CN202119679U - Monitoring system for hydraulic press testing - Google Patents
Monitoring system for hydraulic press testing Download PDFInfo
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- CN202119679U CN202119679U CN2011202159688U CN201120215968U CN202119679U CN 202119679 U CN202119679 U CN 202119679U CN 2011202159688 U CN2011202159688 U CN 2011202159688U CN 201120215968 U CN201120215968 U CN 201120215968U CN 202119679 U CN202119679 U CN 202119679U
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Abstract
A monitoring system for hydraulic press testing belongs to the field of hydraulic press testing, and comprises a pressure sensor, a controller, a touch screen and a server, wherein the pressure sensor is connected with the controller and used for acquiring current operating pressure of a hydraulic press pipeline and transmitting pressure data to the controller, the controller is connected with the touch screen and used for converting the transmitted pressure data to a real-time pressure value and transmitting the real-time pressure value to the touch screen, simultaneously, the controller receives a formula parameter and a control command of the touch screen, realizes comparison of real-time pressure with set pressure and transmits a comparison result to the touch screen, the touch screen is used for instantaneously displaying a real-time pressure value transmitted by the controller and realizing data exchange between a worker and the controller, and the server is connected with the controller and used for storing and displaying all data of the hydraulic press and realizing various functions of technological monitoring, data query, data entry and report generation. The monitoring system for hydraulic press testing has the advantages of quickness in pressure testing, safety and reliability in operation, convenience for maintenance and the like.
Description
Technical field
The utility model belongs to water pressure engine test field, is specifically related to a kind of supervisory system of water pressure engine test.
Background technology
Along with the progress of industrial infrastructure and equipment manufacture, increasing sealing pipe fitting is applied to the energy, field of petrochemical industry, but the run, drip, leak meeting of sealed pipe fittings brings great harm for personal safety, environment, economic benefit etc.; People require to improve day by day to healthy, environment-friendly quality simultaneously, therefore, the pipe fitting airtight quality are proposed requirements at the higher level.
The water pressure engine impulse stroke is big, in total travel, can both apply maximum functional power to workpiece, can more effectively forge big section forging, does not have huge impact and noise, and working condition is better, and environmental pollution is less.At present, pipe fitting withstand voltage test majority is to carry out through simple device and artificial visually examine's mode, and it detects data and writes down, adds up through manual work, inefficiency, poor reliability.Therefore, under the context request of health, environmental protection at present, development can remedy the defective of traditional pipe fitting withstand voltage test well based on the water pressure engine test supervisory system of PLC and embedded configuration software.
The utility model content
The purpose of the utility model provides the supervisory system of a kind of water pressure engine test, and it has the automaticity height, pressure testing speed is fast, handling safety reliable, be convenient to advantage such as maintenance.
To achieve these goals, the technical scheme of the utility model is following:
A kind of supervisory system of water pressure engine test comprises pressure transducer, controller, touch-screen and server, and said pressure transducer is connected with controller, and it is used to gather the work at present pressure of water pressure engine pipeline, and sends the pressure data of gathering to controller; Said controller is connected with touch-screen, and its 0-10V standard signal that is used for on-the-spot pressure transducer is sent is done range designation, converts the real-time pressure value into, and sends touch-screen to; Controller is accepted the formulation parameter and the steering order of touch-screen simultaneously, realizes real-time pressure and set pressure relatively, and sends comparative result to touch-screen; Said touch-screen is used for the real-time pressure value that real-time display controller transmits, and realizes the exchanges data between workman and the controller; Said server is connected with controller, and it is used to store and show all data of water pressure engine, and realizes the multiple function of process monitoring, data query, data typing, report generation.
The beneficial effect of the utility model is: this system production efficiency is high, detection accuracy is high, easy to use, saves the labour, and reliable, easy to adjust, man-machine interface is friendly, this system configuration is flexibly, programming is simple and cost is low.Through on-the-spot practical application experiment, control respond wellly, reach the monitoring purposes of expection, on function, also be easy to expand and upgrade, have certain popularization value.
Description of drawings
Fig. 1 is the supervisory system structured flowchart of the utility model water pressure engine test.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is explained further details.
Water pressure engine is a kind of machine that utilizes oil-water balance control that steel pipe is carried out hydrostatic test.It mainly is made up of test platform and supervisory system two parts.Wherein test platform consists of the following components: steel pipe conveyer, water circuit system, oil piping system.The turnover that the steel pipe conveyer is responsible for steel pipe transmits, when water circuit system is responsible for steel pipe and is carried out hydrostatic test in steel pipe water-filling suppress, the control end socket was realized the pressure equilibrium of pipe end profit when oil piping system was responsible for Pipe Hydrostatic Test.Supervisory system is the core of whole water pressure engine system.
