Lightweight real-time landslide alarm system

Abstract

The invention provides a lightweight real-time landslide alarm system, and belongs to the technical field of geological disaster monitoring and early warning, the lightweight real-time landslide alarm system comprises a plurality of convenient detection devices, an integrated sound-light alarm device, a monitoring center and a user terminal, the convenient detection device is wirelessly connected with the integrated sound-light alarm device, after the convenient detection device is directly inserted into a slope body, landslide monitoring can be carried out after a reset button is pressed down, and the monitoring center and the user side are both wirelessly connected with the integrated sound-light alarm device. The integrated structure design is adopted, and compared with a traditional complex distributed structure, the system is smaller in size and lighter in weight. Meanwhile, the power consumption problem is fully considered in circuit design and component type selection, lower power consumption is achieved, carrying and installation are convenient, and energy consumption and maintenance cost can be reduced in the long-term using process.

Description

Technical Field

[0001] The present invention relates to the technical field of geological disaster monitoring and early warning, and in particular to a lightweight real-time landslide warning system. Background Art

[0002] Existing landslide warning systems currently face numerous drawbacks in the field of landslide monitoring and early warning. For one thing, these systems are often large and complex, with their complex structures making installation and commissioning extremely cumbersome. For example, traditional systems may involve multiple independent monitoring components, complex wiring, and commissioning processes that require extensive time for specialized technicians. This makes rapid deployment impossible in emergencies, severely hindering rapid rescue efforts and failing to meet the critical need for timely assistance during geological disasters.

[0003] On the other hand, most existing landslide early warning mechanisms suffer from a significant lag. These warning systems often rely on backend or cloud platforms to integrate various monitoring data, such as displacement monitoring data, soil moisture data, and groundwater level data. After collecting this data, the cloud platform undergoes complex analysis and processing to determine the landslide's development trend. Only after reaching a conclusion is the relevant instruction returned to the on-site alarm system for early warning operation. The process from the actual onset of slope deformation to the final issuance of an alarm involves numerous intermediate steps and is time-consuming. This can result in on-site workers not receiving danger signals in a timely manner, missing the optimal opportunity to avoid danger or evacuate. Summary of the Invention

[0004] The purpose of the present invention is to provide a lightweight real-time landslide warning system to solve the technical problems of existing landslide monitoring and warning systems being bulky and complex, with delayed warnings and troublesome installation.

[0005] In order to achieve the above object, the technical solution adopted by the present invention is as follows:

[0006] The lightweight real-time landslide alarm system includes several convenient detection devices, an integrated sound and light alarm device, a monitoring center and a user terminal. The convenient detection devices are set at the top, middle and possible sliding surface locations of the slope. The convenient detection devices are wirelessly connected to the integrated sound and light alarm device. After the convenient detection device is directly inserted into the slope, landslide monitoring can be carried out by pressing the reset button. The monitoring center and the user terminal are both wirelessly connected to the integrated sound and light alarm device. The integrated sound and light alarm device transmits the collected slope data to the monitoring center and the user terminal in real time. The convenient detection device is plug-and-play and can be installed quickly and conveniently.

[0007] Furthermore, the convenient detection device includes a monitoring shell, a reset button, a shell mounting part, an upper support foot and a lower support foot. The lower support foot is inserted into the slope, the upper support foot can be slidably set on the lower support foot, the shell mounting part is set on both sides of the monitoring shell, the reset button is set on the monitoring shell, and the monitoring shell is installed on the upper support foot through the shell mounting part. After the convenient detection device is installed, press the reset button to reset the position of the entire device to avoid the error of installation on the detection.

[0008] Furthermore, during regular inspections in the later stages, the convenient detection device may tilt or move due to rain erosion, wind blowing, and animal contact. However, when personnel actually detect no signs of landslide, they manually press the reset button twice to perform an initial reset of the sensor data, thereby reducing sensor data errors caused by non-landslides.

[0009] Furthermore, a plurality of mounting screw holes are provided on the housing mounting member, and bolts are passed through the corresponding mounting screw holes to be fixed to the upper support legs according to the requirements of the installation balance.

[0010] Furthermore, a horizontal bar is provided on the top of the monitoring shell, and the horizontal bar is used to adjust the horizontality of the monitoring shell during installation. At the same time, in the later monitoring process, the horizontal bar is observed to determine whether the tilt of the monitoring shell is caused by non-landslide, and then the monitoring shell is manually adjusted to a horizontal state according to the horizontal bar, and the sensor data is recharged to avoid misdetection caused by non-landslide.

[0011] Furthermore, an adjustment slot is provided at the bottom of the upper support foot, and a fastening nut is provided on the lower support foot. The connection position between the upper support foot and the lower support foot is adjusted by tightening or loosening the fastening nut, thereby realizing real-time adjustment and monitoring of the horizontality of the shell.

