Soil nutrient detection device for planting

Abstract

The utility model discloses a soil nutrient detection device for planting, which relates to the technical field of soil nutrient detection devices and comprises a support plate, a mixing barrel connected onto the support plate, a detection box mounted on the support plate, a detection device body mounted on one side of the detection box, and a detection head mounted at the output end of the detection device body. A mounting cover is mounted on the lower surface of the mixing barrel; a mounting cavity is formed in the mixing barrel; a heating ring is mounted in the mounting cavity; a first motor is mounted on one side of the crushing and filtering box, a crushing roller is mounted at the output end of the first motor, a mixing assembly is mounted in the crushing and filtering box, and a second motor is mounted on the surface of the mounting cover; by means of the smashing roller, the first motor and the inclined filter plate, blocky soil samples are smashed, impurities are screened and filtered, detection is facilitated, the smashed soil is mixed through the mixing assembly and the second motor, nutrients in the soil are evenly mixed, and the accuracy of detection data is improved.

Description

Technical Field

[0001] The utility model specifically relates to a soil nutrient detection device for planting, belonging to the technical field of soil nutrient detection devices. Background Art

[0002] The soil nutrient rapid tester is also called the soil fertilizer nutrient rapid tester and the soil fertilizer rapid tester. The instrument is mainly used to detect the moisture, salt, pH value, total nitrogen, ammonium nitrogen, alkaline nitrogen, available phosphorus, available potassium, calcium magnesium, boron, etc. in the soil and the nitrogen, phosphorus and potassium content in the fertilizer. The existing soil nutrient detector directly detects the soil. Due to the blocky shape of the soil and the uneven distribution of nutrients, a large experimental deviation is caused, which affects the accuracy of the test data. Utility Model Content

[0003] The purpose of the utility model is to provide a soil nutrient detection device for planting in view of the deficiencies of the prior art, so as to achieve the purpose of fully mixing the nutrients in the soil and improving the accuracy of the detection data.

[0004] The utility model achieves the above-mentioned purpose through the following technical scheme: a soil nutrient detection device for planting, comprising a support plate, a mixing barrel is connected to the support plate, a detection box is installed on the support plate and located on one side of the mixing barrel, a detection device body is installed on one side of the detection box, a detection head is installed at the output end of the detection device body, and the detection head is located inside the detection box, a crushing filter box is installed on the mixing barrel, a mounting cover is installed on the lower surface of the mixing barrel, a mounting cavity is opened on the mixing barrel, a heating ring is installed inside the mounting cavity, a vibration motor is installed on the mixing barrel, a first motor is installed on one side of the crushing filter box, a crushing roller is installed at the output end of the first motor, the crushing roller is located inside the crushing filter box, an inclined filter plate is installed inside the crushing filter box, a mixing assembly is installed inside the crushing filter box, and a second motor for driving the mixing assembly is installed on the surface of the mounting cover.

[0005] Furthermore, in order to facilitate the rotation of the first rotating shaft, the mixing assembly includes a first rotating shaft and a second rotating shaft, the first rotating shaft and the second rotating shaft are rotatably installed inside the mixing barrel, the first rotating shaft is fixedly connected to the output end of the second motor, and the first rotating shaft and the second rotating shaft are installed with stirring rods arranged in an array.

[0006] Furthermore, in order to facilitate the linkage of the first rotating shaft and the second rotating shaft, rotating gears are installed on the first rotating shaft and the second rotating shaft, a chain is meshed between the rotating gears, and the rotating gears and the chain are located inside the mounting cover.

[0007] Furthermore, in order to facilitate the limiting of the vibration of the mixing barrel, a mounting sleeve is installed on the support plate, a moving rod is inserted into the mounting sleeve, the moving rod is fixedly connected to the mixing barrel, and a spring is installed at the lower end of the moving rod, and the other end of the spring is fixedly connected to the mounting sleeve.

[0008] Furthermore, in order to facilitate the removal of filtered impurities, a clamping plate is clamped on one side of the crushing filter box and located on the inclined filter plate, and a discharge port is provided on one side of the mixing barrel, and the discharge port is plugged into the detection box.

[0009] Furthermore, in order to facilitate the discharge of the mixed soil, a third motor is installed at one end of the discharge port, and a spiral blade is installed at the output end of the third motor.

[0010] Furthermore, in order to facilitate the guidance of the soil to be tested, an inclined material guide plate is installed inside the test box.

[0011] Furthermore, in order to facilitate the removal of the tested soil, a movable plate is slidably engaged on one side of the test box.

