CN216772253U - Automatic control system for lamplight and power supply of operation site of gas station - Google Patents
Automatic control system for lamplight and power supply of operation site of gas station Download PDFInfo
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- CN216772253U CN216772253U CN202123180004.7U CN202123180004U CN216772253U CN 216772253 U CN216772253 U CN 216772253U CN 202123180004 U CN202123180004 U CN 202123180004U CN 216772253 U CN216772253 U CN 216772253U
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Abstract
The application relates to a gas station operation site light and power supply automatic control system, which comprises a control box, a sensor group, a human-computer interaction touch screen, a light group and an audible and visual alarm, wherein the sensor group is connected to the control box and is used for transmitting data acquired by a sensor to the control box; the human-computer interaction touch screen is connected to the control box and used for realizing human-computer interaction; the light group is arranged outside the gas station and connected to the control box for controlling the light group; and the audible and visual alarm is connected to the control box and is used for giving audible and visual alarm when the data transmitted by the sensor group exceeds a threshold value. The utility model realizes automatic control, the related sensors are installed in specific workplaces, and the control system is provided with a manual and automatic switching mode, thereby facilitating the test and the maintenance.
Description
Technical Field
The application relates to the field of automatic control, in particular to an automatic control system for lamplight and power supply of a gas station operation site.
Background
The lighting of the working environment place adopted by the current gas station is controlled manually. The opening time and the illumination intensity of different business hours of the gas station are manually cut off when meeting emergency conditions such as leakage, fire and the like, and the alarm is manually pressed down. Time and labor are wasted, and reaction is delayed.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application aims to provide an automatic control system for lighting and power supply on the operation site of a gas station, so that dangerous case delay caused by the fact that personnel are out of position is reduced, and unnecessary waste of energy can be well reduced.
In order to achieve the above purpose, the present application provides the following technical solutions:
the embodiment of the application provides an automatic control system for lighting and power supply of a gas station operation site, which comprises a control box, a sensor group, a human-computer interaction touch screen, a lighting group and an audible and visual alarm,
the sensor group is connected to the control box and used for transmitting data acquired by the sensors to the control box;
the human-computer interaction touch screen is connected to the control box and used for realizing human-computer interaction;
the light group is arranged outside the gas station and connected to the control box for controlling the light group;
and the audible and visual alarm is connected to the control box and used for giving audible and visual alarm when the data transmitted by the sensor group exceeds a threshold value.
The sensor group comprises a sensor power supply, a combustible gas probe, a flame probe and an emergency stop switch, wherein the sensor power supply is respectively connected with the combustible gas probe, the flame probe and the emergency stop switch to supply power to the sensor group; the combustible gas probe is used for detecting a combustible gas concentration value of the gas station, the flame probe is used for detecting whether flame occurs in the gas station, and the emergency stop switch is used for stopping the power supply of the sensor group under an emergency condition.
The control box comprises a PLC (programmable logic controller) and an intermediate relay, a safety grid is arranged between the sensor group and the input end of the PLC, the intermediate relay is arranged at the output end of the PLC, and the output end of the intermediate relay is connected with a light group and an audible and visual alarm.
The power supply port of the PLC controller is connected with 220V mains supply, and a switch power supply is arranged between the power supply port of the PLC controller and the 220V mains supply.
And a fuse is arranged between the power supply port of the PLC controller and the power supply end of the intermediate relay.
The intermediate relay is also connected with a 380V power supply for supplying power to the light group and the audible and visual alarm.
The control box is also connected with a main power switch, and a release in the main power switch is connected to the intermediate relay.
The light group comprises a gas station cover shed lamp, an oil lamp box, a shop signboard lamp and a tank area lamp.
The PLC adopts a PLC with the model number of Mitsubishi FX2N-32 MR.
The PLC is also connected with a timer and a light sensation sensor.
