KR102048848B1 - Compost agitating apparatus - Google Patents

Abstract

The present invention relates to a compost agitation apparatus to increase quality of produced compost. According to one embodiment of the present invention, the compost agitation apparatus comprises: an agitation unit pulverizing compost bundles, in which compost are aggregated, and agitating compost pulverized from the compost bundle; a traveling unit disposed on the lower part of the agitation unit to be traveled in a front/rear direction of the agitation unit on the ground and rotated in a left/right direction of the agitation unit; first and second driving units disposed in the agitation unit and the traveling unit, respectively, to supply power to the agitation unit and the traveling unit, respectively; and a control unit controlling the traveling direction of the traveling unit. The agitation unit comprises: a housing frame obliquely disposed to form a predetermined angle with the ground to supply the pulverized compost to an inner part; a compost transfer member disposed in the housing frame to transfer the compost in a predetermined direction; a compost collection member disposed on the front side of the housing frame to collect the pulverized compost and guiding the compost collected in the housing frame; and a compost bundle pulverization unit disposed on the upper part of the housing frame to connect one end and the upper part of the housing frame and connect the other end and a compost pulverization member for pulverizing the compost disposed on the front side of the housing frame.

Description

Compost Stirring Equipment {COMPOST AGITATING APPARATUS}

The present invention relates to a compost stirring device, and more particularly, to a compost stirring device that can stir compost while traveling on the ground in accordance with autonomous or user input commands.

In the composting of organic materials used as compost production materials, agitation is an important task that directly affects the quality of the compost to be made. Conventionally, a separate composting facility has been created for compost agitation.

The conventional composting facility first constructed the outer wall and the inner walls, and installed a running rail on top of two or more inner walls, so that the stirring device could travel on the rail.

The conventional stirring apparatus stirred compost using stirrers, such as an escalator type | mold stirrer, a rotary stirrer, or a screw, which were attached to the stirring device, reciprocating on the rail.

As described above, in order to equip the rail with a stirring device and a composting facility including the same, there is a problem in that a lot of time, effort, and cost are required for design and construction.

In addition, in the case of the composting facility, which is difficult to use the existing stirring device, or simply the composting facility in which the compost is stacked, a person directly performs agitation by using heavy equipment such as a tractor or a fork lane.

In this case, a lot of manpower and time had to be put into the stirring operation, there was a problem that the efficiency of the stirring operation varies depending on the operator's ability to operate heavy equipment. Moreover, there existed a problem that odor and dust generate | occur | produce at the time of stirring operation.

Republic of Korea Patent Publication No. 2006-0073688 (compost stirring device)

The present invention is to improve the above problems, and to reduce the cost and time required for the construction of the composting facility, it is an object to provide a compost stirring device that can be easily manufactured and low production costs.

In addition, an object of the present invention is to provide a self-driving compost stirring device that can be used in a composting facility that is difficult to use the existing stirring device.

The present invention, in order to achieve the above object, the compost pulverized compost crushing and mixing the compost pulverized from the compost stage, disposed in the lower portion of the stirring section, running on the ground before and after the stirring section And a driving unit capable of rotating in the left and right directions of the stirring unit, the first and second driving units respectively disposed in the stirring unit and the driving unit to provide power to the stirring unit and the driving unit, respectively. And a control unit for controlling a driving direction of the unit, wherein the stirring unit comprises: a housing frame inclined at a predetermined angle with the ground so as to allow the crushed compost to flow into the interior, and disposed in the housing frame to compost in a constant direction A compost conveying member capable of conveying the waste, which is disposed in front of the housing frame to collect the crushed compost and A compost collecting member for guiding the compost collected into the housing frame and disposed on top of the housing frame, one end of which is connected to an upper portion of the housing frame, and the other end compost capable of crushing compost in front of the housing frame. It provides a compost stirring device including a compost end crushing unit is connected to the crushing member.

The driving unit further includes a main body, a plurality of wheels or endless tracks connected to the main body and traveling on the ground, and a power transmission member configured to receive power from the second driving unit and transmit power to the plurality of wheels or endless tracks. The second driver may be disposed inside the main body.

