KR100606143B1 - Sowing flow with connecting hoper from one touch - Google Patents

Abstract

The present invention relates to a seeding machine having a one-touch detachable hopper, and more particularly, to a seeding machine,

An engine driver configured to rotate the hopper mounting part driving shaft of the hopper mounting part to be connected to the first roller shaft or the second roller shaft which is rotated by the engine operation or the manual driving of the seed drill; A hopper mounting part mounted to a hopper mounting part driving shaft connected to the first roller shaft or the second roller shaft to periodically discharge a predetermined amount of seeds; A hopper mounting part equipped with a driving device formed to regularly discharge a certain amount of seeds; A hopper detachably attached to an upper end of the hopper mounting unit and storing seeds; It is mounted on the lower end of the hopper mounting portion to form a seed bone, and guides the seed discharged from the hopper to the seed bone, it consists of a seeding machine having a one-touch detachable hopper integrally formed with the cover.

The present invention, the roller is rotated by the engine operation or manual operation mounted to the planter, the first roller shaft or the second roller shaft located in the front and rear sides of the planter rotates to move the planter having a one-touch detachable hopper. While rotating the hopper mount drive shaft connected to the first roller shaft or the second roller shaft, driven rollers of a plurality of hoppers are mounted on the first and second sprockets installed on the drive shaft of the hopper mount and the second drive chain wound thereon. Since it is configured to engage the power, the second drive chain and the pins constituting the second drive chain having flexibility when engaged with the driven gear can be engaged in any case, and the assembly shaft of the hopper end When the rear side is pressed after being inserted into the assembly slot, the assembly shaft rotates about the axis by the lever principle, and the engagement with the second driving chain is achieved. Ron, and it is to be automatically coupled to the completion of the rear clamp even in the elderly there is an advantage that the hopper can be easily mounted without any error. On the other hand, when the separation has the advantage that can be easily separated by retracting the clamp of the clamp, furthermore, the seeding plow is mounted on the bottom of the hopper mounting portion for mounting the hopper for storing and discharging seeds, thereby formed One-touch detachment by attaching a plurality of seeding guide plates to the same position as a plurality of seeding bones, sowing seeds and covering soil in the seeding bone in the middle of the seeding guide plate in order to cover the seeding seeds. It is to provide a planter having a hopper.

Planters, hoppers, plows, cover, detachable hoppers

Description

 Seeder with one-touch detachable hopper {Sowing flow with connecting hoper from one touch}

1 is a schematic view showing a general planter.

2 is a schematic view showing a seeding plow according to the prior art.

Figure 3 is a schematic diagram showing a seeding machine having a one-touch detachable hopper according to the first embodiment of the present invention.

Figure 4 is a schematic diagram showing a drive device of the hopper operation according to the present invention.

Figure 5 is a schematic view of each seeding plow combined with the hopper of the one-touch detachable method according to the present invention

Figure 6 is a schematic view showing a seeding plow being coupled with a hopper of a one-touch detachable method according to the present invention.

Figure 7 is a schematic diagram showing a seeding plough combined with a hopper of a one-touch detachable method according to the present invention.

8 is a perspective view showing a plow for sowing according to the present invention;

9 is a front view showing a plow for sowing according to the present invention;

10 is a schematic view showing the operating principle of the plow for sowing according to the present invention.

Figure 11 is a schematic view showing the seed discharge portion mounted to the end of the hopper according to the present invention.

12 is a schematic view showing a seeding machine having a one-touch detachable hopper according to a second embodiment of the present invention.

Fig. 13 is a schematic diagram showing a driving device of the seeding machine having a one-touch detachable hopper according to the second embodiment of the present invention.

14 is a schematic view showing a seeding machine having a one-touch detachable hopper according to a third embodiment of the present invention.

