KR20060109002A - Spreader for an organic fertilizer - Google Patents

Abstract

An organic fertilizer sprinkler established on agricultural machinery able to stir up and spray organic fertilizer is provided to save man power, to improve working efficiency, and to increase application reliability of it by stirring and spraying organic fertilizer evenly through each discharging hole. The organic fertilizer sprinkler able to stir up and spray organic fertilizer includes: a main body(10) of sprinkler having a space for storing organic fertilizer, which is established on a side of agricultural machinery; a stirring axis(20) where the first(21) and second stirring wings(22) are located in counter direction each other; multiple discharging holes(15) on the lower part exterior of the main body for exhausting fertilizer; an opening and shutting plate(30) having several holes equivalent to each discharging holes; a lever assembly(40) which is able to move the opening and shutting plate; and a reinforcing part(50) proofing the exterior of sprinkler main body.

Description

Organic Fertilizer Spreader {SPREADER FOR AN ORGANIC FERTILIZER}

1 is a perspective view showing an organic fertilizer spraying main body according to the present invention,

2 is a cross-sectional view taken from "A-A" of FIG. 1,

3 is a partially enlarged perspective view of the stirring shaft according to the present invention;

Figure 4 is a partially enlarged perspective view showing the opening and closing plate and the lever member according to the present invention,

Figure 5 is a longitudinal sectional view showing a separation state of the spray base and the support member according to the present invention.

<Description of the code | symbol about the principal part of drawing>

10: main body 15: discharge hole

20: stirring shaft 21: first stirring wing

22: the second stirring wing 23: fertilizer transfer hall

24: pressure plate 30: opening and closing plate

31: hole 32: information board

40: lever member 41: connecting frame

42: lever 50: reinforcing member

60: support member H: hinge

M: motor

The present invention relates to an organic fertilizer spreader, and more particularly, to an organic fertilizer spreader which is mounted on a farming machine such as a rice transplanter, and which can be spread by stirring the organic fertilizer evenly.

Generally. In order to spread soil medicine, compost and lime in the whole field, spraying device is mounted on the rear frame of tractor or cultivator, and then medicine or compost loaded in the spreading device by using impeller which loads medicine or compost and rotates at high speed. And lime has been scattered.

Problems that arise from this relationship, first, in the case of composting, organic fertilizers, chemicals or lime in the case of aged fertilizer scattering by using the impeller to rotate at high speed in the rear of the agricultural work machine by the external pressure such as wind after flying Because of the blow-off, the problem that the spraying efficiency of the drug or lime is significantly reduced.

In particular, as the organic fertilizer with high viscosity is not evenly stirred and sprayed, the organic fertilizer is not evenly sprayed, and when the organic fertilizer is loaded to one side of the spreading apparatus, there is no additional means for dispersing it evenly. By doing so, the fertilizer was inevitably spread out.

In addition, since the organic fertilizers are completely sprayed on all the fields, a separate operation is required to perform a separate operation for the organic fertilizers to be well mixed with the soil by using a rotary, etc., so that the work efficiency is reduced. In addition, wasteful labor was required as well as ancillary purchase of agricultural machinery.

The present invention was devised to solve the above problems, and an object of the present invention is to use the organic fertilizer spreader mounted on various agricultural machines, to improve the work efficiency as well as the workforce in spraying organic fertilizer after the transplanting operation In providing an organic fertilizer spreader.

Another object of the present invention is to form a spiral stirring blades for stirring organic fertilizers to face the spiral direction opposite to each other and evenly to organically fertilize organic fertilizers, even if the organic fertilizer is concentrated in a certain section It is possible to move naturally to the side of the stirring blades adjacent to improve the reliability of use of the organic fertilizer spreader by uniformly discharging the organic fertilizer by a predetermined amount to each discharge hole.

The constitution of the present invention for achieving the above object is a fertilizer spreader seated on a farm machine and driven by a driving means to spray fertilizer, a space in which a fertilizer is embedded is formed and is mounted on one side of the farm machine. A main body 10; It is built in the spraying main body 10 and is connected to the drive means (M) is rotated, a plurality of spiral first and second stirring blades (21, 22) are provided on the axis adjacent to each other, the first stirring blade A stirring shaft 20 formed to face each other such that the spiral directions of the 21 and the second stirring blades 22 intersect with each other; A plurality of discharge holes 15 formed in the lower portion of the sprinkling base body 10 so that the fertilizers stirred by the first and second stirring blades 21 and 22 are discharged; Opening and closing is supported on the plurality of guide plates 32 provided on the outer side of the lower portion of the spray main body to open and close the discharge hole 15, the opening and closing formed with a plurality of discharge hole 31 to correspond to the discharge hole 15 A lever member 40 which is connected to the plate 30 and one side to the opening and closing plate 30 and the other side is hinged to the outside of the spraying main body 10 to move the opening and closing plate 30; It is characterized in that the plurality of reinforcing member 50 is provided on the outside of the spraying base 10 at regular intervals to reinforce the spraying base 10.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention.

