear shaft 8 is driven to simultaneously rotate 90 degrees in the opposite direction of the driving gear 6 through the meshing of the driving gear 6, the first connecting rod 9 on the driving gear shaft 8 is driven to rotate 90 degrees in the opposite direction, the first connecting rod 9 drives the second pin shaft 12 on the second connecting rod 11 and the first sliding sleeve 14 to move downwards through the first pin shaft 10, and the two cooling fans 18 achieve the effect of up-down reciprocating movement simultaneously through the operation of the upper structure, at the same time, the left cooling fan 18 blows air into the cooling box 1 through the left cooling hole 21, the wind blown into the cooling box 1 is guided by the wind deflector 19, and blown to the heating part of the electrical equipment 22, the air wrapped with heat is sucked by the right cooling fan 18, and is discharged out of the cooling box 1 through the right cooling hole 21.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Cooling device for electrical equipment, comprising a cooling box (1), characterized in that: the rear surface fixedly connected with steering wheel (2) of cooling box (1), the output shaft external surface fixedly connected with first bevel gear (3) of steering wheel (2), the surface rotation of cooling box (1) is connected with driving gear axle (4), driving gear axle (4) are close to the fixed cover of one end of steering wheel (2) and are equipped with second bevel gear (5), first bevel gear (3) and second bevel gear (5) are engaged with each other, the fixed cover of external surface of driving gear axle (4) is equipped with driving gear (6), driving gear (6) are located between second bevel gear (5) and cooling box (1), the rotation of cooling box (1) surface is connected with driven gear axle (8), the one end fixed cover that driven gear axle (8) is close to steering wheel (2) is equipped with driven gear (7), driving gear (6) and driven gear (7) are engaged with each other.

2. A cooling apparatus for an electrical apparatus according to claim 1, wherein: the one end fixed cover that initiative gear shaft (4) extended into cooling box (1) inside is equipped with first connecting rod (9), the one end fixed cover that driven gear shaft (8) extended into cooling box (1) inside is equipped with same first connecting rod (9), the equal fixedly connected with first round pin axle (10) of one end that two first connecting rods (9) are on the back, the surface of first round pin axle (10) all rotates and is connected with second connecting rod (11), the inside rear side both ends symmetry fixedly connected with two first slide rails (13) of cooling box (1), the surface of first slide rail (13) all slip cap is equipped with first sliding sleeve (14).

3. A cooling apparatus for an electrical apparatus according to claim 2, wherein: the outer surface of first sliding sleeve (14) is all fixedly connected with second round pin axle (12), and the one end that first round pin axle (10) was kept away from to second connecting rod (11) rotates with second round pin axle (12) to be connected, all fixedly connected with second slide rail (16) on two faces that cooling box (1) lateral wall is relative, and the surface of second slide rail (16) all slides the cover and is equipped with second sliding sleeve (17).

4. A cooling apparatus for an electrical apparatus according to claim 3, wherein: the sliding frame is characterized in that a sliding frame (15) is fixedly connected between the second sliding sleeve (17) and the first sliding sleeve (14), the sliding frame (15) is L-shaped, radiating fans (18) are fixedly connected to the upper surface of the sliding frame (15), the air outlet directions of the two radiating fans (18) are consistent, an air deflector (19) is fixedly connected to the outer surface of each radiating fan (18), and an included angle between the air deflector (19) and each radiating fan (18) is (35) °.

5. A cooling apparatus for an electrical apparatus according to claim 1, wherein: the outer surface of the cooling box body (1) is hinged with a box cover (20), heat dissipation holes (21) are formed in two sides of the cooling box body (1), the arrangement of the heat dissipation holes (21) is consistent with the advancing track of the heat dissipation fan (18), and electric equipment (22) is arranged in the cooling box body (1).