Portable water and soil conservation monitoring device

Abstract

The portable water and soil conservation monitoring device comprises a monitoring device base, four driving cavities are formed in the monitoring device base, openings of the driving cavities are communicated in an up-down penetrating mode, supporting rotating wheels are rotationally arranged in the driving cavities, and the supporting rotating wheels play a role in moving and supporting. According to the scheme, the device is provided with the soil quality monitor and the humidity detector, the soil quality and the moisture content of soil can be monitored at the same time, comprehensive data support is provided for water and soil conservation work, the dual detection function is beneficial to understanding the soil condition more deeply, a basis is provided for formulating scientific and reasonable soil protection and improvement measures, and the device is worthy of popularization and application. According to the scheme, the bottom opening of the lifting cylinder can be automatically closed after abnormal data is detected, a closed detection cavity is formed, a soil sample is effectively isolated and protected, interference of external factors on a monitoring result is avoided, and data reliability is ensured.

Description

Technical Field

[0001] This utility model relates to the field of engineering construction technology, specifically a portable soil and water conservation monitoring device. Background Technology

[0002] With the acceleration of modernization, engineering construction, resource development, and other activities have led to increasingly prominent soil erosion problems. Soil erosion not only disrupts the ecological balance but also triggers a chain reaction of land degradation, river siltation, and floods.

[0003] Mainstream monitoring equipment on the market, such as large-scale runoff plot observation instruments and remote sensing monitoring platforms, suffers from problems such as large size, complex operation, and high cost, making it difficult to meet the high-frequency, multi-scenario monitoring needs in complex field environments. For example, traditional equipment requires fixed installation and debugging, and cannot be flexibly deployed in key areas such as field roads. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a portable soil and water conservation monitoring device, which solves the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a portable soil and water conservation monitoring device, comprising a monitoring device base, wherein the monitoring device base has four vertically connected drive cavities with openings, and a support wheel is rotatably mounted within each drive cavity, the support wheel providing a movable support effect; two drive plates are fixedly mounted at the top of the monitoring device base, with the drive plates on both sides symmetrically positioned; a sampling base is fixedly mounted at the top of the monitoring device base, the sampling base having an upward-opening sampling cavity; a circular ring bracket is fixedly mounted at the center of the sampling cavity; a downward-opening lifting cavity is located at the bottom of the circular bracket; a lifting cylinder capable of lifting and moving is located within the lifting cavity; a vertically connected cavity is located within the lifting cylinder; and a circular inclined plate is located at the bottom of the lifting cylinder.

[0008] Preferably, vertically erected hydraulic expansion joints are fixed on both sides of the annular bracket, and the hydraulic expansion joints on both sides are symmetrically arranged. The bottom of the hydraulic expansion joints is installed and connected to the top two sides of the lifting cylinder.

[0009] Preferably, arc-shaped detection plates are installed on both sides of the top end of the lifting cylinder.

[0010] Preferably, a support frame is fixedly provided inside the sampling chamber and on both sides of the lifting cylinder, and the support frames on both sides are symmetrically arranged.

[0011] Preferably, detectors are fixedly installed on both sides of the top of the support frame, and data lines are connected between the detectors on both sides and the detection plates at the corresponding positions.

[0012] Preferably, the top of the sampling base is equipped with a protective cover plate for protection.

[0013] Preferably, the monitoring device base is fixedly provided with two sliders at the bottom, the sliders on both sides are symmetrically arranged, and each slider is provided with a movable closed sliding plate.

[0014] (III) Beneficial Effects

[0015] This utility model provides a portable soil and water conservation monitoring device. It has the following beneficial effects:

[0016] 1. The device in this solution is equipped with a soil quality monitor and a moisture detector, which can simultaneously monitor the soil quality and moisture content, providing comprehensive data support for soil and water conservation work. This dual detection function helps to gain a deeper understanding of soil conditions and provides a basis for formulating scientific and reasonable soil protection and improvement measures.

[0017] 2. This solution can automatically close the bottom opening of the lifting cylinder after detecting abnormal data, forming a closed detection chamber, effectively isolating and protecting the soil sample, avoiding interference from external factors on the monitoring results, and ensuring the reliability of the data. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0020] Figure 3 This is a front view structural diagram of the present utility model;

[0021] Figure 4 This is a bottom view of the structure of this utility model.

