Multifunctional detection device for ecological soil

Abstract

The utility model relates to the technical field of soil detection, and discloses a multifunctional detection device for ecological soil, which solves the problem that a detection probe is inconvenient to protect quickly at present, and comprises a host, a key area and a liquid crystal display screen are arranged at the bottom of the host, and a detection head is arranged on the outer side of the host; according to the utility model, through the cooperation among the movable plates, the connecting columns and the anti-pressing columns, the movable frames can conveniently move along the detection probes, when the movable frames abut against the supporting plates, the anti-pressing columns are removed from the outer sides of the detection probes, the detection probes can be conveniently inserted into soil for use, and when the two movable plates abut against the two abutting rings respectively, the anti-pressing columns can be removed from the outer sides of the detection probes. The pressure-proof columns on the two sides are used for protecting the detection probe to prevent the detection probe from being bent due to pressure, and the positioning columns can be conveniently inserted into the positioning holes I or the positioning holes II through the matching among the sliding plate, the U-shaped round rod and the spring, so that the pressure-proof columns can be conveniently and quickly fixed after being moved.

Description

Technical Field

[0001] The utility model belongs to the technical field of soil detection, and specifically relates to an ecological soil multi-functional detection device. Background Art

[0002] Soil is the basis for the growth of crops, and its quality directly affects the yield and quality of crops. Through ecological soil detection, the content of various nutrients in the soil can be understood, providing scientific fertilization suggestions for farmers, thereby improving the yield and quality of crops; according to the patent document with the authorization announcement number: CN217766414U and the name "A multi-functional soil detection device", through the provided anti-pressure device, the anti-pressure strip and the anti-pressure support plate surround the outside of the detection probe, which can improve the protruding state of the detection probe at the front end of the detection head, reduce the trouble of damage to the detection probe caused by pressure during carrying, and also enhance the anti-drop performance of the detection probe. Through the provided mud scraping ring, after use, the mud scraping ring inside the anti-pressure support plate can scrape along the surface of the detection probe, and can scrape off the soil adhered to the detection probe during detection, thereby reducing the inconvenience caused by the spread of the adhered soil to subsequent carrying; however, there are still the following defects:

[0003] It fixes the moving out sliding sleeve and the anti-pressure strip through multiple locking knobs, resulting in the need for multiple operations, thus making it inconvenient to quickly protect the detection probe. Summary of the Utility Model

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an ecological soil multi-functional detection device, which effectively solves the problem that it is currently inconvenient to quickly protect the detection probe.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an ecological soil multi-functional detection device, including a main body. A key area and a liquid crystal display screen are provided at the bottom of the main body. A detection head is provided on the outside of the main body. A connection wire is fixedly connected between the detection head and the main body. A detection probe is fixedly connected to the detection head. A protection mechanism is provided on the outside of the detection head;

[0006] The protection mechanism includes an outer frame fixed on the outside of the detection head. A support plate is fixedly installed on the outside of the detection probe. Two connection columns are symmetrically and fixedly connected between the support plate and the outer frame. Movable plates are movably sleeved on the outside of the two connection columns. A movable frame is movably installed on the outside of the detection probe. A plurality of anti-pressure columns are fixedly connected at equal distances between the two movable plates and the movable frame. One side of the movable frame close to the detection head abuts against the support plate.

[0007] Preferably, abutting rings are fixedly sleeved on the outside of the two connection columns, and the abutting rings are located on the side of the movable plate away from the outer frame.

[0008] Preferably, a second connecting plate and a first connecting plate are symmetrically and fixedly connected between the outer frame and the support plate. A first positioning hole and a second positioning hole are arranged on the outer side of the first connecting plate, and the inner diameter values of the first positioning hole and the second positioning hole are the same.

[0009] Preferably, a U-shaped round rod is fixedly connected between the two movable plates. A sliding plate is movably sleeved on the outer side of the U-shaped round rod. A handle is fixedly connected to the side of the sliding plate away from the first connecting plate. A positioning column is fixedly connected to the side of the sliding plate away from the handle, and the positioning column is inserted into the first positioning hole.

[0010] Preferably, springs are fixedly connected between the two movable plates and the sliding plate, and the two springs are sleeved on the outer side of the U-shaped round rod.