    <Description of reference numerals for main parts of the drawings>

1: Hopper mounting part 2: Drive gear

3: assembly slot 4: fixing pin

5: hopper 6: discharge roller

7: shaft 8: driven gear

9: assembly shaft 10: sowing plow

11: seeding bone formation shovel 12: horizontal mounting portion

13: mounting rod 14: seeding guide

15: shovel attachment portion 16: covering rod

17: covering part 18: elastic spring

19: hanging piece

21: Seed discharge part 22: Hopper shaft

31: cover shovel 32: seeding shovel

42: discharge roller 43: driven gear

45: locking jaw 46: removable rod

47: seed groove 48: the latch

49: tension member

52: hopper mounting portion drive shaft 53a: first sprocket

53b: 2nd sprocket 54: 1st drive chain

56: assembly slot

60: frames 61a, 61b: first and second rollers

62a, 62b: first and second roller shafts 63: engine

64: reducer 65: first clutch

66: lever 67a, 67b, 67c: power train

92: second drive chain 102: third drive chain

112: 4th drive chain

The present invention is a hopper long detachable structure for attaching and detaching the hopper regularly discharged by putting seeds, pesticides, fertilizers, etc. and correspondingly to form a seeding bone in the soil, sowing seeds, covering the seeding bone cover work It relates to a seeding machine having a one-touch detachable hopper formed to be made at the same time, and more specifically, the seeding machine is moved forward with the engine driving or manual driving of the seeding machine, so as to be driven in engagement with the chain interlocked by the drive shaft of the hopper mounting unit interlocked with it. In addition, when the hopper is mounted, the detachable rod of the tip is inserted into the assembly assembly, and when it is pressed against the shaft, the lever is engaged with the chain with a small force by the principle of the lever, and it is kept connected by the clamp on the rear side. To facilitate this, the lower part of the hopper mounting portion for mounting the hopper to store and discharge the seed Attached to the plurality of seeding guides to a position corresponding to the plurality of seeding bones formed thereby, sowing seeds corresponding to a plurality of rows, and covering soil in the seeding bone in the intermediate position of the seeding guide plate to cover the soil. It is to provide a seeding machine having a one-touch detachable hopper configured to elastically form a cover rod.

1 is a schematic view showing a general planter, each hopper 5 is composed of a separate body so as to be completely detachable from the planter, the hopper mounting portion (1) to which the hopper is installed is installed in the planter to be combined with each hopper The hopper 5 is provided with a discharge roller 6 and a driven gear 8 at one end of the discharge roller shaft 7, and the hopper mounting portion 1 corresponding to each of the hoppers 5 is provided. A drive gear 2 is provided which meshes with the driven gear 8 to transmit power.

In addition, the assembly shaft (9) is formed at the lower end of the hopper (5) and has a fixing piece (P1) having a pin hole (h) at the rear side, the corresponding hopper mounting portion (1) has the assembly shaft (9) The assembly slot (3) to be coupled with the fixed pin coupling portion (P2) is formed on the rear side.

In this configuration, when the hopper 5 is mounted, the driven gear 8 and the drive gear 2 are fitted with the assembly shaft 9 of the hopper 5 inserted into the assembly slot 3 of the hopper mounting portion 1. After fitting the pin hole (h) of the fixing piece (P1) of the rear side to match the fixing pin coupling portion (P2) and plug the fixing pin (4) to complete the coupling.

When the seeding machine is operated, the driving gear 2 rotates to rotate the driven gear 8 engaged therewith to operate the discharge roller 6 of each hopper 5 so as to seed or fertilize the seed.

On the other hand, when removing the hopper (5), the pin pin (h) of the rear side and the fixing pin (4) inserted into the fixing pin coupling portion (P2) is pulled out and the hopper (5) is lifted up assembling shaft ( As the hopper 9 is separated, the hopper 5 is completely separated.

However, such conventional seed drills often drive gear 2 when engaging drive gear 2 and driven gear 8 with assembly shaft 9 inserted into assembly groove 3 when hopper 5 is mounted. There is a problem that the gears of the driven gear 8 are not engaged and the ends thereof are opposed to each other as shown in "A" of FIG. 1, which makes the hopper 5 difficult to mount and the power is not transmitted. Of course, in this case, the driven gear 8 must be moved back and forth slightly by hand so that the gear position can be engaged so that it can be engaged. In many cases, the error could not be solved, and the error was recognized as a failure of the planter and requested to be repaired. There were even many failures caused by excessive force.

In addition, since the drive gear 2 for transmitting power to the driven gear 8 for operating the discharge roller 6 of the hopper is exposed to the outside, when foreign matter such as soil gets caught in the driven gear 2 and the driven gear There was a problem that the misalignment between the gears 8 is more severe.

In addition, after the drive gear 2 and the driven gear 8 are combined to mount the hopper 5, there is a need to operate the fixing pin 4 at the rear side of the hopper 5 by all means.

Figure 2 is a schematic diagram showing a seeding plow according to the prior art, which shows a plow mounted on the bottom of the hopper mounting portion 1 to perform seeding and covering, the operation principle for this is as follows.

The seeding plow is a mounting rod 13 is vertically attached to the insertion of the hopper mounting portion 1, the seeding shovel 32 is formed in the front end in the forward direction to form the seeding bone sowing seed is required. And, when the seeds discharged from the hopper (5) is sown in the seeding bone, the seeding bone is covered by a cover shovel 31 formed in the shape of the shovel at the rear end, the cover shovel is downward by the engaging piece (19) This is to achieve a limited elastic hinge movement.