[0022] In the diagram: 101, monitoring device base; 102, drive chamber; 103, support wheel; 104, protective cover; 105, support frame; 106, ring bracket; 107, sampling base; 108, drive plate; 109, data connection; 110, detector; 112, sampling chamber; 113, hydraulic expansion joint; 115, detection plate; 116, cavity; 117, enclosed slide; 118, slider; 119, inclined panel; 120, lifting cylinder; 121, lifting chamber. Detailed Implementation

[0023] This utility model provides a portable soil and water conservation monitoring device, such as... Figure 1-4 As shown, the device includes a monitoring device base 101. The monitoring device base 101 has four vertically connected drive cavities 102. A support wheel 103 is rotatably mounted within each drive cavity 102, providing a movable support function. Two drive plates 108 are fixedly mounted at the top of the monitoring device base 101, with the drive plates 108 symmetrically positioned on both sides. A sampling base 107 is fixedly mounted at the top of the monitoring device base 101. The sampling base 107 has an upward-opening sampling cavity 112. A circular ring-shaped bracket 106 is fixedly mounted at the center of the sampling cavity 112. A downward-opening lifting cavity 121 is located at the bottom of the ring-shaped bracket 106. A lifting cylinder 120 capable of lifting and moving is located within the lifting cavity 121. The lifting cylinder 120 has a vertically connected cavity 116, and an annular inclined plate 119 is located at the bottom of the lifting cylinder 120.

[0024] It should be further explained that a drive motor is installed in the side wall of the drive cavity 102 close to each other. The motor shaft of the drive motor is installed and connected to the support wheels 103 on both sides. The drive plate 108 plays the role of controlling the drive motor. The drive plate 108 is equipped with a power supply battery to provide power to the drive motor.

[0025] Furthermore, vertically erected hydraulic expansion joints 113 are fixed on both sides of the annular bracket 106. The hydraulic expansion joints 113 on both sides are symmetrically arranged, and the bottom of the hydraulic expansion joints 113 is installed and connected to the top two sides of the lifting cylinder 120.

[0026] It should be further explained that the piston rod of the hydraulic expansion joint 113 is fixedly connected to both sides of the top of the lifting cylinder 120. Through the control of the hydraulic expansion joint 113, the lifting cylinder 120 can achieve precise lifting and lowering movement within the lifting chamber 121.

[0027] Furthermore, arc-shaped detection plates 115 are installed on both sides of the top of the inner end of the lifting cylinder 120.

[0028] Furthermore, a support frame 105 is fixedly installed inside the sampling chamber 112 and on both sides of the lifting cylinder 120, with the support frames 105 on both sides being symmetrically arranged.

[0029] Furthermore, detectors 110 are fixedly installed on both sides of the top of the support frame 105, and data lines 109 are connected between the detectors 110 on both sides and the corresponding detection plates 115.

[0030] It should be further explained that the detector 110 on one side is a soil quality monitor, and the detector 110 on the other side is a humidity detector, and the corresponding connected detection plate 115 is used to monitor soil quality and humidity, respectively.

[0031] Furthermore, a protective cover 104 is installed on the top of the sampling base 107 to provide protection.

[0032] Furthermore, two sliders 118 are fixedly provided at the bottom of the monitoring device base 101. The sliders 118 on both sides are symmetrically arranged, and a movable closed slider 117 is provided inside the slider 118.

[0033] It should be further explained that the slider 118 is equipped with a slide rail and a slider assembly. The closed slider 117 is slidably connected to the slide rail through the slider. The slide rail is equipped with a driving device to drive the slider to move. After the slide rails on both sides drive the closed sliders 117 on both sides to move closer to each other and abut, they can close the bottom opening of the lifting cylinder 120, thereby forming a closed detection chamber. This ensures that the soil sample or monitoring environment can be effectively isolated and protected during soil and water conservation monitoring, avoiding interference from external factors with the monitoring results.

[0034] It is worth further explaining that the slide rail inside the slider 118 is connected to the detectors 110 on both sides via a data cable. According to the preset data threshold, when the soil quality or humidity detected by the detector 110 exceeds or falls below the preset threshold, a signal will be transmitted to the slider 118, and the drive device on the slide rail will be activated immediately to drive the sealing slide 117 to move along the slide rail until the sealing slide 117 on both sides are tightly abutted, completely sealing the opening at the bottom of the lifting cylinder 120.