[0011] Preferably, a scraping ring is fixedly installed on the movable frame, and the scraping ring is movably sleeved on the outer side of the detection probe.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] (1) In the present utility model, through the cooperation between the movable plate, the connecting column and the anti-pressure column, it is convenient for the movable frame to move along the detection probe. When the movable frame abuts against the support plate, the anti-pressure column is removed from the outer side of the detection probe, facilitating the detection probe to be inserted into the soil for use. When the two movable plates respectively abut against the two abutting rings, the anti-pressure columns on both sides protect the detection probe from being bent under pressure. Through the cooperation between the sliding plate, the U-shaped round rod and the spring, it is convenient for the positioning column to be inserted into the first positioning hole or the second positioning hole, thereby facilitating the quick fixation of the anti-pressure column after movement.

[0014] (2) In this new type, through the cooperation between the movable plate, the connecting column and the anti-pressure column, it is convenient for the movable frame to move along the detection probe, and then the scraping ring can slide on the outer side of the detection probe to scrape off the soil attached to the outer wall of the detection probe, thereby facilitating the cleaning of the detection probe and improving the detection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model.

[0016] In the drawings:

[0017] Figure 1 is a schematic structural diagram of the ecological soil multi-functional detection device of the present utility model;

[0018] Figure 2 is a schematic structural diagram of the protection mechanism of the present utility model;

[0019] Figure 3 is a schematic structural diagram of the outer frame of the present utility model;

[0020] Figure 4 This is a schematic diagram of the skateboard structure of the present utility model.

[0021] In the figure: 1, main body; 2, protection mechanism; 201, outer frame; 202, skateboard; 203, first connecting plate; 204, movable frame; 205, scraping ring; 206, anti-pressure column; 207, movable plate; 208, connecting column; 209, first positioning hole; 2010, second positioning hole; 2011, support plate; 2012, second connecting plate; 2013, abutting ring; 2014, positioning column; 2015, spring; 2016, U-shaped round rod; 2017, handle; 3, detection head; 4, detection probe; 5, connecting wire; 6, key area; 7, liquid crystal display screen. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments; based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment 1 is given by Figure 1 The present utility model includes a main body 1. A key area 6 and a liquid crystal display screen 7 are provided at the bottom of the main body 1. A detection head 3 is provided on the outer side of the main body 1. A connecting wire 5 is fixedly connected between the detection head 3 and the main body 1. A detection probe 4 is fixedly connected to the detection head 3. A protection mechanism 2 is provided on the outer side of the detection head 3.

[0024] Specifically, it is given by Figures 2 - 4Given that the protection mechanism 2 includes an outer frame 201 fixed to the outside of the detection head 3, a support plate 2011 is fixedly installed on the outside of the detection probe 4, two connecting columns 208 are symmetrically and fixedly connected between the support plate 2011 and the outer frame 201, movable plates 207 are movably sleeved on the outside of the two connecting columns 208, a movable frame 204 is movably installed on the outside of the detection probe 4, and a plurality of anti-pressure columns 206 are equally spaced and fixedly connected between the two movable plates 207 and the movable frame 204. The side of the movable frame 204 close to the detection head 3 abuts against the support plate 2011. An abutting ring 2013 is fixedly sleeved on the outside of the two connecting columns 208. The abutting ring 2013 is located on the side of the movable plate 207 away from the outer frame 201. A second connecting plate 2012 and a first connecting plate 203 are symmetrically and fixedly connected between the outer frame 201 and the support plate 2011. A first positioning hole 209 and a second positioning hole 2010 are provided on the outside of the first connecting plate 203. The inner diameter values of the first positioning hole 209 and the second positioning hole 2010 are the same. A U-shaped round rod 2016 is fixedly connected between the two movable plates 207. A sliding plate 202 is movably sleeved on the outside of the U-shaped round rod 2016. A handle 2017 is fixedly connected to the side of the sliding plate 202 away from the first connecting plate 203. A positioning column 2014 is fixedly connected to the side of the sliding plate 202 away from the handle 2017. The positioning column 2014 is inserted into the first positioning hole 209. Springs 2015 are fixedly connected between the two movable plates 207 and the sliding plate 202. The two springs 2015 are both sleeved on the outside of the U-shaped round rod 2016;

