CN210667119U - Device for monitoring collapse dangerous rock mass state in real time and accurately early warning - Google Patents
Device for monitoring collapse dangerous rock mass state in real time and accurately early warning Download PDFInfo
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- CN210667119U CN210667119U CN201921298134.0U CN201921298134U CN210667119U CN 210667119 U CN210667119 U CN 210667119U CN 201921298134 U CN201921298134 U CN 201921298134U CN 210667119 U CN210667119 U CN 210667119U
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Abstract
The utility model discloses a device that is used for real-time supervision to collapse danger rock mass state and accurate early warning, including monitoring device, cloud ware, camera device, alarm device and user terminal, the cloud ware links to each other with monitoring device, camera device, alarm device respectively, the long-range wireless connection of user terminal and cloud ware. After the monitoring device monitors the collapse dangerous rock mass in real time, the monitoring data are transmitted to the cloud server, the cloud server collects and analyzes the monitoring data, corresponding instructions are issued to the monitoring device, the camera device and the alarm device, and a user can obtain the monitoring data in the cloud server from the user terminal. The scheme integrates the advantages of various monitoring methods, monitors the state of the collapse dangerous rock mass in real time, saves energy, has strong cruising ability and wide application range, and can perform accurate early warning on the collapse.
Description
Technical Field
The utility model relates to a dangerous rock monitoring devices especially relates to a device that is used for real-time supervision to collapse dangerous rock mass state and accurate early warning.
Background
Dangerous rock mass is often very quick from unstability to collapsing, and artifical monitoring response is dull, data do not have the real-time nature, can't go on under adverse circumstances moreover, and slope deformation often takes place under extreme conditions such as torrential rain, earthquake. The existing automatic monitoring and early warning devices are single monitoring or early warning devices for collapse dangerous rock masses, a system for monitoring the whole deformation process of the collapse body in real time and accurately early warning is not provided, the invalid data acquisition amount is large, the acquisition efficiency is low, after a control center sends out a collapse early warning signal, monitoring personnel cannot visually see the actual situation on site, error early warning is possible to occur, and early warning is mostly carried out after the collapse occurs. However, the early warning of deformation before collapse is of great significance to relevant advanced prevention and treatment, and the accurate early warning after collapse is also a precondition that normal public order is not disturbed.
Chinese patent document CN104751603A discloses a "dangerous rock collapse monitoring and early warning system and method". Monitoring the sudden deformation and the slow deformation of the upper part of the dangerous rock mass by using dangerous rock mass monitoring equipment arranged on the dangerous rock mass; the image acquisition and analysis device remotely acquires the overall deformation condition of the whole dangerous rock mass, analyzes a slow deformation numerical value and sends the numerical value to the cloud server; the alarm device receives an alarm command of the cloud server and sends an alarm signal.
In the existing various detection methods, the earth sound monitoring is only suitable for monitoring rock mass landslide or slope deformation, infrared and laser displacement sensors have high requirements on electric energy and cannot measure for a long time, although the video image monitoring technology has high precision, the technology is wasted under the condition that some small deformations do not need high precision, the calculation and storage burden of a server is increased, and a small circuit alarm device is easily interfered by the external environment and can give an alarm in a safe dumping state. The various monitoring methods have various defects, and problems are easy to occur in practical application.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the early warning can't accurate in time be published to the method of mainly solving original monitoring dangerous rock mass, easily receive the technical problem that the environmental factor influence produced the alert condition of wrong report, a device that is used for real-time supervision dangerous rock mass state and accurate early warning of collapsing is provided, carry out real-time supervision to the dangerous rock mass state of collapsing, and the energy saving, the duration is strong, and application scope is wide, synthesize the advantage of various monitoring methods, can carry out accurate early warning to collapsing, report to the police to the system and carry out image confirmation, thereby avoid the alert extravagant human cost of wrong report and time cost.
