KR101348886B1 - Unmanned rotary apparatus for livestock excretions - Google Patents

Abstract

The present invention relates to a livestock manure unmanned rotary device 100 for moving the livestock fence along the livestock manure accumulated on the outside of the livestock fence to rotate the livestock manure to spread on the ground flat in the powder state . According to the present invention, the cow dung is spread on the ground flat in a powdered state. Therefore, the drying is performed quickly to minimize the odor and it is very easy to manufacture agglomerated condensed fuel. And the total volume of cow dung is greatly reduced, which is very useful for processing and storage. In addition, people will not be able to fall to their feet, and people will be able to walk through them, making it possible to utilize space.

Description

Livestock manure rotary device {Unmanned rotary apparatus for livestock excretions}

The present invention relates to a livestock manure rotary device, in particular, livestock manure, such as cow dung in the barn in the state of spreading out of the barn fence while reciprocating along the barn fence, the livestock manure accumulated in the outside of the barn fence, flattened in a powder state Livestock manure unmanned rotary device to spread evenly spread over the ground.

Livestock manure refers to the dung and urine excreted by livestock such as cattle, pigs, and chickens. As the demand for livestock products increases along with economic growth, the number of livestock stocks increases, and the number of livestock stocks also increases, and the amount of manure from single livestock facilities is gradually increasing.

Livestock manure contains various organic compounds and fertilizers such as nitrogen, phosphoric acid and potassium, which are often used as manure for crops or fruit trees. It is a source of occurrence. If livestock manure is left as it is, it causes odors and becomes a habitat for various insects such as flies and mosquitoes, worsening rural living environments, and when mixed with rainwater or clean house water, it may become livestock wastewater.

In Korea, livestock manure production averages 60 kg (40 kg of shit, 20 kg of urine) for mother cow, 22.5 kg of edible Korean cattle (15 kg of urine, 7.5 kg of urine), 7.7 kg (2.7 kg of urine, 5 kg of urine), Edible chicken weighs 0.15 kg. The incidence rate is 60.3% of cow manure, 32.6% of pig manure and 8.15% of the lineage. Of these, more than 90% of the manure is used in dry or rotten manure, but it is estimated that less than 15% of cow dung and pig dung are recycled by arable spray and manure.

The amount of pollutant load in the water system caused by livestock wastewater mixed with water is about 20%, and to reduce this, manure is composted as much as possible, and manure separation and storage facilities for small livestock farms to minimize the inflow of rainwater into the river. Attempts have been made to mandatory cloaking facilities in livestock and animal sports grounds.

Especially cow dung has a large amount of cows excreted, so it is not enough to use a small forklift or tractor to remove it from the barn. In addition, the cow dung itself does not smell a lot, but because the urine is terrible, and if they are mixed, the smell is nasty and the amount is considerable, even if removed from the barn storage or disposal of these cow dung is a very problem. When the urine is mixed and diluted, it is difficult to even take it out of the house.

In any case, if the cow dung is taken out of the barn, it can only be piled up in a suitable place.In this case, the cow dung is a soft lump, so even if it hardens to some extent, people fall into the ground and pile it up on the ground outside the barn. Follow.

On the other hand, recently, in addition to composting livestock manure, they are often dried and used to regenerate them as solid fuel in the form of agglomerates. In order to regenerate cow dung into solid fuel in the form of agglomerate, cow dung should be crushed once again and agglomerated to form a lump of a suitable size. This process is quite cumbersome with the current method of cleaning up dung.

Therefore, the problem to be solved by the present invention is to carry out the cow dung in the barn out of the barn and then rotary work here so that the cow dung is spread evenly spread over the ground flat in a powder state so that the dung can be dried within the shortest time. In addition, it is to provide a livestock manure unmanned rotary device that can promote the utilization of the space next to the barn so that people can walk on the foot does not fall completely.

The present invention is not limited to cow dung but also to other livestock manure.

The present invention for achieving the above object is, livestock manure unmanned rotary device to move the livestock manure while stacked along the livestock fence to the ground manure piled up outside the livestock fence to ground the livestock manure to be spread on the ground flat in the powder state As for

A moving means installed on the outside of the barn fence and having wheels;

A guide rail installed horizontally along the barn fence;

A connecting arm connecting the moving means and the guide rail such that the moving means moves along a path of the guide rail;

Rotary installed in the moving means to change the livestock manure;

Wheel driving means installed on the moving means to rotate the wheel;

Rotary driving means installed on the moving means to rotate the rotary; And

And control means installed in the moving means to control the operation of the wheel driving means and the rotary driving means.

The wheel driving means includes:

A wheel drive motor operating under the control of the control means;

Power transmission means for transmitting the rotation of the wheel drive motor to the wheel; And

And a gear reducer installed between the wheel and the wheel driving motor to control a rotation ratio of the wheel and the wheel driving motor.

