KR102282606B1 - Livestock sawdust and rice husk spreader - Google Patents

Abstract

The present invention relates to a sawdust and rice hull spraying apparatus for livestock, and more particularly, a storage unit loaded on a transport truck with a driving unit installed therein, an inlet installed on one side and an outlet formed at the lower end of the inlet port, and a thickness inside the storage unit A transfer screw that is shaft-coupled in the direction and rotates by receiving power from the driving unit, a transfer unit in which the transfer screw is rotated to transfer sawdust and rice husk to the outlet side, is formed in the lower part of the outlet, and receives the power of the driving unit A rotating shaft, a spreading plate connected to the upper part of the rotating shaft, a spreading blade formed on the top of the spreading plate, and a spreading unit installed to surround the spreading plate and having an open housing installed at one side, the top of the spreading unit It characterized in that it further comprises a spray unit installed on one side.

Description

Sawdust and rice husk spreader for livestock{LIVESTOCK SAWDUST AND RICE HUSK SPREADER}

The present invention relates to a sawdust and rice husk spraying device for livestock, and more particularly, a nozzle is installed on the top of the spraying unit to spray high-pressure water or air, etc. to reduce the dust generated when sawdust and rice husks are sprayed in the spraying unit It is related to sawdust and rice husk spraying device for livestock to reduce environmental pollution.

In general, in order to treat livestock manure, a moisture control agent such as sawdust, rice husk, grain, grain hull, and coconut by-product is spread to a certain thickness in a livestock barn, and the moisture control agent and microorganisms are frequently sprayed and stirred while raising livestock. It is mixed and fermented with sawdust, rice husk, etc. to make it compost or feed.

Proper moisture content promotes the ideal fermentation of the rice hull and manure mixture, creates a sanitary environment for livestock, and is constantly performed as an indispensable management task in order to obtain high-quality down used in winter clothing.

However, the conventional transport and spraying of the moisture control agent requires people to directly spray or transport using conventional farm implements such as carts, shovels, and shovels, so it takes a long time, increases labor costs, and is operated inefficiently. there were difficulties in

On the other hand, well-known compost spreaders and skid loaders have been used in livestock houses that require mass spraying of moisture control agents such as rice husks, sawdust, and coconut by-products, but the use of the equipment is difficult due to the narrow space and complicated installations such as feed and water supply devices. It was limited, and there was also a problem in that quantitative spraying could not be performed.

Republic of Korea Registered Utility Model Publication No. 20-0278917

The present invention has been devised in view of the above problems, and an object of the present invention is to have a nozzle installed on the upper portion of the spraying unit to spray high-pressure water or air, etc., so that the dust generated when sawdust and rice husks are sprayed from the spraying unit. It is to provide sawdust and rice husk spreader for livestock to reduce environmental pollution by reducing

Another object of the present invention is that an elastic spring supporting the upper end of the rotation shaft and the lower end of the spreading plate is installed, and a spaced space is formed on one side of the upper one side of the rotation shaft and the lower one of the spreading plate so that the elastic spring contracts and expands as much as the spaced space. It is to provide a sawdust and rice husk spreader for livestock to prevent damage to the spreading plate due to the load of sawdust and rice husk repeatedly.

Another object of the present invention is that the upper surface of the spreading plate is coupled and separated to facilitate the exchange of the spraying blade, and the spacing of the spraying blade is adjusted when spraying large or small grains other than sawdust and rice husk to control sawdust and rice husk. It is to provide an apparatus for spreading sawdust and rice husks for livestock to facilitate spraying.

According to the characteristics for achieving the above object, the storage unit is loaded on the transport truck, the inlet is installed on one side and the outlet is formed at the lower end of the inlet;

a transfer screw that is shaft-coupled to the inside of the storage unit in the thickness direction and rotates by receiving power from the driving unit, and a transfer unit in which the transfer screw is rotated to transfer sawdust and rice husk toward the outlet;

A rotating shaft formed in the lower part of the outlet and rotated by receiving the power of the driving unit, a spreading plate connected to the upper part of the rotating shaft, a spreading blade formed on the upper part of the spreading plate, and installed so as to surround the spreading plate, one side of which is open It characterized in that it comprises a; a housing is installed spraying unit.

In addition, a spray unit is further installed on one side of the upper part of the spray unit,

The spray unit is

It is characterized in that one side of the storage unit is connected to a water tank connected to the pump, and the other side is positioned toward the upper side of the housing so that a nozzle is installed.

In addition, it further comprises a rail installed on the upper portion of the storage unit, a cylinder installed on one side of the rail, and a nozzle coupled to the end of the cylinder, wherein as the cylinder moves back and forth, the nozzle moves left and right along the rail characterized.

