CN204212809U - A kind of novel intelligent safety for tunnel engineering monitoring system - Google Patents
A kind of novel intelligent safety for tunnel engineering monitoring system Download PDFInfo
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- CN204212809U CN204212809U CN201420608969.2U CN201420608969U CN204212809U CN 204212809 U CN204212809 U CN 204212809U CN 201420608969 U CN201420608969 U CN 201420608969U CN 204212809 U CN204212809 U CN 204212809U
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- intelligent safety
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Abstract
The utility model provides a kind of novel intelligent safety for tunnel engineering monitoring system, the remote monitoring module, alarm module and the ZigBee module that comprise control module and be connected with described control module respectively, described ZigBee module connects strain gauge, displacement transducer and video monitor respectively by signal processing circuit, the relevant parameters such as the Stress and displacement change in tunnel can be monitored, real-time effective monitoring is carried out to constructing tunnel, can potential safety hazard be reduced.
Description
Technical field
The utility model relates to monitoring equipment field, particularly a kind of novel intelligent safety for tunnel engineering monitoring system.
Background technology
Along with socioeconomic development, construction of tunnel construction has marched toward Rapid development stage, and meanwhile, the security incident of constructing tunnel also occurred again and again in recent years, especially the continuous generation of major accident, and to road and bridge, alarm bell has been beaten in the safety in production in tunnel.The construction of construction of tunnel, be different from roadbed, bridge, its difficulty of construction, danger and unpredictable element are too many, risk is relatively high, management difficulty is larger, in constructing tunnel, how to ensure the controllability of personnel, device security and construction, ensure quality and the progress of construction, strengthen management and become the problem that construction party all compares concern.In construction of tunnel safe construction process of construction, to constructor's safety management and preferably monitoring be vital work.
Current constructing tunnel, in digging process, all needs the tunnel to carrying out supporting to monitor.The content of must surveying of monitoring comprises the aspects such as vault sinking, headroom change, ground settlement.Existing highway tunnel examination and controlling equipment falls behind, and test and monitoring work exists excessive cycle, complex operation, and sampling is inaccurate.But the safety management of routine, cannot reach the object of precise and safety management when personnel are limited, energy is limited.
For above problem, the utility model patent object is intended to design a kind of novel intelligent safety for tunnel engineering monitoring system, ZigBee module is adopted to carry out signal communication, the mode of radio communication is used to transmit survey data, the relevant parameters such as the Stress and displacement change in tunnel can be monitored, real-time effective monitoring is carried out to constructing tunnel, can potential safety hazard be reduced.
Utility model content
The utility model proposes a kind of novel intelligent safety for tunnel engineering monitoring system, the mode of radio communication is used to transmit survey data, the relevant parameters such as the Stress and displacement change in tunnel can be monitored, real-time effective monitoring is carried out to constructing tunnel, can potential safety hazard be reduced.
A kind of novel intelligent safety for tunnel engineering monitoring system, the remote monitoring module, alarm module and the ZigBee module that comprise control module and be connected with described control module respectively, described ZigBee module connects strain gauge, displacement transducer and video monitor respectively by signal processing circuit.
Further, signal processing circuit described in the utility model comprises A/D change-over circuit and amplifying circuit.
Further, ZigBee module described in the utility model adopts the JN5139 chip that Jennic company produces.
Further, remote monitoring module described in the utility model communicates to connect described control module by GPRS.
Further, the utility model also comprises alarm module, and described alarm module connects described control module.
Further, alarm module described in the utility model comprises audible alarm unit and warning light alarm unit.
Accompanying drawing explanation
Referring to accompanying drawing, the utility model embodiment is described further, wherein:
Fig. 1 is the system construction drawing of the utility model intelligent tunnel construction safety monitoring system.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The utility model provides a kind of novel intelligent safety for tunnel engineering monitoring system, the mode of radio communication is used to transmit survey data, the relevant parameters such as the Stress and displacement change in tunnel can be monitored, real-time effective monitoring is carried out to constructing tunnel, can potential safety hazard be reduced.
Refer to the system construction drawing that Fig. 1 is the utility model intelligent tunnel construction safety monitoring system, the remote monitoring module, alarm module and the ZigBee module that comprise control module and be connected with described control module respectively, described ZigBee module connects strain gauge, displacement transducer and video monitor respectively by signal processing circuit.
Described signal processing circuit comprises A/D change-over circuit and amplifying circuit.Strain gauge employs the bridge architecture that strain ga(u)ge is formed, electric bridge accurately can react small resistance variations when counter stress sensor is sampled, must amplify signal, and also will carry out suitable signal because the internal resistance of resistor type displacement sensor is larger and amplify.
