Geological environment change monitoring device

Abstract

The invention belongs to the technical field of geological environment monitoring, and particularly relates to a geological environment change monitoring device. The invention provides a geological environment change monitoring device, and aims to solve the problems that a geological environment change monitoring device in the prior art is easy to damage in strong wind weather and is small in monitoring range. A geological environment change monitoring device comprises a monitoring sensor and a data acquisition unit, the monitoring sensor is in communication connection with the data acquisition unit, and the data acquisition unit receives data monitored by the monitoring sensor and sends the data to the monitoring sensor. The data collector sends the received data monitored by the monitoring sensor to a monitoring center; by integrating the soil moisture sensor, the ground stress sensor, the underground water sensor and the seismic sensor, comprehensive monitoring of a plurality of key parameters of the geological environment is realized, so that comprehensive data of geological environment change is provided.

Description

Technical Field

[0001] The present invention belongs to the technical field of geological environment monitoring, and particularly relates to a geological environment change monitoring device. Background Technique

[0002] The geological environment is a kind of natural environment, referring to the environmental system composed of the lithosphere, hydrosphere and atmosphere. During the long-term geological history evolution process, material migration and energy conversion occur between the lithosphere and the hydrosphere, between the lithosphere and the atmosphere, and between the atmosphere and the hydrosphere, forming a relatively balanced open system.

[0003] The monitoring of the geological environment includes monitoring the atmosphere above it, monitoring the lithosphere, etc. When monitoring the lithosphere, a monitoring device is needed. When the monitoring device is in use, the terminal is installed on the ground through a column, and the sensor is buried close to the lithosphere. The sensor monitors the changes in the lithosphere and real-time feeds back information to the terminal, which can predict geological disasters to a certain extent in advance.

[0004] The geological environment change monitoring device is a comprehensive system, mainly composed of a monitoring sensor, a data collector and a monitoring center. The soil moisture sensor is mainly used to monitor the moisture content in the soil, and its detection method usually involves the following steps: Select representative monitoring points to ensure that the sensor can accurately reflect the soil moisture status of the area. Install the soil moisture sensor correctly in the soil according to the operation manual to ensure that the sensor is in close contact with the soil. The sensor senses the moisture content in the soil through its internal sensitive element and converts it into an electrical signal. The data collector is communicatively connected to the soil moisture sensor by wire or wirelessly to receive the data collected by the sensor in real time. The data collector performs preliminary processing on the received data, such as filtering, calibration, etc., to improve the accuracy of the data. Send the processed data to the monitoring center, where professional data analysis software performs further analysis and processing, such as generating a soil moisture content curve graph, comparing with historical data, etc. According to the preset threshold, when the soil moisture content exceeds or is lower than a certain specific range, the monitoring center will issue a warning message.

[0005] The in-situ stress sensor is mainly used to monitor the stress state inside the earth's crust or near the earth's surface. Its detection method usually includes the following steps: Select appropriate monitoring points in areas prone to geological disasters or in the earth's crust to be monitored. Install the in-situ stress sensor correctly at the monitoring point according to the operation manual to ensure that the sensor can accurately sense the stress changes inside the earth's crust. When the stress inside the earth's crust or near the earth's surface changes, the sensitive element of the in-situ stress sensor will deform. This deformation will be converted into an electrical signal and received in real time by the data collector. The data collector performs preliminary processing on the received in-situ stress data to improve the accuracy and reliability of the data. Send the processed data to the monitoring center, where professional data analysis software conducts analysis and processing, such as establishing a stress change model, predicting the risk of geological disasters, etc. According to the preset stress change threshold, when the actual stress change exceeds or is lower than the threshold, the monitoring center will issue a warning message.

[0006] In the monitoring devices in the prior art, they are usually installed in locations that are not easily accessible to people. Generally, solar panels are set to supply power to the monitoring devices. In order to enable the solar panels to better receive light energy, the solar panels are installed at the upper end of the upright post. Although this installation method enables the solar panels to better receive light energy, under extreme conditions, such as in strong wind weather, the solar panels bear a large wind force and are prone to causing the upright post to topple, thereby causing damage to the monitoring device. Summary of the Invention

[0007] The present invention provides a monitoring device for geological environment changes, aiming to solve the problems that the monitoring device for geological environment changes in the prior art is prone to damage in strong wind weather and has a small monitoring range.

