Agricultural soil monitoring device

Abstract

The utility model discloses an agricultural soil monitoring device which comprises a base, four corners of the base are provided with fixing structures, the top of the base is fixedly connected with a box body, the front end of the box body is provided with a box door, a monitoring structure is arranged in the box body, the bottom of the box body is provided with a shielding structure, two sides in the box body are provided with auxiliary structures, and one side of the top of the box body is provided with a control structure. A solar cell panel is fixedly connected to the top of the box, a storage battery is fixedly connected to the side, close to the control structure, of the bottom in the box, moving wheels are arranged at the four corners of the top of the box, and a push rod is arranged on the side, away from the control structure, of the box. Compared with the prior art, the device has the advantages that the device can be conveniently adjusted to be perpendicular to the ground so as to ensure the monitoring accuracy, external moisture, dust and the like can be reduced from entering the device, and meanwhile, the surface of the temperature and humidity probe can be conveniently cleaned after detection so as not to influence the accuracy of next detection.

Description

Technical Field

[0001] The utility model relates to the technical field of soil monitoring, in particular to an agricultural soil monitoring device. Background Art

[0002] Soil monitoring is basically the same as water quality and air monitoring. By adopting appropriate measurement methods to measure various physical and chemical properties of the soil, such as iron, manganese, total potassium, organic matter, total nitrogen, available phosphorus, total phosphorus, moisture, total arsenic, available boron, fluoride, chloride, mineral oil and total salt, the purposes of monitoring the current status of soil quality, monitoring soil pollution accidents, dynamic monitoring of land treatment of pollutants and investigating soil background values ​​can be achieved.

[0003] The patent number CN216816680U in the prior art discloses a soil monitoring device for digital agriculture, including a box, an electric slide rail, a slide plate and a cavity, wherein the electric slide rail is installed at the top of the box, the electric slide rail is connected to the box by screws, the slide plate is installed on the electric slide rail, the slide plate is slidably connected to the electric slide rail, and the cavity is formed on the bottom wall of the box. The beneficial effect is that the utility model provides an electric slide rail and a slide plate, and during the use of the device, the electric slide rail drives the slide plate to move, thereby adjusting the position of the spiral shaft and the temperature and humidity probe, and the spiral shaft can be used to loosen the soil in advance, and then the temperature and humidity probe is inserted into the loosened soil, which can effectively protect the temperature and humidity probe, ensure its monitoring accuracy and monitoring results, and improve the practicality of the device.

[0004] However, the patents in the prior art have the following disadvantages:

[0005] (1) The device of the prior art cannot be well fixed when the ground is uneven, so that it cannot be stably fixed in actual use and is prone to tilt during the detection process. It is impossible to ensure that the device can detect vertically downward, which affects the accuracy of the detection result.

[0006] (2) The device of the prior art loosens the soil in advance through a spiral shaft, and then inserts the temperature and humidity probe into the loosened soil to protect the temperature and humidity probe. This method is time-consuming and labor-intensive during monitoring, which reduces the monitoring efficiency. At the same time, after the detection, soil is likely to remain on the surface of the spiral shaft and the temperature and humidity probe, causing the soil to easily enter the interior of the device, which will affect the accuracy of the next detection. The surface of the temperature and humidity probe needs to be cleaned manually, which increases the labor intensity of the staff.

[0007] (3) The devices in the prior art are easily damaged in a humid environment, which reduces the service life. Utility Model Content

[0008] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a device that can not only facilitate adjustment of the device to be vertical to the ground to ensure the accuracy of monitoring, but also reduce the entry of external moisture, dust, etc. into the device, and at the same time facilitate cleaning the surface of the temperature and humidity probe after detection to avoid affecting the accuracy of the next detection.

[0009] In order to solve the above problems, the technical solution of the utility model is as follows: an agricultural soil monitoring device comprises a base, the four corners of the base are provided with a fixed structure, the top of the base is fixedly connected with a box, the front end of the box is provided with a box door, a monitoring structure is provided inside the box, a shielding structure is provided at the bottom of the box, auxiliary structures are provided on both sides of the inside of the box, a control structure is provided on one side of the top of the box, a solar cell panel is fixedly connected to the top of the box, a battery is fixedly connected to the side of the bottom of the box close to the control structure, moving wheels are provided at the four corners of the top of the box, and a push rod is provided on the side of the box away from the control structure;

[0010] The fixed structure includes a protractor, which is fixedly connected to one side of the box body close to the push rod and the bottom of the rear end surface of the box body, and the top of the protractor is rotatably connected to a pointer;

[0011] The monitoring structure includes a lifting plate, a drilling screw is provided at the bottom of the lifting plate, a connecting column is fixedly connected to the bottom of the drilling screw, a connecting rod is fixedly connected to the bottom of the connecting column, a mounting plate is fixedly connected to the bottom of the connecting rod, a two-way electric telescopic rod is fixedly connected to the inside of the mounting plate, semi-conical drill sleeves are fixedly connected to the output ends on both sides of the two-way electric telescopic rod, an electric push rod 1 is fixedly connected to the bottom of the mounting plate, and a temperature and humidity probe is fixedly connected to the bottom of the electric push rod 1.

