CN109883477A - It is a kind of can Rapid Implementation outdoor fire hydrant long-distance monitorng device - Google Patents

It is a kind of can Rapid Implementation outdoor fire hydrant long-distance monitorng device Download PDF

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Publication number
CN109883477A
CN109883477A CN201910154836.XA CN201910154836A CN109883477A CN 109883477 A CN109883477 A CN 109883477A CN 201910154836 A CN201910154836 A CN 201910154836A CN 109883477 A CN109883477 A CN 109883477A
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CN
China
Prior art keywords
fire hydrant
pressure sensor
rapid implementation
outdoor fire
distance monitorng
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Pending
Application number
CN201910154836.XA
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Chinese (zh)
Inventor
赵太飞
李永明
袁麓
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Xian University of Technology
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Xian University of Technology
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Priority to CN201910154836.XA priority Critical patent/CN109883477A/en
Publication of CN109883477A publication Critical patent/CN109883477A/en
Pending legal-status Critical Current

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  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

It is a kind of can Rapid Implementation outdoor fire hydrant long-distance monitorng device, include valve body;The lower end of valve body is connected with flange connecting pipe;Flange connecting pipe lower part connects bend;Flange connecting pipe outer wall is equipped with pressure sensor;Pressure sensor is connected by pvc pipe with data collection station;Valve is closed at the pipeline breaking of outdoor fire fighting water supply network connection fire hydrant or courtyard, when pressure sensor detection has hydraulic pressure pressure change, transfers data to main controller MCU, device in time uploads information by wireless communication;When fire hydrant is by run-off the straight variation is hit, data will be acquired in time and device sends warning message by wireless communication;When tamper sensor detects that data collection station chamber door is opened, warning message is sent;Have the characteristics that production cost it is low, can Rapid Implementation installation, remote real-time monitoring.

