KR101749182B1 - Compost spreaders - Google Patents

Abstract

The present invention relates to a vehicle body having a power source and capable of traveling through a power generated from the power source and having a compartment for loading compost; A first compost moving part installed in the vehicle body part and moving the compost to be loaded in the loading space through the power to the rear of the vehicle body part while stirring; A second compost shifting unit installed at a rear end of the vehicle body to move the compost to be moved rearward through the power to a side of the vehicle body; And a spraying guide unit disposed at an end of the second compost moving unit and guiding a spraying direction of the compost so as to variably control a spraying position of the compost to be moved laterally.

Description

[0001] COMPOST SPREADERS [0003]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a manure spreader, and more particularly, to a manure spreader capable of adjusting a manure position to adjust the manure spreading position via a lateral direction at the time of traveling while smoothly supplying compost.

Generally, in orchard and agricultural land, chemical fertilizer or compost is sprayed on land to promote soil improvement and crop growth.

For this purpose, conventionally, a manure spreader for spraying chemical fertilizer or compost is used in combination with a tiller or a tractor.

A conventional manure spreader includes a housing accommodating therein a certain amount of compost and being movably mounted on a vehicle, a feed conveyor for discharging chemical fertilizer or compost contained in the housing to the land, and a feed conveyor And a driving unit for driving.

However, in the conventional manure spreader, when the conveying conveyor is driven, the chemical fertilizer or the compost is not uniformly loaded on the bottom surface of the housing and a gap is formed, and when chemical fertilizer or compost is not discharged to the outside in a uniform amount .

In addition, the conventional manure spreader is provided with a discharge port of the housing fixedly, and it is difficult to change the position where chemical fertilizer or compost is sprayed in real time without moving the vehicle.

Prior art related to the present invention is Korean Patent Laid-Open Publication No. 10-2000-0051225 (August 16, 2000), which discloses a manure spreader which is connected to a tractor and transports compost and spreads it evenly. .

SUMMARY OF THE INVENTION It is an object of the present invention to provide a manure spreader capable of adjusting a distribution position of a compost to be loaded while moving in a field.

Another object of the present invention is to provide a manure spreader capable of uniformly distributing the amount of manure when compost is sprayed so that the compost can be moved evenly when the compost is moved backward. .

In a preferred embodiment of the present invention, the present invention provides a vehicle comprising: a vehicle body portion having a power source, the vehicle body portion being capable of traveling through power generated from the power source and having a compartment for loading compost; A first compost moving part installed in the vehicle body part and moving the compost to be loaded in the loading space through the power to the rear of the vehicle body part while stirring; A second compost shifting unit installed at a rear end of the vehicle body to move the compost to be moved rearward through the power to a side of the vehicle body; And a spraying guide unit disposed at an end of the second compost moving unit and guiding a spraying direction of the compost so as to variably control a spraying position of the compost to be moved laterally.

Wherein the first compost shifting portion includes a first conveyor installed at a bottom portion of the loading space for rotating the compost along the front and rear of the vehicle body portion to rotate the both ends of the first conveyor, A first rotation driver for rotating the first conveyor through the first conveyor and a second rotation driver for rotating the first conveyor through the first conveyor and a second conveyor for projecting on the outer surface of the first conveyor along the longitudinal direction of the first conveyor, And a plurality of stirring members on the plate for forcibly stirring and moving the stirring member.

It is preferable that the plurality of agitating members are arranged in a jig jig along the longitudinal direction of the first conveyor.

Wherein the second compost movement unit includes a second conveyor installed at a rear end of the vehicle body portion and adapted to move a compost to be moved by the first conveyor to the side of the vehicle body portion, And a second rotation driver for rotating the second conveyor through the second rotation driver.

It is preferable that the second conveyor is hinged at one end so that the inclination of the second conveyor can be adjusted up and down.

The spraying guide unit includes a forced ejector disposed at an end of the second conveyor and forcibly discharging the compost which is rotated through the power and moved through the second conveyor to the outside, And a discharge gradient guide for variably guiding the spray angle of spray of the compost discharged through the forced discharge device.

Preferably, the forcible discharger includes a rotary shaft installed at an end of the second conveyor, rotated by the power, and a rotary member protruding from the outer circumference of the rotary shaft and forcibly discharging the compost to be moved .

The discharge inclination guide device includes a guide main body which is opened at the front and rear and which is installed at the end of the second conveyor so as to surround the upper portion of the rotary member, And a slope adjusting member for guiding the discharge of the compost and forming a spraying inclination angle of the compost.

The inclination adjusting member may include a slant guide plate having one end hinged to an end of the upper end of the guide main body to be vertically rotatable, a length adjustable hole provided at an upper end of the guide main body so as to be rotatable up and down, And a position adjusting member provided at an upper end of the inclined guide plate and passing through the length adjusting hole and being fixed at a predetermined position and fixed to the length adjusting bar.

A cover plate inclined upwards is further provided at the rear end of the upper end of the guide body,

Preferably, the cover plate prevents scattering of compost being moved in the second conveyor.

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INDUSTRIAL APPLICABILITY The present invention has an effect of variably controlling the distribution position of compost to be loaded while moving in a field.

In addition, the present invention has an effect of uniformly distributing the amount of the compost when spraying the compost, by allowing the compost to be mixed and moved evenly when the compost is moved backward.

1 is a side view showing a manure spreader capable of adjusting a distribution position of the present invention.
2 is another side view showing a manure spreader capable of adjusting the distribution position of the present invention.
3 is a rear view showing a manure spreader capable of adjusting a distribution position of the present invention.
4 is a view showing a first compost moving part in the loading space according to the present invention.
5 is a view showing another example of the stirring member according to the present invention.
6 is a view showing still another example of the stirring member according to the present invention.
7 is a view showing an example in which the stirring member according to the present invention is formed into a jig jig shape.
8 is a view showing a second compost shifter according to the present invention.
9 is another view showing a second compost shifter according to the present invention.
10 is a view showing an example in which the inclination of the second conveyor according to the present invention is adjustable.
11 is a perspective view showing a spraying guide according to the present invention.
12 and 13 are views showing the action of the spraying guide according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a manure spreader according to an embodiment of the present invention will be described with reference to the accompanying drawings.

FIG. 1 is a side view showing a manure spreader capable of adjusting a distribution position of the present invention, FIG. 2 is another side view showing a manure spreader capable of adjusting a distribution position of the present invention, FIG. 3 is a view showing a manure spreader And FIG. 4 is a view showing a first compost moving part in the loading space according to the present invention.

1 to 3, the manure spreader according to the present invention includes a main body 100, a first compost shift unit 200, a second compost shift unit 300, (400).

In the vehicle body portion 100,

Front and rear wheels 120 are provided at the lower end of the vehicle body 100 according to the present invention.

A driver's seat 110 provided with a steering wheel 111 for adjusting the direction of the front wheel 120 by adjusting the direction of the front wheel 120 is provided at a front end of the vehicle body 100, 1 compost moving unit 200, a second compost moving unit 300, and a spraying guide unit 400 are installed.

The vehicle body 100 is provided with a power source (not shown) for generating power for driving.

The first compost movement unit 200,

Referring to FIGS. 1 and 4, the first compost shifting unit 200 according to the present invention is installed in the vehicle body 100, and agitates the compost to be loaded in the loading space 101 through the power And moves to the rear of the vehicle body part 100.

The loading space 101 is installed in the vehicle body part 100 in such a manner that the four sides are formed as walls and the upper part is opened. Compost can be loaded in the loading space 101.

The first compost movement unit 200 includes a first conveyor 210, a first rotation driver 220, and a plurality of stirring members 230.

The first conveyor 210 is formed to be rotatable on an endless track and has a predetermined width.

The first conveyor 210 is disposed so that its outer surface is exposed at the bottom of the loading space.

A chain (C) is formed on both sides of the first conveyor (210).

The first driving gear 211 may be disposed at both ends of the first conveyor 210 and the first driving gear 211 may be connected to the chain C. [

The first rotation driver 220 receives power such as oil pressure from a power source and rotates the first driving gear 211.

Accordingly, the first conveyor 210 is rotationally moved backward from the front of the loading space 101 at a constant speed or at a constant pitch interval in accordance with the rotation of the first driving gear 211.

Thus, the compost loaded in the loading space 101 is moved to the rear end of the vehicle body part 100 through the first conveyor 210 being moved.

Here, the plurality of stirring members 230 are formed as a plate having a predetermined length.

The plurality of agitating members 230 are installed to protrude from the outer surface of the first conveyor 210 and are formed to be uniformly spaced along the longitudinal direction of the first conveyor 210.

When the compost is moved backward, the plurality of agitating blades 230 can increase the friction force with the compost and solve the problem of slippage on the first conveyor 210.

