CN214155210U

CN214155210U - Electric control box for evacuating internal heat

Info

Publication number: CN214155210U
Application number: CN202120019133.9U
Authority: CN
Inventors: 王俊
Original assignee: Hubei Mogo Technology Co ltd
Current assignee: Hubei Mogo Technology Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-09-07
Anticipated expiration: 2031-01-06

Abstract

The utility model relates to the technical field of electrical control boxes, and discloses an electrical control box for evacuating internal heat, which comprises a main box, wherein the bottom of the main box is fixedly provided with wheels, the front of the main box is fixedly provided with a back door, the inner wall of the main box is fixedly provided with a bracket, the outer wall of the bracket is fixedly provided with an air inlet pipeline, the top end of the main box is fixedly provided with heat-dissipating silica gel, the top end of the main box is positioned below the heat-dissipating silica gel and is fixedly provided with an air suction fan, the left end of the inner wall of the main box is fixedly provided with an air blowing fan, and through the matching of the air blowing fan and a first heat-dissipating fan, when the electrical control box starts to operate, the air blowing fan starts to blow air in the direction of the first heat-dissipating fan, through the matching of the first heat-dissipating fan and a refrigerating sheet, cold air can be blown out when the air blowing fan blows, thereby the radiating effect of the electric control box is more comprehensive.

Description

Electric control box for evacuating internal heat

Technical Field

The utility model relates to an electrical control box technical field specifically is a sparse inside thermal electrical control box.

Background

The electrical control box is characterized in that switch equipment, a measuring instrument, protective electrical equipment and auxiliary equipment are assembled in a closed or semi-closed metal box or on a screen according to the electrical wiring requirement, the arrangement of the electrical control box meets the requirement of normal operation of an electric power system, the electrical control box is convenient to overhaul, and the safety of people and surrounding equipment is not endangered. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. At present, the existing indoor electrical control box installed in the market continuously accumulates heat in the indoor electrical control box in a long-time working process, so that the electrical control box can be in short circuit when working at high temperature, and fire disasters can occur in serious conditions, so that the electrical control box is very dangerous.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an inside thermal electric control box of evacuation possesses automatic radiating advantage, has solved the inside too much problem of heat of electric control box.

(II) technical scheme

For realizing the above-mentioned automatic radiating purpose, the utility model provides a following technical scheme: an electric control box for evacuating internal heat comprises a main box, wherein wheels are fixedly mounted at the bottom end of the main box, a back door is fixedly mounted at the front side of the main box, a support is fixedly mounted on the inner wall of the main box, heat dissipation plates are fixedly mounted on the left side and the right side of the support, an electric meter is fixedly mounted on the inner wall of the support, an air inlet pipeline is fixedly mounted on the outer wall of the support, heat dissipation silica gel is fixedly mounted at the top end of the main box, an air suction fan is fixedly mounted at the position, below the heat dissipation silica gel, of the top end of the main box, a blowing fan is fixedly mounted at the left end of the inner wall of the main box, a first heat dissipation fan is fixedly mounted at the right side of the blowing fan, a refrigeration piece is fixedly mounted at one side, close to the vertical center line of the blowing fan, a fixing column is fixedly mounted at the bottom end of the main box, and a base is fixedly mounted at one end outside of the first heat dissipation fan, the inner wall fixed mounting of base has small-size cassette, the outer wall fixed mounting of small-size cassette has the fixed column, the left side fixed mounting of fixed column has the bolt, the inner wall fixed mounting of bolt has the fixed block, the inner wall fixed mounting of small-size cassette has large-scale cassette, the right side fixed mounting of heat dissipation silica gel has the shell, the inner wall bottom fixed mounting of shell has the second radiator fan, the top fixed mounting of shell has the heat pipe.

Preferably, the number of the supports is three, and four electric meters are evenly distributed on the surfaces of the three supports.

Preferably, a motor is fixedly installed on the left side of the blowing fan, and an output shaft of the motor penetrates through the inner wall of the blowing fan.

Preferably, the heat pipe is cylindrical and is located at the upper right of the whole device.

Preferably, the number of the wheels is two, and the wheels are symmetrically distributed on the vertical center line of the final assembly box.

Preferably, one side of the air inlet pipeline, which is close to the support, is arranged in a splayed shape and penetrates through the inner wall of the support.

