CN207112385U - A kind of water supply network warning system for real time monitoring based on cellular arrowband Internet of Things - Google Patents
A kind of water supply network warning system for real time monitoring based on cellular arrowband Internet of Things Download PDFInfo
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- CN207112385U CN207112385U CN201720905410.XU CN201720905410U CN207112385U CN 207112385 U CN207112385 U CN 207112385U CN 201720905410 U CN201720905410 U CN 201720905410U CN 207112385 U CN207112385 U CN 207112385U
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- water supply
- supply network
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- warning system
- piezoceramic transducer
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Abstract
The utility model discloses a kind of water supply network warning system for real time monitoring based on cellular arrowband Internet of Things, including strong magnetic force magnet, piezoceramic transducer unit, wireless communication module, cloud service data sink, data analytics server, GIS information display platforms and warning system, the utility model carries out data acquisition to the rattle of water supply network pipeline excessively, carry out data transmission using based on cellular arrowband Internet of Things NB IoT wireless communication modes, ensure in piping shaft can with the base station on road surface is smooth communicates wirelessly, the state in water supply network pipeline can be monitored in real time, real-time early warning reports, the pipeline that Realtime Alerts have been revealed, the particular location of leakage point is shown by GIS GIS-Geographic Information System, it is practical and convenient.
Description
Technical field
A kind of water supply network warning system for real time monitoring is the utility model is related to, more particularly to one kind is based on arrowband Internet of Things
The water supply network warning system for real time monitoring of NB-IoT wireless communication modes.
Background technology
Existing water supply network visits the method that leakage mainly uses artificial audition.Efficiency is low.Easily by external interference.Utilize
Operator's existing 2G/3G networks communicated in well.Signal coverage rate bottom, no signal in most of well, it is therefore desirable to a kind of
It can in real time monitor the state in water supply network pipeline, real-time monitoring and early warning and warning system.
Utility model content
The purpose of this utility model is that to solve the above problems and provides one kind and be based on cellular arrowband Internet of Things
Water supply network warning system for real time monitoring.
The utility model is achieved through the following technical solutions above-mentioned purpose：
The utility model includes strong magnetic force magnet, piezoceramic transducer unit, wireless communication module, cloud service data and connect
Device, data analytics server, GIS information display platforms and warning system are received, the strong magnetic force magnet is used for the piezoelectric ceramics
Sensor unit is adsorbed on water supply network pipeline outer wall or on valve, and the piezoceramic transducer unit is used for collection tube
Sound shear wave vibration signal on road, the output end of the piezoceramic transducer unit and the input of the wireless communication module
End connection, the output end of the wireless communication module are connected with the input of the cloud service data sink, the cloud service
The output end of data sink is connected with the input of the GIS information display platforms, the data of the GIS information display platforms
Port is connected with the input of the warning system.
Specifically, the piezoceramic transducer unit includes piezoceramic transducer, signal amplification circuit, filtered electrical
Road, A/D D/A converting circuits, MCU control circuit, the piezoceramic transducer directly adsorb on the outer wall of water supply network or
On the valve of person's connection, the output end of the piezoceramic transducer is connected with the input of the signal amplification circuit, described
The output end of signal amplification circuit is connected with the input of the filter circuit, the output end of the filter circuit and the A/D
The input connection of D/A converting circuit, the output end of the A/D D/A converting circuits and the input of the MCU control circuit
Connection, the output end of the MCU control circuit are connected with the input of the wireless communication module.
Specifically, the wireless communication module is NB-IOT communication modules, and the NB-IOT communication modules include multigroup NB-
IOT communication modules and NB-IOT base stations.
Specifically, the piezoceramic transducer unit is for one group or multigroup.
