CN112135267A - Inspection well monitoring data centralizing equipment, system and method - Google Patents

Inspection well monitoring data centralizing equipment, system and method Download PDF

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Publication number
CN112135267A
CN112135267A CN202010829553.3A CN202010829553A CN112135267A CN 112135267 A CN112135267 A CN 112135267A CN 202010829553 A CN202010829553 A CN 202010829553A CN 112135267 A CN112135267 A CN 112135267A
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CN
China
Prior art keywords
monitoring
module
monitoring data
control module
inspection well
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Pending
Application number
CN202010829553.3A
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Chinese (zh)
Inventor
倪娜
杨帆
王旭
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Beijing Institute of Radio Metrology and Measurement
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Beijing Institute of Radio Metrology and Measurement
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Priority to CN202010829553.3A priority Critical patent/CN112135267A/en
Publication of CN112135267A publication Critical patent/CN112135267A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30Services specially adapted for particular environments, situations or purposes
    • H04W4/38Services specially adapted for particular environments, situations or purposes for collecting sensor information
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/12Manhole shafts; Other inspection or access chambers; Accessories therefor
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D33/00Testing foundations or foundation structures
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING 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
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q9/00Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2600/00Miscellaneous
    • E02D2600/10Miscellaneous comprising sensor means
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2209/00Arrangements in telecontrol or telemetry systems
    • H04Q2209/80Arrangements in the sub-station, i.e. sensing device
    • H04Q2209/88Providing power supply at the sub-station
    • H04Q2209/883Providing power supply at the sub-station where the sensing device enters an active or inactive mode
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2209/00Arrangements in telecontrol or telemetry systems
    • H04Q2209/80Arrangements in the sub-station, i.e. sensing device
    • H04Q2209/88Providing power supply at the sub-station
    • H04Q2209/886Providing power supply at the sub-station using energy harvesting, e.g. solar, wind or mechanical

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Structural Engineering (AREA)
  • Signal Processing (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Health & Medical Sciences (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

The embodiment of the invention discloses inspection well monitoring data centralizing equipment, a system and a method, wherein the inspection well monitoring data centralizing equipment comprises: the inspection well monitoring system comprises a Bluetooth module, a main control module and a wireless communication module, wherein the Bluetooth module is used for sending various monitoring data sensed by various monitoring sensors arranged in the inspection well to the main control module; and the wireless communication module sends the various monitoring data collected by the main control module to a monitoring server. Through the use of the device, the problems of narrow underground space, complex operation and maintenance of the inspection well device and difficulty in managing the SIM card of the device caused by the fact that too many devices are installed under the inspection well can be reduced, the comprehensive coverage of the monitoring content of the inspection well can be completed, and the operation and maintenance efficiency of the inspection well can be improved.