Description

It is a kind of can Rapid Implementation outdoor fire hydrant long-distance monitorng device
Technical field
The invention belongs to fire hydrant remote control technology field, more particularly to it is a kind of can Rapid Implementation outdoor fire hydrant it is remote Range monitoring device.
Background technique
Fire hydrant is very important fire-fighting infrastructure in urban construction, and important work is responsible in the fire fighting and rescue of city With.
When fire occurs, fire fighting truck arrives at scene of fire can directly be gone out by the outdoor above hydrant around fire point Water band, hydraulic giant implement fire fighting and rescue, while can meet delivery of water demand to fire fighting truck make-up water rapidly, improve fire fighting and rescue Success rate.But many outdoor fire hydrants occur anhydrous or damage problems with valves of not opening, and cause the delay of rescue work of extinguishing fire.
Therefore, the condition monitoring of outdoor fire hydrant is particularly important.The presence or absence of fire hydrant water state is monitored at present It mainly installs long-distance monitorng device additional, the modes such as aperture, welding usually is carried out to fire hydrant pipeline and are installed additional, but this mode It constructs cumbersome, especially implementation this point cannot quickly install monitoring device.Under based on such environment, design It is a kind of under the premise of not changing the structure of original fire hydrant, can Rapid Implementation and real-time remote monitoring outdoor fire hydrant have it is anhydrous With the device of heeling condition information, each status information of fire hydrant is uploaded to user terminal by combining wireless data transmission technology, real Now to the unified management of fire hydrant.
Summary of the invention
To overcome above-mentioned the deficiencies in the prior art, the object of the present invention is to provide it is a kind of can Rapid Implementation outdoor fire hydrant Long-distance monitorng device, have the characteristics that production cost it is low, can Rapid Implementation installation, remote real-time monitoring.
To achieve the above object, the technical solution adopted by the present invention is that: it is a kind of can Rapid Implementation outdoor fire hydrant it is long-range Monitoring device includes valve body;The lower end of valve body is connected with flange connecting pipe;Flange connecting pipe lower part connects bend;Outside flange connecting pipe Wall is equipped with pressure sensor;Pressure sensor is connected by pvc pipe with data collection station.
The flange connecting pipe uses DN100 or DN150.
The data collection station includes power supply, main controller MCU, pressure sensor, angular transducer, tamper sensing Device, wireless communication device;Power supply is connected with main controller MCU;Device is connected main controller MCU with server by wireless communication;Clothes Business device is connected with human-computer interaction interface;The input terminal of main controller MCU also with pressure sensor, angular transducer, tamper sensor It is connected.
The data collection station is fixed on valve body by metal report hoop.
The pressure sensor uses BP8A model hydraulic pressure pressure sensor.
The angular transducer uses MPU6050 module.
The tamper sensor uses the infrared environmental brightness impression sensor of GY-9960-3.3 model.
The beneficial effects of the present invention are:
Under the premise of not changing the structure of original fire hydrant, fire hydrant is remotely monitored mainly in original valve body and original curved One section of flange connecting pipe for having aperture is accessed between road, aperture connects pressure sensor, is connected to data acquisition eventually by pvc pipe End.Data collection station is main control device, is fixed on the outer wall of former fire hydrant ontology by metal report hoop 7.
The characteristics of apparatus of the present invention: production cost is low, can Rapid Implementation installation, remote real-time monitoring, while can monitor The open and-shut mode of data collection station chamber door, when chamber door is in the open state, it will send warning message and remind correlation in time Personnel are handled.
The present invention has rational design, and after fire occurs, relevant department checks that ground type disappears around fire point by data platform The state of fiery bolt is quickly positioned the position at effective water source, and can be repaired in time to the fire hydrant of damage.
Outdoor above hydrant has anhydrous state monitoring.There is anhydrous detection to rely primarily on traditional fire hydrant related Department's inspection necessarily will cause and check not in place and cannot grasp in real time fire hydrant and have anhydrous state.Using pressure sensor reality When monitoring hydraulic pressure size variation judge the presence or absence of fire hydrant water state, provide real-time data for relevant department, can be timely Grasp fire hydrant state, to fire fighter provide fire hydrant workability judgement.
The monitoring of outdoor ground hydrant heeling condition.The detection of traditional fire hydrant oneself state is mainly carried out by personnel The inspection one by one of patrol formula consumes a large amount of human and material resources, resource and time etc., and cannot timely disappear to damage Fiery bolt repairs.By using angle sensor device, the heeling condition of energy real-time monitoring fire hydrant.When fire hydrant is by external The shock of object such as vehicle, and when run-off the straight, sends warning message immediately, and relevant department checks that alarm disappears fire by data platform The position of bolt repairs and conserves to fire hydrant in time, improves maintenance efficiency.
Wireless data transmission.There is anhydrous and heeling condition information collection to data collection station fire hydrant, is passing through Wireless communication technique transmits data to back-end server, and relevant department passes through the data platform real time inspection of human-computer interaction interface Fire hydrant state.
Using the present invention, relevant department can remotely monitor the real-time status of city outdoor fire hydrant, to anhydrous or damage Fire hydrant timely repair, make fire hydrant moment combat ready/readiness.It, can by the real time monitoring to outdoor fire hydrant state The location information at effective water source is provided in fire fighting and rescue for fireman.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is data collection station structural block diagram.
Specific embodiment
Structural principle and working principle of the invention are described in further detail with reference to the accompanying drawings and examples.
Referring to Fig. 1 one kind can Rapid Implementation outdoor fire hydrant long-distance monitorng device, include valve body 1;The lower end of valve body 1 It is connected with flange connecting pipe 3;3 lower part of flange connecting pipe connects bend 2;3 outer wall of flange connecting pipe is equipped with pressure sensor 4;Pressure sensing Device 4 is connected by pvc pipe 5 with data collection station 6.
The flange connecting pipe uses DN100 or DN150.
Referring to fig. 2, the data collection station includes power supply, main controller MCU, pressure sensor, angular transducer, prevents Tear sensor, wireless communication device open;Power supply is connected with main controller MCU;Main controller MCU device and server phase by wireless communication Even;Server is connected with human-computer interaction interface;The input terminal of main controller MCU is also passed with pressure sensor, angular transducer, tamper Sensor is connected.
The data collection station 6 is fixed on valve body 1 by metal report hoop 7.
The pressure sensor 4 uses BP8A model hydraulic pressure pressure sensor.
The angular transducer uses MPU6050 sensor.
The tamper sensor uses the infrared environmental brightness impression sensor of GY-9960-3.3 model.
In Fig. 1,1. valve bodies, 2. bends (DN100 or DN150,90 °), 3. flange connecting pipes (DN100 or DN150), 4. pressure Sensor, 5.PVC pipe, 6. data collection stations, 7. metal report hoops.
Such as Fig. 1, under the premise of not changing the structure of original fire hydrant, fire hydrant is remotely monitored mainly in original valve body 1 One section of flange connecting pipe 3 for having aperture is accessed between original bend 2, aperture connects pressure sensor 4, connects by pvc pipe 5 To data collection station 6.Data collection station 6 is main control device, and the outer wall of former fire hydrant ontology is fixed on by metal report hoop 7 On.
Such as Fig. 2, data collection station includes power supply, main controller MCU, pressure sensor, angular transducer, tamper sensing Device, wireless communication device.
Power supply powers to all electrical components of product using high capacity cell.Main controller MCU chooses low-power consumption MCU and power consumption Low device, to extend the service life of device.Main controller MCU acquisition hydraulic pressure pressure data and angle sensor data simultaneously pass through Tamper sensor monitoring data acquisition terminal door opening or closing status information, by wireless communication by the data of acquisition and status information Device is sent to back-end server, and user terminal checks that fire hydrant is real-time by the data on human-computer interaction interface reading service device State.
The working principle of this patent is as follows:
As shown in Figure 1 and Figure 2, after system electrification, equipment can periodically carry out data acquisition and device will count by wireless communication According to background server is uploaded to, background server divides what water pressure data, the fire hydrant heeling condition data of upload were unified Analysis, processing, then result is presented on human-computer interaction interface data platform.
Valve is closed at the pipeline breaking of outdoor fire fighting water supply network connection fire hydrant or courtyard, pressure sensor detection When having hydraulic pressure pressure change, main controller MCU is transferred data to, then device in time uploads information by wireless communication.When disappearing When fiery bolt is by run-off the straight variation is hit, data will be acquired in time and device sends warning message by wireless communication.When anti- Tear open sensor detect data collection station chamber door open when, send warning message, in time remind relevant departments carry out check and Maintenance.Relevant department realizes unification by the state of the local outdoor above hydrant of human-computer interaction interface real time inspection Management, improves the service level of public fire protection, that saves fire hydrant manages and maintains cost.

