KR20220043341A - agricultural machinery tow sowing machine - Google Patents

agricultural machinery tow sowing machine Download PDF

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Publication number
KR20220043341A
KR20220043341A KR1020200126632A KR20200126632A KR20220043341A KR 20220043341 A KR20220043341 A KR 20220043341A KR 1020200126632 A KR1020200126632 A KR 1020200126632A KR 20200126632 A KR20200126632 A KR 20200126632A KR 20220043341 A KR20220043341 A KR 20220043341A
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KR
South Korea
Prior art keywords
seed
sowing
groove
shaft
cylindrical body
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KR1020200126632A
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Korean (ko)
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이시환
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이시환
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Priority to KR1020200126632A priority Critical patent/KR20220043341A/en
Publication of KR20220043341A publication Critical patent/KR20220043341A/en

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B49/00—Combined machines
    • A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
    • A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B71/00—Construction or arrangement of setting or adjusting mechanisms, of implement or tool drive or of power take-off; Means for protecting parts against dust, or the like; Adapting machine elements to or for agricultural purposes
    • A01B71/06—Special adaptations of coupling means between power take-off and transmission shaft to the implement or machine
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C15/00—Fertiliser distributors
    • A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
    • A01C15/006—Hoppers
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/18—Machines for depositing quantities of seed at intervals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/20—Off-Road Vehicles
    • B60Y2200/22—Agricultural vehicles

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sowing (AREA)

Abstract

The present invention relates to a multi-row sowing machine towed by an agricultural machine, which is coupled to the rear of an agricultural machine and performs multi-row sowing simultaneously while being towed by the agricultural machine when the agricultural machine moves. More specifically, the multi-row sowing machine performs sowing by dropping one seed such as garlic into a sowing groove one by one. A cylindrical seed discharger is installed and rotated at the lower end of a seed accommodating part for accommodating seeds to be sowed. The seed discharger has seed discharge units formed in parallel at regular intervals on a cylindrical surface and seed accommodation grooves are formed on the surface of each seed discharge unit at regular intervals in the rotational direction, so that the seeds accommodated in the seed discharge groove are introduced into a sowing guide tube when the seed discharger rotates. When the seeds supplied to the sowing guide pipe are discharged to the lower end of the sowing guide pipe and fall into the sowing groove formed by a sowing groove forming machine, an operation that a soil covering machine covers soil on the fallen seeds and presses the soil with a compaction roller to stabilize the soil is continuously performed, thereby a plurality of lines are sowed at the same time. In addition, a vibration device is attached to a rotary shaft of the seed discharger, so that the seeds accommodated in the seed accommodation unit are accurately put into the seed discharge groove one by one, thereby performing sowing without loss.

Description

농기계 견인용 다열 파종기{agricultural machinery tow sowing machine}Agricultural machinery tow sowing machine

본 발명은 농기계 후미에 결부하여 농기계를 이동시키면 농기계에 견인되어 이동하면서 다열파종이 동시에 이루어지는 농기계 견인용 다열파종기에 관한 것으로 보다 구체적인 것은, 마늘과 같이 하나의 종자를 하나씩 파종홈에 낙하시켜 파종하되, 파종할 종자를 수용하는 종자수용부 하단에 원통형으로 된 종자배출기를 장치하여 회전시키고, 종자배출기는 원통 표면에 일정간격을 두고 나란하게 종자배출부를 형성하되, 각 종자배출부의 표면에는 회전방향을 따라 일정간격에 종자수용홈을 형성하여 종자배출기가 회전하면 종자수용홈에 수용된 종자를 파종안내관으로 투입하고, 파종안내관에 공급된 종자는 파종안내관 하단으로 배출되어 파종홈성형기가 만든 파종홈에 낙하하면, 낙하된 종자 위에 복토기가 흙을 덮어 다짐롤러로 눌려 안정시키는 작업이 연속적으로 이루어질 수 있게 구성하여 동시에 여러줄의 파종이 이루어지고, 종자배출기의 회전축에 진동장치를 부설하여 종자수용부에 수용된 종자가 정확하게 종자배출홈에 하나씩 투입되어 허실 없는 파종이 이루어지게 구성한 것이다.The present invention relates to a multi-row sowing machine for traction of agricultural machines in which multi-row sowing is simultaneously performed while being pulled by the agricultural machine when the agricultural machine is moved by being connected to the rear of the machine. A cylindrical seed ejector is installed at the bottom of the seed receiving unit to receive the seeds to be sown and rotated. The seed receiving groove is formed at regular intervals and when the seed ejector rotates, the seeds contained in the seed receiving groove are put into the sowing guide tube, and the seeds supplied to the sowing guide tube are discharged to the bottom of the sowing guide tube. When the seed falls on the ground, the soil covering machine covers the fallen seeds and is pressed with a compaction roller so that the stabilization operation can be continuously performed, so that several rows of seeding are carried out at the same time. The seeds accommodated in the plant are precisely put into the seed discharge groove one by one, so that the sowing can be done without fuss.

