Digital agricultural soil monitoring device

Abstract

The utility model relates to the technical field of soil monitoring, and discloses a digital agricultural soil monitoring device which comprises a sensor main body, a plurality of probes are fixedly connected to the lower end of the sensor main body, a protective shell in sliding connection with the sensor main body is arranged outside the sensor main body in a sleeved mode, and sliding grooves are formed in the front face and the rear face of the protective shell. The two sides of the sensor body are movably connected with sliding blocks matched with the sliding grooves, and the sides, away from the sensor body, of the sliding blocks are fixedly connected with positioning assemblies. When the digital agricultural soil monitoring device is stored or carried, only the sliding block needs to be pushed, the sensor body is pushed towards the upper end of the protective shell, and a probe at the lower end of the sensor body is stored in the protective shell, so that the probe can be protected, and workers can be prevented from being scratched by the probe.

Description

Technical Field

[0001] The utility model relates to the technical field of soil monitoring, in particular to a soil monitoring device for digital agriculture. Background Art

[0002] With the development of science and technology, agriculture is gradually becoming more scientific and digital. The application of soil moisture monitoring system is the basis for the development of smart agriculture. The current soil moisture monitoring system mainly uses IoT monitoring equipment such as soil moisture sensors to monitor soil conditions and upload data to the management cloud platform in real time, thus realizing agricultural digitalization.

[0003] As in the prior art, the patent with the patent authorization announcement number CN215263480U discloses a probe-type soil moisture sensor, including a plurality of probes, an outer shell, a cover, a first circuit board, a second circuit board and a battery pack; wherein the outer shell forms a shell cavity, the outer shell is constructed to have an opening at one end of the shell cavity, and the cover is fixedly connected to the outer shell to close the opening of the shell cavity; the plurality of probes are arranged in parallel and are all parallel to the first direction, and the first circuit board and the second circuit board are arranged at a certain distance along the first direction; the probe passes through the cover along the first direction and is fixedly connected to the first circuit board and forms an electrical connection with the second circuit board. This kind of probe-type soil moisture sensor has a reasonable and reliable structure and has the function of cleverly using a double-layer circuit board to realize the detection function.

[0004] Although the soil moisture sensor in the above patent has a reasonable and reliable structure and cleverly uses a double-layer circuit board to realize the detection function, the existing soil moisture sensor lacks a protective structure. During storage or carrying, the probe of the current soil moisture sensor is mostly directly exposed to the outside, so once the probe is hit by an external force, it is easy to be damaged. In addition, the probe is relatively sharp, so when a worker carries the soil moisture sensor, once the soil moisture sensor comes into contact with the probe, it is easy to be scratched by the probe. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a digital agricultural soil monitoring device to solve the problems raised by the background technology, so that the probe of the sensor is not easily damaged.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a digital agricultural soil monitoring device, including a sensor body, a plurality of probes fixedly connected to the lower end of the sensor body, the outer sleeve of the sensor body is provided with a protective shell slidably connected thereto, the front and rear surfaces of the protective shell are provided with slide grooves, both sides of the sensor body are movably connected with sliders matching the slide grooves, and a positioning component is fixedly connected to the side of the slider away from the sensor body.

[0007] Furthermore, the positioning assembly includes a gripping sleeve and a magnetic sheet. The gripping sleeve is fixedly connected to the side of the slider away from the sensor body. The gripping sleeve is slidably connected to the protective shell. Magnetic sheets are fixedly connected to both sides of the protective shell. The magnetic sheet and the gripping sleeve are attracted to each other.

[0008] Furthermore, a fixing bolt is slidably connected to the middle position of the sliding block, and one end of the fixing bolt passes through the sliding block and is threadedly connected to the sensor body.

[0009] Furthermore, a plurality of through holes are formed at the bottom of the protective shell, and the inner diameter of the through holes matches the outer diameter of the probe.

[0010] Furthermore, both sides of the front and rear surfaces of the protective shell are provided with sticking grooves, and reflective warning strips are glued in the sticking grooves.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] When storing or carrying this digital agricultural soil monitoring device, one only needs to push the slider to push the sensor body toward the upper end of the protective shell so that the probe at the lower end of the sensor body can be stored inside the protective shell. This can protect the probe and prevent the probe from scratching the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a structural schematic diagram of another state of the utility model as a whole;

[0015] Figure 3 It is a structural schematic diagram of the sensor body of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the gripping sleeve of the utility model;

[0017] Figure 5 It is a partial cross-sectional view of the protective shell of the utility model.

[0018] In the figure: 1. sensor body; 2. probe; 3. protective shell; 301. perforation; 4. slide groove; 5. slider; 6. gripping sleeve; 7. fixing bolt; 8. magnetic sheet; 9. reflective warning strip. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] See also Figure 1-5 A digital agricultural soil monitoring device includes a sensor body 1, a plurality of probes 2 are fixedly connected to the lower end of the sensor body 1, a protective shell 3 slidably connected to the sensor body 1 is sleeved on the outside of the sensor body 1, and slide grooves 4 are provided on the front and rear surfaces of the protective shell 3. Slide blocks 5 matching the slide grooves 4 are movably connected to the two sides of the sensor body 1, and a positioning component is fixedly connected to the side of the slide block 5 away from the sensor body 1.