The first and second driving units may be an engine that is an electric motor or an internal combustion engine.

In addition, disposed between the stirring portion and the running portion is connected to the stirring portion and the running portion, the housing and the variable portion that can adjust the inclination angle or the inclination direction formed with the ground and disposed inside the main body of the running portion And a third drive unit for providing power to the variable unit and a rear compost collecting member disposed at the rear of the housing frame, wherein the control unit controls the variable unit.

The variable part may include first and second height adjusting parts connected to the front and rear lower surfaces of the housing frame, respectively, and the first and second height adjusting parts may vary in length in a height direction perpendicular to the ground. It can be a hydraulic piston, a hydraulic cylinder or a hydraulic spring.

In addition, the third driving unit may be a hydraulic motor.

The apparatus may further include a direction changer connected to one end of the compost end shredding part and capable of changing the direction of the compost end shredding part toward the rear of the housing frame.

In addition, the compost conveying member may be composed of any one of a screw member, a conveyor belt or an escalator conveying member having a thread formed along the rotation axis.

The air purifier may be disposed on an upper portion of the housing frame to filter out odors and dust generated in the housing frame, and the air purifier may further include an air suction and discharge member and a plurality of filters. .

In addition, a wired or wireless controller for the user to input a control signal to the control unit;

The control unit may further include a communication unit disposed inside the control unit for transmitting and receiving a control signal wirelessly and a wired guide member protruding from the housing frame so that the wired controller may be connected to the control unit in a wired manner.

The compost stirring device according to the present invention can be used for compost agitation work in a composting facility which is not conventionally installed with a compost stirring device, and the cost and time for manufacturing the compost stirring device are minimized, and maintenance and repair are easy. .

In addition, the use of the compost stirring device according to the present invention, because the internal structure of the composting facility can approach the place difficult to access by the conventional stirring device to perform the stirring operation, the overall maturity of the compost stacked inside the composting facility The condition can be better and the quality of the resulting compost can be improved.

1 is a view showing a compost stirring device according to an embodiment of the present invention.
2 is a view showing the right side of the compost stirring device according to another embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings for the convenience of description will be described in detail with respect to the compost stirring device according to the present invention.

 All the embodiments described below are shown by way of example in order to help the understanding of the present invention, it may be modified in various embodiments different from the embodiments described herein. In addition, in describing the present invention, when it is determined that a detailed description of a related known function or known component may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

The accompanying drawings may not be drawn to scale, but may be exaggerated in the dimensions of some of the components, and when referring to each of the components, different drawings for the same components Although indicated by the same symbol as possible.

In addition, in describing the components of the embodiments of the present disclosure, terms such as first, second, A, B, (a), and (b) may be used. These terms are only for distinguishing the components from other components, and the nature, order or order of the components are not limited by the terms. If a component is described as being 'connected', 'coupled' or 'connected' to another component, the component may be directly connected, coupled or connected to the other component, but the component and its other components It is to be understood that another component may be 'connected', 'coupled' or 'connected' between the elements.

Therefore, the embodiments described herein and the configuration shown in the drawings are only the most preferred embodiments of the present invention and do not represent all of the technical idea of the present invention, there may be various modified embodiments of the present invention. .

In addition, the terms or words used in the present specification and claims should not be limited to the common or dictionary meanings, and the principle that the inventor can appropriately define the concept of terms in order to best describe his invention. It should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

1 to 2 will be described in detail with respect to the compost stirring device 100 according to an embodiment of the present invention.

1 is a view showing a compost stirring device according to an embodiment of the present invention.

Compost agitation device 100 is configured to be moved toward the compost is made by stacking the compost in the composting facility inside each other.

Referring to FIG. 1, the compost stirring device 100 according to an embodiment of the present invention may include a stirring unit 1000, a traveling unit 1100, first and second driving units 1201 and 1202, and a control unit 1300. Include.

The stirring unit 1000 pulverizes the compost end existing in the direction in which the compost stirring apparatus 100 proceeds (D1 direction in FIG. 1), collects compost pulverized from the compost end, and mixes the compost stirring apparatus 100. It disperse | distributes in the direction opposite to the direction which advances (D2 direction of FIG. 1).

