CN205176609U - Guard gate electrical system - Google Patents
Guard gate electrical system Download PDFInfo
- Publication number
- CN205176609U CN205176609U CN201520703274.7U CN201520703274U CN205176609U CN 205176609 U CN205176609 U CN 205176609U CN 201520703274 U CN201520703274 U CN 201520703274U CN 205176609 U CN205176609 U CN 205176609U
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- plc
- relay
- door
- module
- analog quantity
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Abstract
The utility model discloses a guard gate electrical system, including programmable controller PLC and analog quantity extension module, button, temperature and humidity sensor, voltage sensor, pilot lamp, relay, motor and RS485 communication module, the analog quantity module is PLC's extension module, is used for making PLC to accept analog signal, the button is installed on electrical apparatus switch board cabinet door for mechanical type button switch, and be used for sending to PLC and open the door, close the door and the halt instruction, temperature and humidity sensor is used for gathering electrical system electrical apparatus switch board inside temperature and climate information, voltage sensor is used for gathering electrical system's voltage information, the pilot lamp is installed on electrical apparatus switch board cabinet door, is used for instructing the various states and the action process of door, the relay is electromagnetic relay, is used for the action of control motor, RS485 communication module is used for realizing PLC and remote monitering system's communication. The utility model discloses have the good reliability, the interference killing feature is strong, and degree of automation is high, makes the guard gate can on -the -spot local control, still can be to its remote monitoring.
Description
Technical field
The utility model relates to a kind of control electric installation, specifically belongs to a kind of protective door electric-control system.
Background technology
Closed guard gate is one of critical facility of civil air defense constructions and installations, tradition closed guard gate folding is all adopt manually to complete, there is automaticity not high, the moving process cycle is long, the problem of remote monitoring difficulty, protective door electric-control system take programmable controller PLC as a core for electric-control system, realizes automatic control and the remote monitoring function of closed guard gate's moving process, is a kind of desirable opertaing device.
Summary of the invention
The utility model devises a kind of protective door electric-control system, by programmable controller PLC detection control on off state, judges steering order, controls corresponding relay folding, and then control motor makes closed guard gate close or open.
A kind of protective door electric-control system, comprise programmable controller PLC and analog quantity spread module thereof, button, Temperature Humidity Sensor, voltage sensor, pilot lamp, relay, motor communicates with RS485, described PLC adopts siemens PLC series CPU224 type, described analog module is the EM235 type expansion module of PLC, be connected with PLC, be used for making PLC accept analog signals, described button is connected with PLC, be installed on described electric-control system electric control cabinet cabinet door, be used for sending enabling to PLC, close the door and halt instruction, described Temperature Humidity Sensor is connected with analog quantity spread module, be used for gathering the temperature and humidity information of electric-control system electric control cabinet inside, and pass to PLC, described voltage sensor is connected with analog quantity spread module the supply voltage information for gathering electric-control system electrical control cubicles, and pass to PLC, described pilot lamp is installed on electric control cabinet cabinet door, be used to refer to various state and the course of action of door, described relay is electromagnetic type relay, be connected with PLC, be used for controlling the action of motor, door is opened or closed, described motor is connected with relay, described RS485 communication module is connected with PLC, for realizing the communication of PLC and long distance control system, communication protocol is Modbus, during work, when site operation personnel presses control knob, PLC is according to the various situation in scene, judge and perform the task of switch gate, and light corresponding pilot lamp, indicate the course of action of going out, long distance control system is by RS485 communication module simultaneously, the humiture of real-time inspection and control cabinet and the power supply of switch board, and the action of control door.The utility model has the advantages that, with programmable controller PLC control system core, good reliability, antijamming capability is strong, and automaticity is high, and make door can realize controlling on the spot at the scene, the communication interface opposite house also by PLC carries out remote monitoring.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present utility model.
Embodiment
See accompanying drawing 1, a kind of protective door electric-control system, comprise programmable controller PLC and analog quantity spread module thereof, button, Temperature Humidity Sensor, voltage sensor, pilot lamp, relay, motor communicates with RS485, described PLC adopts siemens PLC series CPU224 type, described analog module is the EM235 type expansion module of PLC, be connected with PLC, be used for making PLC accept analog signals, described button is connected with PLC, be installed on described electric-control system electric control cabinet cabinet door, be used for sending enabling to PLC, close the door and halt instruction, described Temperature Humidity Sensor is connected with analog quantity spread module, be used for gathering the temperature and humidity information of electric-control system electric control cabinet inside, and pass to PLC, described voltage sensor is connected with analog quantity spread module the supply voltage information for gathering electric-control system electrical control cubicles, and pass to PLC, described pilot lamp is installed on electric control cabinet cabinet door, be used to refer to various state and the course of action of door, described relay is electromagnetic type relay, be connected with PLC, be used for controlling the action of motor, door is opened or closed, described motor is connected with relay, described RS485 communication module is connected with PLC, for realizing the communication of PLC and long distance control system, communication protocol is Modbus, during work, when site operation personnel presses control knob, PLC is according to the various situation in scene, judge and perform the task of switch gate, and light corresponding pilot lamp, indicate the course of action of going out, long distance control system is by RS485 communication module simultaneously, the humiture of real-time inspection and control cabinet and the power supply of switch board, and the action of control door.
Claims (1)
1. a protective door electric-control system, it is characterized in that: comprise programmable controller PLC and analog quantity spread module thereof, button, Temperature Humidity Sensor, voltage sensor, pilot lamp, relay, motor communicates with RS485, described PLC adopts siemens PLC series CPU224 type, described analog quantity spread module is the EM235 type expansion module of PLC, be connected with PLC, described button is connected with PLC, described Temperature Humidity Sensor is connected with analog quantity spread module, described voltage sensor is connected with analog quantity spread module, described pilot lamp is connected with PLC, described relay is that electromagnetic type relay is connected with PLC, described motor is connected with relay, described RS485 communication module is connected with PLC, communication protocol is Modbus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520703274.7U CN205176609U (en) | 2015-09-13 | 2015-09-13 | Guard gate electrical system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520703274.7U CN205176609U (en) | 2015-09-13 | 2015-09-13 | Guard gate electrical system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205176609U true CN205176609U (en) | 2016-04-20 |
Family
ID=55740583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520703274.7U Expired - Fee Related CN205176609U (en) | 2015-09-13 | 2015-09-13 | Guard gate electrical system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205176609U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965238A (en) * | 2017-12-30 | 2018-04-27 | 河南思维轨道交通技术研究院有限公司 | A kind of intelligentized cabinet protective door and control method |
| CN109707268A (en) * | 2019-01-02 | 2019-05-03 | 湖南沄辉科技股份有限公司 | A kind of Flood gate control cabinet |
-
2015
- 2015-09-13 CN CN201520703274.7U patent/CN205176609U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965238A (en) * | 2017-12-30 | 2018-04-27 | 河南思维轨道交通技术研究院有限公司 | A kind of intelligentized cabinet protective door and control method |
| CN107965238B (en) * | 2017-12-30 | 2023-11-03 | 河南思维轨道交通技术研究院有限公司 | Intelligent cabinet protection door and control method |
| CN109707268A (en) * | 2019-01-02 | 2019-05-03 | 湖南沄辉科技股份有限公司 | A kind of Flood gate control cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20160913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |