KR20230052802A - Garlic Sowing Machine - Google Patents

Abstract

The purpose of the present invention is to enable the formation of a furrow, the sowing of individual garlic seeds, and the compaction of the soil sequentially along with movement by being connected to a moving body. For this purpose, the present invention comprises: a frame including a connection unit at one end so that a moving body can be connected to the frame and wheels at each end; a hopper configured on one side of the frame and configured to store garlic seeds inside; a furrow forming unit configured at the front of the lower end of the frame to form a furrow when moved by a transport force of the moving body; a seed insert unit configured at the bottom of the frame and behind the furrow forming unit to acquire individual garlic seeds from among the garlic seeds stored in the hopper and inject them into the furrow formed by the furrow forming unit; a furrow compaction unit formed at the bottom of the frame and behind the seed insert unit to cover the furrow; and a power transmission unit configured on one side of the frame to support the rolling of the wheels according to the transport force of the moving body.

Description

Garlic Sowing Machine

The present invention relates to a garlic planter, and more particularly, to a garlic planter that is connected to a moving body and allows the formation of valleys, sowing of individual garlic seeds, and compaction of soil in sequence with the movement.

In general, a garlic planter is an agricultural machine that is connected to a moving body such as a cultivator or a tractor and sows garlic seeds while being driven by receiving power from the moving body.

A typical garlic planter is mounted on a moving body and is configured to regularly supply and sow garlic seeds while driving.

However, the general garlic planting machine forms a valley in the field regardless of the state of the field for sowing garlic seeds or the moving speed of the moving body, and is configured to sow garlic seeds and cover the soil in sequence, so that the seeding efficiency of garlic seeds is lowered There is a problem.

That is, the depth of opening and the speed of progress or seeding speed for forming valleys should be varied according to the condition of the field. However, when garlic is seeded regardless of the transfer speed of the moving object without considering the state of the field, there is a problem in that the seeding condition is poor, such as not being seeded at an even depth and not being smoothly covered.

As proposed to solve the above problems, an object of the present invention is to connect to a mobile body and form a valley in the field while moving by the transport force of the mobile body, insert individual garlic seeds into the valley, and It is an object of the present invention to provide a garlic planter that improves the efficiency of garlic planting by automatically compacting the soil and flattening.

The present invention for achieving the above object is a frame having a connection portion configured to be connected to a moving body at one end and wheels configured at both ends; a hopper constructed on one side of the frame and configured to store garlic seeds therein; a bone forming unit configured at the front of the lower end of the frame to form a bone when moved by the transport force of the moving body; a seed introduction unit disposed at the lower end of the frame and at the rear of the bone shaping unit to obtain individual garlic seeds from among the garlic seeds stored in the hopper and insert them into the bone formed by the bone shaping unit; a bone compaction unit configured at the lower end of the frame and configured behind the seed input unit to cover the bone; and a power transmission unit configured at one side of the frame to support the rolling of the wheel according to the transport force of the moving body.

In the present invention, the frame, a fixed frame including a connection portion is configured at one end, a work table configured at the other end and a sheet configured on the work table; a variable frame configured to be spaced apart from the fixed frame at a predetermined interval, each having wheels at both ends, and having a shock absorber configured in the wheels to support shock mitigation; and a height adjusting unit configured between the fixed frame and the variable frame to adjust the height of the variable frame according to the state of the field.

In the present invention, the buffer unit, and a fixing bracket configured on one side of the frame; a pivoting bracket having one end at one side of the fixing bracket and a wheel at the other end having a predetermined length; a pivoting shaft disposed between the fixing bracket and the pivoting bracket and supporting the pivoting bracket to be rotated at a predetermined angle; a fixing shaft formed between the fixing bracket and the frame; a shock absorbing spring in which the fixed shaft is inserted and supporting a shock relieving action by exerting an elastic force between the fixed bracket and the rotating bracket; Doedoe constituted in the rotation bracket, spaced apart at regular intervals around the rotation axis, and formed in plurality in a radial shape; And a fixing pin configured between the fixed bracket and the pivot bracket, which is inserted into any one of a plurality of adjustment holes after rotating the pivot bracket around the pivot axis to support the height of the wheel to be adjusted. it is desirable

In the present invention, the fixing pin is preferably formed to have an outer diameter smaller than the inner diameter of the control ball so that one end is positioned so as to receive the elastic force of the buffer spring, and the shock relieving action is easily achieved.

