Soil and water conservation monitoring safety drill device and monitoring method thereof
By combining displacement and vibration sensors with a probe device, efficient and accurate monitoring of soil water layer changes is achieved, solving the problems of inconvenient inspection and large errors of traditional probe devices, and providing an efficient and precise monitoring method.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHANGJIANG RIVER SCI RES INST CHANGJIANG WATER RESOURCES COMMISSION
- Filing Date
- 2022-12-07
- Publication Date
- 2026-05-19
AI Technical Summary
Traditional stake insertion devices are inconvenient to inspect, inefficient, and have poor detection accuracy during use, especially when the soil is vibrating, which can easily lead to errors.
By combining displacement and vibration sensors, the vertical displacement of the insertion rod and ground vibration are monitored in real time. The controller processes the data and corrects errors, and then transmits the data wirelessly to a mobile terminal.
This improved the efficiency and accuracy of probe monitoring, reduced detection errors caused by factors such as soil vibration, and ensured the precision of the detection.
Smart Images
Figure CN116242985B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of water environment monitoring technology, specifically to a safe insertion device for soil and water conservation monitoring and its monitoring method. Background Technology
[0002] Soil and water conservation is the work of preventing soil erosion, protecting, improving, and rationally utilizing water and soil resources, and establishing a sound ecological environment. It employs comprehensive measures involving agriculture, forestry, animal husbandry, and water conservancy, such as terracing, contour farming, strip planting, afforestation, tree and grass planting, and the construction of dikes, ponds, and gullies to conserve water, reduce surface runoff, increase ground cover, prevent soil erosion, and promote the comprehensive development of agriculture, forestry, animal husbandry, and sideline industries. It is of great significance for the development of production and construction in hilly and wind-blown sandy areas, reducing downstream riverbed siltation, mitigating flood peaks, ensuring the normal operation of water conservancy facilities, and guaranteeing transportation, industrial and mining construction, and urban safety.
[0003] When detecting the water level in the soil subsurface, a probe is usually inserted for monitoring. This involves inserting a probe vertically into the soil and using the change in the height displacement of the probe to determine the change in the soil water level, thus achieving the detection effect of the soil water level.
[0004] While traditional stake insertion methods can easily meet the needs of use, in actual use, the stakes are often widely scattered throughout the garden, making it very inconvenient for garden workers to inspect multiple stakes, resulting in low inspection efficiency. Moreover, when the soil in the area vibrates due to resonance, the vertical height of the stakes can easily change. For example, when large agricultural machinery moves on the soil or when there is a minor earthquake, the vertical height of the stakes will be affected, leading to misjudgments by the workers and affecting the accuracy of the device's detection. Summary of the Invention
[0005] The purpose of this invention is to overcome the shortcomings of the prior art and provide a safety stake device and monitoring method for soil and water conservation monitoring. It utilizes the combined monitoring of displacement sensors and vibration sensors to achieve high-efficiency and high-accuracy acquisition of the vertical height of the stake, effectively reducing detection errors caused by other factors, so as to ensure the accuracy of the detection structure.
[0006] To achieve the above-mentioned technical features, the present invention aims to provide a soil and water conservation monitoring safety insertion device, which includes an insertion body and at least one pair of support components disposed on the outer periphery of the insertion body.
[0007] The main body of the insertion rod includes a support plate and a housing installed at the bottom of the support plate; a pair of guide rails are provided inside the housing, and an insertion rod is slidably connected between the two guide rails in a vertical direction; the insertion rod can be inserted into the ground to detect changes in the soil water layer in the ground.
[0008] The guide rail is equipped with a displacement detection unit, which cooperates with the insert and is used to detect the vertical displacement of the insert.
[0009] A vibration detection unit is provided at the bottom of the housing, and the vibration detection unit is in contact with the ground to detect the vibration of the ground.
[0010] The housing is also equipped with a controller, which is electrically connected to the displacement detection unit and the vibration detection unit respectively. The controller is used to receive and process the data collected by the displacement detection unit and / or the vibration detection unit, and after detecting the signal of the vibration detection unit, record the displacement of the displacement detection unit, and after the signal of the vibration detection unit disappears, correct the displacement distance of the device during the time period.
