CN211982584U

CN211982584U - Small farmland fertilizing device

Info

Publication number: CN211982584U
Application number: CN201922062578.0U
Authority: CN
Inventors: 丁学兵
Original assignee: Quanzhou Good Rhythm Technology Co Ltd
Current assignee: Quanzhou Good Rhythm Technology Co Ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-11-24
Anticipated expiration: 2029-11-26

Abstract

The utility model belongs to the technical field of agricultural fertilization, in particular to a small farmland fertilization device, which comprises a workbench, wherein four groups of universal wheels are arranged at the bottom of the workbench, a connecting rod is fixedly arranged on one side of the top of the workbench, a handle is fixedly arranged on one side of the connecting rod, and a supporting plate is fixedly arranged on one side of the top of the connecting rod, which is far away from the handle; through the axis of rotation and the stirring blade that set up, can transport the solid fertilizer in the second conveying pipeline, and can smash the operation with solid fertilizer, make its volume diminish more, let it can be more even when fertilizeing, fixed plate through setting up, the cone with spill the material blade, solid fertilizer to even partition spills away, and throw the material through centrifugal and improved the homogeneity of throwing effectively, this device need not consume a large amount of manual power on the one hand, and guaranteed the homogeneity of throwing, on the other hand, the efficiency of fertilization is higher.

Description

Small farmland fertilizing device

Technical Field

The utility model relates to an agricultural fertilization technical field especially relates to a small-size farmland fertilizer injection unit.

Background

With the development of agricultural modernization in China, the requirement on agricultural modernization is higher and higher, one of the most important links in agricultural operation is farmland fertilization, the farmland fertilization refers to an agricultural technical measure of applying fertilizer to soil or spraying the fertilizer on crops to provide nutrients needed by the crops and maintain and improve soil fertility, and the main purposes of fertilization are to increase crop yield, improve crop quality, fertilize soil and improve economic benefits.

However, in countryside areas with a large number of countries in China, fertilization of solid fertilizers (granular nitrogen fertilizers, potassium fertilizers or massive oilseed residues and the like) is generally performed manually, agricultural workers need to bear a large amount of solid fertilizers to fertilize in farmlands, a large amount of manual labor is consumed in a traditional fertilization mode, fertilizer application is not uniform due to manual fertilization, and on the other hand, the efficiency of manual fertilization is not high, so that crops miss a good fertilization period and normal growth of crops is affected.

In order to solve the problem, a small farmland fertilizing device is provided in the application.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a small-size farmland fertilizer injection unit, axis of rotation and stirring blade through the setting, can transport the solid fertilizer in the second conveying pipeline, and can smash the operation with solid fertilizer, make its volume diminish more, it can be more even when fertilizeing to let it, fixed plate through the setting, the cone with spill the material blade, the solid fertilizer to even partition spills away, and the homogeneity of spilling has been improved effectively through centrifugal throwing material, this device need not consume a large amount of manual power on the one hand, and the homogeneity of spilling has been guaranteed, on the other hand, the efficiency of fertilization is higher, avoided crops to miss good fertilization period.

(II) technical scheme

In order to solve the problems, the utility model provides a small farmland fertilizing device, which comprises a workbench, four groups of universal wheels are installed at the bottom of the workbench, a connecting rod is fixedly arranged at one side of the top of the workbench, a handle is fixedly arranged at one side of the connecting rod, a supporting plate is fixedly arranged at one side of the connecting rod, which is far away from the handle, the top of the supporting plate is provided with a first shell, a second conveying pipeline is fixedly arranged at one side of the first shell, a feeding hopper is arranged at the top of the supporting plate, which is positioned above the second conveying pipeline, a third conveying pipeline is fixedly arranged at the bottom of the feeding hopper, the feeding hopper is connected with the second conveying pipeline through the third conveying pipeline, a first conveying pipeline is fixedly arranged at one end of the second conveying pipeline, which is far away from the first shell, a first motor is installed inside the first shell, the output shaft of the first motor penetrates through the first shell and extends to the inside of the second conveying pipeline, the output shaft of the first motor is fixedly connected with the rotating shaft through a coupler, stirring blades are fixedly arranged on the outer side wall of the rotating shaft, the distance between the stirring blades is gradually reduced from one end of the first motor to the other end of the rotating shaft, the bottom of the first conveying pipeline is positioned above the workbench and fixedly provided with a second shell, a fixing plate is arranged above the second shell, the top of the fixing plate is fixedly provided with a shield, one side of the shield is provided with an opening, the inside of the second shell is provided with a second motor, the output shaft of the second motor penetrates through the second shell and extends to the outside of the second shell, the output shaft of the second motor is fixedly connected with a transmission shaft through a coupler, and one end of the transmission shaft, which is far away from the second motor, is fixedly provided with a cone, the outer side wall of the transmission shaft is positioned below the cone and is fixedly provided with a material scattering blade.

