CN104239922A - Pipeline marking and real-time sounding system on basis of RFID (radio frequency identification) technology - Google Patents
Pipeline marking and real-time sounding system on basis of RFID (radio frequency identification) technology Download PDFInfo
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- CN104239922A CN104239922A CN201410508121.7A CN201410508121A CN104239922A CN 104239922 A CN104239922 A CN 104239922A CN 201410508121 A CN201410508121 A CN 201410508121A CN 104239922 A CN104239922 A CN 104239922A
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Abstract
The invention discloses a pipeline marking and real-time sounding system on the basis of the RFID (radio frequency identification) technology, belongs to the field of pipeline marking and depth measuring and provides a detecting system capable of reading basic information of pipelines in real time and measuring and displaying current burial depth of the pipelines in real time. The pipeline marking and real-time sounding system comprises a pipeline, a tracking marking belt paved above the pipeline, an electronic marker fixed on the tracking marking belt, and a detector, an RFID label is inlaid in the electronic marker, and a radio frequency module, an input module, a data storage module, a data processing module, an information display module and a data transmission and communication module are arranged in the detector. The pipeline marking and real-time sounding system is capable of acquiring basic information and current burial depth of underground pipelines in real time, and the handheld detector can measure in real time; by the aid of the passive electronic label, service life of the integral system is prolonged, and maintenance of equipment is omitted; the handheld detector is capable of detecting and is more convenient to measure without other large devices.
Description
Technical field
The invention belongs to underground utilities mark and depth survey field, specifically, relate to a kind of pipeline based on REID mark and real-time sounding system.
Background technology
Along with the develop rapidly of society, city space is slowly shifted to underground, regardless of subway, or the laying etc. of new underground utilities, be all on the basis of original underground space, excavate, for preventing causing damage to existing pipeline when newly constructing, remarkable position, ground of being everlasting arranges warning thing or identified the existing pipeline in underground in methods such as embedded underground whereabouts mark bands, but its identification information is relatively simple distinct not.Just at the use electron marker of Developing Extension, the method that underground utilities identify is wanted winning many compared with first two form at present, electron marker can store the essential information of pipeline, pipeline detection under using detecting devices just can carry out no-dig technique situation, but this this identification method also and imperfections, because the current buried depth of the concentrator marker on underground utilities cannot be known in real time by concentrator marker, the position of the concentrator marker especially set by underground utilities there occurs change, as due to construction, the change of the layer of ground soil thickness that rain drop erosion etc. cause causes concentrator marker buried depth to change, sub-surface is subside, the skew etc. of the concentrator marker transverse direction caused that runs off, or surface state there occurs change, when causing the buried depth of pipeline to increase or reduce.Existing mark detection mode only can read information preset on concentrator marker, but the real time position of concentrator marker cannot be determined, also just cannot know physical location and the buried depth situation of underground utilities, thus in subsequent construction process, damage be caused to original pipeline, bring unnecessary loss.
Summary of the invention
For solving the problem, the invention provides a kind of detection system that can read pipeline essential information in real time, measure the also current buried depth of display pipeline in real time.
Pipeline based on REID mark of the present invention and real-time sounding system, comprise pipeline, be laid on the whereabouts mark band above pipeline, the electron marker be fixed on whereabouts mark band, and detection instrument, electron marker built-in RFID tag, is provided with the transmission of radio-frequency module, load module, data memory module, data processing module, information display module and data and communication module in detection instrument;
Radio-frequency module, the answer signal that radiofrequency signal and reception electron marker for launching characteristic frequency return, and the information transmission returned by the electron marker read is to data processing module;
Load module, the configuration information of input system, reference data, or import data;
Data memory module, comprise read-only ROM and conventional data storage space, velocity of electromagnetic wave, the electron marker degree of depth, line depth algorithm routine is provided with, the information of the log information that conventional data storage space storage system is run, the operation result of data processing module, load module input in read-only ROM;
Data processing module, the response message that decoding electronic concentrator marker returns; The time t that the radiofrequency signal recorded in reading system running log information sends
1and receive the time t of electron marker answer signal
2, and in the read-only ROM of calling data memory module, algorithm routine calculates velocity of electromagnetic wave V respectively
twith electron marker degree of depth h
b, pipeline degree of depth h, wherein d is the distance of electron marker to pipeline, in the answer signal that electron marker returns;
Information display module, for pipeline information preset in the operation interface of display system, electron marker, the electron marker real-time deep h that measures
b, pipeline real-time deep h;
Data transmission and communication module, the data exchange channel of detection instrument and computing machine, computing machine can read the detection data of detection instrument unit records, also can import data message wherein simultaneously.