[0012] Furthermore, the four corners of the base are fixedly connected with a fixing cylinder, the internal thread of the fixing cylinder is connected with a fixing cone, and the top of the fixing cone is fixedly connected with a rotating handle.

[0013] Furthermore, a motor is fixedly connected to the top of the lifting plate, and an output end of the motor is fixedly connected to a ground-boring screw. Cylinders are fixedly connected to both sides of the top of the box body, and output ends of the cylinders are fixedly connected to both sides of the top of the lifting plate.

[0014] Furthermore, the shielding structure includes a rectangular through hole, which is opened in the middle of the base, and the rectangular through hole is slightly larger than the size of the lifting plate. Grooves are opened on both sides of the inner wall of the rectangular through hole, and electric push rods 2 are fixedly connected to the inner walls at the front and rear ends of the grooves, and the output ends of the electric push rods 2 are fixedly connected to baffles, and the baffles are slidably connected in the grooves, and an air pump is fixedly connected to the bottom of the box body away from the battery, and the output end of the air pump is fixedly connected to an air outlet pipe, and the bottom of the air outlet pipe is fixedly connected to a nozzle.

[0015] Furthermore, the auxiliary structure includes a plurality of heat dissipation holes, which are opened on both sides of the box body and are arranged in a downwardly inclined structure. Filters are fixedly connected in the heat dissipation holes, and a dehumidification box is fixedly connected to one side of the top of the box body.

[0016] Furthermore, the control structure includes a triangular groove, which is opened on the side of the top of the box away from the push rod. A control panel is provided at the bottom of the inner wall of the triangular groove. The tops on both sides of the inner wall of the triangular groove are rotatably connected to a damping shaft, and an L-shaped cover is fixedly connected to the damping shaft.

[0017] Furthermore, a transparent observation window is provided on the box door.

[0018] The advantages of the utility model compared with the existing technology are:

[0019] (1) The utility model is provided with a fixed structure, and the angle between the protractor and the naturally drooping pointer is used to observe whether the comparison device is completely vertical to the ground, and then the rotating handle is rotated to adjust the height of the fixed cone, and then the device is adjusted to a horizontal position, thereby improving the accuracy of monitoring;

[0020] (2) The utility model is provided with a monitoring structure and a shielding structure. The lifting plate is driven down by the cylinder, and the drilling screw is driven to be inserted into the soil by the motor. After that, when the device is extended to the predetermined position, the bidirectional electric telescopic rod drives the semi-conical drill sleeves on both sides to be split into two and opened from the middle. Then, the electric push rod drives the temperature and humidity probe to extend to monitor the soil, thereby avoiding damage to the probe and improving the monitoring efficiency. After monitoring, the air pump sprays the drilling screw and the temperature and humidity probe through the nozzle to clean up the adhered soil, and then the drilling screw and the temperature and humidity probe are driven to rotate by the motor, so that the cleaning is more comprehensive and the labor intensity of the staff is reduced;

[0021] (3) The utility model is provided with a shielding structure and an auxiliary structure. The baffle is driven by the electric push rod to shield the rectangular through hole at the bottom of the box, which can reduce the entry of external moisture, dust and other impurities into the box. By placing the dehumidifier in the dehumidification box, the moisture in the box can be adsorbed. The heat dissipation holes can increase the air exchange speed in the box. The filter can prevent dust from entering. The downward slanted heat dissipation holes can prevent rainwater from entering the box. The solar panel converts light energy into electrical energy and stores it in the battery. The battery provides power for the device. No external power supply is required. It is easy to use and energy-saving and environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The utility model is a three-dimensional agricultural soil monitoring device Figure 1 .

[0023] Figure 2 The utility model is a three-dimensional agricultural soil monitoring device Figure 2 .

[0024] Figure 3 The utility model is a three-dimensional agricultural soil monitoring device Figure 3 .

[0025] Figure 4 It is a front sectional view of an agricultural soil monitoring device of the utility model.