Claims (7)

1. one kind can Rapid Implementation outdoor fire hydrant long-distance monitorng device, include valve body (1);The lower end of valve body (1) and method Orchid adapter tube (3) is connected;Flange connecting pipe (3) lower part connects bend (2);It is characterized in that, flange connecting pipe (3) outer wall is passed equipped with pressure Sensor (4);Pressure sensor (4) is connected by pvc pipe (5) with data collection station (6).
2. one kind according to claim 1 can Rapid Implementation outdoor fire hydrant long-distance monitorng device, which is characterized in that institute The flange connecting pipe stated uses DN100 or DN150.
3. one kind according to claim 1 can Rapid Implementation outdoor fire hydrant long-distance monitorng device, which is characterized in that institute The data collection station stated includes power supply, main controller MCU, pressure sensor, angular transducer, tamper sensor, wireless communication Device;Power supply is connected with main controller MCU;Device is connected main controller MCU with server by wireless communication;Server and man-machine friendship Mutual interface is connected;The input terminal of main controller MCU is also connected with pressure sensor, angular transducer, tamper sensor.
4. one kind according to claim 1 can Rapid Implementation outdoor fire hydrant long-distance monitorng device, which is characterized in that institute The data collection station (6) stated is fixed on valve body (1) by metal report hoop (7).
5. one kind according to claim 1 can Rapid Implementation outdoor fire hydrant long-distance monitorng device, which is characterized in that institute The pressure sensor (4) stated uses BP8A model hydraulic pressure pressure sensor.
6. one kind according to claim 3 can Rapid Implementation outdoor fire hydrant long-distance monitorng device, which is characterized in that institute The angular transducer stated uses MPU6050 sensor.
7. one kind according to claim 3 can Rapid Implementation outdoor fire hydrant long-distance monitorng device, which is characterized in that institute The tamper sensor stated uses the infrared environmental brightness impression sensor of GY-9960-3.3 model.
CN201910154836.XA 2019-03-01 2019-03-01 It is a kind of can Rapid Implementation outdoor fire hydrant long-distance monitorng device Pending CN109883477A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110398312A (en) * 2019-08-16 2019-11-01 湖南启泰传感科技有限公司 A kind of intelligence outdoor fire hydrant remote water pressure monitoring terminal and intelligent outdoor fire hydrant
CN112415225A (en) * 2020-11-12 2021-02-26 中铁第一勘察设计院集团有限公司 Method for judging water flow in water supply pipeline of passenger bolt

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CN110398312A (en) * 2019-08-16 2019-11-01 湖南启泰传感科技有限公司 A kind of intelligence outdoor fire hydrant remote water pressure monitoring terminal and intelligent outdoor fire hydrant
CN110398312B (en) * 2019-08-16 2024-04-05 湖南启泰传感科技有限公司 Intelligent outdoor hydrant remote water pressure monitoring terminal and intelligent outdoor hydrant
CN112415225A (en) * 2020-11-12 2021-02-26 中铁第一勘察设计院集团有限公司 Method for judging water flow in water supply pipeline of passenger bolt
CN112415225B (en) * 2020-11-12 2024-01-19 中铁第一勘察设计院集团有限公司 Method for judging water flow in water supply pipeline of passenger plug

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