Compared with the prior art, the utility model has the beneficial effects that: the PLC controller is used as a basis, and the sensors such as a time timer, a light sensation sensor and a combustible gas probe are used as control ends, so that the light and the power supply of the relevant part are switched on and off through the PLC in the specific environment of the gas station. The utility model adopts highly intelligent power supply and light control of key parts, thereby reducing untimely light control and energy consumption increase caused by personnel negligence and shortage. On the other hand, when a fire and explosive gas are gathered in the gas station, the power supply in the area can be rapidly and intelligently controlled, and the audible and visual alarm device is started immediately, so that the dangerous case delay caused by the missing of personnel is reduced. Finally, the scheme can well reduce unnecessary waste of energy.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic circuit diagram according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
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.
The terms "first," "second," and the like, are used solely to distinguish one entity or action from another entity or action without necessarily being construed as indicating or implying any actual such relationship or order between such entities or actions.
Aiming at the requirement of light illumination of daily business places of a gas station, an intelligent PLC, a time relay, a photosensitive switch and other electronic elements are adopted to form an energy control cabinet, and all lamps in a working area can be turned on and off intelligently according to the business time and the outdoor illumination intensity of the gas station. Meanwhile, when explosive gas and fire occur on the operation site of the gas station, the power supply of the dangerous area is intelligently cut off, and the alarm is automatically connected.
As shown in figure 1, the automatic control system for the lighting and power supply of the operation site of a gas station comprises a control box 1, a sensor group 2, a human-computer interaction touch screen 3, a lighting group 4 and an audible and visual alarm 5,
the sensor group 2 is connected to the control box 1 and used for transmitting data acquired by the sensors to the control box 1;
the human-computer interaction touch screen 3 is connected to the control box 1 and used for realizing human-computer interaction;
the light group 4 is arranged outside the gas station, and the light group 4 is connected to the control box 1 and used for controlling the light group 4;
the audible and visual alarm 5 is connected to the control box 1 and used for giving audible and visual alarms when the data transmitted by the sensor group 2 exceed a threshold value.
The sensor group 2 comprises a sensor power supply, a combustible gas probe, a flame probe and an emergency stop switch, wherein the sensor power supply is respectively connected with the combustible gas probe, the flame probe and the emergency stop switch to supply power to the sensor power supply; the combustible gas probe is used for detecting a combustible gas concentration value of the gas station, the flame probe is used for detecting whether flame occurs in the gas station, and the emergency stop switch is used for stopping power supply of the sensor group 2 in an emergency.
As shown in fig. 2, the control box 1 includes a PLC controller 10 and an intermediate relay 11, a safety barrier 12 is disposed between the sensor group 2 and an input end of the PLC controller 10, the intermediate relay 11 is disposed at an output end of the PLC controller 10, and an output end of the intermediate relay 11 is connected to the light group 4 and the audible and visual alarm 5.
The power supply port of the PLC controller 10 is connected with 220V commercial power, and a switch power supply 13 is arranged between the power supply port of the PLC controller 10 and the 220V commercial power.
A fuse 14 is arranged between the power supply port of the PLC 10 and the power supply end of the intermediate relay 11.
The intermediate relay 11 is also connected with a 380V power supply 15 for supplying power to the light set 4 and the audible and visual alarm 5.
The control box 1 is also connected with a main power switch 6, and a release 16 in the main power switch 6 is connected with an intermediate relay 11.
The light group 4 comprises a gas station cover shed lamp, an oil lamp box, a shop sign lamp and a tank area lamp.
The PLC controller 10 adopts a PLC controller with the model number of Mitsubishi FX2N-32 MR.
The PLC controller 10 is further connected to a timer and a light sensor.
According to the scheme, the time timer, the light sensation sensor, the combustible gas detector and other sensors are used as control ends, and light and power supplies of relevant parts are switched on and off through the PLC in a specific environment of a gas station. The basic electronic elements have mature use functions, and on one hand, the utility model adopts high intellectualization for the power supply and light control of key parts, thereby reducing untimely light control and energy consumption increase caused by personnel negligence and insufficient personnel. On the other hand, when a fire and explosive gas are gathered in the gas station, the power supply in the area can be rapidly and intelligently controlled, and the audible and visual alarm device is started immediately, so that the dangerous case delay caused by the missing of personnel is reduced. Finally, the scheme can well reduce unnecessary waste of energy.