종래의 농기계 견인용 파종기 중에서 대중화된 마늘파종기를 예로 들어 보면, 경운기와 같은 농기계에 장치하여 견인되는 마늘파종기는 농기계에 장치된 동력을 이용하여 파종기의 호퍼에 수용된 마늘종자를 배종장치를 통해 하나씩 인양하고, 인양된 종자를 파종안내관에 투입하여, 쟁기가 만드는 파종홈에 공급하여 파종을 하는 구성으로 되어 있어서 호퍼에 수용된 마늘종자를 배종장치로 하나하나 인양해야 하기 때문에 인양단계에서 인양홈을 벗어나 호퍼로 다시 낙하하는 일이 생겨 정확성이 떨어지고, 인양부와 파종안내홈 사이에 안내홈통을 설치하여 흘러내려서 이동하도록 안내하기 때문에 농기계의 작동시 발생하는 진동으로 이송되는 종자가 안내홈에서 이탈하는 일도 발생하므로 파종안내관에 정확히 투입되지 못하는 일이 발생하는 불편이 있었다.Taking the popular garlic planter among the conventional planters for traction, for example, the garlic planter, which is installed and towed by an agricultural machine such as a tiller, uses the power installed in the agricultural machine to lift the garlic seeds housed in the hopper of the planter one by one through the seeding device. The salvaged seeds are put into the sowing guide tube and supplied to the sowing grooves made by the plow for sowing. It may fall back to the hopper, resulting in poor accuracy, and a guide gutter is installed between the lifting unit and the seeding guide groove to guide the flow down and move, so the vibration generated during the operation of the agricultural machine also causes the seeds to be transferred from the guide groove. Therefore, there was an inconvenience in that it could not be accurately put into the sowing guide tube.

본 발명은 상기 불편을 해소하기 위하여 개발된 것이다.The present invention was developed to solve the above inconvenience.

