Landslide displacement real-time monitoring device

Abstract

The utility model relates to the field of geological disaster monitoring, in particular to a landslide displacement real-time monitoring device. The utility model provides a landslide displacement real-time monitoring device which can monitor and shoot the water and soil loss condition of a slope in real time and monitor the water level and slope soil displacement in real time at the same time, so that the landslide condition can be known timely and comprehensively, and the monitoring comprehensiveness and reliability are improved. A landslide displacement real-time monitoring device comprises a base, a machine body and the like, and the upper side of the base is connected with the machine body. The ground surface position change is monitored through the gnss displacement monitor, then the rotating rod is rotated and fixed, the soil change and the water level are monitored through the displacement sensor and the liquid level sensor, and the water and soil loss condition is monitored and shot through the camera. Therefore, the water level and the slope soil displacement can be monitored in real time while the water and soil loss condition of the slope can be monitored and shot in real time, the landslide condition can be known timely and comprehensively, and the monitoring comprehensiveness and reliability are improved.

Description

Technical Field

[0001] This utility model relates to the field of geological disaster monitoring, and in particular to a real-time landslide displacement monitoring device. Background Technology

[0002] Landslides, as a common geological disaster, pose a serious threat to human life and property, infrastructure, and the ecological environment. In mountainous and hilly areas, as well as regions with frequent engineering construction, landslides can cause not only direct economic losses such as collapsed houses, road interruptions, and farmland damage, but also secondary disasters such as mudslides and barrier lakes, further expanding the scope and severity of the disaster.

[0003] Existing landslide displacement monitoring typically involves using a GNSS displacement monitor to track changes in the position of the ground surface or structures. However, current monitoring equipment can only monitor one parameter, making its functionality relatively limited. It cannot provide a comprehensive and accurate understanding of the overall landslide situation, resulting in insufficient monitoring coverage. This can lead to inaccurate assessments of potential landslide hazards, missing the optimal early warning and prevention opportunities, and affecting the reliability of the monitoring.

[0004] Therefore, it is necessary to design a real-time landslide displacement monitoring device that can monitor and photograph the soil erosion of slopes in real time, and simultaneously monitor water level and slope soil displacement in real time, so as to facilitate timely and comprehensive understanding of landslide conditions and improve the comprehensiveness and reliability of monitoring. Utility Model Content

[0005] To overcome the shortcomings of current monitoring equipment, which can only monitor one parameter and has a limited function, making it unable to comprehensively and accurately understand the overall situation of landslides and lacking comprehensive monitoring coverage, it is easy to lead to inaccurate assessment of potential landslide hazards, miss the best early warning and prevention opportunities, and affect the reliability of monitoring. This utility model provides a real-time landslide displacement monitoring device that can monitor and photograph the soil erosion of slopes in real time, while also monitoring water level and slope soil displacement in real time. This facilitates timely and comprehensive understanding of landslide conditions and improves the comprehensiveness and reliability of monitoring.

[0006] The technical solution is as follows: A landslide displacement real-time monitoring device includes a base, a body, a camera, a GNSS displacement monitor, a slope monitoring component, and a water level monitoring component. The body is connected to the upper side of the base, the camera is connected to the front side of the middle part of the body, the GNSS displacement monitor is connected to the upper side of the body, the slope monitoring component for monitoring landslide displacement is provided on the upper right front part of the base, and the water level monitoring component for monitoring the water level in the slope is provided on the lower side of the base.

[0007] Optionally, it also includes a mounting frame and a photovoltaic panel, with the mounting frame connected to the upper part of the unit and the photovoltaic panel connected to the rear of the mounting frame.

[0008] Optionally, the slope monitoring component includes a connecting frame, a rotating rod, a lead screw, a helical rod, and a displacement sensor. The connecting frame is connected to the upper right front of the base, and the rotating rod is connected to the connecting frame via a damped rotation. The lead screw is threaded to the front of the rotating rod, and the helical rod is connected to the lower side of the lead screw. The displacement sensor is connected to the lower front of the rotating rod.

[0009] Optionally, the lower part of the screw rod is tapered.

[0010] Optionally, it also includes a handle, with a handle connected to the upper side of the lead screw.