[0025] In the initial state, the side of the movable frame 204 close to the detection head 3 abuts against the support plate 2011, and the positioning column 2014 is inserted into the first positioning hole 209. The detection probe 4 can be inserted into the soil for detection. When the detection probe 4 is not in use, first pull the handle 2017 to drive the sliding plate 202 to slide along the U-shaped round rod 2016. At this time, the two springs 2015 are both stretched, and the positioning column 2014 is driven to move out of the first positioning hole 209, releasing the fixation between the sliding plate 202 and the first connecting plate 203. Then drive the sliding plate 202 and the U-shaped round rod 2016 to move through the handle 2017, so that the two movable plates 207 slide along the two connecting columns 208 respectively, and drive the movable frame 204 to move horizontally through the upper and lower anti-pressure columns 206. When the two movable plates 207 abut against the two abutting rings 2013 respectively, at this time the movable frame 204 moves out of the outside of the detection probe 4, and at the same time the detection probe 4 is located between the upper and lower anti-pressure columns 206. Then release the handle 2017. At this time, the positioning column 2014 is inserted into the second positioning hole 2010 under the action of the elastic force of the two springs 2015, realizing the fixation of the positions of the movable frame 204 and the anti-pressure columns 206. Finally, the detection probe 4 is protected by the anti-pressure columns 206 to prevent it from being bent due to pressure.

[0026] Specifically, by Figure 2Given that a scraping ring 205 is fixedly installed on the movable frame 204, and the scraping ring 205 is movably sleeved outside the detection probe 4;

[0027] When the movable frame 204 moves along the detection probe 4, it drives the scraping ring 205 to slide outside the detection probe 4, scraping off the soil attached to the outer wall of the detection probe 4, and finally cleaning the detection probe 4 to improve the detection effect.

Claims

1. An ecological soil multi-functional detection device, comprising a main unit (1), characterized in that: The bottom of the host (1) is provided with a key area (6) and a liquid crystal display screen (7). A detection head (3) is provided on the outer side of the host (1). A connecting wire (5) is fixedly connected between the detection head (3) and the host (1). A detection probe (4) is fixedly connected to the detection head (3). A protection mechanism (2) is provided on the outer side of the detection head (3). The protection mechanism (2) includes an outer frame (201) fixed on the outer side of the detection head (3). A support plate (2011) is fixedly installed on the outer side of the detection probe (4). Two connecting columns (208) are symmetrically and fixedly connected between the support plate (2011) and the outer frame (201). Two movable plates (207) are movably sleeved on the outer sides of the two connecting columns (208). A movable frame (204) is movably installed on the outer side of the detection probe (4). A plurality of anti-pressure columns (206) are equidistantly and fixedly connected between the two movable plates (207) and the movable frame (204). The side of the movable frame (204) close to the detection head (3) abuts against the support plate (2011).

2. The multifunctional detection device for ecological soil according to claim 1, characterized in that: Two abutting rings (2013) are fixedly sleeved on the outer sides of the two connecting columns (208). The abutting rings (2013) are located on the side of the movable plate (207) away from the outer frame (201).

3. An ecological soil multi-functional detection device according to claim 1, characterized in that: A second connecting plate (2012) and a first connecting plate (203) are symmetrically and fixedly connected between the outer frame (201) and the support plate (2011). A first positioning hole (209) and a second positioning hole (2010) are provided on the outer side of the first connecting plate (203). The inner diameter values of the first positioning hole (209) and the second positioning hole (2010) are the same.

4. An ecological soil multi-functional detection device according to claim 1, characterized in that: A U-shaped round rod (2016) is fixedly connected between the two movable plates (207). A sliding plate (202) is movably sleeved on the outer side of the U-shaped round rod (2016). A handle (2017) is fixedly connected to the side of the sliding plate (202) away from the first connecting plate (203). A positioning column (2014) is fixedly connected to the side of the sliding plate (202) away from the handle (2017). The positioning column (2014) is inserted into the first positioning hole (209).

5. The multi-functional ecological soil detection device according to claim 1, characterized in that: Two springs (2015) are fixedly connected between the two movable plates (207) and the sliding plate (202). The two springs (2015) are both sleeved on the outer side of the U-shaped round rod (2016).

6. The multi-functional ecological soil detection device according to claim 1, characterized in that: A scraping ring (205) is fixedly installed on the movable frame (204). The scraping ring (205) is movably sleeved on the outer side of the detection probe (4).

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