본 발명은 직4각형으로 만든 프레임(1a) 전방에 견인간(1b)을 설치하여 농기계 후미부에 장치한 견인대에 결합할 수 있게 연결용 결합부(1c)를 형성시킨 틀체(1)와, 틀체(1) 상면에서 위로 돌출되게 설치되고, 상단개방부(2a)가 넓고 아래로 점차 좁은 함체로 되어 함체의 앞벽(2b)과 뒷벽(2c)이 경사벽으로 되고, 하단에 하측개방부(2d)가 형성된 종자수용함체(2)와, 종자수용함체(2)의 개방부에 원통체(30)가 배치되어 원통체의 양단부로 형성된 회전축(3a)(3b)이 프레임(1a) 상면에 부착한 축잡이(1d)(1e)에 지지되고, 일측회전축(3a)에 체인스프로킷(3c)이 부착되고, 타측회전축(3b)에 중량추(6)가 끼워지며, 원통체(30) 표면을 길이방향으로 등분하여 등분된 원주의 회전방향을 따라 등간격에 종자수용홈(31)을 형성한 종자배출기(3)와, 틀체 선단부 양측에 마주보게 부착되어 부착면이 종자배출기(3)의 회전축(3a)을 중심으로 하는 동심원에 있도록 원호형상으로 되는 부착편(4a)이 형성되어 부착면 상하로 장방형구멍(4a')을 형성한 파종홈성형기 장착대(4)와, 파종홈 성형기장착대(4)의 부착면(4a)에 부착되어 상하로 높이가 조정되는 축잡이(4b)와, 축잡이(4b)에 축봉(9a) 양단이 끼워져 지지되고, 일측축봉 끝에 체인스프로킷(9c)이 부착되며, 축봉에 일정간격으로 주산알 형상으로 된 원형판(9b)이 배치되어 원형판이 지면과 접촉하여 회전하면 " ∨ "형홈이 형성되는 파종홈성형기(9)와, 파종홈성형기(9)의 축봉에 부착한 체인스프로킷(9c)과, 종자배출기(3)의 체인스프로킷(3c) 사이에 체인벨트(5)가 연결되어 파종홈성형기의 구동에 따라 종자배출기(3)가 피동하고, 종자배출기의 타측회전축(3b)에 부착된 중량추(6) 연결관(6a) 끝에 벨트풀리(6b)가 형성되어 구동장치(7)의 회전축(7a)에 연결되는 벨트풀리(7b)와, 동력전달벨트(7c)가 연결되어 중량추(6)를 회전시켜 회전축(3b)을 진동시키는 진동장치와, 종자배출기(3)가 장치된 위치에서 틀체전방쪽에 배치되고, 종자배출기(3)와, 일정간격을 두고 나란하게 설치된 지지바(8a)에 일정간격으로 배치되어 상단개방부(8b)가 종자배출기(3)의 원통체(30)에 형성된 종자수용홈(31)과 대면하게 접촉하고, 하단개방부(8c)가 지면에 형성된 파종홈을 향해 개방되는 파종안내관(8)과, 종자수용함체(2)의 하측개방부(2d)에 장치된 원통체(30) 상면에서 일정간격을 두고 수평으로 판체(32a)를 배치하여 판체 일단은 뒷벽(2c)에 경첩(32b)으로 연결되고, 타단은 앞벽(2b)과 일정 간격(32c)을 두게 배치하여 종자수용함체에 수용된 종자가 간격(32c)을 통해 종자수용홈에 공급되게 하며, 상하방향으로 개폐되는 구획판(32)과, 종자수용함체(2)의 뒷벽(2c)에 밀착하는 일정폭의 지지판(33a) 하단에서 원통체(30)에 형성된 종자수용홈(31) 측방으로 연장되고, 내면이 원통체의 표면에 밀착하는 원호상으로 된 세폭 가림판(33b)을 나란히 배치하여 지지판(33a)에 형성한 장방형체결구멍(33c)을 종자수용함체(2)의 뒷벽(2c)에 형성한 나사구멍(2e)에 고정볼트(2f)로 체결하여 원호상의 가림판(33b)으로 종자수용홈(31)의 폭을 조절할 수 있게 한 종자수용홈 크기 조정구(33)와, 원통체(30)의 종자수용홈(31)과 파종안내관(8)의 상단개방부(8b) 사이에 배치되어 원통체 표면에 하단이 접촉되는 종자이탈방지용 브러쉬(20)로 이루어진다.The present invention is a frame (1) in which a coupling part (1c) for connection is formed so that a towing rod (1b) is installed in front of a right-angled frame (1a) to be coupled to a tow rod installed in the rear part of an agricultural machine , is installed to protrude upward from the upper surface of the frame body (1), and the upper opening part (2a) becomes wider and gradually narrower downward, so that the front wall (2b) and the rear wall (2c) of the housing become inclined walls, and the lower opening part at the bottom (2d) is formed in the seed container 2, and the cylindrical body 30 is disposed in the open part of the seed container 2, the rotation shafts 3a and 3b formed by both ends of the cylindrical body are the upper surface of the frame 1a Supported by the shaft holder (1d) (1e) attached to, a chain sprocket (3c) is attached to one rotational shaft (3a), and a weight (6) is fitted to the other rotational shaft (3b), the cylindrical body (30) A seed ejector (3) having a seed receiving groove (31) formed at equal intervals along the rotational direction of the divided circumference by dividing the surface into equal parts in the longitudinal direction, A seeding groove forming machine mounting base 4, in which an arc-shaped attachment piece 4a is formed so as to be in a concentric circle centered on the rotational axis 3a of A shaft handle (4b) attached to the attachment surface (4a) of the mounting table (4) to adjust the height up and down, and both ends of the shaft rod (9a) are fitted to the shaft holder (4b) and supported, and a chain sprocket (9c) at the end of one shaft rod ) is attached, and a round plate 9b in the shape of a main egg is disposed on the shaft at regular intervals, and when the round plate rotates in contact with the ground, a “∨” type groove is formed. ), the chain belt 5 is connected between the chain sprocket 9c attached to the shaft of the seed ejector 3 and the chain sprocket 3c of the seed ejector 3, and the seed ejector 3 is driven according to the driving of the seeding groove forming machine, A belt pulley (6b) is formed at the end of the connecting pipe (6a) of the weight (6) attached to the other rotating shaft (3b) of the seed ejector, and the belt pulley (7b) is connected to the rotating shaft (7a) of the driving device (7); A vibration device to which the power transmission belt 7c is connected to rotate the weight 6 to vibrate the rotation shaft 3b, and a seed ejector 3 are provided. It is arranged in the front of the frame at the fixed position, and is arranged at regular intervals on the seed ejector 3 and the support bar 8a installed in parallel with a certain interval so that the upper opening part 8b is the cylindrical body of the seed ejector 3 . A seeding guide tube 8 that is in direct contact with the seed receiving groove 31 formed in the 30 and is opened toward the sowing groove formed in the ground, and the lower opening portion 8c is opened at the lower side of the seed receiving box 2 The plate body 32a is horizontally arranged at a predetermined distance from the upper surface of the cylindrical body 30 mounted on the part 2d, and one end of the plate body is connected to the rear wall 2c by a hinge 32b, and the other end is the front wall 2b and The seeds accommodated in the seed accommodating box are supplied to the seed accommodating groove through the gap 32c by arranging to be spaced at a predetermined interval 32c, and the partition plate 32 that opens and closes in the vertical direction and the rear wall of the seed accommodating box 2 (2c) A narrow shielding plate ( 33b) are arranged side by side, and the rectangular fastening hole 33c formed in the support plate 33a is fastened to the screw hole 2e formed in the rear wall 2c of the seed container 2 with a fixing bolt 2f to form an arc shape. The seed receiving groove size adjusting tool 33 that allows the width of the seed receiving groove 31 to be adjusted with the shielding plate 33b, and the seed receiving groove 31 of the cylindrical body 30 and the top of the seeding guide tube 8 It is disposed between the openings (8b) and consists of a brush 20 for preventing seed detachment, the lower end of which is in contact with the surface of the cylindrical body.

