CN207856145U - The long-range leak-proof anti-freezing monitoring warning device of fire protection pipeline - Google Patents
The long-range leak-proof anti-freezing monitoring warning device of fire protection pipeline Download PDFInfo
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- CN207856145U CN207856145U CN201721793044.XU CN201721793044U CN207856145U CN 207856145 U CN207856145 U CN 207856145U CN 201721793044 U CN201721793044 U CN 201721793044U CN 207856145 U CN207856145 U CN 207856145U
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Abstract
The utility model discloses a kind of long-range leak-proof anti-freezing monitoring warning devices of fire protection pipeline, including Warning Service device, detection host, detection extension set, Temperature Humidity Sensor and current detection sensor, Warning Service device is connected with all detection hosts, each detection host is connected with affiliated detection extension set, each detection extension set is connected with affiliated Temperature Humidity Sensor, each detection extension set is connected with affiliated current detection sensor, the Warning Service device issues data of the Temperature and Humidity module acquisition instructions to detection host, and receives data of the Temperature and Humidity module information；After the detection host receives the data of the Temperature and Humidity module acquisition instructions that Warning Service device issues, data of the Temperature and Humidity module acquisition instructions are issued to affiliated detection extension set, after the data of the Temperature and Humidity module information for receiving acquisition, then upload to Warning Service device；The detection extension set receives the data of the Temperature and Humidity module acquisition instructions that detection host issues, and completes the acquisition to affiliated Temperature Humidity Sensor humiture information and uploads to detection host.
Description
Technical field
The utility model belongs to the long-range monitoring and warning control system technical field of fire protection pipeline, and in particular to a kind of extinguishing pipe
The long-range leak-proof anti-freezing monitoring warning device in road is mainly used in the long-range monitoring and warning management domain of tunnel fire protection pipeline, can also answer
For the management domain with similar demand.
Background technology
Vcehicular tunnel fire protection pipeline there is no pipe leakage to monitor system at present.Tunnel fire protection system head-tank in operation
Water level decreasing event happens occasionally, especially when tunnel interior conduit leaks, when searching fire protection pipeline breakthrough in tunnel, only
Whole cable channel cover plates can be raised, whole section of insulating layer, which peels off, to be searched, time-consuming, labour-consuming, expensive, but also must carry out traffic pipe
System blocks traffic for a long time, and there is maintenance construction safety and environmental issue.
And tunnel fire protection pipeline is antifreeze at present main is realized using electric tracer heating system.When system detectio is low to pipe temperature
Be powered heating when the lower limiting value of setting；Stopping heating then being powered off when detecting pipe temperature higher than setting upper limit value.Work as electricity
When heat tracing damage does not work, when temperature sensor detects lower limiting value of the temperature less than setting, it is only to turn on electric tracing power supply, and
It can not find whether electric tracing damages, whether work is normal.Especially at hole, electric tracing frequency of use is higher, electric tracing damage
Probability is larger, when meeting extreme cold current weather, does not have remote temperature monitoring warning function, even if if electric tracing is working properly not
Fire protection pipeline be can guarantee not by bursting by freezing, consequence is hardly imaginable.
Invention content
The utility model provides a kind of fire-fighting for current fire protection pipeline leakage and the antifreeze blank and problem remotely monitored
The long-range leak-proof anti-freezing monitoring warning device of pipeline.
