Ground subsidence monitoring and early warning equipment

Abstract

The utility model discloses ground subsidence monitoring and early warning equipment, which comprises a mounting base, and a quick mounting type stable monitoring structure is mounted on the mounting base; the rapid installation type stable monitoring structure comprises a supporting rod, an installation cavity, a rotating shaft, a first bevel gear, an installation shell, a rotating crank, a second bevel gear, a fixed drill rod, two pairs of auxiliary insertion rods, a control box, a photovoltaic panel, a satellite positioning sensor and three auxiliary supporting assemblies. The utility model relates to the technical field of monitoring and early warning equipment, and has the beneficial effects that the problems that the existing land subsidence monitoring method mostly depends on manual measurement and regular observation, needs to consume a lot of time and manpower, is very low in efficiency, is easily influenced by human factors, and cannot be used for monitoring the land subsidence are solved; and a large amount of time and manpower are consumed, so that the accuracy and reliability of a monitoring result are not high, and the requirement for accurate early warning of land subsidence is difficult to meet.

Description

Technical Field

[0001] This utility model relates to the field of monitoring and early warning equipment technology, specifically a ground subsidence monitoring and early warning device. Background Technology

[0002] Land subsidence is a serious geological hazard, mainly caused by factors such as excessive groundwater extraction, changes in geological structure, or human activities, resulting in the compaction and subsidence of surface soil or rock layers. This subsidence not only damages infrastructure such as buildings, roads, and bridges, but may also threaten people's lives and property. Most existing land subsidence monitoring methods rely on manual measurement and periodic observation, which requires a lot of time and manpower and is very inefficient. Moreover, they are easily affected by human factors, and the high time and manpower required result in low accuracy and reliability of monitoring results, making it difficult to meet the need for accurate early warning of land subsidence. Utility Model Content

[0003] To achieve the above objectives, this utility model is implemented through the following technical solution: a ground subsidence monitoring and early warning device, comprising: a mounting base, characterized in that a quick-installation stable monitoring structure is mounted on the mounting base;

[0004] The quick-installation stable monitoring structure includes: a support rod, a mounting cavity, a rotating shaft, a first bevel gear, a mounting housing, a rotating handle, a second bevel gear, a fixed drill rod, two pairs of auxiliary rods, a control box, a photovoltaic panel, a satellite positioning sensor, and three auxiliary support components;

[0005] The support rod is installed on the upper wall of the mounting base. The mounting cavity is opened at the bottom of the support rod. The rotating shaft is movably installed in the mounting cavity. The first bevel gear is installed on the rotating shaft. The mounting housing is installed on the outer wall of the support rod. The rotating handle is installed on the mounting housing. The second bevel gear is installed on the rotating handle and meshes with the first bevel gear. The fixed drill rod passes through the mounting base, extends into the mounting cavity, and is connected to the rotating shaft. Two pairs of auxiliary rods are installed at the four corners of the lower wall of the mounting base. The control box is installed on the support rod. The photovoltaic panel is installed above the control box. The satellite positioning sensor is installed at the top of the support rod. Three auxiliary support components are installed on the outer wall of the support rod.

[0006] Preferably, the rotating shaft is mounted in the mounting cavity via bearings.

[0007] Preferably, the photovoltaic panels are mounted on the support rod using mounting brackets.

[0008] Preferably, the support rod is fixed by fixing bolts.

[0009] Preferably, each of the three auxiliary support components includes: a rotating base, a mounting shaft, a rotating support rod, a telescopic support rod, a locking knob, a pair of adjusting slides, a clamping rod, and a pair of spring telescopic rods;

[0010] The rotating seat is installed on the outer wall of the support rod, the mounting shaft is installed on the rotating seat, the upper end of the rotating support rod is installed on the mounting shaft, the telescopic support rod is installed on the rotating support rod through the locking knob, a pair of adjusting slides are opened on the rotating seat, the clamping rod is installed through the pair of adjusting slides and the rotating support rod, the upper ends of a pair of spring telescopic rods are installed at both ends of the mounting shaft, and the other ends of a pair of spring telescopic rods are installed at both ends of the clamping rod.

[0011] Preferably, the rotating support rod is equipped with a combination groove.

