CN207315782U - A kind of remote status is shown and the application system of accident analysis - Google Patents
A kind of remote status is shown and the application system of accident analysis Download PDFInfo
- Publication number
- CN207315782U CN207315782U CN201721000715.2U CN201721000715U CN207315782U CN 207315782 U CN207315782 U CN 207315782U CN 201721000715 U CN201721000715 U CN 201721000715U CN 207315782 U CN207315782 U CN 207315782U
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- Testing And Monitoring For Control Systems (AREA)
Abstract
The utility model designs remote monitor supervision area, shown more particularly to a kind of remote status and the application system of accident analysis, it includes touch-screen, PLC, EM235, various sensors, PLC control program, picture output program, EM235 is the expansion module of PLC, connected by professional winding displacement, PLC carries out networking with touch-screen, by according to corresponding communications protocol, it is directly connected to RS42 or RS485 or RS232 communication cables, corresponding PLC control program and picture output program are provided with PLC, various sensors include：Temperature sensor, displacement sensor, pressure sensor, liquid level sensor, displacement sensor is installed on oil cylinder stroke, pressure original paper is provided with pressure sensor, hydraulic oil container is provided with liquid level sensor and temperature sensor, various sensors are connected with EM235 analog quantity spread modules transmits measurement data, advantage：Design is reasonable, and simple in structure, which can intuitively show each working status of hydraulic press, easy to use and maintenance.
Description
Technical field
The utility model designs remote monitor supervision area, and in particular to a kind of remote status is shown and the application system of accident analysis
System.
Background technology
Traditional hydraulic press control and display, general PLC and touch-screen using low side carry out the control of simple switching value
System and display, when setting failure, analysis trouble and can not long-range intuitively feedback hydraulic machine state, hydraulic press is made
With, maintenance, maintenance inconvenience.
The content of the invention
To solve the above-mentioned problems, shown the utility model proposes a kind of remote status and the application of accident analysis is
System, design is reasonable, and simple in structure, which can intuitively show each working status of hydraulic press, it is easy to use and
Safeguard.
The technical solution of the utility model：
A kind of remote status is shown and the application system of accident analysis, it includes touch-screen, PLC, EM235, various sensings
Device, PLC control program, picture output program, EM235 are the expansion modules of PLC, are connected by professional winding displacement, PLC and touch-screen
Networking is carried out, by according to corresponding communications protocol, being directly connected to RS42 or RS485 or RS232 communication cables, in PLC
There is provided corresponding PLC control program and picture output program, various sensors include：Temperature sensor, displacement sensor, pressure
Force snesor, liquid level sensor, are provided with displacement sensor on oil cylinder stroke, pressure original paper is provided with pressure sensor, hydraulic pressure
Fuel tank is provided with liquid level sensor and temperature sensor, and various sensors are connected with EM235 analog quantity spread modules transmits measurement
Data.
The PLC control program includes monitoring system and alarm system, PLC by the information that various sensors collect into
Row processing, and monitors in real time, and a dividing value, PLC are set according to actual conditions respectively to temperature, displacement, liquid level, pressure these values
As each data to being transmitted measured by sensor compared with corresponding dividing value, once exceeding dividing value scope, alarm
System sends alarm command.
Various sensors are connected buzzer siren by the alarm system respectively, and are connected with PLC controller, work as alarm
When system sends alarm command, corresponding honey alarm will start.
The complete information of sensor acquisition process is transferred on touch-screen, in PLC by the picture output program in real time
When control program sends alarm command, picture output program will export corresponding warning message to touch-screen.
The advantages of the utility model：The sensing sender dress of a series of execution component is added on the basis of original
Put, such as displacement sensor is installed on oil cylinder stroke, pressure original paper is provided with pressure sensor, and hydraulic oil container is provided with liquid level biography
Sensor and temperature sensor etc., networking is carried out by high-end PLC and touch-screen, set corresponding control after with display software
Program, when hydraulic press breaks down, user can find out that trouble point helps to safeguard between from picture, can also remote networking
Hydraulic press actual working state is monitored, by going out the trouble point of hydraulic press by long-range Direct Analysis, instructs user to repair, is protected
Support, saved time and cost.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the PLC control program FB(flow block) of the utility model.
Specific embodiment
With reference to Fig. 1-2, a kind of remote status show and the application system of accident analysis, it including touch-screen, PLC,
EM235, various sensors, PLC control program, picture output program, EM235 are the expansion modules of PLC, are connected by professional winding displacement
Connect, PLC and touch-screen carry out networking, straight with RS42 or RS485 or RS232 communication cables by according to corresponding communications protocol
Connect in succession, corresponding PLC control program and picture output program are provided with PLC, various sensors include：Temperature sensing
Device, displacement sensor, pressure sensor, liquid level sensor, are provided with displacement sensor on oil cylinder stroke, pressure original paper is provided with
Pressure sensor, hydraulic oil container are provided with liquid level sensor and temperature sensor, various sensors and EM235 analog quantity spread moulds
Block, which is connected, transmits measurement data.
The PLC control program includes monitoring system and alarm system, PLC by the information that various sensors collect into
Row processing, and monitors in real time, and a dividing value, PLC are set according to actual conditions respectively to temperature, displacement, liquid level, pressure these values
As each data to being transmitted measured by sensor compared with corresponding dividing value, once exceeding dividing value scope, alarm
System sends alarm command.
Various sensors are connected buzzer siren by the alarm system respectively, and are connected with PLC controller, work as alarm
When system sends alarm command, corresponding honey alarm will start.
The complete information of sensor acquisition process is transferred on touch-screen, in PLC by the picture output program in real time
When control program sends alarm command, picture output program will export corresponding warning message to touch-screen.
When the utility model is used, being provided with displacement sensor on oil cylinder stroke, the oil level of oil cylinder passes through displacement sensing
Device exports signal transmission and is handled the information that displacement sensor gathers to PLC, PLC control program, and journey is exported by picture
Sequence is shown on the touchscreen, realizes the monitoring of oil cylinder oil level, while set bounded to oil cylinder oil level inside PLC control program
Value, by making comparisons to the information that displacement sensor transmits with dividing value, the alarm system if more than dividing value in PLC control program
System will send alarm command, and displacement sensor is connected with buzzer siren, and is connected with PLC controller, when alarm system is sent out
When going out alarm command, the corresponding honey alarm of displacement sensor will start, and picture output program then can be on the touchscreen
Show corresponding warning message.
Pressure original paper is provided with pressure sensor, and pressure exports signal transmission by pressure sensor and controlled to PLC, PLC
Program is handled the information that pressure sensor gathers, and is shown on the touchscreen by picture output program, realization pair
The monitoring of pressure original paper pressure, while PLC control program is provided with dividing value to the pressure of pressure original paper, by pressure sensor
The information of transmission is made comparisons with dividing value, and the alarm system if more than dividing value in PLC control program will send alarm command,
Pressure sensor is connected with buzzer siren, and is connected with PLC controller, and when alarm system sends alarm command, pressure passes
The corresponding honey alarm of sensor will start, and picture output program can then show corresponding warning message on the touchscreen.
Hydraulic oil container is provided with liquid level sensor and temperature sensor, and liquid level passes through liquid level sensor and temperature respectively with temperature
Degree sensor will export signal transmission to PLC, PLC control program is by liquid level sensor and the information progress of temperature sensor collection
Processing, is shown, realizes the monitoring to hydraulic oil container liquid level and temperature, at the same time on the touchscreen by picture output program
PLC control program has dividing value to the liquid level of hydraulic oil container with temperature setting, by being transmitted to liquid level sensor and temperature sensor
Information make comparisons with dividing value, the alarm system if more than dividing value in PLC control program will send alarm command, liquid level
Sensor is connected to buzzer siren with temperature sensor, and is connected to PLC controller, when alarm system sends phase
During the alarm command answered, liquid level sensor or the corresponding honey alarm of temperature sensor will start, picture output journey
Sequence can then show corresponding warning message on the touchscreen.