(III) advantageous effects

Compared with the prior art, the utility model provides an sparse inside thermal electric control box possesses following beneficial effect:

1. this sparse inside thermal electric control box uses through the cooperation of intake stack and support, thereby the inner wall that accessible intake stack enters into the support when cold wind process has reached radiating effect, and the equal fixed mounting in the left and right sides of support has the heating panel, can dispel the heat near the heating panel again when cold wind process.

2. This sparse inside thermal electric control box uses through the cooperation of the fan of blowing and first radiator fan, when electric control box began the operation, the fan of blowing began work and blows to first radiator fan's direction, uses through the cooperation of first radiator fan and refrigeration piece, can blow away when the fan of blowing blows the process be cold wind to make electric control box's radiating effect more comprehensive.

Drawings

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

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure B in FIG. 1 according to the present invention;

fig. 4 is an enlarged view of the structure at C in fig. 1 according to the present invention.

In the figure: 1. final packing; 2. an air inlet pipeline; 3. an electricity meter; 4. a heat dissipation plate; 5. a support; 6. a wheel; 7. a back door; 8. radiating silica gel; 9. an air suction fan; 10. a blowing fan; 11. a first heat dissipation fan; 12. a refrigeration plate; 13. a large filter disc; 14. a small filter disc; 15. a fixed block; 16. a bolt; 17. fixing a column; 18. a housing; 19. a second heat dissipation fan; 20. a heat conducting pipe; 21. a base.

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.

Referring to fig. 1-4, an electrical control box for dissipating internal heat includes a main box 1, wheels 6 are fixedly mounted at a bottom end of the main box 1, and the number of the wheels 6 is two and is symmetrically distributed about a vertical center line of the main box 1. Always, the front fixed mounting of vanning 1 has back of the body door 7, always the inner wall fixed mounting of vanning 1 has support 5, the quantity of support 5 has threely, and the equal average distribution in surface of three support 5 has four ammeters 3, the equal fixed mounting in the left and right sides of support 5 has heating panel 4, the inner wall fixed mounting of support 5 has ammeter 3, the outer wall fixed mounting of support 5 has intake stack 2, intake stack 2 is close one side design of support 5 and is the splayed, and runs through the inner wall of support 5. The top end of the general packaging box 1 is fixedly provided with a heat dissipation silica gel 8, the top end of the general packaging box 1 is positioned below the heat dissipation silica gel 8 and is fixedly provided with an air suction fan 9, the left end of the inner wall of the general packaging box 1 is fixedly provided with an air blowing fan 10, the left side of the air blowing fan 10 is fixedly provided with a motor, an output shaft of the motor penetrates through the inner wall of the air blowing fan 10, the right side of the air blowing fan 10 is fixedly provided with a first heat dissipation fan 11, the first heat dissipation fan 11 is used for dissipating heat of the bottom end of a refrigeration sheet 12, one side of the first heat dissipation fan 11, which is close to the vertical central line of the air blowing fan 10, is fixedly provided with the refrigeration sheet 12, the refrigeration sheet 12 is made of semiconductor refrigeration material, the bottom end of the general packaging box 1 is fixedly provided with a fixing column 17, one end of the outer side of the first heat dissipation fan 11 is fixedly provided with a base 21, the inner wall of the base 21 is fixedly provided with a small filter sheet 14, and the outer wall of the small filter sheet 14 is fixedly provided with the fixing column 17, the bolt 16 is fixedly installed on the left side of the fixing column 17, the fixing block 15 is fixedly installed on the inner wall of the bolt 16, the large filter 13 is fixedly installed on the inner wall of the small filter 14, the shell 18 is fixedly installed on the right side of the heat dissipation silica gel 8, the second heat dissipation fan 19 is fixedly installed at the bottom end of the inner wall of the shell 18, the heat conduction pipe 20 is fixedly installed at the top end of the shell 18, and the heat conduction pipe 20 is cylindrical and located on the upper right side of the whole device.