The rotary driving means,

A rotary drive motor operated under the control of the control means;

Power transmission means for transmitting the rotation of the rotary drive motor to the wheel; And

And a rotary reducer installed between the rotary and the rotary driving motor to control the rotary ratio of the rotary and the rotary.

The wheel reducer and the rotary reducer are installed to match the rotational speed (rpm) of the rotary and the wheels according to the moving speed of the moving means.

The connecting arm extends laterally from the front end, the middle part, and the rear end of the moving means, and comprises a front connecting arm, a middle connecting arm, and a rear connecting arm respectively connected to the guide rails, and the front connecting arm, the middle connecting arm, At each end of the rear connecting arm, a pair of rolling rollers which engage the guide rail from above and below to slide the guide rail is installed.

Limit switches are installed at the ends of the front connecting arm, the middle connecting arm, and the rear connecting arm, and the touch parts are installed at both ends of the guide rail, and the control means are installed at the ends of the front connecting arm and the rear connecting arm. Receiving a touch signal generated when the limit switch touches the touch unit controls the rotary drive means and the wheel drive means to reverse the rotation direction of the rotary and the wheel, and at the end of the center connecting arm It is installed to control the rotary driving means and the wheel driving means to stop the rotation of the rotary and the wheel by receiving a touch signal generated when the limit switch is installed in contact with the touch unit.

The front end connecting arm is installed to extend sideways obliquely toward the front of the moving means, the rear end connecting arm is preferably installed to extend sideways obliquely toward the rear of the moving means.

The barn fence may be installed to be supported by the pillar of the barn, in which case the guide rail is preferably installed to protrude more toward the moving means than the barn fence.

According to the present invention, the cow dung is spread on the ground flat in a powdered state. Therefore, the drying is performed quickly to minimize the odor and it is very easy to manufacture agglomerated condensed fuel. And the total volume of cow dung is greatly reduced, which is very useful for processing and storage. In addition, people will not be able to fall to their feet, and people will be able to walk through them, making it possible to utilize space.

1 is a perspective view for explaining the livestock manure unmanned rotary apparatus 100 according to the present invention;
2 is a plan view of FIG. 1;
3 is an enlarged view for explaining the structure in which the livestock manure unmanned rotary device 100 according to the present invention is fastened to the barn fence 21.
4 is a view for explaining the operation of the limit switches 133a, 133b, and 133c.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail. The following examples are only presented to understand the content of the present invention, and those skilled in the art will be capable of many modifications within the technical spirit of the present invention. Therefore, the scope of the present invention should not be construed as limited to these embodiments.

1 is a perspective view for explaining the livestock manure unmanned rotary apparatus 100 according to the present invention, Figure 2 is a plan view of FIG. And Figure 3 is an enlarged view for explaining the structure in which the livestock manure unmanned rotary device 100 according to the present invention is fastened to the barn fence 21.

When the cow dung placed in the barn 20 is piled up on the outside of the barn fence 21 by using a fork crane or a tractor, the accumulated cow dung cannot pass through the feet of a person, thereby preventing any space utilization. Therefore, in the past, it was necessary to dig to a distant place in mind.

However, when using the livestock manure unmanned rotary device of the present invention so as to be described later to spread the cow dung through the rotary operation to the ground flat ground in a powder state does not occur a person's feet fall completely, and also rapid drying It is made to facilitate the post-treatment, such as to produce a lumped condensed fuel.

Livestock manure unmanned rotary apparatus 100 according to the present invention, the moving means 110, the guide rail 120, the connecting arm 130, the rotary 140, the wheel driving means 150, rotary driving means 160 , And control means 170.

The moving unit 110 is installed on the outside of the barn fence 21 and includes a wheel 111. The guide rail 120 is horizontally installed along the barn fence 21. The connecting arm 130 serves to connect the moving means 110 and the guide rail 120 so that the moving means 110 moves along the path of the guide rail 120. The rotary 140 is installed on the moving means 110 to overturn livestock manure laid down beside the barn fence 21. The wheel driving means 150 is installed in the moving means 110 to rotate the wheel 111, the rotary driving means 160 is installed in the moving means 110 to rotate the rotary 140. The control means 170 is installed in the moving means 110 to control the operation of the wheel driving means 150 and the rotary driving means 160.

The wheel driving means 150 includes a wheel driving motor 151, power transmission means (153a, 153b, 153c), and a reduction gear 152 for the wheel. The wheel drive motor 151 is operated under the control of the control means 170, the wheel reducer 152 is a wheel 111 and the wheel drive motor to control the rotation ratio of the wheel 11 and the wheel drive motor 151 151 is installed between. Power transmission means (153a, 153b, 153c) is made of a belt or a chain so that the rotational force of the wheel drive motor 151 can be transmitted to the wheel 111 via the wheel reducer 152, indicated by the reference numeral It does not, but includes a variety of gears.