[0021] The digital agricultural soil monitoring device in the utility model only needs to push the slider 5 to push the sensor body 1 toward the upper end of the protective shell 3 when storing or carrying the sensor body 1, so that the probe 2 at the lower end of the sensor body 1 is stored in the protective shell 3, and is restricted by the positioning component. In this way, the probe 2 can be protected and the probe 2 can be prevented from scratching the staff. When using the sensor body 1, it is only necessary to push the sensor body 1 downward through the slider 5 to extend the probe 2 from the inside of the protective shell 3, so that the probe 2 can be inserted into the soil to monitor various soil data. At the same time, the sensor body 1 will transmit the various monitored data to the relay signal transmitter through the data line at its top, and upload the data to the management cloud platform in real time, thereby realizing agricultural digitization. In addition, in the utility model, the structure of the sensor body 1 and the probe 2 is similar to the structure of a probe-type soil moisture sensor disclosed in the prior art, the patent authorization announcement number CN215263480U, so no further elaboration is made here.

[0022] like Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, the positioning assembly includes a gripping sleeve 6 and a magnetic sheet 8. The gripping sleeve 6 is fixedly connected to the side of the slider 5 away from the sensor body 1. The gripping sleeve 6 is slidably connected to the protective shell 3. The magnetic sheets 8 are fixedly connected to both sides of the protective shell 3. The magnetic sheets 8 and the gripping sleeve 6 are attracted to each other.

[0023] Specifically, when pushing the sensor body 1, it can be pushed through the gripping cover 6. Since the gripping cover 6 is larger, it is more convenient to push, and the gripping cover 6 and the magnetic sheet 8 are attracted to each other, so the gripping cover 6 can be fixed at any position of the protective shell 3, and the sensor body 1 is prevented from moving by itself when being carried, causing the probe 2 to extend from the protective shell 3.

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a fixing bolt 7 is slidably connected to the middle position of the slider 5 , and one end of the fixing bolt 7 passes through the slider 5 and is threadedly connected to the sensor body 1 .

[0025] Specifically, when the probe 2 needs to be cleaned, the fixing bolt 7 can be removed, and then the sensor body 1 and the probe 2 can be taken out from the top of the protective shell 3, thereby facilitating the cleaning of the probe 2 and the protective shell 3.

[0026] like Figure 1 , Figure 2 and Figure 5 As shown, a plurality of through holes 301 are formed at the bottom of the protective shell 3 , and the inner diameter of the through holes 301 matches the outer diameter of the probe 2 .

[0027] Specifically, since the size of the through hole 301 matches the probe 2, when the probe 2 passes through the through hole 301, the side wall of the through hole 301 will scrape the outer wall of the probe 2, thereby removing the dirt on the outer wall of the probe 2, making it convenient for subsequent staff to clean the probe 2.

[0028] like Figure 1 , Figure 2 and Figure 5 As shown, both sides of the front and rear surfaces of the protective shell 3 are provided with adhesive grooves, and reflective warning strips 9 are glued into the adhesive grooves.

[0029] Specifically, the reflective warning strip 9 is used to mark the location of the sensor body 1, making the sensor body 1 more eye-catching and preventing the sensor body 1 from being damaged by being stepped on by other people. At the same time, the reflective warning strip 9 is located in the adhesive groove, which can prevent the grip cover 6 from being scratched by the reflective warning strip 9 during sliding, causing the reflective warning strip 9 to lose its warning effect.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A soil monitoring device for digital agriculture, comprising a sensor body (1), a plurality of probes (2) being fixedly connected to the lower end of the sensor body (1), characterized in that: The sensor body (1) is externally sleeved with a protective shell (3) slidably connected thereto, and the protective shell (3) is provided with sliding grooves (4) on both the front and rear surfaces, and sliding blocks (5) matching the sliding grooves (4) are movably connected on both sides of the sensor body (1), and a positioning component is fixedly connected to the side of the sliding block (5) away from the sensor body (1).

2. A digital agricultural soil monitoring device according to claim 1, characterized in that: The positioning assembly comprises a gripping sleeve (6) and a magnetic sheet (8); the gripping sleeve (6) is fixedly connected to the side of the slider (5) away from the sensor body (1); the gripping sleeve (6) is slidably connected to the protective shell (3); both sides of the protective shell (3) are fixedly connected to the magnetic sheet (8); the magnetic sheet (8) and the gripping sleeve (6) are attracted to each other.

3. A digital agricultural soil monitoring device according to claim 1 or 2, characterized in that: A fixing bolt (7) is slidably connected to the middle position of the sliding block (5), and one end of the fixing bolt (7) passes through the sliding block (5) and is threadedly connected to the sensor body (1).

4. A digital agricultural soil monitoring device according to claim 1 or 2, characterized in that: The bottom of the protective shell (3) is provided with a plurality of through holes (301), and the inner diameter of the through holes (301) matches the outer diameter of the probe (2).

5. The digital agricultural soil monitoring device according to claim 3, characterized in that: The bottom of the protective shell (3) is provided with a plurality of through holes (301), and the inner diameter of the through holes (301) matches the outer diameter of the probe (2).

6. A digital agricultural soil monitoring device according to claim 1, 2 or 5, characterized in that: Adhesive grooves are provided on both sides of the front and rear surfaces of the protective shell (3), and reflective warning strips (9) are adhered in the adhesive grooves.

7. The digital agricultural soil monitoring device according to claim 3, characterized in that: Adhesive grooves are provided on both sides of the front and rear surfaces of the protective shell (3), and reflective warning strips (9) are adhered in the adhesive grooves.

8. The digital agricultural soil monitoring device according to claim 4, characterized in that: Adhesive grooves are provided on both sides of the front and rear surfaces of the protective shell (3), and reflective warning strips (9) are adhered in the adhesive grooves.

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