CN215009230U

CN215009230U - Automatic electrical control box capable of dissipating heat quickly

Info

Publication number: CN215009230U
Application number: CN202121431521.4U
Authority: CN
Inventors: 李永杰; 唐武义; 袁忠奇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-26
Filing date: 2021-06-26
Publication date: 2021-12-03
Anticipated expiration: 2031-06-26

Abstract

The utility model discloses a can quick radiating automatic electrical control box relates to can quick radiating automatic electrical control box field. This can quick radiating automatic electrical control box, including shell, runner assembly and spacing subassembly, the vent has been seted up on the front of shell, and the inside of vent is provided with three commentaries on classics board, the back fixedly connected with connecting seat of shell. This can quick radiating automatic electrical control box, under the effect of runner assembly, can make the vent sealed or open through rotating three commentaries on classics board, when using the refrigerator to cool down, seal the vent, the refrigerator refrigeration of being convenient for is only in the inside of shell to reach rapid cooling's effect, when only cooling down through the flabellum, open the vent, thereby reach the effect of ventilation, cooling down with higher speed.

Description

Automatic electrical control box capable of dissipating heat quickly

Technical Field

The utility model relates to a can quick radiating automatic electrical control box technical field specifically is a can quick radiating automatic electrical control box.

Background

The electrical control box is characterized in that switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the electrical control box meets the requirement of normal operation of an electric power system, so that the electrical control box is convenient to overhaul and does not endanger the safety of people and surrounding equipment.

Current electrical control box can produce heat at the during operation, can lead to electronic components's damage when the heat is too high, and current electrical control box dispels the heat through the fan usually, and its radiating effect is not good, also appears using the refrigerator to dispel the heat on the existing market, can only carry out whole heat dissipation, can't dispel the heat to appointed electronic components, leads to consuming more electric energy, so we propose a quick radiating automatic electrical control box.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a can quick radiating automatic electrical control box to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an automated electrical control cabinet that can dispel heat fast includes:

the refrigerator comprises a shell, wherein a ventilation opening is formed in the front surface of the shell, three rotating plates are arranged inside the ventilation opening, a connecting seat is fixedly connected to the back surface of the shell, fan blades and a motor are arranged inside the connecting seat, and a refrigerator is fixedly connected to the inner top wall of the shell;

the rotating assembly comprises three worm wheels and a worm, the worm is rotationally connected to the inner wall of the shell, and the three worm wheels are rotationally connected to the inside of the shell;

the limiting assembly comprises a limiting block, and the limiting block is connected to the inner wall of the connecting seat in a sliding mode.

Preferably, the inner walls of the three rotating plates are rotatably connected with rotating shafts, the rotating shafts are rotatably connected to the inner wall of the shell, and one ends of the three rotating shafts are respectively inserted into the inner wall of the worm wheel.

Preferably, three worm wheels are all meshed with the worm, a connecting rod is inserted into the inner wall of the worm and is connected to the inner wall of the shell in a rotating mode, the connecting rod penetrates through the upper surface of the shell and extends outwards, and the extending end of the connecting rod is fixedly connected with a second rotating wheel.

Preferably, flabellum fixed connection is at the output of motor, the back fixedly connected with connecting block of motor, the outer fixed surface of connecting block is connected with the fixed axle, the both ends of fixed axle are rotated and are connected on the inner wall of connecting seat.

Preferably, the one end through connection seat of fixed axle outwards extends, and the first runner of one end fixedly connected with that extends, and fixed axle surface and stopper mesh mutually, the last fixed surface of stopper is connected with draws the piece, draw piece sliding connection on the inner wall of connecting seat, the last fixedly connected with spring that draws the piece, the other end fixed connection of spring is on the inner wall of connecting seat.

The utility model discloses a can quick radiating automatic electrical control box, its beneficial effect who possesses as follows:

1. this can quick radiating automatic electrical control box, under runner assembly's effect, can make the vent sealed or open through rotating three commentaries on classics board, when using the refrigerator to cool down, it is sealed with the vent, the refrigerator refrigeration of being convenient for is only in the inside of shell, thereby reach rapid cooling's effect, when only cooling down through the flabellum, open the vent, thereby reach the effect of ventilation, cooling down with higher speed, can drive the connecting block through rotating the fixed axle and rotate, thereby driven flabellum and motor and rotated, thereby change the flabellum direction of blowing, be convenient for carry out directional blowing to different electronic components, cooling down with higher speed.