[0008] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0009] A monitoring device for geological environment changes, comprising a monitoring component and a power supply component for supplying power to the monitoring component;

[0010] The monitoring component includes a monitoring sensor and a data collector. The monitoring sensor is communicatively connected to the data collector. The data collector receives the data monitored by the monitoring sensor, and moreover, the data collector sends the data monitored by the monitoring sensor received to the monitoring center;

[0011] The monitoring sensors include a soil moisture sensor, a ground stress sensor, a groundwater sensor, and a seismic sensor. The data collector collects the data monitored by the soil moisture sensor, the ground stress sensor, the groundwater sensor, and the seismic sensor. Moreover, when the data monitored by the soil moisture sensor or the ground stress sensor or the groundwater sensor or the seismic sensor exceeds a preset threshold, the data collector sends an alarm message to the monitoring center;

[0012] The power supply assembly includes a base, a column is arranged on the base, a solar panel is arranged at the upper end of the column, and the data collector is installed on the column;

[0013] The lower end of the column is rotatably connected to the base, the solar panel is rotatably connected to the upper end of the column, a first driving mechanism for driving the column is arranged on the base, a second driving mechanism for driving the solar panel is arranged on the column, and the second driving mechanism drives the solar panel to rotate relative to the column so that the solar panel always faces the sun;

[0014] The column includes a first working mode in a vertical state under normal meteorological conditions and a second working mode in a horizontal state under extreme meteorological conditions, and the first driving mechanism drives the column to switch between the first working mode and the second working mode.

[0015] A further improved solution: a first controller is arranged on the base, the first driving mechanism is controlled by the first controller, a wind sensor for detecting wind force is further arranged on the column, the wind sensor is communicatively connected to the first controller, and the first controller controls the first driving mechanism according to the wind force detected by the wind sensor to make the column switch between the first working mode and the second working mode.

[0016] Based on the above technical solution: The wind sensor can monitor the wind force in real time. When the wind force is too large, it can promptly send a signal to the first controller, causing the column to quickly switch to the horizontal state, effectively preventing the solar panel from being damaged due to excessive wind force. The switching mechanism of the two working modes of the column can ensure the stability of the device under different meteorological conditions. Especially in extreme weather, it can effectively reduce the risk of the column tipping over. Through the cooperation of the first controller and the wind sensor, the intelligent control of the working mode of the column is realized, improving the automation level and user experience of the device.

[0017] Further improved solution: The first driving mechanism includes a first driving motor, which is controlled by the first controller. The lower end of the column is rotatably connected to the base through a rotating shaft. The column is connected to the rotating shaft through a spline. A first worm gear is arranged on the rotating shaft, and a first worm that cooperates with the first worm gear is also arranged on the base. The first worm is driven by the first driving motor, and the first driving motor drives the column to switch between the first working mode and the second working mode through the first worm and the first worm gear.

[0018] Based on the above technical solution: The lower end of the column is rotatably connected to the base through a rotating shaft. This design allows the column to freely switch between the vertical and horizontal states while maintaining the compactness and stability of the structure. The use of spline connection improves the strength and durability of the connection, preventing loosening or wear caused by long-term rotation. The cooperation between the first worm and the first worm gear achieves the effect of reducing speed and increasing torque, enabling the column to rotate smoothly and slowly during the switching process, avoiding impacts and vibrations caused by sudden acceleration or deceleration. The worm and worm gear drive has a self-locking characteristic. Even under external forces, the column can maintain its current position and will not move or tip over due to unexpected situations. Under extreme weather conditions, such as strong wind weather, the column can quickly switch to the horizontal state, reducing the wind force on the solar panel, thereby effectively preventing the column from tipping over and damaging the monitoring device.

[0019] Further improved solution: A vertical plate is arranged on the base. There are two vertical plates, and an installation cavity for installing the column is formed between the two vertical plates. A part of the column is located in the installation cavity. Shaft holes that cooperate with the rotating shaft are arranged on both vertical plates, and rolling bearings are arranged between the rotating shaft and the shaft holes.

