Concentration adjusting device of special soil testing formula fertilizer for oilseed rape

Abstract

The utility model discloses a special oilseed rape soil testing formula fertilizer concentration blending device which comprises an adjusting mechanism, a fertilizing mechanism and a limiting mechanism, and the adjusting mechanism, the fertilizing mechanism and the limiting mechanism can be driven by a driving mechanism to integrally move in the Y-axis direction of a field. The movable block can drive the adjusting air cylinder and the soil comprehensive sensor to move in the X-axis direction of a field, when data in soil needs to be detected, a probe of the soil comprehensive sensor is inserted into the soil through the adjusting air cylinder, and the temperature, humidity, moisture, nutrients, PH value and the like in the soil are detected through the probe of the soil comprehensive sensor; the detection technology of the device is more efficient, detection data are more comprehensive, and the fertilization mechanism is fixedly mounted on the moving block, so that the fertilization mechanism can move along with the soil comprehensive sensor, and fertilization on a field is facilitated; the device is beneficial to improving the detection efficiency of the soil comprehensive sensor and improving the comprehensiveness of a detected data sample.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural machinery technical field, concretely relates to a concentration blending device of rapeseed special soil testing formula fertilizer. BACKGROUND

[0002] Soil testing formula fertilization is based on soil testing and fertilizer field test, according to crop fertilizer demand law, soil fertilizer supply performance and fertilizer effect, on the basis of reasonable application of organic fertilizer, scientific calculation is carried out to the quantity of nitrogen, phosphorus, potassium and other fertilizers needed to be applied.

[0003] The existing patent with the authorization announcement No. CN207543591U discloses a kind of orchard automatic soil testing formula fertilization device, including movable frame, longitudinal feed mechanism is equipped on the movable frame, two longitudinal movement platform are equipped with detection outer box, detection outer box side is equipped with transverse feed sampling mechanism, soil material concentration detection module is equipped on the detection outer box upper side, by utilizing air port, wind tunnel and fan design, light soil in soil sample is blown to reagent bottle, grinding time is saved, reagent bottle is moved by using reagent bottle lifting extrusion mechanism, the ingenious cooperation of mechanism is realized by means of baffle, lap plate design, soil detection is realized by using soil material concentration detection module, finally, fertilizer is controlled by using discharging wheel, the whole device design is ingenious, degree of automation is high, without manual participation, it can be popularized and applied in various orchards, farmland sites.

[0004] The existing technical scheme has the following disadvantages: when detecting data in soil, light soil in soil sample is blown to reagent bottle, and then nutrient in soil is detected by soil material concentration detection module, only the nutrient on the surface of soil can be detected, the sample of soil detection is not comprehensive enough, which is not conducive to regulating and controlling fertilizer concentration. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of concentration blending device of rapeseed special soil testing formula fertilizer, to solve the technical problem in prior art that only the nutrient on the surface of soil can be detected, the sample of soil detection is not comprehensive enough, which is not conducive to regulating and controlling fertilizer concentration.

[0006] The technical problem that the utility model solves can be realized by the following technical scheme:

[0007] A kind of concentration blending device of rapeseed special soil testing formula fertilizer, comprising:

[0008] The adjusting mechanism comprises a mechanism mounting plate, screw rod side plates symmetrically arranged and fixedly connected on the lower end surface of the mechanism mounting plate, screw rods rotationally arranged between the symmetrically arranged screw rod side plates, a drive motor arranged on one of the screw rod side plates and used for driving the screw rods to rotate, a moving block arranged on the screw rods and capable of moving along the length direction of the screw rods, a cylinder mounting plate fixedly connected below the moving block, an adjusting cylinder fixedly connected below the cylinder mounting plate, and a soil comprehensive sensor arranged on the drive end of the adjusting cylinder.

[0009] The limiting mechanism comprises fixed supporting plates symmetrically arranged, the fixed supporting plates are fixedly connected with the mechanism mounting plates symmetrically arranged, fixed supporting plates are fixedly connected with the limiting installation plates at the upper ends, limiting installation plates are uniformly arranged with limiting cylinders at the lower ends, limiting stop plates are arranged on the drive ends of the limiting cylinders.

