CN209897510U

CN209897510U - Cyclone cooling electrical cabinet

Info

Publication number: CN209897510U
Application number: CN201920162980.3U
Authority: CN
Inventors: 王洪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-29
Filing date: 2019-01-29
Publication date: 2020-01-03
Anticipated expiration: 2029-01-29

Abstract

The utility model discloses a whirlwind refrigerated regulator cubicle, including bearing the frame, bear the corner of frame bottom and all install the stabilizer blade, the pulley is installed to the bottom of stabilizer blade, bears the intermediate position of the inside bottom of frame and installs axial fan, axial fan's air intake fixed mounting has first dust screen, the internally mounted of mounting box has the coiled pipe, places the top of board and installs the cabinet body, spiral air-supply line is installed to the bottom of the cabinet body, the surface of the cabinet body all is provided with the ventilation hole, the internally mounted in ventilation hole has the second dust screen, the play tuber pipe is installed at the top of the cabinet body. The utility model discloses a set up axial fan, first dust screen, spiral pipe, spiral air-supply line, ventilation hole and second dust screen mechanism, mainly blow through setting up the heat dissipation fan and cool down when having solved current regulator cubicle cooling and using, reach the effect of rapid cooling and the problem that the inside dust that easily enters of the limited regulator cubicle of dustproof effect influences the normal use of components and parts when using.

Description

Cyclone cooling electrical cabinet

Technical Field

The utility model relates to an electrical cabinet technical field specifically is a whirlwind formula refrigerated regulator cubicle.

Background

The electrical cabinet is a cabinet which is processed by steel materials and used for protecting components and parts from normal operation, in electric power transmission and transformation equipment, the electrical cabinet is used as a transformer substation or an electrical cabinet enterprise for receiving and distributing electric energy, the manufacturing materials of the electrical cabinet are generally divided into a hot rolled steel plate and a cold rolled steel plate, the cold rolled steel plate is softer than the hot rolled steel plate and is more suitable for manufacturing the electrical cabinet, the electrical cabinet is widely and mainly used in the chemical industry, the environmental protection industry, the electric power system, the metallurgical system, the industry, the nuclear power industry, fire safety monitoring, traffic industry and the like, because more components are installed in the electrical cabinet during use and the temperature is overhigh due to long-time use, the limited cooling needs to be carried out inside the electrical cabinet of the cabinet body, but the cooling of the existing electrical cabinet is mainly carried out by arranging a cooling fan to blow air to, when the dust is attached to the surface of the component, the temperature rising speed of the component during use can be increased when the dust is attached to a large amount, and the service life of the component is influenced.

However, the prior art has the following disadvantages:

1. when the existing electric cabinet is used for cooling, the cooling is mainly carried out by arranging a cooling fan to blow air, so that the effect of rapid cooling cannot be achieved;

2. when the existing electrical cabinet is used, dust with limited dustproof effect easily enters the interior of the electrical cabinet to influence the normal use of components.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a whirlwind refrigerated regulator cubicle has solved current regulator cubicle cooling and has mainly blown through setting up the heat dissipation fan and cool down when using, reaches the effect of rapid cooling and the problem that the inside dust that easily enters of limited regulator cubicle of dustproof effect influences the normal use of components and parts when using.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a whirlwind type cooling electrical cabinet comprises a bearing frame, wherein supporting legs are arranged at corners of the bottom of the bearing frame, pulleys are arranged at the bottoms of the supporting legs, an axial flow fan is arranged at the middle position of the bottom inside the bearing frame, a first dustproof net is fixedly arranged at an air inlet of the axial flow fan, a transfer box is fixedly arranged at the top of the axial flow fan, a mounting box is fixedly arranged at the top of the transfer box, a coiled pipe is arranged inside the mounting box, rubber pads are arranged on the inner wall of the bearing frame, a placing plate is arranged inside the bearing frame, a cabinet body is arranged at the top of the placing plate, a spiral air inlet pipe is arranged at the bottom of the cabinet body, ventilation holes are formed in the surface of the cabinet body, a second dustproof net is arranged inside the ventilation holes, an air outlet pipe is arranged at the top of the cabinet body, and, the both sides of the cabinet body are all installed through the stable bolts and the bearing frame.

Preferably, the rubber pad is positioned above the placing plate, and the height of the rubber pad is at the same horizontal height with the top of the bearing frame.

Preferably, the surface of the top of the placing plate is provided with an opening, and the opening is positioned right above the mounting box.

Preferably, between spiral air inlet pipe position and the opening, the output of coiled pipe passes through flange and spiral air inlet pipe's bottom swing joint, the input and the reprinting case through connection of coiled pipe.

Preferably, the spiral air inlet pipe penetrates through the bottom end of the cabinet body, and the air outlet pipe penetrates through the top end of the cabinet body.

