CN103032680B - A kind of under ground piping silting state monitoring method - Google Patents
A kind of under ground piping silting state monitoring method Download PDFInfo
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- CN103032680B CN103032680B CN201310002632.7A CN201310002632A CN103032680B CN 103032680 B CN103032680 B CN 103032680B CN 201310002632 A CN201310002632 A CN 201310002632A CN 103032680 B CN103032680 B CN 103032680B
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Abstract
The invention discloses a kind of under ground piping silting state monitoring method, comprise level measuring module, wireless data transmission module, management center module, described level measuring module is connected with wireless data transmission module, and described wireless data transmission module is connected with management center module; By level measuring module sensed water level information, and be transferred to management center module by wireless data transmission module and carry out Treatment Analysis, thus draw the situation of under ground piping silting.Structure of the present invention is simple, easy and simple to handle, can improve the work of underground pipe network silting status checkout accuracy rate and efficiency, to adapt to the growth requirement of modern city.<!--1-->
Description
Technical field
The present invention relates under ground piping monitoring field, refer more particularly to a kind of under ground piping silting state monitoring method.
Background technique
The maintaining in current urban underground water drainage pipe road mainly relies on the experience of pipe network attendant to carry out making regular check on and maintenance, in the city that some traffic pressure is larger, the routine check work of under ground piping is almost stagnated, only just carry out inspection desilting when pipeline generation what blocks up, determine that stifled point to need from upstream toward downstream pipeline section investigation one by one, as more in pipeline tributary, the pipeline section quantity of investigation is multiplied, such inspection method time and effort consuming, is obviously not suitable with the growth requirement of modern city.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency of the prior art and provide accuracy rate and the efficiency that a kind of structure is simple, easy to operate, can improve the work of underground pipe network silting status checkout, to adapt to the under ground piping silting state monitoring method of the growth requirement of modern city.
The present invention realizes in the following way:
A kind of under ground piping silting state monitoring method, it is characterized in that: comprise level measuring module, wireless data transmission module, management center module, described level measuring module comprises single chip circuit E, electric power management circuit F, time control circuit G, data integer transtation mission circuit H, data caching circuit I, level sensor J, and water level information is transferred to single chip circuit E by described level sensor J; Described time control circuit G provides temporal information to electric power management circuit F; Described single chip circuit E stores being transferred to data storage circuitry I after water level information process; Described single chip circuit E sends being transferred to data integer transtation mission circuit I after water level information process; Electric power management circuit F provides power information to respectively single chip circuit E, time control circuit G, data integer transtation mission circuit H, data caching circuit I, level sensor J;
Described wireless data transmission module comprises data communication interface modules A, radio-frequency module B, radio-frequency antenna C, power module D, and described data communication interface modules A is connected with radio-frequency module B; Described radio-frequency module B is connected with radio-frequency antenna C; Described power module D is connected with communication interface modules A, radio-frequency module B respectively; Described management center module is connected with data communication interface modules A; Described radio-frequency antenna C receives the water level information that data integer transtation mission circuit H sends.
The invention has the advantages that: the workload considerably reducing pipe network attendant, avoid the impact that in Inspection and maintenance work, personal factor causes check result simultaneously, to the efficiency improving pipe network inspection work, reduce stifled some investigation scope, the accuracy rate improving stifled some investigation result plays quite positive effect.
Accompanying drawing explanation
Fig. 1 wireless data transmission module of the present invention and management center module structural representation;
Fig. 2 level measuring modular structure of the present invention schematic diagram.
Embodiment
Now by reference to the accompanying drawings, the specific embodiment of the invention is described in detail in detail:
As shown in Figure 1 and Figure 2, a kind of under ground piping silting state monitoring method, comprise level measuring module, wireless data transmission module, management center module, level measuring module comprises single chip circuit E, electric power management circuit F, time control circuit G, data integer transtation mission circuit H, data caching circuit I, level sensor J, and water level information is transferred to single chip circuit E by level sensor J; Time control circuit G provides temporal information to electric power management circuit F; Single chip circuit E stores being transferred to data storage circuitry I after water level information process; Single chip circuit E sends being transferred to data integer transtation mission circuit I after water level information process; Electric power management circuit F provides power information to respectively single chip circuit E, time control circuit G, data integer transtation mission circuit H, data caching circuit I, level sensor J; Wireless data transmission module comprises data communication interface modules A, radio-frequency module B, radio-frequency antenna C, power module D, and data communication interface modules A is connected with radio-frequency module B; Radio-frequency module B is connected with radio-frequency antenna C; Power module D is connected with communication interface modules A, radio-frequency module B respectively; Management center module is connected with data communication interface modules A; Radio-frequency antenna C receives the water level information that data integer transtation mission circuit H sends.
During enforcement, level measuring module is arranged in inspection shaft or manhole cover, be responsible for measuring channel liquid level and measurement result converted to specific data format transfers to the defeated module of wireless data sending radio-frequency antenna C by data integer transtation mission circuit H, because underground work environment is special, so level sensor J does not generally select optics or mechanical level sensor, can according to the requirement of owner to measuring accuracy during concrete enforcement, select ultrasonic liquid level sensor or throw-in type pressure reduction liquid level sensor, for ultrasonic liquid level sensor in the present embodiment.
