CN205352389U - System for realize subway shield tunnel earth's surface displacement real -time supervision through high definition video - Google Patents
System for realize subway shield tunnel earth's surface displacement real -time supervision through high definition video Download PDFInfo
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- CN205352389U CN205352389U CN201620137908.1U CN201620137908U CN205352389U CN 205352389 U CN205352389 U CN 205352389U CN 201620137908 U CN201620137908 U CN 201620137908U CN 205352389 U CN205352389 U CN 205352389U
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Abstract
The utility model discloses a system for realize subway shield tunnel earth's surface displacement real -time supervision through high definition video, including displacement detection device and computer video controlling means, displacement detection device includes light source and high definition digtal camera, high definition digtal camera establishes in monitoring point department, the light source throws light to monitoring point department, high definition digtal camera and computer video controlling means are connected to pass through signal transmission to computer video controlling means with the monitoring point image that obtains, be equipped with the controller that contains image processing unit, data calculation unit and data analysis unit in the computer video controlling means, image processing unit and data calculation unit connection, the data calculation unit is connected with data analysis unit. The utility model discloses an adopted high definition digtal camera and computer video controlling means to realize carrying out real time monitoring to the stratum condition of monitoring point, it provides valuable real -time data the reference to subside trend for the earth's surface.
Description
Technical field
This utility model relates to Monitoring Results of Metro Works technical field, particularly a kind of is realized the system that Shield-bored tunnels surface displacement is monitored in real time by HD video.
Background technology
Surrounding soil is inevitably produced disturbing influence by subway tunnel shield construction and station pit excavation, cause strata deformation and deformation, strata deformation and deformation the most directly show as ground settlement or protuberance, and serious also can cause the problem such as construction cracking, damage.The economic loss that the problem that various construction depressions cause is brought is huge undoubtedly.Therefore, it is necessary to the surface horizontal displacement that subway work is caused and Vertical Settlement are effectively monitored, prevent the generation of engineering accident formulating corresponding control measure, it is ensured that the impact on surrounding of constructing is preferably minimized.
Summary of the invention
This utility model is provided and a kind of is realized the system that Shield-bored tunnels surface displacement is monitored in real time by HD video, modern video application technology can be passed through, formation displacement image is obtained in real time by HD video, thus carrying out monitor in real time at the initial stage that displacement or crack occur, foundation is provided, it is simple to early stratum deformation is taked counter-measure for ground settlement trend prediction.
For achieving the above object, the technical scheme is that
A kind of realized the system that Shield-bored tunnels surface displacement is monitored in real time by HD video, control device including displacement detector and computer video, it is characterised in that:
Institute's displacement sensing device includes light source and high-definition camera, and described high-definition camera is located at monitoring point place, and light is projected to monitoring point place by described light source；Described high-definition camera controls device with computer video and is connected, and the monitoring point image obtained is controlled device by signal transmission to computer video, computer video controls to be provided with, in device, the controller comprising graphics processing unit, Data Computation Unit and data analysis unit, described graphics processing unit is connected with Data Computation Unit, and Data Computation Unit is connected with data analysis unit.
Further, described light source is arranged below the support of fixed light source, and support controls device with computer video and is connected, and computer video controls device and adjusts the angle of light source by controlling the rotation of support.
Further, described graphics processing unit for being output as the displacement data of monitoring point by the monitoring point image of acquisition, described Data Computation Unit for being converted into settlement parameter by displacement data, and described data analysis unit is for being analyzed being predicted with the ground settlement to follow-up shield-tunneling construction to settlement parameter.
Further, described displacement monitor also includes data transmission module, high-definition camera and support and controls device by data transmission module and computer video and be connected.
Further, described data transmission module is wifi or GPRS remote data communication module.
Further, described controller is additionally provided with prewarning unit, and prewarning unit is connected with data analysis unit, for settlement parameter overproof monitoring point situation is reported to the police.
Further, institute's displacement sensing device also includes power module, is used for being made directly direct current supply, or external communication civil power is converted to predetermined DC powers.
Further, described controller also includes data base, data base is connected with graphics processing unit, Data Computation Unit and data analysis unit respectively, the data that the image and graphics processing unit, Data Computation Unit and data analysis unit for storing high-definition camera collection obtains.