상기에서 중량추(6)를 구동시키는 구동장치(7)는 틀체(1) 측면에 유압모터(70)를 장치하여 벨트풀리(7b)를 구동시키거나 농기계에 장치된 PTO축에서 동력을 연결하여 벨트풀리(7b)을 회전시킬 수 있도록 구성된다.In the above, the driving device 7 for driving the weight 6 is equipped with a hydraulic motor 70 on the side of the frame 1 to drive the belt pulley 7b or by connecting power from the PTO shaft installed in the agricultural machine. It is configured to be able to rotate the belt pulley (7b).

이와 같이 된 본 발명은 틀체(1)의 프레임(1a)전방에 형성된 견인간(1b)의 결합부(1c)에 농기계 후미에 장치한 견인대를 결합하여 농기계와 파종기를 연결하고, 농기계를 이동시키면 파종기가 농기계에 견인되어 이동하고, 파종기의 프레임(1a) 전방에 장치한 파종홈성형기(9)의 원형판이 접지하여 회전하므로, 원형판 둘레에 형성된 주산알 모양의 돌출부로 인하여 지면에 "∨"형 파종홈이 만들어지고, 종자수용함체(2)의 하단개방부에 장치한 원통체를 회전시키게 되므로 원통체가 회전하면 종자수용함체에 수용된 종자를 종자수용홈(31)에 수용하고, 파종안내관(8)의 상단개방부(8b)로 투입하면 파종안내관을 따라 흘러내려 하단개방부(8c)를 통해 파종홈에 낙하된다.In the present invention as described above, by coupling the tow bar installed at the rear of the agricultural machine to the coupling part 1c of the towing rod 1b formed in the front of the frame 1a of the frame 1, the agricultural machine and the planter are connected, and the agricultural machine is moved. The seed drill is pulled by the agricultural machine and moved, and the round plate of the seeding groove forming machine 9 installed in front of the frame 1a of the seed machine rotates by grounding. The seeding groove is made and the cylindrical body installed in the lower open part of the seed container 2 is rotated. When the cylindrical body rotates, the seeds accommodated in the seed container are accommodated in the seed receiving groove 31, and the sowing guide tube ( When it is put into the upper opening part (8b) of 8), it flows down along the sowing guide pipe and falls into the sowing groove through the lower part opening part (8c).

