KR20090106019A - Onion sowing device - Google Patents

Abstract

PURPOSE: An onion raising seedling planting machine is provided, which enables to automatically plant sound seedlings at constant interval and row. CONSTITUTION: An onion raising seedling planting machine comprises: a body(10) which is equipped with a handle in one end; a storage hopper(20) in which a bottom plate transferred by an elastic spring is equipped; a seedling feed member(30) which is equipped with a pair of clamping bars; a stop bar(40) which is equipped in the position corresponding to the seedling transferred through the seedling feed member; a guide hopper(50) in which a guide cavity is formed in the bottom; a supporting frame which is lifted in the bottom of the guide hopper bottom by operation of a cylinder; a location fixing member(60); and an excavation member.

Description

Onion sowing device

The present invention relates to an onion seedlings plant, and more particularly, to an onion seedlings planter for formulating the hair growth cultivated by seeding at regular intervals.

In general, onion is a cultivation method by planting seedlings sown by seeding. At this time, seedlings are seedlings with 25 to 30 ㎝ long, 6-8 mm thick stem, and 3 to 4 leaves. It is transported in bundles to secure the distance and then planted enough to float.

In other words, excavate the furrows in the field where onions are grown, arrange the hair growth in rows with gaps in the furrows, and then excavate the new furrows at a position separated from the preformed furrows, and the roots of the hair growths are covered again. The hair placement is repeatedly performed to form hair growth. As a result of the formalization of the hair-raising work by hand, it requires a large number of workers, but farmers who give up onion cultivation are being followed because it is difficult even in a rural area where there is a lack of hands.

Thus, in the related art Utility Model Publication No. 20-1989-0015774 (name: Seeder), the chisel, adjusted to the spring, the seed container equipped with a seed mover and seed transfer aid, a seed equipped with a spring and seed cover wings The technology has been developed to cover the seeding of seeds automatically.

By the way, the onion planter is a direct seeder sowing the seeds directly to the field, due to the nature of the cultivation of the seed is excessively consumed by the burden of the farmhouse, and when the seeds are grown, the seeding work to remove the remaining seedlings except healthy seedlings Because of the additional needs to be carried out a lot of disadvantages were required.

In addition, as the seeds cannot be distinguished as a healthy seed, the seeded seeds were poorly developed or poorly grown, resulting in a significant decrease in yield per planted area.

The present invention has been made to solve the above problems, it is an object of the present invention to provide a seedling seedling planter for automatically planting at regular rows and intervals by selecting a healthy hair growth from seedlings developed by sowing seeds.

Features of the present invention to achieve this object, the handle 12 is provided at one end, the body 10 is driven by the wheel (14) in conjunction with the engine (E) or motor (M); The wheat plate is arranged in a double row on the body 10, the seedlings (R) is stored, the outlet plate 22 is formed to discharge the seedlings (R) at one end while being closely transported by the elastic spring (24a) at the other end A storage hopper 20 provided with 24; Installed in front of the outlet 22 of the storage hopper 20 is horizontally transported by the operation of the main cylinder (30a), a pair of clamping bar 32 in front of the clamping / by the operation of the auxiliary cylinder (32a) Seedling supply member 30 is provided to be unclamped; A stop rod (40) provided at a position corresponding to the seedling (R) to be transferred through the seedling supply member (30); A guide hopper 50 installed at a lower portion corresponding to the stop rod 40 and having a guide hole 52 formed at a lower end thereof; The support frame 62, which is lifted and lowered by the operation of the cylinder 62a at the lower end of the guide hopper 50, is coupled with a hinge 64a on the support frame 62 so as to correspond to the guide hole 52. A position fixing member (60) having a clamp (64) clamped / unclamped by the operation of a horizontal cylinder (64b) linked to it; And a support plate 72 having a through hole 72b formed at a position corresponding to the auxiliary clamp 64 by being moved up and down by the operation of the cylinder 72a at the lower end of the position fixing member 60, and of the support plate 72. And an excavation member (70) having an excavation hopper (74) installed at a bottom of the through hole (72b) and opened and closed by an operation of a horizontal cylinder (74a) coupled to one end thereof.