As shown in Figure 1, the supervisory system of the utility model water pressure engine test consists of the following components: pressure transducer, controller, touch-screen and server are formed.Through at the small and exquisite formula pressure transducer of water pressure engine piping erection, send work at present pressure to controller.Controller adopts Siemens s7-200PLC, its compact conformation, extendability is good, command function is powerful, cheap, become the desirable controller of various small-sized control engineerings in the present age.The 0-10V standard signal that s7-200PLC is responsible for on-the-spot pressure transducer is sent is done range designation, converts the real-time pressure value into, and sends touch-screen to and show in real time; It accepts the formulation parameter and the steering order of touch-screen again simultaneously; Realize real-time pressure and set pressure relatively, the result determines that whether testing product is qualified, sends the result to touch-screen again; Thereby realize the action of entire system automatic synchronization, accomplish the hydrostatic test of pipe fitting.Touch-screen mainly is responsible for the data interaction between workman and the PLC controller; Adopt the very color touch-screen of the Kunlun on-state TPC1262H, the main window interface of test supervisory system touch-screen is following: login interface, test window, warning picture, historical data picture, inquiry picture, company introduction and help interface etc.Through configuration software MCGS (Monitor and Control Generated System; Keep watch on and the control general-purpose system) realize real-time monitoring to all operational factors of system; Make all from field monitoring to the current running status of component parameters can show test pictures that also operating personnel just can understand the ruuning situation of withstand voltage test supervisory system each several part easily and quickly like this.Make each pipe fitting test situation of user inquiring for ease intuitively; Native system utilizes MCGS to embed version TPC system control equipment member; Developed the screenshot capture function; Each pipe fitting test instantaneous value and real-time curve are passed through the sectional drawing function, generate bitmap file and be saved in the disk of touch-screen U mouth, in order to print, analyze planning afterwards.The data of all water pressure engine will all be stored by same server and shown, and functions such as process monitoring, data query, data typing, report generation are provided, and each mini system will be connected with server through Ethernet.
Claims (3)
1. the supervisory system of water pressure engine test; It is characterized in that this system comprises pressure transducer, controller, touch-screen and server, said pressure transducer is connected with controller; It is used to gather the work at present pressure of water pressure engine pipeline, and sends the pressure data of gathering to controller; Said controller is connected with touch-screen, and its 0-10V standard signal that is used for on-the-spot pressure transducer is sent is done range designation, converts the real-time pressure value into, and sends touch-screen to; Controller is accepted the formulation parameter and the steering order of touch-screen simultaneously, realizes real-time pressure and set pressure relatively, and sends comparative result to touch-screen; Said touch-screen is used for the real-time pressure value that real-time display controller transmits, and realizes the exchanges data between workman and the controller; Said server is connected with controller, and it is used to store and show all data of water pressure engine, and realizes the multiple function of process monitoring, data query, data typing, report generation.
2. the supervisory system of a kind of water pressure engine test as claimed in claim 1 is characterized in that said controller is the PLC controller.
3. the supervisory system of a kind of water pressure engine test as claimed in claim 1 is characterized in that said touch-screen is the very color touch-screen of the Kunlun on-state TPC1262H.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202159688U CN202119679U (en) | 2011-06-23 | 2011-06-23 | Monitoring system for hydraulic press testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202159688U CN202119679U (en) | 2011-06-23 | 2011-06-23 | Monitoring system for hydraulic press testing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202119679U true CN202119679U (en) | 2012-01-18 |
Family
ID=45460734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202159688U Expired - Fee Related CN202119679U (en) | 2011-06-23 | 2011-06-23 | Monitoring system for hydraulic press testing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202119679U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034492B (en) * | 2014-06-04 | 2016-08-24 | 青岛中瑞泰软控技术有限公司 | Hydraulic pressure test curve and parameter processing method |
| CN108845540A (en) * | 2018-08-21 | 2018-11-20 | 王世坤 | A kind of steam-pressing aero-concrete steam curing process monitoring system |
| CN110333691A (en) * | 2019-06-21 | 2019-10-15 | 中石化石油机械股份有限公司沙市钢管分公司 | A kind of monitoring of hydraulic press testing and information store analysis system |
-
2011
- 2011-06-23 CN CN2011202159688U patent/CN202119679U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034492B (en) * | 2014-06-04 | 2016-08-24 | 青岛中瑞泰软控技术有限公司 | Hydraulic pressure test curve and parameter processing method |
| CN108845540A (en) * | 2018-08-21 | 2018-11-20 | 王世坤 | A kind of steam-pressing aero-concrete steam curing process monitoring system |
| CN110333691A (en) * | 2019-06-21 | 2019-10-15 | 中石化石油机械股份有限公司沙市钢管分公司 | A kind of monitoring of hydraulic press testing and information store analysis system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20120623 |