KR102322515B1 - Semi-automatic seedling transplanting machine - Google Patents

Abstract

The present invention relates to a semi-automatic seedling sowing machine, and more particularly, a scaffold operating part is hinged to the lower end of the support bar, and one side of the scaffold operating part is connected to a rotating shovel among a pair of shovels, so that a user can use the scaffold operating part with their feet. As the insert rotates when stepped on, it is possible to dig the soil easily with little force using the footrest operation part, rather than digging the soil by rotating the insert through the lever of the handle part, while at the same time transplanting seedlings and fertilizers quickly, increasing practicality and work efficiency. As a result, labor cost reduction and productivity are increased, and by forming a display part on one side of the insert, the position of the seedling to be transplanted at the same time as the seedling is transplanted and the position of the next seedling to be transplanted can be uniformly displayed at regular intervals. It can be transplanted and cultivated at uniform intervals, so it has excellent productivity compared to the area.

Description

Semi-automatic seedling transplanting machine

The present invention relates to a semi-automatic seedling sowing machine, and more particularly, a scaffold operating part is hinged to the lower end of the support bar, and one side of the scaffold operating part is connected to a rotating shovel among a pair of shovels, so that a user can use the scaffold operating part with their feet. As the insert rotates when stepped on, it is possible to dig the soil easily with little force using the footrest operation part, rather than digging the soil by rotating the insert through the lever of the handle part, while at the same time transplanting seedlings and fertilizers quickly, increasing practicality and work efficiency. It relates to a semi-automatic seedling sowing machine that reduces labor costs and increases productivity accordingly.

In general, crops such as peppers, cucumbers, potatoes, melons, watermelons, eggplants, tomatoes, perillas, etc., adjust the crop growth period according to the climate, grow faster than weeds, increase yield, and transplant seedlings to improve quality. Cultivation techniques are common. At this time, the seedlings are grown by placing the top soil (seed soil) in the pot (seedling board) and then sowing. It is very important for the growth and health of crops to reach the planting space of the soil to be planted by the force falling from an appropriate height without breaking the (seedling soil) lump and planting it so that the top soil spreads well into the soil of the planting space.

In addition, since the size of seedlings and cultivation techniques are different for each crop, it is possible to cultivate high-yield crops with high yields only when the optimum seedling planting depth is kept constant and the optimum planting interval for each crop is maintained.

In the past, this seedling planting operation is usually performed using agricultural tools such as a hoe or a normal seedling machine with only a shovel blade, depending on the senses and experience of the worker, and the seedlings are injured, or the planting depth and Because the spacing was not constant, the optimal growth environment for each crop was not satisfied, and even if the same crop was grown, there was a big difference in the yield and quality of each farm. In addition, seedling work using agricultural implements such as conventional hoes and seedling shovels requires a long working time because the worker has no choice but to plant the seedlings while squatting or bending the waist, and the knee joint and There was a disadvantage in that the work efficiency was significantly lowered due to the strain on the lower back.

Republic of Korea Patent No. 10-1329379

The present invention has been devised to solve the above conventional problems,

The footrest operation unit is hinged to the lower end of the support bar, and one side of the footrest operation unit is connected to a rotating insert part among a pair of inserts. A semi-automatic seedling sowing machine that digs soil with little effort by using the footrest operation part to dig the soil with difficulty by rotating the part, and at the same time, it can quickly transplant seedlings and fertilizers, thereby increasing practicality and work efficiency, thereby reducing labor costs and increasing productivity. aims to provide

In addition, since the display part is formed on one side of the insert, the position of the next seedling to be transplanted can be displayed at regular intervals at the same time as the seedling is transplanted. The purpose of this is to provide a semi-automatic seedling sowing machine with excellent productivity compared to the area.