[0011] Optionally, the water level monitoring assembly includes a connecting rod, a monitoring ring, a drill bit, and a liquid level sensor. The connecting rod is connected to the lower side of the base, the monitoring ring is connected to the lower side of the connecting rod, the drill bit is connected to the lower side of the monitoring ring, and the liquid level sensor is connected to the monitoring ring.

[0012] The beneficial effects of this utility model are as follows: 1. This utility model monitors the changes in the ground position by using a GNSS displacement monitoring instrument, then rotates the rotating rod to fix it, monitors soil changes and water levels by using displacement sensors and liquid level sensors, and monitors and photographs soil erosion by using a camera. Thus, it is possible to monitor and photograph the soil erosion of the slope in real time, while also monitoring the water level and slope soil displacement in real time, which facilitates timely and comprehensive understanding of the landslide situation and improves the comprehensiveness and reliability of monitoring.

[0013] 2. This utility model uses a rotating rod to fix the screw in place. After monitoring is completed, the screw is rotated in the opposite direction by the handle. Under the action of the thread, the screw moves in the opposite direction to reset, causing the screw rod to move in the opposite direction and detach from the ground. Then, the rotating rod is rotated in the opposite direction to retract the screw rod. This allows the screw rod to be rotated to fix the screw rod in place and then rotated to retract it for storage after use, saving space, facilitating storage and transportation, and improving the stability of use. Attached Figure Description

[0014] Figure 1 This is a frontal three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a side perspective view of the present invention.

[0016] Figure 3 This is a three-dimensional structural diagram of the screw rod and other components of this utility model.

[0017] Figure 4 This is a three-dimensional structural diagram of the liquid level sensor and other components of this utility model.

[0018] The meanings of the labels in the attached diagram are as follows: 1: base, 2: body, 3: camera, 4: mounting bracket, 5: photovoltaic panel, 6: GNSS displacement monitor, 7: connecting bracket, 8: rotating rod, 9: handle, 10: lead screw, 11: helical rod, 12: connecting rod, 13: monitoring ring, 14: drill bit, 15: displacement sensor, 16: liquid level sensor. Detailed Implementation

[0019] The present invention will now be described more fully below with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. However, the present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness and to fully convey the scope of the invention to those skilled in the art.

[0020] A landslide displacement real-time monitoring device, such as Figures 1-4 As shown, the device includes a base 1, a body 2, a camera 3, a mounting bracket 4, a photovoltaic panel 5, a GNSS displacement monitor 6, a slope monitoring component, and a water level monitoring component. The body 2 is connected to the upper side of the base 1. The camera 3 is connected to the front middle part of the body 2. The mounting bracket 4 is connected to the upper part of the body 2. The photovoltaic panel 5 is connected to the rear part of the mounting bracket 4. The GNSS displacement monitor 6 is connected to the upper side of the body 2. A slope monitoring component for monitoring landslide displacement is provided on the upper right front part of the base 1. A water level monitoring component for monitoring the water level in the slope is provided on the lower side of the base 1.

[0021] like Figures 1-3 As shown, the slope monitoring assembly includes a connecting frame 7, a rotating rod 8, a lead screw 10, a helical rod 11, and a displacement sensor 15. The connecting frame 7 is connected to the upper right front part of the base 1. The rotating rod 8 is connected to the connecting frame 7 via a damped rotational connection. The lead screw 10 is threaded to the front part of the rotating rod 8. The helical rod 11 is connected to the lower side of the lead screw 10. The lower part of the helical rod 11 is tapered to facilitate insertion into the soil. The displacement sensor 15 is connected to the lower front part of the rotating rod 8. The assembly also includes a handle 9. The handle 9 is connected to the upper side of the lead screw 10 to facilitate gripping and rotating the lead screw 10.

[0022] like Figure 1 and Figure 4 As shown, the water level monitoring assembly includes a connecting rod 12, a monitoring ring 13, a drill bit 14, and a liquid level sensor 16. The connecting rod 12 is connected to the lower side of the base 1, the monitoring ring 13 is connected to the lower side of the connecting rod 12, the drill bit 14 is connected to the lower side of the monitoring ring 13, and the liquid level sensor 16 is connected to the monitoring ring 13.

