CN105781122A - Prestressed construction monitoring instrument - Google Patents
Prestressed construction monitoring instrument Download PDFInfo
- Publication number
- CN105781122A CN105781122A CN201610172533.7A CN201610172533A CN105781122A CN 105781122 A CN105781122 A CN 105781122A CN 201610172533 A CN201610172533 A CN 201610172533A CN 105781122 A CN105781122 A CN 105781122A
- Authority
- CN
- China
- Prior art keywords
- module
- pressure transmitter
- terminal
- programmable controller
- stress construction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a prestressed construction monitoring instrument. The prestressed construction monitoring instrument comprises a PLC (programmable logic controller), a flow sensor, a pressure transmitter, a video collector, an alarm module, a liquid crystal display module, a power supply module, a communication interface module, an on-site computer monitoring terminal and a handheld terminal, wherein the PLC is connected with the flow sensor, the pressure transmitter, the video collector, the alarm module, the liquid crystal display module, the power supply module and the communication interface module respectively; the on-site computer monitoring terminal is connected with the communication interface module and the handheld terminal through wireless communication. The prestressed construction monitoring instrument replaces manual operation through mud jacking flow, mud jacking pressure and video signals collected by the flow sensor, the pressure transmitter and the video collector respectively, the measurement speed is increased, and the accuracy and the reliability are guaranteed.
Description
Technical field
The present invention relates to prestress pipe equipment technical field, particularly a kind of pre-stress construction monitor.
Background technology
At present, in pumping of prostressed duct work progress, the mud jacking flow of pipeline pneumatic mortar, mud jacking pressure information transmission channel is not smooth, and pumping of prostressed duct construction operation the monitoring regime is perfect not；When, in pumping of prostressed duct work progress, if prestressing force is beyond threshold values, quality inspection personnel or supervisor are difficult to timely discovery, are even difficult to pinpoint the problems；Even if quality inspection personnel or supervisor are found that, requirement of engineering is done over again again, not only increases engineering cost, and extends construction period；The management of pumping of prostressed duct construction is difficult to control to by prior art, it is difficult to timely and effectively pipeline pneumatic mortar construction dynamically being managed, construction quality is difficult to be guaranteed.
Summary of the invention
It is an object of the invention to provide a kind of simple in construction, transmission range length, pre-stress construction monitor that reliability is high.
The technical solution realizing the object of the invention is:
A kind of pre-stress construction monitor, it is characterised in that: include programmable controller PLC, flow transducer, pressure transmitter, video collector, alarm module, LCD MODULE, power module, communication interface module, field computer monitor terminal and handheld terminal；Described programmable controller PLC is connected with flow transducer, pressure transmitter, video collector, alarm module, LCD MODULE, power module, communication interface module respectively, the signal that programmable controller PLC reception flow transducer, pressure transmitter, video collector gather, programmable controller PLC controls the output of alarm module, LCD MODULE, and power module controls alarm module for programmable controller PLC provides power supply；Described field computer monitor terminal is connected with communication interface module, handheld terminal respectively by wireless telecommunications.
Preferably, described pre-stress construction monitor also includes central computer monitor terminal, and central computer monitor terminal is connected with field computer monitor terminal by wireless telecommunications.
Preferably, described handheld terminal includes smart mobile phone and panel computer；Smart mobile phone is connected with field computer monitor terminal by GPRS wireless telecommunications, and panel computer is connected with field computer monitor terminal by WIFI wireless telecommunications.
Preferably, described programmable controller PLC is connected with flow transducer, pressure transmitter, video collector respectively by RS485 communication cable.
Preferably, described field computer monitor terminal is connected with communication interface module by GPRS wireless telecommunications.
Preferably, described flow transducer adopts DFM2 digital flow sensor.
Preferably, described pressure transmitter adopts P500 digital pressure transmitter.
Preferably, described video collector adopts thermal camera.
The present invention is compared with prior art, its remarkable advantage: pre-stress construction monitor of the present invention is by flow transducer, pressure transmitter, the mud jacking flow of video collector collection, mud jacking pressure, video signal, instead of manual operation, improve measuring speed, it is ensured that accuracy and reliability；The pre-stress construction monitor of the present invention transmission by wireless telecommunications, supervisor can realize monitor in real time by field computer monitor terminal, central computer monitor terminal, smart mobile phone or panel computer, meets the digitized record of construction overall process；And pre-stress construction monitor of the present invention is by LCD MODULE displaying data in real-time, when mud jacking flow or mud jacking pressure send warning beyond threshold values alarm module.