The seeding bone formed by the seeding shovel 32 of the conventional plow is one seeding bone is formed by the forward movement of the seeding machine, so that the seeds discharged from the hopper 5 are discharged while a large amount is discharged at once.

Therefore, if a large amount of seeding is required, the seeding plant should install a hopper corresponding thereto, and therefore, the hopper which is one-to-one proportional to the number of seeding bones should be limited by the limited seeding plant size, so that the seeding rate should be limited. In order to increase the seeding amount, the size of the seeding machine increases in proportion to this, which causes a problem of increasing.

Accordingly, the present invention has been made in order to solve the above problems, the seed drill to move forward with the drive of the planting machine and the seeding machine to operate the driven gear of the hopper by the drive shaft of the hopper mounting portion rotates in conjunction with this In addition, in the conventional detachment structure of the seeding hopper of the conventional hopper to solve the poor coupling between the driven gear of the hopper and the drive gear of the hopper mounting portion, to facilitate the desorption of the hopper through this, and to fasten the coupling pin when coupling In order to eliminate the inconvenience and to include a configuration for fastening the hopper in a one-touch manner, the second drive chain is configured with a second drive chain to transmit power to the driven gear installed in the hopper. If you want to be flexible by pins, insert the removable rod at the bottom of the hopper into the assembly slit and press the rear side. One-touch detachment to facilitate assembly and disassembly of the hopper by allowing the detachable rod to be rotated about its axis and automatically coupled to the rear clamp, and easily detached when the clamp is retracted. To provide a hopper of the method, to store the seeds to correspond to the hopper coupling method, by forming a plurality of seed discharge portion in the discharge portion of the hopper to discharge, by a seeding shovel forming a plurality of seeding bone corresponding thereto The seed is seeded while forming the seeding bone, the seed guided by the corresponding seeding guide plate is to provide a seeding machine having a one-touch detachable hopper to cover the seeding bone by forming a cover to the rear.

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

Figure 3 is a schematic view showing a seeding machine having a one-touch detachable hopper according to the first embodiment of the present invention, Figure 4 is a schematic view showing a driving device of the hopper operation according to the present invention, Figure 5 is a one-touch detachable method according to the present invention Figure 6 is a schematic view of each seeding plow combined with the hopper of, Figure 6 is a schematic view showing a seeding plow being coupled with the hopper of the one-touch detachable method according to the present invention, Figure 7 is a one-touch detachable method of the present invention Schematic diagram showing a seeding plow combined with the hopper, Figure 8 is a perspective view showing a plow for sowing according to the present invention, Figure 9 is a front view showing a seeding plow according to the present invention, Figure 10 is a seeding according to the present invention Figure 11 is a schematic view showing the operation principle of the plow, Figure 11 is a schematic view showing the seed discharge portion mounted to the end of the hopper according to the present invention, when it is described in detail, Same as

In the seeding machine having a one-touch detachable hopper,

As a drive configuration for driving the first and second rollers 61a and 61b, an engine 63 is used, and the rotational driving force output from the engine 63 is a reduction gear 64 and a rotational driving force as necessary. The first and second rollers 61a and 61b configured at the front and rear portions by the first clutch 65 and the power transmission device 67a for disconnecting and connecting, that is, the first roller connected to the first roller. It is connected to the roller shaft 62a or the second roller shaft 62b connected to the second roller, thereby rotating the first roller shaft 62a or the second roller shaft 62b, and the first roller shaft 62a. Or the first roller shaft 62a rotated by the first and second driving gears 81a and 81b respectively installed on the second roller shaft 62b and the first driving chain 82 connecting them, or An engine driver 90 connected to any one of the second roller shafts 62b to rotate the hopper mounting portion driving shaft 52 of the hopper mounting portion;

A hopper mounting portion (1) formed to include a hopper mounting portion driving shaft (52) connected to either of the first roller shaft (62a) or the second roller shaft (62b) to regularly discharge a certain amount of seeds;

A hopper 5 detachably attached to an upper end of the hopper mounting part 1 and storing seeds;

Mounted on the lower end of the hopper mounting portion (1) to form a seed bone, and guides the seed discharged from the hopper (5) to the seed bone, made of a seeding plow (10) formed integrally with the cover soil;