In the present invention, the height adjustment unit, and a support bracket configured on one side of the fixed frame; A screw shaft erected to a certain length and having a screw thread formed at the lower end; at least one bearing housing configured in the support bracket and supporting the screw shaft to rotate in place; and a fixing block formed on one side of the variable frame and fastened to a screw thread of the screw shaft so that the variable frame can be raised and lowered according to the rotational direction of the screw shaft so that the height can be adjusted.

In the present invention, the bone forming unit, the rake inserted into the ground to form the initial bone by the transport force of the moving body; and a goal guider configured at the rear of the rake to expand the valley formed by the rake.

In the present invention, the seed input unit includes a pocket chain configured to rotate inside and outside of the hopper; pockets spaced apart from the pocket chain at regular intervals to obtain individual garlic seeds from the hopper; A plurality of sprockets supporting the pocket chain to stably turn inside and outside the hopper; and a guide cover disposed on the outside of the hopper to prevent the garlic seeds obtained from the pocket rotating together with the pocket chain from escaping to the outside.

In the present invention, the bone compaction unit includes: a seed compaction roller for supporting garlic seeds injected into the bone by pressing; a flattening plate disposed at the rear of the seed compaction roller to fill the ridges of the troughs with soil covering the troughs; It is preferable to include; and a soil compaction roller for providing a pressing force to the soil covering when the soil covering is completed through the flattening plate so that compaction is performed.

According to the present invention, it is connected to a mobile body, and while moving by the transport force of the mobile body, the formation of valleys in the field, the introduction of individual garlic seeds into the valleys, and the compaction of covering and flattening the valleys are automatically performed, so that garlic It has the effect of improving the efficiency of seeding.

1 is a perspective view of a garlic seeding machine according to the present invention.
Figure 2 is a bottom perspective view of the garlic seeding machine according to the present invention.
Figure 3 is a front view of the garlic seeding machine according to the present invention.
4 is a plan view of a garlic seeding machine according to the present invention.
5 is a view of a buffer unit showing another example of the present invention,
5a is a perspective view of the configuration, 5b is a state before height adjustment, 5c is a state after height adjustment, and 5d is an enlarged view of the lower part.
6 is a view of a height adjusting unit according to the present invention,
6a is a partially enlarged image, and 6b is a side view of a schematic configuration state.
Figure 7 is a view of the bone forming unit according to the present invention,
7a is a bottom view, and 7b is a working state diagram.
8 is a view of the seed input unit according to the present invention,
8a is a configuration state diagram, 8b is an enlarged view of the main part.
9 is a view of a bone compaction unit according to the present invention;
9a is a configuration state diagram, and 9b is a working state diagram.
10 is a diagram of a power transmission unit according to the present invention,
10a is a perspective view of the configuration state, 10b is a side view of the configuration state.

Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIGS. 1 to 4, the garlic sowing machine of the present invention includes a frame 10, a hopper 20, a bone forming unit 30, a seed input unit 40, and a bone compaction unit ( 50), and a power transmission unit 60.

The frame 10 includes a fixed frame 12 and a variable frame 14 .

The fixing frame 12 has one end, that is, a connection part 122 coupled to a moving body that exerts a transport force by its own power, such as a moving body, such as a cultivator or a tractor, is configured at the front.

In addition, at the rear of the fixing frame 12, a work table 124 is configured so that a worker can stand up and check or manipulate a working state.

In addition, the work table 124 is configured with a seat 126 for supporting the operator to sit and easily operate or work.