That is, the compost decomposed in the compost by the stirring unit 1000 is dropped to the place where the compost stirring device 100 has passed.

The stirring unit 1000 includes a housing frame 1001, a compost conveying member 1002, a compost collecting member 1003, and a compost crushing unit 1005.

The front 1001a of the housing frame is open toward the direction D1 in which the compost stirring device 100 travels, and is the same as the front of the stirring unit 1000 and the compost stirring device 100. In addition, the rear surface 1001b of the housing frame is open toward the direction D2 opposite to the direction D1 in which the compost stirring device 100 proceeds, and the rear portion of the stirring unit 1000 and the compost stirring device 100. same.

As shown in FIG. 1, the housing frame 1001 allows compost crushed as the stirring unit 1000 moves to enter the housing frame 1001 through the compost collecting member 1003. It is placed at an angle to the ground and inclined.

That is, the housing frame 1001 is disposed at an angle to the ground so that the front surface 1001a of the housing frame is closer to the ground than the rear surface 1001b of the housing frame.

Therefore, as shown in FIG. 1, the compost pulverized by the stirrer 100 in the D1 direction naturally flows into the interior of the housing frame 1001 as the compost stirring apparatus 100 proceeds, and the stirrer 100 It is mixed while moving in the D2 direction by the compost conveying member 1002 disposed inside.

The compost transport member 1002 is disposed inside the housing frame 1001 to transport compost in a constant direction, and a plurality of compost transport members 1002a and 1002b may be mounted in the housing frame 1001.

The compost conveying member 1002 is at least one of a screw pump or a screw member, a conveyor belt, and an escalator type conveying member, and is operated by receiving power from the first driving unit 1201.

FIG. 1 exemplarily shows that a plurality of compost transfer members 1002a and 1002b constituted by a screw pump threaded along a rotation axis are disposed inside the housing frame 1001.

When the screw pumps 1002a and 1002b are rotated in a predetermined direction by the first driving unit 1201, the screws are formed to move the composts from the front 1001a of the housing frame toward the D2 direction. FIG. 1 exemplarily shows that the screw pumps 1002a and 1002b are configured to rotate clockwise when viewed from the front 1001a of the housing frame.

The screw pumps 1002a and 1002b move and collect the compost dropped back to the bottom by the compost stirring device 100.

The tip of the screw-type transfer device according to an embodiment of the present invention is configured to be spherical or needle-like so as to eliminate the resistance of the compost when the body advances.

However, the compost conveying member 1002 shown in FIG. 1 is an exemplary embodiment, and it is sufficient to be configured to move the compost from the front 1001a of the housing frame toward the rear 1001b of the housing frame.

The compost collecting member 1003 is disposed in front of the housing frame 1001a to collect compost pulverized by the stirrer 100 and guide the collected compost into the housing frame 1001.

That is, the compost collecting member 1003 acts as a blade of a bulldozer, so it may be formed as a blade in the form of a blade. When the compost collecting member 1003 is formed of a blade, the blade 1003 has a plurality of blades 1003a and 1003b such as teeth on one end of the blade 1003 to efficiently sweep and collect compost dispersed on the ground. The blade 1003 may be formed at regular intervals in the longitudinal direction.

On the other hand, the compost collecting member 1003 is disposed to be inclined at a specific angle with the ground like the housing frame 1001. As shown in FIG. 1, when the compost collecting member 1003 is formed of the blade 1003, one end of the blade 1003 having the plurality of blades 1003a and 1003b is in contact with the ground, and the blade 1003 The other end is configured to be in close contact with the bottom of the front (1001a) of the housing frame.

The blade 1003 sweeps the compost at the bottom of the compost and moves it to the housing frame 1001, and has a function of preventing the compost from remaining and deposited by this operation.

In another embodiment of the present invention by applying a vibration function to the blade (1003) it can be made to sweep up the residue in close contact with the bar.