이때, 종자배출기(3)는 종자수용함체(2)의 하측개방부(2d)에 원통체(30)가 배치되어 함체의 개방부를 막은 상태로 회전하므로, 내부에 수용된 종자를 원통체의 종자수용홈(31)에 하나씩 투입할 수 있게 되며, 종자수용홈에 투입된 종자는 회전선상에 배치된 파종안내관(8)의 상단개방부(8b)에 투입하게 되므로, 파종안내홈에 정확하게 투입하고, 허실 없는 파종이 이루어지게 된다.At this time, the seed ejector 3 rotates in a state in which the cylindrical body 30 is disposed in the lower opening 2d of the seed accommodating box 2 to block the opening of the box, so that the seeds accommodated therein are received in the cylindrical body. The seeds can be put into the groove 31 one by one, and the seeds put into the seed receiving groove are put into the upper opening part 8b of the sowing guide tube 8 arranged on the rotation line. Confidence-free sowing is achieved.

또, 종자수용홈과 파종안내홈이 연결되는 사이에는 브러쉬가 장치되어 브러쉬 하단부가 종자배출기(3)의 원통체(30) 표면에 접촉하여 종자수용홈 밖으로 나가는 종자를 안으로 쓸어 넣고 종자수용홈으로 종자를 안전하게 투입하며, 수용홈 외부로 종자가 이탈하는 것을 방지하게 된다.In addition, a brush is installed between the seed receiving groove and the sowing guide groove, so that the lower end of the brush comes into contact with the surface of the cylindrical body 30 of the seed ejector 3 and sweeps the seeds out of the seed receiving groove into the seed receiving groove. The seeds are safely put in, and the seeds are prevented from escaping to the outside of the receiving groove.

또, 본 발명의 종자수용홈에는 측방에 원호상으로 된 가림판(33b)이 배치되어 그 위치를 조정함으로써, 종자수용홈의 크기를 조정할 수 있기 때문에 파종하는 종자에 알맞은 종자수용홈을 형성할 수 있으며, 원통체의 회전축 일단에는 중량추(6)가 끼워져서 구동되므로 진동을 일으켜서 원통체에 진동을 주므로 종자수용홈에 투입되는 종자를 안전하게 수용하여 배전방향으로 배출시키는 동작을 정확하게 수행할 수 있다.In addition, in the seed receiving groove of the present invention, an arc-shaped shielding plate 33b is arranged on the side and by adjusting its position, the size of the seed receiving groove can be adjusted. Since the weight 6 is inserted into one end of the rotating shaft of the cylindrical body and driven, it generates vibration and vibrates the cylindrical body, so that the seed input into the seed receiving groove can be safely accommodated and discharged in the distribution direction. there is.

또, 본 발명은 종자수용함체(2)의 하부와 원통체(30) 사이에 구획판(32)을 장치함으로써, 함체에 수용된 종자의 하중이 원통체에 집중되지 않게 배분하여 원통체에 공급할 수 있게 되므로, 원통체에 공급되는 종자가 안정적으로 종자수용홈에 투입되어 정밀하게 종자배분이 이루어져 착오 없는 파종이 가능하게 되며, 진동장치를 구동시킬 때 유압모터 또는 농기계의 PTO축을 이용하여 동력을 얻고 구동이 가능하므로 활용이 편리한 이점이 있다.In addition, in the present invention, by providing a partition plate 32 between the lower part of the seed container 2 and the cylindrical body 30, the load of the seeds accommodated in the container is distributed so as not to be concentrated on the cylindrical body and can be supplied to the cylindrical body. Therefore, the seeds supplied to the cylindrical body are stably put into the seed receiving groove, so that the seeds are precisely distributed and sowing is possible without errors. Since it can be driven, it has the advantage of being convenient to use.