[0012] Furthermore, a vibration sensor, a displacement sensor, a tilt sensor, a monitoring controller, a battery and a wireless transmission antenna are arranged in the monitoring shell. The vibration sensor, the displacement sensor and the tilt sensor are all connected to the monitoring controller. The wireless transmission antenna is connected to the monitoring controller. At the same time, the wireless transmission antenna extends out of the monitoring shell (1).

[0013] Furthermore, the integrated sound and light alarm device includes an indicator light, a display screen, a sound and light alarm, a solar panel and a 5G communication module. The indicator light is used to indicate whether the landslide section is passable. The display screen displays the landslide status information. The sound and light alarm uses sound and light alarms to alert passing vehicles. The solar panel converts solar energy into electrical energy and transmits it to the battery, which then supplies power. The 5G communication module transmits the data detected by all convenient detection devices to the monitoring center and the user end.

[0014] The present invention has the following beneficial effects due to the adoption of the above technical solution:

[0015] (1) The present invention adopts an integrated structural design. Compared with the traditional complex distributed structure, the system is smaller and lighter. At the same time, the power consumption issue is fully considered in the circuit design and component selection, achieving lower power consumption. This not only facilitates portability and installation, but also reduces energy consumption and maintenance costs during long-term use.

[0016] (2) Real-time alarm: Utilizes a dual-mode independent operation of radio frequency communication and 4G network. Radio frequency communication is specifically used to control on-site real-time alarms, and its advantage lies in its extremely fast response speed. When the sensor detects a slope deformation signal, radio frequency communication can transmit the signal to the sound and light alarm device in a very short time, achieving instant triggering of the on-site alarm without delay, ensuring that on-site workers are aware of the danger immediately.

[0017] (3) Multiple warning methods: It integrates multiple warning methods such as sound, light, LED, text message, and phone call. This diversified warning system can fully cover different scenes and personnel in different locations. Whether in a noisy work site or in an area far away from the alarm device, personnel can receive alarm information in different ways, greatly improving the effectiveness of alarm communication.

[0018] (4) Rapid deployment and rapid rescue: The entire system has a simple design and an extremely easy installation process. The fastest installation time is only 10 minutes, and there is no need for complex debugging. This allows rescue workers to quickly install the system at the designated location and put it into use when facing urgent geological disaster risks, buying valuable time for rescue work.

[0019] (5) Response to extreme weather: Under extremely severe weather and environmental conditions such as heavy rain, heavy fog, power outages, and network outages, real-time on-site alarms can still be achieved. This is because the system's core alarm functions (such as sensor-triggered sound and light alarms) do not rely on complex external networks and power supply environments, ensuring that the safety of on-site workers can still be promptly protected in the worst cases. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 Schematic diagram of the system structure of the present invention;

[0021] Figure 2 It is a structural schematic diagram of the convenient detection device of the present invention;

[0022] Figure 3 This is a display diagram of the monitoring center interface of the present invention;

[0023] Figure 4 This is a diagram of the user's mobile phone display interface of the present invention.

[0024] In the attached figure, 1-monitoring housing, 2-horizontal bar, 3-reset button, 4-housing mounting part, 5-mounting screw hole, 6-upper support foot, 7-lower support foot, 8-adjusting slide groove, 9-fastening nut. DETAILED DESCRIPTION

[0025] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and by way of preferred embodiments. However, it should be noted that many of the details listed in this specification are merely provided to help the reader gain a thorough understanding of one or more aspects of the present invention, and these aspects of the present invention can be practiced even without these specific details.

[0026] like Figure 1 As shown, the lightweight real-time landslide alarm system includes several convenient detection devices, an integrated sound and light alarm device, a monitoring center and a user terminal. The convenient detection device is set at the top, middle and possible sliding surface of the slope. The convenient detection device is wirelessly connected to the integrated sound and light alarm device. After the convenient detection device is directly inserted into the slope, the landslide monitoring can be carried out by pressing the reset button. The monitoring center and the user terminal are both wirelessly connected to the integrated sound and light alarm device. The integrated sound and light alarm device transmits the collected slope data to the monitoring center and the user terminal in real time. The convenient detection device is plug-and-play and can be installed quickly and conveniently. The monitoring center is as follows Figure 3 As shown, the user end Figure 4 shown.

[0027] The lightweight real-time landslide alarm system of the present invention mainly consists of two parts: a real-time sound and light alarm module and a landslide alarm sensor module.

[0028] Working Principle: Landslide alarm sensor modules are installed at key locations where slope deformation is likely to occur. These locations are determined through geological surveys and data analysis. Once the slope deforms, such as vibration, tilt, or toppling, the sensors quickly detect these changes. Upon sensing slope deformation, the sensors immediately transmit this information via wireless signals, activating the audible and visual alarms within the real-time audible and visual alarm module. At this point, a high-pitched alarm emits a sharp, continuous tone, and a strobe warning light flashes at a high frequency. This combined sound and light stimulation quickly and effectively alerts on-site workers to take evacuation measures or evacuate.