Further, institute's displacement sensing device also includes other instrumentations, and other instrumentations include shifter, slit gauge and inclinometer, and shifter, slit gauge and inclinometer control device by data transmission module with computer video and be connected.
This utility model has the advantage that (1) this utility model achieves the misalignment to monitoring point carry out monitor in real time by have employed high-definition camera and computer video control device, especially the moving direction on stratum, displacement size are monitored, provide valuable real time data reference for ground settlement trend；(2) anglec of rotation of support is adjusted by this utility model by computer video control device, and then adjusts the direction of light source, so that high-definition camera can obtain image clearly；(3) this utility model also coordinates other instrumentations such as have employed shifter, slit gauge and inclinometer, thus the problem that some micro-displacement or the cracks etc. on stratum are not easily visually detectable can be found in time；(4) this utility model also set up data base, the image of acquisition and data is stored within data base, thus complete earth's surface deformation can be provided to predict for inquiry and Subsidence trend.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail, but protection domain of the present utility model is not limited to following example.
As shown in Figure 1, it it is a kind of structural representation being realized the system that Shield-bored tunnels surface displacement is monitored in real time by HD video, device is controlled including displacement detector and computer video, wherein, institute's displacement sensing device includes light source and high-definition camera, described high-definition camera is located at monitoring point place, and light is projected to monitoring point place by described light source；High-definition camera is controlled device with computer video and is connected by data transmission module, and the monitoring point image obtained is controlled device by signal transmission to computer video, computer video controls to be provided with in device to comprise graphics processing unit, the controller of Data Computation Unit and data analysis unit, graphics processing unit is connected with Data Computation Unit, Data Computation Unit is connected with data analysis unit, wherein, the monitoring point image of acquisition is output as the displacement data of monitoring point by graphics processing unit, displacement data is converted into settlement parameter by Data Computation Unit, data analysis unit utilizes settlement parameter that the ground settlement of follow-up shield-tunneling construction is predicted.
For being further ensured that the picture quality of acquisition, the support of fixed light source is arranged below at light source, support is controlled device with computer video and is connected by data transmission module, computer video controls device by controlling the angle rotating adjustment light source of support, can obtain bright light when making high-definition camera take pictures.
The above data transmission module can adopt wifi or GPRS remote data communication module.
For convenience of inquiring about data at any time, to carry out data analysis and Subsidence trend prediction, the technical scheme being more highly preferred to is, it is additionally provided with data base in the controller, data base is connected with graphics processing unit, Data Computation Unit and data analysis unit respectively, the data that the image and graphics processing unit, Data Computation Unit and data analysis unit for storing high-definition camera collection obtains.
For carrying out timely early warning, being additionally provided with prewarning unit in the controller, prewarning unit is connected with data analysis unit, for settlement parameter overproof monitoring point situation is reported to the police.
It is additionally provided with power module at displacement detector, is for being made directly direct current supply, or external communication civil power is converted to predetermined DC powers.
More fully detecting data for obtaining, displacement detector also includes other instrumentations, and other instrumentations include shifter, slit gauge and inclinometer, and shifter, slit gauge and inclinometer control device by data transmission module with computer video and be connected.
Claims (9)
1. realize, by HD video, the system that Shield-bored tunnels surface displacement is monitored in real time, control device including displacement detector and computer video, it is characterised in that:
Institute's displacement sensing device includes light source and high-definition camera, and described high-definition camera is located at monitoring point place, and light is projected to monitoring point place by described light source；Described high-definition camera controls device with computer video and is connected, and the monitoring point image obtained is controlled device by signal transmission to computer video, computer video controls to be provided with, in device, the controller comprising graphics processing unit, Data Computation Unit and data analysis unit, described graphics processing unit is connected with Data Computation Unit, and Data Computation Unit is connected with data analysis unit.
2. according to claim 1 realized the system that Shield-bored tunnels surface displacement is monitored in real time by HD video, it is characterised in that:
Described light source is arranged below the support of fixed light source, and support controls device with computer video and is connected, and computer video controls device and adjusts the angle of light source by controlling the rotation of support.
3. according to claim 1 realized the system that Shield-bored tunnels surface displacement is monitored in real time by HD video, it is characterised in that:
Described graphics processing unit for being output as lateral displacement and the Vertical Settlement data of monitoring point by the monitoring point image of acquisition, described Data Computation Unit for being converted into settlement parameter by displacement data, and described data analysis unit is for being analyzed being predicted with the ground settlement to follow-up shield-tunneling construction to settlement parameter.