In addition, a shaft coupling portion formed on the upper portion of the spreading plate and having a fitting protrusion formed on an upper side thereof,

A rotating shaft coupled to the shaft coupling portion and formed with a long groove in the longitudinal direction;

An elastic spring is installed in the inner space of the shaft coupling part, and the fitting protrusion is coupled to the long groove to guide it.

In addition, the spray blade is characterized in that it is separated or combined by bolting the coupling hole formed on the upper surface of the spray plate.

According to the sawdust and rice husk spraying apparatus for livestock according to the present invention, a nozzle is installed on the upper portion of the spraying unit to spray high-pressure water or air, thereby reducing dust generated when sawdust and rice husks are sprayed in the spraying unit to reduce environmental pollution has the effect of reducing

In addition, an elastic spring supporting the upper end of the rotating shaft and the lower end of the spreading plate is installed, and a space is formed on one side of the upper side of the rotating shaft and one of the lower part of the spreading plate, so that the elastic spring repeats contraction and expansion by the spaced space, sawdust and rice husk It has the effect of preventing the damage of the spreading plate due to the load of

In addition, the spray blade on the upper surface of the spreading plate is combined and separated to facilitate the exchange of the spray blade, and when spraying large or small grains other than sawdust and rice husk, the effect of adjusting the spacing of the spray blade to facilitate the spraying of sawdust and rice husk there is

1 is a view showing a sawdust and rice hull spreader for livestock according to an embodiment of the present invention;
Figure 2 is an exploded perspective view of a sawdust and rice husk spraying device for livestock according to an embodiment of the present invention;
3 is a view showing a spraying unit according to an embodiment of the present invention,
Figure 4 is a view showing a spraying unit according to another embodiment of the present invention.

The following objects, other objects, features and advantages of the present invention will be readily understood through the following preferred embodiments in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments described herein and may be embodied in other forms.

Rather, the embodiments introduced herein are provided so that the disclosed subject matter may be thorough and complete, and that the spirit of the present invention may be sufficiently conveyed to those skilled in the art.

The embodiments described and illustrated herein also include complementary embodiments thereof.

As used herein, the singular also includes the plural unless specifically stated otherwise in the phrase. As used herein, the terms 'comprise' and/or 'comprising' do not exclude the presence or addition of one or more other components.

Hereinafter, the present invention will be described in detail with reference to the drawings. In describing the specific embodiments below, various specific contents have been prepared to more specifically explain and help the understanding of the invention. However, a reader having enough knowledge in this field to understand the present invention can recognize that it can be used without these various specific details. In some cases, it is mentioned in advance that parts that are commonly known and not largely related to the invention in describing the invention are not described in order to avoid confusion in describing the invention.

1 is a view showing a sawdust and rice hull spreading device for livestock according to an embodiment of the present invention, FIG. 2 is an exploded perspective view of a sawdust and rice hull spreading device for livestock according to an embodiment of the present invention, FIG. 3 is It is a view showing a spraying unit according to an embodiment of the present invention, Figure 4 is a view showing a spraying unit according to another embodiment of the present invention.

As shown in Figures 1 to 4, the present invention reduces the dust generated when sawdust and rice husks are sprayed in the spraying unit by spraying high-pressure water or air, etc. by installing a nozzle on the upper portion of the spraying unit to reduce environmental pollution It relates to sawdust and rice husk spreader for livestock to reduce.

The present invention is largely composed of a storage unit 100 , a transfer unit 200 , a spray unit 300 , and a spray unit 400 .

The storage unit 100 is loaded on the transport truck 10 , and driving units (not shown) are installed on both sides or one side of the rear end of the storage unit 100 . In addition, an inlet 110 into which grain hides (such as rice husk and sawdust) are put is installed on one side of the storage unit 100 , and an outlet 120 is formed at the lower end of the inlet 110 .

The outlet 120 is installed in both sides and the central portion of the rear end of the storage unit 100, it is preferable to be installed to match the location of the spray unit 300 to be described below.

The transport truck 10 may be a general specially equipped vehicle, a freight car, a tractor, a tiller, etc., but in the present invention, the sawdust and rice husk discharged from the threshing floor are directly loaded onto the transport truck 10 by a specially equipped vehicle, and moved to the unloading point to immediately remove the sawdust and chaff. By spraying, there is an effect that it is possible to omit the operation of transferring to a separate tractor for spraying sawdust and rice husks.

In addition, a screen 130 installed at a predetermined interval at the lower end of the outlet 120 is installed, and a vibrator (not shown) for preventing agglomeration of sawdust and rice husk and discharging sawdust and rice husk in a fixed amount is more is installed

The screen 130 can prevent damage to the spraying unit 300 by filtering it from the screen 130 when sawdust and rice husks are aggregated and discharged or other bulky foreign substances are mixed and discharged.