The hopper 5 includes a locking jaw 48 protruding from the outer end of the lower portion; A detachable rod 46 formed to protrude on both sides of the outer ends; The seed is discharged downward in a plurality of vertical rows in the inner surface, the seed groove 47 formed to enter the seed, and the outer end is made to include a discharge roller 42 is provided with a driven gear 43, the hopper The mounting portion 1 corresponds to the locking jaw 48 formed on the hopper 5, and has a locking jaw 57 moving forward and backward with the opposite jaw; A tension member (59) mounted on the latch (57) to impart an elastic protrusion tendency toward the locking jaw (48); It is made to include an assembly slot 56 formed with a guide slot groove to be coupled to correspond to the removable rods 46 formed on both sides of the hopper 5, the seeding plow 10 of the shovel attachment portion 15 A mounting rod 13 attached to the upper central portion vertically and configured to insert and secure the plow 10 to the hopper mounting portion 1;

A horizontal mounting portion 12 which is horizontally attached to the upper side of the shovel attachment portion 15 so as to insert and insert the plow 10 into the hopper mounting portion 1;

A seeding bone forming shovel 11 formed to be inclined a plurality of V-shaped fragments at a distance from each other on a horizontal basis of the lower surface of the shovel attachment part 15, the ends being bent horizontally;

It is installed on the rear side of the seeding bone forming shovel 11 in the moving direction, and corresponds to the bent surface of the V-shaped slice of the seedling bone forming shovel 11, and is formed of the V-shaped slice to form the seeding bone. A seeding guide plate 14 formed to guide the seed into the seeding bone formed by the shovel 11;

The hinge is mounted on the end of the horizontal mounting portion 12, the elastic spring (18) of the horizontal mounting portion 12 has a downward elastic force, the contact with the ground surface to cover the soil to the seedlings a plurality of ends Two clay rods 16 are attached to each other, and the mutual intervals to which the clay rods 16 are attached are covered with a clay portion 17 formed to be located at an intermediate position of the V-shaped section of the seeding bone forming shovel 11;

A locking piece (19) attached to the lower end of the horizontal mounting portion (12) to form a limited hinge mechanism for the cover portion (17) having a downward elastic force by the elastic spring (18);

It is mounted at the lower end of the hopper 5, the seed discharge portion 21 formed so as to discharge the seed downwards by vertically divided so as to correspond to the number of bending of the V-shaped section formed of a plurality of the seeding guide plate 14 ); It relates to a seeding machine having a one-touch detachable hopper made.

 The seed discharge part 21 is vertically divided so as to correspond to the number of bending of the V-shaped section formed of a plurality of seeding guide plate 14, the seed split plate 22 is attached to the bottom of the outer side to seed down It is to be discharged to.

As shown in the drawings, in the present invention, the first and second rollers 61a and 61b are installed at the front and the rear of the frame forming the skeleton, and the power generator, that is, the engine 63 (battery) at the top. Drive motor is also included), the rotational drive force output from the engine 63 is a reduction gear 64, the first clutch 65 and the power transmission device 67a for disconnecting and connecting the rotational driving force as necessary ) One of the first and second rollers (61a, 61b) configured before and after the rear, that is, the first roller shaft (62a) connected to the first roller or the second roller shaft (62b) connected to the second roller Is connected to the

A second power that transfers power by connecting a roller shaft (first or second roller shaft) connected to the power transmission device 67a to another roller shaft (second or first roller shaft) in the seeding machine having such a configuration A third power transmission device connected to a transmission device 67b and one of the two roller shafts (connected with a second roller shaft in the drawing) to rotate according to a moving speed to rotate the hopper mounting drive shaft 52; 67c) is configured.

The second power transmission device 67b includes first and second drive gears 81a and 81b installed on the first and second rollers 61a and 61b, respectively, and a first drive chain connecting them. It consists of 82 and a belt pulley and a belt can also be applied as needed.

With this structure, the power of the engine 63 is reduced by the speed reducer 64, the first clutch 65, the power transmission device 67a, the second power transmission device 67b, the second roller shaft 62a, and the third power. Power is transmitted in the order of the transmission device 67c and the hopper mounting part drive shaft 52. Therefore, since both the front and rear rollers are rotated by the power, a large torque can be obtained, and the climbing ability is greatly improved.

In addition, the second power transmission device 67b includes a second clutch that cuts off power connected between the two first and second rollers 61a and 61b. When the second clutch moves regardless of the seeding, for example, when the movement is required regardless of the seeding or when the seeding machine moves the furrows even when sowing, the power transmitted to the hopper mounting drive shaft 52 is transmitted. You must cut off.