The JN5139 chip that described ZigBee module adopts Jennic company to produce.Adopt ZigBee module to carry out communication reliability good, data can forward mutually, even if several one malfunctions also can not affect the normal work of whole wireless network in network.JN5139 Module nodes one startup meeting automatic network-building also adds ZigBee network, and node timing acquiring sensor is sent to ZigBee telegon by ZigBee network, and then telegon is transferred to control module by serial ports the data of transmission.
Described remote monitoring module communicates to connect described control module by GPRS.Monitor staff can by the state in control module Real-Time Monitoring tunnel.
Also comprise alarm module, described alarm module connects described control module.Described alarm module comprises audible alarm unit and warning light alarm unit.
The above detailed description of the invention of the present utility model, does not form the restriction to the utility model protection domain.Any various other made according to technical conceive of the present utility model change and distortion accordingly, all should be included in the protection domain of the utility model claim.
Claims (6)
1. a novel intelligent safety for tunnel engineering monitoring system, it is characterized in that, the remote monitoring module, alarm module and the ZigBee module that comprise control module and be connected with described control module respectively, described ZigBee module connects strain gauge, displacement transducer and video monitor respectively by signal processing circuit.
2. a kind of novel intelligent safety for tunnel engineering monitoring system according to claim 1, it is characterized in that, described signal processing circuit comprises A/D change-over circuit and amplifying circuit.
3. a kind of novel intelligent safety for tunnel engineering monitoring system according to claim 1, is characterized in that, the JN5139 chip that described ZigBee module adopts Jennic company to produce.
4. a kind of novel intelligent safety for tunnel engineering monitoring system according to claim 1, it is characterized in that, described remote monitoring module communicates to connect described control module by GPRS.
5. a kind of novel intelligent safety for tunnel engineering monitoring system according to claim 1, it is characterized in that, also comprise alarm module, described alarm module connects described control module.
6. a kind of novel intelligent safety for tunnel engineering monitoring system according to claim 5, it is characterized in that, described alarm module comprises audible alarm unit and warning light alarm unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420608969.2U CN204212809U (en) | 2014-10-21 | 2014-10-21 | A kind of novel intelligent safety for tunnel engineering monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420608969.2U CN204212809U (en) | 2014-10-21 | 2014-10-21 | A kind of novel intelligent safety for tunnel engineering monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204212809U true CN204212809U (en) | 2015-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420608969.2U Expired - Fee Related CN204212809U (en) | 2014-10-21 | 2014-10-21 | A kind of novel intelligent safety for tunnel engineering monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204212809U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295320A (en) * | 2014-10-21 | 2015-01-21 | 广东惠利普路桥信息工程有限公司 | Intelligent tunnel construction safety monitoring system |
| CN105700424A (en) * | 2015-12-16 | 2016-06-22 | 广西理工职业技术学院 | Intelligent controller for decoration construction site safety production |
| CN105952495A (en) * | 2016-07-14 | 2016-09-21 | 招商局重庆交通科研设计院有限公司 | Wireless positioning portable tunnel construction safety warning system and wireless positioning portable tunnel construction safety warning method |
| CN106050307A (en) * | 2016-07-14 | 2016-10-26 | 招商局重庆交通科研设计院有限公司 | Spontaneous emission portable tunnel construction safe early-warning system and method |
| CN106774195A (en) * | 2016-11-29 | 2017-05-31 | 广西理工职业技术学院 | Construction safety production supervision management control system |
| CN109226979A (en) * | 2018-10-19 | 2019-01-18 | 中铁隧道局集团有限公司 | A kind of device and method using boulder in front of laser cutting tunnel |
-
2014
- 2014-10-21 CN CN201420608969.2U patent/CN204212809U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295320A (en) * | 2014-10-21 | 2015-01-21 | 广东惠利普路桥信息工程有限公司 | Intelligent tunnel construction safety monitoring system |
| CN105700424A (en) * | 2015-12-16 | 2016-06-22 | 广西理工职业技术学院 | Intelligent controller for decoration construction site safety production |
| CN105952495A (en) * | 2016-07-14 | 2016-09-21 | 招商局重庆交通科研设计院有限公司 | Wireless positioning portable tunnel construction safety warning system and wireless positioning portable tunnel construction safety warning method |
| CN106050307A (en) * | 2016-07-14 | 2016-10-26 | 招商局重庆交通科研设计院有限公司 | Spontaneous emission portable tunnel construction safe early-warning system and method |
| CN106774195A (en) * | 2016-11-29 | 2017-05-31 | 广西理工职业技术学院 | Construction safety production supervision management control system |
| CN109226979A (en) * | 2018-10-19 | 2019-01-18 | 中铁隧道局集团有限公司 | A kind of device and method using boulder in front of laser cutting tunnel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150318 Termination date: 20191021 |