Therefore, the compost existing in the D1 direction is moved by the compost collecting member 1003 or the blade 1003 and moved to the housing frame 1001 as the compost stirring device 100 moves.

The compost crushing unit 1005 is configured to crush the compost in the direction D1.

The compost crushing unit 1005 is disposed above the housing frame and includes a support shaft 1006 and a compost crushing member 1007. Referring to FIG. 1, one end of the support shaft 1006 is configured to be connected to an upper portion of the housing frame, and the compost crushing member 1007 is connected to the other end of the support shaft 1006.

Compost crushing member 1007 is composed of a drill, a punch, a blade or a wing or the like is configured to rotate by itself or to impact the compost. 1 shows an exemplary embodiment in which the compost shredding member 1007 has a plurality of metal vanes, and the vanes are configured to rotate.

In this embodiment, the compost crushing unit 1005 is basically arranged to crush the compost end existing in the direction (D1) in which the compost stirring device 100 proceeds. Therefore, as shown in FIG. 1, the compost crushing member 1007 is arranged to protrude from the housing frame 1001 so as to face the direction D1.

The compost crushing member 1007 rotates the plurality of wings to break and compost the compost end in the direction D1, and the compost crushed by the compost crushing member 1007 falls to the ground in the direction D1. This compost dropped to the ground is collected by the blade 1003 and moved into the housing frame 1001.

The first drive unit 1201 is disposed inside the housing frame 1001 of the stirring unit 1000 to supply power to the compost transfer member 1002 and the compost end shredding unit 1005 to compost transfer member 1002 and compost. However, the crushing part 1005 may perform each role.

Compost agitation device 100 according to an embodiment of the present invention includes a driving unit 1100.

The driving unit 1100 is disposed below the stirring unit 1000. The driving unit 1100 may be configured to travel in various directions on the ground itself, and two components may be connected to move the stirring unit 1000 along the direction in which the driving unit 1100 travels.

The driving unit 1100 may travel in the front and rear directions of the stirring unit 1000 on the ground, and is configured to be rotatable in the left and right directions of the stirring unit 1000.

The driving unit 1100 includes a main body 1101, a plurality of wheels 1102, and a power transmission member 1103.

The second driver 1202 and the power transmission member 1103 are disposed inside the main body 1101, and a plurality of wheels 1102 are mounted below the main body 1101. An endless track (not shown) may be mounted instead of the plurality of wheels 1102.

The plurality of wheels 1102 or the caterpillar receive a driving force from the second driving unit 1202 through the power transmission member 1103 to travel on the ground.

According to another embodiment of the present invention, the main body is formed with a driving unit to rotate in addition to the forward and backward.

On the other hand, the power transmission member 1103 may generally be configured by combining a chain and gears used in a drive system for transmitting power in a moving object such as a car. The power transmission member 1103 may be modified or applied to a drive system formed between the first drive unit 1201, the compost transfer member 1002, and the compost end crush unit 1005.

In addition, the first and second driving units 1201 and 1202 may be configured as an electric motor or an engine that is an internal combustion engine.

Compost agitation device 100 according to an embodiment of the present invention includes a control unit 1300.

The controller 1300 is configured to control the driving direction of the driving unit 1100, and is disposed above the housing frame 1001 in this embodiment as shown in FIG. 1.

The control unit 1300 may include a central processing unit in which a driving algorithm is programmed, such as an automatic robot cleaner, and the calculation of the central processing unit causes the compost stirring device 100 to recognize various obstacles and terrain inside the composting facility and autonomously. The driving unit 1100 may be controlled to travel.

In addition, the control unit 1300 is configured to control the power supplied from the first drive unit 1201 to the compost transfer member 1002 and the compost end crushing unit 1005.

On the other hand, the control unit 1300 according to an embodiment of the present invention further comprises a wired or wireless controller (not shown) and a communication unit (not shown) disposed inside the control unit 1300 to transmit and receive a control signal wirelessly. Can be.

The wired or wireless controller may be used by a user of the compost stirring device 100 to input a control signal to the control unit 1300, and when the communication unit is built in the control unit 1300, the user may use the compost stirring device by operating the wireless controller. The stirring unit 1000 and the driving unit 1100 of the control unit 100 may be controlled.

