CN206301190U - One kind is based on GPRS tunnel wall rock deformation remote monitoring measurement systems - Google Patents
One kind is based on GPRS tunnel wall rock deformation remote monitoring measurement systems Download PDFInfo
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- CN206301190U CN206301190U CN201621448141.0U CN201621448141U CN206301190U CN 206301190 U CN206301190 U CN 206301190U CN 201621448141 U CN201621448141 U CN 201621448141U CN 206301190 U CN206301190 U CN 206301190U
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- control module
- gprs
- remote monitoring
- measurement systems
- sensor
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Abstract
GPRS tunnel wall rock deformation remote monitoring measurement systems, including central control module, data acquisition and control module, sensor and GPRS data reception/sending module are based on the utility model discloses one kind；Sensor is laid in the vault and both sides haunch in tunnel；Each sensor is connected by CAN with data acquisition and control module；Each data acquisition and control module is connected to central control module by CAN；Central control module and GPRS data reception/sending module wireless connection.The utility model uses GPRS reception/transmission units, realizes the remote monitoring in tunnel, though the location of landslide and water burst also can test constantly monitoring, liberate labour, and operating personnel are safer.
Description
Technical field
The utility model belongs to tunnel, electric control field, more particularly to a kind of to be based on GPRS tunnel wall rock deformation remote monitorings
Measurement system.
Background technology
Monitoring During The Access is carried out in work progress using the tunnel requirements of New Austrian Tunneling Method construction at present, so as to grasp country rock
The working condition of dynamic and supporting construction.And tunnel Monitoring During The Access be present at present.First, the method for measurement has
To be modified, the precision of instrument, automaticity has much room for improvement.Second, for some Special Geological Conditions, tunnel monitoring measurement is done
Method has much room for improvement, particularly the location of landslide and water burst.Because these locations are extremely dangerous, so real-time monitoring can not be accomplished,
Can only could be measured after the completion of administering, and the metric data in governance process cannot be gathered.3rd, nowadays tunnel monitoring amount
After survey obtains data at the scene, major part carries out the management of data by electrical form by on-the-spot record, then typing computer
And calculating.The data acquisition and procession time cycle is long, and the directive significance to tunnel practice of construction is little.
Utility model content
The purpose of this utility model is to provide a kind of based on GPRS tunnel wall rock deformation remote monitoring measurement systems, there is provided
The remote real-time data of Change in surrounding rocks during constructing tunnel, reduces field personnel's workload.
To achieve the above object, the utility model is adopted the following technical scheme that：
One kind is based on GPRS tunnel wall rock deformation remote monitoring measurement systems, including central control module, data acquisition control
Molding block, sensor and GPRS data reception/sending module；Sensor is laid in the vault and both sides haunch in tunnel；Each is passed
Sensor is connected by CAN with data acquisition and control module；Each data acquisition and control module is connected by CAN
To central control module；Central control module and GPRS data reception/sending module wireless connection.
Further, central control module include single-chip microcomputer, GPRS reception/transmission units, power supply, data storage cell,
CAN communication unit, power switch and CAN ＆ electric source line interfaces；GPRS reception/transmission units, power supply and data storage
Unit is connected with single-chip microcomputer；Single-chip microcomputer is connected to CAN ＆ power lines by CAN communication unit and power switch
Interface.
Further, data acquisition and control module includes single-chip microcomputer, CAN unit, power supply and CAN ＆ power lines
Interface；Single-chip microcomputer is respectively connected with power subsystem, CAN unit；Power subsystem and CAN unit are connected to CAN ＆
Electric source line interface.
Further, sensor is concrete strain gauge, surface strain meter or Reinforcement Stress-count.
Further, GPRS data reception/sending module and PC wireless connections.
Compared with prior art, the utility model has following technique effect：
The utility model uses GPRS reception/transmission units, the remote monitoring in tunnel is realized, even if in landslide and water burst
Location also can test constantly monitoring, liberate labour, and operating personnel are safer.
The utility model is combined using single-chip microcomputer and sensor, and certainty of measurement is high, and Automatic survey degree is high.
Brief description of the drawings
Fig. 1 is the utility model overall system architecture figure；
Fig. 2 is the utility model central control module structure chart；
Fig. 3 is the utility model data acquisition and control module structure chart.
Specific embodiment
The utility model is further illustrated below in conjunction with accompanying drawing：
Refer to shown in Fig. 1, Fig. 2 and Fig. 3：One kind is based on GPRS tunnel wall rock deformation remote monitoring measurement systems, including
Central control module, data acquisition and control module, sensor and GPRS data reception/sending module；Sensor is laid in tunnel
Vault and both sides haunch；Each sensor is connected by CAN with data acquisition and control module；Each data acquisition control
Molding block is connected to central control module by CAN；Central control module is wireless with GPRS data reception/sending module
Connection.
