CN216817227U

CN216817227U - Electric automatization control device

Info

Publication number: CN216817227U
Application number: CN202123282659.5U
Authority: CN
Inventors: 彭正敏
Original assignee: Harbin Tianmu Automation Engineering Co ltd
Current assignee: Harbin Tianmu Automation Engineering Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-06-24
Anticipated expiration: 2031-12-24

Abstract

The utility model provides an electrical automation control device, which relates to the technical field of electrical automation, and comprises a shell and a PLC (programmable logic controller), wherein the PLC is arranged on the right side of the shell; a temperature detector is arranged at the upper right part in the shell, a radiating assembly is arranged in the shell and is positioned on the right side of the temperature detector, and the radiating assembly is used for radiating heat in the shell; a smoke detection mechanism is arranged on the shell, and in order to detect whether smoke is generated in the shell or not, a support plate is fixed on the left side of the middle part in the shell; the utility model has the beneficial effects that: the staff of being convenient for overhauls the operation to the part in the casing, under the used together of temperature detector, radiator unit and PLC controller, is favorable to the inside heat of casing to give off fast to the external world, and when the conflagration breaing out in the casing had smog to produce, the condition in the casing can in time be known to the staff, can reduce the loss that the conflagration brought.

Description

Electric automatization control device

Technical Field

The utility model relates to the technical field of electrical automation, in particular to an electrical automation control device.

Background

The electrical control system is generally called an electrical equipment secondary control circuit, different equipment has different control circuits, and the control modes of high-voltage electrical equipment and low-voltage electrical equipment are different. In order to ensure the reliability and safety of the operation of the primary equipment, a combination of several electrical components, called control loop or secondary loop, which are served by a plurality of auxiliary electrical equipment and can realize a certain control function is required.

In the prior art, when an electric element in the electric automation control device works, heat can be generated, and the heat can be accumulated in the electric automation control device, so that the heat is difficult to be quickly discharged to the outside.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned technical problem who exists among the prior art, provide electrical automation control device, the staff of being convenient for overhauls the operation to the part in the casing, under the used jointly of temperature detector, radiator unit and PLC controller, is favorable to the inside heat of casing to give off to the external world fast, when the conflagration takes place in the casing has smog to produce, the condition in the casing can in time be known to the staff, can reduce the loss that the conflagration brought.

The purpose and the effect of the utility model are achieved by the following specific technical means:

the electrical automation control device comprises a shell and a PLC (programmable logic controller), wherein the PLC is arranged on the right side of the shell;

a temperature detector is arranged at the upper right part in the shell, a heat dissipation assembly is arranged in the shell and positioned on the right side of the temperature detector, and the heat dissipation assembly is used for dissipating heat in the shell;

the shell is provided with a smoke detection mechanism, and the smoke detection mechanism is used for detecting whether smoke is generated in the shell.

Further preferred embodiments: a support plate is fixed on the left of the middle portion in the shell, an intelligent controller is installed on the support plate, a plurality of electric elements are installed on the lower portion of the inner portion of the shell, and the electric elements and the support plate are located on the left of the heat dissipation assembly.

Further preferred embodiments: the door plate is installed through the opening in the front of the shell, the illuminating lamp is installed at the top of the inner wall of the shell, and the illuminating lamp is used for illuminating the inside of the shell.

Further preferred embodiments: the heat dissipation assembly comprises an air inlet pipe, an air guide pipe and a fan, the air inlet pipe is fixed on the right side of the top of the shell, and the lower end of the air inlet pipe penetrates through the top of the shell.

Further preferred embodiments: the fan is installed inside the air inlet pipe, the fan is used for sucking outside air into the air inlet pipe and forming air, a filter screen located above the fan is embedded inside the air inlet pipe, and the filter screen filters the air.

Further preferred embodiments: the air guide pipe is fixed at the lower end of the air inlet pipe and communicated with the air inlet pipe, the lower end of the air guide pipe extends to the lower portion of the inner portion of the shell, a plurality of air outlet holes which are uniformly distributed are formed in the periphery of the outer wall of the air guide pipe, and the inner ends of the air outlet holes penetrate through the inner wall of the air guide pipe.

Further preferred embodiments: the smoke detection mechanism comprises an alarm and a smoke sensor, the alarm is mounted on the left of the top of the shell, the smoke sensor is mounted on the top of the inner wall of the shell and is close to the right, and the illuminating lamps and the smoke sensor are distributed in a staggered mode.

Further preferred embodiments: the left side of the shell is provided with a plurality of radiating grooves which are longitudinally distributed, and the radiating grooves are communicated with the inside of the shell.