Preferably, the first material conveying pipe is communicated with the second material conveying pipe and the third material conveying pipe.

Preferably, the position of the cone corresponds to the position of the first feed delivery pipe, and a gap exists between the cone and the first feed delivery pipe.

Preferably, a support rod is fixedly arranged between the support plate and the workbench.

Preferably, the feed hopper is of a circular truncated cone structure.

Preferably, the number of the material scattering blades is a plurality, and the material scattering blades are annularly arranged around the central axis of the cone.

Preferably, the outer side wall of the material scattering blade is provided with soft rubber.

The above technical scheme of the utility model has following profitable technological effect:

since the technical scheme is used, the utility model discloses an axis of rotation and the stirring blade that set up, can transport the solid fertilizer in the second conveying pipeline, and can smash the operation with solid fertilizer, make its volume diminish more, let it can be more even when fertilizeing, through the fixed plate that sets up, the cone with spill the material blade, the solid fertilizer to even partition spills away, and throw the material through centrifugal and improved the homogeneity of spilling effectively, this device need not consume a large amount of artifical physical power on the one hand, and guaranteed the homogeneity of spilling, on the other hand, the efficiency of fertilization is higher, avoided crops to miss good fertilization period.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a connection structure between a first motor and a rotating shaft according to the present invention;

fig. 3 is a schematic view of a connection structure between the second motor and the transmission shaft according to the present invention;

fig. 4 is a schematic view of the connection structure of the material spreading blade and the cone of the present invention.

Reference numerals:

1. a feed hopper; 2. a first housing; 3. a grip; 4. a support plate; 5. a support bar; 6. a connecting rod; 7. a universal wheel; 8. a work table; 9. a second housing; 10. a fixing plate; 11. a cone; 12. a shield; 13. a first feed delivery pipe; 14. a second delivery pipe; 15. a third delivery pipe; 16. a first motor; 17. a rotating shaft; 18. a stirring blade; 19. a second motor; 20. a drive shaft; 21. and (5) a material spreading blade.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in figures 1-4, the utility model provides a small farmland fertilizing device, which comprises a workbench 8, four groups of universal wheels 7 are installed at the bottom of the workbench 8, a connecting rod 6 is fixedly arranged at one side of the top of the workbench 8, a handle 3 is fixedly arranged at one side of the connecting rod 6, a supporting plate 4 is fixedly arranged at one side of the top of the connecting rod 6 far away from the handle 3, a first shell 2 is arranged at the top of the supporting plate 4, a second material conveying pipe 14 is fixedly arranged at one side of the first shell 2, a feeding hopper 1 is arranged at the top of the supporting plate 4 above the second material conveying pipe 14, a third material conveying pipe 15 is fixedly arranged at the bottom of the feeding hopper 1, the feeding hopper 1 is connected with the second material conveying pipe 14 through the third material conveying pipe 15, a first material conveying pipe 13 is fixedly arranged at one end of the second material conveying pipe 14 far away from the first shell 2, the inside of first casing 2 installs first motor 16, the output shaft of first motor 16 runs through first casing 2, and extends to the inside of second conveying pipeline 14, the output shaft of first motor 16 passes through shaft coupling and rotation axis 17 fixed connection, the lateral wall of rotation axis 17 is fixed and is equipped with stirring blade 18, the interval of stirring blade 18 diminishes along one end of first motor 16 to the other end gradually, and for this embodiment, first motor 16 begins to work, and under the drive of first motor 16, rotation axis 17 begins to operate, and the lateral wall of rotation axis 17 is provided with multiunit stirring blade 18, and after the inside of second conveying pipeline 14 was carried from third conveying pipeline 15 to the solid fertilizer in feeder hopper 1, under the cooperation of rotation axis 17 and stirring blade 18, transports the solid fertilizer in second conveying pipeline 14, carry it to the inside of first conveying pipeline 13, and stir the interval of material blade 18 and diminish to the other end along the one end of first motor 16 gradually, carry out crushing operation such as cubic oilseed residue, make its volume diminish more, make it can be more even when fertilizeing, the bottom of first conveying pipeline 13 is located the top fixed mounting of workstation 8 has second casing 9, the top of second casing 9 is equipped with fixed plate 10, the fixed guard shield 12 that is equipped with in top of fixed plate 10, the opening has been seted up to guard shield 12 one side, the internally mounted of second casing 9 has second motor 19, the output shaft of second motor 19 runs through the second casing 9, and extends to the outside of second casing 9, the output shaft of second motor 19 passes through shaft coupling and transmission shaft 20 fixed connection, the one end that transmission shaft 20 keeps away from second motor 19 is fixed and is equipped with cone 11, in the embodiment, the fertilizer is conveyed into the first material conveying pipe 13, the distance between the stirring blades 18 is gradually reduced from one end to the other end of the first motor 16, for example, the lumpy oilseed residue is crushed to reduce the volume of the crushed oilseed residue and enable the crushed oilseed residue to be more uniform when being applied with fertilizer, the position of the cone 11 corresponds to the position of the first material conveying pipe 13, the fixed fertilizer in the first material conveying pipe 13 falls downwards to the upper side of the cone 11 under the gravity factor, the solid fertilizer in the first material conveying pipe 13 can be evenly divided by the aid of the cone 11, the second motor 19 starts to work, the transmission shaft 20 starts to work under the driving of the second motor 19, the material spreading blades 21 are driven to rotate under the cooperation of the second motor 19 and the transmission shaft 20, the evenly divided solid fertilizer is thrown out and is thrown in a centrifugal mode, effectively improving the uniformity of scattering, and the outer side wall of the transmission shaft 20 is fixedly provided with scattering blades 21 below the cone 11.