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of pre-stress construction monitor of the present invention.
Detailed description of the invention
Embodiment 1: as shown in Figure 1, a kind of pre-stress construction monitor, including programmable controller PLC, flow transducer, pressure transmitter, video collector, alarm module, LCD MODULE, power module, communication interface module, field computer monitor terminal and handheld terminal；Described programmable controller PLC is connected with flow transducer, pressure transmitter, video collector, alarm module, LCD MODULE, power module, communication interface module respectively, the signal that programmable controller PLC reception flow transducer, pressure transmitter, video collector gather, programmable controller PLC controls the output of alarm module, LCD MODULE, and power module controls alarm module for programmable controller PLC provides power supply；Described field computer monitor terminal is connected with communication interface module, handheld terminal respectively by wireless telecommunications.
Described pre-stress construction monitor also includes central computer monitor terminal, and central computer monitor terminal is connected with field computer monitor terminal by wireless telecommunications.
Described handheld terminal includes smart mobile phone and panel computer；Smart mobile phone is connected with field computer monitor terminal by GPRS wireless telecommunications, and panel computer is connected with field computer monitor terminal by WIFI wireless telecommunications.
Described programmable controller PLC is connected with flow transducer, pressure transmitter, video collector respectively by RS485 communication cable.
Described field computer monitor terminal is connected with communication interface module by GPRS wireless telecommunications.
Described flow transducer adopts DFM2 digital flow sensor, and pressure transmitter adopts P500 digital pressure transmitter, and video collector adopts thermal camera.
Embodiment 2: a kind of pre-stress construction monitor, including programmable controller PLC, flow transducer, pressure transmitter, video collector, alarm module, LCD MODULE, power module, communication interface module, field computer monitor terminal and handheld terminal；Described programmable controller PLC is connected with flow transducer, pressure transmitter, video collector, alarm module, LCD MODULE, power module, communication interface module respectively, the signal that programmable controller PLC reception flow transducer, pressure transmitter, video collector gather, programmable controller PLC controls the output of alarm module, LCD MODULE, and power module controls alarm module for programmable controller PLC provides power supply；Described field computer monitor terminal is connected with communication interface module, handheld terminal respectively by wireless telecommunications.
Described handheld terminal includes smart mobile phone and panel computer；Smart mobile phone is connected with field computer monitor terminal by GPRS wireless telecommunications, and panel computer is connected with field computer monitor terminal by WIFI wireless telecommunications.
Described programmable controller PLC is connected with flow transducer, pressure transmitter, video collector respectively by RS485 communication cable.
Described field computer monitor terminal is connected with communication interface module by GPRS wireless telecommunications.
Described flow transducer adopts DFM2 digital flow sensor, and pressure transmitter adopts P500 digital pressure transmitter, and video collector adopts thermal camera.
In sum, pre-stress construction monitor of the present invention, by flow transducer, pressure transmitter, the mud jacking flow of video collector collection, mud jacking pressure, video signal, instead of manual operation, improves measuring speed, it is ensured that accuracy and reliability；The pre-stress construction monitor of the present invention transmission by wireless telecommunications, supervisor can realize monitor in real time by field computer monitor terminal, central computer monitor terminal, smart mobile phone or panel computer, meets the digitized record of construction overall process；And pre-stress construction monitor of the present invention is by LCD MODULE displaying data in real-time, when mud jacking flow or mud jacking pressure send warning beyond threshold values alarm module.
Claims (8)
1. a pre-stress construction monitor, it is characterised in that: include programmable controller PLC, flow transducer, pressure transmitter, video collector, alarm module, LCD MODULE, power module, communication interface module, field computer monitor terminal and handheld terminal；Described programmable controller PLC is connected with flow transducer, pressure transmitter, video collector, alarm module, LCD MODULE, power module, communication interface module respectively, the signal that programmable controller PLC reception flow transducer, pressure transmitter, video collector gather, programmable controller PLC controls the output of alarm module, LCD MODULE, and power module controls alarm module for programmable controller PLC provides power supply；Described field computer monitor terminal is connected with communication interface module, handheld terminal respectively by wireless telecommunications.
