CN110738814A - Manhole cover alarm based on NB-IOT (network b-internet of things) - Google Patents
Manhole cover alarm based on NB-IOT (network b-internet of things) Download PDFInfo
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- CN110738814A CN110738814A CN201910863624.9A CN201910863624A CN110738814A CN 110738814 A CN110738814 A CN 110738814A CN 201910863624 A CN201910863624 A CN 201910863624A CN 110738814 A CN110738814 A CN 110738814A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
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- Computer Networks & Wireless Communication (AREA)
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Alarm Systems (AREA)
Abstract
The invention belongs to the technical field of well lid alarms, and particularly discloses a well lid alarm based on NB-IOT (network b operated on-chip), which is provided with a well lid alarm shell and a circuit board arranged in the well lid alarm shell, wherein the circuit board is provided with an MCU (microprogrammed control unit), an environment sensor, a GPRS (general packet radio service) module, an NB-IOT communication control module, a battery module, a voltage protection module and an FPC (flexible printed circuit) antenna, the environment sensor, a positioning module, the battery module, the voltage protection module, the NB-IOT communication control module and the GPRS module are respectively and electrically connected with the MCU, the battery module is electrically connected with the voltage protection module, the GPRS module is connected with the FPC antenna, the GPRS module and the NB-IOT communication control module are respectively and wirelessly connected with a base station, and the base station is wirelessly connected with a control center.
Description
Technical Field
The invention relates to the technical field of well lid alarms, in particular to a well lid alarm based on NB-IOT (network b-internet of things).
Background
The urban process is accelerated by , the construction and development of municipal utilities are rapid, a great amount of municipal equipment and assets need to be managed in a department of municipal administration, electric power, communication and the like, wherein well covers become not negligible items, and a great amount of outer well covers provide a riding opportunity for lawless persons due to the lack of effective real-time monitoring and management means, so that illegal behaviors such as moving, stealing and the like of the well covers occur occasionally, meanwhile, damaged and lost well covers cannot be repaired in time due to the fact that the damaged, damaged and lost well covers cannot be known in time, so that the normal work of related equipment is influenced, huge direct or indirect economic losses are caused, the well openings losing the well covers can cause great harm to vehicles and pedestrians on the road, and great negative effects are caused on social stability and safety.
The urban well lid management system is characterized in that a building department provides notification about -step-advanced enhancement of urban well lid safety management in 2013, and requirements include departments such as urban water supply, drainage, gas, heat, house property (property), electric power, telecommunication and television broadcasting, digital management of well lids is implemented, effective supervision of social resources is achieved, and personal safety of people is guaranteed.
Therefore, the invention provides an NB-IOT (network b-internet of things) -based well lid alarm.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an NB-IOT (network b-internet of things) -based well lid alarm.
In order to achieve the purpose, the invention adopts the following technical scheme:
based on NB-IOT thing networking well lid alarm, including well lid alarm casing and the circuit board of setting in well lid alarm casing inside, install MCU, orientation module, environmental sensor, GPRS module, NB-IOT communication control module group, battery module, voltage protection module and FPC antenna on the circuit board, environmental sensor, orientation module, battery module, voltage protection module, NB-IOT communication control module group, GPRS module respectively with MCU electric connection, battery module and voltage protection module electric connection, the GPRS module is connected with the FPC antenna, GPRS module, NB-IOT communication control module group all wireless connection have the basic station, and basic station wireless connection has control center.
Preferably, the environment sensor includes a liquid level sensor, a humidity sensor, a temperature sensor, an acceleration sensor, an angle deviation sensor, and a light sensor.
Preferably, the measuring range of the angle deviation sensor is 0-180 degrees, the well lid alarm is installed on the back of the well lid, the well lid is in a normal state in a current placing state, when the well lid inclines and reaches a triggering alarm condition, the well lid terminal is triggered to alarm, an alarm signal is sent to the control center in a wireless transmission mode, and the control center analyzes data and judges an alarm condition.
Preferably, the battery module supplies power to ER26500 by 7.2V lithium batteries.
