CN106404274A - Wireless monitoring technology based early warning system and method for high-rise floor construction pump pipe clogging - Google Patents

Wireless monitoring technology based early warning system and method for high-rise floor construction pump pipe clogging Download PDF

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Publication number
CN106404274A
CN106404274A CN201610859954.7A CN201610859954A CN106404274A CN 106404274 A CN106404274 A CN 106404274A CN 201610859954 A CN201610859954 A CN 201610859954A CN 106404274 A CN106404274 A CN 106404274A
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CN
China
Prior art keywords
pump line
monitoring
monitoring server
test unit
stress test
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
Application number
CN201610859954.7A
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Chinese (zh)
Inventor
王辉
孙金桥
王开强
刘卫军
刘志茂
刘彬
夏劲松
叶智武
刘占国
吴建波
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China Construction Third Engineering Bureau Co Ltd
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China Construction Third Engineering Bureau Co Ltd
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Publication date
Application filed by China Construction Third Engineering Bureau Co Ltd filed Critical China Construction Third Engineering Bureau Co Ltd
Priority to CN201610859954.7A priority Critical patent/CN106404274A/en
Publication of CN106404274A publication Critical patent/CN106404274A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01DCONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D21/00Methods or apparatus specially adapted for erecting or assembling bridges
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04Devices for both conveying and distributing
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/08Means for indicating or recording, e.g. for remote indication
    • G01L19/12Alarms or signals

Abstract

The invention discloses a wireless monitoring technology based early warning system and method for high-rise floor construction pump pipe clogging. The system comprises one or more than one pump pipeline pressure testing unit mounted in a concrete pump pipeline where clogging is likely to occur; a main communication node in wireless connection with all the pump pipeline pressure testing units and also in connection with a monitoring server; a monitoring server used for receiving, storing and displaying the testing results from the pump pipeline pressure testing units and for making alarming information like alarming sounds, text messages and alarming light based on the testing results; and a data terminal in connection with the monitoring server through a network for remote logging into the monitoring server to check the monitoring results and the alarming information and configuring the pump pipeline pressure testing units and the monitoring server. The system is capable of predicting the risk of clogging and the position of the clogging of a pump pipeline, therefore, reducing the chances of clogging. The system can also bring enormous economic gains. At the same time, pressure data inside the pump pipeline can be collected so as to provide basic data for pump station selection and the design of cooperation ratio of concrete.

