CN212304289U

CN212304289U - Electrical equipment automation control cabinet

Info

Publication number: CN212304289U
Application number: CN202021328357.XU
Authority: CN
Inventors: 龙真真; 王锐东; 刘相国
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-01-05
Anticipated expiration: 2030-07-08

Abstract

The utility model belongs to the technical field of electrical equipment, especially, be an electrical equipment automation control cabinet, the power distribution box comprises a box body, the both sides of box are fixedly connected with the hinge, the box is connected with the chamber door through hinge activity, the fixed surface of chamber door is connected with control panel, the upper surface of box is fixedly connected with the base, the upper surface of base is fixedly connected with the heat exchanger, the lower fixed surface of heat exchanger is connected with the honeycomb duct, the surface of honeycomb duct has cup jointed the solid fixed ring; the utility model discloses, through setting up heat exchanger and honeycomb duct, can carry out the heat transfer to the inside heat of box and take out to reduce the inside bulk temperature of box, reach the purpose of the inside temperature of control box, reduce the probability of harm such as the overheated production spontaneous combustion of equipment, through setting up heat dissipation mechanism, can accelerate the flow of the inside air of box, thereby make steam spill from the inside of louvre that more quick, further improvement this device's radiating effect.

Description

Electrical equipment automation control cabinet

Technical Field

The utility model belongs to the technical field of electrical equipment, concretely relates to electrical equipment automation control cabinet.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the requirements of electrical wiring, the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, the control cabinet is convenient to overhaul and does not endanger the safety of human bodies and surrounding equipment, a circuit can be switched on or switched off by a manual or automatic switch in normal operation, the circuit is switched off or alarmed by the protective electrical appliances in fault or abnormal operation, various parameters in operation can be displayed by the measuring instruments, certain electrical parameters can be adjusted, and the deviation from the normal working state is prompted or signaled. The control cabinet is mainly used for towerless water supply of high-rise buildings, constant-pressure water supply of fire-fighting deep-well pumps and other occasions requiring closed-loop regulation of the rotating speed of a water pump according to real-time water use conditions, a closed-loop control system is formed by adopting a frequency converter, an intelligent controller, a pressure sensor and the water pump of a well-known brand, but in the working process of automatic control cabinets of some electrical equipment, heat is generated, and if the heat is discharged out in time, some potential risks such as spontaneous combustion of the equipment are easily caused.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an electrical equipment automation control cabinet has characteristics such as radiating effect height.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic control cabinet for electrical equipment comprises a cabinet body, wherein hinges are fixedly connected to two sides of the cabinet body, a cabinet door is movably connected to the cabinet body through the hinges, a control panel is fixedly connected to the surface of the cabinet door, a base is fixedly connected to the upper surface of the cabinet body, a heat exchanger is fixedly connected to the upper surface of the base, a flow guide pipe is fixedly connected to the lower surface of the heat exchanger, a fixing ring is sleeved on the surface of the flow guide pipe and is fixedly connected to the inner surface of the cabinet body, heat dissipation holes are formed in the cabinet body and the cabinet door, a dust screen is fixedly connected to the inner portions of the heat dissipation holes formed in the cabinet door, a heat dissipation mechanism is fixedly connected to the inner surface of the cabinet body and comprises a shell, the shell is fixedly connected to the inner surface of the cabinet body, a motor, the surface of the rotating block is fixedly connected with fan blades, the inside of the shell is fixedly connected with a partition plate, and the partition plate is arranged in the middle of the two motors.

Preferably, the number of the control panels is two, and the two control panels are electrically connected with the motor and the heat exchanger through leads.

Preferably, the number of the heat dissipation mechanisms is four, and the heat dissipation mechanisms are distributed on two sides of the left side of the inner wall of the shell in a parallel relationship.

Preferably, the surface of the box body is fixedly connected with instrument panels, and the number of the instrument panels is not less than eight.

Preferably, a handle is fixedly connected to the surface of the box door.

