CN206256930U - A kind of safety pre-warning system of constructing tunnel - Google Patents
A kind of safety pre-warning system of constructing tunnel Download PDFInfo
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- CN206256930U CN206256930U CN201621264393.8U CN201621264393U CN206256930U CN 206256930 U CN206256930 U CN 206256930U CN 201621264393 U CN201621264393 U CN 201621264393U CN 206256930 U CN206256930 U CN 206256930U
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- warning
- data
- constructing tunnel
- analysis
- safety pre
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Abstract
The utility model discloses a kind of safety pre-warning system of constructing tunnel, including filed detection system, data collecting system, data transmission system, information early warning analysis system, center control platform and prior-warning device；The filed detection system includes sensor and detection means, and the filed detection system is connected by CAN with data collecting system；The data transmission system includes the micro-control module and the data transmission module that are sequentially connected；The data collecting system gathers the data by filed detection system detection and is transferred to information early warning analysis system by the data transmission system and is analyzed；Analysis result is transferred to center control platform by described information prewarning analysis system；Described information prewarning analysis system controls the opening and closing of prior-warning device according to analysis result；The opening and closing of the center control platform control data acquisition system.
Description
Technical field
The utility model belongs to technical field of tunnel construction, more particularly to a kind of safety pre-warning system of constructing tunnel.
Background technology
China's tunnel construction is presented large-scale high speed development trend in recent years, but due to the unilateral pursuit duration, over the ground
The objective law of lower engineering recognize impenetrable it is thorough, construction with design there is deviation, field management not science, workmen's awareness of safety
Numerous reasons such as thin, cause the security incident that taken place frequently during constructing tunnel.Therefore constructing tunnel especially excessive risk ground
In the constructing tunnel of matter section, the safe early warning of construction seems and is even more important, and unit in charge of construction can not only in time be obtained by early warning information
The field condition of constructing tunnel is taken, and can effectively instruct constructing tunnel, it is ensured that the safe construction in tunnel.
In traditional tunnel monitoring, generally based on the pattern of " personal monitoring, papery report ", because constructing tunnel is existing
The interference of the complexity and human factor of field, causes the authenticity of Site Detection data poor with reliability, and construction information is often
Cannot in time, correctly feed back so that manager is difficult to, to the whole real-time management of construction, greatly hinder tunnel
Information-aided construction.
Utility model content
Based on above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is to provide one kind and can obtain in real time
Take tunnel construction site security situation and can real-time management tunnel construction site early warning system.
The technical scheme that the utility model solution above-mentioned technical problem is used is for a kind of safe early warning system of constructing tunnel
System, including filed detection system, data collecting system, data transmission system, information early warning analysis system, center control platform and
Prior-warning device；The filed detection system includes sensor and detection means, and the filed detection system passes through CAN and number
Connected according to acquisition system；The data transmission system includes the micro-control module and the data transmission module that are sequentially connected；The number
According to acquisition system collection information early warning point is transferred to by the data of filed detection system detection and by the data transmission system
Analysis system is analyzed；Analysis result is transferred to center control platform by described information prewarning analysis system；Described information early warning
Analysis system controls the opening and closing of prior-warning device according to analysis result；The center control platform control data collection system
The opening and closing of system.
Filed detection system be able to will simultaneously be detected by sensor and detection means real-time detection tunnel construction site environment
As a result real-time Transmission is to information early warning analysis system.Information early warning analysis system is compared by by testing result with preset value
Can confirm that tunnel construction site whether there is potential safety hazard, and prior-warning device can be passed through in time when there is potential safety hazard
Reminded, be easy to commanding's remote command and the staff at tunnel scene to make timely counter-measure.Information early warning
Analysis result is transferred to center control platform by analysis system, is easy to commanding to control tunnel construction site situation in real time.It is logical
Cross the safe of CAN transmission data and the degree of accuracy is high, help timely and accurately to transmit the detection of filed detection system
Data.The CAN is the abbreviation of controller local area network, is one of fieldbus for being most widely used in the world.
As a kind of above-mentioned further improvement of the safety pre-warning system of constructing tunnel, the center control platform and data
Between transport module, between micro-control module and data collecting system, between data transmission module and information early warning analysis system,
Wireless communication is used between information early warning analysis system and center control platform and prior-warning device.Carried out by wireless network
Communication may insure that the commanding under any circumstance positioned at center control platform can remotely and in real time grasp tunnel
The situation of job site, it is also possible to notify the staff of tunnel construction site in time in the case where there is any potential safety hazard.