[0020] Based on the above technical solution: The installation cavity formed between the two vertical plates provides a stable support structure for the column. This design not only enhances the stability of the column in the vertical state but also helps to maintain its smoothness when the column switches to the horizontal state, preventing damage caused by shaking or vibration. Arranging rolling bearings between the rotating shaft and the shaft holes can greatly reduce the frictional resistance, making the column rotate more smoothly and flexibly during the rotation process. At the same time, the rolling bearings can withstand large radial and axial loads, further improving the load-bearing capacity and stability of the column. The use of rolling bearings significantly reduces the friction between the rotating shaft and the shaft holes, enabling the column to complete the rotation action more easily and quickly when switching the working mode. This not only improves the working efficiency of the device but also helps to extend the service life of the column and the bearings. Due to the reduction of frictional resistance, the power required for the first driving motor to drive the column to rotate will also be correspondingly reduced, thereby reducing energy consumption.

[0021] Further improved solution: The first driving motor is fixed to one of the vertical plates through a first bracket. The first worm is rotatably connected to the first bracket, and a rolling bearing is arranged between the first worm and the first bracket. A first coupling is arranged between the output shaft of the first driving motor and the first worm. The first driving motor and the first controller are both powered by the solar panel.

[0022] Based on the above technical solution: The first driving motor is firmly fixed to one of the vertical plates through a first bracket. This design not only ensures the stability of the first driving motor during operation, but also helps to reduce vibration and noise, improving the reliability and durability of the entire device. The first worm is rotatably connected to the first bracket and supported by a rolling bearing. This design significantly reduces the frictional resistance during transmission, improving the transmission efficiency. At the same time, the use of the rolling bearing also helps to extend the service life of the first driving worm and the first driving bracket. The output shaft of the first driving motor is connected to the first worm through a first coupling, ensuring that the power of the first driving motor can be smoothly and accurately transmitted to the first worm, thereby driving the column to rotate. The first driving motor and the first controller are both powered by the solar panel, achieving the energy self-sufficiency of the device. This design not only reduces the operating cost, but also helps to reduce the dependence on external power sources, improving the independence and flexibility of the device.

[0023] Further improved solution: A locking pin for locking the column in a vertical state is also arranged on the base. Pin holes for cooperating with the locking pin are arranged on both the column and the vertical plate. The locking pin is slidably connected in the pin hole. A driver for driving the locking pin is also arranged on the vertical plate. The driver is controlled by the first controller. When the column switches from the first working state to the second working state, the first controller first controls the driver to disengage the locking pin from the column, and then the first controller controls the first driving motor to work. When the column switches from the second working state to the first working state, after the first controller makes the first driving motor drive the column to be in a vertical state, the first controller then controls the driver to make the locking pin cooperate with the pin hole located on the column. The driver is powered by the solar panel.

[0024] Based on the above technical solution: The design of the locking pin enables the vertical column to be firmly locked in the vertical state, preventing accidental tipping caused by wind force or other external forces. This design not only improves the stability of the device under normal working conditions but also helps protect key components such as monitoring sensors and data collectors from damage. The driver is controlled by the first controller and can precisely drive the locking pin to perform telescopic actions according to the working state of the vertical column. When the vertical column needs to be switched from the vertical state to the horizontal state, the first controller first controls the driver to disengage the locking pin from the vertical column, and then controls the first driving motor to work to achieve the smooth rotation of the vertical column. On the contrary, when the vertical column needs to be switched back from the horizontal state to the vertical state, the first controller first controls the first driving motor to drive the vertical column to the vertical position, and then controls the driver to make the locking pin cooperate with the pin hole on the vertical column to complete the locking action.

[0025] Further improved solution: The driver is an electromagnet; or, the driver is a cylinder; or, the driver is an electric cylinder.

[0026] Based on the above technical solution: The selection of multiple drivers enables users to customize the monitoring device according to specific application scenarios and requirements. This can not only improve the adaptability of the device but also help users reduce costs.

[0027] Further improved solution: A light intensity sensor is also provided on the vertical column. The second driver includes a second driving motor installed on the vertical column. The solar panel is rotatably connected to the vertical column through a mounting bracket. A rolling bearing is provided between the mounting bracket and the vertical column. A second worm gear is provided on the mounting bracket. A second worm is also provided on the vertical column and is engaged with the second worm gear. The second driving motor drives the second worm. A second controller is also provided on the vertical column. The second driving motor is controlled by the second controller. The light intensity sensor is communicatively connected to the second controller. The second controller controls the second driving motor according to the parameters detected by the light intensity sensor to make the solar panel always face the sun.