The above technical problem of the present invention can be solved by the following technical solutions: the utility model discloses a monitoring device, cloud ware, camera device, alarm device and user terminal, the cloud ware links to each other with monitoring device, camera device, alarm device respectively, and user terminal and the long-range wireless connection of cloud ware, camera device includes laser camera and image data transmission module, the laser camera links to each other with the cloud ware, the laser camera passes through image data transmission module and links to each other with user terminal. After the monitoring device monitors the dangerous rock mass in real time, the monitoring data are transmitted to the cloud server, the cloud server collects and analyzes the monitoring data, corresponding instructions are issued to the monitoring device, the camera device and the alarm device, and a user can obtain the monitoring data in the cloud server from the user terminal. In order to save electric quantity and calculated quantity, the camera device is in a closed state at ordinary times, whether the camera device is started is judged by the cloud server according to monitoring data, when the requirement is met, the camera device is controlled to start a working mode, the camera carries out video acquisition on a monitoring area, the field condition is sent to the user terminal through the cloud server through the image transmission module, a user can make judgment on the actual field condition, and false alarm is avoided.
Preferably, the monitoring device comprises a pull rope type displacement sensor, a single chip microcomputer, a remote wireless communication module, a touch screen and a power supply, wherein the single chip microcomputer is respectively connected with the pull rope type displacement sensor, the remote wireless communication module and the touch screen. Other parts of the monitoring device are placed in a stable area far away from the collapsed body, and the pull rope type displacement sensor is installed at the edge of the collapsed body and used for acquiring deformation data of the collapsed body. The acquisition frequency is set through the touch screen, the stay cord type displacement sensor acquires the acquired deformation data according to the preset acquisition frequency, A/D (analog to digital) conversion is then carried out, and the data are transmitted to the cloud server through the remote wireless communication module.
Preferably, the cloud server comprises a central controller and a remote communication module, and the remote communication module is respectively connected with the remote wireless communication module and the central controller. The central controller analyzes and processes the deformation data received by the remote communication module, judges the safety state of the detected object according to the preset collapse and deformation level, and transmits instructions and information to the monitoring device, the camera device, the alarm device and the user terminal through the remote communication module.
Preferably, the alarm device comprises a combined power supply, a remote wireless communication module, a processor, an LED display screen and a loudspeaker, wherein the combined power supply is respectively connected with the remote wireless communication module, the processor, the LED display screen and the loudspeaker, and the processor is respectively connected with the wireless communication module, the LED display screen and the loudspeaker. The alarm device is installed in dangerous rock mass both sides of collapsing, and the distance from dangerous rock mass sets up according to the live traffic condition of the body highway section that collapses. The processor receives an alarm signal or a stop alarm signal sent by the cloud server according to the remote wireless communication module to control the character display and the loudspeaker broadcast of the LED.
Preferably, the combined power supply comprises a solar panel and a storage battery. Because alarm device has a plurality ofly and installs in the open air, the stability of power supply has both been guaranteed to solar cell panel and battery combination, practices thrift the electric energy again, increases duration.
Preferably, the user terminal comprises a computer, a mobile phone and other handheld devices. The user can monitor the state of the collapse dangerous rock mass through various devices.
The utility model has the advantages that: the advantages of various monitoring methods are integrated, the state of the collapse dangerous rock mass is monitored in real time, energy is saved, the cruising ability is strong, the application range is wide, accurate early warning can be carried out on the collapse, image confirmation can be carried out on system alarm, and therefore the waste of labor cost and time cost caused by false alarm is avoided.
Drawings
Fig. 1 is a functional principle connection structure block diagram of the present invention.
Fig. 2 is a schematic view of an installation position of the present invention.