The technical solution of the utility model is：
The long-range leak-proof anti-freezing monitoring warning device of fire protection pipeline, including fire protection pipeline and the electric companion that is arranged on fire protection pipeline
Heat, the system include Warning Service device, multiple detection hosts, multiple detection extension sets, multiple Temperature Humidity Sensors and multiple electric currents
Detection sensor, Warning Service device setting are arranged in tunnel management station, detection host in electric substation or tunnel control
In case, detection extension set setting is in tunnel control case or in cable duct, at the total interface of fire protection pipeline, at branch pipe and valve
Door at be respectively set Temperature Humidity Sensor and to Temperature Humidity Sensor carry out Position Number, for detect fire protection pipeline interface,
The power supply electricity of the electric tracing in tunnel control case is arranged in real time humiture situation at branch pipe and at valve, current detection sensor
On cable, Warning Service device is connected by communication line with all detection hosts, it is each detect host by communication line with
Affiliated detection extension set is connected, and each extension set that detects is connected by pickup wire with affiliated Temperature Humidity Sensor, each
Detection extension set is connected with affiliated current detection sensor, and the Warning Service device issues data of the Temperature and Humidity module to detection host
Acquisition instructions, and the data of the Temperature and Humidity module information that detection host uploads is received, to data of the Temperature and Humidity module information and the preset report of reception
Alert threshold values is compared, and when data of the Temperature and Humidity module information reaches preset alarming threshold value, Warning Service device sends out early warning letter
Breath, and data of the Temperature and Humidity module information and handling result are stored；The detection host receives what Warning Service device issued
After data of the Temperature and Humidity module acquisition instructions, data of the Temperature and Humidity module acquisition instructions are issued to affiliated detection extension set, receive affiliated detection extension set
After the data of the Temperature and Humidity module information acquired by Temperature Humidity Sensor, then upload to Warning Service device；The detection extension set receives
To the data of the Temperature and Humidity module acquisition instructions that issue of detection host, complete the acquisition to affiliated Temperature Humidity Sensor humiture information and on
Pass to detection host；
It is provided with electrified regulation threshold values in detection extension set and power-off stops heating threshold values, if Temperature Humidity Sensor acquires
Temperature information when reaching electrified regulation threshold values, detection extension set is connected electrically heat tracing heating power supply by relay and is heated,
When the temperature information of Temperature Humidity Sensor acquisition, which reaches power-off, stops heating threshold values, detection extension set disconnects electric companion by relay
The heating power supply of heat stops heating；
If Warning Service device is passed by detecting the current detecting belonging to host query to detection extension set in the energized state
When the electric tracing heating cable loop electric current of sensor acquisition is 0, after Warning Service device receives heating cable loop current information,
Electric tracing fault early warning information is sent out, and early warning information and handling result are stored；
If Warning Service device is by detecting the temperature information belonging to host query to detection extension set higher than stopping heating valve
After value, the electric tracing heating cable loop current information of corresponding circuit current detection sensor acquisition is not 0, and Warning Service device connects
It receives and sends out electric tracing fault early warning information after current information and temperature information, and by early warning information and processing
As a result it is stored.
Early warning described in the utility model carries out live report by the audible-visual annunciator being connected with Warning Service device
It warns and/or mobile phone early warning is carried out to related management personnel by internet.
The utility model uses above-mentioned technical proposal, and Temperature Humidity Sensor is arranged to interface, the branch pipe in fire protection pipeline
The place of easy leak such as at place, valve；Detection point is placed in fire-fighting control cabinet or in cable duct outside fire protection pipeline insulating layer
Machine acquires the information of Temperature Humidity Sensor；After Warning Service device sends out dependent instruction, testing result is by detection extension set, detection
Host is uploaded to the Warning Service device for being set to tunnel management station, through Warning Service device processing after, by audible-visual annunciator to
Road administrative staff carry out sound-light alarm prompt, and carry out mobile phone early warning to related management personnel by internet, and to pre-
The response handling result that alert information and administrative staff make stores, and therefore, compared with current techniques, the utility model has
Following advantageous effect：
1, for the blank and problem of current tunnel fire protection pipeline leak detection, the utility model has remote detection pre-
It is alert, can discovery, timely early warning in time effectively be accomplished to the leakage dot position information of fire protection pipeline, and in the early warning at tunnel management station
Show that leak location, warning administrative staff reach leak location accurately and in time on server and on the mobile phone of related personnel
Maintenance repairing is carried out, ensures the reliability and validity of tunnel fire protection pipeline.
2, for the blank and problem of current tunnel fire protection pipeline leak detection, the long-range self-checking function of the utility model passes through
The working condition of affiliated detection host, detection extension set, Temperature Humidity Sensor is detected, the affiliated related facility that self-test is arrived
Abnormal conditions, send out corresponding early warning information, improve the stability and reliability of this system.