Preferably, the base station is wirelessly connected with an acquisition server cluster, the acquisition server cluster is connected with a database server cluster, the database server cluster is connected with a service processing server, the input end of the service processing server is respectively connected with a Web server cluster and a short message server, the short message server is connected with a mobile terminal through a mobile network, and the Web server cluster is connected with a plurality of client terminals through the internet.
Preferably, the database server cluster is connected with a data backup server.
Preferably, still install electronic alarm on the well lid alarm casing, when the well lid state is normal, electronic alarm is in dormant state, and when the well lid is opened unusually, electronic alarm sends alarm signal immediately.
Preferably, the positioning module is or two of a GPS positioning module and a Beidou positioning module.
Compared with the prior art, the system has the advantages that the NB-IOT narrow-band communication is adopted to realize low-power-consumption design, and smart property including the system is built, so that cell owners can feel scientific and technological development, have informatization and intelligentized life experience, and have safe, comfortable, warm and convenient living environments.
The measurement range of the angle deviation sensor is 0-180 degrees, the well lid alarm is installed on the back of the well lid, the well lid is in a normal state with the current placement state, when the well lid inclines and reaches the triggering alarm condition, the well lid terminal is triggered to alarm, the alarm signal is sent to the control center in a wireless transmission mode, and the control center analyzes data and judges the alarm condition.
The manhole cover is ingenious in design, reasonable in structure, high in intelligence degree, capable of guaranteeing safety of the manhole cover and suitable for being used by pushing .
Drawings
Fig. 1 is a schematic block diagram of an NB-IOT internet of things based manhole cover alarm provided by the invention.
Fig. 2 is a schematic diagram of system deployment of the NB-IOT internet of things based manhole cover alarm provided by the present invention.
Fig. 3 is a schematic diagram of a system principle of the NB-IOT internet of things based manhole cover alarm provided by the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments, not all embodiments, of the present invention .
Referring to fig. 1-3, based on NB-IOT thing networking well lid alarm, including well lid alarm casing and the circuit board of setting in well lid alarm casing inside, install MCU, orientation module, environmental sensor, GPRS module, NB-IOT communication control module group, battery module, voltage protection module and FPC antenna on the circuit board, environmental sensor, orientation module, battery module, voltage protection module, NB-IOT communication control module group, GPRS module respectively with MCU electric connection, battery module and voltage protection module electric connection, the GPRS module is connected with the FPC antenna, GPRS module, the equal wireless connection of NB-IOT communication control module group has the basic station, and basic station wireless connection has control center.
In this embodiment, the environmental sensor includes a liquid level sensor, a humidity sensor, a temperature sensor, an acceleration sensor, an angle deviation sensor, and a light sensor.
In the embodiment, the measuring range of the angle deviation sensor is 0-180 degrees, the well lid alarm is installed on the back of the well lid, the well lid is in a normal state in a current placing state, when the well lid inclines and reaches a triggering alarm condition, the well lid terminal is triggered to alarm, an alarm signal is sent to the control center in a wireless transmission mode, and the control center analyzes data and judges the alarm condition.
In the present embodiment, the battery module is a 7.2V lithium battery power supply ER 26500.
In this embodiment, the base station is wirelessly connected to an acquisition server cluster, the acquisition server cluster is connected to a database server cluster, the database server cluster is connected to a service processing server, an input end of the service processing server is respectively connected to a Web server cluster and a short message server, the short message server is connected to a mobile terminal through a mobile network, and the Web server cluster is connected to a plurality of clients through the internet.
In this embodiment, the database server cluster is connected to a data backup server.
In this embodiment, still install electronic alarm on the well lid alarm casing, when the well lid state is normal, electronic alarm is in dormant state, and when the well lid is opened unusually, electronic alarm sends alarm signal immediately.
In this embodiment, the positioning module is or two of a GPS positioning module and a beidou positioning module.
When the manhole cover alarm is used, the measuring range of the angle deviation sensor is 0-180 degrees, the manhole cover alarm is arranged on the back of the manhole cover, the current placing state of the manhole cover is a normal state, when the manhole cover inclines and reaches a triggering alarm condition, the manhole cover terminal is triggered to alarm, an alarm signal is sent to the control center in a wireless transmission mode, and the control center analyzes data and judges the alarm condition.