The system is manufactured into an integrated distribution box, an original gas station switch box is connected into the control box, automatic control is achieved, related sensors are installed in specific workplaces, and the control system is provided with a manual automatic switching mode, so that testing and maintenance are facilitated.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. An automatic control system for lighting and power supply of a gas station operation site is characterized by comprising a control box (1), a sensor group (2), a man-machine interaction touch screen (3), a lighting group (4) and an audible and visual alarm (5),
the sensor group (2) is connected to the control box (1) and used for transmitting data collected by the sensors to the control box (1);
the human-computer interaction touch screen (3) is connected to the control box (1) and used for realizing human-computer interaction;
the light set (4) is arranged outside the gas station, and the light set (4) is connected to the control box (1) and used for controlling the light set (4);
and the audible and visual alarm (5) is connected to the control box (1) and is used for giving an audible and visual alarm when the data transmitted by the sensor group (2) exceeds a threshold value.
2. A gas station operation site light and power supply automatic control system as claimed in claim 1, characterized in that the sensor group (2) comprises a sensor power supply, a combustible gas probe, a flame probe and an emergency stop switch, the sensor power supply is respectively connected with the combustible gas probe, the flame probe and the emergency stop switch for supplying power thereto; the combustible gas probe is used for detecting a combustible gas concentration value of the gas station, the flame probe is used for detecting whether flame occurs in the gas station, and the emergency stop switch is used for stopping power supply of the sensor group (2) in an emergency.
3. A gasoline station operation site light and power supply automatic control system as claimed in claim 1, wherein the control box (1) comprises a PLC controller (10) and an intermediate relay (11), a safety grid (12) is arranged between the sensor group (2) and the input end of the PLC controller (10), the intermediate relay (11) is arranged at the output end of the PLC controller (10), and the output end of the intermediate relay (11) is connected with the light group (4) and the audible and visual alarm (5).
4. A lighting and power supply automatic control system for a gas station operation site as claimed in claim 3, wherein the power supply port of the PLC controller (10) is connected to 220V commercial power, and a switching power supply (13) is provided between the power supply port of the PLC controller (10) and the 220V commercial power.
5. A lighting and power supply automatic control system for gas station operation site as claimed in claim 3, characterized in that a fuse (14) is installed between the power supply port of said PLC controller (10) and the power supply terminal of said intermediate relay (11).
6. A gasoline station operation site light and power automatic control system as claimed in claim 3, characterized in that the intermediate relay (11) is further connected with a 380V power supply (15) for supplying power to the light set (4) and the audible and visual alarm (5).
7. A gasoline station operation scene light and power automatic control system, as claimed in claim 3, characterized by that, said control box (1) is further connected with the main power switch (6), the release (16) in the main power switch (6) is connected with the intermediate relay (11).
8. A gasoline station operation site light and power automatic control system as claimed in any one of claims 1-7, characterized in that the light group (4) comprises a gasoline station cover lamp, an oil lamp box, a shop sign lamp and a tank area lamp.
9. A gasoline station operation site light and power automatic control system as claimed in any one of claims 3-7, characterized in that the PLC controller (10) is a PLC controller with model number Mitsubishi FX2N-32 MR.
10. A gasoline station operation site light and power automatic control system as claimed in claim 9, characterized in that the PLC controller (10) is further connected with a timer and a light sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123180004.7U CN216772253U (en) | 2021-12-17 | 2021-12-17 | Automatic control system for lamplight and power supply of operation site of gas station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123180004.7U CN216772253U (en) | 2021-12-17 | 2021-12-17 | Automatic control system for lamplight and power supply of operation site of gas station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216772253U true CN216772253U (en) | 2022-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123180004.7U Active CN216772253U (en) | 2021-12-17 | 2021-12-17 | Automatic control system for lamplight and power supply of operation site of gas station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216772253U (en) |
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2021
- 2021-12-17 CN CN202123180004.7U patent/CN216772253U/en active Active
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