Wireless data transmission module is arranged in inspection shaft or manhole cover, connected with level measuring module by data cable, the measurement result of level measuring module is responsible for be sent to management center module by the form of radio traffic, by the form of water level information data by radio traffic, in inspection shaft, reach management center module through casting iron well lid is very difficult, generally in the specific implementation radio-frequency antenna C is packaged into thinner sheet and is arranged on manhole cover capping, and corresponding resonance point and impedence matching are carried out to it, nonetheless, the utilization ratio of its radio-frequency power is still comparatively low, need larger radio-frequency power or nearer reception and transmission range can ensure the reliability communicated, radio-frequency module B generally selects GSM/CDMA wireless communication module, or zigbee is from group Local Area Network short-range wireless communication module, should according to the deployment density of owner monitoring point during concrete enforcement, rationally adopt the radio-frequency module of which kind of wireless networking form and which kind of type, the present embodiment makes radio-frequency module B for GSM/CDMA wireless communication module.
Management center module is arranged in administrative center's machine room, management center module be responsible for receiving from Ethernet interface from data communication interface modules A beam back water level information data, again conversion arrangement, storage, comparison, analysis, computing being shown intuitively by operation result are carried out to the form of data.
Can as required to the under ground piping in different position zones of different being installed wireless data transmission module and level measuring module, wireless data transmission module receives water level information data, and it is transferred to neighbouring management center module with radio data communication mode, information is reached the Ethernet interface of administrative center by Ethernet, in the data that wireless data transmission module is beamed back except waterlevel data, also follow No. ID of individual level sensor J below, the device id of each under ground piping well does not all repeat, management center module according to this id information judges which under ground piping well waterlevel data is above from, through No. ID information sent back of two the level sensor J in front and back, management center module can carry out judging that silting appears in which under ground piping well according to information, thus effectively clear up.
The present invention carries out analytical calculation after storing with the water level information beamed back under adverse weather condition under normal weather conditions pipeline sections all in region, the effluent discharge load rained at normal weather conditions in this region can be drawn, to rain the discharge load of sewage with harsh climate condition, can estimate thus and rain the discharge load that this region sewage network will face at extreme weather conditions, thus realize the object that calamitous climate gives warning in advance.
Claims (1)
1. a under ground piping silting state monitoring method, it is characterized in that: comprise level measuring module, wireless data transmission module, management center module, described level measuring module comprises single chip circuit (E), electric power management circuit (F), time control circuit (G), data integer transtation mission circuit (H), data caching circuit (I), level sensor (J), and water level information is transferred to single chip circuit (E) by described level sensor (J); Described time control circuit (G) provides temporal information to electric power management circuit (F); Described single chip circuit (E) stores being transferred to data storage circuitry (I) after water level information process; Described single chip circuit (E) sends being transferred to data integer transtation mission circuit (I) after water level information process; Electric power management circuit (F) provides power information to respectively single chip circuit (E), time control circuit (G), data integer transtation mission circuit (H), data caching circuit (I), level sensor (J);
Described wireless data transmission module comprises data communication interface module (A), radio-frequency module (B), radio-frequency antenna (C), power module (D), and described data communication interface module (A) is connected with radio-frequency module (B); Described radio-frequency module (B) is connected with radio-frequency antenna (C); Described power module (D) is connected with communication interface modules (A), radio-frequency module (B) respectively; Described management center module is connected with data communication interface module (A); Described radio-frequency antenna (C) receives the water level information that data integer transtation mission circuit (H) sends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310002632.7A CN103032680B (en) | 2013-01-04 | 2013-01-04 | A kind of under ground piping silting state monitoring method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310002632.7A CN103032680B (en) | 2013-01-04 | 2013-01-04 | A kind of under ground piping silting state monitoring method |
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| Publication Number | Publication Date |
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| CN103032680A CN103032680A (en) | 2013-04-10 |
| CN103032680B true CN103032680B (en) | 2015-12-23 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106020034A (en) * | 2016-06-23 | 2016-10-12 | 合肥工业大学 | Method for automatically detecting municipal sewage pipeline siltation |
| CN109917721A (en) * | 2019-04-09 | 2019-06-21 | 广州邦讯信息系统有限公司 | Mode of wireless transmission level monitoring device and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1603814A (en) * | 2004-11-05 | 2005-04-06 | 上海奥达光电子科技有限公司 | Intelligent on-line detection system for corrosion and leakage of underground pipeline |
| CN101260976A (en) * | 2008-04-17 | 2008-09-10 | 中国特种设备检测研究院 | Pipeline leakage checking system |
| CN201310755Y (en) * | 2008-12-09 | 2009-09-16 | 北京埃德尔澳珂工程技术有限公司 | Liquid pressure conduit leakage detecting device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2887221B2 (en) * | 1993-02-05 | 1999-04-26 | 東京瓦斯株式会社 | Management method of maintenance information of underground buried objects |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1603814A (en) * | 2004-11-05 | 2005-04-06 | 上海奥达光电子科技有限公司 | Intelligent on-line detection system for corrosion and leakage of underground pipeline |
| CN101260976A (en) * | 2008-04-17 | 2008-09-10 | 中国特种设备检测研究院 | Pipeline leakage checking system |
| CN201310755Y (en) * | 2008-12-09 | 2009-09-16 | 北京埃德尔澳珂工程技术有限公司 | Liquid pressure conduit leakage detecting device |
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Granted publication date: 20151223 Termination date: 20210104 |