2. pre-stress construction monitor according to claim 1, it is characterised in that: described pre-stress construction monitor also includes central computer monitor terminal, and central computer monitor terminal is connected with field computer monitor terminal by wireless telecommunications.
3. pre-stress construction monitor according to claim 1, it is characterised in that: described handheld terminal includes smart mobile phone and panel computer；Smart mobile phone is connected with field computer monitor terminal by GPRS wireless telecommunications, and panel computer is connected with field computer monitor terminal by WIFI wireless telecommunications.
4. pre-stress construction monitor according to claim 1, it is characterised in that: described programmable controller PLC is connected with flow transducer, pressure transmitter, video collector respectively by RS485 communication cable.
5. pre-stress construction monitor according to claim 1, it is characterised in that: described field computer monitor terminal is connected with communication interface module by GPRS wireless telecommunications.
6. pre-stress construction monitor according to claim 1, it is characterised in that: described flow transducer adopts DFM2 digital flow sensor.
7. pre-stress construction monitor according to claim 1, it is characterised in that: described pressure transmitter adopts P500 digital pressure transmitter.
8. pre-stress construction monitor according to claim 1, it is characterised in that: described video collector adopts thermal camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610172533.7A CN105781122A (en) | 2016-03-24 | 2016-03-24 | Prestressed construction monitoring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610172533.7A CN105781122A (en) | 2016-03-24 | 2016-03-24 | Prestressed construction monitoring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105781122A true CN105781122A (en) | 2016-07-20 |
Family
ID=56391773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610172533.7A Pending CN105781122A (en) | 2016-03-24 | 2016-03-24 | Prestressed construction monitoring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105781122A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113359645A (en) * | 2021-06-30 | 2021-09-07 | 四川交达预应力工程检测科技有限公司 | Prestressed construction monitoring and early warning system and method based on engineering Internet of things |
| WO2024099424A1 (en) * | 2022-11-11 | 2024-05-16 | 中交第三航务工程局有限公司 | Control system and method for intelligent grouting machine for tubular pile |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011076287A1 (en) * | 2009-12-24 | 2011-06-30 | Vsl International Ag | Method and system for equally tensioning multiple strands |
| CN104452592A (en) * | 2014-10-21 | 2015-03-25 | 广东惠利普路桥信息工程有限公司 | Wireless-based intelligent mud jacking system |
| CN204408530U (en) * | 2015-03-06 | 2015-06-17 | 绥化学院 | Based on the local net network Video Monitoring Terminal of arm |
| CN105021227A (en) * | 2015-07-21 | 2015-11-04 | 中山市拓维电子科技有限公司 | Road construction testing device |
| CN105333906A (en) * | 2015-11-25 | 2016-02-17 | 华东师范大学 | Chemical laboratory environment wireless monitoring system |
-
2016
- 2016-03-24 CN CN201610172533.7A patent/CN105781122A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011076287A1 (en) * | 2009-12-24 | 2011-06-30 | Vsl International Ag | Method and system for equally tensioning multiple strands |
| CN104452592A (en) * | 2014-10-21 | 2015-03-25 | 广东惠利普路桥信息工程有限公司 | Wireless-based intelligent mud jacking system |
| CN204408530U (en) * | 2015-03-06 | 2015-06-17 | 绥化学院 | Based on the local net network Video Monitoring Terminal of arm |
| CN105021227A (en) * | 2015-07-21 | 2015-11-04 | 中山市拓维电子科技有限公司 | Road construction testing device |
| CN105333906A (en) * | 2015-11-25 | 2016-02-17 | 华东师范大学 | Chemical laboratory environment wireless monitoring system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113359645A (en) * | 2021-06-30 | 2021-09-07 | 四川交达预应力工程检测科技有限公司 | Prestressed construction monitoring and early warning system and method based on engineering Internet of things |
| WO2024099424A1 (en) * | 2022-11-11 | 2024-05-16 | 中交第三航务工程局有限公司 | Control system and method for intelligent grouting machine for tubular pile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |
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| WD01 | Invention patent application deemed withdrawn after publication |