At this time, the storage hopper 20 is a pair of inclined plate 26 is installed at one end is formed narrower toward the outlet 24, the arc-shaped auxiliary plate 28 on the inclined plate 26 is hinged (28a) It is characterized in that it is coupled to be pivoted by the operation of the cylinder 28b coupled to one end coupled.

In addition, the storage hopper 20 is characterized in that it is formed to be inclined toward one side the outlet 24 is formed.

In addition, the gripping bar 32 of the seedling supply member 30 has an entrance portion 34 in which the entrance is extended, and a seating groove 36 in which the seedling R is fixed at the rear end of the entrance portion 34. ) And a guide rod 38 installed to connect the pair of collecting bars 32 at the rear of the seating groove 36.

According to the above configuration and operation, the present invention is to select only the seedlings that have been developed in a healthy hotbed, and the formal work is carried out in a double row at a time to improve the work efficiency, greatly reducing labor costs, especially the seedlings without formalities As a result, the yield per cultivated area is increased.

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

1 is a block diagram showing the onion seedling table according to the invention as a whole, Figure 2 is an enlarged view showing the main portion of the storage hopper of the onion seedling table according to the present invention, Figure 3 is an onion seedling table according to the present invention Fig. 4 is a block diagram showing the coupling relationship between the guide hopper and the position fixing member, the excavating member, Figure 4 is a block diagram showing a position fixing member of the onion seedling table according to the present invention in plan view, Figure 5 is an onion seedling table according to the present foot Figure 6 is a block diagram showing the excavation member of the bottom, Figure 6 is a block diagram showing an operating state of the onion seedlings planter according to the present invention.

The present invention relates to an onion seedling planter, the onion seedling planter is a fuselage (10), storage hopper 20, seedlings feeder material 30, the stop rod 40 to automatically continuously seed the seedlings grown in the greenhouse , The guide hopper 50, the position fixing member 60, the excavating member 70, etc. are made of a main configuration.

The body 10 according to the present invention is provided with a handle 12 at one end, and travels by a wheel 14 which is operated in conjunction with the engine E or the motor M. The wheel 14 is preferably provided with two front wheels and two rear wheels in consideration of safety while driving, and the wheel 14 of any one of the front and rear wheels is connected to operate in conjunction with the engine E or the motor M. Although not shown in detail in the drawing, steering means for controlling the running direction of the body 10 on the handle 12 and a clutch for intermittent power transmission are provided.

In addition, the storage hopper 20 according to the present invention is disposed on the fuselage 10 in a double row so that the seedlings R are stored, and the outlet 22 at which the seedlings R are discharged is formed at one end thereof and is elastic at the other end. The contact plate 24 which is brought in close contact with the spring 24a is provided. Storage hopper 20 is provided with four to twelve in a double row according to the specification of the body 10, the upper surface is formed in an open cylindrical shape is stored a plurality of seedlings (R). At this time, the seedlings R are brought into close contact with the outlet 22 by the contact plate 24 provided on one side, and are drawn out through the seedling supply member 30 to be described later.

In addition, the body 10 is formed to be inclined toward one side where the outlet 24 is formed. That is, since one side formed with the outlet 24 is formed low, the seedlings stored in the storage hopper 20 naturally slide and closely aligned with the outlet 24.

At this time, the storage hopper 20 is a pair of inclined plate 26 is installed at one end is formed narrower toward the outlet 24, the arc-shaped auxiliary plate 28 on the inclined plate 26 is hinged (28a) ) Is coupled to be pivoted by the operation of the cylinder 28b coupled to one end. Thus, even if the seedlings R stored in the storage hopper 20 and closely aligned to the outlet 24 are sandwiched with each other and the transfer is not smooth, the sub-thickness plate 28 is turned as shown in FIG. It serves as a subtense plate pushing to the side) so that the supply of seedlings (R) is made smoothly.