At this time, when a load cell is installed on one side of the outlet 120 or screen 130 and an object of instantaneous mass is detected, the user is notified and the operation of the spray unit 300 is stopped at the same time to determine the failure of the spray unit and delay accidents can be prevented.

In addition, by installing a camera (not shown) on one side of the outlet 120 or screen 130, the user can monitor in real time that sawdust and rice husk are smoothly discharged.

In addition, the vibrator (not shown) can prevent agglomeration by vibration when sawdust and rice hull pass through the narrow outlet 120 by vibrating one side of the outlet 120, and the movement of sawdust and rice husk is It has the effect of being able to discharge smoothly and evenly and quantitatively of sawdust and rice husks.

The transfer screw 210 is shaft-coupled inside the storage unit 100 in the thickness direction and rotated by receiving the power of the driving unit, and the transfer screw 210 is rotated to discharge sawdust and rice husk toward the outlet 120 . A transfer unit 200 for transferring is installed.

The transfer unit 200 is installed so that the rotary blade faces inward with respect to the center, and when it rotates forward, it is transferred to the outlet 120 formed in the center and then sawdust and rice husk can be discharged, and the reverse rotation is performed. When this is done, the sawdust and rice husks are transferred to a spraying unit to be described below and discharged after being transferred to the outlets 120 formed on both sides.

The driving unit may be equipped with a motor, pneumatic or hydraulic spindle, and by installing a load cell on one side of the driving unit to measure the weight of sawdust and rice husk, and controlling the RPM of the driving unit through a control module to be described below, the weight of sawdust and rice husk The injection amount can be adjusted accordingly.

In addition, a rotating shaft 310 formed under the outlet 120 and rotating by receiving power from the driving unit, a spreading plate 320 connected to the upper portion of the rotating shaft 310, and the spreading plate 320 on the upper portion Doedoe installed to surround the formed spreading blade 330 and the spreading plate 320, the housing 340 having one side open is installed, the spreading unit 300 is installed.

In addition, the housing 340 is configured to prevent the sawdust and rice hull from being sprayed in all directions and to prevent the generation of dust, and one side of the housing 340 is opened so that the sawdust and rice husk can be sprayed in the direction desired by the user, upper / lower and the circumference It is either a shape surrounding a shape or a shape surrounding only the circumferential direction.

In addition, the size of the opened shape is by adjusting the width (width of the opened shape) of the arc to be opened in consideration of the size and weight of sawdust and rice husk, etc., in consideration of the degree of opening and the angle of opening, etc. to precisely cut sawdust and rice husk. can be sprayed

At this time, as shown in FIG. 3( a ), an elastic spring 350 may be installed between the rotating shaft 310 and the shaft coupling part 321 .

In this configuration, when sawdust and rice husk are heavy, the elastic spring 350 installed between the shaft coupling part 321 and the rotating shaft 310 distributes the load due to the elastic action to prevent damage to the spray unit 300 by high load. can do.

In addition, as shown in Figure 3 (b), the keyway 361 formed in the center of the distribution plate 320, and the key 360 coupled to the keyway 361 of the distribution plate 320 is formed, A shaft coupling part 321 having a fitting protrusion 322 formed on the inner side of the spreading plate 320, a rotation shaft 310 coupled to the shaft coupling part 321 and having a long groove 311 formed in the longitudinal direction, and the An elastic spring 350 is installed in the inner space of the shaft coupling part 321 , and the fitting protrusion 322 is coupled to the long groove 311 to be mutually guided to move in the vertical direction.

In another embodiment of the present invention, as shown in FIG. 4 , a hinge 370 is installed between the rotating shaft 310 and the shaft coupling portion 321 to adjust the spraying angle of the spraying unit 300 to control sawdust and The rice hull can be sprayed further or concentrated in one place.

The operation of the hinge 370 can be manually controlled or automatically controlled by being connected to a control module to be described below.

In addition, the spray blade 330 may be separated or combined by bolting with the coupling hole H formed on the upper surface of the spray plate 320 .

The spreading blade 330 may be manufactured integrally with the spreading plate 320, but in consideration of the type, moisture content, and agglomeration degree of sawdust and rice husk stored in the storage unit 100, the height and By replacing it according to the angle, there is an effect that it can be sprayed evenly according to the condition of various sawdust and rice husks.

In addition, the spray unit 400 may be installed on one side of the upper portion of the spray unit 300 .