Description

Inspection well monitoring data centralizing equipment, system and method
Technical Field
The invention relates to the field of intelligent monitoring, in particular to inspection well monitoring data centralizing equipment, system and method.
Background
Since the 21 st century, China enters the high-incidence stage of urban underground pipeline accidents, and a plurality of urban underground pipeline accidents frequently occur, so that serious casualties and property loss are caused. The damage and the loss of well covers, the overflow and the water accumulation of rainwater and sewage, the over-high concentration of harmful gases, the gas leakage in gas pipe wells and other events are already important problems faced by pipeline management units in the process of urbanization development, and not only can bring threat to the safe operation of pipelines, but also can seriously affect the life and property safety of the society and people.
City managers and pipeline ownership departments have recognized the severity of problems, and in recent years, the national projects about intelligent pipeline safety monitoring are diversified, so that the safety of various inspection wells can be effectively supervised, but as underground equipment is more and more, each piece of equipment is provided with a SIM card, a host, a battery and a sensor, and great troubles and difficulties are brought to related underground space, inspection well operation and maintenance and equipment management.
Disclosure of Invention
In view of the above, a first embodiment of the present invention provides an inspection well monitoring data centralizing device, including: a Bluetooth module, a main control module and a wireless communication module, wherein
The Bluetooth module is used for sending various monitoring data sensed by various monitoring sensors arranged in the inspection well to the main control module;
and the wireless communication module sends the various monitoring data collected by the main control module to a monitoring server.
In a specific embodiment, when the preset uploading period is not reached, the bluetooth module and the various monitoring sensors complete bluetooth pairing and are in a dormant state;
and when a preset uploading period is reached, the master control module wakes up the Bluetooth module to be connected with the various monitoring sensors so as to transmit the various monitoring data.
In a specific embodiment, the device further comprises a power supply module for supplying power to the device.
In a specific embodiment, the power supply module is an external solar panel.
In a specific embodiment, the master control module adopts a stm32 chip.
In a particular embodiment, the wireless communication module NB-IoT network enables communication with a monitoring server.
In a specific embodiment, the bluetooth module, the main control module and the wireless communication module are disposed in the housing.
In a specific embodiment, the shell is internally filled with glue for sealing, and the outer surface of the shell is coated with anticorrosive molding powder.
A second embodiment of the present invention provides a data monitoring system, comprising:
the monitoring sensors are arranged in the inspection well and used for sensing various monitoring data;
the apparatus according to the first embodiment;
and the monitoring server is used for processing the monitoring data.
A third embodiment of the present invention provides a method of data monitoring, comprising
The Bluetooth module and the various monitoring sensors finish Bluetooth pairing and are in a dormant state;
when a preset uploading period is reached, the main control module wakes up the Bluetooth module to be connected with the various monitoring sensors so as to transmit the various monitoring data;
the Bluetooth module sends various monitoring data sensed by various monitoring sensors arranged in the inspection well to the main control module;
the wireless communication module sends various monitoring data collected by the main control module to a monitoring server;
and the monitoring server processes the monitoring data.
The invention has the following beneficial effects:
the invention provides inspection well monitoring data centralizing equipment aiming at the centralized collection and management requirements of current inspection well safety monitoring data. Through the use of this equipment, all kinds of monitoring data in the pit can be very convenient collection, transmit the server with monitoring data is concentrated, monitoring facilities need not to dispose signal transceiver and SIM card alone, can make the monitoring facilities space of front end occupy fewly, the SIM card volume reduces (only need central facilities for the SIM card), the fortune dimension management is convenient, thereby can reduce too much equipment and install the space in the pit that causes in the inspection shaft narrow and small, inspection shaft equipment fortune dimension is complicated, the difficult problem of equipment SIM card management, can accomplish the comprehensive coverage of inspection shaft monitoring content, can promote the efficiency of inspection shaft fortune dimension again.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Fig. 1 shows a diagram of an inspection well data monitoring system according to an embodiment of the invention.
Fig. 2 shows a schematic diagram of a hardware structure of an inspection well monitoring data concentration device according to an embodiment of the present invention.
Fig. 3 shows a flow diagram of a monitoring method according to an embodiment of the invention.
Detailed Description
In order to more clearly illustrate the invention, the invention is further described below with reference to preferred embodiments and the accompanying drawings. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and is not to be taken as limiting the scope of the invention.
As shown in fig. 1, a data monitoring system 1 includes a monitoring sensor 10 disposed within a manhole, a monitoring data concentration device 20, and a monitoring server 30.
The monitoring sensor 10 is used to acquire monitoring data. Such as a level monitoring sensor 100 that monitors the level of liquid within the manhole, a harmful gas sensor 105 that monitors harmful gases, and a manhole cover status sensor 110 that monitors the status of the manhole cover (e.g., open and closed). Those skilled in the art will appreciate that other types of sensors may also be included.