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

according to the electric automation control device, when workers need to overhaul components in the shell, the workers can click the PLC controller on the right side of the shell to start the illuminating lamp, the illuminating lamp can illuminate the interior of the shell, then the door plate is opened, so that the workers can clearly see the components in the shell, and the workers can overhaul the components in the shell conveniently;

the air sprayed out of the air outlet holes can be dispersed in all directions in the shell and all heights in the shell, so that the air is blown to all places in the shell, the heat at all places in the shell can be quickly blown away, the heat can be finally dissipated to the outside through the heat dissipation grooves, and the heat in the shell can be quickly dissipated under the common use of the temperature detector, the heat dissipation assembly and the PLC;

smog inductor and PLC controller electric connection, when the conflagration takes place in the casing has smog to produce, smog in the casing can be sensed to the smog inductor, then gives the PLC controller with this information transfer, and the PLC controller can start the alarm, and the alarm can take place the alarm sound, and the staff hears can in time arrive casing department behind the alarm sound, in time knows the circumstances in the casing, can reduce the loss that the conflagration brought.

Drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is a schematic overall front view of the present invention;

fig. 3 is a left side view of the present invention.

The labels in the figure are: the device comprises a shell 1, a radiating groove 2, an electric element 3, a support plate 4, an intelligent controller 5, an alarm 6, a lighting lamp 7, a smoke sensor 8, a temperature detector 9, a PLC (programmable logic controller) 10, an air inlet pipe 11, an air guide pipe 12, a fan 13, a filter screen 14, an air outlet 15 and a door panel 16.

Detailed Description

Referring to FIGS. 1-3, embodiments of the present invention are further illustrated;

the electrical automation control device comprises a shell 1 and a PLC (programmable logic controller) 10, wherein the PLC 10 is arranged on the right side of the shell 1;

a support plate 4 is fixed on the left side of the middle part in the shell 1, an intelligent controller 5 is installed on the support plate 4, and a plurality of electric elements 3 are installed below the inner part of the shell 1;

specifically, the intelligent controller 5 is electrically connected with the plurality of electric elements 3, the plurality of electric elements 3 can be started or closed by clicking the intelligent controller 5, and the support plate 4 plays a supporting role for the intelligent controller 5;

a door panel 16 is arranged in front of the shell 1 through an opening, an illuminating lamp 7 is arranged at the top of the inner wall of the shell 1, and the illuminating lamp 7 is used for illuminating the inside of the shell 1;

specifically, the illuminating lamp 7 is electrically connected with the PLC 10, when a worker needs to overhaul components in the shell 1, the worker can click the PLC 10 on the right side of the shell 1 to start the illuminating lamp 7, the illuminating lamp 7 can illuminate the interior of the shell 1, and then the door panel 16 is opened, so that the worker can clearly see the components in the shell 1, and the worker can overhaul the components in the shell 1;

a temperature detector 9 is installed at the upper right part inside the shell 1, a heat dissipation assembly is installed inside the shell 1 and located on the right side of the temperature detector 9, the heat dissipation assembly is used for dissipating heat inside the shell 1, and the electric element 3 and the support plate 4 are located on the left side of the heat dissipation assembly;

the heat dissipation assembly comprises an air inlet pipe 11, an air guide pipe 12 and a fan 13, the air inlet pipe 11 is fixed on the right side of the top of the shell 1, and the lower end of the air inlet pipe 11 penetrates through the top of the shell 1;

the fan 13 is installed inside the air inlet pipe 11, the fan 13 is used for sucking outside air into the air inlet pipe 11 and forming air, a filter screen 14 located above the fan 13 is embedded inside the air inlet pipe 11, and the filter screen 14 filters the air;

the air guide pipe 12 is fixed at the lower end of the air inlet pipe 11 and communicated with the air inlet pipe, the lower end of the air guide pipe 12 extends to the lower part of the inner part of the shell 1, a plurality of air outlet holes 15 which are uniformly distributed are formed in the periphery of the outer wall of the air guide pipe 12, and the inner ends of the air outlet holes 15 penetrate through the inner wall of the air guide pipe 12;

a plurality of longitudinally distributed heat dissipation grooves 2 are formed in the left side of the shell 1, and the heat dissipation grooves 2 are communicated with the inside of the shell 1;

specifically, the temperature detector 9 and the fan 13 are electrically connected with the PLC controller 10, a temperature value of the temperature detector 9 can be preset by the PLC controller 10, the temperature detector 9 can detect a temperature in the casing 1, information obtained by the temperature detector 9 can be transmitted to the PLC controller 10, the intelligent controller 5 and the plurality of electrical elements 3 can generate heat when working, so that the temperature in the casing 1 rises, when the temperature value detected by the temperature detector 9 is greater than the preset value, the PLC controller 10 can start the fan 13, the fan 13 can suck outside air into the air inlet pipe 11 and form air, and in the process, the filter screen 14 can filter the air, so that dust in the air is filtered out, and the outside dust is prevented from entering the air inlet pipe 11;