The injection unit 400 is connected to a water tank T connected to a pump on one side of the storage unit 100 to receive water or a microbial solution, and the other side is a nozzle 410 positioned toward the upper side of the housing 340 . ) is installed, and water or microbial solution sprayed from the nozzle reduces scattering of dust when sawdust and rice husks are sprayed, thereby reducing air pollution and protecting users' health.

In particular, by spraying the microbial solution through a nozzle, microorganisms settle on the surface of sawdust and rice husks, thereby decomposing organic matter and accelerating composting of sawdust and rice husks.

In another embodiment of the present invention, a rail 420 is installed on the upper portion of the storage unit 100 , and a cylinder 430 is installed on one side of the rail 420 .

At this time, the flexible nozzle 410 is coupled to the end of the cylinder 430, and as the cylinder 430 moves left and right, the nozzle 410 moves along the rail 420 and is blown away as sawdust and rice husk are sprayed. Air pollution can be reduced by reducing the scattering of dust.

In addition, a control module for controlling each of the units, a driving unit, an exhaust unit, a vibrator, a camera, a load cell, a hinge, and the like may be additionally installed. The control module provides a function of operating and stopping each unit, the driving unit, the exhaust unit, the vibrator, the camera, the load cell, the hinge, etc., but the load cell additionally applies a machine learning algorithm to determine the error data and increase the error situation recognition rate Each composition can be precisely controlled by measuring the inaccurate weight of sawdust and rice husk.

More specifically, the machine learning algorithm can separate the erroneous data that is momentarily measured due to the surrounding disturbance by learning the data input from the load cell by applying a specific machine learning algorithm. By doing this, it is possible to process data in a robust form to instantaneous external noise, and as a result, through the control module (not shown), the motor rotation speed and torque of the driving unit, the cylinder control speed of the injection unit and the position of the nozzle, and the hinge Angle adjustment can be adaptively controlled according to the situation.

In one embodiment, the machine learning algorithm may apply a binary classification method for learning and determining whether the data input from each configuration and the sensor is normal or abnormal. In addition, in the case of the above-described binary classification, since a lot of time is required for initial learning, there may be a disadvantage that the accuracy of the initially trained model is not high, and by using the Adaboost algorithm related to this initial learning by additionally combining and using the above It has the effect of properly handling momentary errors in the configuration and data received from the sensor.

The embodiments described in this specification and the configurations shown in the drawings are only the most preferred embodiment of the present invention and do not represent all the technical spirit of the present invention, so various equivalents that can be substituted for them at the time of the present application It should be understood that there may be variations and examples.

100: storage unit 110: inlet
120: outlet 200: transfer unit
210: transfer screw 300: spray unit
310: rotation shaft 311: long groove
320: spread plate 321: shaft coupling part
322: fitting projection 330: spray blade
340: housing 400: injection unit
410: nozzle 420: rail
430: cylinder T: water tank
10: transport truck

Claims (5)

The storage unit 100 is loaded on the transport truck 10, the inlet 110 is installed on one side and the outlet 120 is formed at the bottom of the inlet 110;
A transfer screw 210 that is shaft-coupled to the inside of the storage unit 100 in the thickness direction and rotates by receiving power from the driving unit, and the transfer screw 210 is rotated to transfer sawdust and rice husk toward the outlet 120 . unit 200;
A rotating shaft 310 that is formed under the outlet 120 and rotates by receiving power from the driving unit, a spreading plate 320 connected to the upper portion of the rotating shaft 310, and a spreading formed on the spreading plate 320 . The blade 330 and the spraying unit 300 installed to surround the spreading plate 320, the housing 340 having one side open is installed; including;
A spray unit 400 is further installed on one side of the upper side of the spray unit 300,
The injection unit 400,
The storage unit 100 is connected to the water tank (T) connected to the pump on one side, the other side is located toward the upper side of the housing 340, the nozzle 410 is installed,
It further includes a rail 420 installed on the storage unit 100, a cylinder 430 installed on one side of the rail 420, and a nozzle 410 coupled to an end of the cylinder 430, the As the cylinder 430 moves back and forth, the nozzle 410 moves left and right along the rail 420. Sawdust and rice husk spraying device for livestock, characterized in that it moves.
delete delete The method according to claim 1,
A shaft coupling portion 321 formed on the spreading plate 320 and having a fitting protrusion 322 formed on the inside of the upper portion,
A rotating shaft 310 coupled to the shaft coupling portion 321 and having a long groove 311 formed in the longitudinal direction;
An elastic spring (350) is installed in the inner space of the shaft coupling part (321), and the fitting protrusion (322) is coupled to the long groove (311) to guide it.
The method according to claim 1,
The spray blade 330 is a sawdust and rice husk spraying device for livestock, characterized in that it is separated or combined by bolting with a coupling hole formed on the upper surface of the spreading plate 320 .

Images