Preferably, described velocity of electromagnetic wave algorithm routine adopts in Method of Dielectric Coefficient, reflectance, iteration migration processing method or point target and reflects hyperbolic method, in described electron marker degree of depth algorithm routine, and h
b=(t
2-t
1) V
t/ 2, in described line depth algorithm routine, h=h
b+ d.
Further, be preset with the essential information of pipeline in described RFID label tag, the RFID label tag in described electron marker is passive electronic label.
Preferably, the distance d of described electron marker distance pipeline is 30 ~ 70cm.
Preferably, described electron marker is closed shell, and electron marker closed shell is high-density resin material.
During use, detection instrument need be close to ground and use, the signal of the radio-frequency module sequential filming characteristic frequency in detection instrument, the RFID label tag be in the electron marker in induction range can make response, label antenna produces induction current to drive RFID chip, send in the modulates information of storage to radiofrequency signal, radio-frequency module receives the signal that in electron marker, RFID label tag is launched, be transferred to data processing module, data processing module calls velocity of electromagnetic waves in ROM according to the information received, the electron marker degree of depth, line depth algorithm routine, after calculation process terminates, result is transferred to display module and storage unit, survey crew can read metrical information from display module.
Preferably, the RFID label tag in described electron marker is passive electronic label, inside presets pipeline essential information, the comparatively active electronic label long service life in serviceable life of passive electronic label, and without the need to carrying out plant maintenance, is conveniently applied on underground utilities.
Preferably, described whereabouts mark band is layed in 30 ~ 70cm place above pipeline, and electron marker is fixed on whereabouts mark band, and namely electron marker is 30 ~ 70cm to the distance d of pipeline.
Preferably, described electron marker is the closed shell that high-density resin material is made, and can protect the RFID label tag of electron marker, extends its serviceable life.
Compared with prior art, the invention has the beneficial effects as follows: acquisition underground utilities essential information that can be real-time and current buried depth, hand-held detection instrument can be measured in real time; Owing to using passive electronic label, the serviceable life of whole system more lengthens, also without the need to safeguarding equipment; Hand-held detection instrument can detect, and without the need to other main equipments, measures convenient, can save a large amount of human and material resources and financial resources.
Accompanying drawing explanation
Fig. 1 is test philosophy schematic diagram of the present invention;
Wherein, 1-detection instrument; 2-electron marker; 3-whereabouts mark band; 4-pipeline.
Embodiment
The present invention is explained further below in conjunction with drawings and Examples.