한편, 본 발명의 파종홈성형기(9)는 회전축(9a)에 일정간격으로 주산알 모양으로 된 원형판(9b)을 배치하여 원형판이 지면에 닿아 회전하면 원형판의 돌출부 모양에 의하여 " ∨ "형 단면의 파종홈이 형성되게 되므로 파종할 토지에 일정규격의 파종홈을 형성할 수 있게 되며, 파종홈성형기 회전축에 연결된 동력으로 종자배출기를 회전시킬 수 있고, 파종홈성형기의 축잡이(4b) 부착부를 회전원통 회전축을 중심으로 하는 동심원에 해당하는 원호형상으로 하여 프레임 선단에 장치함으로써, 파종홈성형기의 축봉(9a)을 승강시킬 때, 종자배출기(3)의 회전축(3a)과 동심원상에서 상하로 높낮이조절이 가능하여 체인벨트의 길이를 조정하지 않아도 되는 이점을 얻을 수 있고, 파종홈성형기의 높낮이를 조정함으로써, 파종홈의 깊이를 종자 종류에 맞도록 형성할 수 있는 이점을 얻을 수 있다.On the other hand, the seeding groove forming machine 9 of the present invention arranges a round plate 9b in the shape of an oval at regular intervals on the rotation shaft 9a, and when the round plate comes into contact with the ground and rotates, a “∨”-shaped cross-section by the shape of the protrusion of the round plate Since the seeding groove of the seeding groove is formed, it is possible to form a seeding groove of a certain standard in the land to be planted, and the seed ejector can be rotated by power connected to the rotation shaft of the sowing groove forming machine, and the shaft holder (4b) attachment part of the seeding groove forming machine When the shaft bar 9a of the seeding groove forming machine is raised and lowered by setting it in the shape of an arc corresponding to a concentric circle centered on the rotational cylinder axis of rotation, it is installed at the end of the frame. Since it is adjustable, it is possible to obtain the advantage of not having to adjust the length of the chain belt, and by adjusting the height of the seeding groove forming machine, it is possible to obtain the advantage that the depth of the seeding groove can be formed to match the seed type.

또한, 본 발명은 파종기 앞쪽에 로타리날(100)을 장치하여 흙을 평탄화시키고, 뒷쪽에 방제용 약제통(200)을 장치하여 약제를 분사함으로써, 파종을 보다 안전하게 수용할 수 있다.In addition, the present invention can accommodate the sowing more safely by installing a rotary blade 100 in front of the planter to flatten the soil, and spraying the chemical by installing a chemical container 200 for control on the back side.

도 1은 본 발명의 사시도
도 2는 본 발명의 파종홈성형기 부분 평면도
도 3(a)(b)는 파종홈성형기 장착대 부분 사시도
도 4는 도 1의 측면도
도 5는 도 1의 배면측 사시도
도 6은 도 5의 측면도
도 7은 도 1의 평면도
도 8은 본 발명의 요부 단면도
도 9는 종자배출부 파절사시도
도 10은 파종기 앞쪽에 로타리날을 장치하고, 뒷쪽에 약제통을 설치하는 예시도이다.1 is a perspective view of the present invention;
2 is a partial plan view of the seeding groove forming machine of the present invention;
Figure 3 (a) (b) is a partial perspective view of the seeding groove forming machine mount
Fig. 4 is a side view of Fig. 1;
5 is a rear perspective view of FIG. 1 ;
6 is a side view of FIG. 5
7 is a plan view of FIG. 1
8 is a cross-sectional view of the main part of the present invention;
9 is a broken perspective view of the seed discharge part;
10 is an exemplary view of installing a rotary blade on the front of the seeding machine, and installing a chemical container on the back.