5 is a view showing another example of the stirring member according to the present invention.

Referring to FIG. 5, the plurality of stirring members 231 according to the present invention may form different heights on the basis of the upper surface of the first conveyor 210.

Accordingly, it is possible to prevent the compost slip more effectively by forming different frictional forces with the compost at a plurality of positions on the first conveyor 210.

6 is a view showing still another example of the stirring member according to the present invention.

6, the stirring members 232 may be formed to be inclined along the moving direction of the first conveyor 210. In this case,

Accordingly, it is possible to prevent the phenomenon that the compost is moved on the moving first conveyor 210 and is pushed in the direction opposite to the moving direction.

7 is a view showing an example in which the stirring member according to the present invention is formed into a jig jig shape.

7, each of the plurality of agitating members 233 may be disposed along the longitudinal direction of the first conveyor 210 so as to be jig-jagged.

Accordingly, the compost can be evenly stirred while being moved along the first conveyor 210 and moved to the rear end of the vehicle body portion.

Here, a discharge port 102 through which the compost to be moved is discharged to the outside is formed at the rear end of the vehicle body part 10. [

The second compost movement unit 300,

FIG. 8 is a view showing a second compost moving part according to the present invention, and FIG. 9 is another drawing showing a second compost moving part according to the present invention.

8 and 9, the second compost shifting unit 300 according to the present invention is installed at the rear end of the vehicle body 100, and compost is discharged from the vehicle body 100 through the outlet 102, As shown in FIG.

The second compost movement unit 300 includes a second conveyor 310 and a second rotation driver 320.

The second conveyor 310 is installed at a rear end of the vehicle body 100 and is configured to be rotated on an endless track.

Both ends of the second conveyor 310 are connected by a pair of second driving gears 311.

The second rotation driver 320 receives the power from the power source and drives the second drive gear 311 to rotate.

Accordingly, the second conveyor 310 can be rotated at a constant speed by the driving of the second rotation driver 320.

The second conveyor 310 is moved by the movement of the first conveyor 210 to convey the compost discharged through the discharge port 102 to the side of the vehicle body 100 at a constant speed.

In addition, the outer cover 350 is installed at the rear end of the vehicle body portion 100.

The outer cover 350 disposed on the outer side of the second conveyor 310 prevents the outer cover 350 from being scattered outward when the compost is transferred through the second conveyor 310.

Further, the second conveyor 310 further includes a pair of inclined members 340 which are inclined along the lower end from the upper end.

The pair of inclined members 340 serve to guide the compost that falls onto the second conveyor 310 to be collected and transferred to the center without being concentrated at both sides of the second conveyor 310.

Also, although not shown in the drawing, a plurality of guide lines for guiding the movement of the compost along the vertical direction may be formed on the outer surface of the pair of slant members 340.

In addition, the upper end of each of the pair of inclined members 340 is hingedly connected to the frame 330 of the second conveyor 310 so that the angle is adjusted along the vertical direction. Accordingly, the inclination for guiding the falling of the compost is variable Lt; / RTI >

10 is a view showing an example in which the inclination of the second conveyor according to the present invention is adjustable.

Referring to FIG. 10, the second conveyor 310 according to the present invention may be hinged at one end thereof so that the inclination of the second conveyor 310 can be adjusted up and down.

One end of the frame 330 of the second conveyor 310 is hinged to one side of the rear end of the vehicle body 100.

Here, the hinge may be connected to a rotating motor, and the second conveyor 310 may be rotated up and down by driving the rotating motor to adjust the inclination.

Therefore, the conveyance speed of the compost can be structurally controlled by adjusting the inclination of the second conveyor 310. [

The spraying guide unit 400

FIG. 11 is a perspective view showing a spraying guide according to the present invention, and FIGS. 12 and 13 are views showing the action of the spraying guide according to the present invention.

11 to 13, the spraying guide unit 400 according to the present invention includes a forced discharge unit 410 and a discharge gradient guide unit 420.

The forced ejector 410 is fixed to the frame 330 of the second conveyor so as to be positioned at one side of the second conveyor 310.

The forced ejector 410 is composed of a rotary shaft 411 and a rotary member 412.

The rotary shaft 411 is connected to one side of the frame 330 of the second conveyor 310 so as to rotate at both ends thereof and is rotated by the power source from the power source. Of course, the second driving gear 311 may be engaged with the second driving gear 311 rotated by the second rotation driver 320, and rotated.