A kind of mark of the pipeline based on REID and real-time sounding system, comprise pipeline 4, be arranged on the whereabouts mark band 3 of 30 ~ 70cm above pipeline 4, and the electron marker 2 be fixed on whereabouts mark band 3, and detection instrument 1, the seal casinghousing that electron marker 2 is made for high-density resin material, establish passive RFID tags in electron marker 2, in this label, be preset with pipeline 4 information; The transmission of radio-frequency module, load module, data memory module, data processing module, information display module and data and communication module is provided with in detection instrument;
Described radio-frequency module comprises the sending and receiving unit of radiofrequency signal, the answer signal that the electromagnetic wave being respectively used to launch characteristic frequency returns with reception electron marker, and the information transmission returned by the electron marker read subsequently is to data processing module;
Load module, for input system configuration information, reference data etc., can also import corresponding data by computing machine and be convenient to call when calculating;
Data processing module, it is the core of detection instrument, the data being responsible for the transmission of radio frequency module, load module and storage unit carry out calculation process, comprise the response message that decoding concentrator marker returns, call velocity of electromagnetic wave calculation procedure and the electron marker degree of depth, the line depth algorithm routine of solidification in storage unit, and the operational order that the transmission of response load module comes, the net result of process can be sent to display module respectively to carry out showing and storage unit stores;
Data storage cell, is divided into read-only ROM and conventional data storage space, can solidify some algorithm routines of burning in read-only ROM before dispatching from the factory, and comprising velocity of electromagnetic wave and concentrator marker, line depth computational algorithm program etc., facilitates calling of data processing module; Conventional data storage space is then used to deposit Various types of data, such as, and log information (the time t of radio-frequency module emitting electromagnetic wave during system cloud gray model
1and receive the time t of the answer signal that concentrator marker returns
2deng), the system set-up information, reference data etc. of the input of the operation result (decoded concentrator marker preset information, the electron marker degree of depth, line depth etc.) of data processing module, load module, can also import corresponding data by computing machine is convenient to call when calculating;
Data processing module, reads the time t that the radiofrequency signal in log recording sends
1and receive the time t of concentrator marker answer signal
2, and call algorithm routine in read-only ROM and calculate radiofrequency signal the mean propagation velocity V in measurement environment at that time respectively
t, Vt can pass through Method of Dielectric Coefficient, and reflectance is asked for, and conventional methods such as iteration migration processing method or point target reflecting hyperbolic curve or program also can be utilized to calculate, the introduction that these computing method are detailed in the prior art; Concentrator marker degree of depth h
b=(t
2-t
1) V
t/ 2, the degree of depth h=h of pipeline
b+ d, wherein d is the distance of concentrator marker to pipeline, in the response message that electron marker returns;
Information display module, the interactive window of detecting devices, detection instrument result can be shown by display module, comprises the real-time deep data etc. of pipeline information preset in the electron marker of the operation interface of system, reading, the concentrator marker measured, pipeline;
Data transmission and communication module, the passage that detecting devices and computer data exchange, by this module, computing machine can read the detection data of detection instrument unit records, also can import data message wherein simultaneously.
Whereabouts mark band, as shown in fig. 1, be laid on 30 ~ 70cm place above underground utilities, electron marker can adopt application number to be electron marker disclosed in the appearance patent of 2012302611158, also the electron marker of other types can be adopted, as adopted the electron marker in above-mentioned outward appearance, by the ear on electron marker both sides, electron marker is tied up on whereabouts mark band, RFID chip is provided with in electron marker, chip stores the laying time of pipeline, pipeline is to the distance of whereabouts mark band, pipeline is to the information such as unit in charge of construction of the distance on ground and pipe installation.During use, hand-held detection instrument, detection instrument is pressed close to and need be detected ground, can realize away while display pipeline buries information and buried depth information underground, realizes the robotization of detection, reduces the artificial input of detection.
Claims (9)
1. the mark of the pipeline based on REID and real-time sounding system, comprise pipeline, be laid on the whereabouts mark band above pipeline, the electron marker be fixed on whereabouts mark band, and detection instrument, it is characterized in that, electron marker built-in RFID tag, is provided with the transmission of radio-frequency module, load module, data memory module, data processing module, information display module and data and communication module in detection instrument;
Radio-frequency module, the answer signal that radiofrequency signal and reception electron marker for launching characteristic frequency return, and the information transmission returned by the electron marker read is to data processing module;
Load module, the configuration information of input system, reference data, or import data;
Data memory module, comprise read-only ROM and conventional data storage space, velocity of electromagnetic wave, the electron marker degree of depth, line depth algorithm routine is provided with, the information of the log information that conventional data storage space storage system is run, the operation result of data processing module, load module input in read-only ROM;
Data processing module, the response message that decoding electronic concentrator marker returns; The time t that the radiofrequency signal recorded in reading system running log information sends
1and receive the time t of electron marker answer signal
2, and in the read-only ROM of calling data memory module, algorithm routine calculates velocity of electromagnetic wave V respectively
twith electron marker degree of depth h
b, pipeline degree of depth h, wherein d is the distance of electron marker to pipeline, in the response message that electron marker returns;
Information display module, for pipeline information preset in the operation interface of display system, electron marker, the electron marker real-time deep h that measures
b, pipeline real-time deep h;
Data transmission and communication module, the data exchange channel of detection instrument and computing machine, computing machine can read the detection data of detection instrument unit records, also can import data message wherein simultaneously.