The variable frame 14 is configured at both ends of the fixed frame 12 and is configured to be lifted at a predetermined height with respect to the fixed frame 12, so that the bone forming unit 30 according to the state of the field, The elevation heights of the seed input unit 40 and the bone compaction unit 50 are adjusted. That is, at the lower end of the variable frame 14, the bone formation unit 30, the seed input unit 40, and the bone compaction unit 50 are configured so that they are moved up and down together according to the lifting height of the variable frame 14. It consists of

In this case, the height of the variable frame 14 is adjusted by a height adjusting unit 16 to be described later.

In addition, the variable frame 14 is provided with wheels 142 that support it so that it can be moved smoothly by the transport force of the moving body. In this case, the wheel 142 is configured at each end. Of course, it is not limited thereto, and in consideration of the structure or purpose of use of the frame 10, any number can be adopted as long as it can be stably moved by the transport force of the moving body.

In addition, the wheel 142 includes a buffer 144 to buffer vibration or shock acting according to the flatness of the field.

The shock absorber 144 is formed on the wheel 142 to mitigate vibration or shock acting on the wheel 142 during movement. For example, the shock absorber 144 may be an absorber.

On the other hand, as shown in FIG. 5, the shock absorbing unit 144 may be configured to include a height adjustment function together with a shock mitigation function.

That is, as shown in FIG. 5 , the shock absorber 144 includes a fixing bracket 1442 configured on one side of the variable frame 14 . A fixing shaft 1443 supporting the fixing bracket 1442 to maintain a fixed state to one side of the variable frame 14 is formed in the fixing bracket 1442 .

In addition, a rotation bracket 1444 is formed on one side of the fixing bracket 1442 and has a wheel 142 that rotates in place at the end.

As the rotation bracket 1444 is configured such that one end of the fixed bracket 1442 is rotated at a predetermined angle, the other end of the rotation bracket 1444 supports the rolling of the wheel 142 and vibration or impact acting on the wheel 142. , and, in some cases, by rotating at a certain angle, the height of the wheel 142 and the ground, that is, the field, can be adjusted. That is, one end of the pivoting bracket 1444 is inserted into the pivoting shaft 1445 formed on one side of the fixing bracket 1442, so that it rotates at a predetermined angle with respect to the pivoting shaft 145.

In addition, vibration or shock acting on the wheel 142 is buffered between the fixed bracket 1442 and the rotation bracket 1444, and the wheel 142 maintains the ground in close contact. Provides elastic force A buffer spring 1446 is configured. In this case, the buffer spring 1446 is configured to have a state supported by the fixing shaft 1443 of the fixing bracket 1442.

In addition, the rotation bracket 1444 has a plurality of adjustment holes 1447 for supporting the wheels 142 to maintain close contact with the ground by adjusting the height between the ground and the frame 10 according to the flatness of the field. ) is formed.

As shown in FIG. 5D, the adjusting hole 1447 is configured on one side of the rotation bracket 1444, and is formed in a plurality radially at regular intervals around the rotation shaft 1445, thereby changing the position of the rotation bracket 1444. It is configured to be able to adjust the height according to the height of the ground and the frame according to the setting.

In addition, the shock absorber 144 is inserted into the adjustment hole 1447 configured in the rotation bracket 1444 in the fixed bracket 1442, and supports the rotation bracket 1444 to maintain the fixed state to the fixed bracket 1442. A fixing pin 1448 is configured.

The fixing pin 1448 is configured on one side of the fixing bracket 1442 and is inserted into one side of the pivoting bracket 1444 in the fixing bracket 1442, that is, any one of the plurality of adjustment holes 1447 to fix the fixing pin 1448. The pivoting bracket 1444 is supported on the bracket 1442 to maintain a fixed state.

In this case, as shown in FIG. 5D, the outer diameter of the fixing pin 1448 is formed smaller than the inner diameter of the adjusting hole 1447, and one end of the buffer spring 1446 is pressed by one side of the fixing pin 1448. By maintaining, the fixing pin 1448 configured inside the control hole 1447 is always maintained at the lower end. Accordingly, when vibration or impact occurs when the wheel 142 is rolled by the conveying force of the moving body, one end of the buffer spring 1446 along with the process of moving the fixing pin 1448 inside the control ball 1447 By absorbing the flow in a state in which the fixing pin 1448 is pressed, the function of absorbing vibration or shock is performed simultaneously with the function of adjusting the height of the wheel 142.