[0012] Beneficial effects

[0013] This utility model provides a ground subsidence monitoring and early warning device with the following advantages: This solution uses a rapid-installation stable monitoring structure and adopts a fixed-point satellite sensor monitoring method for real-time early warning of ground subsidence. The device can be quickly installed and fixed without pre-burying. At the same time, the auxiliary support structure ensures the stability of the device installation, ensuring accurate and efficient monitoring results. This solves the problem that existing ground subsidence monitoring methods mostly rely on manual measurement and periodic observation, which consume a lot of time and manpower, are very inefficient, and are easily affected by human factors. The high time and manpower required result in low accuracy and reliability of monitoring results, making it difficult to meet the need for accurate early warning of ground subsidence. Attached Figure Description

[0014] Figure 1 This is a front-view three-dimensional structural diagram of the ground subsidence monitoring and early warning device of this utility model.

[0015] Figure 2 This is a rear-view, upward-looking three-dimensional structural diagram of the ground subsidence monitoring and early warning device of this utility model.

[0016] Figure 3 This is a front view structural diagram of the ground subsidence monitoring and early warning device of this utility model.

[0017] Figure 4 This is a partial cross-sectional view of the ground subsidence monitoring and early warning device of this utility model.

[0018] In the diagram: 1-Mounting base; 2-Support rod; 3-Mounting cavity; 4-Rotating shaft; 5-First bevel gear; 6-Mounting housing; 7-Rotating handle; 8-Second bevel gear; 9-Fixed drill rod; 10-Auxiliary insertion rod; 11-Control box; 12-Photovoltaic panel; 13-Satellite positioning sensor; 14-Bearing; 15-Mounting bracket; 16-Fixing bolt; 17-Rotating seat; 18-Mounting shaft; 19-Rotating support rod; 20-Telescopic support rod; 21-Locking knob; 22-Adjusting slide; 23-Clamping rod; 24-Spring telescopic rod; 25-Combination groove. Detailed Implementation

[0019] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] Example: Please refer to Figure 1-4 This utility model provides a technical solution: a ground subsidence monitoring and early warning device. This solution takes into account that existing ground subsidence monitoring is mostly done by manual periodic measurement and observation, which has low monitoring efficiency and cannot perform real-time data monitoring and early warning. It is time-consuming and labor-intensive and also affects the monitoring and early warning effect. Based on the above, this invention sets up the following technical means.

[0021] Specifically, this device includes at least a mounting base 1, a support rod 2, a mounting cavity 3, a rotating shaft 4, a first bevel gear 5, a mounting housing 6, a rotating handle 7, a second bevel gear 8, a fixed drill rod 9, two pairs of auxiliary insertion rods 10, a control box 11, a photovoltaic panel 12, a satellite positioning sensor 13, and three auxiliary support components;

[0022] Each of the three auxiliary support components includes: a rotating base 17, a mounting shaft 18, a rotating support rod 19, a telescopic support rod 20, a locking knob 21, a pair of adjusting slides 22, a clamping rod 23, and a pair of spring telescopic rods 24.

[0023] The mounting base 1 provides overall support for the equipment. During use, after moving the equipment to the monitoring point, the fixed drill rod 9 and auxiliary insertion rod 10 at the bottom of the equipment are placed against the ground. The rotating handle 7, mounted on the mounting housing 6, is then rotated. The rotating handle 7 drives the second bevel gear 8 mounted on it to rotate. The second bevel gear 8, in conjunction with the meshing first bevel gear 5, drives the rotating shaft 4 to rotate. The rotating shaft 4, rotating within the mounting cavity 3, causes the fixed drill rod 9 at its lower end to rotate and drill into the ground, securing the equipment. Simultaneously, the auxiliary insertion rod 10 provides further support. The mounting base 10 is adjusted according to the terrain of the monitoring point. The angle of the rotating support rod 19 installed on the rotating base 17, together with the spring telescopic rod 24, engages the clamping rod 23 into different slots in the adjusting slide groove 22 to fix the rotation angle of the rotating support rod 19. Then, the locking knob 21 is adjusted to adjust the length of the telescopic support rod 20 in the rotating support rod 19 so that it rests against the ground, thereby providing auxiliary support for the support rod 2 and ensuring the stability of the equipment installation. The photovoltaic panel 12 provides energy supply to the equipment through energy conversion. The satellite positioning sensor 13 monitors and warns in real time the latitude, longitude and altitude of the monitoring point, thereby ensuring the accuracy and efficiency of the monitoring.

[0024] More specifically, the support rod 2 is installed on the upper wall of the mounting base 1, the mounting cavity 3 is opened at the bottom of the support rod 2, the rotating shaft 4 is movably installed in the mounting cavity 3, the first bevel gear 5 is installed on the rotating shaft 4, the mounting housing 6 is installed on the outer wall of the support rod 2, the rotating handle 7 is installed on the mounting housing 6, the second bevel gear 8 is installed on the rotating handle 7, the second bevel gear 8 meshes with the first bevel gear 5, the fixed drill rod 9 penetrates the mounting base 1 and extends into the mounting cavity 3 and is connected to the rotating shaft 4, two pairs of auxiliary insert rods 10 are installed at the four corners of the lower wall of the mounting base 1, the control box 11 is installed on the support rod 2, the photovoltaic panel 12 is installed above the control box 11, the satellite positioning sensor 13 is installed at the top of the support rod 2, and three auxiliary support components are installed on the outer wall of the support rod 2.