[0010] The fertilizing mechanism is fixedly installed on the moving block.

[0011] As a further scheme of the utility model, the fixed supporting plates and the mechanism mounting plates are provided with two.

[0012] As a further scheme of the utility model, bearings are embedded on the end surfaces of the mechanism mounting plates, the outer rings of the bearings are fixedly connected with the mechanism mounting plates, screw rod sleeves are fixedly connected with the inner rings of the bearings, the drive motor is fixedly installed on the mechanism mounting plate, and the drive end of the drive motor is coaxially fixedly connected with the screw rod.

[0013] As a further scheme of the utility model, the lower ends of the two mechanism mounting plates are fixedly connected with limiting plates, limiting through grooves are arranged on the end surfaces of the limiting plates, and the moving block is embedded in the limiting through grooves.

[0014] As a further scheme of the utility model, threaded sleeves are embedded on the end surfaces of the moving block, the moving block is screwed with the screw rod through the threaded sleeves, the drive end of the adjusting cylinder is fixedly connected with an adjusting lifting rod, and the adjusting lifting rod is fixedly connected with the soil comprehensive sensor.

[0015] As a further scheme of the utility model, the fertilizing mechanism comprises a storage tank, a discharging port is arranged at the lower end of the storage tank, and the storage tank is fixedly connected with the moving block.

[0016] The utility model has the advantages of the following beneficial effects:

[0017] The utility model discloses a drive mechanism can drive adjusting mechanism, fertilization mechanism and the whole movement of limiting mechanism along the Y axis direction of field, and the drive motor of adjusting mechanism drives screw rod rotation, and the threaded sleeve is connected with screw rod through the threaded connection of moving block, since the moving block is set on the limiting plate, the moving block can drive adjusting cylinder and soil comprehensive sensor along the X axis direction of field movement, and adjusting cylinder can adjust the height of soil comprehensive sensor, so that soil comprehensive sensor can avoid rape plant in the process of moving, avoid causing the damage of field plant, when needing to detect the data in soil, through adjusting cylinder, the probe of soil comprehensive sensor is inserted into soil, and the temperature and humidity, moisture, nutrient and PH value etc. in soil are detected through the probe of soil comprehensive sensor, and the detection technology of the device is more efficient and the detection data is more comprehensive compared with prior art, and the fertilization mechanism is fixedly installed on the moving block, so that the fertilization mechanism can move along with soil comprehensive sensor, and the device is convenient for fertilizing field, and the device is favorable for improving the detection efficiency of soil comprehensive sensor and improving the comprehensiveness of detection data sample. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model makes further explanation in combination with the drawings.

[0019] Figure 1 It is the three-dimensional structure diagram of the utility model Figure 1 ;

[0020] Figure 2 It is the three-dimensional structure diagram of the utility model Figure 2 ;

[0021] Figure 3 It is the three-dimensional structure diagram of the utility model adjusting mechanism and fertilization mechanism Figure 1 ;

[0022] Figure 4 It is the three-dimensional structure diagram of the utility model adjusting mechanism and fertilization mechanism Figure 2 ;

[0023] Figure 5 It is the three-dimensional structure diagram of the utility model limiting mechanism.

[0024] In the drawing: 1, adjusting mechanism, 11, mechanism mounting plate, 12, screw rod side plate, 13, drive motor, 14, screw rod, 15, moving block, 16, cylinder mounting plate, 17, adjusting cylinder, 18, adjusting lifting telescopic rod, 19, soil comprehensive sensor, 110, limiting plate, 111, limiting through slot, 2, fertilization mechanism, 21, storage tank, 22, discharge port, 3, limiting mechanism, 31, fixed support plate, 32, limiting mounting plate, 33, cylinder fixed frame, 34, limiting cylinder, 35, limiting telescopic rod, 36, limiting baffle. DETAILED DESCRIPTION

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] like Figures 1-5 As shown, a concentration adjustment device for rapeseed-specific soil testing and formula fertilizer includes: an adjustment mechanism 1, a fertilization mechanism 2, and a limiting mechanism 3. The adjustment mechanism 1 includes a mechanism mounting plate 11. Screw side plates 12 are symmetrically distributed and fixedly connected to both sides of the lower end face of the mechanism mounting plate 11. A screw 14 is rotatably arranged between the symmetrically arranged screw side plates 12. A drive motor 13 for driving the screw 14 to rotate is provided on one of the screw side plates 12. A movable block 15 that can move along the length direction of the screw 14 is provided on the screw 14. The lower part of the movable block 15 is fixed. A cylinder mounting plate 16 is connected to the cylinder mounting plate 16, and an adjusting cylinder 17 is fixedly connected below the cylinder mounting plate 16. A soil integrated sensor 19 is provided on the drive end of the adjusting cylinder 17. The limiting mechanism 3 includes symmetrically distributed fixed support plates 31, which are respectively fixedly connected to symmetrically distributed mechanism mounting plates 11. A limiting mounting plate 32 is fixedly connected to the upper end of the fixed support plate 31. Limiting cylinders 34 are evenly distributed at the lower end of the limiting mounting plate 32. A limiting baffle 36 is provided on the drive end of the limiting cylinder 34. The fertilization mechanism 2 is fixedly installed on the moving block 15.

[0027] In some specific implementations, two fixed support plates 31 and two mechanism mounting plates 11 are provided.

[0028] A bearing is embedded through the end face of the mechanism mounting plate 11. The outer ring of the bearing is fixedly connected to the mechanism mounting plate 11. The screw 14 is sleeved and fixedly connected to the inner ring of the bearing. The drive motor 13 is fixedly mounted on the mechanism mounting plate 11. The drive end of the drive motor 13 is coaxially fixedly connected to the screw 14.

[0029] Both mechanism mounting plates 11 are fixedly connected to the lower ends of limit plates 110. Limit slots 111 are opened through the end face of the limit plates 110. The moving block 15 is sleeved in the limit slots 111. By limiting the limit plates 110 and rotating the screw 14, the moving block 15 can drive the adjusting cylinder 17 and the soil integrated sensor 19 to move horizontally.

[0030] Threaded sleeves are embedded on the end faces of the moving block 15 on both sides, the moving block 15 is threadedly connected with the screw rod 14 through the threaded sleeves, the adjusting lifting rod 18 is fixedly connected on the driving end of the adjusting cylinder 17, the adjusting lifting rod 18 is fixedly connected with the soil comprehensive sensor 19, and the pneumatic system is arranged on the mechanism mounting plate 11 to provide the air source for the adjusting cylinder 17.

[0031] The fertilizing mechanism 2 comprises a storage tank 21, a discharge port 22 is formed in the lower end of the storage tank 21, the storage tank 21 is fixedly connected with the moving block 15, in use, the storage tank 21 can be used for storing fertilizers, a baffle capable of being automatically opened and closed is arranged at the discharge port 22, when fertilization is needed, the baffle is opened, and the granular fertilizers in the storage tank 21 fall down to automatically fertilize the field needing fertilization.

[0032] The concentration adjusting device for the rapeseed special soil testing formula fertilizer further comprises a driving mechanism, the driving mechanism comprises fixed chassis symmetrically arranged on both sides of the field, and traction assemblies are arranged on the fixed chassis.

[0033] In order to facilitate the personnel in the art to understand the embodiment of the scheme, the working principle of the scheme will be briefly described in combination with a specific application scenario:

[0034] In use, the adjusting mechanism 1, the fertilizing mechanism 2 and the limiting mechanism 3 can be driven by the driving mechanism to move along the Y-axis direction of the field, the driving motor 13 of the adjusting mechanism 1 drives the screw rod 14 to rotate, the moving block 15 is threadedly connected with the screw rod 14 through the threaded sleeve, the moving block 15 is sleeved on the limiting plate 110, so that the moving block 15 can drive the adjusting cylinder 17 and the soil comprehensive sensor 19 to move along the X-axis direction of the field, the adjusting cylinder 17 can adjust the height of the soil comprehensive sensor 19, so that the soil comprehensive sensor 19 can avoid the rapeseed plants during movement, and damage to the plants in the field is avoided, when it is needed to detect the data in the soil, the probe of the soil comprehensive sensor 19 is inserted into the soil through the adjusting cylinder 17, the temperature and humidity, moisture, nutrients and PH value in the soil are detected through the probe of the soil comprehensive sensor 19, the detection technology of the device is more efficient, and the detection data is more comprehensive, the fertilizing mechanism 2 is fixedly installed on the moving block 15, so that the fertilizing mechanism 2 can move with the soil comprehensive sensor 19, and the field can be fertilized, the device is beneficial to improving the detection efficiency of the soil comprehensive sensor 19 and improving the comprehensiveness of the detection data sample.

[0035] The above several embodiments of the present application are described in detail, but the embodiments of the present application are not limited to this, and cannot be considered to limit the implementation scope of the present application. Any equivalent changes and improvements made within the scope of the present application should still belong to the patent coverage of the present application.

Claims

1. A concentration adjustment device for rapeseed-specific soil testing and formula fertilizers, characterized by, The utility model relates to a soil comprehensive sensor adjusting device, including: Adjusting mechanism (1), including mechanism mounting plate (11), the both sides of mechanism mounting plate (11) lower end face are fixedly connected with screw side plate (12) and are distributed symmetrically, the screw side plate (12) of symmetry is arranged and is rotatably arranged with screw (14) between, the screw side plate (12) of one side is provided with drive motor (13) for driving screw (14) rotation, screw (14) is provided with the moving block (15) that can move along the length direction of screw (14), moving block (15) is fixedly connected with air cylinder mounting plate (16) below, air cylinder mounting plate (16) is fixedly connected with adjusting air cylinder (17) below, and the drive end of adjusting air cylinder (17) is provided with soil comprehensive sensor (19); Limiting mechanism (3), including the fixed branch plate (31) of symmetry distribution, the fixed branch plate (31) of symmetry distribution is fixedly connected with the mechanism mounting plate (11) of symmetry distribution respectively, the upper end of fixed branch plate (31) is fixedly connected with limiting mounting plate (32), and the lower end of limiting mounting plate (32) is evenly distributed with limiting air cylinder (34), and the drive end of limiting air cylinder (34) is provided with limiting baffle (36); Fertilizing mechanism (2), fertilizing mechanism (2) is fixedly installed on moving block (15).

2. The concentration blending device of a special soil testing and formulated fertilizer for rape according to claim 1, characterized in that, The fixed branch plate (31) and the mechanism mounting plate (11) are provided with two.

3. The concentration blending device of a special soil testing and formulated fertilizer for rape according to claim 1, characterized in that, The outer ring of bearing is fixedly connected with the mechanism mounting plate (11) on the end surface of mechanism mounting plate (11) and is embedded, screw (14) is fixedly connected on the inner ring of bearing and is sleeved, drive motor (13) is fixedly installed on the mechanism mounting plate (11), and the drive end of drive motor (13) is coaxially fixedly connected with screw (14).

4. The concentration blending device of a special soil testing and formula fertilizer for rape according to claim 2, characterized in that, The lower end of two mechanism mounting plates (11) is fixedly connected with limiting plate (110), and the end surface of limiting plate (110) is provided with limiting through groove (111) through, and moving block (15) is embedded in limiting through groove (111).

5. The concentration adjustment device for a soil testing and formula fertilizer special for rape according to claim 1, characterized in that, The end surface of moving block (15) is embedded with threaded sleeve, and moving block (15) is screwed with screw (14) through threaded sleeve, the drive end of adjusting air cylinder (17) is fixedly connected with adjusting lifting rod (18), and adjusting lifting rod (18) is fixedly connected with soil comprehensive sensor (19).

6. The concentration blending device of a special soil testing and formulated fertilizer for rape according to claim 1, characterized in that, Fertilizing mechanism (2) includes storage tank (21), and the lower end of storage tank (21) is provided with discharge port (22), and storage tank (21) is fixedly connected with moving block (15).

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