As a kind of above-mentioned further improvement of the safety pre-warning system of constructing tunnel, the wireless network be GPRS and/
Or 3G network, with ensure under any circumstance all can real-time Transmission tunnel construction site detection data and issue command adapted thereto.
Used as a kind of above-mentioned further improvement of the safety pre-warning system of constructing tunnel, the sensor includes carbon monoxide
Sensor, methane transducer, Smoke Sensor and temperature sensor；The detection means include concrete strain gauge, surface meter,
Three-dimensional laser profiler.The concrete strain gauge is embedded in concrete support, and the surface meter is arranged on bracing members surface,
Size for detecting support of tunnel axle power.The three-dimensional laser profiler be used to detecting the surface displacement of tunnel construction site with
And 3 D deformation.The sensor and detection means act synergistically, the potential safety hazard that will likely can exist to the full extent and
When be transferred to information early warning analysis system and be analyzed, help to lift the security of constructing tunnel.
Used as a kind of above-mentioned further improvement of the safety pre-warning system of constructing tunnel, the three-dimensional laser profiler is set
At tunnel vault and/or haunch.The three-dimensional laser profiler set at vault can detect the deflection in tunnel, in haunch
The three-dimensional laser profiler for locating to set can be detected to the perimeter convergence degree in tunnel.
As a kind of above-mentioned further improvement of the safety pre-warning system of constructing tunnel, the model of the micro-control module
MSP430F149 single-chip microcomputers.Empirical tests, may insure in constructing tunnel using MSP430F149 single-chip microcomputers as micro-control module
Disposal ability higher is still kept under this special operation environment.
Used as a kind of above-mentioned further improvement of the safety pre-warning system of constructing tunnel, the center control platform is including being
System management module, data management module, instruction distribution module.In system management module, user can set up different engineering letters
Breath and monitoring project, so as to realize the management simultaneously of multiple engineerings and the classification of the data to the collection of concrete engineering filed detection system
Management.In data management module, for the data for detecting, the statistical chart of various patterns can be generated with the time by monitoring mileage,
It is easy to analyze the risk of tunnel construction situation, at the same time it can also the monitor video of incoming tunnel job site, realizes visualization behaviour
Make, help to understand the situation of tunnel construction site multi-facetedly comprehensively.In instruction distribution module, number is assigned by wireless network
According to acquisition instructions, the operating types such as the frequency acquisition at scene are controlled, realize the remote control at scene, be easy to commanding to be managed
Reason.
Used as a kind of above-mentioned further improvement of the safety pre-warning system of constructing tunnel, the prior-warning device is reported including LED
Warning lamp and/or buzzer siren.By LED alarm lamp alarm function visually and buzzer siren in police acoustically
Show function, it can be ensured that the staff of tunnel construction site in case of emergency tackles in time.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the safety pre-warning system of constructing tunnel of the present utility model.
Specific embodiment
Early warning system as shown in Figure 1, including filed detection system, data collecting system, data transmission system, information are pre-
Alert analysis system, center control platform and prior-warning device；The filed detection system includes that carbon monoxide transducer, methane are sensed
Device, Smoke Sensor, temperature sensor, concrete strain gauge, surface meter and three-dimensional laser profiler, wherein, in tunnel haunch
With three-dimensional laser profiler is provided with vault.The data transmission system includes micro-control module and data transmission module,
It is described for control module be MSP430F149 single-chip microcomputers.The prior-warning device includes LED alarm lamp and buzzer siren.In described
Heart control platform includes system management module, data management module and instruction distribution module.
The instruction distribution module of center control platform issues data acquisition instructions by GPRS network；Data transmission system
Data transmission module transmits commands to micro-control molding again after data acquisition instructions are received by way of wired connection
Block, micro-control module transmits commands to data collecting system by GPRS network, and data collecting system will be referred to by CAN
Order is sent to filed detection system.
Carbonomonoxide concentration, methane concentration, smokescope, the temperature of the tunnel construction site that filed detection system will be detected
Degree, axial force of the supports and Tunnel Displacement data are sent to data collecting system by CAN, and data collecting system is by detection data
Micro-control module is wirelessly transmitted to GPRS network, then detection data is wirelessly sent out by GPRS network by data transmission module
Deliver to information early warning analysis system.