본 발명은 직4각형으로 만든 프레임(1a) 전방에 견인간(1b)을 설치하여 농기계 후미부에 장치한 견인대에 결합시킬 수 있게 연결용 결합부(1c)를 형성한 틀체(1)와, 틀체(1) 상면에서 위로 돌출되게 설치되고, 상단개방부(2a)가 넓고 아래로 점차 좁은 함체로 되어 함체의 앞벽(2b)과 뒷벽(2c)이 경사벽으로 되고, 하단에 하측개방부(2d)가 형성된 종자수용함체(2)와, 종자수용함체(2)의 개방부에 원통체(30)가 배치되어 원통체의 양단부로 형성된 회전축(3a)(3b)이 프레임(1a) 상면에 부착한 축잡이(1d)(1e)에 지지되고, 일측회전축(3a)에 체인스프로킷(3c)이 부착되고, 타측회전축(3b)에 중량추(6)가 끼워지며, 원통체(30) 표면을 길이방향으로 등분하여 등분된 원주의 회전방향을 따라 등간격에 종자수용홈(31)을 형성한 종자배출기(3)와, 틀체 선단부 양측에 마주보게 부착되어 부착면이 종자배출기(3)의 회전축(3a)을 중심으로 하는 동심원상에 있도록 원호형상으로 되는 부착편(4a)이 형성되어 부착면 상하로 장방형 구멍(14a')을 형성한 파종홈성형기 장착대(4)와, 파종홈 성형기장착대(4)의 부착면(4a)에 부착되어 상하로 높이가 조정되는 축잡이(4b)와, 축잡이(4b)에 축봉(9a) 양단이 끼워져 지지되고, 일측축봉 끝에 체인스프로킷(9c)이 부착되며, 축봉에 일정간격으로 주산알 형상으로 된 원형판(9b)이 배치되어 원형판이 지면과 접촉하여 회전하는 지면에 "∨"형 홈이 형성되는 파종홈성형기(9)와, 파종홈성형기(9)의 축봉에 부착한 체인스프로킷(9c)과, 종자배출기(3)의 체인스프로킷(3c) 사이에 체인벨트(5)가 연결되어 파종홈성형기(9)의 구동에 따라 종자배출기(3)가 피동하고, 종자배출기의 타측회전축(3b)에 부착된 중량추(6) 연결관(6a) 끝에 벨트풀리(6b)가 형성되어 구동장치(7)의 회전축(7a)에 연결되는 벨트풀리(7b)와, 동력전달벨트(7c)가 연결되어 중량추(6)를 회전시켜 회전축(3b)을 진동시키는 진동장치와, 종자배출기(3)가 장치된 위치에서 틀체전방쪽에 배치되고, 종자배출기(3)와, 일정간격을 두고 나란하게 설치된 지지바(8a)에 일정간격으로 배치되어 상단개방부(8b)가 종자배출기(3)의 원통체(30)에 형성된 종자수용홈(31)과 대면하게 접촉하고, 하단개방부(8c)가 지면에 형성된 종자파종홈을 향해 개방되는 파종안내관(8)과, 종자수용함체(2)의 하측개방부(2d)에 장치된 원통체(30) 상면에서 일정간격을 두고 수평으로 판체(32a)를 배치하여 판체 일단은 뒷벽(2c)에 경첩(32b)으로 연결되고, 타단은 앞벽(2b)과 일정 간격(32c)을 두게 배치하여 종자수용함체에 수용된 종자가 간격(32c)을 통해 종자수용홈에 공급되게 하며, 상하방향으로 개폐되는 구획판(32)과, 종자수용함체(2)의 뒷벽(2c)에 밀착하는 일정폭의 지지판(33a) 하단에서 원통체(30)에 형성된 종자수용홈(31) 측방으로 연장되고, 내면이 원통체의 표면에 밀착하는 원호상으로 된 세폭 가림판(33b)을 나란히 배치하여 지지판(33a)에 형성한 장방형체결구멍(33c)을 종자수용함체(2)의 뒷벽(2c)에 형성한 나사구멍(2e)에 고정볼트(2f)로 체결하여 원호상의 가림판(33b)으로 종자수용홈(31)의 폭을 조절할 수 있게 한 종자수용홈 크기 조정구(33)와, 원통체(30)의 종자수용홈(31)과 파종안내관(8)의 상단개방부(8b) 사이에 배치되어 원통체 표면에 하단이 접촉되는 종자이탈방지용 브러쉬(20)로 이루어진다.The present invention is a frame (1) having a coupling part (1c) for connection so that it can be coupled to a tow bar mounted on the rear part of an agricultural machine by installing a towing rod (1b) in front of a right-angled frame (1a) and , is installed to protrude upward from the upper surface of the frame body (1), and the upper opening part (2a) becomes wider and gradually narrower downward, so that the front wall (2b) and the rear wall (2c) of the housing become inclined walls, and the lower opening part at the bottom (2d) is formed in the seed container 2, and the cylindrical body 30 is disposed in the open part of the seed container 2, the rotation shafts 3a and 3b formed by both ends of the cylindrical body are the upper surface of the frame 1a Supported by the shaft holder (1d) (1e) attached to, a chain sprocket (3c) is attached to one rotational shaft (3a), and a weight (6) is fitted to the other rotational shaft (3b), the cylindrical body (30) A seed ejector (3) having a seed receiving groove (31) formed at equal intervals along the rotational direction of the divided circumference by dividing the surface into equal parts in the longitudinal direction, A seeding groove forming machine mounting base 4 in which an arc-shaped attachment piece 4a is formed so as to be in a concentric circle centered on the rotation axis 3a of A shaft holder (4b) that is attached to the attachment surface (4a) of the molding machine mounting table (4) and whose height is adjusted up and down, and both ends of the shaft rod (9a) are fitted to the shaft holder (4b) and supported, and a chain sprocket ( 9c) is attached, and a round plate 9b in the shape of a main egg is arranged on the shaft at regular intervals, so that a “∨”-shaped groove is formed in the ground where the round plate comes into contact with the ground and rotates. The chain belt 5 is connected between the chain sprocket 9c attached to the shaft of the groove forming machine 9 and the chain sprocket 3c of the seed ejector 3, so that the seed ejector according to the driving of the seeding groove forming machine 9 (3) is driven, and a belt pulley (6b) is formed at the end of the connecting pipe (6a) of the weight (6) attached to the rotation shaft (3b) on the other side of the seed ejector, which is connected to the rotation shaft (7a) of the driving device (7) A vibrating device in which the belt pulley 7b and the power transmission belt 7c are connected to rotate the weight 6 to vibrate the rotating shaft 3b, and the seed vessel The ejector (3) is arranged in front of the frame at the installed position, and the seed ejector (3) and the support bar (8a) installed side by side at regular intervals are arranged at regular intervals so that the top opening part (8b) is the seed ejector Seeding guide tube 8 that is in direct contact with the seed receiving groove 31 formed in the cylindrical body 30 of (3) and is opened toward the seed sowing groove formed in the ground with the lower opening portion 8c, and seed receiving The plate body 32a is horizontally arranged at a predetermined distance from the upper surface of the cylindrical body 30 installed in the lower opening part 2d of the housing 2, and one end of the plate body is connected to the rear wall 2c by a hinge 32b, The other end is arranged to be spaced apart from the front wall (2b) by a predetermined distance (32c) so that the seeds contained in the seed container are supplied to the seed receiving groove through the gap (32c), and a partition plate (32) that opens and closes in the vertical direction; A circle extending from the lower end of the support plate 33a of a certain width that is in close contact with the rear wall 2c of the housing 2 to the side of the seed receiving groove 31 formed in the cylindrical body 30, the inner surface of which is in close contact with the surface of the cylindrical body The rectangular fastening hole 33c formed in the support plate 33a by arranging the arc-shaped narrow shielding plate 33b side by side is fixed to the screw hole 2e formed in the rear wall 2c of the seed container 2, with a fixing bolt ( 2f) to adjust the width of the seed receiving groove 31 with the arc-shaped shielding plate 33b, the seed receiving groove size adjusting hole 33, and the seed receiving groove 31 of the cylindrical body 30 and seeding It is disposed between the upper open portion (8b) of the guide tube (8) and consists of a seed separation prevention brush (20) whose lower end is in contact with the surface of the cylindrical body.