3, current tunnel fire protection pipeline electric tracing circuit is directed to without long-range heating cable state-detection defect, the utility model
With paralysing to fire-fighting system caused by electric tracer heating system and control relay damaged, discovery and timely early warning in time are played
Effect, fire protection pipeline bursting by freezing caused by solving the problems, such as electric tracer heating system operation irregularity realizes the antifreeze early warning of fire protection pipeline
Function eliminates the problem that fire protection pipeline causes fire-fighting system to be paralysed because of bursting by freezing.
4, for the blank and problem of current tunnel fire protection pipeline leak detection, the utility model has fire protection pipeline long-range
Temperature control parameter configuration feature avoids security risk and operation that tunnel management personnel carry out control parameter setting to scene
Management cost.
5, for the blank and problem of current tunnel fire protection pipeline leak detection, the utility model, which has, promotes maintenance personnel
The effect of working efficiency and work quality reduces the security risk caused by the traffic control that repairing is brought and blocks the effect of traffic
Troubleshooting is effectively obtained significant social benefit by fruit in budding state.
6, for the blank and problem of current tunnel fire protection pipeline leak detection, the utility model remote detection early warning system
System, effectively prevents fire protection pipeline leak in tunnel, when searching breakthrough, can only raise whole cable channel cover plates, whole section
Peel off insulating layer and search the duplication of labour that brings and road surface pollution, achieve good environment protecting, be greatly saved the time,
Expense and other effects obtains significant economic benefit.
In short, technical solutions of the utility model filled up tunnel fire protection pipeline leakproof and antifreeze aspect blank, for pipe
Reason and maintenance provide remote control parameter configuration function, timely and effective accurate warning information function, when being investigated instead of tradition
First whole cable channel cover plates are raised, then whole section peels off the method that insulating layer is searched, and avoids the repetition labor that conventional method is brought
It is dynamic, road surface pollution, block traffic and the social concern there are security risk, timely and effectively solves the problems, such as leakage with it is antifreeze,
The stability for maintaining fire-fighting system, significantly reduces maintenance cost.
Description of the drawings
Fig. 1 is the detection host connection relationship diagram of the utility model；
Fig. 2 is the detection extension set connection relationship diagram of the utility model；
Specific implementation mode
Embodiment 1
As depicted in figs. 1 and 2, the long-range leak-proof anti-freezing monitoring warning device of fire protection pipeline, including fire protection pipeline and setting exist
Electric tracing 1 on fire protection pipeline, the system include Warning Service device 2, multiple detection hosts 3, multiple detection extension sets 4, Duo Gewen
Humidity sensor 5 and multiple current detection sensors 6, the Warning Service device 2 setting detect host 3 at tunnel management station
It is arranged in electric substation either tunnel control case and detects the setting of extension set 4 in tunnel control case or in cable duct, in extinguishing pipe
Temperature Humidity Sensor 5 is respectively set at the total interface in road, at branch pipe and at valve and position volume is carried out to Temperature Humidity Sensor
Number, for detecting fire protection pipeline interface, the real time humiture situation at branch pipe and at valve, current detection sensor 6 is arranged
On electric tracing service cable in tunnel control case, Warning Service device 2 is connected by communication line with all detection hosts 3
It connects, each host 3 that detects is connected by communication line with affiliated detection extension set 4, and each extension set 4 that detects passes through pickup wire
It is connected with affiliated Temperature Humidity Sensor 5, each extension set 4 that detects is connected with affiliated current detection sensor 6, described
Warning Service device 2 issues data of the Temperature and Humidity module acquisition instructions to detection host 3 and receives the data of the Temperature and Humidity module letter that detection host uploads
Breath, the data of the Temperature and Humidity module information of reception is compared with preset alarming threshold value, when data of the Temperature and Humidity module information reaches preset
When alarming threshold value, Warning Service device sends out early warning information and is stored to data of the Temperature and Humidity module information and handling result；Institute
After the detection host 3 stated receives the data of the Temperature and Humidity module acquisition instructions that Warning Service device 2 issues, affiliated detection extension set 4 is issued
Data of the Temperature and Humidity module acquisition instructions, receive belonging to after the data of the Temperature and Humidity module information that is acquired by Temperature Humidity Sensor of detection extension set,