The rotary member 412 is formed so as to protrude along the radial direction at a plurality of positions on the outer circumference of the rotary shaft 411, and the end of the rotary member 412 is formed to be inclined.

The rotary member 412 is also rotated in accordance with the rotation of the rotary shaft 411 and the compost conveyed by the second conveyor 310 by the rotation of the rotary member 412 is moved to the side of the vehicle body 100 It can be forcibly sprayed.

The discharge slant guide device 420 is composed of a guide main body 421 and a tilt adjusting member 422.

The guide unit main body 421 may be formed in a box shape that is open front and rear and is installed at an end of the frame 330 of the second conveyor 310 so as to surround the upper portion of the rotary member 412.

The inclination adjusting member 422 includes a slant guide plate 422a, a length adjusting bar 422b, and a position adjusting member 422c.

One end of the inclined guide plate 422a is hinged to the tip end of the upper end of the guide body 421 so as to be vertically rotatable.

The other end of the inclined guide plate 422a is formed to be inclined downward at a predetermined angle.

The length adjusting bar 422b is formed in a plate shape and has a length adjusting hole H penetrating right and left and having a predetermined length.

The length adjusting hole H is formed with a plurality of recessed grooves h downwardly spaced apart from each other.

The end of the length adjusting bar 422b is hingedly connected to the upper end of the guide body 421 so as to be rotated up and down.

The position adjusting member 422c includes a fastening plate 421a and fastening means.

The fastening plate 421a is provided at the upper end of the inclined guide plate 422a, and a through hole 421b is formed.

The fastening means includes a fastening bolt 431 and a fastening nut 432.

The fastening bolt 431 extends over one of the engaging grooves h of the length adjusting hole H and the head is in close contact with the outer surface of the length adjusting bar 422b.

The fastening nut 432 is fastened to the fastening bolt 431 at the other outer surface side of the length adjusting bar 422b and is fixed tightly to the length adjusting bar 422b as fastened.

Accordingly, the inclined position of the inclined guide plate 422a can be fixed.

The inclination of the inclined guide plate 422a can be variably controlled by changing the position of the engaging groove h using the bolt 431 and the clamping nut 432. [

The distribution position of the compost discharged by the rotary member 412 can be varied according to the inclination of the inclined guide plate 422a.

That is, the compost discharged by the rotary member 412 is guided while bumping against the lower surface of the inclined guide plate 422a and is sprayed to the outside, thereby determining the spraying position on the ground.

Further, a cover plate 422d inclined upward is further provided at the rear end of the upper end of the guide body 411. [

The cover plate 422d prevents scattering of composts moving in the second conveyor 310. [

The following describes the operation of the manure spreader capable of adjusting the distribution position of the present invention.

Referring to FIGS. 1 to 13, a certain amount of compost is loaded in the loading space 101.

As the vehicle body 100 travels, the power source drives the first and second compost shifters 200 and 300 and the spray guide unit 400.

The first conveyor 210 is rotated in an endless orbit by the driving of the first rotation driver 220 and the compost loaded in the loading space 101 is rotated in accordance with the rotation of the first conveyor 210, To the discharge port 102 formed at the rear end of the discharge port.

Here, the compost is prevented from slipping by the agitating members 230 formed on the outer surface of the first conveyor 210, and is conveyed to the discharge port 102 side while being stirred.

The compost that is delivered to the discharge port 102 and discharged through the discharge port 102 is dropped onto the second conveyor 310 as described above.

Here, the second conveyor 310 is also rotated by driving the second rotation driver 320.

The falling compost is guided through the pair of slant members 340 so that the compost can be collected toward the center of the second conveyor 310.

Also, the compost can be prevented from being scattered toward the rear side of the vehicle body part 100 by the outer cover 350 while being dropped onto the second conveyor 310. [

The compost conveyed to the side of the vehicle body 100 along with the rotation of the second conveyor 310 is forced upward by the rotating rotary member 412 and is discharged to the outside.

The compost discharged as described above is guided by the lower surface of the inclined guide plate 422a which maintains a variable inclination, and is sprayed to the ground position.

Here, if the inclination of the inclined guide plate 422a is larger than the upper end of the guide body 421, the spraying distance of the compost can be increased.

That is, when the spray position is to be changed from the side of the vehicle body 100, the inclination of the inclined guide plate 422a may be adjusted.