[0011] The top of the insert is provided with a slider, and measuring blocks are connected to both sides of the slider. The measuring blocks are in sliding fit with the grooves provided on the inner sidewall of the guide rail.
[0012] The slider is connected to a telescopic unit for driving it to slide along the guide rail. The telescopic unit is vertically disposed inside the housing, with its bottom abutting against the top of the slider to push the insert downward.
[0013] The support assembly includes a support member and a riveting member disposed at the bottom of the support member. The support member is hinged to the bearing plate via a damping pivot.
[0014] The support member and the riveting member are also connected by a damping shaft.
[0015] The top of the support plate is also provided with a bracket, and at least one solar panel is installed on the bracket.
[0016] The support plate is embedded with a power supply for powering each detection unit; the solar panel is electrically connected to the power supply for charging the power supply.
[0017] The controller is equipped with a wireless communication unit, which is electrically connected to the controller and is used to transmit displacement data and vibration data received by the controller to the outside.
[0018] A monitoring method for a safety stake used in soil and water conservation monitoring includes the following steps:
[0019] Step 1: Place the insertion device on the soil to be tested, and use the displacement detection unit to monitor the vertical displacement of the insertion part to monitor the soil water layer and obtain the first dynamic information;
[0020] Step 2: Use a vibration detection unit to detect ground vibrations and obtain the second dynamic information;
[0021] Step 3: Obtain the data detected by the displacement detection unit within the time period of the second dynamic information to obtain the third dynamic information;
[0022] Step 4: Set the threshold of the third dynamic information. When the threshold of the third dynamic information exceeds the maximum value, control the solder joint to reset.
[0023] The specific process of controlling the reset of the solder joint in step 4 also includes the following steps:
[0024] The displacement detected by the displacement detection unit is fed back to the controller, which then controls the extension of the insert according to the displacement.
[0025] The present invention has the following beneficial effects:
[0026] 1. The soil and water conservation monitoring safety stake device and its monitoring method of the present invention detect changes in soil water layer by using stakes set vertically, and use a displacement detection unit to detect the vertical displacement changes of stakes in real time, and use a wireless transmission unit to transmit the detected data to the mobile terminal of the operator, thereby realizing the collection of dynamic data of stakes, which greatly facilitates the efficiency of stake monitoring by the operator.
[0027] 2. The water and soil conservation monitoring safety insertion device and its monitoring method of the present invention detect the vibration of the soil in real time through a vibration detection sensor, thereby avoiding the detection error of the insertion part caused by soil vibration, and thus improving the accuracy of the insertion part during monitoring.
[0028] 3. The soil and water conservation monitoring safety stake device and its monitoring method of the present invention are convenient to use and simple to operate. They can not only realize the real-time acquisition and transmission of dynamic data of stake insertion, but also effectively avoid detection errors caused by soil vibration, thereby improving the accuracy of the device during detection. They have good practical value and application prospects.
[0029] 4. Use vibration sensors to detect the displacement per unit time to reduce detection errors caused by other factors and ensure the accuracy of the detected structure. Attached Figure Description
[0030] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0031] Figure 1 This is a flowchart of the soil and water conservation monitoring method in an embodiment of the present invention.
[0032] Figure 2 This is a schematic diagram of the overall structure of the water and soil conservation monitoring safety insertion device in an embodiment of the present invention.
[0033] Figure 3 This is a block diagram of the controller connection of the soil and water conservation monitoring safety insertion device in an embodiment of the present invention.
[0034] In the diagram: 1 bearing plate, 2 housing, 3 support, 31 riveting, 4 bracket, 5 solar panel, 6 controller, 7 telescopic unit, 8 guide rail, 9 displacement detection unit, 10 slide groove, 11 slider, 12 measuring block, 13 insert, 14 vibration detection unit. Detailed Implementation
[0035] The embodiments of the present invention will be further described below with reference to the accompanying drawings.