Preferably, the stabilizing bolts penetrate through the rubber pad and extend to the inner side of the cabinet body, and the number of the stabilizing bolts is four.

(III) advantageous effects

The utility model provides a whirlwind refrigerated regulator cubicle possesses following beneficial effect:

(1) the utility model has the advantages that the utility model has the effect of rapid cooling by arranging the axial flow fan, the coil pipe, the spiral air inlet pipe, the vent hole and the heat dissipation plate, the problem that the prior electrical cabinet is cooled by blowing air mainly through the heat dissipation fan when in use, and the rapid cooling effect can not be achieved is solved, when in use, a worker switches on a power supply, the heat dissipation plate can dissipate heat of components arranged on the inner wall of the cabinet body, the axial flow fan is started to operate, external cold air can be rapidly blown into the interior of the transfer box, the transfer box can continuously store the cold air and transmit the cold air into the coil pipe, when the cold air reaches the spiral air inlet pipe in the coil pipe, the cold air can rise in a rotating state at the spiral air inlet pipe and enter the interior of the cabinet body, the cold air rises in the rotating state in the interior of the cabinet body, and the cold air outside the cabinet body can be, meanwhile, cold air is sucked from the periphery of the cabinet body to take away heat on the surfaces of the components, and finally the air in cold and hot neutralization is blown out through the air outlet pipe, so that rapid and limited cooling and heat reduction are achieved.

(2) The utility model discloses a set up axial fan, first dust screen, spiral air-supply line and second dust screen, make the utility model discloses have the dustproof effect that blows dirt, solved the limited regulator cubicle inside dust that easily enters of dustproof effect when current regulator cubicle uses and influenced the problem of components and parts normal use, first dust screen and second dust screen can prevent that the dust from entering into the inside of the cabinet body during use, and the wind that axial fan blew off gets into spiral air-supply line formation rotatory wind simultaneously and can suck up the adnexed dust of the internal portion of cabinet to blow off the dust that the internal portion of cabinet exists that helps clearing up through going out the tuber pipe companion along with wind together.

Drawings

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

fig. 2 is a left side view of the present invention;

FIG. 3 is a top view of the loading ledge of FIG. 1 according to the present invention;

fig. 4 is a sectional top view of the mounting box of fig. 1 according to the present invention.

The reference numbers in the figures are: 1. a carrier; 2. a support leg; 3. a pulley; 4. an axial flow fan; 5. a first dust screen; 6. a transfer box; 7. mounting a box; 8. a coiled pipe; 9. placing the plate; 10. a rubber pad; 11. a cabinet body; 12. a spiral air inlet pipe; 13. a flange; 14. a vent hole; 15. a second dust screen; 16. an air outlet pipe; 17. a heat dissipation plate; 18. stabilizing the bolt; 19. and (4) opening.

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 without creative efforts by those skilled in the art belong to the protection scope of the present invention.

As shown in fig. 1-4, the present invention provides an embodiment: a whirlwind type cooling electrical cabinet comprises a bearing frame 1, supporting legs 2 are mounted at corners of the bottom of the bearing frame 1, pulleys 3 are mounted at the bottoms of the supporting legs 2, an axial flow fan 4 is mounted at the middle position of the bottom inside the bearing frame 1, the type of the axial flow fan 4 can be 1250, when the electrical cabinet is used, the input end of an external power supply at the input end of the axial flow fan 4 is electrically connected, a first dustproof net 5 is fixedly mounted at the air inlet of the axial flow fan 4, a transfer case 6 is fixedly mounted at the top of the axial flow fan 4, a mounting case 7 is fixedly mounted at the top of the transfer case 6, a coiled pipe 8 is mounted inside the mounting case 7, rubber pads 10 are mounted on the inner wall of the bearing frame 1, the rubber pads 10 are located above a placing plate 9, the height of the rubber pads 10 is the same as the height of the top of the bearing frame 1, the placing plate 9 is mounted inside, and the opening 19 is positioned right above the mounting box 7, the top of the placing plate 9 is provided with the cabinet body 11, the bottom of the cabinet body 11 is provided with the spiral air inlet pipe 12, when in use, a worker pushes the utility model to a working place by using the pulley 3, the worker switches on the power supply of the utility model, at the moment, the axial flow fan 4 starts to operate and rotate and sucks cold air into the inside of the transferring box 6 from the bottom of the bearing frame 1 through the first dust screen 5, the air in the transferring box 6 enters the spiral air inlet pipe 12 through the spiral pipe 8, when the cold air passes through the spiral air inlet pipe 12, the cold air can enter the inside of the cabinet body 11 in a rotating state because the inside of the spiral air inlet pipe 12 is spiral, the spiral air inlet pipe 12 penetrates the bottom end of the cabinet body 11, the air outlet pipe 16 penetrates the top end of the cabinet body 11, between the position of the spiral air inlet pipe 12 and the opening 19, the output end of the spiral pipe 8 is movably connected with the, the input and the reprint case 6 through connection of convolute pipe 8, the surface of the cabinet body 11 all is provided with ventilation hole 14, and the internally mounted of ventilation hole 14 has second dust screen 15, a tuber pipe 16 is installed at the top of the cabinet body 11, heating panel 17 is installed to the inside rear side of the cabinet body 11, the wind that axial fan 4 blew out gets into spiral air-supply line 12 and forms rotatory wind rethread ventilation hole 14 and inhales the inside of cold wind to the cabinet body 11 from the cabinet body 11 all around, and inhale heating panel 17 and components and parts surface heat and adnexed dust and take away, blow out the cabinet body 11 outside through going out tuber pipe 16 along with wind at last, the both sides of the cabinet body 11 are all installed through between firm bolt 18 and the frame 1, firm bolt 18 runs through rubber pad 10 and extends to the inboard of the cabinet body 11, and the quantity.