4. according to claim 2 realized the system that Shield-bored tunnels surface displacement is monitored in real time by HD video, it is characterised in that:
Described displacement monitor is also included data transmission module, high-definition camera and support and is connected with computer video control device by data transmission module.
5. according to claim 4 realized the system that Shield-bored tunnels surface displacement is monitored in real time by HD video, it is characterised in that:
Described data transmission module is wifi or GPRS remote data communication module.
6. according to claim 1 realized the system that Shield-bored tunnels surface displacement is monitored in real time by HD video, it is characterised in that:
Described controller is additionally provided with prewarning unit, and prewarning unit is connected with data analysis unit, for settlement parameter overproof monitoring point situation is reported to the police.
7. according to claim 1 realized the system that Shield-bored tunnels surface displacement is monitored in real time by HD video, it is characterised in that:
Institute's displacement sensing device also includes power module, is used for being made directly direct current supply, or external communication civil power is converted to predetermined DC powers.
8. according to claim 1 realized the system that Shield-bored tunnels surface displacement is monitored in real time by HD video, it is characterised in that:
Described controller also includes data base, data base is connected with graphics processing unit, Data Computation Unit and data analysis unit respectively, the data that the image and graphics processing unit, Data Computation Unit and data analysis unit for storing high-definition camera collection obtains.
9. according to claim 4 realized the system that Shield-bored tunnels surface displacement is monitored in real time by HD video, it is characterised in that:
Institute's displacement sensing device also includes other instrumentations, and other instrumentations include shifter, slit gauge and inclinometer, and shifter, slit gauge and inclinometer control device by data transmission module with computer video and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620137908.1U CN205352389U (en) | 2016-02-24 | 2016-02-24 | System for realize subway shield tunnel earth's surface displacement real -time supervision through high definition video |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620137908.1U CN205352389U (en) | 2016-02-24 | 2016-02-24 | System for realize subway shield tunnel earth's surface displacement real -time supervision through high definition video |
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| Publication Number | Publication Date |
|---|---|
| CN205352389U true CN205352389U (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620137908.1U Expired - Fee Related CN205352389U (en) | 2016-02-24 | 2016-02-24 | System for realize subway shield tunnel earth's surface displacement real -time supervision through high definition video |
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| CN (1) | CN205352389U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106123785A (en) * | 2016-07-25 | 2016-11-16 | 肖锐 | A kind of arch dam monitoring system for Hydraulic and Hydro-Power Engineering |
| CN110081857A (en) * | 2019-05-14 | 2019-08-02 | 长安大学 | A kind of earth's surface real-time monitoring system and monitoring method for shield-tunneling construction tunnel |
| CN112284277A (en) * | 2020-09-14 | 2021-01-29 | 中铁七局集团有限公司 | Tunnel portal slope deformation monitoring system and method based on computer vision |
| CN112508861A (en) * | 2020-11-19 | 2021-03-16 | 安徽理工大学 | Coal mining subsidence early warning system based on image processing |
-
2016
- 2016-02-24 CN CN201620137908.1U patent/CN205352389U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106123785A (en) * | 2016-07-25 | 2016-11-16 | 肖锐 | A kind of arch dam monitoring system for Hydraulic and Hydro-Power Engineering |
| CN106123785B (en) * | 2016-07-25 | 2019-06-21 | 海南省水利水电勘测设计研究院 | A kind of arch dam monitoring system for hydraulic and hydroelectric engineering |
| CN110081857A (en) * | 2019-05-14 | 2019-08-02 | 长安大学 | A kind of earth's surface real-time monitoring system and monitoring method for shield-tunneling construction tunnel |
| CN110081857B (en) * | 2019-05-14 | 2024-04-12 | 长安大学 | Ground surface real-time monitoring system and monitoring method for shield construction tunnel |
| CN112284277A (en) * | 2020-09-14 | 2021-01-29 | 中铁七局集团有限公司 | Tunnel portal slope deformation monitoring system and method based on computer vision |
| CN112508861A (en) * | 2020-11-19 | 2021-03-16 | 安徽理工大学 | Coal mining subsidence early warning system based on image processing |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20200224 |
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| CF01 | Termination of patent right due to non-payment of annual fee |