[0036] Example 1:
[0037] Please see Figures 1-3 A soil and water conservation monitoring safety probe device includes a probe body and at least one pair of support components disposed on the outer periphery of the probe body. The probe body includes a bearing plate 1 and a housing 2 installed at the bottom of the bearing plate 1. A pair of guide rails 8 are disposed inside the housing 2, and a probe 13 is slidably connected vertically between the two guide rails 8. The probe 13 can be inserted into the ground to detect changes in the soil water layer. A displacement detection unit 9 is disposed on the guide rail 8, which cooperates with the probe 13 and is used to detect the vertical displacement of the probe 13. A vibration detection unit 14 is disposed at the bottom of the housing 2, which is in contact with the ground and is used to detect ground vibration. By employing the aforementioned monitoring safety plug device, changes in soil water levels are detected through vertically arranged plug components. A displacement detection unit detects the vertical displacement changes of the plug components in real time, and a wireless transmission unit transmits the detected data to the operator's mobile terminal, thereby achieving the collection of dynamic plug data and greatly improving the efficiency of plug monitoring for operators.
[0038] Furthermore, a controller 6 is also provided inside the housing 2. The controller 6 is electrically connected to the displacement detection unit and the vibration detection unit, respectively. The controller 6 is used to receive and process the data collected by the displacement detection unit and / or the vibration detection unit. After detecting the signal of the vibration detection unit 14, it records the displacement of the displacement detection unit 9. After the signal of the vibration detection unit 14 disappears, it corrects the displacement distance of the device during that time period. Through the aforementioned controller 6, it is possible to...
[0039] Furthermore, a slider 11 is provided on the top of the insert 13, and measuring blocks 12 are connected to both sides of the slider 11. The measuring blocks 12 are in sliding engagement with the sliding grooves 10 provided on the inner sidewall of the guide rail 8. Through the sliding engagement between the measuring blocks 12 and the sliding grooves 10, the slider 11 can achieve vertical displacement, thereby ensuring the accuracy of the subsequently measured vertical displacement.
[0040] Furthermore, the slider 11 is connected to a telescopic unit 7 for driving it to slide along the guide rail 8. The telescopic unit 7 is vertically disposed inside the housing 2, with its bottom abutting against the top of the slider 11, for pushing the insert 13 downward. The telescopic unit 7 can be used to drive the corresponding insert 13 downward during subsequent displacement correction.
[0041] In practical use, a telescopic unit 7 is vertically arranged inside the housing 2 via the corresponding slider 11. It can extend and retract vertically, and its bottom abuts against the bottom of the slider 11 to push the insert 13 downward, so that the telescopic unit 7 can push the insert 13 to reset after it is displaced by external force.
[0042] Furthermore, the support assembly includes a support member 3 and a riveting member 31 disposed at the bottom of the support member 3. The support member 3 is hinged to the bearing plate 1 via a damping pivot 15. The riveting member 31 enables reliable insertion and fixing of the support member 3 to the soil.
[0043] Furthermore, the support member 3 and the riveting member 31 are also connected by a damping shaft. The damping shaft allows for easy initial fixing of the angle of the support member 3.
[0044] Furthermore, a support frame 4 is provided on the top of the support plate 1, and at least one solar panel is installed on the support frame 4. By using solar panels, solar energy can be provided, thus achieving the purpose of energy saving.
[0045] Furthermore, the support plate 1 is embedded with a power supply for powering each detection unit; the solar panel is electrically connected to the power supply for charging the power supply.
[0046] Furthermore, the controller 6 is equipped with a wireless communication unit, which is electrically connected to the controller 6 and used to transmit displacement and vibration data received by the controller 6 to the outside. This data transmission method improves transmission efficiency.
[0047] Example 2:
[0048] A monitoring method for a safety stake used in soil and water conservation monitoring includes the following steps:
[0049] Step 1: Place the insertion device on the soil to be tested, and use the displacement detection unit 9 to monitor the vertical displacement of the insertion part 13 to monitor the soil water layer and obtain the first dynamic information;
[0050] Step 2: Use vibration detection unit 14 to detect ground vibration and obtain second dynamic information;
[0051] Step 3: Obtain the data detected by the displacement detection unit 9 within the time period of the second dynamic information to obtain the third dynamic information;
[0052] Step 4: Set the threshold of the third dynamic information. When the threshold of the third dynamic information exceeds the maximum value, control the insertion component 13 to reset.