If the seed is moved without the second clutch, the seed is discharged in the case of the movement without seeding because the seed is discharged by continuously transmitting power to the hopper mounting drive shaft 52. The second clutch to shut off is necessary. The second clutch cuts power between the first and second rollers 61a and 61b shaft section or is installed in the power transmission section between the second roller shaft 62b and the hopper mount drive shaft 52 to cut off the power. Perform the function.

Figure 5 is a schematic view of each seeding plow combined with a hopper of a one-touch detachable method according to the present invention, Figure 6 is a schematic view showing a seeding plow is coupled to a hopper of a one-touch detachable type according to the present invention, Figure 7 is a schematic view showing a seeding plow combined with a hopper of the one-touch detachable method according to the present invention, FIG. 8 is a perspective view showing a seeding plow according to the present invention, and FIG. 9 is a seeding plow according to the present invention. 10 is a schematic view showing the operating principle of the seeding plow according to the present invention, Figure 11 is a schematic view showing the seed discharge portion mounted to the end of the hopper according to the present invention, will be described in detail as follows.

The hopper mounting portion 1 is provided with a first sprocket 53a and a second sprocket 53b in parallel with the first sprocket at the hopper mounting drive shaft 52 at a position corresponding to the driven gear 43. At the same time, when the hopper 5 is mounted and assembled by installing a drive chain 54 wound around the first and second sprockets 53a and 53b, the driven gear 43 is connected to the drive chain 54. It is designed to be connected and operated.

The seeding plow combined with the one-touch detachable hopper having the above configuration is mounted to the seeding machine, and the hopper 5 for seeding or fertilizing the fertilizer is installed in the seeding machine.

The hopper 5 is configured in plural to be able to adjust the number according to the seeding row, and is to be completely separated from the hopper mounting portion 5 as shown in Figure 5 for easy input of seeds or fertilizers.

The lower portion of each hopper (5) to be detachable is equipped with a discharge roller 42 for regularly discharging a certain amount of seeds, a plurality of the outer surface of the discharge roller 42 located inside the hopper (5) Since the seed grooves 47 are formed in two rows, the seeds enter the seed grooves 47 and are discharged vertically before being discharged to the seeding bone. In addition, a driven gear 43 is provided on one side of the discharge roller 42 protruding from the outer surface of the hopper 5.

In addition, the corresponding hopper mounting portion 1 is rotatably supported by the vehicle body, one drive shaft 52 connected to the drive device not shown in the figure is rolled out, the drive shaft of the position corresponding to the driven gear 43 The first sprocket 53a is provided at 52, and the second sprocket 53b is installed side by side at the rear thereof, and the drive chain 54 is wound thereon. At this time, a gear box c having an upper portion, that is, a side where the hopper is open, is installed around the first and second sprockets 53a and 53b and the driving chain 54.

In addition, detachable rods 46 are formed at both ends of the lower end of the hopper 5, and slot assemblies 56 are formed at both support walls 55 of the gear box at the hopper mounting portion 1 corresponding thereto. .

The slot assembly 56 guides the detachable rod 46, and in particular, serves to position the hopper 5 in the correct position, and guides the driven gear 43 to the drive chain 54 at an appropriate tension. It will perform the function.

In addition, the rear side of the hopper 5 is formed with a projection having a locking jaw 48, the hopper mounting portion 1 corresponding thereto is provided with a clamp. The clamp has a jaw 57 that is moved forward and backward with the jaw opposite to the catching jaw 48, and the lower portion of the catch 57 is mounted with a tension member 59 in the form of a spring spring to protrude forward. It has a property and the tension member 59 may be a coil spring.

When the hopper 5 having the above-described structure is to be mounted, the detachable rod 44 of the lower end of the hopper 5 is loosely inserted into the slot assembly 56 of the hopper mounting portion 1 as shown in FIG. 6.

When the removable rod 44 is inserted into the slot assembly 56, the rear side of the hopper 5 is rotated. By this operation, the hopper 5 rotates the detachable rod 46 to the shaft, and the driven gear 43 is first bitten by the drive chain 54. Then, the drive chain 54 is pressurized by continuous rotation so that an appropriate tension is applied. To have it.

Subsequently, when the latching jaw 45 at the rear side of the hopper 5 corresponds to the catch 57 of the clamp 57, the catch 57 is retracted while compressing the tension member 59, and the catching jaw 48 is latched 57. When passing through) is projected forward by the elastic force of the compressed tension member 59 is caught by the engaging jaw 48 of the hopper 5 as shown in Figure 7 so that the hopper (5) to maintain a firmly coupled state do.