Preferably, the positions of the heat dissipation holes formed in the surface of the box body and the positions of the heat dissipation holes formed in the surface of the box door are always the same and the number of the heat dissipation holes is the same.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up heat exchanger and honeycomb duct, in the application of reality, cooperation between through the aforesaid, can carry out the heat transfer to the inside heat of box and take out, thereby reduce the inside bulk temperature of box, reach the purpose of the inside temperature of control box, reduce the probability of harm such as overheated production spontaneous combustion of equipment, through setting up heat dissipation mechanism, in the application of reality, can accelerate the flow of the inside air of box, thereby make steam spill from the inside of louvre more quick, further improve the radiating effect of this device, through setting up the dust screen, in the application of reality, can avoid external rubbish debris to enter into the inside of box and appear damaging the condition of this device inside electronic component.

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 front view of the present invention;

fig. 2 is a schematic structural view of the rear view in the present invention;

fig. 3 is an enlarged schematic structural view of the heat dissipation mechanism of the present invention;

in the figure: 1. a box door; 2. a hinge; 3. a control panel; 4. an instrument panel; 5. a flow guide pipe; 6. a heat exchanger; 7. a base; 8. a dust screen; 9. a heat dissipation mechanism; 10. a fixing ring; 11. heat dissipation holes; 12. a box body; 901. a housing; 902. a partition plate; 903. a motor; 904. rotating the block; 905. a fan blade.

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: an automatic control cabinet for electrical equipment comprises a cabinet body 12, hinges 2 are fixedly connected to two sides of the cabinet body 12, a cabinet door 1 is movably connected to the cabinet body 12 through the hinges 2, a control panel 3 is fixedly connected to the surface of the cabinet door 1, a base 7 is fixedly connected to the upper surface of the cabinet body 12, a heat exchanger 6 is fixedly connected to the upper surface of the base 7, a flow guide pipe 5 is fixedly connected to the lower surface of the heat exchanger 6, and through the arrangement of the heat exchanger 6 and the flow guide pipe 5, in practical application, heat inside the cabinet body 12 can be exchanged and taken out through the cooperation of the above parts, so that the overall temperature inside the cabinet body 12 is reduced, the purpose of controlling the temperature inside the cabinet body 12 is achieved, the probability of spontaneous combustion and other hazards caused by equipment overheating is reduced, a fixing ring 10 is sleeved on the surface of the flow guide pipe 5, and, the honeycomb duct 5 can be fixed and limited, so that the honeycomb duct 5 is prevented from sliding in the box body 12, the fixing ring 10 is fixedly connected to the inner surface of the box body 12, the box body 12 and the box door 1 are both provided with heat dissipation holes 11, the heat dissipation holes 11 formed in the box door 1 are fixedly connected with a dust screen 8, and by arranging the dust screen 8, in practical application, external garbage and sundries can be prevented from entering the box body 12 to damage electronic components in the device, the inner surface of the box body 12 is fixedly connected with a heat dissipation mechanism 9, and by arranging the heat dissipation mechanism 9, in practical application, the flow of air in the box body 12 can be accelerated, so that hot air can be rapidly leaked from the inside of the heat dissipation holes 11, the heat dissipation effect of the device is further improved, the heat dissipation mechanism 9 comprises a shell 901, and the shell 901 is fixedly connected to the inner surface of the box body, the fan is characterized in that a motor 903 is fixedly connected to the inside of the casing 901, a rotating block 904 is fixedly connected to an output shaft of the motor 903, fan blades 905 are fixedly connected to the surface of the rotating block 904, a partition plate 902 is fixedly connected to the inside of the casing 901, and the partition plate 902 is arranged in the middle of the two motors 903.

Specifically, the number of the control panels 3 is two, and the two control panels 3 are electrically connected with the motor 903 and the heat exchanger 6 through wires.

Specifically, the number of the heat dissipation mechanisms 9 is four, and the heat dissipation mechanisms are distributed on two sides of the left side of the inner wall of the casing 901 in a parallel relationship.

Specifically, the surface of the box body 12 is fixedly connected with instrument panels 4, and the number of the instrument panels 4 is not less than eight.