In addition, the seedling supply member 30 according to the present invention is installed in front of the outlet 22 of the storage hopper 20 is horizontally transported by the operation of the main cylinder (30a), a pair of collecting bar 32 in the front Is clamped / unclamped by the operation of the auxiliary cylinder 32a. The seedling feeding member 30 is a device which draws out the seedlings R stored on the storage hopper 20 one by one and supplies them to the guide hopper 50 which will be described later, and includes a collecting bar 32 and an auxiliary cylinder 32a. ) Enters onto the outlet 22 of the storage hopper 20 by the operation of the main cylinder 30a and clamps the seedling R, the main cylinder 30a returns to the origin, and then the collecting bar 32 It is unclamped so that the seedlings R fall down onto the guide hopper.

At this time, the claw bar 32 of the seedling supply member 30 is the entrance portion 34 is opened in an expanded structure as shown in the enlarged view of Figure 2, the seedling (R) is fixed to the rear end of the entrance portion 34 The seating groove 36 is provided, and the guide rod 38 is installed to connect the pair of the collecting bar 32 in the rear mounting groove (36). When the claw bar 32 is introduced onto the outlet 22 of the storage hopper 20, the seedlings R are guided by the entry part 34 and fixed to the seating groove 36, and at this time, the guide rod 38 ) Will prevent overentry of seedlings. The guide rod 38 is installed so that the other end is inserted on the other collecting bar 32 on the other side while the end is fixed on the collecting bar 32 on one side so as to slide-transfer.

In addition, the stop bar 40 is provided at a position corresponding to the seedling (R) to be transferred through the seedling supply member (30). Thus, when the collecting bar 32 returns to the clamping of the seedling R, the seedling R is clamped on the collecting bar 32 at a stop bar 40 at an upper position corresponding to the guide hopper 50 described later. That is, the stop bar 40 is located at the upper and lower ends adjacent to the collecting bar 32 so that the seedling R is caught by the stop bar 40 at a predetermined position when the collecting bar 32 returns. Forced escape Thus, even if the claw bar 32 is unclamped due to the leaf portion of the seedling (R), the operational problem that remains without falling easily is solved in advance.

In addition, the guide hopper 50 according to the present invention is installed in the lower portion corresponding to the stop rod 40, the guide hole 52 is formed at the bottom. Guide hopper 50 is formed in the form of a funnel of the relative lower strait structure as shown in Figure 3 on the position fixing member 60 and the excavating member (70) which will be described later seedlings (R) falling through the seedling supply member 30 one by one To be supplied.

In addition, the position fixing member 60 according to the present invention is a support frame 62 to be moved up and down by the operation of the cylinder (62a) at the lower end of the guide hopper 50, the support frame 52 to correspond to the guide hole ( A clamp 64 is provided to be clamped / unclamped as shown in FIG. 4 by the operation of the horizontal cylinder 64b coupled to the hinge 64a and linked at one end thereof. The position fixing member 60 is excavated by the excavating member 70 which will be described later by clamping the lower end of the seedling seedling R supplied through the guide hole 52 of the guide hopper 50 to the clamping state. After the root part of the seedling seedlings (R) is settled into the ground, the excavation member (70) returns and the root part of the seedling seedlings (R) is buried in the ground, and then the clamp 64 is unclamped and lifted to ground the root part of the seedlings. You will be asked soundly.

In addition, the excavating member 70 according to the present invention is supported by the lower and lowered by the operation of the cylinder 72a at the lower position fixing member 60 and the support plate 72b is formed in a position corresponding to the auxiliary clamp 64 72 and an excavation hopper 74 which is provided at the bottom surface of the through hole 72b of the support plate 72 and is opened and closed by the operation of the horizontal cylinder 74a linked to one end. Excavation hopper 74 is formed by dividing the funnel-shaped hopper in a pair, as shown in Figure 5, a pair of excavation hopper 74 is installed so as to slide on each support plate 72 horizontal cylinder It is opened and closed while being conveyed in opposite directions by the operation of 74a.