2. the mark of the pipeline based on REID according to claim 1 and real-time sounding system, it is characterized in that, described velocity of electromagnetic wave algorithm routine adopts in Method of Dielectric Coefficient, reflectance, iteration migration processing method or point target and reflects hyperbolic method.
3. the mark of the pipeline based on REID according to claim 1 and real-time sounding system, is characterized in that, in described electron marker degree of depth algorithm routine, and h
b=(t
2-t
1) V
t/ 2.
4. the mark of the pipeline based on REID according to claim 1 and real-time sounding system, is characterized in that, in described line depth algorithm routine, and h=h
b+ d.
5. the mark of the pipeline based on REID according to claim 1 and real-time sounding system, is characterized in that, be preset with the essential information of pipeline in described RFID label tag.
6. the mark of the pipeline based on REID according to claim 1 and real-time sounding system, it is characterized in that, the RFID label tag in described electron marker is passive electronic label.
7. the mark of the pipeline based on REID according to claim 1 and real-time sounding system, is characterized in that, the distance d of described electron marker distance pipeline is 30 ~ 70cm.
8. the mark of the pipeline based on REID according to claim 1 and real-time sounding system, it is characterized in that, described electron marker is closed shell.
9. the mark of the pipeline based on REID according to claim 1 and real-time sounding system, it is characterized in that, described electron marker closed shell is high-density resin material.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410508121.7A CN104239922A (en) | 2014-09-28 | 2014-09-28 | Pipeline marking and real-time sounding system on basis of RFID (radio frequency identification) technology |
| PCT/CN2015/090347 WO2016045588A2 (en) | 2014-09-28 | 2015-09-23 | Radio frequency identification technology-based pipeline identification and real time depth measurement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410508121.7A CN104239922A (en) | 2014-09-28 | 2014-09-28 | Pipeline marking and real-time sounding system on basis of RFID (radio frequency identification) technology |
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| Publication Number | Publication Date |
|---|---|
| CN104239922A true CN104239922A (en) | 2014-12-24 |
Family
ID=52227945
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410508121.7A Pending CN104239922A (en) | 2014-09-28 | 2014-09-28 | Pipeline marking and real-time sounding system on basis of RFID (radio frequency identification) technology |
Country Status (2)
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| WO (1) | WO2016045588A2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016045588A3 (en) * | 2014-09-28 | 2016-06-16 | 青岛厚科信息工程有限公司 | Radio frequency identification technology-based pipeline identification and real time depth measurement system |
| CN109409146A (en) * | 2018-09-27 | 2019-03-01 | 北京计算机技术及应用研究所 | A kind of method and system using RFID tags road |
| CN109975741A (en) * | 2019-02-12 | 2019-07-05 | 上海交通大学烟台信息技术研究院 | A kind of facility locations management method based on Multiscale Fusion positioning |
| CN110609329A (en) * | 2019-07-27 | 2019-12-24 | 广东技术师范大学 | Underground pipeline detecting and positioning system |
| CN111788353A (en) * | 2018-05-04 | 2020-10-16 | 包尔特殊基础工程有限公司 | Method and device for producing foundation elements in the soil |
| CN115248454A (en) * | 2022-07-05 | 2022-10-28 | 北京市燃气集团有限责任公司 | Underground pipeline positioning system and method based on electronic marker |
Families Citing this family (6)