In order to achieve the above object, the present invention includes a support rod formed in the form of a rod so that the inner side is penetrated;

A pair of inserts installed at the lower end of the support rod, connected to both ends by pins so as to be unfolded, folded, and rotated to one side, and having anti-interference grooves formed on both upper sides so as not to interfere with each other during the rotation;

a footrest operation part hinged to the lower end of the support bar, one side connected to the rotating insert among the pair of inserts, and rotating by the hinge when the user steps on the foot and rotates the insert;

It is vertically and detachably connected to the support rod and formed through the inside, and the lower end with a small radius is located on the upper part of the pair of inserts. Seedling box for discharging;

It relates to a semi-automatic seedling machine, characterized in that it comprises a.

In addition, a rod portion connected to the other side of the scaffold operation unit of the present invention and formed as an upper end of the support rod, and connected to one side of the support rod by a link;

is installed at the upper end of the support bar and connected to the rod, operates the rod by the operation of a lever formed on one side to rotate the footrest operating unit, and a handle for rotating the insert by rotating the footrest operating unit; is further configured become,

It relates to a semi-automatic seedling sowing machine, characterized in that the rotation of the shovel to be rotated among the pair of shovels is operated by selecting any one of the footrest operation part or the handle part.

In addition, the middle portion of the support bar of the present invention relates to a semi-automatic seedling machine, characterized in that the fertilizer input unit for inputting fertilizer through the support bar that communicates with the perforated inner side of the support bar is integrally installed.

In addition, the fertilizer input portion of the present invention, the support rod is connected to the upper and lower portions are connected, and an inlet is formed on one side of the body portion to which fertilizer is introduced into the hollow from the outside;

an amount adjusting unit provided on the inside of the body through the upper side of the body and controlling the amount of fertilizer introduced by opening and closing the inner inlet of the body;

It relates to a semi-automatic seedling machine, characterized in that it comprises a.

In addition, the quantity control part of the present invention is provided on the inside of the body part through the upper side of the body part, and is formed to protrude to the upper side of the body part and is hingedly connected to one side of the link connecting the rod part,

The volume control unit relates to a semi-automatic seedling machine, characterized in that it is driven up and down to open and close the inner inlet of the body part in accordance with the operation of the foot plate operating part or the handle part connected to the rod part.

In addition, a display part is formed on one side of the insert part which is fixed among the pair of insert parts of the present invention so as to uniformly display the position of the next seedling to be transplanted at regular intervals while transplanting the seedling,

The display unit is formed to protrude horizontally from one side of the insert, and the display unit is moved in the longitudinal direction along the display unit and comes in contact with the ground to display a position.

In addition, the upper side of the support rod of the present invention relates to a semi-automatic seedling sowing machine, characterized in that the seedling tray is provided with a plurality of seedlings to be put into the seedling box is further attached.

In addition, the seedling tray unit of the present invention is formed in a plate shape, and a tray table having a plurality of grooves formed on one surface so that the seedlings to be put into the seedling input container are provided;

It relates to a semi-automatic seedling machine characterized in that it comprises a; is integrally connected to one side of the tray, is formed in a clamp shape so as to be connected to the outer periphery of the support rod to attach and detach the seedling tray to the support rod.

As seen above, in the semi-automatic seedling sowing machine of the present invention, the scaffold operating part is hinged to the lower end of the support bar, and one side of the scaffold operating part is connected to the rotating shovel among the pair of shovels, so that the user can use the scaffold operating part with their feet. As the insert rotates when stepped on, it is possible to dig the soil easily with little force using the footrest operation part, rather than digging the soil by rotating the insert through the lever of the handle part, while at the same time transplanting seedlings and fertilizers quickly, increasing practicality and work efficiency. As a result, there is an effect of reducing labor costs and increasing productivity.

In addition, since the display part is formed on one side of the insert, the position of the next seedling to be transplanted can be displayed at regular intervals at the same time as the seedling is transplanted. It has an excellent effect on productivity compared to the area.