On the other hand, the compost stirring device 100 according to an embodiment of the present invention, when the user uses a wired controller, wired guide member 1303 for guiding the wire to enable the control unit 1300 and the wired controller to be wired. It may further include.

The wire guide member 1303 protrudes to the outside of the housing frame 1001, and protrudes in a space and direction where interference with the compost end crushing portion 1005 does not occur so that the streamline is not damaged by the compost end crushing portion 1005. Can be.

The wires connected to the control unit 1300 by the wire guide member 1303 may include both a communication line for transmitting and receiving a control signal and a power line for power supply. This is to allow external power to be provided to the compost stirring device 100 for power charging and emergency power supply when the first and second driving units 1201 and 1202 are configured with an electric motor or include a battery. to be.

In addition, the compost stirring device 100 according to an embodiment of the present invention includes an air purification unit 1500.

The air purification unit 1500 includes an air intake and discharge member and a plurality of filters, and is disposed on the housing frame 1001 as shown in FIG. 1 to increase the efficiency of air purification.

When the compost stirring device 100 performs the stirring operation, the smell and dust generated while the compost is stirred by the compost transport member 1002 inside the housing frame 1001. At this time, the air purification unit 1500 is configured to suck the air inside the housing frame 1001 and to filter by the built-in filter.

The filtering system of the air purification unit 1500 may use various types of catalysts or chemicals including titanium dioxide and ozone.

The air filtered by the air purification unit 1500 is discharged to the outside of the compost stirring device 100 through the air discharge member 1501.

Hereinafter, with reference to FIG. 2, it will be described with respect to the compost stirring device 200 according to another embodiment of the present invention.

However, in the description of the compost stirring device 200 according to the present embodiment, the same configuration as the compost stirring device 100 according to an embodiment of the present invention may be briefly or omitted. In addition, the same reference numerals may be used for the same components as the components of the compost stirring device 100 according to an embodiment of the present disclosure, and the repeated configuration may be omitted.

2 is a view showing the right side of the compost stirring device according to another embodiment of the present invention.

The compost stirring device 200 according to the present embodiment further includes a variable unit 1400, a third driving unit 1203, a rear compost collecting member 1004, and a turning unit 1008.

The variable unit 1400 is disposed between the stirring unit 1000 and the driving unit 1100, and connects the stirring unit 1000 and the driving unit 1100. The third driving unit 1203 is disposed inside the main body 1101 of the driving unit. On the other hand, the rear compost collecting member 1004 is connected to the lower end of the rear (1001b) of the housing frame, it is disposed to be symmetrical with the compost collecting member 1003. The direction change unit 1008 is disposed at a portion where the housing frame 1001 and the compost crushing unit 1005 are connected.

First, the variable unit 1400 is configured to adjust the inclination angle and the inclination direction of the housing frame 1001 with the ground. This is because the driving unit 1100 may travel in both the D1 and D2 directions shown in FIGS. 1 and 2, so that the compost agitation device 100 operates in both D1 and D2 directions by adjusting the inclination of the housing frame 1001. In order to be able to perform the compost agitation.

In more detail, the driving unit 1100 may travel forward or rearward of the housing frame 1001 in the directions D1 and D2 illustrated in FIGS. 1 and 2 according to a control signal transmitted from the controller 1300. have.

At this time, the control unit 1300 transmits different control signals to the variable unit 1400 according to the driving direction of the driving unit 1100.

The variable unit 1400 adjusts how closely the front and rear of the housing frame 1001 can be disposed from the ground according to a control signal transmitted from the controller 1300, so that the entire housing frame 1001 is formed from the ground. Tilt angle and direction can be adjusted.

If the driving direction of the driving unit 1100 is D1, the variable unit 1400 may adjust the front 1001a of the housing frame to be closer to the ground than the rear 1001b of the housing frame. On the contrary, when the driving direction of the driving unit 1100 is D2, the variable unit 1400 may adjust the rear 1001b of the housing frame to be closer to the ground than the front 1001a of the housing frame.