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| CN106096699A (en) * | 2016-08-17 | 2016-11-09 | 浙江图维科技股份有限公司 | Long-distance electronic tag and long-distance electronic tag management system for monitoring |
| CN109884717A (en) * | 2019-03-22 | 2019-06-14 | 中国科学技术大学 | A kind of Electromagnetic Survey of Underground Pipelines equipment |
| CN111125278A (en) * | 2019-11-22 | 2020-05-08 | 中蔷（上海）电子系统工程有限公司 | Underground pipe network monitoring and management system |
| CN112114381A (en) * | 2020-09-22 | 2020-12-22 | 福建巨岸建设工程有限公司 | Method for detecting concrete underground pipeline in ultra-long service life |
| CN112507744B (en) * | 2020-11-22 | 2022-04-15 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Quickly-built water system pipeline test platform and working method thereof |
| CN114045832B (en) * | 2021-11-15 | 2023-04-07 | 中国建筑土木建设有限公司 | Buried depth indicating device of cast-in-place pile guide pipe and construction method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915941A (en) * | 2010-08-09 | 2010-12-15 | 深圳市杰瑞特科技有限公司 | Method for positioning underground pipeline and system thereof |
| CN201765336U (en) * | 2010-08-09 | 2011-03-16 | 深圳市杰瑞特科技有限公司 | Underground pipeline positioning marker |
| CN202033479U (en) * | 2011-02-23 | 2011-11-09 | 深圳市杰瑞特科技有限公司 | Underground pipeline detecting and positioning device |
| CN203054241U (en) * | 2012-12-21 | 2013-07-10 | 杭州德豪环保材料有限公司 | Underground pipeline positioning system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040171935A1 (en) * | 2004-03-12 | 2004-09-02 | Siemens Medical Solutions Usa, Inc. | Ultrasound transducer probe identification for security and other purposes |
| CN104239922A (en) * | 2014-09-28 | 2014-12-24 | 青岛厚科信息工程有限公司 | Pipeline marking and real-time sounding system on basis of RFID (radio frequency identification) technology |
-
2014
- 2014-09-28 CN CN201410508121.7A patent/CN104239922A/en active Pending
-
2015
- 2015-09-23 WO PCT/CN2015/090347 patent/WO2016045588A2/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915941A (en) * | 2010-08-09 | 2010-12-15 | 深圳市杰瑞特科技有限公司 | Method for positioning underground pipeline and system thereof |
| CN201765336U (en) * | 2010-08-09 | 2011-03-16 | 深圳市杰瑞特科技有限公司 | Underground pipeline positioning marker |
| CN202033479U (en) * | 2011-02-23 | 2011-11-09 | 深圳市杰瑞特科技有限公司 | Underground pipeline detecting and positioning device |
| CN203054241U (en) * | 2012-12-21 | 2013-07-10 | 杭州德豪环保材料有限公司 | Underground pipeline positioning system |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016045588A3 (en) * | 2014-09-28 | 2016-06-16 | 青岛厚科信息工程有限公司 | Radio frequency identification technology-based pipeline identification and real time depth measurement system |
| CN111788353A (en) * | 2018-05-04 | 2020-10-16 | 包尔特殊基础工程有限公司 | Method and device for producing foundation elements in the soil |
| CN109409146A (en) * | 2018-09-27 | 2019-03-01 | 北京计算机技术及应用研究所 | A kind of method and system using RFID tags road |
| CN109975741A (en) * | 2019-02-12 | 2019-07-05 | 上海交通大学烟台信息技术研究院 | A kind of facility locations management method based on Multiscale Fusion positioning |
| CN110609329A (en) * | 2019-07-27 | 2019-12-24 | 广东技术师范大学 | Underground pipeline detecting and positioning system |
| CN115248454A (en) * | 2022-07-05 | 2022-10-28 | 北京市燃气集团有限责任公司 | Underground pipeline positioning system and method based on electronic marker |
| CN115248454B (en) * | 2022-07-05 | 2024-01-16 | 北京市燃气集团有限责任公司 | Underground pipeline positioning system and method based on electronic identifier |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016045588A3 (en) | 2016-06-16 |
| WO2016045588A2 (en) | 2016-03-31 |
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