[0028] Based on the above technical solution: The light intensity sensor can detect the light intensity received by the solar panel in real time and feed the data back to the second controller. By analyzing this data, the second controller can determine the position and movement direction of the sun. When the second controller receives the data from the light intensity sensor, it controls the second drive motor to start. The second drive motor drives the second worm to rotate, which in turn drives the second worm gear and the mounting bracket to rotate, so that the solar panel always faces the sun. This intelligent tracking mechanism can ensure that the solar panel receives the maximum light intensity at any time, thereby improving the energy collection efficiency. The rolling bearing provided between the mounting bracket and the column can reduce the frictional resistance, making the solar panel more stable and flexible during rotation. This not only helps to improve the accuracy and speed of tracking the sun, but also extends the service life of the device. The second controller is not only responsible for controlling the start and stop of the second drive motor, but also can adjust the orientation of the solar panel in real time according to the data of the light intensity sensor. This intelligent management mechanism enables the device to adapt to different lighting conditions and environmental changes, ensuring the stability and reliability of energy collection.

[0029] Further improved solution: An installation plate is provided on the column. The second worm is rotatably connected to the installation plate through a second bracket. A rolling bearing is provided between the second worm and the second bracket. The second bracket is fixed to the installation plate by bolts. The installation plate and the column are of an integral structure. A rib plate is also provided between the installation plate and the column. The light intensity sensor, the second drive motor and the second controller are all powered by the solar panel.

[0030] Based on the above technical solution: The installation plate and the column are of an integral structure. This design ensures a tight connection between the installation plate and the column, improving the rigidity and stability of the entire column. The second worm and the second bracket are connected by a rolling bearing, reducing the frictional resistance, enabling the second worm to rotate smoothly, and at the same time reducing wear and noise. This design not only improves the transmission efficiency, but also extends the service life of the components.

[0031] Further improved solution: The mounting bracket includes a chassis rotatably connected to the column. The second worm gear is provided on the chassis. A support frame is provided on the chassis. The lower end of the solar panel is fixed to the chassis. The support frame is located between the chassis and the solar panel, and the support frame is inclined.

[0032] Based on the above technical solution: The chassis is connected to the column in a rotatable manner, which allows the solar panel to rotate relative to the column within a certain range, thus realizing the function of tracking the sun. At the same time, the connection between the chassis and the column is stable and reliable, ensuring the stability of the solar panel during installation. The support frame is located between the chassis and the solar panel and is inclined. This design provides additional support for the solar panel, enhancing its wind resistance and stability.

[0033] The beneficial effects of the present invention are as follows:

[0034] The present invention realizes the comprehensive monitoring of multiple key parameters of the geological environment by integrating a soil moisture sensor, a ground stress sensor, a groundwater sensor, and a seismic sensor. These sensors are respectively responsible for monitoring the soil moisture content, the crust stress state, the change of the groundwater level, and the seismic activity, thus providing comprehensive data on the change of the geological environment.

[0035] The data collector, as the core component of the device, is responsible for receiving the monitoring data from each sensor and transmitting it to the monitoring center in real time. This real-time data transmission mechanism ensures that the monitoring center can quickly obtain the latest information on the change of the geological environment. In addition, when the data monitored by any one of the sensors exceeds the preset threshold, the data collector will immediately send an alarm message to the monitoring center so as to take corresponding measures in time.

[0036] The device plays an important role in geological disaster warning. By continuously monitoring the geological environment parameters, the device can timely detect abnormal changes, such as abnormal soil moisture, concentrated ground stress, sudden change of the groundwater level, and earthquake precursors. These abnormal changes are often the precursors of geological disasters, so the device can issue early warning messages in advance, providing valuable time for the prevention and response of geological disasters. The device not only provides technical support for geological disaster warning, but also provides valuable data resources for geological scientific research. By long-term monitoring and accumulating geological environment parameter data, scientists can more deeply understand the evolution law and change trend of the geological environment, providing new perspectives and ideas for geological scientific research.

[0037] By designing the column to be able to maintain a vertical state under normal meteorological conditions to maximize the light-receiving area of the solar panel; under extreme meteorological conditions such as strong wind weather, it switches to a horizontal state to reduce the wind resistance of the solar panel and the whole device, thus effectively preventing the column from toppling and the monitoring device from being damaged. The first driving mechanism provided on the base can automatically or manually control the switching of the column between the first working mode and the second working mode according to the meteorological conditions, ensuring the stability of the device in different environments.

