Water and soil loss positioning and monitoring device
By designing a soil erosion positioning monitoring device that uses ring monitoring and curved plate inclination adjustment, the problems of insufficient monitoring data coverage and equipment having a great impact on rainwater in the prior art are solved, and higher accuracy monitoring and stronger durable equipment are achieved.
Patent Information
- Application Number
- CN202422158103.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-04
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-09-04
AI Technical Summary
The existing soil erosion positioning monitoring devices adopt fixed-point monitoring methods, which leads to insufficient coverage of monitoring data and affects the accuracy of monitoring results. At the same time, the impact of rainwater on the equipment is not fully considered, which may lead to failure or inaccurate data.
A soil erosion positioning monitoring device is designed, and the ring monitoring method is adopted. The motor drives the rotor to drive the rangefinder to conduct ring monitoring. The arc plate can be tilted to adjust the monitoring distance of the rangefinder, and the rangefinder is put into the rotor drum when it rains to protect the equipment.
Improve the coverage and accuracy of monitoring data, enhance the durability and adaptability of the equipment, and avoid equipment failures and data inaccuracy caused by rainwater.
Smart Images
Figure CN223022113U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of soil and water loss monitoring, and particularly relates to a device for positioning and monitoring soil and water loss. Background Art
[0002] Implementing positioning monitoring of soil and water loss helps to accurately track the process of soil and water loss and evaluate its specific impacts on the natural environment and agricultural production. Through such monitoring, real-time data on the status of soil and water loss can be obtained, providing necessary information support for formulating soil and water conservation strategies, planning, and management decisions. At the same time, the monitoring data plays an important role in evaluating the effectiveness of soil and water conservation measures and guiding the sustainable use of land resources.
[0003] A device for positioning and monitoring soil and water loss is a device used for real-time monitoring and evaluating soil erosion. It is usually installed in areas prone to soil and water loss. However, existing monitoring devices often adopt a fixed-point monitoring method, which means that the number of monitoring points is limited, resulting in insufficient coverage of monitoring data and thus affecting the accuracy of monitoring results. In addition, these devices may not fully consider the impact of rainwater on the monitoring equipment itself when designed. For example, rainwater may cause equipment failures or inaccurate data collection. Content of the Utility Model
[0004] Aiming at the problems existing in the prior art, the utility model provides a device for positioning and monitoring soil and water loss, which has the advantages of wide coverage of monitoring data, thereby improving the accuracy of monitoring results, and solves the problems of the prior art.
[0005] The utility model is realized as follows: A device for positioning and monitoring soil and water loss includes a base. A fixing member is fixedly connected to the lower side of the base. The fixing member is used for fixedly connecting to the ground. A motor is fixedly connected to the lower side of the base. The output end of the motor is fixedly connected to a first rotating shaft. The first rotating shaft is rotationally connected to the base through a bearing. The upper end of the first rotating shaft is fixedly connected to a turntable. A rotating cylinder is arranged on the upper side of the turntable. An opening is arranged on one side of the rotating cylinder. An arc-shaped plate is rotationally connected to the upper end of the opening. A distance measuring instrument is rotationally connected to the inner wall of the arc-shaped plate. A counterweight is arranged on the distance measuring instrument, and the counterweight makes the distance measuring instrument always face downwards. A first rotation driving member is installed on the rotating cylinder.
[0006] Preferably, there are several fixing members, and they are arranged at equal intervals in a ring relative to the center of the base; the fixing member includes a second rotating shaft, a spiral blade, and a second rotation driving member; the second rotating shaft is rotationally connected to the base through a bearing; the spiral blade is fixedly connected to the lower end of the second rotating shaft, and a tip is arranged at the lower end of the spiral blade; the second rotation driving member is fixedly connected to the upper end of the second rotating shaft.
[0007] Preferably, the second rotation driving member is provided as a stepping motor, and the stepping motor is signal-connected to a controller.
[0008] Preferably, an electronic level is fixedly connected to the base, and the electronic level is signal-connected to the controller.
[0009] Preferably, a connecting shaft is fixedly connected to the upper side of the arc-shaped plate, the connecting shaft is rotatably connected to the rotating cylinder, and a notch is provided on the upper side of the arc-shaped plate.
[0010] Preferably, the first rotation driving member includes an electric push rod and a fixing plate; the electric push rod is fixedly connected to the lower surface of the top wall of the rotating cylinder; the fixing plate is fixedly connected to the upper end of the arc-shaped plate; the telescopic end of the electric push rod abuts against the upper surface of the fixing plate.
[0011] Preferably, a rubber layer is fixedly connected to the rotating cylinder, and the rubber layer abuts against the notch.