However, there are times when the gear of the hopper 5 and the pin of the driving chain 54 correspond to each other in the mounting process of the hopper 5. However, even if only a slight force is applied in the operation of rotating the hopper 5 rearward with the detachable rod 46 as a shaft, a large force can be applied by the lever principle and at the same time by the rotation of the circular pin of the drive chain 54 and Due to the flexibility of the drive chain 54, the rotation of the driven gear 43 is induced along with the change of the rotation angle, thereby smoothly engaging the drive chain 54. This structure has the effect that even the elderly can easily mount the hopper (5).

When the hopper 5 is to be removed from the hopper mounting portion 1, the lever-shaped latch 57 caught by the latching jaw 48 at the rear side of the hopper 5 is pulled back by hand to catch the locking jaw of the hopper 5 (48). Since the hopper 5 is free, the hopper 5 can be rotated forward, and the driven driven gear 43 is disengaged from the drive chain 54.

Then, when the hopper 5 is lifted, the detachable rod 46 at the tip of the hopper 5 is separated from the assembly slot 56, so the hopper 5 is easily separated.

Correspondingly mounted to the hopper and the hopper mounting portion, to form a plurality of rows of seeding bones on the soil surface, seeding the seeds in the seeding bone while discharging the seeds in a vertical number of rows in the formed seeding bone, covering the soil in the seeding bones thus formed 8 is a perspective view showing a seeding plow according to the present invention, Figure 9 is a front view showing a seeding plow according to the present invention, Figure 10 is a seeding plow according to the present invention Figure 11 is a schematic diagram showing the operation principle, Figure 11 is a schematic diagram showing the seed discharge portion mounted to the end of the hopper according to the present invention, it will be described in detail as follows.

On the contrary, when the seeding bone is formed by the seeding plow of the present invention, the seeding is applied, and the covering principle is explained.

The hopper mounting part 1 to which the seeding plow 10 of the present invention is mounted is mounted to the seeding machine and advanced along with the forward movement of the seeding machine, and the hopper 5 is formed on the upper end of the hopper mounting part 1.

Forming the seeding bone on the ground surface of the present invention is as follows.

The distal end of the seeding plow 10 of the present invention is mounted to be inclined at a plurality of distances with the V-shaped sections spaced apart from each other on a horizontal basis of the lower side of the shovel attachment portion 15, the end is seeded formed to be bent horizontally The bone formation shovel 11 is attached, and the seeding bone formation shovel 11 is advanced by the forward movement of the seeding machine, so that the seeding seeded seedling bone is formed in plural.

Seeding the seed to the formed sowing bone is as follows.

The seed to be sown is stored in the hopper (5), the seed is discharged from the bottom of the hopper (5) by the seed discharge operation functionally coupled with the forward movement of the planter, of the hopper (5) of the present invention The seed discharge unit 21 is mounted at the bottom, and the seed discharge unit 21 is vertically divided into a plurality of independent so as to correspond to the number of the seeded bones, and the seeds discharged from the hopper 5 are each divided. It is discharged downward.

The seeding guide plate 14 is installed at the rear side of the moving direction of the seedling bone forming shovel 11 so as to uniformly guide the seeding to the seeding bone formed by a plurality of seeds which are vertically divided and discharged downward in this way, and the seeding bone formation is performed. Corresponding to the bent surface of the V-shaped section of the shovel 11, it is formed into a V-shaped section, it is formed to guide the seed into the seeding bone formed by the seeding bone formation shovel (11).

The step of covering the seeded bone sowing seed is as follows.

The covering part 17 formed to cover the seeding seeded bone is made as follows.

The hinge is mounted on the end of the horizontal mounting portion 12 mounted horizontally of the seeding plow 10, and has elastic force downward by the mounted elastic spring 18 of the horizontal mounting portion 12, and is in contact with the ground surface A plurality of cover rods 16 are attached to the ends of the soil to cover the seedling bone, and the spaces to which the cover rods 16 are attached are located at intermediate positions of the V-shaped sections of the seed bone formation shovel 11. It is formed to.

The covering rod 16 having the elastic force in the downward direction to excavate the soil to a certain depth, while advancing with the forward movement of the planter, the soil excavated by this is to be divided into the adjacent seeding bone, while splitting sideways.

The engaging piece 19 attached to the lower end of the horizontal mounting portion 12 is formed at the lower end of the horizontal mounting portion 12 to form a limited hinge mechanism for the cover portion 17 having a downward elastic force by the elastic spring (18). To be attached.