[0038] Through the second driving mechanism provided on the column, the solar panel can rotate relative to the column and always face the sun. This design significantly improves the utilization efficiency of solar energy, ensuring that the solar panel maintains the optimal light-receiving angle even when the sun's position is constantly changing. The efficient solar energy collection ability provides a continuous and stable power supply for the monitoring component, ensuring the normal operation of the monitoring sensor and data collector, and improving the accuracy and reliability of the monitoring data.

[0039] The geological environment change monitoring device can adapt to different climate conditions and geographical environments, and can maintain stable working performance and reliability whether in sunny weather or windy weather. Brief Description of the Drawings

[0040] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as a limitation of the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0041] Figure 1 is the front view of a geological environment change monitoring device of the present invention.

[0042] Figure 2 is Figure 1 the enlarged view of part A in

[0043] Figure 3 is the schematic diagram of the column of a geological environment change monitoring device of the present invention in the first working mode.

[0044] Figure 4 is the schematic diagram of the column of a geological environment change monitoring device of the present invention in the second working mode.

[0045] Figure 5 is Figure 4 the enlarged view of part B in

[0046] Figure 6 is the structural block diagram of a geological environment change monitoring device of the present invention.

[0047] Explanation of the reference numerals in the drawings:

[0048] f - monitoring component; 2 - power supply component; 3 - monitoring sensor; 4 - data collector; 5 - base; 6 - column; 7 - solar panel; 8 - first driving motor; 9 - first worm gear; 10 - first worm; 12 - vertical plate; 13 - first bracket; 14 - locking pin; 15 - driver; 16 - second driving motor; 17 - second worm gear; 18 - second worm; 19 - mounting plate; 20 - chassis; 21 - support frame; 22 - monitoring center; 23 - soil moisture sensor; 24 - ground stress sensor; 25 - groundwater sensor; 26 - seismic sensor. Detailed implementation manner

[0049] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present invention.

[0050] Reference Figures 1 to 6 , a geological environment change monitoring device, comprising a monitoring component 1 and a power supply component 2 for supplying power to the monitoring component 1;

[0051] The monitoring component 1 includes a monitoring sensor 3 and a data collector 4. The monitoring sensor 3 is communicatively connected to the data collector 4. The data collector 4 receives the data monitored by the monitoring sensor 3, and the data collector 4 sends the data monitored by the monitoring sensor 3 received to the monitoring center 22;

[0052] The monitoring sensors include a soil moisture sensor 23, a ground stress sensor 24, a groundwater sensor 25, and a seismic sensor 26. The data collector 4 collects the data monitored by the soil moisture sensor 23, the ground stress sensor 24, the groundwater sensor 25, and the seismic sensor 26. And when the data monitored by the soil moisture sensor 23 or the ground stress sensor 24 or the groundwater sensor 25 or the seismic sensor 26 exceeds a preset threshold, the data collector 4 sends an alarm message to the monitoring center 22;

[0053] The power supply component 2 includes a base 5. A column 6 is provided on the base 5. A solar panel 7 is provided at the upper end of the column 6. The data collector 4 is installed on the column 6;

[0054] The lower end of the column 6 is rotatably connected to the base 5, and the solar panel 7 is rotatably connected to the upper end of the column 6. A first driving mechanism for driving the column 6 is provided on the base 5, and a second driving mechanism for driving the solar panel 7 is provided on the column 6. The second driving mechanism drives the solar panel 7 to rotate relative to the column 6 so that the solar panel 7 always faces the sun;

[0055] The column 6 includes a first working mode in which it is in a vertical state under normal weather conditions and a second working mode in which it is in a horizontal state under extreme weather conditions. The first driving mechanism drives the column 6 to switch between the first working mode and the second working mode.

[0056] Specifically: Deploy the monitoring sensors 3 and the data collector 4 in the geological environment area to be monitored. Ensure that the sensors can accurately sense the changes in the geological environment, and the data collector 4 can communicate with the sensors normally. Subsequently, perform initialization settings on the device, including setting sensor parameters, calibrating the data collector 4, etc.

[0057] After the device is started, each sensor starts to monitor the geological environment parameters in real time and sends the collected data to the data collector 4. The data collector 4 then receives these data in real time and performs preliminary processing and packaging. The data collector 4 uploads the processed data to the monitoring center 22. The monitoring center 22 uses professional data analysis software to process and analyze the data to obtain accurate information on the changes in the geological environment.