[0025] The rotating seat 17 is installed on the outer wall of the support rod 2. The mounting shaft 18 is installed on the rotating seat 17. The upper end of the rotating support rod 19 is installed on the mounting shaft 18. The telescopic support rod 20 is installed on the rotating support rod 19 through the locking knob 21. A pair of adjusting slides 22 are opened on the rotating seat 17. The clamping rod 23 is installed through the pair of adjusting slides 22 and the rotating support rod 19. The upper ends of a pair of spring telescopic rods 24 are installed at both ends of the mounting shaft 18. The other ends of the pair of spring telescopic rods 24 are installed at both ends of the clamping rod 23.

[0026] In the specific implementation process, the rotating shaft 4 is further installed in the mounting cavity 3 via the bearing 14.

[0027] In the specific implementation process, the photovoltaic panel 12 is further mounted on the support rod 2 via the mounting bracket 15.

[0028] In the specific implementation process, the support rod 2 is further fixed by the fixing bolt 16.

[0029] In the specific implementation process, a combination groove 25 is further installed on the rotating support rod 19.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A ground subsidence monitoring and early warning device, comprising: Mounting base (1), characterized in that a quick-installation stable monitoring structure is installed on the mounting base (1); The quick-installation stable monitoring structure includes: a support rod (2), a mounting cavity (3), a rotating shaft (4), a first bevel gear (5), a mounting shell (6), a rotating handle (7), a second bevel gear (8), a fixed drill rod (9), two pairs of auxiliary insertion rods (10), a control box (11), a photovoltaic panel (12), a satellite positioning sensor (13), and three auxiliary support components; The support rod (2) is installed on the upper wall of the mounting base (1). The mounting cavity (3) is opened at the bottom of the support rod (2). The rotating shaft (4) is movably installed in the mounting cavity (3). The first bevel gear (5) is installed on the rotating shaft (4). The mounting housing (6) is installed on the outer wall of the support rod (2). The rotating handle (7) is installed on the mounting housing (6). The second bevel gear (8) is installed on the rotating handle (7). The second bevel gear (8) meshes with the first bevel gear (5). The fixed drill rod (9) passes through the mounting base (1) and extends into the mounting cavity (3) and is connected to the rotating shaft (4). Two pairs of auxiliary rods (10) are installed at the four corners of the lower wall of the mounting base (1). The control box (11) is installed on the support rod (2). The photovoltaic panel (12) is installed above the control box (11). The satellite positioning sensor (13) is installed at the top of the support rod (2). Three auxiliary support components are installed on the outer wall of the support rod (2).

2. The ground subsidence monitoring and early warning device according to claim 1, characterized in that, The rotating shaft (4) is mounted in the mounting cavity (3) via a bearing (14).

3. The ground subsidence monitoring and early warning device according to claim 1, characterized in that, The photovoltaic panel (12) is mounted on the support rod (2) via the mounting bracket (15).

4. The ground subsidence monitoring and early warning device according to claim 3, characterized in that, The support rod (2) is fixed by fixing bolts (16).

5. A ground subsidence monitoring and early warning device according to claim 1, characterized in that, Each of the three auxiliary support components includes: a rotating base (17), a mounting shaft (18), a rotating support rod (19), a telescopic support rod (20), a locking knob (21), a pair of adjusting slides (22), a clamping rod (23), and a pair of spring telescopic rods (24); The rotating seat (17) is installed on the outer wall of the support rod (2), the mounting shaft (18) is installed on the rotating seat (17), the upper end of the rotating support rod (19) is installed on the mounting shaft (18), the telescopic support rod (20) is installed on the rotating support rod (19) through the locking knob (21), a pair of adjusting slides (22) are opened on the rotating seat (17), the clamping rod (23) is installed through the pair of adjusting slides (22) and the rotating support rod (19), the upper end of a pair of spring telescopic rods (24) is installed at both ends of the mounting shaft (18), and the other end of the pair of spring telescopic rods (24) is installed at both ends of the clamping rod (23).

6. A ground subsidence monitoring and early warning device according to claim 5, characterized in that, A combination groove (25) is installed on the rotating support rod (19).

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