12 is a schematic view showing a seeding machine having a one-touch detachable hopper according to a second embodiment of the present invention, and FIG. 13 is a schematic view showing a driving device of the seeding machine having a one-touch detachable hopper according to the second embodiment of the present invention. In detail, the engine 63 is used as a driving configuration for driving the first and second rollers 61a and 61b, and the rotation driving force output from the engine 63 is reduced with the speed reducer 64 and the rotation. Rotating the second roller shaft 62b of the second roller 61b formed in the rear part by the first clutch 65 and the power transmission device 67a which break and connect the driving force as necessary, and the second roller The first roller shaft 62a is rotated by the second driving chain 92 connected to the shaft 62b and the first roller shaft 62a, whereby the first roller 61a is rotated, so that the planter Is moving forward.

On the other hand, one side of the seeding machine is equipped with a second drive chain 92, the first and second rollers (61a, 61b) is rotated, the other side of the third drive chain 102 is the first roller shaft ( 62a) and the hopper mounting part driving shaft 52, the hopper mounting part driving shaft 52 is rotated by the rotational movement of the first roller shaft 62a. Accordingly, the first sprocket 53a mounted on the hopper mounting drive shaft 52 is rotated and installed in parallel with the first sprocket, and at the same time the second sprocket 53b is installed. When the second drive chain 54 is wound around the sprockets 53a and 53b and the hopper 5 is mounted and assembled, the driven gear 43 is connected to the second drive chain 54. It is designed to work.

14 is a schematic view showing a seed drill having a one-touch detachable hopper according to a third embodiment of the present invention, compared to the seed drill having a one-touch detachable hopper attached to the seed drill operated by engine driving. This will be described in detail as follows.

The third embodiment of the present invention is a seeding machine of the manual drive type to manually move the seeding machine, the first, second rollers (61a, 61b) is rotated by the manual forward movement, the first roller (61a) of The first sprocket 53a mounted on the hopper mounting drive shaft 52 is rotated by the fourth drive chain 112 mounted on the first roller shaft 62a, and is installed in parallel with the first sprocket. When the hopper 5 is mounted and assembled by installing two sprockets 53b and a second drive chain 54 wound around the first and second sprockets 53a and 53b, the driven gear 43 is made to be connected to the second drive chain (54) to operate.

As described above, the present invention provides a seed drill that is easily moved forward by an engine drive or manual drive mounted on a seed drill having a one-touch detachable hopper, so that anyone can easily operate the seed drill, and the engine drive or manual drive is a hopper. By interlocking with the driven gear mounted on the seedlings, the seeding movement of the hopper together with the forward movement of the seeding machine is achieved at the same time, and when the rear side is pressed after inserting the detachable rod of the hopper end into the slot assembly, the shaft is assembled by the lever principle. As well as the engagement with the second drive chain while rotating to make the coupling is completed automatically to the rear clamp, forming a plurality of seed discharge from the hopper, forming a plurality of seeding bone corresponding thereto, Compared to this, more seeds are planted more uniformly, which saves money and time. It is to provide a seeding machine having a one-touch detachable hopper including this saving seeding plow.

This makes it easy to install the hopper without error even if the machine operation is poor for beginners or the elderly, and it is also easy to remove by retracting the clamp of the clamp even during separation, and the plurality of hoppers separated into a separate body from the planter. Since the driven roller is configured to be connected to the first and second sprockets and the second drive chain wound on the drive shaft of the hopper mounting portion, the power is connected, the second drive chain having flexibility when engaging with the driven gear and the It is possible to secure the reliability that a reliable engagement is made without errors by the pin forming the second drive chain, and to provide a seeding machine having a one-touch detachable hopper so that a plurality of seeds are simultaneously seeded and covered at the same time.

Claims (3)