The system has the advantages that the NB-IOT narrow-band communication is adopted to realize low-power-consumption design, and smart property including the system is built, so that a community owner can feel the development of science and technology, has informatization and intelligent life experience, and has safe, comfortable, warm and convenient living environments.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. Based on NB-IOT thing networking well lid alarm, including well lid alarm casing and the circuit board of setting in well lid alarm casing inside, its characterized in that, install MCU, orientation module, environmental sensor, GPRS module, NB-IOT communication control module group, battery module, voltage protection module and FPC antenna on the circuit board, environmental sensor, orientation module, battery module, voltage protection module, NB-IOT communication control module group, GPRS module respectively with MCU electric connection, battery module and voltage protection module electric connection, the GPRS module is connected with the FPC antenna, GPRS module, the equal wireless connection of NB-IOT communication control module group has the basic station, and basic station wireless connection has control center.
2. The NB-IOT Internet of things based well lid alarm of claim 1, wherein the environmental sensors comprise a liquid level sensor, a humidity sensor, a temperature sensor, an acceleration sensor, an angle offset sensor and a light sensor.
3. The NB-IOT (Internet of things) based well lid alarm device as claimed in claim 2, wherein the measurement range of the angle deviation sensor is 0-180 degrees, the well lid alarm device is installed on the back of the well lid, the current placement state of the well lid is a normal state, when the well lid is inclined and the triggering alarm condition is met, the well lid terminal is triggered to alarm, an alarm signal is sent to the control center in a wireless transmission mode, and the control center analyzes data and judges the alarm condition.
4. The NB-IOT (Internet of things) well lid alarm as claimed in claim 1, wherein the battery module is a 7.2V lithium battery powered ER 26500.
5. The NB-IOT (Internet of things) well lid alarm device as claimed in claim 1, wherein the base station is wirelessly connected with a collection server cluster, the collection server cluster is connected with a database server cluster, the database server cluster is connected with a service processing server, the input end of the service processing server is respectively connected with a Web server cluster and a short message server, the short message server is connected with a mobile terminal through a mobile network, and the Web server cluster is connected with a plurality of client terminals through the Internet.
6. The NB-IOT (Internet of things) based manhole cover alarm of claim 5, wherein a data backup server is connected to the database server cluster.
7. The NB-IOT (Internet of things) based well lid alarm as claimed in claim 1, wherein an electronic alarm is further mounted on the well lid alarm housing, the electronic alarm is in a dormant state when the well lid is in a normal state, and the electronic alarm immediately sends out an alarm signal when the well lid is abnormally opened.
8. The NB-IOT (Internet of things) based manhole cover alarm of claim 1, wherein the positioning module is or two of a GPS (global positioning system) positioning module and a Beidou positioning module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910863624.9A CN110738814A (en) | 2019-09-12 | 2019-09-12 | Manhole cover alarm based on NB-IOT (network b-internet of things) |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910863624.9A CN110738814A (en) | 2019-09-12 | 2019-09-12 | Manhole cover alarm based on NB-IOT (network b-internet of things) |
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| CN110738814A true CN110738814A (en) | 2020-01-31 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111343280A (en) * | 2020-03-05 | 2020-06-26 | 上海凌泽信息科技有限公司 | Pressure alarm device and method based on NB-IOT |
| CN113347595A (en) * | 2021-04-28 | 2021-09-03 | 惠州市德赛西威汽车电子股份有限公司 | Road condition monitoring system and method based on V2X module |
| CN114061667A (en) * | 2021-11-22 | 2022-02-18 | 广东电网有限责任公司 | Cable trench detection system and method |
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| CN111343280A (en) * | 2020-03-05 | 2020-06-26 | 上海凌泽信息科技有限公司 | Pressure alarm device and method based on NB-IOT |
| CN113347595A (en) * | 2021-04-28 | 2021-09-03 | 惠州市德赛西威汽车电子股份有限公司 | Road condition monitoring system and method based on V2X module |
| CN113347595B (en) * | 2021-04-28 | 2023-01-24 | 惠州市德赛西威汽车电子股份有限公司 | Road condition monitoring system and method based on V2X module |
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