[0026] Figure 5 It is a side sectional view of an agricultural soil monitoring device of the utility model.

[0027] Figure 6 It is a structural schematic diagram of the front cross-sectional view A of an agricultural soil monitoring device of the utility model.

[0028] As shown in the figure: 1. Base; 2. Fixed structure; 21. Fixed cylinder; 22. Fixed cone; 23. Turning handle; 24. Protractor; 25. Pointer; 3. Box; 4. Box door; 5. Monitoring structure; 51. Cylinder; 52. Lifting plate; 53. Motor; 54. Drilling screw; 55. Connecting column; 551. Connecting rod; 552. Mounting plate; 56. Two-way electric telescopic rod; 57. Semi-conical drill sleeve; 58. Electric push rod 1; 59. Temperature and humidity degree probe; 6. shielding structure; 61. rectangular through hole; 62. groove; 63. electric push rod 2; 64. baffle; 65. air pump; 66. air outlet pipe; 67. nozzle; 7. auxiliary structure; 71. heat dissipation hole; 72. filter; 73. dehumidification box; 8. control structure; 81. triangular groove; 82. control panel; 83. damping shaft; 84. L-shaped cover; 9. solar panel; 10. battery; 11. moving wheel; 12. push rod. DETAILED DESCRIPTION

[0029] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings, wherein the same parts are represented by the same reference numerals.

[0030] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0031] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0032] like Figures 1 to 6As shown, an agricultural soil monitoring device includes a base 1, a box body 3 is fixedly connected to the top of the base 1, a box door 4 is provided at the front end of the box body 3, a transparent observation window is provided on the surface of the box door 4, a solar panel 9 is fixedly connected to the top of the box body 3, a battery 10 is fixedly connected to the side of the bottom of the box body 3 close to the control structure 8, moving wheels 11 are provided at the four corners of the top of the box body 3, and a push rod 12 is provided on the side of the box body 3 away from the control structure 8. During use, light energy is converted into electrical energy through the solar panel 9 and stored in the battery 10, and the battery 10 provides power for the device, and no external power supply is required. The device is easy to use, energy-saving and environmentally friendly.

[0033] A fixed structure 2 is provided at the four corners of the base 1, and the fixed structure 2 includes a protractor 24. The protractor 24 is fixedly connected to one side of the box 3 close to the push rod 12 and the bottom of the rear end surface of the box 3. A pointer 25 is rotatably connected to the top of the protractor 24. A fixed cylinder 21 is fixedly connected to the four corners of the base 1. A fixed cone 22 is connected to the internal thread of the fixed cylinder 21. A rotating handle 23 is fixedly connected to the top of the fixed cone 22. During use, the angle between the protractor 24 and the naturally drooping pointer 25 is used to observe whether the comparison device is completely perpendicular to the ground. Then, the rotating handle 23 is rotated to adjust the extended length of the fixed cone 22, and then the device is adjusted to a horizontal position, so that the fixed cone 22 is inserted into the ground to stably support the device, thereby improving the accuracy of monitoring.

[0034] A monitoring structure 5 is provided inside the box body 3, and the monitoring structure 5 includes a lifting plate 52. Cylinders 51 are fixedly connected to both sides of the top of the box body 3. The output end of the cylinder 51 is fixedly connected to both sides of the top of the lifting plate 52. A motor 53 is fixedly connected to the top of the lifting plate 52. A drilling screw 54 is provided at the bottom of the lifting plate 52. The output end of the motor 53 is fixedly connected to the drilling screw 54. The bottom of the drilling screw 54 is fixedly connected to a connecting column 55. The bottom of the connecting column 55 is fixedly connected to a connecting rod 551. The bottom of the connecting rod 551 is fixedly connected to a mounting plate 552. A two-way electric telescopic rod 56 is fixedly connected inside the mounting plate 552. The two sides of the two-way electric telescopic rod 56 are fixedly connected to the two sides of the two-way electric telescopic rod 56. The output ends are fixedly connected with a semi-conical drill sleeve 57, the bottom of the mounting plate 552 is fixedly connected with an electric push rod 58, and the bottom of the electric push rod 58 is fixedly connected with a temperature and humidity probe 59. During use, the cylinder 51 is started to drive the lifting plate 52 to descend, and then the motor 53 is started to drive the drilling screw 54 and the two semi-conical drill sleeves 57 at the bottom to insert into the soil. After that, when the device is extended to the predetermined position, the two-way electric telescopic rod 56 is started to drive the semi-conical drill sleeves 57 on both sides to split into two and open from the middle, and then the electric push rod 58 is started to drive the temperature and humidity probe 59 to extend to monitor the soil, thereby avoiding damage to the temperature and humidity probe 59 and improving the monitoring efficiency.