Thus, when the seedlings (R) supplied through the guide hole 52 as shown in Figure 6 of the guide hopper 50 is seated inside the excavation hopper 74, the support plate 72 is lowered and the excavation hopper 74 is opened after the ground Excavation of the seedlings (R) in the ground buried after the support plate 72 is returned with the excavation hopper (74), wherein the position fixing member 60 is excavated in the state supporting the seedlings (R) After the member 70 is returned, it is elevated to prevent the problem that the root portion of the seedling R is exposed to the ground or the seedling R comes up with the excavating member 70.

On the other hand, the seedling supply member 30 and the guide hopper 50, the position fixing member 60, the excavating member 70 is installed in the same number as the storage hopper 20 to simultaneously rearrange the seedlings.

1 is a block diagram showing a whole onion seedlings table according to the invention.

Figure 2 is an enlarged view of the main part showing the storage hopper of the onion seedling table according to the present invention in a plane.

Figure 3 is a block diagram showing the coupling relationship between the guide hopper and the position fixing member, the excavating member of the onion seedling table according to the present invention.

Figure 4 is a block diagram showing a position fixing member of the onion seedling table according to the present invention in a plane.

Figure 5 is a block diagram showing the excavator member of the onion seedlings planter according to the present footing from the bottom.

Figure 6 is a block diagram showing an operating state of the onion seedling setter according to the present invention.

Claims (4)

A body 12 which is provided at one end with a handle 12 and which is driven by a wheel 14 which is linked with the engine E or the motor M; Is arranged in a double row on the body 10, the seedlings (R) is stored, the end plate 22 is formed in the outlet 22 to discharge the seedlings (R) while the other end is in close contact by the elastic spring (24a) ( A storage hopper 20 provided with 24; Installed in front of the outlet 22 of the storage hopper 20 is horizontally transported by the operation of the main cylinder (30a), a pair of clamping bar 32 in front of the clamping / by the operation of the auxiliary cylinder (32a) Seedling supply member 30 is provided to be unclamped; A stop rod (40) provided at a position corresponding to the seedling (R) to be transferred through the seedling supply member (30); A guide hopper 50 installed at a lower portion corresponding to the stop rod 40 and having a guide hole 52 formed at a lower end thereof; The support frame 62, which is lifted and lowered by the operation of the cylinder 62a at the lower end of the guide hopper 50, is coupled with a hinge 64a on the support frame 62 so as to correspond to the guide hole 52. A position fixing member (60) having a clamp (64) clamped / unclamped by the operation of a horizontal cylinder (64b) linked to it; And The support plate 72 and the support plate 72 of which the through hole 72b is formed at a position corresponding to the auxiliary clamp 64 by being raised and lowered by the operation of the cylinder 72a at the lower end of the position fixing member 60, Onion seedlings planter characterized in that it comprises a; excavation member (70) provided with an excavation hopper 74 is installed on the bottom surface of the through hole (72b) is opened and closed by the operation of the horizontal cylinder (74a) linked to one end; . The method of claim 1, The storage hopper 20 is a pair of inclined plate 26 is installed at one end is formed narrower toward the outlet 24, the arc-shaped auxiliary plate 28 on the inclined plate 26 is coupled to the hinge (28a) Onion seedlings planter, characterized in that it is provided to pivot by the operation of the cylinder (28b) linked to one end. The method of claim 1, The storage hopper 20 is onion seedlings planter, characterized in that the outlet 24 is formed to be inclined to one side. The method of claim 1, The collection bar 32 of the seedling supply member 30 has an entrance portion 34 in which the inlet is opened in an expanded structure, and a seating groove 36 in which the seedling R is fixed to the rear end of the entrance portion 34. Onion seedlings planter, characterized in that the guide rods (38) which is installed to connect the pair of claw bar 32 in the rear mounting groove (36) is provided.

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