By above-mentioned monitoring and warning message, user very easily can safeguard hydraulic press, maintenance.
Claims (1)
1. a kind of remote status is shown and the application system of accident analysis, it is characterised in that it include touch-screen, PLC, EM235,
Various sensors, PLC control modules, picture output module, EM235 are the expansion modules of PLC, are connected by professional winding displacement, PLC
Networking is carried out with touch-screen, by according to corresponding communications protocol, being directly connected to RS42 or RS485 or RS232 communication cables,
Corresponding PLC control modules and picture output module are provided with PLC, various sensors include：Temperature sensor, displacement pass
Sensor, pressure sensor, liquid level sensor, are provided with displacement sensor on oil cylinder stroke, pressure original paper is provided with pressure sensing
Device, hydraulic oil container are provided with liquid level sensor and temperature sensor, and various sensors are connected biography with EM235 analog quantity spread modules
Pass measurement data, the PLC control modules include monitoring module and alarm module, monitoring module by special line and touch-screen it
Between signal connect, between alarm module and PLC by special line control connect, believe between PLC control modules and picture conveyor module
Number connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721000715.2U CN207315782U (en) | 2017-08-11 | 2017-08-11 | A kind of remote status is shown and the application system of accident analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721000715.2U CN207315782U (en) | 2017-08-11 | 2017-08-11 | A kind of remote status is shown and the application system of accident analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207315782U true CN207315782U (en) | 2018-05-04 |
Family
ID=62434447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721000715.2U Expired - Fee Related CN207315782U (en) | 2017-08-11 | 2017-08-11 | A kind of remote status is shown and the application system of accident analysis |
Country Status (1)
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| CN (1) | CN207315782U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687285A (en) * | 2018-06-11 | 2018-10-23 | 哈尔滨工程大学 | Manufacturing industry forging machine tool group internet remote condition monitoring device and monitoring method |
| CN111005912A (en) * | 2019-12-11 | 2020-04-14 | 鞍钢集团工程技术有限公司 | Integrated hydraulic station machine-side control system |
| CN111715832A (en) * | 2020-06-01 | 2020-09-29 | 天津市天锻压力机有限公司 | Long-range fortune dimension state monitoring system of heavy forging equipment |
| CN111779661A (en) * | 2020-08-13 | 2020-10-16 | 东莞市唯美陶瓷工业园有限公司 | Centralized control method and system for press and storage medium |
| CN112228430A (en) * | 2020-09-19 | 2021-01-15 | 中交三航(南通)海洋工程有限公司 | Remote control system for sliding device |
-
2017
- 2017-08-11 CN CN201721000715.2U patent/CN207315782U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687285A (en) * | 2018-06-11 | 2018-10-23 | 哈尔滨工程大学 | Manufacturing industry forging machine tool group internet remote condition monitoring device and monitoring method |
| CN111005912A (en) * | 2019-12-11 | 2020-04-14 | 鞍钢集团工程技术有限公司 | Integrated hydraulic station machine-side control system |
| CN111715832A (en) * | 2020-06-01 | 2020-09-29 | 天津市天锻压力机有限公司 | Long-range fortune dimension state monitoring system of heavy forging equipment |
| CN111779661A (en) * | 2020-08-13 | 2020-10-16 | 东莞市唯美陶瓷工业园有限公司 | Centralized control method and system for press and storage medium |
| CN112228430A (en) * | 2020-09-19 | 2021-01-15 | 中交三航(南通)海洋工程有限公司 | Remote control system for sliding device |
| CN112228430B (en) * | 2020-09-19 | 2022-03-25 | 中交三航(南通)海洋工程有限公司 | Remote control system for sliding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20180811 |