In the seeding machine having a one-touch detachable hopper, As a drive configuration for driving the first and second rollers 61a and 61b, an engine 63 is used, and the rotational driving force output from the engine 63 is a reduction gear 64 and a rotational driving force as necessary. The first and second rollers 61a and 61b configured at the front and rear portions by the first clutch 65 and the power transmission device 67a for disconnecting and connecting, that is, the first roller connected to the first roller. It is connected to the roller shaft 62a or the second roller shaft 62b connected to the second roller, thereby rotating the first roller shaft 62a or the second roller shaft 62b, and the first roller shaft 62a. Or the first roller shaft 62a rotated by the first and second driving gears 81a and 81b respectively installed on the second roller shaft 62b and the first driving chain 82 connecting them, or An engine driver 90 connected to any one of the second roller shafts 62b to rotate the hopper mounting portion driving shaft 52 of the hopper mounting portion; A hopper mounting portion (1) formed to include a hopper mounting portion driving shaft (52) connected to either of the first roller shaft (62a) or the second roller shaft (62b) to regularly discharge a certain amount of seeds; The hopper mounting portion 1 is provided with a first sprocket 53a and a second sprocket 53b in parallel with the first sprocket at the hopper mounting drive shaft 52 at a position corresponding to the driven gear 43. At the same time, when the hopper 5 is mounted and assembled by installing the second driving chain 54 wound around the first and second sprockets 53a and 53b, the driven gear 43 is connected to the second driving chain. A hopper 5 which is connected to the 54 and is detached to an upper end of the hopper mounting part 1 and stores seeds; Mounted on the lower end of the hopper mounting portion (1) to form a seed bone, and guides the seed discharged from the hopper (5) to the seed bone, made of a seeding plow (10) formed integrally with the cover soil; The hopper 5 includes a locking jaw 48 protruding from the outer end of the lower portion; A detachable rod 46 formed to protrude on both sides of the outer ends; The seed is discharged downward in a plurality of vertical rows in the inner surface, the seed groove 47 formed to enter the seed, and the outer end is made to include a discharge roller 42 is provided with a driven gear 43, the hopper The mounting portion 1 corresponds to the locking jaw 48 formed on the hopper 5, and has a locking jaw 57 moving forward and backward with the opposite jaw; A tension member (59) mounted on the latch (57) to impart an elastic protrusion tendency toward the locking jaw (48); It is made to include an assembly slot 56 is formed with a guide slot groove to be coupled to correspond to the removable rod 46 formed on both sides of the hopper 5, the seeding plow 10 of the shovel attachment portion 15 A mounting rod 13 attached to the upper central portion vertically and configured to insert and secure the plow 10 to the hopper mounting portion 1; A horizontal mounting portion 12 which is horizontally attached to the upper side of the shovel attachment portion 15 so as to insert and insert the plow 10 into the hopper mounting portion 1; A seeding bone forming shovel 11 formed to be inclined a plurality of V-shaped fragments at a distance from each other on a horizontal basis of the lower surface of the shovel attachment part 15, the ends being bent horizontally; It is installed on the rear side of the seeding bone forming shovel 11 in the moving direction, and corresponds to the bent surface of the V-shaped slice of the seedling bone forming shovel 11, and is formed of the V-shaped slice to form the seeding bone. A seeding guide plate 14 formed to guide the seed into the seeding bone formed by the shovel 11; The hinge is mounted on the end of the horizontal mounting portion 12, the elastic spring (18) of the horizontal mounting portion 12 has a downward elastic force, the contact with the ground surface to cover the soil to the seedlings a plurality of ends Two clay rods 16 are attached to each other, and the mutual intervals to which the clay rods 16 are attached are covered with a clay portion 17 formed to be located at an intermediate position of the V-shaped section of the seeding bone forming shovel 11; A locking piece (19) attached to the lower end of the horizontal mounting portion (12) to form a limited hinge mechanism for the cover portion (17) having a downward elastic force by the elastic spring (18); It is mounted at the lower end of the hopper 5, the seed discharge portion 21 formed so as to discharge the seed downwards by vertically divided so as to correspond to the number of bending of the V-shaped section formed of a plurality of the seeding guide plate 14 ); Seeder having a one-touch detachable hopper, characterized in that made. The method of claim 1, As a drive configuration for driving the first and second rollers 61a and 61b, The first and second rollers 61a and 61b are rotated by the manual forward movement, and the hopper mounting part drive shaft is driven by the fourth drive chain 112 mounted on the first roller shaft 62a of the first roller 61a. Seeder having a one-touch detachable hopper, characterized in that consisting of; engine drive unit 90 configured to rotate 52. The method of claim 1, As a drive configuration for driving the first and second rollers 61a and 61b, The engine 63 is used, and the rotational driving force output from the engine 63 is reduced by the reducer 64 and the first clutch 65 and the power transmission device 67a which break and connect the rotational driving force as necessary. The second roller shaft 62b of the second roller 61b formed in the rear portion is rotated and connected by the second driving chain 92 connected to the second roller shaft 62b and the first roller shaft 62a. The first roller shaft 62a is rotated, whereby the first roller 61a is rotated, and the second driving chain 92 is mounted on one side of the seed drill, and the first and second rollers 61a and 61b are mounted. ) Rotates on the other side, and the third drive chain 102 is connected to the first roller shaft 62a and the hopper mounting unit driving shaft 52, and is rotated by the first roller shaft 62a. Seeder having a one-touch detachable hopper, characterized in that consisting of; engine drive unit 90 made to rotate the hopper mounting portion driving shaft 52 of the hopper mounting portion.

Images