1 is a perspective view showing a semi-automatic seedling sowing machine according to an embodiment of the present invention;
2 is a front view showing a semi-automatic seedling sowing machine according to an embodiment of the present invention;
3 is a cross-sectional view showing a seedling injection tube according to an embodiment of the present invention,
4 is a partial cross-sectional view showing a fertilizer input unit according to an embodiment of the present invention,
5 is a schematic diagram showing the operation of the fertilizer input unit according to an embodiment of the present invention,
6 is a perspective view showing a seedling tray part according to an embodiment of the present invention;
7 is a schematic diagram illustrating an operation of a display unit according to an embodiment of the present invention.

The present invention having such characteristics may be more clearly described through preferred embodiments thereof.

Before describing various embodiments of the present invention in detail with reference to the accompanying drawings, it will be understood that the application is not limited to the details of the construction and arrangement of components described in the following detailed description or shown in the drawings. will be. The invention is capable of being embodied and practiced in other embodiments and of being carried out in various ways. Also, device or element orientation (eg "front", "back", "up", "down", "top", "bottom") The expressions and predicates used herein with respect to terms such as ", "left", "right", "lateral", etc. are used merely to simplify the description of the invention, and the associated apparatus Or it will be appreciated that it does not simply indicate or imply that an element must have a particular orientation. Also, terms such as “first” and “second” are used in this application and the appended claims for the purpose of description and are not intended to indicate or imply relative importance or spirit.

Therefore, the configuration shown in the embodiments and drawings described in the present specification is only the most preferred embodiment of the present invention and does not represent all of the technical spirit of the present invention, so at the time of the present application, various It should be understood that there may be equivalents and variations.

1 is a perspective view showing a semi-automatic seedling planter according to an embodiment of the present invention, FIG. 2 is a front view showing a semi-automatic seedling planter according to an embodiment of the present invention, and FIG. 3 is a seedling according to an embodiment of the present invention. It is a cross-sectional view showing the input barrel, Figure 4 is a partial cross-sectional view showing the fertilizer input unit according to an embodiment of the present invention, Figure 5 is a schematic view showing the operation of the fertilizer input unit according to an embodiment of the present invention, Figure 6 is this A perspective view showing a seedling tray according to an embodiment of the present invention, Figure 7 is a schematic view showing the operation of the display unit according to an embodiment of the present invention.

As shown in Figures 1 to 7, the semi-automatic seedling machine of the present invention is a device for transplanting seedlings there after digging a pit in the ground such as a paddy field, and a support rod 10 and a pair of inserts 20a, 20b ), and the scaffold operation unit 30, the seedling input container 40, the rod part 50, the handle part 60, the fertilizer input part 70, the seedling tray part 80, and the display part (90).

As shown in FIGS. 1 to 2 and 6, the support rod 10 is a rod formed vertically and long in a cylindrical shape. It is formed of a light and hard material so that it can work while supporting the part 30 , the seedling input tube 40 , the handle part 60 , the fertilizer input part 70 , and the seedling tray part 80 .

Here, the middle portion of the support rod 10 is integrally installed with a fertilizer input unit 70 that communicates with the perforated inner side of the support rod 10 and injects fertilizer through the perforated support rod 10 , the fertilizer input unit (70) is connected to the upper and lower support rod 10 is connected, and an inlet 73 is formed on one side of the body portion 71 through which fertilizer is introduced into the hollow from the outside; An amount adjusting unit 72 provided inside the body 71 through the upper side of the body 71 and controlling the amount of fertilizer introduced by opening and closing the inner inlet 73 of the body 71 ) is composed of At this time, the inlet 73 is connected to a fertilizer tank in which fertilizer is stored outside, a hose, etc., so that the fertilizer transferred from the fertilizer tank is delivered.

In addition, a glass film (not shown) is formed on one end surface of the body portion 71 to project the inside, and the operating state of the quantity control unit 72, the amount and flow of fertilizer, etc. can be grasped through the glass film, which is practical.