[0012] The technical effects and advantages of the utility model are as follows: the crushed soil can be mixed conveniently through the mixing component and the second motor to mix the nutrients in the soil evenly, thereby improving the accuracy of detection; the blocky soil sample can be crushed and the impurities can be screened and filtered through the crushing roller, the first motor and the inclined filter plate, thereby facilitating detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a cross-sectional structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the utility model from an upward viewing angle;

[0015] Figure 3 It is a structural schematic diagram of the utility model from the right side perspective;

[0016] Figure 4 It is a schematic diagram of the structure of the utility model from a top view;

[0017] Figure 5 It is a structural schematic diagram of the utility model from the left side perspective;

[0018] Figure 6 It is a schematic structural diagram of the mixing component of the utility model.

[0019] In the figure: 1, support plate; 2, mixing barrel; 3, detection box; 4, detection device body; 5, installation cover; 6, heating ring; 7, crushing and filtering box; 8, mixing assembly; 801, first rotating shaft; 802, second rotating shaft; 803, stirring rod; 804, rotating gear; 805, chain; 9, vibration motor; 10, first motor; 11, inclined filter plate; 12, crushing roller; 13, second motor; 14, installation sleeve; 15, moving rod; 16, spring; 17, clamping plate; 18, third motor; 19, spiral blade; 20, inclined material guide plate; 21, moving plate; 22, discharge port. Detailed implementation mode

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1-6 As shown, a soil nutrient detection device for planting includes a support plate 1. A mixing barrel 2 is connected to the support plate 1. On the support plate 1 and on one side of the mixing barrel 2, a detection box 3 is installed. On one side of the detection box 3, a detection device body 4 is installed. The output end of the detection device body 4 is equipped with a detection head, and the detection head is located inside the detection box 3. A crushing and filtering box 7 is installed on the mixing barrel 2. An installation cover 5 is installed on the lower surface of the mixing barrel 2. An installation cavity is opened on the mixing barrel 2, and a heating ring 6 is installed inside the installation cavity. A vibration motor 9 is installed on the mixing barrel 2. By the vibration of the vibration motor 9, the mixing barrel 2 vibrates, thereby preventing the inclined filter plate 11 from being blocked and affecting filtration. On one side of the crushing and filtering box 7, a first motor 10 is installed. The output end of the first motor 10 is equipped with a crushing roller 12. By the rotation of the first motor 10, the crushing roller 12 rotates, and the lumpy soil sample can be crushed. The crushing roller 12 is located inside the crushing and filtering box 7. An inclined filter plate 11 is installed inside the crushing and filtering box 7. Through the inclined filter plate 11, the soil can be filtered to filter out impurities. A mixing assembly 8 is installed inside the crushing and filtering box 7. A second motor 13 for driving the mixing assembly 8 is installed on the surface of the installation cover 5. The heating ring 6 facilitates heating the inside of the mixing barrel 2, thereby facilitating drying the soil, and the mixing assembly 8 facilitates mixing the soil and can also improve the soil drying rate.

[0022] The mixing component 8 includes a first rotating shaft 801 and a second rotating shaft 802. The first rotating shaft 801 and the second rotating shaft 802 are rotatably installed inside the mixing barrel 2. The first rotating shaft 801 is fixedly connected to the output end of the second motor 13. Stirring rods 803 are installed on the first rotating shaft 801 and the second rotating shaft 802 in an array. Rotating gears 804 are installed on the first rotating shaft 801 and the second rotating shaft 802. A chain 805 meshes between the rotating gears 804. The rotating gears 804 and the chain 805 are located inside the mounting cover 5. By rotating the second motor 13, the first rotating shaft 801 rotates, and through the chain 805, the rotating gears 804 rotate, so that the second rotating shaft 802 rotates, causing the stirring rods 803 to rotate, thereby facilitating the mixing of the soil and also improving the soil drying rate.

[0023] An installation sleeve 14 is installed on the support plate 1. A moving rod 15 is inserted into the installation sleeve 14. The moving rod 15 is fixedly connected to the mixing barrel 2. A spring 16 is installed at the lower end of the moving rod 15, and the other end of the spring 16 is fixedly connected to the installation sleeve 14. On one side of the crushing and filtering box 7 and located on the inclined filter plate 11, a clamping plate 17 is clamped. By removing the clamping plate 17, the filtered impurities can be removed. There is a discharge port 22 on one side of the mixing barrel 2. The discharge port 22 is inserted into the detection box 3. A third motor 18 is installed at one end of the discharge port 22. A spiral blade 19 is installed at the output end of the third motor 18. By rotating the third motor 18, the spiral blade 19 rotates, thereby facilitating the discharge of the soil inside the mixing barrel 2 into the detection box 3. An inclined guide plate 20 is installed inside the detection box 3. Through the inclined guide plate 20, it is convenient to guide the mixed and dried soil above the detection head, thereby facilitating the detection of the nutrients in the soil. A moving plate 21 is slidably clamped on one side of the detection box 3. By pulling the moving plate 21, the moving plate 21 can be taken out from the inside of the detection box 3, thereby facilitating the separation of the detected soil from the detection box 3.