[0023] This device can be used when real-time monitoring of landslide displacement is required. The drill bit 14 is inserted into the soil at a designated location, the connecting rod 12 and the monitoring ring 13 are inserted into the soil, and the base 1 contacts the ground to fix the device. The photovoltaic panel 5 on the mounting frame 4 absorbs light energy and converts it into electrical energy to power the camera 3, the GNSS displacement monitor 6, the displacement sensor 15, and the liquid level sensor 16. The GNSS displacement monitor 6 then monitors changes in the position of the ground surface or structure. The rotating rod 8 is then turned down, causing the spiral rod 11 to contact the ground. The handle 9 then rotates the lead screw 10, which moves under the action of the thread, driving the spiral rod 11 to move and insert into the ground for fixation. The lower part of the spiral rod 11 is tapered for easy insertion into the soil. The displacement sensor 15 then monitors the changes in the ground surface or structure. The changes in soil on the slope are monitored by the liquid level sensor 16, which monitors the water level in the slope. The camera 3 rotates to monitor and photograph the soil erosion near the slope. This allows for real-time monitoring and photographing of soil erosion on the slope, as well as real-time monitoring of water level and slope soil displacement. This facilitates timely and comprehensive understanding of landslide conditions and improves the comprehensiveness and reliability of monitoring. After monitoring is completed, the screw 10 is rotated in the reverse direction by the handle 9. Under the action of the thread, the screw 10 moves in the reverse direction to reset, causing the helical rod 11 to move in the reverse direction and detach from the ground. Then, the rotating rod 8 is rotated in the reverse direction to retract the screw rod 11. This allows the helical rod 11 to be rotated for fixed use and then rotated to retract for storage after use, saving space, facilitating storage and transportation, and improving the stability of use. Next, the connecting rod 12 and the drill bit 14 are pulled out, causing the base 1 to detach from the ground. Then, the device can be removed.

[0024] The present application has been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of the present application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of the present application. Therefore, the content of this specification should not be construed as a limitation of the present application.

Claims

1. A landslide displacement real-time monitoring device, characterized in that, It includes a base (1), a body (2), a camera (3), a GNSS displacement monitor (6), a slope monitoring component and a water level monitoring component. The upper side of the base (1) is connected to the body (2), the front side of the middle part of the body (2) is connected to the camera (3), the upper side of the body (2) is connected to the GNSS displacement monitor (6), the upper right front part of the base (1) is provided with a slope monitoring component for monitoring landslide displacement, and the lower side of the base (1) is provided with a water level monitoring component for monitoring the water level in the slope.

2. The landslide displacement real-time monitoring device as described in claim 1, characterized in that, It also includes a fixed frame (4) and a photovoltaic panel (5). The fixed frame (4) is connected to the upper part of the body (2), and the photovoltaic panel (5) is connected to the rear part of the fixed frame (4).

3. The landslide displacement real-time monitoring device as described in claim 1, characterized in that, The slope monitoring component includes a connecting frame (7), a rotating rod (8), a lead screw (10), a helical rod (11), and a displacement sensor (15). The connecting frame (7) is connected to the upper right front of the base (1). The rotating rod (8) is connected to the connecting frame (7) by a damped rotation. The lead screw (10) is connected to the front of the rotating rod (8) by a thread. The helical rod (11) is connected to the lower side of the lead screw (10). The displacement sensor (15) is connected to the lower front of the rotating rod (8).

4. The landslide displacement real-time monitoring device as described in claim 3, characterized in that, The lower part of the screw rod (11) is conical.

5. The landslide displacement real-time monitoring device as described in claim 3, characterized in that, It also includes a handle (9), and the upper side of the lead screw (10) is connected to the handle (9).

6. The landslide displacement real-time monitoring device as described in claim 1, characterized in that the water level... The monitoring components include a connecting rod (12), a monitoring ring (13), a drill bit (14), and a liquid level sensor (16). The connecting rod (12) is connected to the lower side of the base (1), the monitoring ring (13) is connected to the lower side of the connecting rod (12), the drill bit (14) is connected to the lower side of the monitoring ring (13), and the liquid level sensor (16) is connected to the monitoring ring (13).

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