In the figure 1 monitoring devices, 1.1 power, 1.2 stay cord formula displacement sensor, 1.3 singlechip, 1.4 long-range wireless communication module, 1.5 touch-sensitive screen, 2 cloud ware, 2.1 remote communication module, 2.2 central controller, 3 camera, 3.1 laser camera, 3.2 image data transmission module, 4 alarm device, 4.1 combined power supply, 4.2 treater, 4.3LED display screen and loudspeaker, 5 user terminal, 6 collapse dangerous rock mass
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example (b): the device for monitoring the state of collapse dangerous rock mass in real time and accurately early warning is shown in fig. 1 and comprises a monitoring device 1, a cloud server 2, a camera device 3, an alarm device 4 and a user terminal 5, wherein the cloud server 2 is connected with the monitoring device 1, the camera device 3 and the alarm device 4 respectively, and the user terminal 5 is in remote wireless connection with the cloud server 2. After the monitoring device 1 monitors dangerous rock in real time, monitoring data are transmitted to the cloud server 2, the cloud server 2 collects and analyzes the monitoring data, corresponding instructions are issued to the monitoring device 1, the camera device 3 and the alarm device 4, and a user can obtain the monitoring data in the cloud server from the user terminal 5. The monitoring device 1 comprises a stay rope type displacement sensor 1.2, the stay rope type displacement sensor 1.2 is fixed at the edge of the collapse dangerous rock mass 6, and the stay rope type displacement sensor 1.2 is connected with a single chip microcomputer 1.3 and a power supply 1.1. The power supply 1.1 is respectively connected with the single chip microcomputer 1.3 and the remote wireless communication module 1.4, the single chip microcomputer 1.3 is connected with the touch screen 1.5, and a user sets the acquisition frequency of monitoring data through the touch screen 1.5. The above components constitute a monitoring device 1, and in the monitoring device 1, in addition to the pull rope type displacement sensor 1.2, other components are placed in a stable area far away from the collapse dangerous rock mass 6. The stay cord type displacement sensor 1.2 and the single chip microcomputer 1.3 are connected with the central controller 2.2 in the cloud server 2 through the remote wireless communication module 1.4, and the central controller 2.2 can send instructions through the remote communication module 2.1 to control the collection frequency of monitoring data, the camera device 3 and the alarm device 4 to be opened and closed. The camera 3 comprises a laser camera 3.1 and an image data transmission module 3.2 and is arranged opposite to the rock to be measured. The central controller 2.2 is connected with the laser camera 3.1 by means of a remote communication module 2.1, and the image transmission module 3.2 is connected with the user terminal 5 by means of the remote communication module 2.1. Alarm device 4 includes combined power source 4.1, wireless communication module 4.4, treater 4.2, LED display screen and loudspeaker 4.3, and alarm device 4 installs in the 6 both sides of dangerous rock mass that collapses, and the distance of dangerous rock mass 6 that collapses sets up according to the live traffic of the body highway section that collapses. Combined power source 4.1 includes solar cell panel and battery, and combined power source 4.1 links to each other with wireless communication module 4.4, treater 4.2, LED display screen and loudspeaker 4.3 respectively, treater 4.2 links to each other with wireless communication module 4.4, LED display screen and loudspeaker 4.3 respectively. The user terminal 5 comprises a computer, a mobile phone and other handheld devices, the user terminal 5 can obtain monitoring data from the central controller 2.2 through the remote communication module 2.1, and various user terminal forms are convenient for a user to observe at any time.
When the device is used, the touch screen 1.5 is firstly used for setting the acquisition frequency of monitoring data through the single chip microcomputer 1.3, the stay cord type displacement sensor 1.2 is used for monitoring dangerous rock after the setting is completed, deformation data acquired by the stay cord type displacement sensor 1.2 is acquired according to the preset acquisition frequency, A/D (analog to digital) conversion is carried out, and the data are transmitted to the remote communication module 2.1 of the cloud server 2 through the remote wireless communication module 1.4. The remote communication module 2.1 sends the deformation data to the central controller 2.2 for data analysis processing. The central controller 2.2 presets deformation levels of the collapsing body and stores deformation data intervals corresponding to each deformation level, and the central controller 2.2 judges the safety state of the detected object according to the received deformation data and the preset collapse lifting deformation levels.
(1) If the monitored object is not deformed or is in slight deformation of a safe state, the central controller 2.2 reduces the acquisition frequency, the workload of the cloud server 2 is reduced, the new acquisition frequency is sent to the remote wireless communication module 1.4 of the monitoring device 1 through the remote communication module 2.1, and the remote wireless communication module 1.4 transmits an instruction to the single chip microcomputer 1.3, so that the acquisition frequency is changed.
(2) If the deformation state of the monitored object reaches the dangerous deformation state stored in the central controller 2.2, the central controller 2.2 signals the user terminal 5 to inform corresponding managers to take prevention and treatment measures before disaster in advance, and simultaneously controls the laser camera 3.1 to be started, and the image data is transmitted to the user terminal 5 through the image data transmission module 3.2, so that the user is helped to confirm the field situation, and the waste of labor cost and time cost caused by the generation of false alarm situation is avoided.