2. This can quick radiating automatic electrical control box, through spacing subassembly, the spring makes the stopper mesh with the fixed axle under natural state mutually to fix the fixed axle, and then fix motor and flabellum, make the flabellum orientation of blowing fixed, thereby be convenient for dispel the heat to fixed electronic components, radiating rate with higher speed.

Drawings

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

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

FIG. 3 is a schematic view of the internal structure of the connecting seat of the present invention;

FIG. 4 is a schematic structural view of the rotating assembly of the present invention;

FIG. 5 is a schematic view of the rotating assembly of the present invention;

fig. 6 is a schematic structural view of the limiting assembly of the present invention.

In the figure: 1. a housing; 101. a connecting seat; 102. rotating the plate; 103. a refrigerator; 104. a fan blade; 105. a motor; 106. connecting blocks; 107. a fixed shaft; 108. a first runner; 2. a rotating assembly; 201. a worm gear; 202. a worm; 203. a connecting rod; 204. a rotating shaft; 205. a second runner; 3. a limiting block; 301. pulling the block; 302. a spring.

Detailed Description

The embodiment of the utility model discloses an automatic electric control box capable of quickly dissipating heat,

as shown in fig. 1-3, including the housing 1, the front of the housing 1 is provided with a vent, and the inner wall of the vent is rotatably connected with three rotating plates 102, the back of the housing 1 is fixedly connected with a connecting seat 101, the inner wall of the connecting seat 101 is rotatably connected with a fixing shaft 107, one end of the fixing shaft 107 extends outwards through the connecting seat 101, and the extending end is fixedly connected with a first rotating wheel 108, the inner wall of the fixing shaft 107 is fixedly connected with a connecting block 106, the front of the connecting block 106 is fixedly connected with a motor 105, the output end of the motor 105 is fixedly connected with fan blades 104, the motor 105 is of an existing mature structure, the model of the motor 105 is 90YT60WGV22, which is not described herein;

the refrigerator 103 is fixedly connected to the inner top wall of the shell 1, the vent can be sealed or opened by rotating the three rotating plates 102, when the refrigerator 103 is used for cooling, the vent is sealed by the three rotating plates 102, the refrigerator 103 can be conveniently cooled only in the shell 1, so that the rapid cooling effect is achieved, when the fan blade 104 is used for cooling, the vent is opened by rotating the three rotating plates 102, so that the ventilating effect is achieved, the fan blade 104 is enabled to have a good cooling effect, the connecting block 106 can be driven to rotate by rotating the fixing shaft 107, so that the fan blade 104 and the motor 105 are driven to rotate, the air blowing direction of the fan blade 104 is changed, directional air blowing is conveniently performed on different electronic components, and the cooling is accelerated;

as shown in fig. 4 and 5, the rotating assembly 2 comprises three worm wheels 201 and a worm 202, the worm 202 is rotatably connected to the inner wall of the housing 1, a connecting rod 203 is inserted into the inner wall of the worm 202, the connecting rod 203 is rotatably connected to the inner wall of the housing 1, the connecting rod 203 extends outwards through the upper surface of the housing 1, and a second rotating wheel 205 is fixedly connected to one end of the extending rod;

three worm wheel 201 rotates the inside of connecting at shell 1, and three worm wheel 201 all meshes with worm 202 mutually, all peg graft on the inner wall of three worm wheel 201 has pivot 204, pivot 204 rotates the inner wall of connecting at shell 1, and three pivot 204 is fixed connection respectively on the inner wall of three commentaries on classics board 102, when driving connecting rod 203 and worm 202 through rotating second runner 205 and rotate, thereby it rotates to have driven three worm wheel 201, three commentaries on classics board 102 rotates thereupon this moment, thereby accomplish the effect sealed and ventilated to the vent, thereby be applicable to the heat dissipation under the two kinds of circumstances of refrigerator 103 and flabellum 104.