If the driving direction of the driving unit 1100 is D2, the variable unit 1400 adjusts the rear 1001b of the housing frame to be closer to the ground than the front 1001a of the housing frame, and thus the rear compost collecting member. 1004 is in contact with the ground. Therefore, as the compost stirring device 200 moves in the D2 direction, the rear compost collecting member 1004 can collect the compost existing on the ground in the D2 direction and move it to the rear 1001b of the housing frame.

The variable unit 1400 is operated by being supplied with power by the third driving unit 1203 additionally disposed inside the main body 1101 of the driving unit.

The variable unit 1400 further includes first and second height adjusting units 1401 and 1402 to adjust the inclination angle and direction of the housing frame 1001 from the ground.

As shown in FIG. 2, the first height adjustment unit 1401 is connected to the lower portion of the front surface 1001a of the housing frame, and the second height adjustment portion 1402 is connected to the lower portion of the rear surface 1001b of the housing frame.

The first and second height adjusting units 1401 and 1402 may be configured of a hydraulic piston, a hydraulic cylinder, or a hydraulic spring whose length is changed in a height direction perpendicular to the ground. When the first and second height adjusting units 1401 and 1402 are configured by a hydraulic piston, a hydraulic cylinder, or a hydraulic spring, the third driving unit may be configured by a hydraulic motor.

In addition, in the compost stirring device 200 according to the present embodiment, the compost collecting member 1003 and the rear compost collecting member 1004 may be integrally formed with the housing frame 1001.

That is, the compost collecting member 1003 extends from the housing frame 1001 toward the D1 direction at the bottom of the front 1001a of the housing frame, and the rear compost collecting member 1004 is located at the bottom of D2 at the bottom of the rear 1001b of the housing frame. It may be formed extending from the housing frame 1001 toward the direction.

Meanwhile, the direction change unit 1008 according to the present exemplary embodiment may change the direction in which the compost crushing unit 1005 is directed according to the driving direction of the driving unit 1100.

The turning unit 1008 may further include a rotation shaft 1008a and an additional driving unit (not shown) connected to one end of the supporting shaft 1006 in order to switch the direction in which the compost crushing unit 1005 is directed. have.

In more detail, the driving unit 1100 may travel forward or rearward of the housing frame 1001 in the directions D1 and D2 illustrated in FIGS. 1 and 2 according to a control signal transmitted from the controller 1300. have.

In this case, the controller 1300 transmits different control signals to the direction change unit 1008 according to the driving direction of the driving unit 1100.

The direction change unit 1008 adjusts the compost crushing member 1007 of the compost crushing unit 1005 to face the front or rear surfaces 1001a and 1000b of the housing frame according to a control signal transmitted from the control unit 1300. .

If the driving direction of the driving unit 1100 is D1, the direction switching unit 1008 rotates the rotary shaft 1008a to which one end of the support shaft 1006 is connected, so that the compost crushing member 1007 is placed in front of the housing frame. The compost crushing unit 1005 may be rotated to face 1001a. On the contrary, when the traveling direction of the driving unit 1100 is D2, the direction switching unit 1008 rotates the rotary shaft 1008b to which one end of the support shaft 1006 is connected, so that the compost crushing member 1007 of the housing frame The compost crushing unit 1005 may be rotated to face the rear side 1001b.

In one embodiment of the present invention by applying the support shaft 1006 as a universal joint that can adjust the angle so as to face the front of the compost side at the same angle even when the direction is reversed.

Thus, in the compost stirring device 200 according to the present embodiment, the variable unit 1400 is inclined angle and inclination direction of the housing frame 1001 depending on which direction the driving unit 1100 travels in the D1 and D2 directions. And, the direction change unit 1008 is configured to adjust the direction of the compost crushing unit 1005, it is possible to compost stirring work for both D1 and D2, the efficiency of the compost stirring work according to the reciprocating running Can be maximized.