In addition, the quantity control part 72 is provided inside the body part 71 through the upper side of the body part 71, and is formed to protrude to the upper side of the body part 71 to hold the rod part 50. It is hinge-connected to one side of the connected link 52 . That is, the volume control part 72 is vertically penetrating the upper side of the body part 71 so as to be provided outside and inside the body part 71 .

And, the amount control unit 72 is driven up and down in accordance with the operation of the footrest operation unit 30 or the handle unit 60 connected to the rod unit 50 to open and close the inner inlet of the body unit 71, the When the footrest operation unit 30 or the handle unit 60 is operated, the rod unit 50 is operated up and down, and accordingly, one end of the link 52 hinged at the center to the support rod 10 is operated up and down. The other end of the opposite side is also operated up and down in the opposite direction. At this time, since the both control unit 72 is hinged to the other end of the link 52 , the both control unit 72 is also operated up and down in accordance with the up and down operation of the link 52 .

In addition, a storage groove (not shown) is formed on one side of the quantity control unit 72 , that is, on a side corresponding to the inner inlet of the body 71 so that the fertilizer introduced through the inlet 73 is temporarily stored for a certain period of time, , when the amount control unit 72 is operated downward, the fertilizer stored in the storage groove falls inside the body portion 71 and is put into the pair of inserts 20a and 20b through the lower support rod 10 .

As shown in FIGS. 1 to 2 and 7, the pair of inserts 20a and 20b are manufactured in a conical shape with a pointed end in order to easily dig the ground, and a fastening piece (not shown) bent at both ends. This is extended so that a fastening hole (not shown) is formed inside it, and after the fastening hole and the fastening hole of the pair of inserts 20a and 20b overlap each other, a pin 21 or a coupling screw is applied to the fastening hole. It is fastened and a pair of inserts (20a, 20b) are combined into one.

Here, the pair of inserts (20a, 20b) is fastened by the pin (21) on both sides, so it is possible to unfold, fold, and rotate on both sides around the pin (21), and the pair of inserts (20a, 20b) One of the inserts 20a of 20b) is installed and fixed at the lower end of the support rod 10, and then the other inserts 20b are unfolded, folded, and rotated.

And, the upper side of the pair of inserts 20a and 20b, that is, on the upper side where the pin 21 is formed, an interference preventing groove 22 is formed so that the inserts 20b rotate without interfering with each other when rotating. That is, the pair of inserts (20a, 20b) has the lower side widened and narrowed. At this time, the pin 21 is installed in the middle of the inserts (20a, 20b), so that the In order to prevent the upper side from interfering with each other and the lower side from being opened, an anti-interference groove 22 is formed as shown in FIG. 1 .

As shown in FIGS. 1 to 2 , the scaffold operating unit 30 is hinged to the lower end of the support rod 10 , and one side of the scaffold operating unit 30 is a pair of inserts 20a and 20b ) is connected to the rotating insert 20b and the rod, and when the user steps on the footrest operation unit 30 with their feet, the footrest operation unit 30 is rotated by the hinge and pulls the rod to rotate the insertion unit 20b.

Here, on the other side of the footrest operation unit 30, a footrest unit (not shown) in the form of a plate is protruded so that the user can step on it.

As shown in FIGS. 2 to 3 , the seedling input tube 40 is vertically connected to the body portion of the support rod 10 in the same direction as the support rod 10 so that the inside is formed through, and the radius of the upper part is the lower part. It is formed in a cone or cone shape larger than the radius of , and can be flexibly bent by being made of a flexible synthetic resin material, and the upper end of the seedling input tube 40 is manufactured to increase in height toward the rear side, and the A plurality of semicircular sloping plates inclined outward at a predetermined angle) are formed at the upper end of the seedling box 40, so that the seedlings thrown into the seedling box 40 are safely thrown into the seedling box 40 when planting the seedlings in the seedling box 40. (40), the seedlings are not injured, and the seedling planting operation can be carried out conveniently and quickly.

