Agricultural intelligent precise fertilization control device for agriculture

Abstract

The utility model relates to the technical field of agricultural equipment, in particular to an agricultural intelligent precise fertilization control device for agriculture, which comprises a support frame, moving wheels, a storage bin, a stirring mechanism and a fertilization control mechanism. Compared with the prior art, the device has the advantages that the picking grooves in the picking ball can quantitatively pick and release fertilizer, it is guaranteed that the fertilizer applying amount each time can reach the preset standard, the utilization rate of the fertilizer is greatly increased, fertilizer accumulation in the storage bin can be avoided through the design of the stirring mechanism, smooth discharging is guaranteed, and the fertilizer applying efficiency is improved. The first driving part drives the stirring shaft through rotation of the moving wheel, an additional power source is not needed, energy is saved, efficiency is high, the fertilization control mechanism can be conveniently adjusted through the design of a chain transmission system and a tensioning chain wheel in the second driving part, the tensioning degree of a chain can be easily changed by adjusting the position of an adjusting nut on a threaded rod, and the fertilization effect is good. Therefore, the flywheel matched with the driving chain wheel and the tensioning chain wheel is adjusted to change the rotating speed of the picking ball, so that the fertilization distance is changed.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural equipment technical field, concretely points to a kind of agricultural intelligent agricultural fertilization precision control device. BACKGROUND

[0002] In the development of modern agriculture, improving the yield and quality of crops, reducing resource waste, and achieving precision agriculture management is critical. Fertilization, as an integral part of crop growth, directly affects the growth of crops and the final yield. Traditional fertilization methods often rely on manual operation or simple mechanized equipment, which is not only inefficient, but also difficult to achieve precise fertilizer placement, leading to fertilizer waste and environmental pollution. SUMMARY

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, one purpose of the utility model is to provide an agricultural intelligent agricultural fertilization precision control device, which can ensure accurate control during fertilization, improve fertilizer utilization rate and facilitate adjustment.

[0004] To solve the above technical problems, the technical scheme provided by the utility model is as follows: an agricultural intelligent agricultural fertilization precision control device, comprising:

[0005] a support frame;

[0006] a mobile wheel, the mobile wheel is provided with two and symmetrically arranged on both sides of the support frame, driven by a hub motor;

[0007] a storage bin, the storage bin is installed on the support frame, and the bottom of the storage bin is provided with a discharging cylinder;

[0008] a stirring mechanism, the stirring mechanism comprises a stirring part rotatably arranged in the storage bin and a first driving part cooperating with the mobile wheel to drive the stirring part;

[0009] a fertilization control mechanism, the fertilization control mechanism comprises a picking part installed in the discharging cylinder and a second driving part for driving the picking part to rotate.

[0010] Preferably, the storage bin is conical.

[0011] Preferably, the stirring part comprises a stirring shaft rotatably arranged in the storage bin, and a plurality of stirring teeth are arranged on the side wall of the stirring shaft.

[0012] Preferably, the first driving part comprises a first sprocket arranged on the shaft of one of the mobile wheels, and the stirring shaft is provided with a second sprocket in transmission cooperation with the first sprocket.

[0013] Preferably, the pickup part comprises a pickup ball arranged in rotation in the blanking cylinder, and at least one pickup groove is formed in the pickup ball.

[0014] Preferably, the second driving part comprises a rotating shaft penetrating through the blanking cylinder and matched with a gap of the blanking cylinder, one end of the rotating shaft is fixedly connected with the pickup ball, and a plurality of flywheels are arranged in sequence on the rotating shaft in an axial direction of the rotating shaft and away from the pickup ball, a driving sprocket is arranged on a rotating shaft of the moving wheel on the same side of the plurality of flywheels, a tension sprocket is adjustably arranged on the support frame, and the driving sprocket, any flywheel and the tension sprocket are connected through a chain transmission.

[0015] Preferably, a through groove is formed in the support frame and a threaded rod is arranged in the through groove, a moving block is arranged in sliding in the through groove and on the threaded rod, an installation rod is rotatably connected to the moving block, the tension sprocket is arranged on the installation rod, and an adjusting nut is threadedly connected to the threaded rod and on the moving block and away from the flywheels.

[0016] With the above structure, the utility model has the following advantages:

[0017] The pickup part and the second driving part in the fertilizer application control mechanism can accurately control the amount of fertilizer, the pickup groove in the pickup ball can quantitatively pick up and release the fertilizer, the amount of fertilizer in each application can reach the preset standard, the utilization rate of the fertilizer is greatly improved, and the waste is reduced. The design of the stirring mechanism can avoid the accumulation of fertilizer in the storage bin, ensure smooth feeding, the first driving part drives the stirring shaft by rotating the moving wheel, without an additional power source, which is energy-saving and efficient. The chain transmission system in the second driving part and the design of the tension sprocket facilitate the adjustment of the fertilizer application control mechanism. By adjusting the position of the adjusting nut on the threaded rod, the tension of the chain can be easily changed, the flywheels matched with the driving sprocket and the tension sprocket can be adjusted to change the rotating speed of the pickup ball, and the application interval of the fertilizer can be changed. The structure of the whole device is compact and reasonable, the connection between the components is tight and reliable, the stability and durability of the device are improved, and the daily maintenance and maintenance work is facilitated.

[0018] The above summary is only for the purpose of the description and is not intended to limit in any way. In addition to the above described illustrative aspects, embodiments and features, further aspects, embodiments and features of the utility model will be readily apparent from the drawings and the following detailed description. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative effort.

[0020] Figure 1 is a structural diagram of the utility model Figure 1 .

[0021] Figure 2 is a structural diagram of the utility model Figure 2 .

[0022] Figure 3 is a right view of the utility model.

[0023] Figure 4 is Figure 3 a cross-sectional structural diagram of A-A in the utility model.

[0024] As shown in the figure: 1, storage bin; 2, support frame; 3, moving wheel; 4, stirring shaft; 5, stirring tooth; 6, blanking cylinder; 7, flywheel; 8, rotating shaft; 9, mounting rod; 10, threaded rod; 11, moving block; 12, tension sprocket; 13, adjusting nut; 14, second sprocket; 15, first sprocket; 16, drive sprocket; 17, pick-up ball; 18, pick-up groove. DETAILED DESCRIPTION

[0025] The embodiments of the present application will be described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0026] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0027] In combination with the drawings Figures 1-4 , an agricultural intelligent agricultural fertilization precision control device, comprising a support frame 2, a moving wheel 3 and a storage bin 1 mounted on the support frame 2 and a stirring mechanism and a fertilization control mechanism arranged on the storage bin 1 and the support frame 2.

[0028] The mobile wheels 3 are provided with two and symmetrically arranged on both sides of the support frame 2, driven by a hub motor built-in the mobile wheel 3, controlled by the control button arranged on the push rod of the support frame 2, realizing the automatic forward, backward and steering of the device, and powered by the additional battery pack to make it work normally.

[0029] The storage bin 1 is arranged in a frustum shape, installed on the support frame 2, and provided with a discharging cylinder 6 at the bottom, the frustum shape of the storage bin 1 helps the natural falling of the fertilizer, reduces the blocking phenomenon, the wall is made of smooth and wear-resistant material, easy to clean, avoids material residues, and the discharging cylinder 6 is located at the bottom of the storage bin 1, with a diameter smaller than that of the storage bin 1, to control the discharging speed.

[0030] The stirring mechanism includes a stirring part rotatably arranged in the storage bin 1 and a first driving part cooperating with the mobile wheel 3 to drive the stirring part.

[0031] The stirring part includes a stirring shaft 4 rotatably arranged in the storage bin 1, and a plurality of stirring teeth 5 arranged on the side wall of the stirring shaft 4, which are uniformly distributed on the side wall of the stirring shaft 4 to prevent the accumulation and blocking of the fertilizer.

[0032] The first driving part includes a first sprocket 15 arranged on the rotating shaft of one of the mobile wheels 3, and a second sprocket 14 arranged on the stirring shaft 4 and cooperating with the first sprocket 15, through the transmission cooperation of the first sprocket 15 and the second sprocket 14, the rotation of the mobile wheel 3 directly drives the stirring shaft 4 to rotate, without additional energy, realizing energy-saving and efficient stirring operation.

[0033] The fertilizer application control mechanism includes a picking part arranged in the discharging cylinder 6 and a second driving part for driving the picking part to rotate.

[0034] The picking part includes a picking ball 17 rotatably arranged in the discharging cylinder 6, and at least one picking groove 18 is arranged on the picking ball 17.

[0035] The second driving part comprises a rotating shaft 8 penetrating through the blanking cylinder 6 and matched with the gap thereof, one end of the rotating shaft 8 is fixedly connected with the pickup ball 17, a plurality of flywheels 7 are arranged on the rotating shaft 8 in sequence in the axial direction of the rotating shaft 8 and away from the pickup ball 17, a driving sprocket 16 is arranged on the rotating shaft of the moving wheel 3 on the same side of the plurality of flywheels 7, a tension sprocket 12 is adjustably arranged on the support frame 2, the driving sprocket 16, any flywheel 7 and the tension sprocket 12 are connected through a chain transmission, a through slot is arranged on the support frame 2 and a threaded rod 10 is arranged in the through slot, a moving block 11 is arranged in the through slot and slidably arranged on the threaded rod 10, an installation rod 9 is rotatably connected to the moving block 11, the tension sprocket 12 is arranged on the installation rod 9, an adjusting nut 13 is threadedly connected to the threaded rod 10 and on the side of the moving block 11 close to the flywheel 7, through the transmission system of the flywheel 7, the driving sprocket 16, the tension sprocket 12 and the chain, the periodic rotation of the pickup ball 17 is realized, the installation position of the tension sprocket 12 can be moved on the threaded rod 10 through the adjusting nut 13, so as to adjust the tightness of the chain, which not only ensures the stable operation of the transmission system, but also facilitates the adjustment of the flywheel 7 used in the transmission system, through the use of different flywheels 7, the rotation speed of the rotating shaft 8 can be adjusted, and then the rotation speed of the pickup ball 17 is adjusted, and the fertilization spacing is adjusted.

[0036] The above describes the present application and its embodiments, which are not limited, and the shown in the full text is only one of the embodiments of the present application, and the actual structure is not limited. In general, if a person skilled in the art is inspired, without departing from the creative purpose of the present application, without creative design, similar structure and embodiments of the technical solution can be designed, which should belong to the protection scope of the present application.

Claims

1. An agricultural intelligent agricultural fertilization precision control device, characterized in that, The utility model relates to a kind of automatic fertilizer distribution machines, including: Support frame (2); Mobile wheel (3), the mobile wheel (3) is equipped with two and symmetrically arranged on the both sides of the support frame (2), is driven by wheel hub motor; Storage bin (1), the storage bin (1) is installed on the support frame (2), the bottom of the storage bin (1) is equipped with blanking cylinder (6); Stirring mechanism, the stirring mechanism includes rotatingly arranged in the storage bin (1) stirring part and the first drive part that cooperates with the mobile wheel (3) drive stirring part; Fertilizer control mechanism, the fertilizer control mechanism includes installation in blanking cylinder (6) pickup part and the second drive part for driving the pickup part rotation.

2. The precision control device for fertilization in intelligent agriculture according to claim 1, characterized in that: The storage bin (1) is arranged in the shape of a truncated cone.

3. The precision control device for fertilization in intelligent agriculture according to claim 1, characterized in that: The stirring part includes rotatingly arranged in the storage bin (1) stirring shaft (4), the side wall of the stirring shaft (4) is equipped with several stirring teeth (5).

4. The precision control device for fertilization in intelligent agriculture according to claim 3, characterized in that: The first drive part includes the first sprocket (15) arranged on the rotating shaft of one of the mobile wheel (3), and the stirring shaft (4) is provided with a second sprocket (14) drivingly matched with the first sprocket (15).

5. The precision control device for fertilization in intelligent agriculture according to claim 3, characterized in that: The pickup part includes a pickup ball (17) rotatingly arranged in the blanking cylinder (6), and at least one pickup groove (18) is formed in the pickup ball (17).

6. The precision control device for fertilization in intelligent agriculture according to claim 5, characterized in that: The second drive part includes a rotating shaft (8) penetrating through the blanking cylinder (6) and matched with the gap therebetween, one end of the rotating shaft (8) is fixedly connected with the pickup ball (17), and a plurality of flywheels (7) are sequentially arranged on the side of the rotating shaft (8) away from the pickup ball (17) in the axial direction thereof, a drive sprocket (16) is arranged on the rotating shaft of the mobile wheel (3) on the same side as the plurality of flywheels (7), a tension sprocket (12) is adjustably arranged on the support frame (2), and the drive sprocket (16), any flywheel (7), and the tension sprocket (12) are connected by a chain transmission.

7. The precision control device for fertilization in intelligent agriculture according to claim 6, characterized in that: A through groove is formed in the support frame (2), and a threaded rod (10) is arranged in the through groove, a moving block (11) is slidingly arranged on the threaded rod (10) in the through groove, an installation rod (9) is rotatably connected to the moving block (11), the tension sprocket (12) is arranged on the installation rod (9), and an adjusting nut (13) is threadedly connected to the threaded rod (10) on the side of the moving block (11) close to the flywheel (7).

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