The frame 10 includes a height adjusting unit 16 configured between the fixed frame 12 and the variable frame 14 to adjust the height according to the flatness of the ground, thereby adjusting the depth of the valley.

The height adjustment unit 16 includes a support bracket 162, a screw shaft 164, a bearing housing 166, and a fixing block 168.

The support bracket 162 is fixed to one side of the fixing frame 12 to support the rotation of the screw shaft 164.

The screw shaft 164 is formed on one side of the support bracket 162 and supports the variable frame 14 to be moved up and down according to the direction of rotation. In addition, a screw thread is formed at the lower end of the screw shaft 164, and the screw thread is screwed to the fixing block 168 so that the fixing block 168 moves up and down according to the rotation direction.

In addition, a handle 165 is provided at one end of the screw shaft 164, that is, at an upper end, so that the operator can easily grip the screw shaft 164 and rotate the screw shaft 164 smoothly.

The bearing housing 166 is configured to support rotation of the screw shaft 164 in place by having one end fixed to the support bracket 162 and a screw shaft 164 inserted into the other end.

One end of the fixing block 168 is fixed to one side of the variable frame 14 and the screw thread of the screw shaft 164 is coupled to the other end, so that the fixing block 168 rotates according to the rotational direction of the screw shaft 164. As a result, the variable frame 14 to which the fixing block 168 is fixed moves up and down together, thereby adjusting the height of the variable frame 14 .

The hopper 20 is configured on one side of the frame 10, that is, on one side of the fixed frame 12, so that a large amount of garlic seeds are collected inside. In this case, the hopper 20 may be used by replacing the hopper 20 with the fixed frame 12 without configuring the fixed frame 12 separately.

The bone formation unit 30 is configured on one side, for example, the lower end of the frame 10, and forms a bone when moved forward by the transport force of the moving body.

As shown in FIG. 7, the bone shaping unit 30 includes a rake 32 and a bone guider 34.

The rake 32 is embedded in the ground at a certain depth and transported by a conveying force to form an initial bone, thereby supporting smooth formation of the bone through the bone guider 34.

The bone guider 34 is configured behind the rake 32 and expands the initial bone formed through the rake 32 to form a complete bone. In this case, as shown in FIG. 7A, the goal guider 34 is configured so that each of the two disks is inclined at a certain angle and is symmetrical to each other. As in 7b, the bone primarily formed by the rake 32 is expanded.

The seed input unit 40 is configured at the rear of the bone forming unit 30 to individually acquire the garlic seeds stored in the hopper 20, and then insert the individual garlic seeds into the bone formed through the bone forming unit 30. let it be

As shown in FIG. 8, the seed input unit 40 includes a pocket chain 42, a pocket 44, a sprocket 46, and a guide cover 48.

The pocket chain 42 turns while passing inside and outside the hopper 20 .

A plurality of pockets 44 are formed in the pocket chain 42 at regular intervals, and while moving along the rotating pocket chain 42, individual garlic seeds are obtained from garlic seeds stored inside the hopper 20, It is mounted, and the garlic seeds mounted in this way can be put into the bone. For example, the pocket 44 has a horizontal cup 442 formed to a certain depth so that garlic seeds can be stably seated, and one end of the horizontal cup 442, that is, one end of the pocket chain 42. It is composed of a vertical closing plate 444 formed to be in close contact with each other, and a fixing screw 446 configured on one side of the resin trim plate 444 to maintain a fixed state to the pocket chain 42.

Of course, it is not limited thereto, and the pocket 44 is configured in plurality along the longitudinal direction of the pocket chain 42 to obtain individual garlic seeds from the garlic seeds stored in the hopper 20, or Any shape can be adopted.

The sprocket 46 is configured so that the pocket chain 42 can stably turn inside and outside the hopper 20 .

The guide cover 48 is configured on the pocket chain 42 located outside the hopper 20 to prevent garlic seeds acquired in the pocket 44 moving along the pocket chain 42 from being arbitrarily escaped to the outside. support

In this case, the guide cover 48 is configured such that the lower end is open, and garlic seeds moving through the pocket 44 fall downward through the open lower end, so that the garlic seeds are put into the bone.