Here, on the inner periphery of the seedling input tube 40, when the seedlings put into the upper end are transferred along the inside, the falling seedlings come into contact with the control table 41 for controlling the falling speed of the seedlings is formed.

And, the control table 41 is formed of a soft elastic material is inclined in the lower direction of the seedling input tube 40, the control table 41 is a plurality of each other in the longitudinal direction of the seedling input tube (40). formed apart. That is, the control table 41 is formed on the inner periphery of the seedling input tube 40 and is formed to be long in the circumferential direction and inclined downward, so that a through hole is formed in the center so that the seedlings can escape.

Therefore, when the seedlings thrown into the seedling box 40 are transported downward along the seedling feed box 40, acceleration is increased according to the length of the seedling box 40, and thereby provided in a pair of inserts 20a, 20b When the seedlings are in contact with the control panel 41 while being transported that may be injured or damaged, the speed is decreased.

As shown in FIGS. 1 to 2 , the rod part 50 is connected to the footrest operation part 30 to rotate the insert part 20b unfolded, folded, and rotated, and a link connected to one side of the support rod 10 . It is connected to and formed to extend to the upper end of the support rod (10).

Here, the rod part 50 is connected between a plurality of rods 51 directly connected to the rotating footrest operation part 30 or the handle part 60, and the rod 51 and the rod 51, It is attached to the support rod 10 and consists of a link 52 that supports the direction and movement of the rod 51 .

That is, the rod 51 of the rod part 50 connects the handle unit 60 and the footrest operation unit 30 to operate the footrest operation unit 30 in accordance with the lever operation of the handle unit 60 and at the same time The insertion part 20b is rotated, but since the handle part 60 and the insertion part 20b are not positioned on a straight line, they are connected to the link 52 when the direction is changed and can be formed in a desired direction. At this time, since the link 52 is hinged to the support rod 10 , it is rotated according to the operation of the rod 51 .

As shown in FIGS. 1 to 2 , the handle part 60 is installed at the upper end of the support rod 10 , and is connected to the rod part 50 and loaded by a motor 62 installed therein. By pulling or pushing the rod 51 of the part 50, the insertion part 20b is rotated.

Here, the lever is hinged to the handle unit 60 , and the rod 51 of the rod unit 50 is connected to the lever so that the rod 51 is operated according to the operation of the lever.

As shown in FIG. 6 , the seedling tray part 80 includes a tray 81 and a connection part 82 so that a plurality of seedlings to be put into the seedling input container 40 are provided on the upper side of the support rod 10 . is composed

Here, the tray stand 81 is formed in a plate shape, and a plurality of grooves 83 are formed on one surface so that the seedlings to be put into the seedling tray 40 are provided, and the grooves 83 are spaced apart from each other in alignment. and placed At this time, the tray 81 is formed in various shapes such as a square plate, a round plate.

In addition, the connection part 82 is integrally connected to one side of the tray 81 and is formed in a clamp shape to be connected to the outer periphery of the support rod 10 , so that the direction of the tray 81 is in a desired horizontal direction. It can be provided by rotating, and the seedling tray part 80 can be attached and detached to the support rod 10 through the connection part 82 .

As shown in Figs. 1 and 7, the display unit 90 is a pair of inserts (20a, 20b), one side of the rotating insert (20b), while transplanting the seedling, the position of the next seedling to be transplanted is constant. Mark evenly at intervals.

Here, the display part 90 is formed to protrude horizontally from one side of the insertion part 20b, and the display part 90 has an indicator needle ( 91) is formed.

In addition, since the display needle 91 is screwed to the display unit 90 , it is possible to move in the longitudinal direction of the display unit 90 , so that it is possible to conveniently change the spacing of the seedlings to be transplanted.