1 is a perspective view showing an organic fertilizer spraying main body according to the present invention, Figure 2 is a cross-sectional view seen from "AA" of Figure 1, Figure 3 is a partially enlarged perspective view of the stirring shaft according to the present invention, Figure 4 is the present invention Partial enlarged perspective view showing the opening and closing plate and the lever member according to, Figure 5 is a longitudinal sectional view showing a separation state of the spray base and the support member according to the present invention.

As shown in the drawings, the organic fertilizer spreader according to the present invention is formed with a space in which fertilizer is embedded and mounted on one side of a farming machine, and the main body is installed and driven inside the spraying base 10. It is connected to the means (M) is rotated, the first and second stirring blades 21, 22 of the spiral is provided with a plurality of adjacent to each other, the first stirring blade 21 and the second stirring blade 22 A plurality of stirring shafts 20 formed to face each other such that the spiral directions of the cross-sections are opposite to each other, and the fertilizers agitated by the first and second stirring blades 21 and 22 to be discharged. It is supported to be movable to the discharge hole 15 and the plurality of guide plates 32 provided on the outer side of the lower portion of the spray main body to open and close the discharge hole 15, a plurality of throws so as to correspond to the discharge hole (15) One side is opened to the opening and closing plate 30 and the opening and closing plate 30 formed with a hole (31) The other side is hinged to the outside of the spraying main body 10, the lever member 40 for moving the opening and closing plate 30, and the outer side of the spraying main body 10 is provided at regular intervals A plurality of reinforcing members 50 for reinforcing the spraying base 10 are included.

The spraying main body 10 is provided in a hopper shape that the upper portion is opened and closed and the shape of the cross-section is reduced from the upper portion to the lower portion may be further provided with a cover for opening and closing the upper portion, the driving means (M) is Naturally, a hydraulic motor that can be driven using a hydraulic motor used in a farming machine or a motor directly connected to the stirring shaft 20 and a flange may be selectively used, and in the present invention, the flange may be flanged to the stirring shaft 20. Use motor (M) directly connected via the.

The first and second stirring blades 21 and 22 formed on the stirring shaft 20 are formed to face each other in a spiral direction as shown in FIGS. 2 and 3 so that the stirring shaft 20 is rotated. Is uniformly stirred only between the first and second stirring blades 21 and 22 without moving from one side to the other side, and the discharge hole 15 is in the middle of the first and second stirring blades 21 and 22. The fertilizer formed below the spraying base 10 so as to be located at the point and stirred between the first and second stirring blades 21 and 22 is discharged downward.

That is, the sections partitioning the spraying base body 10 are naturally formed by the first and second stirring blades 21 and 22 so that the fertilizers stirred in each section are between the first and second stirring blades 21 and 22. Will be discharged to the discharge hole 15 located in.

Here, when the fertilizer introduced through the spraying base 10 is concentrated in a predetermined section between the first and second stirring blades 21 and 22, the rotational force of the first and second stirring blades 21 and 22. The fertilizer is naturally moved by a small amount in the horizontal direction by the fertilizer movement hole 23 is further formed on one side of each of the first and second stirring blades (21, 22) to prevent the fertilizer from being concentrated in a certain section. It is preferable.

In addition, it is preferable that a pressure plate 24 protruding from one side of the first and second stirring blades 21 and 22 to pressurize and discharge the fertilizer is further formed.

That is, the pressing plate 24 presses the fertilizer into the discharge hole 15 as the first and second stirring blades 21 and 22 are rotated, or adjacent to the first and second stirring blades 21 and 22. It is to perform the function of pushing the fertilizer into the discharge hole (15).

The pressing plate 24 may be provided by a metal plate and connected by welding, or may be attached to the first and second stirring blades 21 and 22 by using a synthetic resin material and a rubber material.

The opening and closing plate 30 is moved to the left / right from the bottom of the spray base body, the opening and closing plate 30 and the bottom of the spray base body 10 is preferably provided in a planar shape, respectively, the opening and closing plate The guide plate 32 supporting the 30 is provided in a band shape and connected by welding so that the guide plate 32 is positioned in the transverse direction of the lower portion of the spraying main body 10.

" 형상의 연결프레임(41)과, 상기 연결프레임(41)에 일측이 힌지(H)연결되고 타측이 상기 살포기본체에 힌지(H) 연결된 레버(42)로 구비된다.In addition, the lever member 40 for moving the opening and closing plate 30 to the left and right are respectively connected to the opening and closing plate 30 "

And a lever 42 connected to one side of the hinge frame H and the other side of the hinge frame H to the spraying main body.

On the other hand, the reinforcing member 50 is connected to the upper and lower sides of the spraying base 10 in the form of a grid, the spraying base 10 is seated on one side and the other side fastening means such as bolts and nuts to the agricultural machine Preferably, the support member 60 is connected to a plurality of frames to be fixed to further include.

That is, the organic fertilizer spreader of the present invention is preferably installed at the rear of agricultural machinery such as rice transplanters, tractors, managers, etc., the sprinkling main body by coupling the support member 60 to the rear of the agricultural machinery by the fastening means. (10) can be used by seating.