The bone compaction unit 50 is configured at the rear of the seed input unit 40 so that, when individual garlic seeds are inserted into the valley through the seed input unit 40, the bone is covered with soil, that is, covered with soil.

As shown in FIG. 9 , the bone compaction unit 50 includes a seed compaction roller 52, a flattening plate 54, and a soil compaction roller 56.

The seed compaction roller 52 provides a pressing force to the garlic seeds put into the valley, so that the soil supports the garlic seeds to be embedded, so that the garlic seeds grow smoothly. In this case, the seed compaction roller 52 is rotated in place by the movement of the garlic sowing machine, so that the garlic seeds are inserted into the bone without changing the location and are stuck in place.

In addition, the seed compaction roller 52 is made of a soft material so that the garlic seeds are not damaged when a pressing force is applied to the garlic seeds. For example, the seed compaction roller 52 is formed of a metal or synthetic resin shaft rotating in the center and formed on the outer periphery of the shaft, with wings having a certain length, made of rubber or a soft synthetic resin such as silicon.

The flattening plate 54 is configured at the rear of the seed compaction roller 52 so as to push the ribs generated around the valley into the valley when the valley is formed through the valley guider 34 of the valley forming unit 30. By doing so, the covering is made.

The soil compaction roller 56 is configured behind the flattening plate 54, and provides a pressing force to the covered portion through the flattening plate 54, so that the covered portion is firmly compacted. In this case, the soil compaction roller 56 is configured to rotate in place according to the movement of the garlic seeding machine.

In addition, the soil compaction roller 56 is formed of a heavy body, for example, metal, so that the pressing force is increased by its own weight, so that the soil compaction is smoothly performed.

The power transmission unit 60 is configured at one end of the frame 10 and adjusts the rolling state of the wheel 142 by the power of the mobile body connected through the connection unit 122 of the frame 10 to match the state of the field. The formation of the bone, the introduction of garlic seeds, and the compaction of the soil are performed smoothly. In this case, as shown in FIG. 10, the power transmission unit 60 adopts a chain and sprocket method that is advantageous for long-distance power transmission. Of course, it is not limited thereto, and may be configured by adopting a gear train or a belt and pulley method.

Looking at the operating state of the garlic sowing machine configured as described above is as follows.

First, one end of the moving body is connected to the connection part 122 configured in the fixed frame 12 of the frame 10.

And, the height is adjusted according to the condition of the field, for example, the difference between the frame 10 and the ground of the field. For example, the height of the wheel 142 can be adjusted through the buffer 144 configured in the variable frame 14 of the frame 10 .

Alternatively, the height of the variable frame 14 and the ground of the field can be adjusted through the height adjusting unit 16 configured in the variable frame 14 . When the height of the variable frame 14 is adjusted through the height adjusting unit 16, the bone formation unit 30, the seed input unit 40, and the bone compaction unit 50 formed at the lower end of the variable frame 14 As the height of is adjusted, the depth of bone formation, the insertion position of garlic seeds, and the state of bone compaction are controlled.

Subsequently, when the height adjustment is completed according to the state of the field, the garlic seeding machine is moved by the movement of the moving body. At this time, as the transfer force of the movable body is transmitted to the wheel 142 through the power transmission unit 60, the rolling of the wheel 142 is achieved, thereby moving the garlic planter.

In addition, with the rolling of the wheel 142, the bone is formed through the bone shaping unit 30 configured in front of the variable frame 14, and the seed input unit 40 configured at the rear of the bone shaping unit 30 Through this, the garlic seeds stored in the hopper 20 are acquired individually and then put into the formed bone.

In this case, extra garlic seeds are stored in the work table 124 of the frame 10, so that the hopper 20 is filled with garlic seeds so that the seeding operation of garlic seeds is continuously performed.

In addition, when the input of garlic seeds into the bone through the seed input unit 40 is completed, the bone is covered through the bone compaction unit 50 configured at the rear of the seed input unit 40 to complete the sowing of garlic. do.