Description

Super High construction pump line plugging early warning system based on wireless monitor technology and method
Technical field
The invention belongs to Super High construction field, more particularly, to a kind of Super High construction pump based on wireless monitor technology Pipe plug pipe early warning system and method.
Background technology
During the towering concrete construction such as Super High, bridge tower, used in vertical transportation of concrete typically adopts pump line to convey at present, It is that pump line is susceptible to block that this kind of mode is primarily present problem, when the performance of the concrete of pumping occurs deterioration or pump line to exist During defect, pump line is susceptible to block, and the expense of pump line blocking maintenance is larger, can bring construction delay, work holdup etc. indirectly simultaneously Economic loss, economic loss directly or indirectly is huge.The blocking risk of pump line can be estimated if there are a device, When pump line has blocking risk, take necessary measure to reduce blocking risk, will have great economic benefit, but current pump line Blocking does not have the information of any early warning, passive until concrete blocks can only take remedial measure, the prevention pole to plugging For unfavorable.
When pump line occurs blocking, in the front of stifled point, pump line pressure can dramatically increase, in the rear of stifled point, pump line pressure Can be substantially reduced, therefore the pressure change according within pump line can judge the risk of pump line blocking and the position of blocking.But by It is attached on vertical body of wall in pump line, related and preservation & testing equipment extremely inconvenience is installed on pump line it should reduce as far as possible Maintenance during the difficulty of testing equipment installation and minimizing;Job site environment is more severe simultaneously, and testing equipment is powered Higher with signal transmission requirement.
Content of the invention
The technical problem to be solved in the present invention is don't to keep in repair not blockage for the construction presence of existing concrete vertical transport Just above-mentioned deficiency, provides a kind of construction pump line plugging early warning system of the Super High based on wireless monitor technology and method,
The present invention is to solve above-mentioned technical problem employed technical scheme comprise that:
Super High construction pump line plugging early warning system based on wireless monitor technology, including:
More than one pump line stress test unit, is arranged on the position easily occurring in the pump line pipeline of concrete to block, is used for The pump line pressure of real-time testing installation position, and test result is wirelessly transferred out;
Communication host node, is connected with all pump line stress test unit wireless, and is connected with monitoring server, for pump line pressure The exchange of data and instruction between test cell and monitoring server;
Monitoring server, for receiving, storing and show the result of pump line stress test unit monitoring, according to the result of test Judge that pump line occurs the risk of plugging and the approximate location of plugging, and alarm sound, note, warning lamp are sent according to risk class Warning message;
Data terminal, is connected with monitoring server by network, server is monitored in Telnet, checks monitoring result and alarm signal Breath, and pump line stress test unit and monitoring server are configured.
By such scheme, described pump line stress test unit is connected with pump line by the way of mechanical connection or welding, The mode not destroying original pump line accesses pump line pipeline.
By such scheme, described pump line stress test unit adopts Micro Energy Lose components and parts, and inside comprises:
Sensor, for sensing the pump line pressure data of installation position, is translated into the signal of telecommunication;
Harvester, is used for converting electrical signals to digital signal;
Wireless communication module, the communication protocol coupling with the host node that communicates, for pump line stress test unit and monitoring server Between communication;
Power supply, enters dormancy or mode of operation according to the instruction of monitoring server.
The pump line plugging early warning system the invention also discloses a kind of above-mentioned Super High based on wireless monitor technology is constructed Method for early warning, comprises the steps:
Pump line stress test unit is installed at S1, the position that easily generation blocks in the pump line pipeline of concrete, installs monitoring and services Device, and initial configuration is carried out to early warning system;
Before S2, concrete pumping start, activation pump line stress test unit is so as to enter mode of operation, pump line stress test Unit gathers the pressure data of pump line, and the pressure data of collection is sent by internal radio communication module and communication host node To monitoring server, data terminal Telnet is monitored server, is checked monitoring result;
S3, when concrete performance deteriorates, pump line occur blocking when, block part coarse aggregate be enriched with, therefore in block part Front, pump line pressure dramatically increases, and the rear in block part, pump line pressure is substantially reduced, when the number of certain measuring point monitoring Exceed certain amplitude according to increasing degree and its rear measuring point Monitoring Data reduces by more than certain amplitude, judge that pump line has blocking wind Danger, and block part is between two measuring points, and monitoring server will be reported according to the amplitude size that Monitoring Data increases or decreases Warn and be divided into different brackets, and send the warning message of alarm sound, note, warning lamp, workmen adopts according to alarm level Take different remedial measures;
S4, pumping terminate, and monitoring server sends instruction, and pump line stress test unit enters resting state.
By such scheme, described pump line stress test unit testing mode adopts sensor direct with concrete directly contact The mode of measurement pump line inner concrete pressure, or using by measuring the pump line deformation that pump line inner concrete pressure causes Indirectly measure the mode of pump line pressure.
The beneficial effect comprise that:
1st, early warning system of the present invention can test the internal pressure of pump line in concrete pumping pipeline, by pump line internal pressure at any time Between Changing Pattern judge the risk of obstruction that pump line whether there is, thus reducing the risk of pump line blocking;
2nd, by the way of wireless monitor, reduce the difficulty that equipment is installed and connected up, greatly widen the difficulty of equipment use;
3rd, stress test unit adopts low-power consumption components and parts, can enter park mode according to instruction simultaneously, reduce power consumption, prolong Long use time, reduces the maintenance during using;
4th, simultaneously can also be by the basic data of data terminal accumulation pumping, the type selecting for pump machine and pump line provides foundation.
Brief description
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the structural representation of Super High construction pump line plugging early warning system of the present invention;
Fig. 2 is that embodiment of the present invention pump line stress test unit is arranged on the structural representation on pump line;
In figure:1- pump line;2- pump line stress test unit;
Fig. 3 is the flow chart of the method for early warning of Super High construction pump line plugging early warning system of the present invention.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, below in conjunction with drawings and Examples, right The present invention is further elaborated.
Fig. 1 shows showing of the Super High construction pump line plugging early warning system in present example based on wireless monitor technology It is intended to, early warning system includes:
More than one pump line stress test unit, is arranged on the position easily occurring in the pump line pipeline of concrete to block, is used for The pump line pressure of real-time testing installation position, and test result is wirelessly transferred out;
Communication host node, is connected with all pump line stress test unit wireless, and is connected with monitoring server, for pump line pressure The exchange of data and instruction between test cell and monitoring server;
Monitoring server, for receiving, storing and show the result of pump line stress test unit monitoring, according to the result of test Judge that pump line occurs the risk of plugging and the approximate location of plugging, and alarm sound, note, warning lamp are sent according to risk class Etc. different warning messages;
Data terminal, is connected with monitoring server by network, server is monitored in Telnet, checks monitoring result and alarm signal Breath, and pump line stress test unit and monitoring server are configured.
Fig. 2 shows that the pump line stress test unit in present example is arranged on the structural representation on pump line.Pump line Stress test unit, using being mechanically connected or being connected with pump line by the way of welding, accesses pump in the mode not destroying original pump line Pipe pipeline.The method of pump line pressure unit test pressure can adopt inside sensor and concrete directly contact direct measurement pump line The mode of concrete pressure, it would however also be possible to employ the pump line deformation being caused by measuring pump line inner concrete pressure measures pump indirectly The mode of pipe pressure.
Pump line stress test unit adopts Micro Energy Lose components and parts, and inside comprises power supply, and pump line stress test unit can be no Work long hours in the case of external power source, and dormancy or mode of operation can be entered according to the instruction of monitoring server;Pump line Comprise to go back wireless communication module inside stress test unit, wireless communication module is mated with the communication protocol of the host node that communicates, uses Communication between pump line stress test unit and monitoring server, it is low to have power consumption, and communication distance is remote, and has MANET Function, such as zigbee module.
Fig. 3 shows the Super High construction pump line plugging early warning system based on wireless monitor technology of the embodiment of the present invention The flow chart of method for early warning, comprises the steps:
Pump line stress test unit is installed at S1, the position that easily generation blocks in the pump line pipeline of concrete, installs monitoring and services Device, and initial configuration is carried out to early warning system;
Before S2, concrete pumping start, activation pump line stress test unit is so as to enter mode of operation, pump line stress test Unit gathers the pressure data of pump line, and the pressure data of collection is sent by internal radio communication module and communication host node To monitoring server, data terminal Telnet is monitored server, is checked monitoring result;
S3, when concrete performance deteriorates, pump line easily blocks, block part coarse aggregate be enriched with, therefore in block part Front, pump line pressure dramatically increases, and the rear in block part, pump line pressure is substantially reduced, when the number of certain measuring point monitoring Exceed certain amplitude according to increasing degree and its rear measuring point Monitoring Data reduces by more than certain amplitude, judge that pump line has blocking wind Danger, and block part is between two measuring points, and monitoring server will be reported according to the amplitude size that Monitoring Data increases or decreases Warn and be divided into different brackets, and send the warning message of alarm sound, note, warning lamp, workmen adopts according to alarm level Take different remedial measures;
S4, pumping terminate, and monitoring server sends instruction, and pump line stress test unit enters resting state.
In the embodiment of the present invention, the pump line internal pressure based on concrete is monitored, by the pump line internal pressure to concrete Being monitored, the risk of plugging being judged and it may happen that the position of plugging according to monitoring result, thus preventing to plugging;With When also can accumulation pump line basic data, instruct the type selecting of pumping equipment.
The explanation of above example is only intended to help and understands the method for the present invention and its core concept;Simultaneously for this The those skilled in the art in field, according to the thought of the present invention, all will change in specific embodiments and applications, In sum, this specification content should not be construed as limitation of the present invention.