The rotary driving means 160 includes a rotary driving motor 161, power transmission means 163a and 163b, and a rotary reducer 162. The rotary drive motor 161 operates under the control of the control means 170, and the rotary reducer 162 operates the rotary 140 and the rotary drive motor to control the rotation ratio of the rotary 140 and the rotary drive motor 161. 161 is installed between. Power transmission means (163a, 163b) comprises a belt or chain so that the rotational force of the rotary drive motor 161 can be transmitted to the rotary 140 via the rotary reducer 162, which is not indicated by the reference numeral It does not, but includes a variety of gears.

The reason for having the wheel reducer 152 and the rotary reducer 162 is that when the moving means 110 moves, when the rotary 140 is too fast or slow compared to the wheel 111, the rotary operation is not properly performed. This is because the load may be applied to the wheel driving motor 151 or the rotary driving motor 161. Therefore, the wheel reducer 152 and the rotary reducer 162 are provided to match the rotational speed (rpm) of the wheel 111 and the rotary 140 in accordance with the moving speed of the moving means 110.

The connecting arm 130 extends laterally at the front end, the middle part, and the rear end of the moving means 110, and is connected to the front connecting arm 130a, the middle connecting arm 130b, and the rear connecting arm respectively. 130c. A roller bundle 132 is installed at each end of the front connection arm 130a, the center connection arm 130b, and the rear connection arm 130c, and the guide rail 120 slides in the roller bundle 132. A pair of rolling rollers 131a and 131b which hit 120 from above and below are installed.

A front limit switch 133a, a center limit switch 133b, and a rear limit switch 133c are installed at ends of the front connection arm 130a, the center connection arm 130b, and the rear connection arm 130c. Limit switches 133a, 133b, and 133c are preferably installed on the roller bundle 132. Each of the limit switches 133a, 133b, and 133c is provided with a switch lever 134, and the limit switches 133a, 133b, and 133c operate by being flipped behind the switch lever 134.

4 is a view for explaining the operation of the limit switches 133a, 133b, and 133c. Touch units 180a and 180b are installed at both ends of the guide rail 120, and the moving unit 111 reciprocates between the front touch unit 180a and the rear touch unit 180b.

 When the moving means 110 moves forward and the switch lever 134 of the front end limit switch 133a touches the front end touch part 180a and flips back, the front end limit switch 133a transmits it as a touch signal to the control means 170. do. Then, the control means 170 controls the rotary driving means 160 and the wheel driving means 150 to reverse the rotational direction of the rotary 140 and the wheel 111, and eventually the moving means 110 is backward As you rewind, the roundabout continues.

Since the reverse operation of the rotary 140 and the wheel 111 starts as soon as the front limit switch 133a touches the front touch unit 180a, the entire device may be loaded. It is desirable to begin. To this end, the control means 170 includes a timer setting unit (not shown), and the reverse operation start time after the stop may be controlled through the timer setting unit. The same applies to the rear limit switch 133b.

When the moving means 110 moves backward and the switch lever 134 of the rear limit switch 133c touches the rear touch unit 180b and flips back, the rear limit switch 133b transmits it as a touch signal to the control means 170. do. Then, the control means 170 controls the rotary driving means 160 and the wheel driving means 150 to reverse the rotational direction of the rotary 140 and the wheel 111, and eventually the moving means 110 again Moving forward, the roundabout continues.

Although the touch parts 180a and 180b have a shape that is bent by the translator a so that the switch lever 134 is easily caught and rolled back, the touch parts 180a and 180b have various shapes according to the structures of the limit switches 133a, 133b, and 133c. Can be selected.

In this roundabout rotary operation, livestock manure laid on the ground is pushed a little on both sides of the workplace, a thick manure hill 210 is formed at both edges. Then, the switch lever 134 of the front limit switch 133a or the rear limit switch 133b is touched by the touch unit 180a or 180b while the moving unit 110 is caught by the excrement hill 210 and is moved in a moment. In this case, the limit switches 133a and 133b may momentarily miss the touch signal.

In this case, the moving means 110 continues straight out of the workplace and a safety accident may occur. Therefore, the center limit switch 133b is provided as a safety device. Since the middle limit switch 133b is located between the front and rear wheels of the moving means 110, such a rattling does not occur when the center limit switch 133b passes through the touch units 180a and 180b so that such a safety accident does not occur. do.

However, once the front limit switch 133a or the rear limit switch 133c crosses the manure hill 210, there is a burden to return the manure hill 210 again so that the moving means 110 returns to the back again. Therefore, the control means 170, the rotary driving means 160 and the wheel driving means 150 to stop the rotation of the rotary 140 and the wheel 111 when receiving a touch signal from the middle limit switch 133b Control to stop the movement of the moving means 110 altogether.