[0012] Preferably, universal wheels are fixedly connected to the lower side of the turntable, and the rolling ends of the universal wheels abut against the base.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0014] When the present utility model is in use, the rangefinder measures the height of the ground, thereby quantifying the soil of soil erosion. The arc-shaped plate can be tilted at different angles, so that the rangefinder can be unfolded at different distances until the arc-shaped plate rotates to a horizontal position and the rangefinder reaches the edge of the measurement area. The turntable can drive the rotating cylinder to rotate, thereby realizing circular monitoring. And when it rains, the arc-shaped plate can block the opening, so that the rangefinder is received into the rotating cylinder, thereby avoiding being damaged by rain. Description of the Drawings
[0015] Figure 1 is a three-dimensional structural schematic diagram of the soil erosion positioning monitoring device provided by the embodiment of the present utility model;
[0016] Figure 2 is the Figure 1 magnified structural schematic diagram of part A in
[0017] Figure 3 is a front view internal structural schematic diagram of the soil erosion positioning monitoring device provided by the embodiment of the present utility model;
[0018] Figure 4 is the Figure 3 magnified structural schematic diagram of part B in
[0019] Figure 5 It is a signal connection block diagram of a second rotation driving member, a controller, and an electronic level provided by an embodiment of the present utility model.
[0020] In the figure: 1, base; 2, fixing member; 21, second rotating shaft; 22, spiral piece; 23, second rotation driving member; 24, controller; 25, electronic level; 3, motor; 4, first rotating shaft; 5, turntable; 6, rotating cylinder; 7, opening; 8, arc-shaped plate; 9, distance measuring instrument; 10, first rotation driving member; 101, electric push rod; 102, fixing plate; 11, connecting shaft; 12, notch; 13, rubber layer; 14, universal wheel. Specific embodiments
[0021] In order to further understand the content, features, and effects of the present utility model, the following embodiments are exemplified and described in detail in conjunction with the accompanying drawings.
[0022] The structure of the present utility model will be described in detail below with reference to the accompanying drawings.
[0023] As Figures 1 to 5 shown, a soil erosion positioning monitoring device provided by an embodiment of the present utility model includes a base 1, a fixing member 2 is fixedly connected to the lower side of the base 1, the fixing member 2 is used for fixedly connecting to the ground, a motor 3 is fixedly connected to the lower side of the base 1, an output end of the motor 3 is fixedly connected to a first rotating shaft 4, the first rotating shaft 4 is rotatably connected to the base 1 through a bearing, an upper end of the first rotating shaft 4 is fixedly connected to a turntable 5, a rotating cylinder 6 is arranged on an upper side of the turntable 5, an opening 7 is arranged on one side of the rotating cylinder 6, an upper end of the opening 7 is rotatably connected to an arc-shaped plate 8, an inner wall of the arc-shaped plate 8 is rotatably connected to a distance measuring instrument 9, a counterweight is arranged on the distance measuring instrument 9, and the counterweight makes the distance measuring instrument 9 always face downwards, and a first rotation driving member 10 is installed on the rotating cylinder 6.
[0024] The base 1 of the device is connected to the ground through the fixing member 2, ensuring the stability of the monitoring point. The motor 3 and the first rotating shaft 4 below the base 1 enable the turntable 5 to drive the distance measuring instrument 9 for circular monitoring, which can expand the monitoring range, improve the coverage and accuracy of the data. The arc-shaped plate 8 can be tilted at different angles, so that the distance measuring instrument 9 can move outward, thereby adjusting the monitoring distance and covering a wider area. When the arc-shaped plate 8 rotates to the horizontal position, the distance measuring instrument 9 can reach the edge of the measurement area, realizing the monitoring of a larger range. In addition, the device also considers the influence of rain on the monitoring equipment. When it rains, the arc-shaped plate 8 can close the opening 7 and retract the distance measuring instrument 9 into the rotating cylinder 6 to protect the equipment from rain, avoiding problems such as malfunctions and inaccurate data collection. To sum up, it not only improves the accuracy and coverage of the monitoring, but also enhances the durability and adaptability of the equipment, effectively solving the deficiencies of the existing monitoring devices.
[0025] Exemplarily, there are several fixing members 2, which are arranged at equal intervals in a ring relative to the center of the base 1; the fixing member 2 includes a second rotating shaft 21, a spiral piece 22, and a second rotation driving member 23; the second rotating shaft 21 is rotatably connected to the base 1 through a bearing; the spiral piece 22 is fixedly connected to the lower end of the second rotating shaft 21, and the lower end of the spiral piece 22 is provided with a tip; the second rotation driving member 23 is fixedly connected to the upper end of the second rotating shaft 21.