Referring to the operation and effects of the present invention configured as described above in more detail.

First, in order to mount the fertilizer spreader to the rear of the rice transplanter, the support member 60 is coupled to the rice transplanter by a fastening means, and then the spraying base 10 is placed in the support member 60.

When the settling of the spraying base 10 is completed, the organic fertilizer is introduced through the open upper portion of the spraying base 10. At this time, the discharge hole 15 of the lower base spraying body 10 is in a closed state by the opening and closing plate (30).

When the organic fertilizer is completely accommodated inside the spraying main body 10, after moving the rice transplanter to the work place, and driving the motor M as a driving means, the stirring shaft 20 and the first and second stirring blades 21 (22) is rotated and the organic fertilizer is evenly stirred.

Subsequently, when the lever 42 is rotated left or right about the hinge H to operate the opening and closing plate 30, the opening and closing plate 30 is moved while the discharge hole 15 and the opening and closing plate are moved. As the discharge hole 31 of 30 matches mutually and mutually, the stirred organic fertilizer is discharged | emitted.

In this case, as the spiral directions of the first and second stirring blades 21 and 22 are formed to face each other, a section in which the fertilizer is agitated is naturally formed between the first and second stirring blades 21 and 22. After being stirred while moving slightly to the left / right between the first and second stirring blades 21 and 22, it is discharged to the ground through the discharge hole 15 and the discharge hole 31.

At this time, the organic fertilizer that was initially introduced into the spraying main body 10 may be concentrated in a certain section, which is the fertilizer moving hole 23 formed in the first and second stirring blades 21 and 22 and the first The fertilizer is uniformly distributed by a small amount in the transverse direction naturally through the rotational force of the first and second stirring blades 21 and 22, and the pressure plates protruding in the horizontal direction of the first and second stirring blades 21 and 22. By pressing the fertilizer into the discharge hole 15 by the 24, or by pushing the fertilizer adjacent to the 12th, 12 stir blades (21, 22) side to the discharge hole 15, the fertilizer is smoothly discharged I can make it happen.

The fertilizer movement hole 23 and the pressure plate 24 can be used to evenly disperse and fertilize the fertilizer, it is possible to effectively spray the fertilizer by discharging the remaining amount of the fertilizer.

On the other hand, when it is necessary to adjust the discharge amount of the fertilizer by operating the lever 42 to move the opening and closing plate 30, to match the diameter of the discharge hole 31 and the discharge hole 15 or What is necessary is just to open and close the said discharge hole 15 suitably in a staggered state.

As described above, the present invention in particular, by placing the organic fertilizer spreader in the rear of the rice transplanter by a certain amount of the organic fertilizer by spraying the organic fertilizer after the transplanting work, can reduce the manpower as well as improve the work efficiency, bias the fertilizer to one side It can be distributed evenly without this to increase the supply efficiency of the fertilizer, it will be called a very useful invention in the fertilizer spreader.

According to the present invention as described above, by using the organic fertilizer spreader mounted on the rice transplanter, there is an advantage that can reduce the manpower and double the work efficiency in spraying the organic fertilizer after the rice transplanting operation.

In addition, the spiral stirring blades for stirring organic fertilizers are formed so that the spiral directions are opposed to each other to not only stir the organic fertilizers evenly by section, but also when the organic fertilizers are concentrated in a certain section, the neighboring stirring blades side. Since it can be moved naturally, organic fertilizer can be evenly discharged by a certain amount to each discharge hole, thereby improving the reliability of use.

Claims (4)

In the fertilizer spreader is mounted on the agricultural machinery and driven by the driving means to spray the fertilizer, A spraying main body formed inside the fertilizer is built-in space and mounted on one side of the agricultural machine; It is installed inside the spraying main body and is connected to the driving means and rotated, and a plurality of spiral first and second stirring wings are provided adjacent to each other on the axis, the spiral direction of the first stirring blade and the second stirring blade is Stirring shafts formed to face each other such that they cross; A plurality of discharge holes formed in the lower portion of the spraying main body to discharge the fertilizer stirred by the first and second stirring blades; An opening and closing plate which is movably supported by a plurality of guide plates provided on the outer side of the lower part of the spray main body to open and close the discharge hole, and has a plurality of discharge holes formed to correspond to the discharge hole; A lever member having one side connected to the opening and closing plate and the other side hinged to the outside of the spraying main body to move the opening and closing plate; Organic fertilizer spreader characterized in that a plurality of reinforcing members are provided on the outside of the spraying main body at regular intervals to reinforce the spraying main body. The method of claim 1, Organic fertilizer spreader, characterized in that the fertilizer movement hole is further formed on one side of each of the first and second stirring wings. The method according to claim 1 or 2, The organic fertilizer spreader characterized in that the supporting body is further mounted on one side and the other side is supported by a plurality of frames so that the other side is fixed to the agricultural machine by the fastening means. The method of claim 3, wherein Organic fertilizer spreader characterized in that it further comprises a pressure plate protruding in a transverse direction from one side of the first, second stirring blades to pressurize and discharge the fertilizer.

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