Warning Service device 2 is uploaded to again；The detection extension set 4 receives the data of the Temperature and Humidity module acquisition instructions that detection host issues, complete
The acquisition of Temperature Humidity Sensor humiture information belonging in pairs simultaneously uploads to detection host；
It is provided with electrified regulation threshold values in detection extension set 4 and power-off stops heating threshold values, if Temperature Humidity Sensor 5 is adopted
When the temperature information of collection reaches electrified regulation threshold values, the heating power supply that detection extension set connects electric tracing 1 by relay 7 is added
Heat, when the temperature information that Temperature Humidity Sensor 5 acquires, which reaches power-off, stops heating threshold values, detection extension set 4 is disconnected by relay 7
It opens electrically heat tracing heating power supply and stops heating；
If when the electric tracing heating cable loop electric current that current detection sensor 6 under heating energized state acquires is 0,
When Warning Service device 2 inquires the information of detection extension set 4 by detecting host 3, then detects extension set 4 and add the electric tracing of acquisition
Electric heating cable loop current information is uploaded to detection host 3, and detection host 3 is uploaded to Warning Service device 2 again, and Warning Service device 2 connects
After receiving heating cable loop abnormal current information, send out early warning information, and by early warning information and handling result into
Row storage；
After if the temperature information that detection extension set 4 is acquired by Temperature Humidity Sensor 5 were higher than heating threshold values is stopped, electric current inspection
It is not 0 to survey the electric tracing heating cable loop current information that sensor 6 acquires, and is inquired in Warning Service device 2 by detecting host 3
When to the information for detecting extension set 4, then detects extension set 4 and the current information of acquisition and temperature information are uploaded to detection host 3, detection
Host 3 is uploaded to Warning Service device 2 again, and Warning Service device 2, which receives, to be sent out corresponding early warning after current information and temperature information and carry
Show information, and early warning information and handling result are stored.
Early warning described in the present embodiment carries out live report by the audible-visual annunciator 8 being connected with Warning Service device 2
The mobile phone for warning and passing through internet and related management personnel carries out the prompt of 9 warning information of mobile phone.
Early warning described in the present embodiment can also be showed by the audible-visual annunciator being connected with Warning Service device
Field sound-light alarm prompt carries out mobile phone warning information prompt by internet to related management personnel.
Claims (2)
1. the long-range leak-proof anti-freezing monitoring warning device of fire protection pipeline, including fire protection pipeline and the electric companion that is arranged on fire protection pipeline
Heat, it is characterized in that further including Warning Service device, multiple detection hosts, multiple detection extension sets, multiple Temperature Humidity Sensors and multiple
Current detection sensor, Warning Service device setting are arranged in tunnel management station, detection host in electric substation or tunnel
In control cabinet, detection extension set setting is in tunnel control case or in cable duct, at the total interface of fire protection pipeline, at branch pipe
Be respectively set at valve Temperature Humidity Sensor and to Temperature Humidity Sensor carry out Position Number, for detecting fire protection pipeline interface
The confession of the electric tracing in tunnel control case is arranged in real time humiture situation at place, branch pipe and at valve, current detection sensor
On electrical cables, Warning Service device is connected by communication line with all detection hosts, and each host that detects passes through connection
Road is connected with affiliated detection extension set, and each extension set that detects is connected by pickup wire with affiliated Temperature Humidity Sensor,
Each detection extension set is connected with affiliated current detection sensor, and the Warning Service device issues humiture to detection host
Data acquisition instructions simultaneously receive the data of the Temperature and Humidity module information that detection host uploads, to the data of the Temperature and Humidity module information of reception with it is preset
Alarming threshold value is compared, and when data of the Temperature and Humidity module information reaches preset alarming threshold value, Warning Service device sends out early warning
Information simultaneously stores data of the Temperature and Humidity module information and handling result；The detection host receives what Warning Service device issued