The monitoring data concentrator device 20 is configured to collect the monitoring data. For example, the position data of the liquid level in the inspection well from the liquid level monitoring sensor 100, the harmful gas data from the harmful gas sensor 105, and the well lid state data from the well lid state sensor 110 are collected.
In one embodiment, as shown in fig. 2, the monitoring data concentration device 20 includes a bluetooth module 200, a master control module 205, a wireless communication module 210, a power module 215, and a housing 220.
The bluetooth module 200 is connected to various monitoring sensors, for example, by using bluetooth technology, and performs monitoring data interaction.
For example, the manhole cover state sensor 110, the liquid level monitoring sensor 100, and the harmful gas sensor 105 complete bluetooth pairing with the monitoring data concentration device 20 through the bluetooth module 200, and are in a dormant state. When the device reaches a preset uploading period (for example, 1 hour), the monitoring data concentration device is awakened and is in Bluetooth connection with each sensor; each sensor transmits various monitoring data to the monitoring data centralized equipment through the Bluetooth module. In consideration of actual conditions, the device does not need to collect data every moment, and for this reason, the preset uploading period can be set, and when the period is not reached, the Bluetooth is in a dormant state. When reaching this cycle, just awaken up, begin work to can let equipment more power saving, this just very useful under the inconvenient condition of often taking out the charging of this equipment setting in the inspection shaft.
In a preferred example, the bluetooth module employs a BLE5.0 bluetooth module of SKYLAB.
The main control module 205 is configured to control the bluetooth module 200 to turn on and off, receive monitoring data transmitted through bluetooth, and turn on the device 20 to operate.
In a preferred example, the master control module 205 employs a stm32 chip. The chip has powerful functions and ultra-low power consumption, is used for controlling Bluetooth connection, awakening a connecting device and controlling the receiving, storing and transmitting of Bluetooth data transmission.
The wireless communication module 210 is used for transmitting the monitoring data received by the main control module 205 to the monitoring server 30.
In one example, the wireless communication module 210 communicates with the main control module 205 through a Universal Asynchronous Receiver Transmitter (UART) to obtain the monitoring data.
In one example, the wireless communication module 210 employs an NB-IoT network to enable communication with the monitoring server 30. In one preferred example, the wireless communication module employs the currently commonly used remote NB-IoT communication module LTE BC 28.
In one example, the wireless communication module encrypts the monitoring data and transmits the encrypted monitoring data to the monitoring server 30.
The power supply module 215 supplies power to the monitoring data concentration device 20 to ensure normal operation of the device. For example, the power supply module provides a 7.2V power supply for the device, and supports the operation of the device.
In a preferred example, the power supply module is powered by an external solar panel. Other power supply means may be used, and the present invention is not limited thereto.
The bluetooth module 200, the main control module 205, the wireless communication module 210 and the power supply module 215 are all arranged in the housing 220.
Because the equipment is installed in the manhole, for corrosion protection, in one example, the housing 220 is coated with a corrosion-resistant molding powder to protect the housing from corrosion.
For waterproofing, the housing may be filled with glue, such as 9001 glue, and sealed, with a protection rating of IP 68.
Aiming at the explosion-proof requirement of the gas lock well, the intrinsic safety level design is carried out, and the explosion-proof requirement is ensured.
As shown in fig. 3, the monitoring method according to an embodiment of the present invention is implemented by a system 1, and includes the steps of:
the bluetooth module 200 and the various monitoring sensors 10 complete bluetooth pairing and are in a dormant state;
when a preset uploading period is reached, the main control module 205 wakes up the bluetooth module to connect with various monitoring sensors to transmit the various monitoring data;
the bluetooth module 200 sends various monitoring data sensed by various monitoring sensors arranged in the inspection well to the main control module 205;
the wireless communication module 210 transmits various monitoring data collected by the main control module 205 to the monitoring server 30;
the monitoring server 30 processes the monitoring data.
The invention provides inspection well monitoring data centralizing equipment aiming at the centralized collection and management requirements of current inspection well safety monitoring data. Through the use of this equipment, all kinds of monitoring data in the pit can be very convenient collection, forward the server to the monitoring data is concentrated, monitoring facilities need not to dispose signal transceiver and SIM card alone, can make the monitoring facilities space of front end occupy fewly, the SIM card volume reduces (only need for central facilities SIM card), the fortune dimension management is convenient, thereby can reduce too much equipment and install the space in the pit that causes in the inspection shaft narrow and small, inspection shaft equipment fortune dimension is complicated, the difficult problem of equipment SIM card management, can accomplish the comprehensive coverage of inspection shaft monitoring content, can promote the efficiency of inspection shaft fortune dimension again.
It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it will be obvious to those skilled in the art that other variations or modifications may be made on the basis of the above description, and all embodiments may not be exhaustive, and all obvious variations or modifications may be included within the scope of the present invention.