The working principle is that firstly, the air blowing fan 10 starts to blow air when the electric control box starts to operate, the first cooling fan 11 and the refrigerating sheet 12 are matched for use, the air can pass through the top end of the refrigerating sheet 12 when the air blows, the refrigerating sheet 12 is made of semiconductor refrigerating materials, the first cooling fan 11 is used for cooling the bottom end of the refrigerating sheet 12, the air blown out of the refrigerating sheet 12 is cold air, then the cold air is blown forwards continuously, large-sized impurities can be filtered when the air passes through the large-sized filtering sheet 13, the small-sized filtering sheet 14 is fixedly arranged at the front end of the large-sized filtering sheet 13 and can filter small-sized impurities, the device can achieve the detachable effect through the fixing block 15 and the bolt 16 at the top part, the cold air can continue to move forwards, and the cold air can enter the inner wall of the support 5 through the air inlet pipeline 2 when the cold air passes through the support 5 so as to achieve the heat dissipation effect, the left side and the right side of the bracket 5 are fixedly provided with the heat dissipation plates 4, and the heat dissipation plates 4 can dissipate heat again when cold air passes through. When the wind reaches the top of the electric control box, the air suction fan 9 and the second heat radiation fan 19 begin to absorb heat, and the heat inside the electric control box is more quickly radiated out through the heat conduction pipe 20 and the heat radiation silica gel 8 at the top ends of the air suction fan and the second heat radiation fan.

To sum up, this sparse inside thermal electric control box, use through the cooperation of intake stack 2 and support 5, thereby accessible intake stack 2 enters into the inner wall of support 5 when cold wind passes through and has reached radiating effect, the equal fixed mounting in the left and right sides of support 5 has heating panel 4, can dispel the heat at nearly one time at heating panel 4 when cold wind passes through, use through the cooperation of air blowing fan 10 and first radiator fan 11, when electric control box begins to operate, air blowing fan 10 begins to work and blows to the direction of first radiator fan 11, use through the cooperation of first radiator fan 11 and refrigeration piece 12, it is cold wind to blow away when air blowing fan 10 blows through, thereby make electric control box's radiating effect more comprehensive.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. An electrical control box for evacuating internal heat, comprising a general packaging box (1), characterized in that: the bottom fixed mounting of total vanning (1) has wheel (6), the positive fixed mounting of total vanning (1) has back of the body door (7), the inner wall fixed mounting of total vanning (1) has support (5), the equal fixed mounting in the left and right sides of support (5) has heating panel (4), the inner wall fixed mounting of support (5) has ammeter (3), the outer wall fixed mounting of support (5) has intake stack (2), the top fixed mounting of total vanning (1) has heat dissipation silica gel (8), the top of total vanning (1) is located the below fixed mounting of heat dissipation silica gel (8) and has suction fan (9), the inner wall left end fixed mounting of total vanning (1) has blowing fan (10), the right side fixed mounting of blowing fan (10) has first radiator fan (11), one side fixed mounting that first radiator fan (11) is close to the perpendicular center lead of blowing fan (10) has refrigeration piece (12), first radiator fan (11) outside one end fixed mounting has base (21), the inner wall fixed mounting of base (21) has small-size filter (14), the outer wall fixed mounting of small-size filter (14) has fixed column (17), the left side fixed mounting of fixed column (17) has bolt (16), the inner wall fixed mounting of bolt (16) has fixed block (15), the inner wall fixed mounting of small-size filter (14) has large-scale filter (13), the right side fixed mounting of heat dissipation silica gel (8) has shell (18), the inner wall bottom fixed mounting of shell (18) has second radiator fan (19), the top fixed mounting of shell (18) has heat pipe (20).

2. An electrical control box for evacuating interior heat as claimed in claim 1, wherein: the number of the supports (5) is three, and four electric meters (3) are evenly distributed on the surfaces of the three supports (5).

3. An electrical control box for evacuating interior heat as claimed in claim 1, wherein: the left side of the blowing fan (10) is fixedly provided with a motor, and an output shaft of the motor penetrates through the inner wall of the blowing fan (10).

4. An electrical control box for evacuating interior heat as claimed in claim 1, wherein: the heat conduction pipe (20) is cylindrical and is positioned at the upper right part of the whole equipment.

5. An electrical control box for evacuating interior heat as claimed in claim 1, wherein: the number of the wheels (6) is two, and the wheels are symmetrically distributed on the vertical center line of the general assembly box (1).

6. An electrical control box for evacuating interior heat as claimed in claim 1, wherein: one side of the air inlet pipeline (2) close to the support (5) is designed into a splayed shape and penetrates through the inner wall of the support (5).