[0029] The system also boasts powerful information interaction and display capabilities. The device can control an LED screen in real time, displaying content such as alarm information, monitoring data, and risk avoidance guidelines. The system can also send alarm messages via phone or text message, ensuring that even on-site workers outside the effective range of the audible and visual alarms receive danger notifications. Furthermore, the system can transmit monitoring data to a cloud platform and a dedicated app, enabling remote managers and experts to gain timely insights into on-site conditions and conduct subsequent analysis and decision-making.

[0030] In the embodiment of the present invention, Figure 2 As shown, the convenient detection device includes a monitoring shell 1, a reset button 3, a shell mounting part 4, an upper support foot 6 and a lower support foot 7. The lower support foot 7 is inserted into the slope, and the upper support foot 6 can be slidably set on the lower support foot 7. The shell mounting part 4 is set on both sides of the monitoring shell 1, and the reset button 3 is set on the monitoring shell 1. The monitoring shell 1 is installed on the upper support foot 6 through the shell mounting part 4. After the convenient detection device is installed, press the reset button 3 to reset the position of the entire device to avoid the error of the installation on the detection.

[0031] In an embodiment of the present invention, during subsequent regular inspections, the convenient detection device may tilt or move due to erosion by rain, wind, and contact with animals. However, if personnel do not find any signs of landslide during actual inspection, the sensor data is initially reset by manually pressing the reset button 3 twice to reduce sensor data errors caused by non-landslides.

[0032] In the embodiment of the present invention, a plurality of mounting screw holes 5 are provided on the housing mounting member 4 , and bolts are passed through the corresponding mounting screw holes 5 and fixed to the upper support legs 6 according to the requirements of installation balance.

[0033] In an embodiment of the present invention, a horizontal bar 2 is provided on the top of the monitoring shell 1. The horizontal bar 2 is used to adjust the horizontality of the monitoring shell 1 during installation. At the same time, in the later monitoring process, the horizontal bar 2 is observed to determine whether the tilt of the monitoring shell 1 is not caused by a landslide. Then, the monitoring shell 1 is manually adjusted to a horizontal state according to the horizontal bar 2, and the sensor data is recharged to avoid misdetection caused by non-landslides.

[0034] In an embodiment of the present invention, an adjustment groove 8 is provided at the bottom of the upper supporting foot 6, and a fastening nut 9 is provided on the lower supporting foot 7. By tightening or loosening the fastening nut 9, the connection position between the upper supporting foot 6 and the lower supporting foot 7 is adjusted to achieve real-time adjustment of the horizontality of the monitoring shell 1.

[0035] In an embodiment of the present invention, a vibration sensor, a displacement sensor, a tilt sensor, a monitoring controller, a battery and a wireless transmission antenna are provided in the monitoring shell 1. The vibration sensor, the displacement sensor and the tilt sensor are all connected to the monitoring controller, and the wireless transmission antenna is connected to the monitoring controller. At the same time, the wireless transmission antenna extends out of the monitoring shell 1.

[0036] In an embodiment of the present invention, the integrated sound and light alarm device includes an indicator light, a display screen, a sound and light alarm, a solar panel and a 5G communication module. The indicator light is used to indicate whether the landslide section is passable, the display screen displays the landslide status information, the sound and light alarm prompts passing vehicles through sound and light alarms, the solar panel converts solar energy into electrical energy and transmits it to the battery, and then supplies power. The 5G communication module transmits the data detected by all convenient detection devices to the monitoring center and the user end.

[0037] The system can be used for landslide monitoring: it can be widely used in various mountainous areas, hilly areas and other areas prone to landslide geological disasters, and can conduct real-time monitoring and early warning of potential landslide risk points.

[0038] Emergency rescue: During the emergency rescue phase after a geological disaster occurs, it can be deployed quickly to provide rescue personnel with real-time on-site alerts to ensure the safety of rescue work.

[0039] Preventing secondary accidents: This system is particularly suitable for preventing secondary accidents caused by various disasters. For example, after an earthquake, secondary disasters such as landslides are likely to occur. This system can be installed in areas where landslides are likely to occur to prevent secondary accidents from causing harm to rescue workers and surrounding residents.

[0040] Installation: After determining the slope locations to be monitored, install the landslide alarm sensor modules at key locations where deformation is likely to occur. These locations are typically at the top, middle, and potential sliding surfaces of the slope. During installation, securely fasten the sensors to the slope using the included mounting hardware to ensure they accurately sense slope deformation. After installation, wirelessly pair the real-time audio and visual alarm module with the sensor module to ensure proper communication.