Claims (10)

1. The utility model provides an inspection shaft monitoring data concentrator which characterized in that includes: a Bluetooth module, a main control module and a wireless communication module, wherein
The Bluetooth module is used for sending various monitoring data sensed by various monitoring sensors arranged in the inspection well to the main control module;
and the wireless communication module sends the various monitoring data collected by the main control module to a monitoring server.
2. The apparatus of claim 1,
when the preset uploading period is not reached, the Bluetooth module and the various monitoring sensors finish Bluetooth pairing and are in a dormant state;
and when a preset uploading period is reached, the master control module wakes up the Bluetooth module to be connected with the various monitoring sensors so as to transmit the various monitoring data.
3. The apparatus of claim 1, further comprising:
and the power supply module is used for supplying power to the equipment.
4. The apparatus of claim 3, wherein the power module is an external solar panel.
5. The device of claim 1, wherein the master control module employs a stm32 chip.
6. The device of claim 1, wherein the wireless communication module NB-IoT network enables communication with a monitoring server.
7. The apparatus of any of claims 1-6, further comprising
A housing, wherein the Bluetooth module, the main control module and the wireless communication module are arranged in the housing.
8. The apparatus of claim 6,
and the shell is internally filled with glue for sealing, and the outer surface of the shell is coated with anticorrosive plastic powder.
9. A data monitoring system, comprising:
the monitoring sensors are arranged in the inspection well and used for sensing various monitoring data;
the apparatus of any one of claims 1-8;
and the monitoring server is used for processing the monitoring data.
10. A method of data monitoring using the system of claim 9, comprising
The Bluetooth module and the various monitoring sensors finish Bluetooth pairing and are in a dormant state;
when a preset uploading period is reached, the main control module wakes up the Bluetooth module to be connected with the various monitoring sensors so as to transmit the various monitoring data;
the Bluetooth module sends various monitoring data sensed by various monitoring sensors arranged in the inspection well to the main control module;
the wireless communication module sends various monitoring data collected by the main control module to a monitoring server;
and the monitoring server processes the monitoring data.
CN202010829553.3A 2020-08-18 2020-08-18 Inspection well monitoring data centralizing equipment, system and method Pending CN112135267A (en)

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Application Number Priority Date Filing Date Title
CN202010829553.3A CN112135267A (en) 2020-08-18 2020-08-18 Inspection well monitoring data centralizing equipment, system and method

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112814037A (en) * 2021-01-08 2021-05-18 合肥大明智联科技股份有限公司 Based on hall switch intelligence well lid sensor
CN113891187A (en) * 2021-10-28 2022-01-04 思创医惠科技股份有限公司 Wireless networking detection system for intelligent well lid

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104278694A (en) * 2014-10-31 2015-01-14 重庆梅安森科技股份有限公司 Manhole cover monitoring and warning device
CN107989072A (en) * 2017-12-28 2018-05-04 山东朝启电子科技有限公司 A kind of intelligent water meter chamber of built-in type multi-pipeline
CN207685868U (en) * 2017-12-28 2018-08-03 山东朝启电子科技有限公司 A kind of intelligent water meter chamber of built-in type multi-pipeline
CN108918805A (en) * 2018-07-11 2018-11-30 江苏省环境科学研究院 A kind of underground water intellectual monitoring well
CN110166971A (en) * 2019-05-21 2019-08-23 江南大学 Low-consumption wireless communication device and system applied to inspection shaft pipe network

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104278694A (en) * 2014-10-31 2015-01-14 重庆梅安森科技股份有限公司 Manhole cover monitoring and warning device
CN107989072A (en) * 2017-12-28 2018-05-04 山东朝启电子科技有限公司 A kind of intelligent water meter chamber of built-in type multi-pipeline
CN207685868U (en) * 2017-12-28 2018-08-03 山东朝启电子科技有限公司 A kind of intelligent water meter chamber of built-in type multi-pipeline
CN108918805A (en) * 2018-07-11 2018-11-30 江苏省环境科学研究院 A kind of underground water intellectual monitoring well
CN110166971A (en) * 2019-05-21 2019-08-23 江南大学 Low-consumption wireless communication device and system applied to inspection shaft pipe network

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112814037A (en) * 2021-01-08 2021-05-18 合肥大明智联科技股份有限公司 Based on hall switch intelligence well lid sensor
CN113891187A (en) * 2021-10-28 2022-01-04 思创医惠科技股份有限公司 Wireless networking detection system for intelligent well lid

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Application publication date: 20201225