KR101119858B1 - Double shaft machine making ridge - Google Patents

Abstract

PURPOSE: A double shaft machine for making ridge is provided to take root in seeding by harrowing cultivated soil, and to form a ridge by softening soil in humid area. CONSTITUTION: A double shaft machine comprises a main power transfer device(20), a first and a second power transfer device(31), and a cultivation and a harrow devices. The main power transfer devices, which are arranged in the upper part of a body in order to receive the power of tractor, are connected to a first joint. The first and the second power transfer device connected to a second joint horizontally, and are arranged to both region of the front and the back of the body in order to receive the rotary power of the main transfer device. The cultivation and the harrow devices are installed between the first and the second transfer devices to rotate at opposite direction, and cultivates and harrows soil, respectively.

Description

Double shaft machine making ridge

The present invention relates to a double-shaft double-dump molding machine, in particular, the front axis is reverse rotation, the rear axis is configured to rotate forward so that the soil gently soaked, so that the rooting of the roots when sowing good, the soil in a lot of moisture It is configured to form a pat by softening.

In general, in the cultivation of crops on arable land, soybean seeding or seedling seeding is preceded by the molding process, which is generally used in forming the seedlings. It was to have a structure that combines a plurality of moisturizing with a one-way combination structure on the frame.

Therefore, the conventional work by the ridge forming machine was suitable for the work having a narrow area configuration as the width of the ridge formed by a plurality of moisturizing is limited. On the other hand, among the crops cultivated as cultivated land, vine crops (mangyeong plants) are shaped to spread over the ground, and as the stem grows, the ridges of the cultivated fields are composed of a considerable width. For example, the mockup of watermelon plantation, which is a vine crop, is configured to have a width of about 240cm, and it is configured as an arch shape for a smooth drainage. Ordinary barley topdressing machines were used. However, in this way, the molding process of the watermelon plantation of vine crop watermelon is limited to the working length (usually 50 ~ 70cm) due to the tilling days such as barley soil, so that the dukes are not arched, and the center is recessed. In the case of covering the recession with the inadequate shape of the embankment, the ground and the dislocation are not completely or closely contacted. As the center takes the form of depression, another problem, such as a disease and pests, is not generated due to smooth drainage.

Therefore, in order to form a pit having a constant area configuration (usually 240 cm wide) in order to cultivate vine crops such as watermelon, as described above, the pit formed in the shape where the center is recessed again is manually worked. It was to have the hassle to replenish the soil through and to be molded into the arch form by the harrow.

In addition, there is a problem that can not perform a variety of operations as a single equipment in order to mold the appropriate dumplings such as watermelon crops, ginseng fields, strawberry fields, tobacco fields, pepper fields, green onions, onion fields, soybean fields, seedlings, etc. Occurred.

In order to solve this problem, the applicant of the present application has provided the registered patents 10-0778653 (name of the invention: toad molding machine) and 10-0778655 (name of the invention: multifunctional toad molding machine), but such a toad forming machine is two to three rotary When the blade is provided and the soil gathers on both sides, it is a device for forming one or two pits, which are equipped with rotarys individually, and the ability to harrow the soil is degraded. There is a problem that the molding operation is not easy.

The present invention has been devised to solve such a conventional problem, the present invention is a tilling blade is mounted on the front shaft to cultivate the ground while the reverse rotation, the rear blade is equipped with a cutting blade for forward rotation It is configured to, so as to softly till the soil tilled soil is good lubrication of the roots, it is an object to provide a double-shape toad molding machine configured to form a ridge by softening the soil in the water.

The present invention has a main power transmission device which is connected to the tractor as a first joint and provided in the upper area of the body to receive the power of the tractor; First and second power transmissions connected horizontally as second joints on both sides of the main power transmission device and provided in the rear region of the left vertical finish plate and the rear region of the right vertical finish plate of the body to receive the rotational force of the main power transmission device. An apparatus; It is constructed so as to rotate in the opposite direction between the first and second power transmission device, and is composed of a tillage and a harrowing device for tilling and tilling soil of arable land, characterized in that to form a ridge.

According to the present invention, two shafts are arranged so as to rotate in the forward direction and forward in the rear, and the tilling blade is attached to the front rotating shaft to till the ground, and the tilling shaft is mounted to the rear rotating shaft to gently till the tilled soil. Therefore, the roots of the soybeans are excellent at sowing when planting, which helps the growth of young plants. In particular, the soil can be softly cultivated in the watery areas, so that it is easy to mold the pits.

1 is a front perspective view showing a double shaft plow forming machine according to the present invention.
Figure 2 is an enlarged perspective view of the main portion of Figure 1;
3 and 4 is a front and rear configuration diagram showing a double-axis ridge forming machine according to the present invention.
5 and 6 is a left side and a right side configuration diagram showing a double-shaft patina forming machine according to the present invention.
7 is a cross-sectional view taken along the line AA of FIG. 3.
Figure 8 is a block diagram of a power transmission device for a double-shaft double plow forming machine according to the present invention.
Figure 9 is a configuration diagram of the operation state of the rear guide device of the double-shaft toad forming machine according to the present invention.
Figure 10 is a configuration diagram of the operating state of the rear soil block device of the dual-axis patter forming machine according to the present invention.
Figure 11 is a state of use of the double-shaft patina forming machine according to the present invention.

Hereinafter, with reference to the accompanying drawings will be described specific details for carrying out the invention.

Figure 1 of the accompanying drawings is a front perspective view showing a double-shaft toad molding machine according to the present invention, Figure 2 is an enlarged perspective view of the main portion of Figure 1, Figures 3 and 4 shows a double-shaft toad molding machine according to the present invention 5 and 6 are left and right side views showing a double-shaft toad forming machine according to the present invention, FIG. 7 is a cross-sectional view along the line AA of FIG. 3, and FIG. Fig. 2 is a schematic diagram of a power transmission device for a double shaft thickener forming machine.

As shown in Figures 1 to 8, the double-shaft toad molding machine according to the present invention is connected to the tractor (T) as a first joint (1) is provided in the upper region of the body 10 to receive the power of the tractor A main power transmission device 20; Firstly connected to both sides of the main power transmission device 20 as the second joint (2), provided in both the rear and front of the body 10 to receive the rotational force of the main power transmission device 20 , 2 power transmission device (30, 31); It is constructed so as to rotate in the opposite direction between the first and second power transmission devices 30, 31, and consists of a tillage and harrowing device 50 for tilling and harrowing the soil of tillage.

The body 10 is made of a rectangular, the upper plate 12 is inclined forward and backward; Left and right vertical finishing plates 14 and 15 which are vertically finished to correspond to the left and right ends of the upper plate 12; It is connected horizontally between the front of the left and right vertical finishing plates 14 and 15, and consists of a front horizontal finishing table 16 made of a square pipe.

At this time, in the upper central region of the upper plate 12, a fixing member 18 for stably connecting the pumice molding machine to the tractor is mounted to protrude.

The main power transmission device 20 is mounted to the central region of the upper plate 12, the case 22, the first horizontal fixing shaft 21 connected to the first joint (1) rotatably arranged; A front bevel gear 23 rotatably arranged on the first horizontal fixing shaft 21 in the case 22; Left and right bevel gears 26 and 27 meshed with the front bevel gears 23 and installed on the second and third horizontal fixed shafts 24 and 25 rotatably connected to the second joints 2 at both ends. )Wow; It consists of a rear bevel gear 28 rotatably arranged in the case 22 to be engaged with the left and right bevel gears 26 and 27.

The first and second power transmission devices 30 and 31 are installed at both ends of the second joint 2 so as to be rotatable, and the other side and one side of the first and second power transmission devices 14 and 15 are upper part. First and second horizontal rotating shafts (32, 33) rotatably arranged through the area horizontally; Upper gears 34 and 35 respectively rotatably arranged on the other side and one side of the first and second horizontal rotating shafts 32 and 33; Upper central gears 36 and 37 rotatably arranged in the upper central region of the left and right vertical finishing plates 14 and 15 to be engaged with the upper gears 34 and 35; Lower center gears 38 and 39 rotatably arranged in the lower center area of the left and right vertical finishing plates 14 and 15 to be engaged with the upper center gears 36 and 37; The lower gears 40 and 41 are rotatably arranged in the lower regions of the left and right vertical finishing plates 14 and 15 to be engaged with the lower center gears 38 and 39.

At this time, the left and right vertical finish plate 14, 15, the outer surface of the upper gear 34, 35, the upper center gear 36, 37, the lower center gear 38, 39 and the lower gear 40 Inclined case 42 for concealing and storing 41 is provided, respectively.

The tilling and harrowing device 50 is rotatably arranged between the lower gear 41 and the left vertical finishing plate 14, and a front rotary shaft 52 having a plurality of tilling blades 52a mounted on an outer circumference thereof; It consists of a rear rotary shaft 54 rotatably arranged between the lower gear 40 and the right vertical finish plate 15, and equipped with a plurality of harrow blades 54a on its outer circumference.

At this time, the front rotation shaft 52 is reversely rotated by the gear arrangement of the main power transmission device 20 and the first and second power transmission devices 30, 31, the rear rotation shaft 54 is forward rotation.

The plows 44 are mounted on the left and right vertical finishing plates 14 and 15 under the inclined case 42 to guide the movement of the device.

On the other hand, the circular plow 60 is mounted on both ends of the front horizontal dead zone 16 of the body 10 so that the height can be adjusted and rotated, and the front horizontal dead zone 16 is detachable from the front soil block blocking member ( 80) is mounted.

The circular plow 60 includes a horizontal connector 61 which is inserted into the front horizontal dead end 16 so as to be detachably horizontally inserted and screwed thereto; A vertical movement bar 62 inserted into the horizontal connector 61 so as to be movable upward and downward, and adjustable in height by the height adjusting member 65; It is made of a circular blade (63) for inclining and correspondingly rotatable at the bottom of the vertical movement bar (62) to collect inward while digging soil.

The height adjusting member 65 has a plurality of screw holes (66) formed through the vertical movement bar (62); An outer hole 67 formed in the horizontal connector 61 in communication with the screw hole 66; It is fastened through the outer hole 67 and the screw hole 66 is made of a fixing bolt 68 for fixing the moving position of the vertical bar (62).

The front soil lump blocking member 80 is detachably fixed to the outer peripheral edges of the front horizontal dead zone 16 by the front fastening member 81, and a pair of inclined fixing pieces having a plurality of fastening holes 82a formed therein ( 82); It consists of a plurality of horizontal fixing piece 84 connected horizontally between the inclined fixing piece 82.

At this time, both ends of the front fastening member 81 is inserted into the fastening hole (82a) is fastened with a nut, made of a U-shaped in close contact with the outer peripheral surface of the front horizontal dead zone (16).

On the other hand, as shown in Figure 9, the rear region of the left and right vertical finishing plate 14, 15 is mounted with a rear guide device 90 to adjust the height, thereby guiding the movement of the patter forming machine.

The rear guide device (90) includes a vertical rotation piece (91) provided to be rotatably corresponding to both outer surfaces behind the left and right vertical finishing plates (14, 15) by a rotation pin (91a); A rear horizontal finishing stand 92 fixed horizontally between the vertical turning pieces 91 and formed of a square pipe; Arms 94 detachably fastened to both sides of the rear horizontal finisher 92 by rear fastening members 93; Rotating wheel 95 is rotatably arranged in the lower portion of the arm 94 and in close contact with the ground; It is provided between the outer circumferential surface of the rear horizontal finishing table 92 and the upper central region of the upper plate 12 is composed of an angle adjusting means 96 for rotating the vertical rotating piece 91 to adjust the angle.

The angle adjusting means (96) includes a vertical arm (98) detachably fastened to the outer peripheral surface of the central region of the rear horizontal finishing stand (92) by a fastening member (97); A rotating bracket 100 provided on the horizontal reinforcing bar 99 at the upper center region of the upper plate 12; It consists of an angle adjusting member 110 connected horizontally between the vertical arm 98 and the rotating bracket 100.

The angle adjusting member 110 is fixed to the bottom of the rotating bracket 100 of the horizontal reinforcing bar 99 is rotatably arranged, the adjusting bar portion 120 is formed in the upper inner diameter; A moving bar 130 inserted movably on an outer circumferential surface of the fixed bar 120 and having a support bearing 131 built in the upper end thereof; It is fastened to the adjustment screw portion 121 of the fixing bar 120, inserted into the support bearing 131 is made of a horizontal adjustment bolt 140 for moving the moving bar 130 in front and rear. At this time, the handle 141 is provided at the top of the horizontal adjustment bolt 140.

On the other hand, as shown in FIG. 10, the rear soil blocking device 200 is mounted between the rear region of the upper plate 12 and the rear guide device 90 so as to adjust the angle, the harrow blade of the tillage and harrowing device ( 54a) to prevent the soil from splashing out from splashing to the top.

The rear soil blocking device 200 is located in the upper region of the harrow blade 54a of the rear rotation shaft 54 is formed to be curved to be blocked, the vertical bracket 211 is provided on both sides of the upper, curved horizontal curved Blocking plate 210; A lower portion of the vertical bracket 211 is rotatably connected to the lower pivot pin 220, and a plurality of adjustment through holes 231 are formed, and the curved support piece 230 is formed to be curved; Support bracket 250 provided on the horizontal support (240, 241) provided in the rear region of the left and right vertical finish plate (14, 15) in communication with the control through hole 231 of the curved support piece (230) and; The upper support pin 260 is detachably fastened to the adjustment hole 231 and the support bracket 250 of the curved support piece 230.

Referring to the operation state of the dual-shaft patina forming machine according to the present invention configured as described above are as follows.

1 to 11, after connecting the pumice molding machine to the rear region of the tractor (T), and then operating the tractor (T), the rotary wheel 95 of the rear guide device 90 mounted in the rear region of the pumice forming machine ) Is guided by contacting the ground, and proceeds to the front while digging soil into the circular blade 63 of the circular plow 60 provided in the front region and collecting inward.

When the tractor is operated while operating in this way, as shown in FIG. 8, the tractor power inside the case 22 constituting the main power transmission device 20 provided in the central region of the body 10 through the first joint 1. The front bevel gear 23 is transferred to the first horizontal fixed shaft 21 of the first horizontal fixed shaft 21 is rotated in reverse.

Accordingly, the left and right bevel gears 26 meshed with the front bevel gears 23 and built on the second and third horizontal fixed shafts 24 and 25 rotatably connected to the second joints 2 at both ends thereof. (27) rotates forward and reverse, and the rear bevel gear (28) meshed with the left and right bevel gears (26, 27) is reversed.

At the same time, one side and the other side are rotatably arranged at both ends of the second joint 2, and the other side and the one side are rotatably constructed by horizontally passing through the upper regions of the left and right vertical finishing plates 14 and 15. The first and second horizontal rotating shafts 32 and 33 rotate in reverse and forward directions.

Accordingly, the upper gears 34 and 35 rotatably arranged on the other side of the first and second horizontal rotating shafts 32 and 33 are rotated in reverse and forward directions, and are meshed with the upper gears 34 and 35. The upper center gears 36 and 37 rotate forward and reverse, and the lower center gears 38 and 39 engaged with the upper center gears 36 and 37 rotate forward and reverse. As the lower gears 40 and 41 engaged with the lower center gears 38 and 39 are rotated forward and reverse, the tilling and harrowing device 50 is rotated.

That is, as the front rotation shaft 52 rotatably arranged between the lower gear 40 and the left vertical finish plate 14 is reversely rotated, the ground is deeply tilled by a plurality of tilling blades 52a on the outer periphery. , And is disposed between the lower gear 41 and the right vertical finish plate 15 so as to be rotatable, and as the rear rotary shaft 54 is rotated forward, the soil cultivated with the tilling blade 52a as a plurality of harrow blades 54a. You will work gently with harrowing.

The soil tilled on the tilling blade 52a which rotates in such a reverse direction is separably fixed to the front horizontal finisher 16 by the fastening member 81, and is formed of the inclined fixing piece 82 and the horizontal fixing piece 84. The soil is prevented by the front soil lump blocking member 80, and the soil that is ruined by the reverse rotation harrow blade 54a is the top plate 12 and the left and right vertical finish plates of the body 10 in the traveling direction of the tractor. A patina is formed between (14) and (15).

In addition, as shown in FIG. 10, the rear soil blocking device 200 for blocking the soil generated during tilling with the tilling blades 54a from being plowed with the tilling blades 52a is above the top of the tilling blades 54a. It is provided in the area.

Referring to the operation state, the soil cutting blade 54a of the rear rotary shaft 54 is rotated forward to block the soil generated during the harrowing operation is blocked by the curved horizontal blocking plate 210.

At this time, in order to adjust the interval (angle) of the harrow blade 54a of the rear rotary shaft 54 and the curved horizontal blocking plate 210, the upper pivot pin 260, the adjustment hole 231 of the curved support piece 230 After separating from the support bracket 250 and rotating the curved horizontal blocking plate 210 upward, it is rotated upward with respect to the lower pivot pin 220, the angle of the curved support piece 230 by this rotated angle When the adjustment hole 231 is matched with the support bracket 250 of the horizontal support 240, 241, the upper pivot pin 260, the angle adjustment is completed to prevent the soil from splashing upward.

On the other hand, when the use of the patter forming machine is completed by adjusting the angle of the rear guide device 90 upwards to separate the rotating wheel 95 from the ground, it is adjusted to reach the ground when driving.

That is, when rotating the handle 141 provided on the horizontal adjustment bolt 140 of the angle adjusting member 110 constituting the rear guide device 90, the horizontal adjustment bolt 140 of the fixed bar 120 of the inner diameter At the same time as rotating along the adjustment screw portion 211, the moving bar 130 is moved forward.

Accordingly, the vertical rotation piece 91 provided to be rotatably corresponded by the rotation pins 91a on both outer surfaces behind the left and right vertical finish plates 14 and 15 so as to be located outwardly about the rotation pins 91a. As it rotates (counterclockwise), the rear horizontal finishing zone 92 and the fastened arm 94 rotate in the counterclockwise direction, so that the rotating wheel 95 is separated from the ground (see FIG. 9).

Preferred embodiments of the present invention described above are disclosed for purposes of illustration, and those skilled in the art having various ordinary knowledge of the present invention will be able to make various modifications, changes, and additions within the spirit and scope of the present invention. Changes, changes, and additions should be considered to be within the scope of the following claims.

1,2: 1st, 2nd joint 10: Body
14,15: Left and right vertical finishing board 15,16: Front and rear horizontal finishing board
20: main power transmission device 30, 31: first and second power transmission device
32,33: 1st, 2nd horizontal rotation shaft 34,35: Upper gear
36,37: Upper center gear 38,39: Lower center gear
40,41: lower gear 50: tillage and harrowing device
52: forward axis of rotation 52a: tilling blade
54: rear axis of rotation 54a: harrow blade
80: front soil block blocking member 81: front fastening member
82: inclined fixing piece 82a: fastening hole
84: horizontal fixing piece 90: rear guide device
91: vertical rotation 92: rear horizontal finishing band
93: rear fastening member 94: arm
95: rotation wheel 96: angle adjustment means
110: angle adjustment member 200: rear soil blocker
210: curved horizontal blocker 211: vertical bracket
220: lower pivot pin 230: curved support piece
231: adjusting hole 240,241: horizontal support
250: support bracket 260: upper pivot pin

Claims (7)

A main power transmission device 20 connected to the tractor T as a first joint 1 and provided in an upper region of the body 10 to receive power of the tractor;
It is horizontally connected to both sides of the main power transmission device 20 as the second joint 2, and is provided as a region behind the left vertical finish plate 14 and a region before the right vertical finish plate 15 of the body 10. First and second power transmission devices 30 and 31 for receiving the rotational force of the power transmission device 20;
The first and second power transmission devices 30, 31 are constructed so as to be rotatable in opposite directions to each other, and tillage of tillage, tilling and harrowing device (50) for tilling to form a patina Dual-axis patter molding machine, characterized in that. The method of claim 1, wherein the first and second power transmission device 30, 31
First and second sides of the second joint 2 are rotatably arranged on one side and the other side, and the other side and one side are rotatably arranged on the left and right vertical finishing plates 14 and 15 horizontally. Horizontal rotating shafts (32, 33);
Upper gears 34 and 35 rotatably arranged on both ends of the first and second horizontal rotating shafts 32 and 33 and upper left and right vertical finishing plates 14 and 15;
Upper central gears 36 and 37 rotatably arranged in upper central regions of the left and right vertical finishing plates 14 and 15 to be engaged with the upper gears 34 and 35;
Lower center gears 38 and 39 rotatably arranged in the lower center area of the left and right vertical finishing plates 14 and 15 to be engaged with the upper center gears 36 and 37;
Consists of the lower gear 40, 41 rotatably arranged in the lower region of the left and right vertical finish plate 14, 15 to be engaged with the lower center gear 38, 39,
Double tiller and plowing device 50, characterized in that the axis is arranged to be rotatable in the opposite direction. According to claim 2, The tilling and harrowing device 50
A front rotary shaft 52 arranged to be reversely rotated between the lower gear 41 and the right vertical finish plate 15 and equipped with a plurality of tilling blades 52a;
Dual shaft toe molding machine, characterized in that the lower gear 40 and the left vertical finishing plate 14 is installed so as to be rotated forward, the rear rotary shaft 54 is equipped with a plurality of harrow blades (54a). According to claim 1, wherein the front soil block blocking member 80 is detachably mounted on the front horizontal dead zone 16 of the body 10,
The front dirt block member 80
A plurality of inclined fixing pieces 82 detachably fixed to the outer peripheral edges of the front horizontal finishing table 16 by the front fastening member 81;
Dual-shaft toad forming machine, characterized in that consisting of a plurality of horizontal fixing piece (84) connected horizontally between the inclined fixing piece (82). The rear guide device 90 of claim 1, wherein the rear guide device 90 is mounted in the rear region of the left and right vertical finishing plates 14 and 15 so that the height can be adjusted.
The rear guide device 90 is
Vertical turning pieces 91 provided on both outer surfaces of the rear left and right vertical finishing plates 14 and 15 so as to be rotatable by rotating pins 91a;
A rear horizontal finishing stand 92 fixed horizontally between the vertical pivot pieces 91 and formed of a square pipe;
Arms 94 detachably fastened to both sides of the rear horizontal finisher 92 by rear fastening members 93;
Rotating wheel 95 is rotatably arranged in the lower portion of the arm 94 and in close contact with the ground;
It is provided between the outer circumferential surface of the rear horizontal finishing table 92 and the upper central region of the upper plate 12 is composed of an angle adjusting means 96 for adjusting the angle by rotating the vertical rotating piece (91) Double axis patter molding machine. The method of claim 5, wherein the angle adjusting means 96
A vertical arm 98 detachably fastened to the outer peripheral surface of the central region of the rear horizontal finishing table 92 by a fastening member 97;
A rotating bracket 100 provided on the horizontal reinforcing bar 99 of the upper central region of the upper plate 12;
A lower end of the horizontal reinforcement bracket 99 is pivotally arranged to be rotatable, and a fixing bar 120 having an adjusting screw part 121 formed on the upper inner side thereof and movable on an outer circumferential surface of the fixing bar 120. The moving bar 130 is inserted, the support bearing 131 is built in the upper end and fastened to the adjustment screw portion 121 of the fixed bar 120, is inserted into the support bearing 131 is supported by the moving bar 130 Dual axis ridge molding machine, characterized in that consisting of an angle adjusting member 110 consisting of a horizontal adjusting bolt 140 for moving forward and backward). According to claim 1, Wherein the rear soil blocking device 200 is mounted to the rear region of the upper plate 12 to adjust the angle,
The rear soil blocker 200
A curved horizontal blocker plate 210 formed on the top of the harrow blade 54a of the tillage and harrowing device 50 to be blocked to be blocked, and having vertical brackets 211 provided on both sides thereof;
A curved support piece 230 having a lower portion pivotably connected to the vertical bracket 211 by a lower pivot pin 220 and having a plurality of adjustment holes 231 formed therein;
A support bracket 250 provided on an upper portion of the horizontal supports 240 and 241 in a rear region of the left and right vertical finish plates 14 and 15 so as to communicate with the adjustment hole 231 of the curved support piece 230;
Dual-axis ridge molding machine, characterized in that consisting of the upper rotating pin 260 is separably fastened to the control hole 231 and the support bracket 250 of the curved support piece 230.

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