After data of the Temperature and Humidity module acquisition instructions, data of the Temperature and Humidity module acquisition instructions are issued to affiliated detection extension set, receive affiliated detection extension set
After the data of the Temperature and Humidity module information acquired by Temperature Humidity Sensor, then upload to Warning Service device；The detection extension set receives
To the data of the Temperature and Humidity module acquisition instructions that issue of detection host, complete the acquisition to affiliated Temperature Humidity Sensor humiture information and on
Pass to detection host；
It is provided with electrified regulation threshold values in detection extension set and power-off stops heating threshold values, if the temperature of Temperature Humidity Sensor acquisition
When humidity information reaches electrified regulation threshold values, detection extension set is connected electrically heat tracing heating power supply by relay and is heated, when
When the humiture information of Temperature Humidity Sensor acquisition reaches power-off stopping heating threshold values, detection extension set disconnects electric companion by relay
The heating power supply of heat stops heating；
If the electric tracing heating cable loop electric current that current detection sensor acquires under electrified regulation state is 0, pre-
When alert server is by detecting information of the host query to detection extension set, then detects extension set and return the electric tracing heating cable of acquisition
Road current information is uploaded to detection host, and detection host is uploaded to Warning Service device again, and Warning Service device receives heating cable
After loop current information, abnormity early warning prompt message is sent out, and abnormity early warning prompt message and handling result are stored；
After if the temperature information that detection extension set is acquired by Temperature Humidity Sensor were higher than heating threshold values is stopped, current detecting sensing
The electric tracing heating cable loop current information of device acquisition is not 0, in Warning Service device by detecting host query to detection point
When the information of machine, then detects extension set and the current information of acquisition and temperature information are uploaded to detection host, detection host uploads again
Abnormity early warning prompt message is sent out after giving Warning Service device, Warning Service device to receive current information and temperature information, and will be different
Normal early warning information and handling result are stored.
2. the long-range leak-proof anti-freezing monitoring warning device of fire protection pipeline according to claim 1, it is characterized in that the early warning
It prompts to carry out onsite alarming by the audible-visual annunciator being connected with Warning Service device and/or by internet and related management people
The mobile phone of member carries out mobile phone warning information prompt.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721793044.XU CN207856145U (en) | 2017-12-20 | 2017-12-20 | The long-range leak-proof anti-freezing monitoring warning device of fire protection pipeline |
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| CN201721793044.XU CN207856145U (en) | 2017-12-20 | 2017-12-20 | The long-range leak-proof anti-freezing monitoring warning device of fire protection pipeline |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108073122A (en) * | 2017-12-20 | 2018-05-25 | 山西省交通建设工程监理有限责任公司 | The long-range monitoring and warning control system of fire protection pipeline leak-proof anti-freezing |
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2017
- 2017-12-20 CN CN201721793044.XU patent/CN207856145U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108073122A (en) * | 2017-12-20 | 2018-05-25 | 山西省交通建设工程监理有限责任公司 | The long-range monitoring and warning control system of fire protection pipeline leak-proof anti-freezing |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Ruifeng Inventor after: Lu Yongjun Inventor after: Liu Aixia Inventor after: Wang Ronghao Inventor after: Ding Yanwei Inventor after: Zhang Tianyi Inventor after: Ma Ruipeng Inventor after: Che Hongwei Inventor after: Hao Xiufen Inventor after: Zhang Jin Inventor after: Zhao Xiaofang Inventor after: Wang Lijie Inventor after: Xi Xiupeng Inventor after: Wei Xia Inventor after: Ma Xinshu Inventor after: Ma Cuanyu Inventor after: Zhang Jinfeng Inventor after: Zhang Huijun Inventor after: Yan Huiming Inventor after: Liu Guodong Inventor after: Gong Qiang Inventor after: Liang Yongqi Inventor before: Zhang Ruifeng Inventor before: Lu Yongjun Inventor before: Liu Aixia Inventor before: Wang Ronghao Inventor before: Ding Yanwei Inventor before: Zhang Tianyi Inventor before: Ma Ruipeng Inventor before: Che Hongwei Inventor before: Hao Xiufen Inventor before: Zhang Jinjin Inventor before: Zhao Xiaofang Inventor before: Wang Lijie Inventor before: Xi Xiupeng Inventor before: Wei Xia Inventor before: Ma Xinshu Inventor before: Ma Cuanyu Inventor before: Zhang Jinfeng Inventor before: Zhang Huijun Inventor before: Yan Huiming Inventor before: Liu Guodong Inventor before: Gong Qiang Inventor before: Liang Yongqi |
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| CB03 | Change of inventor or designer information |