[0053] The specific process of controlling the reset of the insertion piece 13 in step 4 also includes the following steps:
[0054] Furthermore, the displacement detected by the displacement detection unit 9 is fed back to the controller, and the controller controls the insertion piece 13 to extend by the displacement amount accordingly.
[0055] It is understandable that the threshold set here can be set by manual observation or estimation, so that when the offset of the insert 13 is too large due to soil vibration, it can automatically reset and perform secondary detection on the soil.
Claims
1. A monitoring method for a soil and water conservation monitoring safety probe, comprising a probe body and at least one pair of support components disposed on the outer periphery of the probe body; the probe body comprises a bearing plate (1) and a housing (2) installed at the bottom of the bearing plate (1); a pair of guide rails (8) are disposed inside the housing (2), and a probe component (13) is vertically slidably connected between the two guide rails (8); the probe component (13) can be inserted into the ground to detect changes in the soil water layer within the ground; a displacement detection unit (9) is disposed on the guide rail (8), the displacement detection unit (9) cooperates with the probe component (13) and is used to detect the vertical displacement of the probe component (13). The bottom of the housing (2) is provided with a vibration detection unit (14), which is in contact with the ground and is used to detect the vibration of the ground. The housing (2) is also provided with a controller (6), which is electrically connected to the displacement detection unit and the vibration detection unit respectively. The controller (6) is used to receive and process the data collected by the displacement detection unit and the vibration detection unit, and after detecting the signal of the vibration detection unit (14), it records the displacement of the displacement detection unit (9), and after the signal of the vibration detection unit (14) disappears, it corrects the displacement distance of the device during the time period. The monitoring method includes the following steps: Step 1: Place the main body of the insertion rod on the soil to be tested, and use the displacement detection unit (9) to monitor the vertical displacement of the insertion rod (13) to monitor the soil water layer and obtain the first dynamic information; Step 2: Use the vibration detection unit (14) to detect the vibration of the ground and obtain the second dynamic information; Step 3: Obtain the data detected by the displacement detection unit (9) within the time period of the second dynamic information to obtain the third dynamic information; Step 4: Set the threshold of the third dynamic information. When the threshold of the third dynamic information exceeds the maximum value, control the insertion component (13) to reset. The specific process of controlling the reset of the insertion piece (13) in step 4 also includes the following steps: The displacement detected by the displacement detection unit (9) is fed back to the controller, and the controller controls the insertion piece (13) to extend by the displacement amount accordingly.
2. The monitoring method for a safety stake for soil and water conservation monitoring according to claim 1, characterized in that: The top of the insert (13) is provided with a slider (11), and measuring blocks (12) are connected to both sides of the slider (11). The measuring blocks (12) and the sliding grooves (10) provided on the inner sidewall of the guide rail (8) form a sliding fit.
3. The monitoring method for a safety stake for soil and water conservation monitoring according to claim 2, characterized in that: The slider (11) is connected to a telescopic unit (7) for driving it to slide along the guide rail (8). The telescopic unit (7) is vertically arranged inside the housing (2), and its bottom abuts against the top of the slider (11) to push the insert (13) downward.
4. The monitoring method for a safety stake for soil and water conservation monitoring according to claim 1, characterized in that: The support assembly includes a support member (3) and a rivet (31) disposed at the bottom of the support member (3). The support member (3) is hinged to the bearing plate (1) via a damping pivot (15).
5. The monitoring method for a safety stake for soil and water conservation monitoring according to claim 4, characterized in that: The support member (3) and the riveting member (31) are also connected by a damping shaft.
6. The monitoring method for a safety stake for soil and water conservation monitoring according to claim 1, characterized in that: The top of the support plate (1) is also provided with a bracket (4), and at least one solar panel is also installed on the bracket (4).
7. The monitoring method for a safety stake for soil and water conservation monitoring according to claim 6, characterized in that: The carrier plate (1) is embedded with a power supply for supplying power to each detection unit; the solar panel is electrically connected to the power supply for charging the power supply.
8. The monitoring method for a safety stake for soil and water conservation monitoring according to claim 1, characterized in that: The controller (6) is equipped with a wireless communication unit, which is electrically connected to the controller (6) and is used to transmit displacement data and vibration data received by the controller (6) to the outside.