[0058] When abnormal data is detected, the data collector 4 will send an alarm message to the monitoring center 22. The monitoring center 22 determines whether to initiate an emergency plan or notify relevant departments to take response measures based on the alarm message. If necessary, the monitoring center 22 will immediately notify relevant departments and provide necessary support and assistance. During the entire monitoring process, the device will record all the collected data and alarm messages. The monitoring center 22 can summarize and analyze the changes in the geological environment based on these data and information, providing a reference basis for future monitoring and early warning.

[0059] Wherein: A first controller is provided on the base 5, the first driving mechanism is controlled by the first controller, a wind sensor for detecting wind force is further provided on the column 6, the wind sensor is communicatively connected to the first controller, and the first controller controls the first driving mechanism according to the wind force detected by the wind sensor to switch the column 6 between the first working mode and the second working mode.

[0060] Specifically, the first driving mechanism includes a first driving motor 8, which is controlled by the first controller. The lower end of the column 6 is rotatably connected to the base 5 through a rotating shaft. The column 6 is connected to the rotating shaft through a spline. A first worm gear 9 is provided on the rotating shaft, and a first worm 10 that cooperates with the first worm gear 9 is also provided on the base 5. The first worm 10 is driven by the first driving motor 8. The first driving motor 8 drives the column 6 to switch between the first working mode and the second working mode through the first worm 10 and the first worm gear 9.

[0061] Among them, a vertical plate 12 is provided on the base 5. There are two vertical plates 12. An installation cavity for installing the column 6 is formed between the two vertical plates 12. A part of the column 6 is located in the installation cavity. Shaft holes that cooperate with the rotating shaft are provided on both of the two vertical plates 12, and rolling bearings are provided between the rotating shaft and the shaft holes. The base 5 and the vertical plate 12 can be of an integral structure. The vertical plate 12 can also be welded to the base 5. The base 5 can be fixed to the target position in any way. For example, the base 5 can be installed at the target position through anchor bolts.

[0062] Specifically, the first driving motor 8 is fixed to one of the vertical plates 12 through a first bracket 13. The first worm 10 is rotatably connected to the first bracket 13, and rolling bearings are provided between the first worm 10 and the first bracket 13. A first coupling is provided between the output shaft of the first driving motor 8 and the first worm 10. The first driving motor 8 and the first controller are both powered by the solar panel 7. The output shaft of the first driving motor 8 can also be of an integral structure with the first worm.

[0063] Wherein: A locking pin 14 for locking the column 6 in a vertical state is further provided on the base 5. Pin holes for cooperating with the locking pin 14 are provided on both the column 6 and the vertical plate 12. The locking pin 14 is slidably connected in the pin hole. A driver 15 for driving the locking pin 14 is further provided on the vertical plate 12. The driver 15 is controlled by the first controller. When the column 6 switches from the first working state to the second working state, the first controller first controls the driver 15 to disengage the locking pin 14 from the column 6, and then the first controller controls the first driving motor 8 to work. When the column 6 switches from the second working state to the first working state, after the first controller makes the first driving motor 8 drive the column 6 to be in a vertical state, the first controller then controls the driver 15 to make the locking pin 14 cooperate with the pin hole located on the column 6. The driver 15 is powered by the solar panel 7. The driver 15 is an electromagnet; or, the driver 15 is a cylinder; or, the driver 15 is an electric cylinder. The driver 15 and the first driving motor 8 are respectively installed on different vertical plates 12. For example, the first driving motor 8 and the driver 15 are respectively fixed to different vertical plates 12 by bolts.

[0064] Specifically: A light intensity sensor is further provided on the column 6. The second driver 15 includes a second driving motor 16 installed on the column 6. The solar panel 7 is rotatably connected to the column 6 through a mounting bracket. A rolling bearing is provided between the mounting bracket and the column 6. A second worm gear 17 is provided on the mounting bracket. A second worm 18 for cooperating with the second worm gear 17 is further provided on the column 6. The second driving motor 16 drives the second worm 18. A second controller is further provided on the column 6. The second driving motor 16 is controlled by the second controller. The light intensity sensor is communicatively connected to the second controller. The second controller controls the second driving motor 16 according to the parameters detected by the light intensity sensor to make the solar panel 7 always face the sun. The light intensity sensor can be fixed to the column 6 by screws.