Central control module includes that single-chip microcomputer, GPRS reception/transmission units, power supply, data storage cell, CAN are led to
Letter unit, power switch and CAN ＆ electric source line interfaces；GPRS reception/transmission units, power supply and data storage cell with
Single-chip microcomputer is connected；Single-chip microcomputer is connected to CAN ＆ electric source line interfaces by CAN communication unit and power switch.
Data acquisition and control module includes single-chip microcomputer, CAN unit, power supply and CAN ＆ electric source line interfaces；Monolithic
Machine is respectively connected with power subsystem, CAN unit；Power subsystem and CAN unit are connected to CAN ＆ power lines and connect
Mouthful.
Sensor is concrete strain gauge, surface strain meter or Reinforcement Stress-count.
GPRS data reception/sending module and PC wireless connections.
Operation principle of the present utility model is as follows：
Sensor gathers the data such as pressure from surrounding rock, deformation, Vault settlement in tunnel, and the data that will be collected pass through CAN
To data acquisition and control module, data acquisition and control module is by data re-transmission to central control module, center control for bus transfer
Molding block reads data by CAN from data acquisition controller, is stored in data storage cell；Center control mould
After the GPRS data reception/transmission unit of block receives the order that PC ends are sent, the monolithic of central control module is sent an instruction to
Machine, single-chip microcomputer reads data from data storage cell and is sent to PC ends by GPRS data reception/transmission unit.
Claims (5)
1. it is a kind of to be based on GPRS tunnel wall rock deformation remote monitoring measurement systems, it is characterised in that including central control module, number
According to acquisition control module, sensor and GPRS data reception/sending module；Sensor is laid in the vault and both sides arch in tunnel
Waist；Each sensor is connected by CAN with data acquisition and control module；Each data acquisition and control module passes through
CAN is connected to central control module；Central control module and GPRS data reception/sending module wireless connection.
2. according to claim 1 a kind of based on GPRS tunnel wall rock deformation remote monitoring measurement systems, it is characterised in that
Central control module includes single-chip microcomputer, GPRS reception/transmission units, power supply, data storage cell, CAN communication unit, electricity
Source switch and CAN ＆ electric source line interfaces；GPRS reception/transmission units, power supply and data storage cell are connected with single-chip microcomputer
Connect；Single-chip microcomputer is connected to CAN ＆ electric source line interfaces by CAN communication unit and power switch.
3. according to claim 1 a kind of based on GPRS tunnel wall rock deformation remote monitoring measurement systems, it is characterised in that
Data acquisition and control module includes single-chip microcomputer, CAN unit, power supply and CAN ＆ electric source line interfaces；Single-chip microcomputer and power supply
Unit, CAN unit are respectively connected with；Power subsystem and CAN unit are connected to CAN ＆ electric source line interfaces.
4. according to claim 1 a kind of based on GPRS tunnel wall rock deformation remote monitoring measurement systems, it is characterised in that
Sensor is concrete strain gauge, surface strain meter or Reinforcement Stress-count.
5. according to claim 1 a kind of based on GPRS tunnel wall rock deformation remote monitoring measurement systems, it is characterised in that
GPRS data reception/sending module and PC wireless connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621448141.0U CN206301190U (en) | 2016-12-27 | 2016-12-27 | One kind is based on GPRS tunnel wall rock deformation remote monitoring measurement systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621448141.0U CN206301190U (en) | 2016-12-27 | 2016-12-27 | One kind is based on GPRS tunnel wall rock deformation remote monitoring measurement systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206301190U true CN206301190U (en) | 2017-07-04 |
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ID=59205713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621448141.0U Expired - Fee Related CN206301190U (en) | 2016-12-27 | 2016-12-27 | One kind is based on GPRS tunnel wall rock deformation remote monitoring measurement systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206301190U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246861A (en) * | 2017-07-11 | 2017-10-13 | 汉正检测技术有限公司 | A kind of strain detection testing device |
| CN112629479A (en) * | 2020-12-29 | 2021-04-09 | 中国矿业大学 | Wireless well wall stress monitoring system for concrete in full-age and installation method |
-
2016
- 2016-12-27 CN CN201621448141.0U patent/CN206301190U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246861A (en) * | 2017-07-11 | 2017-10-13 | 汉正检测技术有限公司 | A kind of strain detection testing device |
| CN112629479A (en) * | 2020-12-29 | 2021-04-09 | 中国矿业大学 | Wireless well wall stress monitoring system for concrete in full-age and installation method |
| CN112629479B (en) * | 2020-12-29 | 2021-11-05 | 中国矿业大学 | Wireless well wall stress monitoring system for concrete in full-age and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 Termination date: 20171227 |