The utility model discloses in, axis of rotation 17 and stirring blade 18 through setting up, can transport the solid fertilizer in the second conveying pipeline 14, and can smash the operation with solid fertilizer, make its volume diminish more, let it can be more even when fertilizeing, fixed plate 10 through setting up, cone 11 and spill material blade 21, solid fertilizer to even partition spills away, and throw the material through centrifugal and improved the homogeneity of spilling effectively, this device need not consume a large amount of artifical physical power on the one hand, and guaranteed the homogeneity of spilling, on the other hand, the efficiency of fertilization is higher, good fertilization period has been avoided crops.

Fig. 1 is a schematic structural view of the present invention;

as shown in fig. 1, the first feed pipe 13, the second feed pipe 14 and the third feed pipe 15 are mutually communicated, the position of the cone 11 corresponds to the position of the first feed pipe 13, and a gap is formed between the cone 11 and the first feed pipe 13.

It should be noted that the first feeding pipe 13, the second feeding pipe 14 and the third feeding pipe 15 are mutually communicated, after the solid fertilizer in the feeding hopper 1 is conveyed from the third feeding pipe 15 to the inside of the second feeding pipe 14, under the cooperation of the rotating shaft 17 and the stirring blade 18, the solid manure in the second conveyor pipe 14 is transported to the interior of the first conveyor pipe 13, and the space between the stirring blades 18 is gradually reduced from one end of the first motor 16 to the other end, so that the cake dregs such as blocks are crushed, the volume is reduced, the cake dregs can be more uniformly fertilized, the position of the cone 11 corresponds to the position of the first material conveying pipe 13, the fixed fertilizer in the first material conveying pipe 13 falls downwards to the upper part of the cone 11 under the gravity, with the aid of the cone 11, the solid manure in the first feed conveyor pipe 13 can be evenly divided equally.

As shown in fig. 1, a support rod 5 is fixedly arranged between the support plate 4 and the worktable 8.

Fig. 1 is a schematic structural view of the present invention;

it should be noted that, a support rod 5 is fixedly arranged between the support plate 4 and the workbench 8, and the support rod 5 supports the workbench 8 to ensure the normal operation of the device.

Fig. 1 is a schematic structural view of the present invention;

FIG. 4 is a schematic view of the connection structure of the material spreading blade and the cone of the present invention;

as shown in fig. 1 and 4, the number of the spreading blades 21 is several, and several spreading blades 21 are annularly arranged around the central axis of the cone 11, and the outer side wall of the spreading blade 21 is provided with soft rubber, as for the present embodiment, the number of the spreading blades 21 is four.

It should be noted that, the second motor 19 starts to work, the transmission shaft 20 starts to run under the driving of the second motor 19, and the second motor 19 and the transmission shaft 20 are matched to drive the spreading blades 21 to rotate, so as to spread the evenly-divided solid fertilizer, and the centrifugal spreading is adopted, so that the spreading uniformity is effectively improved.