Claims (5)

1. the Super High construction pump line plugging early warning system based on wireless monitor technology is it is characterised in that include:
More than one pump line stress test unit, is arranged on the position easily occurring in the pump line pipeline of concrete to block, is used for The pump line pressure of real-time testing installation position, and test result is wirelessly transferred out;
Communication host node, is connected with all pump line stress test unit wireless, and is connected with monitoring server, for pump line pressure The exchange of data and instruction between test cell and monitoring server;
Monitoring server, for receiving, storing and show the result of pump line stress test unit monitoring, according to the result of test Judge that pump line occurs the risk of plugging and the approximate location of plugging, and alarm sound, note, warning lamp are sent according to risk class Warning message;
Data terminal, is connected with monitoring server by network, server is monitored in Telnet, checks monitoring result and alarm signal Breath, and pump line stress test unit and monitoring server are configured.
2. the Super High construction pump line plugging early warning system based on wireless monitor technology as claimed in claim 1, its feature exists In described pump line stress test unit, using being mechanically connected or being connected with pump line by the way of welding, is not destroying original pump line Mode access pump line pipeline.
3. the Super High construction pump line plugging early warning system based on wireless monitor technology as claimed in claim 1, its feature exists In described pump line stress test unit adopts Micro Energy Lose components and parts, and inside comprises:
Sensor, for sensing the pump line pressure data of installation position, is translated into the signal of telecommunication;
Harvester, is used for converting electrical signals to digital signal;
Wireless communication module, the communication protocol coupling with the host node that communicates, for pump line stress test unit and monitoring server Between communication;
Power supply, enters dormancy or mode of operation according to the instruction of monitoring server.
4. the early warning of the Super High construction pump line plugging early warning system based on wireless monitor technology described in a kind of claim 1 ~ 3 Method is it is characterised in that comprise the steps:
Pump line stress test unit is installed at S1, the position that easily generation blocks in the pump line pipeline of concrete, installs monitoring and services Device, and initial configuration is carried out to early warning system;
Before S2, concrete pumping start, activation pump line stress test unit is so as to enter mode of operation, pump line stress test Unit gathers the pressure data of pump line, and the pressure data of collection is sent by internal radio communication module and communication host node To monitoring server, data terminal Telnet is monitored server, is checked monitoring result;
S3, when concrete performance deteriorates, pump line occur blocking when, block part coarse aggregate be enriched with, therefore in block part Front, pump line pressure dramatically increases, and the rear in block part, pump line pressure is substantially reduced, when the number of certain measuring point monitoring Exceed certain amplitude according to increasing degree and its rear measuring point Monitoring Data reduces by more than certain amplitude, judge that pump line has blocking wind Danger, and block part is between two measuring points, and monitoring server will be reported according to the amplitude size that Monitoring Data increases or decreases Warn and be divided into different brackets, and send the warning message of alarm sound, note, warning lamp, workmen adopts according to alarm level Take different remedial measures;
S4, pumping terminate, and monitoring server sends instruction, and pump line stress test unit enters resting state.
5. the pre- police of the Super High construction pump line plugging early warning system based on wireless monitor technology as claimed in claim 4 Method is it is characterised in that described pump line stress test unit testing mode adopts sensor and concrete directly contact direct measurement The mode of pump line inner concrete pressure, or deformed indirectly using the pump line being caused by measuring pump line inner concrete pressure The mode of measurement pump line pressure.
CN201610859954.7A 2016-09-27 2016-09-27 Wireless monitoring technology based early warning system and method for high-rise floor construction pump pipe clogging Pending CN106404274A (en)

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Application Number Priority Date Filing Date Title
CN201610859954.7A CN106404274A (en) 2016-09-27 2016-09-27 Wireless monitoring technology based early warning system and method for high-rise floor construction pump pipe clogging

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Application Number Priority Date Filing Date Title
CN201610859954.7A CN106404274A (en) 2016-09-27 2016-09-27 Wireless monitoring technology based early warning system and method for high-rise floor construction pump pipe clogging

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107976276A (en) * 2017-11-28 2018-05-01 奕铭(大连)科技发展有限公司 A kind of novel pipeline pressure detecting system
CN109579903A (en) * 2018-11-16 2019-04-05 中联重科股份有限公司 Concrete equipment plugging diagnostic method and device
CN109781338A (en) * 2019-01-24 2019-05-21 中建三局集团有限公司 Concrete pumping monitors system and method
CN110501150A (en) * 2019-08-07 2019-11-26 上海建工集团股份有限公司 Concrete delivery pipe working performance detection device and method based on vibration detection

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CN204042452U (en) * 2014-05-07 2014-12-24 中联重科股份有限公司 The blocking of pump truck conveyance conduit surveillance equipment, alarm system and engineering machinery
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107976276A (en) * 2017-11-28 2018-05-01 奕铭(大连)科技发展有限公司 A kind of novel pipeline pressure detecting system
CN109579903A (en) * 2018-11-16 2019-04-05 中联重科股份有限公司 Concrete equipment plugging diagnostic method and device
CN109781338A (en) * 2019-01-24 2019-05-21 中建三局集团有限公司 Concrete pumping monitors system and method
CN110501150A (en) * 2019-08-07 2019-11-26 上海建工集团股份有限公司 Concrete delivery pipe working performance detection device and method based on vibration detection

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