[0065] Wherein, a mounting plate 19 is provided on the upright column 6. The second worm 18 is rotatably connected to the mounting plate 19 through a second bracket. A rolling bearing is provided between the second worm 18 and the second bracket. The second bracket is fixed to the mounting plate 19 by bolts. The mounting plate 19 and the upright column 6 are of an integral structure. A rib plate is further provided between the mounting plate 19 and the upright column 6. The light intensity sensor, the second driving motor 16 and the second controller are all powered by the solar panel 7. The mounting bracket includes a chassis 20 rotatably connected to the upright column 6. The second worm gear 17 is provided on the chassis 20. A support frame 21 is provided on the chassis 20. The lower end of the solar panel 7 is fixed to the chassis 20. The support frame 21 is located between the chassis 20 and the solar panel 7, and the support frame 21 is inclined. The support frame 21 can be welded to the chassis 20, and the upper end of the support frame 21 can be fixed to the solar panel 7 by bolts.

[0066] Working principle of this embodiment:

[0067] Under normal meteorological conditions, the monitoring sensor 3 monitors the changes in the geological environment in real time, such as soil humidity, groundwater level, seismic activities, etc., and sends the monitored data to the data collector 4. The data collector 4 receives and processes the data transmitted by the monitoring sensor 3, and then sends the processed data to the monitoring center. When the data monitored by the soil moisture sensor or the ground stress sensor or the groundwater sensor or the seismic sensor exceeds the preset threshold, the data collector sends an alarm message to the monitoring center; this process ensures the real-time and accuracy of the monitoring data. At the same time, the solar panel 7 installed at the upper end of the upright column 6 continuously converts solar energy into electrical energy to provide power support for the monitoring component 1. The second driving mechanism automatically adjusts the angle of the solar panel 7 according to the position of the sun to ensure that it always faces the sun to maximize the light energy collection efficiency.

[0068] Under extreme meteorological conditions, the wind sensor monitors the wind force in real time. When the wind force exceeds the preset safety threshold, the first driving mechanism is activated to drive the upright column 6 to gradually switch from the vertical state to the horizontal state. As the upright column 6 switches, the solar panel 7 installed at the upper end of the upright column 6 will also adjust its angle accordingly. Although the solar panel 7 cannot maintain the best light-receiving angle at this time, the second driving mechanism will try to adjust its angle to reduce the wind force effect and maintain a certain light-receiving area to provide necessary power support for the monitoring component 1.

[0069] Under strong wind weather, the monitoring sensor 3 continues to work, and the data collector 4 processes and transmits the monitoring data to the monitoring center. Since the upright column 6 has been switched to the horizontal state, the influence of the wind force on the device is greatly reduced, ensuring the continuity and stability of the monitoring work.

[0070] When the wind force decreases to the safe range, the current wind force condition is monitored and judged in real time through the wind force sensor. If the wind force has dropped below the safety threshold, the first driving mechanism is started again to drive the column 6 to gradually switch back from the horizontal state to the vertical state. At this time, the solar panel 7 is also adjusted back to the optimal light-receiving angle. After the column 6 switches back to the vertical state, the monitoring sensor 3 and the data collector 4 resume normal operation, and the solar panel 7 also resumes the optimal light energy collection efficiency, providing sufficient power support for the monitoring component 1.

[0071] The present invention is not limited to the above optional embodiments. On the premise of non-conflict, various solutions can be arbitrarily combined; anyone can obtain other various forms of products under the inspiration of the present invention. However, no matter what changes are made in its shape or structure, as long as the technical solutions fall within the scope defined by the claims of the present invention, they all fall within the protection scope of the present invention.

Claims

1. A geological environment change monitoring device, characterized in that: It includes a monitoring component and a power supply component for powering the monitoring component; The monitoring component includes a monitoring sensor and a data collector. The monitoring sensor is communicatively connected to the data collector. The data collector receives the data monitored by the monitoring sensor, and the data collector sends the data monitored by the monitoring sensor that it receives to a monitoring center; The monitoring sensor includes a soil moisture sensor, a ground stress sensor, a groundwater sensor, and a seismic sensor. The data collector collects the data monitored by the soil moisture sensor, the ground stress sensor, the groundwater sensor, and the seismic sensor. And when the data monitored by the soil moisture sensor or the ground stress sensor or the groundwater sensor or the seismic sensor exceeds a preset threshold, the data collector sends an alarm message to the monitoring center; The power supply component includes a base, a column is provided on the base, a solar panel is provided at the upper end of the column, and the data collector is installed on the column; The lower end of the column is rotatably connected to the base, the solar panel is rotatably connected to the upper end of the column, a first driving mechanism for driving the column is provided on the base, a second driving mechanism for driving the solar panel is provided on the column, and the second driving mechanism drives the solar panel to rotate relative to the column so that the solar panel always faces the sun; The column includes a first working mode in which it is in a vertical state under normal meteorological conditions and a second working mode in which it is in a horizontal state under extreme meteorological conditions, and the first driving mechanism drives the column to switch between the first working mode and the second working mode.