In the above description, it is described that all the elements constituting the embodiments of the present invention are combined or operated in combination, but the present invention is not necessarily limited to these embodiments. In other words, within the scope of the present invention, all of the components may be selectively operated in combination with one or more. In addition, the terms such as 'comprise', 'comprise' or 'having' described above mean that the corresponding component may be inherent unless specifically stated otherwise, and thus excludes other components. It should be construed that it may further include other components instead. All terms, including technical and scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art unless otherwise defined. Terms used generally, such as terms defined in a dictionary, should be interpreted to coincide with the contextual meaning of the related art, and shall not be interpreted in an ideal or excessively formal sense unless explicitly defined in the present invention.

The above description is merely illustrative of the technical idea of the present invention, and those skilled in the art to which the present invention pertains may make various modifications and changes without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the equivalent scope should be interpreted as being included in the scope of the present invention.

100, 200: stirring device
1000: stirring section
1001: housing frame
1002: compost conveyance member
1003: no compost collection
1005: compost crusher
1006: support shaft
1007: compost crushing member
1100: driving part
1101: body
1102: wheel
1103: power transmission member
1201: first driving unit
1202: second drive unit
1203: drive unit
1300: control unit
1303: wired guide member
1400: variable part
1401: first height adjustment unit
1402: second height adjustment unit
1500: air purifier
1501: air exhaust member

Claims (10)

A stirring unit for pulverizing the compost in which the compost is stuck and mixing the compost pulverized from the compost;
A traveling part disposed below the agitator and traveling in a front and rear direction of the agitator on a ground and capable of rotating in left and right directions of the agitator;
First and second driving units respectively disposed in the stirring unit and the driving unit to provide power to the stirring unit and the driving unit, respectively;
A variable part disposed between the stirring part and the driving part to connect the stirring part and the running part and to adjust an inclination angle or inclination direction of the housing frame with the ground;
A third driving part disposed inside the main body of the driving part to provide power to the variable part; And
And a control unit controlling a driving direction and a variable unit of the driving unit.
The stirring unit,
A housing frame disposed to be inclined at a predetermined angle with the ground to allow the crushed compost to flow into the interior;
A compost transfer member disposed in the housing frame to transfer compost in a predetermined direction;
A compost collecting member disposed in front of the housing frame to collect the comminuted compost and guide the compost collected into the housing frame;
A rear compost collecting member further disposed behind the housing frame;
A compost end crushing unit disposed on the housing frame, one end of which is connected to an upper portion of the housing frame, and the other end of which is connected to a compost crushing member capable of crushing compost in front of the housing frame; And
A direction changer connected to one end of the compost end shredding part and capable of diverting the compost end shredding part toward the rear of the housing frame;
Compost agitation device comprising a.
The method according to claim 1,
The driving unit,
main body;
A plurality of wheels or endless tracks connected to the main body to drive the ground; And
And a power transmission member configured to receive power from the second driving unit and transmit power to the plurality of wheels or the endless track.
The second drive unit is disposed within the body, compost stirring device.
The method according to claim 1,
The first and second driving unit,
A compost stir device, which is an electric motor or an engine that is an internal combustion engine.
delete The method according to claim 1,
The variable part,
And first and second height adjustment parts connected to the front and rear lower surfaces of the housing frame, respectively.
The first and second height adjustment unit,
A compost stirring device, which is a hydraulic piston, a hydraulic cylinder, or a hydraulic spring that is variable in length in the height direction perpendicular to the ground.
The method according to claim 5,
Compost agitation device, wherein the third drive is a hydraulic motor.
delete The method according to claim 1,
The compost transfer member,
Compost stirring device, consisting of any one of a screw member, a conveyor belt or an escalator conveying member threaded along the rotation axis.
The method according to claim 1,
And an air purifier disposed on the housing frame to filter out odors and dust generated in the housing frame.
The air purifying unit,
Air intake and exhaust members; And
A plurality of filters; Further comprising, compost stirring device.
The method according to claim 1,
A wired or wireless controller for a user to input a control signal to the controller;
A communication unit disposed inside the control unit for transmitting and receiving a control signal wirelessly; And
A wired guide member protruding from the housing frame to allow the wired controller to be wired to the controller; Further comprising, compost stirring device.

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