According to the above-described construction, the embodiment of the present invention can variably adjust the distribution position of the compost to be loaded while moving in the field.

Further, according to the embodiment of the present invention, when the compost to be loaded in the composting space is moved backward, the compost can be evenly mixed so that the amount of the spraying can be made even when the compost is sprayed.

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Meanwhile, the second conveyor 310 according to the present invention selects one side or the other side of the compost to be discharged by the first conveyor 210 in the loading space 101 according to the rotating direction of the second rotary driver 320 It may be discharged.

That is, in the present invention, by controlling the rotation direction of the second rotary actuator 320, the direction of the compost conveyance of the second conveyor 310 can be selectively determined.

In addition, the spraying guide units 400 according to the present invention configured as described above can be disposed on both sides of the second conveyor 310 as a pair.

In addition, the vehicle body 100 according to the present invention may be towed by a separate traveling device such as a tractor, a tiller or a weeder, and may be driven by receiving power from the traveling device.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the present invention.

Therefore, the scope of the present invention should not be limited to the above-described embodiments, but should be determined by the scope of the appended claims and equivalents thereof.

It is to be understood that the foregoing embodiments are illustrative and not restrictive in all respects and that the scope of the present invention is indicated by the appended claims rather than the foregoing description, It is to be understood that all changes or modifications that come within the spirit and scope of the appended claims are intended to be embraced therein.

100:
101: Loading space
200: first compost shifting part
210: first conveyor
300: second compost moving part
310: Second conveyor
400: Spraying guide
410: forced ejector
420: discharge slope guide
421:
422:

Claims (10)

A vehicle body portion capable of traveling through a power generated from a power source and having a compartment for loading compost;
A first compost shifting part installed in the vehicle body part and moving to the rear of the vehicle body part while agitating the compost being loaded in the loading space through the power;
A second compost shifting unit installed at a rear end of the vehicle body to move the compost to be moved rearward through the power to a side of the vehicle body; And
And a spraying guide unit disposed at an end of the second compost moving unit and guiding a spraying direction of the compost so as to variably adjust a spraying position of the compost to be moved laterally,
Wherein the first compost movement unit comprises:
A first conveyor installed at a bottom portion of the loading space and rotating endlessly along front and rear of the vehicle body to move the compost,
A first rotation driver for rotatably supporting both ends of the first conveyor and rotating the first conveyor through the power,
A plurality of plate-shaped stirring members protruding from the outer surface of the first conveyor along the longitudinal direction of the first conveyor to form different heights and forcibly stirring and moving the stacked compost when the first conveyor is moved Respectively,
Wherein the second compost movement unit comprises:
A second conveyor installed at a rear end of the vehicle body to move compost to be moved by the first conveyor to the side of the vehicle body,
And a second rotation driver installed at a rear end of the vehicle body for rotating the second conveyor through the power,
The spraying guide unit
A forced ejector disposed at an end of the second conveyor for forcibly discharging compost to be conveyed through the second conveyor while being rotated through the power,
And a discharge gradient guide disposed at an end of the second conveyor for variably guiding a spray angle of spray of the compost discharged through the forced discharge device,
The forced ejector includes:
A rotating shaft installed at an end of the second conveyor and rotated by the power,
And a rotary member projecting from the outer periphery of the rotary shaft for forcibly discharging the compost to be moved,
The discharge inclination guide device
A guide main body that is installed at an end of the second conveyor so as to surround the upper portion of the rotary member,
And a slope adjusting member provided at an end of the guide body so as to be adjustable in an upward and downward angle of inclination to guide the discharge of the compost and form a spray inclination angle of the compost.
delete The method according to claim 1,
Wherein the plurality of stirring members
Wherein the first conveyor is disposed in a jig jig along the longitudinal direction of the first conveyor.
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Wherein the second conveyor comprises:
Wherein the hinge is connected at one end and the slope is adjustable up and down.
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The inclination adjusting member
An inclined guide plate hinged to one end of the upper end of the guide body and rotatable up and down,
A length adjusting bar provided on an upper end of the guide body so as to be rotatable up and down,
And a position adjusting member installed at an upper end of the inclined guide plate and fixed to the length adjusting bar by being inserted through the length adjusting hole at a predetermined position.
9. The method of claim 8,
A cover plate inclined upwards is further provided at the rear end of the upper end of the guide body,
Wherein the cover plate prevents scattering of the compost being moved in the second conveyor.
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