2. The geological environment change monitoring device according to claim 1, characterized in that: A first controller is provided on the base, the first driving mechanism is controlled by the first controller, a wind sensor for detecting wind force is also provided on the column, the wind sensor is communicatively connected to the first controller, and the first controller controls the first driving mechanism according to the wind force detected by the wind sensor to make the column switch between the first working mode and the second working mode.

3. The geological environment change monitoring device according to claim 2, characterized in that: The first driving mechanism includes a first driving motor, the first driving motor is controlled by the first controller, the lower end of the column is rotatably connected to the base through a rotating shaft, the column is connected to the rotating shaft through a spline, a first worm gear is provided on the rotating shaft, and a first worm is also provided on the base and is engaged with the first worm gear. The first worm is driven by the first driving motor, and the first driving motor drives the column to switch between the first working mode and the second working mode through the first worm and the first worm gear.

4. A geological environment change monitoring device according to claim 3, characterized in that: A vertical plate is provided on the base, there are two vertical plates, an installation cavity for installing the column is formed between the two vertical plates, a part of the column is located in the installation cavity, shaft holes for cooperating with the rotating shaft are provided on both vertical plates, and rolling bearings are provided between the rotating shaft and the shaft holes.

5. The geological environment change monitoring device according to claim 4, characterized in that: The first driving motor is fixed to one of the vertical plates through a first bracket. The first worm is rotatably connected to the first bracket. A rolling bearing is provided between the first worm and the first bracket. A first coupling is provided between the output shaft of the first driving motor and the first worm. The first driving motor and the first controller are both powered by the solar panel.

6. The geological environment change monitoring device according to claim 5, characterized in that: A locking pin for locking the column in a vertical state is further provided on the base. Pin holes for cooperating with the locking pin are provided on both the column and the vertical plate. The locking pin is slidably connected in the pin hole. A driver for driving the locking pin is further provided on the vertical plate. The driver is controlled by the first controller. When the column switches from the first working state to the second working state, the first controller first controls the driver to disengage the locking pin from the column, and then the first controller controls the first driving motor to work. When the column switches from the second working state to the first working state, after the first controller makes the first driving motor drive the column to be in a vertical state, the first controller then controls the driver to make the locking pin cooperate with the pin hole located on the column. The driver is powered by the solar panel.

7. The geological environment change monitoring device according to claim 6, characterized in that: The driver is an electromagnet; alternatively, the driver is a cylinder; alternatively, the driver is an electric cylinder.

8. A geological environment change monitoring device according to claim 1, characterized in that: A light intensity sensor is further provided on the column. The second driver includes a second driving motor installed on the column. The solar panel is rotatably connected to the column through a mounting bracket. A rolling bearing is provided between the mounting bracket and the column. A second worm gear is provided on the mounting bracket. A second worm that cooperates with the second worm gear is further provided on the column. The second driving motor drives the second worm. A second controller is further provided on the column. The second driving motor is controlled by the second controller. The light intensity sensor is communicatively connected to the second controller. The second controller controls the second driving motor according to the parameters detected by the light intensity sensor to make the solar panel always face the sun.

9. The geological environment change monitoring device according to claim 8, characterized in that: A mounting plate is provided on the column. The second worm is rotatably connected to the mounting plate through a second bracket. A rolling bearing is provided between the second worm and the second bracket. The second bracket is fixed to the mounting plate by bolts. The mounting plate and the column are of an integral structure. A rib plate is further provided between the mounting plate and the column. The light intensity sensor, the second driving motor, and the second controller are all powered by the solar panel.

10. The geological environment change monitoring device according to claim 9, characterized in that: The mounting bracket includes a base frame rotatably connected to the column. The second worm gear is provided on the base frame. A support frame is provided on the base frame. The lower end of the solar panel is fixed to the base frame. The support frame is located between the base frame and the solar panel, and the support frame is inclined.

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