The utility model discloses a theory of operation and use flow: when farmland fertilization is carried out, solid fertilizers such as granular nitrogen fertilizers, potassium fertilizers or blocky oilseed residues and the like are conveyed to the inside of a feed hopper 1, an agriculturist holds a handle 3, a workbench 8 is pushed to a farmland needing fertilization through a universal wheel 7 at the bottom, a first motor 16, a second motor 19 and a storage battery are electrically connected, the first motor 16 starts to work, a rotating shaft 17 starts to run under the driving of the first motor 16, a plurality of groups of stirring blades 18 are arranged on the outer side wall of the rotating shaft 17, after the solid fertilizers in the feed hopper 1 are conveyed to the inside of the second feed pipe 14 from a third feed pipe 15, the solid fertilizers in the second feed pipe 14 are conveyed to the inside of the first feed pipe 13 under the matching of the rotating shaft 17 and the stirring blades 18, and the distance between the stirring blades 18 is gradually reduced from one end to the other end of the first motor 16, the utility model has the advantages that the lumpy oilseed residue is crushed to reduce the volume and be more uniform during fertilization, the position of the cone 11 corresponds to the position of the first material conveying pipe 13, the fixed fertilizer in the first material conveying pipe 13 falls downwards above the cone 11 under the gravity, the solid fertilizer in the first material conveying pipe 13 can be evenly and equally divided under the help of the cone 11, the second motor 19 starts to work, the transmission shaft 20 starts to run under the drive of the second motor 19, the material scattering blades 21 are driven to rotate under the matching of the second motor 19 and the transmission shaft 20, the evenly and equally divided solid fertilizer is scattered, and centrifugal material throwing is adopted, the scattering uniformity is effectively improved, the utility model discloses a rotating shaft 17 and material stirring blades 18 are arranged, the solid fertilizer in the second material conveying pipe 14 can be transported, the solid fertilizer can be crushed, the size of the solid fertilizer is smaller, the solid fertilizer can be more uniform during fertilization, the uniformly-divided solid fertilizer is thrown out through the fixed plate 10, the cone 11 and the material spreading blades 21, the throwing uniformity is effectively improved through centrifugal material throwing, on one hand, the device does not consume a large amount of manual labor, the throwing uniformity is guaranteed, on the other hand, the fertilization efficiency is higher, and crops are prevented from missing a good fertilization period.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A small farmland fertilization device is characterized by comprising a workbench (8), four groups of universal wheels (7) are mounted at the bottom of the workbench (8), a connecting rod (6) is fixedly arranged on one side of the top of the workbench (8), a handle (3) is fixedly arranged on one side of the connecting rod (6), a supporting plate (4) is fixedly arranged on one side, far away from the handle (3), of the top of the connecting rod (6), a first shell (2) is arranged at the top of the supporting plate (4), a second conveying pipeline (14) is fixedly arranged on one side of the first shell (2), a feeding hopper (1) is arranged above the second conveying pipeline (14) at the top of the supporting plate (4), a third conveying pipeline (15) is fixedly arranged at the bottom of the feeding hopper (1), and the feeding hopper (1) is connected with the second conveying pipeline (14) through the third conveying pipeline (15), the one end of keeping away from first casing (2) of second conveying pipeline (14) is fixed and is equipped with first conveying pipeline (13), the internally mounted of first casing (2) has first motor (16), the output shaft of first motor (16) runs through first casing (2), and extend to the inside of second conveying pipeline (14), the output shaft of first motor (16) passes through shaft coupling and axis of rotation (17) fixed connection, the lateral wall of axis of rotation (17) is fixed and is equipped with stirring blade (18), the interval of stirring blade (18) diminishes to the other end along the one end of first motor (16) gradually, the bottom of first conveying pipeline (13) is located the top fixed mounting of workstation (8) has second casing (9), the top of second casing (9) is equipped with fixed plate (10), the top of fixed plate (10) is fixed and is equipped with guard shield (12), the opening has been seted up to guard shield (12) one side, the internally mounted of second casing (9) has second motor (19), the output shaft of second motor (19) runs through second casing (9), and extends to the outside of second casing (9), the output shaft of second motor (19) passes through shaft coupling and transmission shaft (20) fixed connection, transmission shaft (20) are kept away from the fixed cone (11) that is equipped with of one end of second motor (19), the lateral wall of transmission shaft (20) is located the fixed material blade (21) that spills that is equipped with in below of cone (11).

2. A small farmland fertilising apparatus as claimed in claim 1, characterized in that said first feed conveyor pipe (13) is interconnected with said second feed conveyor pipe (14) and said third feed conveyor pipe (15).

3. A small farmland fertiliser distributor as claimed in claim 1, characterized in that said cone (11) is located in correspondence with said first feed conveyor pipe (13) and that there is a gap between said cone (11) and said first feed conveyor pipe (13).

4. A small farmland fertilization device according to claim 1, characterized in that a support bar (5) is fixedly arranged between the support plate (4) and the working platform (8).

5. A small farmland fertilizing device as claimed in claim 1, characterised in that said feed hopper (1) is of a truncated cone structure.

6. A fertilizer apparatus for small farmland as claimed in claim 1, wherein said spreading blades (21) are plural in number, and said spreading blades (21) are arranged in a ring around the central axis of said cone (11).

7. A small farmland fertilization device according to claim 1, wherein the outer side wall of the spreading blade (21) is provided with soft rubber.