The front limit switch 133a and the rear limit switch 133c preferably reach the position where the touch units 180a and 180b are located before the moving unit 110. To this end, the front connection arm 130a is installed to extend sideways obliquely toward the front of the moving means 110, and the rear end connection arm 130c extends obliquely laterally toward the rear of the moving means 110. It is preferable to be installed so that.

Typically, the barn fence 21 is generally supported by the pillar 22 of the barn and is installed so as not to fall. At this time, the guide rail 120 is more moving than the barn fence 21 so that the connecting arms 130a, 130b, 130c and the roller bundle 132 are not caught by the pillar 22 when the moving means 110 moves. It is preferable to be installed to protrude toward the side.

As described above, according to the present invention, the cow dung is laid flat on the ground in a powdered state. Therefore, the drying is performed quickly to minimize the odor and it is very easy to manufacture agglomerated condensed fuel. And the total volume of cow dung is greatly reduced, which is very useful for processing and storage. In addition, people will not be able to fall to their feet, and people will be able to walk through them, making it possible to utilize space.

20: Congratulations
21: Barn Fence
100: livestock manure unmanned rotary device
110: means of transportation
111: wheels
120: guide rail
130: connecting arm
130a: shear connecting arm
130b: center arm
130c: rear connecting arm
131a, 131b: rolling roller
132: roller bundle
133a, 133b, 133c: limit switch
134: switch lever
140: roundabout
150: wheel driving means
151, 161: drive motor
152, 162: reducer for wheels
153a, 153b, 153c, 163a and 163b: power transmission means
160: rotary driving means
170: control means
180a, 180b: touch unit
210: Manure Hill

Claims (7)

A livestock manure unmanned rotary device that moves along the barn fence and rotates the livestock manure that is accumulated outside the barn fence so that the livestock manure is ground and laid flat on the ground in a powder state.
A moving means installed on the outside of the barn fence and equipped with wheels;
A guide rail installed horizontally along the barn fence;
A connecting arm connecting the moving means and the guide rail such that the moving means moves along a path of the guide rail;
Rotary installed in the moving means to change the livestock manure;
Wheel driving means installed on the moving means to rotate the wheel;
Rotary driving means installed on the moving means to rotate the rotary; And
Livestock manure rotary device comprising a; means for controlling the movement means to control the operation of the wheel driving means and the rotary driving means. According to claim 1, wherein the wheel drive means,
A wheel drive motor operating under the control of the control means;
Power transmission means for transmitting the rotation of the wheel drive motor to the wheel; And
It comprises a; a wheel reducer is installed between the wheel and the wheel drive motor to control the rotation ratio of the wheel and the wheel drive motor,
The rotary driving means,
A rotary drive motor operated under the control of the control means;
Power transmission means for transmitting the rotation of the rotary drive motor to the wheel; And
Livestock manure unmanned rotary apparatus comprising a; a rotary reducer installed between the rotary and the rotary drive motor to control the rotary ratio of the rotary and the rotary. The livestock manure rotary device according to claim 2, wherein the wheel reducer and the rotary reducer are installed to match the rotational speeds (rpm) of the rotary and the wheels according to the moving speed of the moving means. . According to claim 1, wherein the connecting arm extends laterally at the front end, the middle portion, and the rear end of the moving means and consists of a front connection arm, a middle connection arm, a rear connection arm respectively connected to the guide rail, the front connection Livestock manure rotary device, characterized in that a pair of rolling rollers are fitted to the end of each of the arm, the center connecting arm, the rear connecting arm to slide the guide rail up and down to slide the guide rail. According to claim 4, Limit switch is provided at the ends of the front connecting arm, the middle connecting arm, the rear connecting arm, the touch unit is installed at both ends of the guide rail, the control means is the front connecting arm and the rear connecting arm The rotary switch and the wheel driving means to control the rotary driving means to reverse the rotation direction of the rotary and the wheel by receiving a touch signal generated when the limit switch is installed at the end of the touch unit, the center The limit switch installed at the end of the connection arm is installed to control the rotary driving means and the wheel driving means to stop the rotation of the rotary and the wheel by receiving a touch signal generated when the touch portion is touched Livestock manure unmanned rotary device characterized in that. The method of claim 5, wherein the front end connecting arm is installed so as to extend sideways obliquely toward the front of the moving means, the rear end connecting arm is installed so as to extend sideways obliquely toward the rear of the moving means. Livestock manure unmanned rotary device characterized in that. 5. The livestock waste manure rotary device according to claim 4, wherein the barn fence is installed to be supported by the pillar of the barn, and the guide rail is installed to protrude more toward the moving means than the barn fence.

Images