Information early warning analysis system will be to detection after the data that predetermined position filed detection system is detected are obtained
Data are analyzed treatment, and analysis result are sent to the data management module of center control platform.Particularly, when analysis is tied
When any index is more than corresponding preset value in the concentration that transfinites, overtime, deflection, rate of deformation in fruit, information early warning
Alarm command is wirelessly transmitted to prior-warning device by analysis system by GPRS network, and prior-warning device sends strong flash of light and height immediately
Sound alarm bell sound, job site takes relative measure according to prior-warning device in time, has ensured safe construction.
Claims (8)
1. a kind of safety pre-warning system of constructing tunnel, it is characterised in that：Including filed detection system, data collecting system, number
According to Transmission system, information early warning analysis system, center control platform and prior-warning device；
The filed detection system includes sensor and detection means, and the filed detection system is adopted by CAN with data
Collecting system is connected；
The data transmission system includes the micro-control module and the data transmission module that are sequentially connected；The data collecting system is adopted
Collect the data by filed detection system detection and information early warning analysis system is transferred to by the data transmission system and divided
Analysis；
Analysis result is transferred to center control platform by described information prewarning analysis system；Described information prewarning analysis system according to
Analysis result controls the opening and closing of prior-warning device；
The opening and closing of the center control platform control data acquisition system.
2. a kind of safety pre-warning system of constructing tunnel as claimed in claim 1, it is characterised in that：The center control platform
Between data transmission module, between micro-control module and data collecting system, data transmission module and information early warning analysis system
Wireless communication is used between system, between information early warning analysis system and center control platform and prior-warning device.
3. a kind of safety pre-warning system of constructing tunnel as claimed in claim 2, it is characterised in that：The wireless network is
GPRS and/or 3G network.
4. a kind of safety pre-warning system of constructing tunnel as claimed in claim 1, it is characterised in that：The sensor includes one
Oxidation carbon sensor, methane transducer, Smoke Sensor and temperature sensor；The detection means include concrete strain gauge,
Surface meter, three-dimensional laser profiler.
5. a kind of safety pre-warning system of constructing tunnel as claimed in claim 4, it is characterised in that：The three-dimensional laser section
Instrument is arranged at tunnel vault and/or haunch.
6. a kind of safety pre-warning system of constructing tunnel as claimed in claim 1, it is characterised in that：The micro-control module
Model MSP430F149 single-chip microcomputers.
7. a kind of safety pre-warning system of constructing tunnel as claimed in claim 1, it is characterised in that：The center control platform
Including system management module, data management module, instruction distribution module.
8. a kind of safety pre-warning system of constructing tunnel as claimed in claim 1, it is characterised in that：The prior-warning device includes
LED alarm lamp and/or buzzer siren.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621264393.8U CN206256930U (en) | 2016-11-24 | 2016-11-24 | A kind of safety pre-warning system of constructing tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621264393.8U CN206256930U (en) | 2016-11-24 | 2016-11-24 | A kind of safety pre-warning system of constructing tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206256930U true CN206256930U (en) | 2017-06-16 |
Family
ID=59027856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621264393.8U Expired - Fee Related CN206256930U (en) | 2016-11-24 | 2016-11-24 | A kind of safety pre-warning system of constructing tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206256930U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115983A (en) * | 2018-08-29 | 2019-01-01 | 安徽辰控智能科技有限公司 | A kind of city excavation safe construction real time on-line monitoring system |
| CN110298548A (en) * | 2019-05-27 | 2019-10-01 | 同济大学 | The long-range real-time diagnosis of Rock Tunnel life cycle management engineering information and feedback system |
| CN110778362A (en) * | 2019-09-18 | 2020-02-11 | 安徽亚浩智能科技有限公司 | Intelligent construction management platform for tunnel |
-
2016
- 2016-11-24 CN CN201621264393.8U patent/CN206256930U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115983A (en) * | 2018-08-29 | 2019-01-01 | 安徽辰控智能科技有限公司 | A kind of city excavation safe construction real time on-line monitoring system |
| CN110298548A (en) * | 2019-05-27 | 2019-10-01 | 同济大学 | The long-range real-time diagnosis of Rock Tunnel life cycle management engineering information and feedback system |
| CN110778362A (en) * | 2019-09-18 | 2020-02-11 | 安徽亚浩智能科技有限公司 | Intelligent construction management platform for tunnel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20191124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |