KR101143953B1 - Covering soil a level direct waves rotary - Google Patents

Abstract

The present invention relates to a flat soil straight rotary, and more particularly, a frame mounted to a tractor, a rotating shaft fixed to both ends of the frame to be rotatable on the lower side of the frame, and installed at the center of the outer periphery of the rotating shaft. A multitude of blades to be formed and a plurality of rotary blades are disposed in a spiral direction on both outer peripheries of the rotary shaft based on the mulch forming blades to cover soil and both sides of soil generated during the process of forming the mulch. A rotary part comprising a rotary blade part for feeding and flattening and a power transmission part for receiving power from the tractor and rotating the rotary shaft; It is installed on the rear of the rotary part is a seeding part for sowing seeds in the soil flattened by the rotary blade portion; relates to a flat soil straight rotary, characterized in that it comprises a.

The present invention configured as described above is capable of simultaneously forming water, forming soil, and flattening and seeding work due to the water forming blade portion and the rotary blade portion and the seeding portion of the rotary part, and the water forming blade portion and the rotary blade portion of the rotary shaft. Since it is installed and arranged on the outer periphery, it is easy and convenient to install and repair the water forming blade part and the rotary blade part, and in particular, the workability of covering work, planing work and seeding work is remarkably improved.

Rotary part, sowing part

Description

COVERING SOIL A LEVEL DIRECT WAVES ROTARY}

The present invention can not only simultaneously forming water, covering and flattening and seeding, but also easy to install and repair, and in particular, the workability of covering and flattening and sowing is remarkably improved. It's about the cover flat,

Specifically, the frame is mounted to the tractor, the rotating shaft is fixed to the lower end of the frame to be rotatable, the water forming blade portion is formed in the center of the outer periphery of the rotating shaft to form a water base, and the water forming blade reference And rotary blades disposed on both outer peripheries of the rotary shaft in a spiral direction to cover the soil, and at the same time, to rotate and flatten the soil generated during the process of forming the mulch by forming the mulch. A rotary part consisting of a power transmission part which receives the received power and rotates the rotary shaft; It is installed on the rear of the rotary part is a seeding part for sowing seeds in the soil flattened by the rotary blade portion; relates to a flat soil straight rotary, characterized in that it comprises a.

In general, direct seeding means that seeding is carried out directly on paddy fields and the like without transplanting. In recent years, seed is sown in paddy fields and the like by mounting a tractor planter at the rear of the tractor.

However, after sowing seeds in the paddy field using the tractor seeding machine, the user forms a ridge and furrow on the paddy field using a shovel or a hoe, in which the ridge and furrow formed on the paddy field are easily collapsed. .

To solve such a problem, a direct wave machine (Patent Publication No. 2003-0071180) has been proposed.

The direct sales machine (Publication Patent No. 2003-0071180) is provided at the rear of the rotary part consisting of a furrow forming and a conveyor device and a tiller installed at the rear of the device and a harrow installed at the rear of the tiller. It is hinged to the rotary part so that it can flow up and down, the furrow forming part is a roller type seed furrow forming part, a seeding part having a gap adjusting means for arbitrarily adjusting the seeding interval, and driven by a hydraulic motor, It is composed of cover part which can be converted into non-use situation.

The direct weaving machine (published patent No. 2003-0071180) made as described above can be used as a wet and dry combination depending on the conditions of the cultivation, forming a furrow and conveying and disassembling the conveying soil to both sides of the rotary part of the rotary unit There is an advantage that can be installed in the front so that the plantation can be stopped flat.

However, since the straightener (published patent No. 2003-0071180) is not installed on the outer periphery of the conveyor shaft so that the tilling device is located at a distance adjacent to the furrow forming and conveyor device, it is installed separately behind the furrow forming and conveyor device. Not only does it have to be troublesome, but also can not be easily repaired, of course, there is a problem that the workability is significantly reduced.

The present invention was created in order to solve the above-described problems, it is possible to simultaneously perform the water forming, covering and flattening and sowing work, as well as easy to install and repair, and in particular, covering and flattening It is an object of the present invention to provide a flat soil flat rotary machine, which significantly improves the workability of the work and the seeding work.

The present invention for achieving the above object is a frame mounted to the tractor, a rotating shaft fixed to the rotatable both ends in the lower side of the frame, and the water forming blade portion is formed in the center of the outer peripheral edge of the rotating shaft And a plurality of rotary blades are disposed in a helical direction on both outer peripheries of the rotary shaft based on the mulch forming blades, and at the same time, the mulch forming blades are transported to both sides to flatten soil generated during forming the mulch. A rotary unit comprising a rotary blade unit and a power transmission unit for receiving power from the tractor and rotating the rotary shaft; It is installed at the rear of the rotary part to provide a soil cover flat soil, characterized in that it comprises a; seeding unit sowing seeds in the soil flattened by the rotary blade.

Here, the lower both sides of the frame is preferably provided with a blade depth adjusting unit for adjusting the depth of the water forming blade portion and the rotary blade portion, respectively.

In addition, the lower rear central portion of the frame is preferably provided with a water deflector for preventing the water formed by the water shaping blades from collapsing.

The present invention is capable of simultaneously forming the water, forming the cover and flattening and sowing work due to the water forming blade portion and the rotary blade portion and the seeding portion of the rotary part, the water forming blade portion and the rotary blade is installed on the outer periphery of the rotary shaft and Since the arrangement is easy and convenient to install and repair the water forming blade portion and the rotary blade portion, in particular, there is an effect that the workability of the cover work and planarization work and sowing work remarkably improved.

Further, since the blade depth adjusting parts are provided at both sides of the lower part of the frame, the depth of the water forming blade part and the rotary blade part can easily adjust the depth of contact with the soil according to the terrain of the paddy field.

In addition, by the compaction portion is installed in the lower rear central portion of the frame, because the water formed by the water forming blades to more firmly compacted to prevent the water from collapsing as well as to drain the water more easily in rainy weather It can be effected.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Of course, the scope of the present invention is not limited to the following examples, and various modifications can be made by those skilled in the art without departing from the technical gist of the present invention.

FIG. 1 is a perspective view schematically showing a state of a cover soil planar rotary which is an embodiment of the present invention, and FIG. 2 is a front view of FIG. 1.

As shown in FIGS. 1 and 2, the cover soil flat lorry, which is an embodiment of the present invention, includes a rotary part 10 and a seeding part 30.

First, the rotary part 10 is for forming a water pit (152 of FIG. 8) in a rice field (hereinafter referred to as rice field, etc.), for example, rice, barley, soybean, corn, garlic, sesame, and soybean. 1 and 2, a frame 110 mounted to a tractor (T in FIG. 7), a rotating shaft 130 fixed to both ends of the frame 110 so as to be rotatable, and A plurality of spirally formed blade parts 150 formed at the center of the outer periphery of the rotating shaft 130 to form a mulch 152 and on both outer peripheral edges of the rotating shaft 130 with respect to the mult forming blade part 150 in a spiral direction; Rotary blades 171 of the rotary blade portion 170 to be disposed at the same time as the cover and at the same time the soil forming blade portion 150 is formed in the process of forming the water 152 152 to transport and flatten the soil (E in Figure 4) to both sides. And, by receiving the power from the tractor (T) to the power transmission unit 200 for rotating the rotary shaft 130 It is done.

Here, the frame 110, the rotating shaft 130 and the power transmission unit 200 is the same as the conventional technology and at the same time can be easily carried out by those skilled in the art to which the present invention belongs to the detailed description will be omitted. .

FIG. 3 is a perspective view schematically illustrating the mulching blade unit 150 and the rotary blade unit 170 installed on the outer circumferential edge of the rotating shaft 130, and FIG. 4 is a mulching blade forming unit 150 forming the mulch 152. The soil (E) generated during the process is a front view schematically showing a state in which the rotary blade unit 170 is flattened.

On the other hand, the mulch forming blade 150 is rotated along the rotation of the rotary shaft 130 to form a mulch 152, for example, in the paddy field, as shown in Figure 3 and 4 the rotation shaft 130 It is installed in the center of the outer circumference of).

More specifically, the mulch forming blade portion 150 is disposed at the center of the outer periphery of the rotary shaft 130 in a symmetrical direction and installed at least one in contact with each other, the outer periphery of each mulch forming blade portion 150 A plurality of water forming blades (150a) is formed in a state bent in both vertical directions of the frame (110).

At this time, when the rotation shaft 130 is rotated by the power transmission unit 200, the water shaping blade unit 150 also rotates along the rotation of the rotation shaft 130, thereby the water shaping blade unit 150 ) Can be formed in the rice field, etc. (152).

Next, the rotary blade portion 170 to cover and at the same time by flattening by transporting the soil (E) generated during the process of forming the mulch 152 to the water 152, both sides, Figure 3 and FIG. As shown in FIG. 4, a plurality of rotary blades 171 are disposed in a helical direction on both outer circumferential edges of the rotation shaft 130 with respect to the mulching blade forming portion 150.

On the other hand, the rotary blade 171 of the rotary blade portion 170 is, for example, as shown in Figure 3, the fixing portion 172 is fixed to the outer periphery of the rotary shaft 130, and the fixing portion 172 The outer shaft 174 bent outward with respect to the mulch 152 in a state formed integrally with one end and the rotary shaft 130 in a state formed integrally with one end of the outer bent portion 174 It may be made by including a vertical bending portion 176 bent in the vertical direction with respect to.

More specifically, when the rotary shaft 130 is rotated by the power transmission unit 200, the water forming blade portion 150 and the rotary blade portion 170 is rotated along the rotation of the rotary shaft 130. .

As a result, the mould-forming blade unit 150 rotates along the rotation of the rotary shaft 130 to form a mould, such as paddy field 152, wherein the mould-forming blade unit 150 is formed on both sides of the mould-forming blade unit 150. Soil (E) generated during the process of forming a water 곬 (152) in the paddy field is stacked.

In addition, the plurality of rotary blades 171 disposed in a helical direction on both outer circumferential edges of the rotary shaft 130 with respect to the mulch forming blade unit 150 are also rotated along the rotation of the rotary shaft 130.

At this time, the rotary blade 171 covers the soil at the same time the soil forming blade portion 150 in the process of forming the soil 152, such as paddy field forming the soil (E) accumulated on both sides of the blade forming blade 150, the frame ( By transporting the outside of both sides of the 110, it is flattened, thereby significantly increasing the permeability and air permeability of the paddy field.

As described above, since the plurality of rotary blades 171 are disposed in the helical direction on both outer peripheries of the rotary shaft 130 based on the mulching blade unit 150, the mulching blade unit 150 is covered with soil. Soil (E) generated during the process of forming the 152 is more easily transferred to both the outside of the frame 110, there is an advantage that can be flattened.

FIG. 5 is a partially enlarged perspective view schematically showing a state of the blade depth adjusting unit 190 provided at both lower sides of the frame 110.

Here, as shown in Figure 5, the lower side of the frame 110, it is preferable that the blade depth adjusting unit 190 for adjusting the depth of the water forming blade portion 150 and the rotary blade portion 170, respectively.

The blade depth adjusting unit 190 includes sliding plates 192 respectively installed at both sides of the lower side of the frame 110 in a state in which one side thereof is inclined in an upward direction; And a fixing stand 194 vertically provided between the other end of the sliding plate 192 and the lower portion of the frame 110.

More specifically, the sliding plate 192 is slidably moved in a state seated on the soil (E) such as paddy fields according to the traveling direction of the tractor (T).

In addition, the fixing stand 194 is moved by the user in the vertical direction according to the terrain, such as paddy field, while adjusting the height of the sliding plate 192 is seated on the soil (E) such as paddy field and at the same time the water forming blade ( 150) and the rotary blade portion 170 is to control the depth to contact the soil (E), such as paddy fields.

As such, since the blade depth adjusting unit 190 is provided at both lower sides of the frame 110, the water forming blade unit 150 and the rotary blade unit 170 are disposed on soil E according to the terrain of the rice field. There is an advantage that the depth of contact can be adjusted more easily.

In addition, between the sliding plate 192 and the other end of the sliding plate 192, which are respectively installed on both sides of the lower side of the frame 110, with one side inclined in an upward direction, between the lower end of the frame 110. By the blade depth adjusting unit 190 including the holder 194 provided vertically, the rotary blade portion 170 can adjust the depth of contact with the soil (E) according to the terrain, such as paddy field, paddy field There is an advantage that the soil (E) such as can be flattened more easily.

Here, one end of the sliding plate 192 of the blade depth adjustment unit 190 is fixed to the lower end of the frame 110, the fixing rod 194 is the other end of the sliding plate 192 up and down It may be configured to adjust the height of the sliding plate 192 by moving in the direction.

On the other hand, the fixing stand 194 is, for example, one surface is open, the other surface is perpendicular between the other end of the sliding plate 192 and the lower portion of the frame 110 with the vertical slits 194b is formed. Fastening to the fixing member (194a) by a fixing member (194a) provided with a fastening member (194c) fastened to the lower portion of the frame 110 in a state accommodated in the slit (194b) of the fixing member (194a). It may be composed of;

More specifically, for example, the user rotates the fastening member 194c in a reverse direction by being fastened to the upper end of the shank moving member 194d of the fixing stand 194, and then releases the fastened state after the fastening. By moving the other end of the sliding plate 192 in the vertical direction, the height of the sliding plate 192 seated on the soil E such as rice fields is adjusted.

At this time, one end of the sliding plate 192 is fixed to the lower end of the frame 110, so that the user more easily moves the other end of the sliding plate 192 in the up and down direction, soil such as rice fields It is possible to adjust the height of the sliding plate 192 seated on (E).

And, by adjusting the height of the sliding plate 192, the height of the rotary shaft 130 is also adjusted in the vertical direction, so that the rotary blade portion 170 is installed on the outer periphery of the rotary shaft 130, such as rice fields The depth of contact with the soil (E) can be adjusted.

In this way, one end of the sliding plate 192 of the blade depth adjustment unit 190 is fixed to the lower end of the frame 110, the fixing rod 194 is the other end of the sliding plate 192 up and down Since it is configured to adjust the height of the sliding plate 192 by moving in the direction there is an advantage that can more easily adjust the depth of the rotary blade portion 170 in contact with the soil (E) in accordance with the terrain, such as paddy field.

FIG. 6 is a partially enlarged perspective view schematically illustrating a state of the drip unit 154 installed in a lower rear center of the frame 110.

In this case, the lower back central portion of the frame 110 may be provided with a water deflector 154 to prevent the water deflection 152 formed by the water deflection blade unit 150 from collapsing.

More specifically, the water shaping blade unit 150 rotates along the rotation of the rotation shaft 130 rotated by the power transmission unit 200 and simultaneously forms a water tank or the like.

However, since the mulch 152 formed in the rice field or the like is formed by the rotation of the mulch forming blade 150, both side wall surfaces of the mulch 152 are in a state of being unstable.

At this time, the tractor in the state in which both side surfaces of the fleece 154 in the state installed in the lower rear center of the frame 110 is in close contact with both side wall surface of the fleece 152 formed by the fleece forming blade 150. It moves along the traveling direction of (T).

As a result, both side wall surfaces of the mulch 152 are compacted by both sides of the mulch 154.

On the other hand, on the frame 110 positioned above the mulch forming blade portion 150 and the rotary blade portion 170 as shown in Figure 1 the mulch forming blade portion 150 forms a mulch 152, the During the process of the rotary blade unit 170 to flatten the soil (E), it is more preferable that the mudguard plate 112 is installed to prevent the soil (E) from splashing in the direction of the user riding on the tractor (T).

The shape and structure of the rotary part 10 is not limited to FIGS. 1 to 6, for example, it is sufficient if it is made of a shape and structure capable of forming a water 152 in a rice field or the like.

In this way, the drip unit 154 is installed at the lower rear central portion of the frame 110, thereby more firmly compacting the drip 152 formed by the drip-forming blade 150. In addition to preventing the fall, there is an advantage that can more easily drain the water in rain.

FIG. 7 is a side view schematically showing a state in which the present invention is mounted on the tractor T, and FIG. 8 is a mop 152 formed on a rice field or the like by the mould-forming blade part 150, and flattened by the rotary blade part 170. A cross-sectional view schematically showing a state in which seeds S are sown in soil E, such as rice fields.

Next, the seeding unit 30 is for sowing the seeds (S) in the soil (E) flattened by the rotary blade portion 170 of the rotary unit 10, as shown in Figure 7 the rotary It is installed at the rear of the unit 10.

Here, the seeding unit 30 may include, for example, a frame 310 installed at the rear of the rotary unit 10; A hopper installed at equal intervals on the frame 310 and storing seeds S therein; A seed supply pipe 350 receiving a predetermined amount of seeds S from the hopper 330; A seeding member 370 for sowing a predetermined amount of the seed S supplied through the seed supply pipe 350; A seeding roller 390 for pressing soil E seeded by the seeding member 370; Installed in the center of the frame 310, and rotates in accordance with the movement of the tractor (T) so that the seeding member 370 can seed a certain amount of seed (S) stored in the interior of the hopper 330. It may be made including a transmission member (400).

More specifically, when the power transmission member 400 is rotated in accordance with the movement of the tractor (T) seeds (S) stored in the state inside the hopper 330 is supplied to the seed supply pipe 350 in a certain amount, The seed S supplied to the seed supply pipe 350 is sown by the seeding member 370 in the soil E, such as a paddy field flattened by the rotary blade portion 170 of the rotary part 10.

Then, the seeding roller 390 presses the soil (E) sown seed (S) by the seeding member 370, as shown in Figure 8 seeds (S) in the soil (E), such as paddy fields. This can be more firmly sowing.

The shape and structure of the seeding part 30 is not limited to FIGS. 7 and 8, and the seed S may be seeded in the soil E flattened by the rotary blade part 170 of the rotary part 10. It is sufficient if the shape and structure can be made.

As described above, the present invention is the water forming blade portion 150 and the rotary blade portion 170 and the seeding portion 30 of the rotary portion 10 to form the water claw 152, covering work and planarization work and sowing work. Simultaneously, of course, because the mulch forming blade portion 150 and the rotary blade portion 170 is installed and disposed on the outer periphery of the rotary shaft 130 of the mulch forming blade portion 150 and the rotary blade portion 170 Not only is it easy and convenient to install and repair, but it also has the advantage that the workability of cover work, planing work and sowing work is remarkably improved.

1 is a perspective view schematically showing the state of the cover soil flat rotary, which is an embodiment of the present invention,

2 is a front view of FIG. 1,

3 is a perspective view schematically showing a mulching forming blade portion and a rotary blade portion installed on the outer periphery of the rotating shaft,

4 is a front view schematically showing a state in which the rotary blades flatten the soil generated during the formation of the water droplets forming the water droplets,

FIG. 5 is a partially enlarged perspective view schematically illustrating a state of the blade depth adjusting unit provided at both lower sides of the frame; FIG.

FIG. 6 is a partially enlarged perspective view schematically illustrating a state of a wet part in a state installed at a lower rear center of the frame; FIG.

7 is a side view schematically showing a state in which the present invention is mounted on a tractor,

FIG. 8 is a cross-sectional view schematically illustrating a state in which a seed is formed in a paddy field or the like by a blade forming blade, and the seeds are sown in soil such as a paddy field flattened by a rotary blade portion.

*** Explanation of symbols for main parts of drawing ***

10; Rotary Division 110,310; frame,

112; Mudguard plate, 130; Rotation axis,

150; Mulch forming blade, 150a; Draining Blade,

152; Of course, 154; Crushed,

170; Rotary Blade Division, 171; Rotary Day,

172; Fixing, 174; Outer Bent,

176; Vertical bends 190; Blade depth control,

192; Sliding plate, 194; Fixture,

194a; Fixing member 194b; Slit,

194c; Fastening member, 194 d; Shanghai East Province,

200; Power transmission unit; Sowing,

330; Hopper, 350; Seed Supply Pipe,

350a; Mulch forming blade, 370; Seeding member,

390; Seeding roller, 400; Power transmission member,

T; Tractor, S; seed,

E; soil

Claims (3)

Frame 110 is mounted to the tractor (T), a rotating shaft 130 is fixed to the lower end of the frame 110 so as to be rotatable, and the center of the outer periphery of the rotating shaft 130 is installed 곬 (152) And a plurality of rotary blades 171 are disposed in a spiral direction on both outer peripheries of the rotating shaft 130 based on the mulch forming blade part 150 forming the mulch forming blade part 150 and covering the same. Rotary blade portion 170 for transporting and flattening the soil (E) generated during the process of forming the mulch 152, the mulching forming blade portion 150, and the rotary shaft 130 receives power from the tractor (T) Rotary part 10 consisting of a power transmission unit 200 for rotating the; And a seeding part 30 installed at the rear of the rotary part 10 and sowing seeds in the soil E flattened by the rotary blade part 170. Lower both sides of the frame 110 are provided with a blade depth adjusting unit 190 for adjusting the depth of the water forming blade portion 150 and the rotary blade portion 170, respectively, In the lower rear central portion of the frame 110, a water deflector 154 is installed to prevent the water deflector 152 formed by the water repellent blade 150 from collapsing. The blade depth adjusting unit 190 includes sliding plates 192 respectively installed at both sides of the lower side of the frame 110 in a state in which one side thereof is inclined in an upward direction; And a fixing stand 194 vertically provided between the other end of the sliding plate 192 and the lower portion of the frame 110. The fixing stand 194 is one surface is open, the fixing member which is provided vertically between the other end of the sliding plate 192 and the lower portion of the frame 110 in a state in which the slit 194b is formed in the vertical direction on the other surface ( 194a); A movable member 194d fastened to the fixing member 194a by a fastening member 194c fastened to the lower portion of the frame 110 in a state accommodated in the slit 194b of the fixing member 194a. Done, The fleece forming blade unit 150 forms the fleece 152 on the frame 110, and the soil E rides on the tractor T while the rotary blade unit 170 flattens the soil E. Mudguard plate 112 is formed to prevent splashing in one user direction, The seeding unit 30 is a frame 310 installed in the rear of the rotary unit 10; A hopper installed at equal intervals on the frame 310 and storing seeds S therein; A seed supply pipe 350 receiving a predetermined amount of seeds S from the hopper 330; A seeding member 370 for sowing a predetermined amount of the seed S supplied through the seed supply pipe 350; A seeding roller 390 for pressing soil E seeded by the seeding member 370; Installed in the center of the frame 310, and rotates in accordance with the movement of the tractor (T) so that the seeding member 370 can seed a certain amount of seed (S) stored in the interior of the hopper 330. Transfer member 400; cover soil flat rotary, characterized in that consisting of. delete delete

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