The beneficial effects of the utility model are：
The utility model carries out data acquisition to the rattle of water supply network pipeline excessively, using based on cellular protenchyma
Networking NB-IoT wireless communication modes carry out data transmission, and ensureing can be wireless with the smooth progress in base station on road surface in piping shaft
Communication, can monitor the state in water supply network pipeline in real time, and real-time early warning reports, the pipeline that Realtime Alerts have been revealed, and lead to
The particular location of GIS GIS-Geographic Information System displaying leakage point is crossed, it is practical and convenient.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structural representation of piezoceramic transducer unit described in the utility model.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As illustrated in fig. 1 and 2, the utility model includes strong magnetic force magnet, piezoceramic transducer unit, wireless telecommunications mould
Block, cloud service data sink, data analytics server, GIS information display platforms and warning system, the strong magnetic force magnet are used
In piezoceramic transducer unit absorption on water supply network pipeline outer wall or on valve, the piezoceramic transducer
Unit is used to gathering sound shear wave vibration signal on pipeline, the output end of the piezoceramic transducer unit with it is described wireless
The input connection of communication module, the output end of the wireless communication module and the input of the cloud service data sink connect
Connect, the output end of the cloud service data sink is connected with the input of the GIS information display platforms, the GIS information
The FPDP of display platform is connected with the input of the warning system.
The piezoceramic transducer unit includes piezoceramic transducer, signal amplification circuit, filter circuit, A/D numbers
Analog conversion circuit, MCU control circuit, what the piezoceramic transducer was directly adsorbed on the outer wall of water supply network or connected
On valve, the output end of the piezoceramic transducer is connected with the input of the signal amplification circuit, the signal amplification
The output end of circuit is connected with the input of the filter circuit, the output end of the filter circuit and the A/D digital-to-analogue conversions
The input connection of circuit, the output end of the A/D D/A converting circuits are connected with the input of the MCU control circuit, institute
The output end for stating MCU control circuit is connected with the input of the wireless communication module, and the piezoceramic transducer unit is
One group or multigroup.Signal amplification circuit, filter circuit, AD analog to digital conversion circuits use No. 4 amplifiers and one 16
A/D chip forms.MCU is using the single-chip microcomputer serial STM32L of low-power consumption.What NB-IoT wireless telecommunications transceiver module used
It is to move remote BC95.Cloud Server uses Ali's Cloud Server for the fixed ip address being furnished with.
The wireless communication module is NB-IOT communication modules, and the NB-IOT communication modules communicate including multigroup NB-IOT
Module and NB-IOT base stations.NB-IoT is implemented in cellular network, only consumes about 180KHz bandwidth, can be deployed directly into GSM
Network, UMTS network or LTE network, to reduce lower deployment cost, realize smooth upgrade.[1] NB-IoT is that one, IoT fields are emerging
Technology, support low power consuming devices to be connected in the cellular data of wide area network, also referred to as low-power consumption wide area network (LPWA).NB-IoT
Support stand-by time length, the efficient connection to network connectivity requirements higher device.It is said that the NB-IoT device battery life-spans can carry
Up at least 10 years, while very comprehensive indoor cellular data connection covering can also be provided.NB-IoT has wide covering, low work(
Consumption, big connection, low-cost advantage, suitable for low speed, parcel, the insensitive internet of things service of time delay.
Operation principle of the present utility model is as follows：
Piezoceramic transducer unit is directly adsorbed in pipe by operating personnel by the strong magnets installed on sensor head
On pipeline outer wall or on valve, the rattle data on pipeline are gathered by piezoceramic transducer, data-signal is carried out
After signal amplification circuit, filtering and D/A converting circuit, sent by MCU control circuit to NB-IoT wireless telecommunications transceiver modules
Relay forwarding is carried out, is transmitted data to again in Cloud Server by the NB-IoT base stations of operator, the reception on Cloud Server
Software goes to the data received in the big data analysis module of Machine self-learning judged after result is shown by GIS
Platform is presented to client in real time.The strong magnetic force magnet is used to instrument adsorb on water supply network pipeline outer wall or valve
On, the piezoelectric ceramic vibration sensor unit is used to gather the sound shear wave vibration signal on pipeline, the wireless telecommunications mould
The signal that piezoelectric ceramic vibration sensor unit gathers is transferred to Cloud Server by block module, and the Cloud Server is the number received
According to the real time information for showing each signal acquisition monitoring point with GIS information display platforms after based on data analytics server,
And abnormal monitoring point is made and calculates specific pipe network water leakage position.The Cloud Server is the data received by being based on
Show the real time information of each signal acquisition monitoring point after data analytics server with GIS information display platforms, and to exception
Monitoring point, which is made, calculates specific pipe network water leakage position.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
All any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
In the range of shield.