then, the air in the air inlet pipe 11 enters the air guide pipe 12, because the periphery of the outer wall of the air guide pipe 12 is provided with a plurality of air outlet holes 15 which are uniformly distributed, and the inner ends of the air outlet holes 15 penetrate through the inner wall of the air guide pipe 12, the air in the air guide pipe 12 can be blown out through the air outlet holes 15, and the wind is dispersed in all directions in the case 1, because the lower end of the wind guide duct 12 extends to the lower portion inside the case 1, the air duct 12 and the air outlet holes 15 are matched to make the air in the air duct 12 spray to each height in the casing 1, so that the wind blows to all places inside the shell 1, which is beneficial to quickly blowing away heat at all places inside the shell 1, and the heat can be finally dissipated to the outside through the plurality of radiating grooves 2, under the common use of the temperature detector 9, the heat dissipation assembly and the PLC 10, the heat inside the shell 1 can be dissipated quickly;

the smoke detection mechanism is arranged on the shell 1 and used for detecting whether smoke is generated in the shell 1;

the smoke detection mechanism comprises an alarm 6 and a smoke sensor 8, the alarm 6 is mounted on the left side of the top of the shell 1, the smoke sensor 8 is mounted on the right side of the top of the inner wall of the shell 1, and the illuminating lamps 7 and the smoke sensor 8 are distributed in a staggered mode;

specifically, smoke sensor 8 and PLC controller 10 electric connection, when the conflagration breaing out in casing 1 has smog to produce, smoke sensor 8 can sense the smog in the casing 1, then give PLC controller 10 with this information transfer, PLC controller 10 can start alarm 6, alarm sound can take place for alarm 6, the staff hears can in time catch up with casing 1 department after the alarm sound, in time know the condition in the casing 1, can reduce the loss that the conflagration brought.

Claims

1. Electric automatization control device, including casing (1) and PLC controller (10), install in casing (1) right side PLC controller (10), its characterized in that:

a temperature detector (9) is mounted at the upper right part inside the shell (1), a heat dissipation assembly is mounted in the shell (1), the heat dissipation assembly is located on the right side of the temperature detector (9), and the heat dissipation assembly is used for dissipating heat inside the shell (1);

the smoke detection device is characterized in that a smoke detection mechanism is installed on the shell (1), and the smoke detection mechanism is used for detecting whether smoke is generated inside the shell (1).

2. The electrical automation control device of claim 1, wherein: a support plate (4) is fixed on the left of the middle in the shell (1), an intelligent controller (5) is installed on the support plate (4), a plurality of electric elements (3) are installed below the inner portion of the shell (1), and the electric elements (3) and the support plate (4) are located on the left of the heat dissipation assembly.

3. The electrical automation control device of claim 1, wherein: door plant (16) is installed through the opening in the front of casing (1), just light (7) are installed at casing (1) inner wall top, light (7) are used for casing (1) internal illumination.

4. The electrical automation control device of claim 1, wherein: the heat dissipation assembly comprises an air inlet pipe (11), an air guide pipe (12) and a fan (13), the air inlet pipe (11) is fixed on the right side of the top of the shell (1), and the lower end of the air inlet pipe (11) penetrates through the top of the shell (1).

5. The electrical automation control device of claim 4, wherein: fan (13) are installed inside air-supply line (11), fan (13) are used for forming the wind with the air suction of external in air-supply line (11), air-supply line (11) inside scarf joint has filter screen (14) that are located fan (13) top, filter screen (14) are filtered the air.

6. The electrical automation control device of claim 5, wherein: the air guide pipe (12) is fixed at the lower end of the air inlet pipe (11) and communicated with the air inlet pipe, the lower end of the air guide pipe (12) extends to the lower portion of the inner portion of the shell (1), a plurality of air outlet holes (15) are uniformly distributed on the periphery of the outer wall of the air guide pipe (12), and the inner ends of the air outlet holes (15) penetrate through the inner wall of the air guide pipe (12).

7. The electrical automation control device of claim 3, wherein: smog detection mechanism includes alarm (6) and smoke inductor (8), install in casing (1) top left alarm (6), smoke inductor (8) are installed and are leaned on right-hand in casing (1) inner wall top, light (7) and smoke inductor (8) dislocation distribution.

8. The electrical automation control device of claim 1, wherein: the left side of the shell (1) is provided with a plurality of heat dissipation grooves (2) which are longitudinally distributed, and the heat dissipation grooves (2) are communicated with the inside of the shell (1).