[0035] A shielding structure 6 is provided at the bottom of the box body 3. The shielding structure 6 includes a rectangular through hole 61. The rectangular through hole 61 is opened in the middle of the base 1. The rectangular through hole 61 is slightly larger than the size of the lifting plate 52. Grooves 62 are opened on both sides of the inner wall of the rectangular through hole 61. Electric push rods 63 are fixedly connected to the inner walls of the front and rear ends of the groove 62. The output ends of the electric push rods 63 are fixedly connected to baffles 64. The baffles 64 are slidably connected in the grooves 62. An air pump 65 is fixedly connected to the bottom of the box body 3 away from the battery 10. The output end of the air pump 65 is fixedly connected to an air outlet pipe 66. The bottom of the air outlet pipe 66 is fixedly connected to a nozzle 67. When in use, the electric push rod 63 is started to drive the baffle 64 to shield the rectangular through hole 61 at the bottom of the box body 3, which can reduce the entry of external moisture, dust and other impurities into the box body 3. After the monitoring is completed, the air pump 65 is started to spray airflow to the drilling screw 54 and the temperature and humidity probe 59 through the nozzle 67, which is convenient for cleaning the adhered soil and reduces the labor intensity of the staff.

[0036] Auxiliary structures 7 are provided on both sides of the interior of the box body 3, and the auxiliary structures 7 include a plurality of heat dissipation holes 71. The heat dissipation holes 71 can increase the air exchange speed in the box body. The heat dissipation holes 71 are opened on both sides of the box body 3 and are arranged in a downwardly inclined structure. The downwardly inclined structure of the heat dissipation holes 71 can prevent rainwater from entering the box body 3 through the heat dissipation holes 71. Filters 72 are fixedly connected to the heat dissipation holes 71. The filter screens 72 can prevent dust and other impurities from entering. A dehumidification box 73 is fixedly connected to one side of the top of the interior of the box body 3. During use, the moisture in the box body 3 can be adsorbed by putting a dehumidifier into the dehumidification box 73.

[0037] A control structure 8 is provided on one side of the top of the box body 3, and the control structure 8 includes a triangular groove 81. The triangular groove 81 is opened on the side of the top of the box body 3 away from the push rod 12. A control panel 82 is provided at the bottom of the inner wall of the triangular groove 81. The tops on both sides of the inner wall of the triangular groove 81 are rotatably connected with damping shafts 83, and an L-shaped cover 84 is fixedly connected to the damping shaft 83. The values ​​monitored during use are displayed on the display screen of the control panel 82. When the light intensity is large, the L-shaped cover 84 is rotated by the damping shaft 83 to shade the top of the control panel 82, so that the staff can view the monitored values. At the same time, when the device is idle, the L-shaped cover 84 is rotated by the damping shaft 83 to close the control panel 82 for shielding and protection. At the same time, it can prevent rainwater from entering on rainy days, thereby ensuring the performance of the device.

[0038] In specific use, first put the dehumidifier into the dehumidification box 73 to absorb the moisture in the box body 3, then move the device to the monitoring position through the moving wheel 11, then observe the angle between the protractor 24 and the naturally drooping pointer 25 to compare whether the device is completely perpendicular to the ground, then adjust the four fixed cones 22 respectively to adjust the device to a horizontal position, then start the cylinder 51 to drive the lifting plate 52 to descend, and at the same time start the motor 53 to drive the drilling screw 54 to insert into the soil, and then when the device is extended to the predetermined position, start the two-way electric telescopic rod 56 to drive the semi-conical drill sleeves 57 on both sides to split into two and open from the middle, and then start the electric push rod 1 58 to drive the temperature and humidity probe 59 to extend to monitor the soil, and the monitored values ​​are displayed on the display screen of the control panel 82. After the monitoring is completed, start the cylinder 51 The drilling screw 54 is driven to rise, and the air pump 65 is started to spray toward the drilling screw 54 and the temperature and humidity probe 59 through the nozzle 667. At the same time, the motor 53 is started to drive the drilling screw 54 and the temperature and humidity probe 59 to rotate, so that the cleaning is more comprehensive and the labor intensity of the staff is reduced. When the temperature and humidity probe 59 is stored in the box body 3, the electric push rod 2 63 is started to drive the baffle 64 to block the rectangular through hole 61 at the bottom of the box body 3, which can reduce the external moisture, dust and other impurities entering the box body 3. When the external light intensity is large, the L-shaped cover 84 is rotated to block the top of the control panel 82, which is convenient for the staff to view the monitoring values. At the same time, when the device is idle, the L-shaped cover 84 is rotated to close the control panel 82 through the damping shaft 83 to shield and protect it, and at the same time, it can prevent rainwater from entering on rainy days, thereby improving the practicability of the device.