Claims (4)
- A kind of 1. water supply network warning system for real time monitoring based on cellular arrowband Internet of Things, it is characterised in that：Including strong magnetic Power magnet, piezoceramic transducer unit, wireless communication module, cloud service data sink, data analytics server, GIS letters Display platform and warning system are ceased, the strong magnetic force magnet is used for the piezoceramic transducer unit and adsorbed in feed pipe webmaster On pipeline outer wall or on valve, the piezoceramic transducer unit is used to gather the sound shear wave vibration signal on pipeline, institute The output end for stating piezoceramic transducer unit is connected with the input of the wireless communication module, the wireless communication module Output end is connected with the input of the cloud service data sink, the output end of the cloud service data sink with it is described The input connection of GIS information display platforms, the FPDP of the GIS information display platforms and the input of the warning system End connection.
- 2. a kind of water supply network warning system for real time monitoring based on cellular arrowband Internet of Things according to claim 1, It is characterized in that：The piezoceramic transducer unit includes piezoceramic transducer, signal amplification circuit, filter circuit, A/D D/A converting circuit, MCU control circuit, the piezoceramic transducer are directly adsorbed on the outer wall of water supply network or connected Valve on, the output end of the piezoceramic transducer is connected with the input of the signal amplification circuit, and the signal is put The output end of big circuit is connected with the input of the filter circuit, and the output end of the filter circuit turns with the A/D digital-to-analogues The input connection of circuit is changed, the output end of the A/D D/A converting circuits is connected with the input of the MCU control circuit, The output end of the MCU control circuit is connected with the input of the wireless communication module.
- 3. a kind of water supply network warning system for real time monitoring based on cellular arrowband Internet of Things according to claim 1, It is characterized in that：The wireless communication module is NB-IOT communication modules, and the NB-IOT communication modules include multigroup NB-IOT Communication module and NB-IOT base stations.
- 4. a kind of water supply network warning system for real time monitoring based on cellular arrowband Internet of Things according to claim 1, It is characterized in that：The piezoceramic transducer unit is for one group or multigroup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720905410.XU CN207112385U (en) | 2017-07-25 | 2017-07-25 | A kind of water supply network warning system for real time monitoring based on cellular arrowband Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720905410.XU CN207112385U (en) | 2017-07-25 | 2017-07-25 | A kind of water supply network warning system for real time monitoring based on cellular arrowband Internet of Things |
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| Publication Number | Publication Date |
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| CN207112385U true CN207112385U (en) | 2018-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720905410.XU Active CN207112385U (en) | 2017-07-25 | 2017-07-25 | A kind of water supply network warning system for real time monitoring based on cellular arrowband Internet of Things |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109445312A (en) * | 2018-11-13 | 2019-03-08 | 河南水投锦襄水务有限公司 | Public supply mains real-time pressure remote transmitting system |
| CN110221347A (en) * | 2019-06-24 | 2019-09-10 | 安徽辰控智能科技有限公司 | A kind of urban pipe network pumping monitoring system |
| CN114992530A (en) * | 2022-07-07 | 2022-09-02 | 大连理工大学 | Oil pipeline monitoring system |
-
2017
- 2017-07-25 CN CN201720905410.XU patent/CN207112385U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109445312A (en) * | 2018-11-13 | 2019-03-08 | 河南水投锦襄水务有限公司 | Public supply mains real-time pressure remote transmitting system |
| CN109445312B (en) * | 2018-11-13 | 2023-09-26 | 河南水投锦襄水务有限公司 | Real-time pressure remote transmission system of urban water supply network |
| CN110221347A (en) * | 2019-06-24 | 2019-09-10 | 安徽辰控智能科技有限公司 | A kind of urban pipe network pumping monitoring system |
| CN114992530A (en) * | 2022-07-07 | 2022-09-02 | 大连理工大学 | Oil pipeline monitoring system |
| CN114992530B (en) * | 2022-07-07 | 2023-03-10 | 大连理工大学 | Oil pipeline monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Water supply network real -time supervision alarm system of protenchyma networking based on honeycomb Effective date of registration: 20190717 Granted publication date: 20180316 Pledgee: Xiamen Jinyuan Financing Guarantee Co., Ltd. Pledgor: Xiamen Xichuang Microelectronic Technology Co., Ltd. Registration number: 2019990000737 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200820 Granted publication date: 20180316 Pledgee: Xiamen Jinyuan Financing Guarantee Co.,Ltd. Pledgor: XIAMEN SILICOM MICROELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: 2019990000737 |