10: support bar
20a, 20b: insert 21: pin
22: interference prevention groove
30: footrest operation part
40: seedling feeding container 41: control panel
50: rod 51: rod
52 : link
60: handle portion 61: lever
70: fertilizer input part 71: body part
72: volume control unit 73: inlet
80: seedling tray part 81: tray stand
82: connection part 83: provided groove
90: display unit 91: display hand

Claims (8)

a support rod 10 formed in the shape of a rod so that the inside thereof is penetrated;
It is installed at the lower end of the support rod 10, is connected to both ends by pins so as to be unfolded, folded and rotated to one side, and interference prevention grooves 22 are formed on both upper sides so as not to interfere with each other during the rotation. A pair of inserts (20a, 20b) and;
It is hinged to the lower end of the support rod 10, and one side is connected to the rotating insert 20b among the pair of inserts 20a and 20b, and when the user steps on the foot, the insert 20b is rotated while being rotated by the hinge. a footrest operation unit 30 and;
It is vertically and detachably connected to the support rod 10 to form a penetrating inside, and the lower end with a small radius is located on the upper part of the pair of inserts 20a and 20b, and when the seedlings are inserted into the penetrating upper end, the lower end with a small radius Seedling injection tube 40 for discharging to the inside of a pair of inserts (20a, 20b) through and;
a rod part 50 connected to the other side of the scaffold operation part 30 and formed as an upper end of the support rod 10, and connected to one side of the support rod 10 by a link;
It is installed at the upper end of the support rod 10 and connected to the rod part 50, and operates the rod part 50 by the operation of the lever 61 formed on one side to rotate the footrest operation part 30, A handle part 60 for rotating the insert part 20b by rotation of the footrest operation part 30; Operates by selectively operating any one of the footrest operation part 30 or the handle part 60,
The other side of the footrest operation unit 30 is formed with a footrest in the form of a plate so that the user can step on it,
A control panel 41 is formed on the inner periphery of the seedling input tube 40 to control the falling speed of the seedlings by contacting the falling seedlings when the seedlings put into the upper end are transported along the inside,
The middle portion of the support rod 10 communicates with the penetrated inside of the support rod 10 and the fertilizer input part 70 for injecting fertilizer through the penetrated support rod 10 is integrally installed,
The fertilizer input unit 70, the support rod 10 is connected to the upper and lower portions are connected, and an inlet 73 is formed on one side of the body portion 71 through which fertilizer is introduced into the hollow from the outside;
An amount adjusting unit 72 provided inside the body 71 through the upper side of the body 71 and controlling the amount of fertilizer introduced by opening and closing the inner inlet 73 of the body 71 ); consists of;
A glass film is formed on one end surface of the body part 71 to project the inside, and the operating state of the quantity control unit 72, the amount and flow of fertilizer can be grasped through the glass membrane, and the quantity control unit 72 is the body part. It is provided on the inside of the body part 71 through the upper side of the body part 71 and is formed to protrude to the upper side of the body part 71, and is hinged with one side of the link 52 connecting the rod part 50. and the volume control unit 72 is driven up and down in accordance with the operation of the footrest operation unit 30 or the handle unit 60 connected to the rod unit 50 to open and close the inner inlet of the body unit 71,
A display portion 90 is formed on one side of the rotating insert 20b among the pair of inserts 20a and 20b to uniformly display the position of the next seedling to be transplanted at regular intervals while transplanting the seedling, and the display section (90) is formed to protrude horizontally from one side of the insertion part (20b), and the display part (90) is moved along the display part (90) in the longitudinal direction in contact with the ground to indicate the position of the indicator needle (91) is formed becomes,
A seedling tray portion 80 having a plurality of seedlings to be put into the seedling input tube 40 is further attached to the upper side of the support rod 10 ,
The seedling tray part 80 is formed in a plate shape, and a tray 81 having a plurality of grooves 83 formed on one side so that the seedlings to be put into the seedling input container 40 are provided;
A connection portion 82 integrally connected to one side of the tray stand 81 and formed in a clamp shape to be connected to the outer periphery of the support rod 10 to attach and detach the seedling tray portion 80 to the support rod 10; Semi-automatic seedling machine, characterized in that it comprises.
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