[0024] When the utility model is in use, place the soil sample into the pulverizing and filtering box 7, start the first motor 10, and through the rotation of the first motor 10, the pulverizing roller 12 rotates, which can pulverize the lumpy soil sample. Start the vibration motor 9, and the mixing barrel 2 vibrates, thereby preventing the inclined filter plate 11 from being blocked and affecting filtration. Start the heating ring 6, which is convenient for heating the inside of the mixing barrel 2, thereby facilitating the drying of the soil. Start the second motor 13, the first rotating shaft 801, and through the rotation of the chain 805, the gear 804 rotates, so that the second rotating shaft 802 rotates, causing the stirring rod 803 to rotate, which is convenient for mixing the soil and can also improve the soil drying rate, and can prevent the uneven distribution of nutrients in the sample soil from affecting the accuracy of the test results. Start the third motor 18, and the spiral blade 19 rotates, which is convenient for discharging the soil inside the mixing barrel 2 into the test box 3. The inclined guide plate 20 is convenient for guiding the mixed and dried soil above the test head, so as to facilitate the detection of the nutrients in the soil. By pulling the moving plate 21, take out the moving plate 21 from the test box 3, so as to facilitate the separation of the tested soil from the test box 3.

[0025] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0026] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A soil nutrient detection device for planting, comprising a support plate (1), a mixing barrel (2) connected to the support plate (1), a detection box (3) installed on the support plate (1) and located on one side of the mixing barrel (2), a detection device body (4) installed on one side of the detection box (3), a detection head installed at the output end of the detection device body (4), the detection head is located inside the detection box (3), a crushing and filtering box (7) is installed on the mixing barrel (2), a mounting cover (5) is installed on the lower surface of the mixing barrel (2), a mounting cavity is opened on the mixing barrel (2), a heating ring (6) is installed inside the mounting cavity, and the characteristics are: A vibration motor (9) is installed on the mixing barrel (2), a first motor (10) is installed on one side of the pulverizing filter box (7), a pulverizing roller (12) is installed at the output end of the first motor (10), the pulverizing roller (12) is located inside the pulverizing filter box (7), an inclined filter plate (11) is installed inside the pulverizing filter box (7), a mixing assembly (8) is installed inside the pulverizing filter box (7), and a second motor (13) for driving the mixing assembly (8) is installed on the surface of the mounting cover (5).

2. The soil nutrient detection device for planting as claimed in claim 1, characterized in that: The mixing assembly (8) comprises a first rotating shaft (801) and a second rotating shaft (802); the first rotating shaft (801) and the second rotating shaft (802) are rotatably mounted inside the mixing barrel (2); the first rotating shaft (801) is fixedly connected to an output end of a second motor (13); and stirring rods (803) arranged in an array are mounted on the first rotating shaft (801) and the second rotating shaft (802).

3. The soil nutrient detection device for planting as claimed in claim 2, characterized in that: Rotating gears (804) are installed on the first rotating shaft (801) and the second rotating shaft (802), a chain (805) is meshed between the rotating gears (804), and the rotating gears (804) and the chain (805) are located inside the mounting cover (5).

4. The soil nutrient detection device for planting as claimed in claim 1, characterized in that: The support plate (1) is provided with a mounting sleeve (14), a moving rod (15) is inserted into the mounting sleeve (14), the moving rod (15) is fixedly connected to the mixing barrel (2), and a spring (16) is mounted at the lower end of the moving rod (15), the other end of the spring (16) is fixedly connected to the mounting sleeve (14).

5. The soil nutrient detection device for planting as claimed in claim 1, characterized in that: A clamping plate (17) is clamped on one side of the crushing filter box (7) and located on the inclined filter plate (11), and a discharge port (22) is provided on one side of the mixing barrel (2), and the discharge port (22) is plugged into the detection box (3).

6. The soil nutrient detection device for planting as claimed in claim 5, characterized in that: A third motor (18) is installed at one end of the discharge port (22), and a spiral blade (19) is installed at the output end of the third motor (18).

7. The soil nutrient detection device for planting as claimed in claim 1, characterized in that: An inclined material guide plate (20) is installed inside the detection box (3).

8. The soil nutrient detection device for planting as claimed in claim 1, characterized in that: A movable plate (21) is slidably engaged on one side of the detection box (3).

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