[0039] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An agricultural soil monitoring device, comprising a base (1), characterized in that: The base (1) is provided with fixed structures (2) at four corners, the top of the base (1) is fixedly connected to a box (3), the front end of the box (3) is provided with a box door (4), the inside of the box (3) is provided with a monitoring structure (5), the bottom of the box (3) is provided with a shielding structure (6), the two sides of the inside of the box (3) are provided with auxiliary structures (7), one side of the top of the box (3) is provided with a control structure (8), the top of the box (3) is fixedly connected to a solar panel (9), the bottom of the box (3) is fixedly connected to a storage battery (10) on one side close to the control structure (8), the top four corners of the box (3) are provided with moving wheels (11), and the side of the box (3) away from the control structure (8) is provided with a push rod (12); The fixed structure (2) comprises a protractor (24), the protractor (24) being fixedly connected to one side of the box (3) close to the push rod (12) and the bottom of the rear end surface of the box (3), and the top of the protractor (24) being rotatably connected to a pointer (25); The monitoring structure (5) comprises a lifting plate (52), a drilling screw (54) is provided at the bottom of the lifting plate (52), a connecting column (55) is fixedly connected to the bottom of the drilling screw (54), a connecting rod (551) is fixedly connected to the bottom of the connecting column (55), a mounting plate (552) is fixedly connected to the bottom of the connecting rod (551), a bidirectional electric telescopic rod (56) is fixedly connected inside the mounting plate (552), the output ends on both sides of the bidirectional electric telescopic rod (56) are fixedly connected to semi-conical drill sleeves (57), an electric push rod 1 (58) is fixedly connected to the bottom of the mounting plate (552), and a temperature and humidity probe (59) is fixedly connected to the bottom of the electric push rod 1 (58).

2. An agricultural soil monitoring device according to claim 1, characterized in that: The four corners of the base (1) are fixedly connected with a fixing cylinder (21), the fixing cylinder (21) is internally threadedly connected with a fixing cone (22), and the top of the fixing cone (22) is fixedly connected with a rotating handle (23).

3. The agricultural soil monitoring device according to claim 1, characterized in that: A motor (53) is fixedly connected to the top of the lifting plate (52), and the output end of the motor (53) is fixedly connected to the ground-boring screw (54). Both sides of the top of the box body (3) are fixedly connected to a cylinder (51), and the output end of the cylinder (51) is fixedly connected to both sides of the top of the lifting plate (52).

4. The agricultural soil monitoring device according to claim 3, characterized in that: The shielding structure (6) comprises a rectangular through hole (61), the rectangular through hole (61) is provided in the middle of the base (1), the rectangular through hole (61) is slightly larger than the size of the lifting plate (52), grooves (62) are provided on both sides of the inner wall of the rectangular through hole (61), electric push rods 2 (63) are fixedly connected to the inner walls at both ends of the groove (62), the output ends of the electric push rods 2 (63) are fixedly connected to baffles (64), and the baffles (64) are slidably connected to the grooves (62), an air pump (65) is fixedly connected to the bottom of the box body (3) away from the battery (10), the output end of the air pump (65) is fixedly connected to an air outlet pipe (66), and the bottom of the air outlet pipe (66) is fixedly connected to a nozzle (67).

5. The agricultural soil monitoring device according to claim 1, characterized in that: The auxiliary structure (7) comprises a plurality of heat dissipation holes (71), the heat dissipation holes (71) are provided on both sides of the box body (3) and are arranged in a downwardly inclined structure, a filter screen (72) is fixedly connected inside each of the heat dissipation holes (71), and a dehumidification box (73) is fixedly connected to one side of the top of the box body (3).

6. The agricultural soil monitoring device according to claim 1, characterized in that: The control structure (8) comprises a triangular groove (81), the triangular groove (81) being opened on a side of the top of the box body (3) away from the push rod (12), a control panel (82) being provided at the bottom of the inner wall of the triangular groove (81), the tops of both sides of the inner wall of the triangular groove (81) being rotatably connected to damping shafts (83), and an L-shaped cover plate (84) being fixedly connected to the damping shaft (83).

7. The agricultural soil monitoring device according to claim 1, characterized in that: The box door (4) is provided with a transparent observation window.

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