Specifically, the fixed surface of chamber door 1 is connected with the handle, and through the fixed surface that sets up chamber door 1 is connected with the handle, in practical application, conveniently opens chamber door 1 and overhauls this device.

Specifically, the positions of the heat dissipation holes 11 formed in the surface of the box body 12 and the positions of the heat dissipation holes 11 formed in the surface of the box door 1 are always the same and the number of the heat dissipation holes is the same.

The utility model discloses a theory of operation and use flow: when the utility model is used, the heat dissipation mechanism 9 and the heat exchanger 6 are opened through the control panel 3, the heat exchanger 6 drives cold water to flow in the guide pipe 5, thereby the hot gas inside the box body 12 is taken out for heat exchange, the whole temperature inside the box body 12 is reduced, simultaneously the motor 903 in the heat dissipation mechanism 9 works to drive the fan blades 905 to generate air flow, the flowing speed of the air inside the box body 12 is accelerated, the hot gas leaks from the inside of the heat dissipation hole 11 arranged inside the box body 12, thereby the hot gas inside the box body 12 is more rapidly exchanged with the outside gas, the heat dissipation effect of the device is further improved, some potential risks are avoided, meanwhile, in the heat dissipation process of the device, the outside garbage sundries can be prevented from entering the inside of the box body 12 under the effect of the dustproof net 8 to influence the use of the device or damage electronic elements inside the device, at last can set for when the heat dissipation of this device is long and the heat dissipation interval is long under control panel 3's effect to guarantee the automatic operation of this device heat dissipation mechanism 9 and heat exchanger 6, need not the manpower and participate in, ensure the practicality of this device.

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 an electrical equipment automation control cabinet, includes box (12), its characterized in that: the box body is characterized in that hinges (2) are fixedly connected to two sides of the box body (12), the box body (12) is movably connected with a box door (1) through the hinges (2), a control panel (3) is fixedly connected to the surface of the box door (1), a base (7) is fixedly connected to the upper surface of the box body (12), a heat exchanger (6) is fixedly connected to the upper surface of the base (7), a flow guide pipe (5) is fixedly connected to the lower surface of the heat exchanger (6), a fixing ring (10) is sleeved on the surface of the flow guide pipe (5), the fixing ring (10) is fixedly connected to the inner surface of the box body (12), heat dissipation holes (11) are formed in the box body (12) and the box door (1), a dust screen (8) is fixedly connected to the inner portion of the heat dissipation holes (11) formed in the box door (1), the heat dissipation mechanism (9) comprises a shell (901), the shell (901) is fixedly connected to the inner surface of the box body (12), a motor (903) is fixedly connected to the inside of the shell (901), a rotating block (904) is fixedly connected to an output shaft of the motor (903), fan blades (905) are fixedly connected to the surface of the rotating block (904), a partition plate (902) is fixedly connected to the inside of the shell (901), and the partition plate (902) is arranged in the middle of the two motors (903).

2. The electrical equipment automation control cabinet of claim 1, characterized in that: the number of the control panels (3) is two, and the two control panels (3) are electrically connected with the motor (903) and the heat exchanger (6) through leads.

3. The electrical equipment automation control cabinet of claim 1, characterized in that: the number of the heat dissipation mechanisms (9) is four, and the heat dissipation mechanisms are distributed on the two sides of the left side of the inner wall of the shell (901) in a parallel relation.

4. The electrical equipment automation control cabinet of claim 1, characterized in that: the surface of the box body (12) is fixedly connected with instrument panels (4), and the number of the instrument panels (4) is not less than eight.

5. The electrical equipment automation control cabinet of claim 1, characterized in that: the surface of the box door (1) is fixedly connected with a handle.

6. The electrical equipment automation control cabinet of claim 1, characterized in that: the positions of the heat dissipation holes (11) formed in the surface of the box body (12) and the positions of the heat dissipation holes (11) formed in the surface of the box door (1) are always the same and the number of the heat dissipation holes is the same.