As shown in fig. 6, including stopper 3, stopper 3 meshes with fixed axle 107 mutually, stopper 3's last fixed surface is connected with and draws piece 301, stopper 3 with draw the equal sliding connection of piece 301 on the inner wall of connecting seat 101, the last fixed surface that draws piece 301 is connected with spring 302, spring 302's other end fixed connection is on the inner wall of connecting seat 101, make stopper 3 mesh with fixed axle 107 under natural state through spring 302 mutually, thereby fix fixed axle 107, and then fix motor 105 and flabellum 104, make flabellum 104 orientation of blowing fixed, thereby be convenient for dispel the heat to fixed electronic components, radiating rate with higher speed.

The working principle is as follows: when the heat dissipation pressure is not large, heat is dissipated only through the fan blades 104, at the moment, the second rotating wheel 205 is rotated to drive the connecting rod 203 and the worm 202 to rotate, so that the three worm wheels 201 are driven to rotate, at the moment, the three rotating plates 102 rotate along with the three rotating plates 102, so that the ventilation opening is opened, at the moment, the heat flows out to the outside through the air blowing of the fan blades 104, and the effect of quickly cooling is achieved;

when needs cool down certain electronic components, at first upwards stimulate and draw piece 301, stopper 3 and fixed axle 107 phase separation have been driven, spring 302 is compressed simultaneously, it rotates to have driven fixed axle 107 through rotating first runner 108 this moment, thereby it rotates to have taken connecting block 106, the emergence of flabellum 104 and motor 105 rotates this moment, thereby make the direction of blowing of flabellum 104 change, when adjusting suitable angle, loosen and draw piece 301 this moment, under the bounce-back of spring 302, make stopper 3 and fixed axle 107 mesh mutually, thereby make flabellum 104 aim at electronic components, blow, thereby make this electronic components cooling rate accelerate.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a can quick radiating automatic electrical control box which characterized in that includes:

the refrigerator comprises a shell (1), wherein a ventilation opening is formed in the front of the shell (1), three rotating plates (102) are arranged inside the ventilation opening, a connecting seat (101) is fixedly connected to the back of the shell (1), fan blades (104) and a motor (105) are arranged inside the connecting seat (101), and a refrigerator (103) is fixedly connected to the inner top wall of the shell (1);

the rotating assembly (2) comprises three worm wheels (201) and a worm (202), the worm (202) is rotatably connected to the inner wall of the shell (1), and the three worm wheels (201) are rotatably connected to the inside of the shell (1);

the limiting assembly comprises a limiting block (3), and the limiting block (3) is connected to the inner wall of the connecting seat (101) in a sliding mode.

2. The automatic electric control box capable of rapidly dissipating heat according to claim 1, characterized in that: the inner walls of the three rotating plates (102) are rotatably connected with rotating shafts (204), the rotating shafts (204) are rotatably connected to the inner wall of the shell (1), and one ends of the three rotating shafts (204) are respectively inserted into the inner wall of the worm wheel (201).

3. The automatic electric control box capable of rapidly dissipating heat according to claim 2, characterized in that: the three worm wheels (201) are all meshed with the worm (202), a connecting rod (203) is inserted into the inner wall of the worm (202), the connecting rod (203) is rotatably connected to the inner wall of the shell (1), the connecting rod (203) penetrates through the upper surface of the shell (1) and extends outwards, and one extending end of the connecting rod is fixedly connected with a second rotating wheel (205).

4. The automatic electric control box capable of rapidly dissipating heat according to claim 1, characterized in that: flabellum (104) fixed connection is at the output of motor (105), the back fixedly connected with connecting block (106) of motor (105), the outer fixed surface of connecting block (106) is connected with fixed axle (107), the both ends of fixed axle (107) are rotated and are connected on the inner wall of connecting seat (101).

5. The automatic electric control box capable of rapidly dissipating heat according to claim 4, wherein: the one end of fixed axle (107) runs through connecting seat (101) and outwards extends, and the first runner of one end fixedly connected with (108) that extends, and fixed axle (107) surface meshes with stopper (3) mutually, the last fixed surface of stopper (3) is connected with and draws piece (301), draw piece (301) sliding connection on the inner wall of connecting seat (101), draw the last fixedly connected with spring (302) of piece (301), the other end fixed connection of spring (302) is on the inner wall of connecting seat (101).