(3) If the monitored rock mass collapses, the stay cord type displacement sensor 1.2 falls along with the collapsed rock mass, the data collected by the monitoring device 1 is null, the remote communication module 2.1 of the cloud server 2 transmits early warning signals to the alarm devices 4 on two sides of the measured object in a wireless communication mode, meanwhile, the camera device 3 is opened, the on-site video pictures are transmitted to the cloud server 2 and transmitted to the user terminal 5, and the user is helped to confirm the on-site situation. If the image display area is not collapsed, the cloud server 2 sends a stop alarm signal to the alarm device, and a manager attends to the field to check whether the pull rope type displacement sensor 1.2 is pulled out or has a problem.
Claims (5)
1. The utility model provides a device for be used for real-time supervision to collapse dangerous rock mass state and accurate early warning, a serial communication port, including monitoring device (1), cloud server (2), camera device (3), alarm device (4) and user terminal (5), cloud server (2) link to each other with monitoring device (1), camera device (3) and alarm device (4) respectively, and user terminal (5) and cloud server (2) long-range wireless connection, camera device (3) include laser camera (3.1) and image data transmission module (3.2), laser camera (3.1) link to each other with cloud server, laser camera (3.1) link to each other with user terminal (5) through image data transmission module (3.2), monitoring device (1) is including stay cord formula displacement sensor (1.2), singlechip (1.3), long-range wireless communication module (1.4), Touch-sensitive screen (1.5) and power (1.1), singlechip (1.3) links to each other with stay cord formula displacement sensor (1.2), long-range wireless communication module (1.4) and touch-sensitive screen (1.5) respectively.
2. The device for monitoring the state of the collapse dangerous rock mass and accurately early warning in real time according to claim 1 is characterized in that the cloud server (2) comprises a central controller (2.2) and a remote communication module (2.1), and the remote communication module (2.1) is respectively connected with a remote wireless communication module (1.4) and the central controller (2.2).
3. The device for monitoring the state of collapse dangerous rock mass and accurately early warning in real time according to claim 2, wherein the alarm device (4) comprises a combined power supply (4.1), a wireless communication module (4.4), a processor (4.2), an LED display screen and a loudspeaker (4.3), the combined power supply (4.1) is respectively connected with the remote wireless communication module (4.4), the processor (4.2), the LED display screen and the loudspeaker (4.3), and the processor (4.2) is respectively connected with the wireless communication module (4.4), the LED display screen and the loudspeaker (4.3).
4. The device for real-time monitoring of the state of the collapse dangerous rock mass and accurate early warning as claimed in claim 3, wherein the combined power supply (4.1) comprises a solar panel and a storage battery.
5. The device for monitoring the state of the collapse dangerous rock mass and accurately early warning in real time according to claim 1, wherein the user terminal (5) comprises a computer and a mobile phone.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921298134.0U CN210667119U (en) | 2019-08-12 | 2019-08-12 | Device for monitoring collapse dangerous rock mass state in real time and accurately early warning |
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| CN201921298134.0U CN210667119U (en) | 2019-08-12 | 2019-08-12 | Device for monitoring collapse dangerous rock mass state in real time and accurately early warning |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113932846A (en) * | 2021-09-06 | 2022-01-14 | 中国地质调查局武汉地质调查中心 | Comprehensive monitoring system and monitoring method for rock mass degradation of hydro-fluctuation belt of bank slope in canyon region |
| CN114530029A (en) * | 2022-01-28 | 2022-05-24 | 扎鲁特旗扎哈淖尔煤业有限公司 | Broadcast alarm system and method |
-
2019
- 2019-08-12 CN CN201921298134.0U patent/CN210667119U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113932846A (en) * | 2021-09-06 | 2022-01-14 | 中国地质调查局武汉地质调查中心 | Comprehensive monitoring system and monitoring method for rock mass degradation of hydro-fluctuation belt of bank slope in canyon region |
| CN113932846B (en) * | 2021-09-06 | 2023-12-19 | 中国地质调查局武汉地质调查中心 | Comprehensive monitoring system and monitoring method for rock mass degradation of falling zone of bank slope in canyon area |
| CN114530029A (en) * | 2022-01-28 | 2022-05-24 | 扎鲁特旗扎哈淖尔煤业有限公司 | Broadcast alarm system and method |
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