[0026] With this arrangement, the fixing members 2 are arranged around the center of the base 1 at equal intervals in a ring, and each fixing member 2 is composed of a second rotating shaft 21, a spiral piece 22, and a second rotation driving member 23. The second rotating shaft 21 is connected to the base 1 through a bearing, enabling it to rotate freely. The spiral piece 22 is fixedly connected to the lower end of the second rotating shaft 21, and its lower end is designed with a tip for easy drilling into the soil. The second rotation driving member 23 is installed at the upper end of the second rotating shaft 21 to provide rotational power. When the second rotation driving member 23, whether it is a knob or the motor 3, is activated, it drives the second rotating shaft 21 to rotate, and then the spiral piece 22 rotates and drills into the ground. Since there are multiple fixing members 2 and they are equally spaced, they can each be screwed into different depths to achieve the effect of leveling the entire device. First, the design of the spiral piece 22 enables the device to penetrate deep into the ground, thereby providing a more stable and firm fixing effect, effectively preventing the device from shaking or shifting during use. Second, by adjusting the depth of each spiral piece 22 screwed in, fine leveling of the entire device can be achieved, which is particularly important for equipment that needs to maintain a horizontal state to ensure working accuracy. In addition, the diverse design of the second rotation driving member 23 (knob or motor) provides more choices for users, allowing for flexible configuration according to actual needs and usage environments.
[0027] Further, the second rotation driving member 23 is set as a stepping motor, and the stepping motor is signal-connected to a controller 24. Through the controller 24, the rotation angle of each stepping motor can be controlled. If the base 1 is tilted, the rotation of some stepping motors can be controlled by a preset angle to level the base 1. Further, an electronic level 25 is fixedly connected to the base 1, and the electronic level 25 is signal-connected to the controller 24. With this arrangement, the electronic level 25 can measure whether the base 1 is tilted regularly or in real time. When the degree of tilt of the base 1 is greater than a preset angle, the rotation of some stepping motors is controlled by the controller 24 by a preset angle to level the base 1.
[0028] Furthermore, a connecting shaft 11 is fixedly connected to the upper side of the arc-shaped plate 8. The connecting shaft 11 is rotatably connected to the rotating cylinder 6. A notch 12 is provided on the upper side of the arc-shaped plate 8. The arc-shaped plate 8 can rotate relative to the connecting shaft 11. The function of the notch 12 is to facilitate the rotation of the arc-shaped plate 8 and prevent the rotating cylinder 6 from obstructing the outward rotation of the arc-shaped plate 8. When a force acts on the arc-shaped plate 8, due to the rotational connection design between the connecting shaft 11 and the rotating cylinder 6, the arc-shaped plate 8 can rotate around the connecting shaft 11. At the same time, the notch 12 on the upper side of the arc-shaped plate 8 ensures that the arc-shaped plate 8 will not be obstructed by the rotating cylinder 6 during the rotation process, making the rotation smoother. The beneficial effect of this design is to improve the flexibility and durability of the device. First of all, the arc-shaped plate 8 can rotate relative to the connecting shaft 11, increasing the flexibility of the device and enabling it to adapt to more usage scenarios. Secondly, the setting of the notch 12 effectively prevents the rotating cylinder 6 from obstructing the rotation of the arc-shaped plate 8.
[0029] Exemplarily, the first rotation driving member 10 includes an electric push rod 101 and a fixing plate 102. The electric push rod 101 is fixedly connected to the lower surface of the top wall of the rotating cylinder 6. The fixing plate 102 is fixedly connected to the upper end of the arc-shaped plate 8. The telescopic end of the electric push rod 101 abuts against the upper surface of the fixing plate 102.
[0030] When the electric push rod 101 extends, its telescopic end will push the fixing plate 102 downward. Since the fixing plate 102 is fixedly connected to the upper end of the arc-shaped plate 8, this downward thrust will be converted into a rotational torque on the arc-shaped plate 8, thereby driving the arc-shaped plate 8 to rotate around its first rotating shaft 4. The beneficial effect of this design is that: through the telescopic control of the electric push rod 101, precise control of the rotation of the arc-shaped plate 8 can be achieved, thereby adjusting its angle and position. Compared with the traditional mechanical transmission method, the electric push rod 101 drive has the advantages of simple structure, convenient operation, fast response speed, etc., greatly improving the automation degree and usage efficiency of the device. At the same time, the electric push rod 101 also has high stability and reliability, which can ensure the stability and safety of the device during long-term operation.