What has been described above is only one embodiment for implementing the garlic planting machine, and the present invention is not limited to the above embodiment. Those skilled in the art in the field belonging to the present invention will be able to understand that various modifications are possible without departing from the gist of the present invention.

Claims (8)

A frame having a connection part at one end so that a moving body can be connected and wheels at both ends, respectively;
a hopper constructed on one side of the frame and configured to store garlic seeds therein;
a bone forming unit configured at the front of the lower end of the frame to form a bone when moved by the transport force of the moving body;
a seed introduction unit disposed at the lower end of the frame and at the rear of the bone shaping unit to obtain individual garlic seeds from among the garlic seeds stored in the hopper and insert them into the bone formed by the bone shaping unit;
a bone compaction unit configured at the lower end of the frame and configured behind the seed input unit to cover the bone; and
a power transmission unit configured on one side of the frame to support rolling of wheels according to the transport force of the moving body;
Garlic planter comprising a.
The method of claim 1, wherein the frame,
A fixed frame having a connection part at one end and a worktable at the other end and a seat at the worktable;
a variable frame configured to be spaced apart from the fixed frame at a predetermined interval, each having wheels at both ends, and having a shock absorber configured in the wheels to support shock mitigation; and
a height adjusting unit configured between the fixed frame and the variable frame to adjust the height of the variable frame according to the state of the field;
Garlic planter comprising a.
The method of claim 2, wherein the buffer unit,
A fixing bracket configured on one side of the frame;
a pivoting bracket having one end at one side of the fixing bracket and a wheel at the other end having a predetermined length;
a pivoting shaft disposed between the fixing bracket and the pivoting bracket and supporting the pivoting bracket to be rotated at a predetermined angle;
a fixing shaft formed between the fixing bracket and the frame;
a shock absorbing spring in which the fixed shaft is inserted and supporting a shock relieving action by exerting an elastic force between the fixed bracket and the rotating bracket;
Doedoe constituted in the rotation bracket, spaced apart at regular intervals around the rotation axis, and formed in plurality in a radial shape; and
A fixing pin disposed between the fixing bracket and the pivoting bracket, which is inserted into any one of a plurality of control holes after rotating the pivoting bracket around the pivoting shaft to support the height of the wheel to be adjusted;
Garlic planter comprising a.
According to claim 3,
The fixing pin is formed so that one end is positioned so as to receive the elastic force of the buffer spring and has an outer diameter smaller than the inner diameter of the control ball so that the shock relieving action is easily performed;
Garlic planter, characterized in that being.
The method of claim 2, wherein the height adjustment unit,
A support bracket configured on one side of the fixed frame;
A screw shaft erected to a certain length and having a screw thread formed at the lower end;
at least one bearing housing configured in the support bracket and supporting the screw shaft to rotate in place; and
a fixing block formed on one side of the variable frame and fastened to a screw thread of the screw shaft so that the variable frame can be raised and lowered according to the rotation direction of the screw shaft so that its height can be adjusted;
Garlic planter comprising a.
The method of claim 1, wherein the bone forming unit,
A rake inserted into the ground to form an initial bone by the moving force of the moving body; and
a bone guider configured at the rear of the rake to expand a bone formed by the rake;
Garlic planter comprising a.
The method of claim 1, wherein the seed input unit,
a pocket chain configured to turn inside and outside of the hopper;
pockets spaced apart from the pocket chain at regular intervals to obtain individual garlic seeds from the hopper;
A plurality of sprockets supporting the pocket chain to stably turn inside and outside the hopper; and
a guide cover disposed on the outside of the hopper to prevent the garlic seeds obtained from the pocket rotating together with the pocket chain from escaping to the outside;
Garlic planter comprising a.
The method of claim 1, wherein the bone compaction unit,
a seed compaction roller that supports pressing garlic seeds injected into the bone;
a flattening plate disposed at the rear of the seed compaction roller to fill the ridges of the troughs with soil covering the troughs; and
a soil compaction roller for compacting the soil by providing a pressing force to the soil when the soil is covered through the flattening plate;
Garlic planter comprising a.

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