[0041] Daily Maintenance: Regularly inspect the system, focusing on ensuring the sensors are properly secured and free of looseness or damage. Also, check the battery level of the real-time audio and visual alarm module (for battery-powered systems) and the functioning of various warning devices (such as high-pitched alarms, strobe warning lights, and LED screens). Monitoring data sent to the cloud platform and dedicated app should be regularly backed up and analyzed to detect any unusual fluctuations, allowing for the timely identification of potential landslide risk changes.

[0042] In summary, the lightweight real-time landslide warning system of the present invention addresses the deficiencies in the existing technology and, through unique design and technology, has significant advantages and broad application prospects, and can provide a more efficient and reliable solution for landslide monitoring and geological disaster emergency response.

[0043] Matters not covered by the present invention are known technologies.

[0044] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. Lightweight real-time landslide warning system, characterized by: It includes several convenient detection devices, an integrated sound and light alarm device, a monitoring center and a user terminal. The convenient detection device is set at the top, middle and possible sliding surface of the slope. The convenient detection device is wirelessly connected to the integrated sound and light alarm device. After the convenient detection device is directly inserted into the slope, landslide monitoring can be carried out by pressing the reset button. The monitoring center and the user terminal are both wirelessly connected to the integrated sound and light alarm device. The integrated sound and light alarm device transmits the collected slope data to the monitoring center and the user terminal in real time. The convenient detection device is plug-and-play and can be installed quickly and conveniently.

2. The lightweight real-time landslide warning system according to claim 1 is characterized by: The convenient detection device comprises a monitoring shell (1), a reset button (3), a shell mounting member (4), an upper supporting foot (6) and a lower supporting foot (7), wherein the lower supporting foot (7) is inserted into a slope, the upper supporting foot (6) is slidably arranged on the lower supporting foot (7), the shell mounting member (4) is arranged on both sides of the monitoring shell (1), the reset button (3) is arranged on the monitoring shell (1), and the monitoring shell (1) is mounted on the upper supporting foot (6) through the shell mounting member (4). After the convenient detection device is installed, the reset button (3) is pressed to reset the position of the entire device, thereby avoiding the influence of installation errors on detection.

3. The lightweight real-time landslide warning system according to claim 2 is characterized by: During the subsequent regular inspections, the convenient detection device may tilt or move due to the erosion of rain, wind and contact with animals. However, if there is no sign of landslide during the actual inspection, the reset button (3) is manually pressed twice to reset the sensor data initially, thereby reducing the sensor data error caused by non-landslide.

4. The lightweight real-time landslide warning system according to claim 2, characterized in that: The housing mounting member (4) is provided with a plurality of mounting screw holes (5), and bolts are passed through the corresponding mounting screw holes (5) and fixed to the upper end support legs (6) according to the requirements of the installation balance.

5. The lightweight real-time landslide warning system according to claim 2 is characterized in that: A horizontal bar (2) is provided on the top of the monitoring housing (1). During installation, the horizontal bar (2) is used to adjust the horizontality of the monitoring housing (1). During the later monitoring process, the horizontal bar (2) is observed to determine whether the monitoring housing (1) is tilted due to a non-land slope. The monitoring housing (1) is then manually adjusted to a horizontal state according to the horizontal bar (2), and sensing data is recharged to avoid misjudgment caused by a non-land slope.

6. The lightweight real-time landslide warning system according to claim 2, characterized in that: An adjusting slot (8) is provided at the bottom of the upper supporting foot (6), and a fastening nut (9) is provided on the lower supporting foot (7). By tightening or loosening the fastening nut (9), the connection position between the upper supporting foot (6) and the lower supporting foot (7) is adjusted, thereby achieving real-time adjustment of the horizontality of the monitoring housing (1).

7. The lightweight real-time landslide warning system according to claim 2, characterized in that: A vibration sensor, a displacement sensor, a tilt sensor, a monitoring controller, a battery and a wireless transmission antenna are arranged in the monitoring housing (1); the vibration sensor, the displacement sensor and the tilt sensor are all connected to the monitoring controller; the wireless transmission antenna is connected to the monitoring controller; and the wireless transmission antenna extends out of the monitoring housing (1).

8. The lightweight real-time landslide warning system according to claim 1, characterized in that: The integrated sound and light alarm device includes an indicator light, a display screen, an sound and light alarm, a solar panel and a 5G communication module. The indicator light is used to indicate whether the landslide section is passable. The display screen displays the landslide status information. The sound and light alarm uses sound and light alarms to alert passing vehicles. The solar panel converts solar energy into electrical energy and transmits it to the battery, which then supplies power. The 5G communication module transmits the data detected by all convenient detection devices to the monitoring center and the user end.

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