[0035] When using this solution, the monitoring device base 101 is first moved to the soil monitoring position. The support wheels 103 on all four sides of the base 101 provide stable support. During the overall startup of the device, the drive motor in the drive plate 108 starts and transmits power to the support wheels 103. The rotation of the support wheels 103 supports the movement of the monitoring device base 101. As the monitoring device base 101 moves to the soil and water monitoring position, the hydraulic expansion joint 113 is activated. Controlled by the hydraulic expansion joint 113, the lifting cylinder 120 moves precisely within the lifting chamber 121. As the lifting cylinder 120 descends, the head of the inclined plate 119 contacts the ground. With the gradual descent of the lifting cylinder 120, the detection plates 115 on both sides descend and contact the soil surface at the sampling location. The detection plates 115 on both sides then detect the soil quality and moisture content at the sampling location, providing a preliminary assessment of the soil quality at the sampling point.

[0036] Subsequently, the lifting cylinder 120 resets and moves to the next soil sampling point via the monitoring device base 101. When the soil quality or moisture detected by the detector 110 exceeds or falls below a preset threshold, a signal is transmitted to the slider 118. As the lifting cylinder 120 resets and moves to the height between the sliders 118 on both sides, the hydraulic telescopic device 113 immediately stops. At this time, the drive device on the slide rail is immediately activated, driving the slide rails on both sides to move the closed sliding plates 117 on both sides closer to each other and abut against each other, thereby closing the bottom opening of the lifting cylinder 120, thus forming a closed detection chamber. This allows a portion of the soil sample to be sealed and isolated inside the lifting cylinder 120, preventing external factors from interfering with the monitoring results.

[0037] Subsequently, the drive plate 108 controls the support wheel 103 to start the return trip, bringing back the soil sample with abnormal data. After arriving at the laboratory or analysis location, the operator can manually unlock the device, control the sliders 118 on both sides to start and reset the sealing slider 117, so that the opening at the bottom of the lifting cylinder 120 is exposed again. Then, a special sampling tool can be used to take out the soil sample from the lifting cylinder 120 for more detailed and in-depth laboratory analysis.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A portable soil and water conservation monitoring device, comprising a monitoring device base (101), characterized in that: The monitoring device base (101) has four drive chambers (102) with openings that are connected vertically. A support wheel (103) is rotatably installed in the drive chamber (102). Two drive plates (108) are fixedly installed at the top of the monitoring device base (101). The drive plates (108) on both sides are symmetrically arranged. A sampling base (107) is fixedly installed at the top of the monitoring device base (101). A sampling chamber (112) with an upward opening is installed in the sampling base (107). A ring bracket (106) is fixedly installed at the center of the sampling chamber (112). A lifting chamber (121) with a downward opening is installed at the bottom of the ring bracket (106). A lifting cylinder (120) is installed in the lifting chamber (121). A cavity (116) with vertical connection is installed in the lifting cylinder (120). A sloping panel (119) is installed at the bottom of the lifting cylinder (120).

2. The portable soil and water conservation monitoring device according to claim 1, characterized in that: Hydraulic expansion joints (113) are fixedly provided on both sides of the annular bracket (106). The hydraulic expansion joints (113) on both sides are symmetrically arranged. The bottom of the hydraulic expansion joints (113) is installed and connected to the top two sides of the lifting cylinder (120).

3. A portable soil and water conservation monitoring device according to claim 2, characterized in that: The top two sides of the lifting cylinder (120) are equipped with detection plates (115).

4. A portable soil and water conservation monitoring device according to claim 3, characterized in that: The sampling chamber (112) is provided with a support frame (105) fixed on both sides of the lifting cylinder (120), and the support frames (105) on both sides are symmetrically arranged.

5. A portable soil and water conservation monitoring device according to claim 4, characterized in that: The support frame (105) has detectors (110) fixedly installed on both sides of its top end. The detectors (110) on both sides are connected to the corresponding detection pieces (115) by data lines (109).

6. A portable soil and water conservation monitoring device according to claim 1, characterized in that: The sampling base (107) is equipped with a protective cover plate (104) on top.

7. A portable soil and water conservation monitoring device according to claim 1, characterized in that: The monitoring device base (101) is fixedly provided with two sliders (118) at the bottom. The sliders (118) on both sides are symmetrically arranged, and the sliders (118) are provided with closed slide plates (117).

Images