The working principle is as follows: the utility model discloses the staff utilizes pulley 3 will when using the utility model discloses push away the workplace, the staff switches on again the utility model discloses a power, axial fan 4 this moment starts the function and rotates and inhales cold wind through first dust screen 5 from the bottom that bears frame 1 inside reprinting case 6, reprinting 6 inside wind again and entering into spiral air-supply line 12 through coil 8, when cold wind is through spiral air-supply line 12, because spiral air-supply line 12 is inside for the heliciform, so cold wind can be rotatory state and enter into the inside of cabinet body 11, rethread ventilation hole 14 simultaneously is from the inside of the cabinet body 11 of inhaling cold wind all around to take away heating panel 17 and components and parts surface heat and adnexed dust, blow off the cabinet body 11 outside through going out 16 accompanying wind at last together.

To sum up can, the utility model discloses a set up axial fan 4, first dust screen 5, spiral pipe 8, spiral air-supply line 12,

ventilation hole

14 and 15 mechanisms of second dust screen, mainly blow through setting up the heat dissipation fan and cool down when having solved current regulator cubicle cooling and using, the problem that the inside dust that easily enters of regulator cubicle influences the normal use of components and parts is enough not reach rapid cooling's effect and dustproof effect during the use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 whirlwind formula refrigerated regulator cubicle, includes bearing frame (1), its characterized in that: the corner of bearing frame (1) bottom all installs stabilizer blade (2), and pulley (3) are installed to the bottom of stabilizer blade (2), bear the intermediate position of the inside bottom of frame (1) and install axial fan (4), and the air intake fixed mounting of axial fan (4) has first dust screen (5), the top fixed mounting of axial fan (4) has reprinting case (6), and the top fixed mounting of reprinting case (6) has mounting box (7), the internally mounted of mounting box (7) has convolute pipe (8), the inner wall of bearing frame (1) all installs rubber pad (10), the internally mounted of bearing frame (1) is placed board (9), and the top of placing board (9) installs cabinet body (11), and the bottom of cabinet body (11) installs spiral air inlet pipe (12), the surface of cabinet body (11) all is provided with ventilation hole (14), and the internally mounted of ventilation hole (14) has second dust screen (15), air-out pipe (16) are installed at the top of the cabinet body (11), heating panel (17) are installed to the inside rear side of the cabinet body (11), the both sides of the cabinet body (11) are all installed through firm bolt (18) and between bearing frame (1).

2. A cyclone-cooled electrical cabinet according to claim 1, wherein: the rubber pad (10) is positioned above the placing plate (9), and the height of the rubber pad (10) and the top of the bearing frame (1) are positioned at the same horizontal height.

3. A cyclone-cooled electrical cabinet according to claim 1, wherein: an opening (19) is formed in the surface of the top of the placing plate (9), and the opening (19) is located right above the mounting box (7).

4. A cyclone-cooled electrical cabinet according to claim 1, wherein: between spiral air-supply line (12) position and opening (19), the output of coiled pipe (8) passes through flange (13) and the bottom swing joint of spiral air-supply line (12), the input and the reprinting case (6) through connection of coiled pipe (8).

5. A cyclone-cooled electrical cabinet according to claim 1, wherein: the spiral air inlet pipe (12) penetrates through the bottom end of the cabinet body (11), and the air outlet pipe (16) penetrates through the top end of the cabinet body (11).

6. A cyclone-cooled electrical cabinet according to claim 1, wherein: the stabilizing bolts (18) penetrate through the rubber pad (10) and extend to the inner side of the cabinet body (11), and the number of the stabilizing bolts (18) is four.