[0031] Furthermore, a rubber layer 13 is fixedly connected to the rotating cylinder 6. The rubber layer 13 abuts against the notch 12. By fixedly connecting a rubber layer 13 to the rotating cylinder 6 and making it closely fit at the notch 12, an effective waterproof barrier is formed. When rainwater attempts to penetrate into the interior of the rotating cylinder 6 from the notch 12, the presence of the rubber layer 13 can block the penetration of the rainwater, thereby protecting the interior of the rotating cylinder 6 from rain erosion. It effectively prevents rainwater from penetrating into the rotating cylinder 6 from the notch 12 and avoids equipment damage or performance degradation caused by rainwater penetration. Secondly, the presence of the rubber layer 13 will not cause any obstruction to the rotation of the arc-shaped plate 8, ensuring the normal operation of the device and the realization of its functions.
[0032] Preferably, a universal wheel 14 is fixedly connected to the lower side of the turntable 5, and the rolling end of the universal wheel 14 is in contact with the base 1. Through this setting, the stability of the turntable 5 and the rotary cylinder 6 can be improved.
[0033] The working principle of the present utility model:
[0034] The motor 3 and the first rotating shaft 4 below the base 1 cause the turntable 5 to drive the distance measuring instrument 9 for circular monitoring, which can expand the monitoring range and improve the coverage and accuracy of data. The arc-shaped plate 8 can be tilted at different angles, so that the distance measuring instrument 9 can move outward, thereby adjusting the monitoring distance and covering a wider area. When the arc-shaped plate 8 rotates to the horizontal position, the distance measuring instrument 9 can reach the edge of the measurement area to achieve monitoring of a larger range. When it rains, the arc-shaped plate 8 can close the opening 7 and retract the distance measuring instrument 9 into the rotary cylinder 6 to protect the device from rain and avoid problems of malfunction and inaccurate data collection.
[0035] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.
[0036] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A soil and water loss positioning monitoring device, comprising a base (1), a fixing member (2) being fixedly connected to the lower side of the base (1), the fixing member (2) being used for being fixedly connected to the ground, characterized in that: A motor (3) is fixedly connected to the lower side of the base (1); an output end of the motor (3) is fixedly connected to a first rotating shaft (4); the first rotating shaft (4) is rotatably connected to the base (1) via a bearing; a rotating disk (5) is fixedly connected to the upper end of the first rotating shaft (4); a rotating drum (6) is provided on the upper side of the rotating disk (5); an opening (7) is provided on one side of the rotating drum (6); an arc plate (8) is rotatably connected to the upper end of the opening (7); a rangefinder (9) is rotatably connected to the inner wall of the arc plate (8); a counterweight is provided on the rangefinder (9); the counterweight enables the rangefinder (9) to always face downwards; and a first rotating driving member (10) is mounted on the rotating drum (6).
2. A soil and water loss positioning monitoring device as claimed in claim 1, characterized in that: There are a plurality of fixing members (2), which are arranged in a circular shape and at equal distances relative to the center of the base (1); The fixing member (2) comprises a second rotating shaft (21), a spiral sheet (22), and a second rotating driving member (23); The second rotating shaft (21) is rotatably connected to the base (1) via a bearing; The spiral piece (22) is fixedly connected to the lower end of the second rotating shaft (21), and the lower end of the spiral piece (22) is provided with a pointed end; The second rotation driving member (23) is fixedly connected to the upper end of the second rotating shaft (21).
3. A soil and water loss positioning monitoring device as claimed in claim 2, characterized in that: The second rotation driving member (23) is configured as a stepping motor, and the stepping motor signal is connected to a controller (24).
4. A soil and water loss positioning monitoring device as claimed in claim 3, characterized in that: An electronic level (25) is fixedly connected to the base (1), and a signal of the electronic level (25) is connected to the controller (24).
5. The soil and water loss positioning monitoring device according to claim 1, characterized in that: A connecting shaft (11) is fixedly connected to the upper side of the arc-shaped plate (8), and the connecting shaft (11) is rotatably connected to the rotating drum (6). A notch (12) is provided on the upper side of the arc-shaped plate (8).
6. A soil and water loss positioning monitoring device as claimed in claim 5, characterized in that: The first rotating driving member (10) comprises an electric push rod (101) and a fixing plate (102); The electric push rod (101) is fixedly connected to the lower surface of the top wall of the rotating drum (6); The fixing plate (102) is fixedly connected to the upper end of the arc-shaped plate (8); The telescopic end of the electric push rod (101) is attached to the upper surface of the fixing plate (102).
7. A soil and water loss positioning monitoring device as claimed in claim 6, characterized in that: A rubber layer (13) is fixedly connected to the rotating drum (6), and the rubber layer (13) is fitted in the notch (12).
8. The soil and water loss positioning monitoring device according to claim 1, characterized in that: A universal wheel (14) is fixedly connected to the lower side of the turntable (5), and the rolling end of the universal wheel (14) is in contact with the base (1).