상기에서 중량추(6)를 구동시키는 구동장치(7)는 틀체(1) 측면에 유압모터(70)를 장치하여 벨트풀리(7b)를 구동시키거나 농기계에 장치된 PTO축에서 동력을 연결하여 벨트풀리(7b)을 회전시킬 수 있도록 구성된다.In the above, the driving device 7 for driving the weight 6 is equipped with a hydraulic motor 70 on the side of the frame 1 to drive the belt pulley 7b or by connecting power from the PTO shaft installed in the agricultural machine. It is configured to be able to rotate the belt pulley (7b).

미설명부호 100은 로타리날, 200은 방제용 약제통이다.Unexplained code 100 is a rotary blade, 200 is a chemical container for control.

1 : 틀체 1a : 프레임
1b : 견인간 1c : 결합부
1d,1e : 축잡이 2 : 종자수용함체
2a : 상단개방부 2b : 앞벽
2c : 뒷벽 2d : 하측개방부
2e : 나사구멍 2f : 고정볼트
3 : 종자배출기 3a,3b : 회전축
3c : 체인스프로킷 4 : 장착대
4a : 부착면 4a' : 장방형구멍
4b : 축잡이 5 : 체인벨트
6 : 중량추 6a : 연결관
6b : 벨트풀리 7 : 구동장치
7a : 회전축 7b : 벨트풀리
7c : 동력전달벨트 8 : 파종안내관
8a : 지지바 8b : 상단개방부
8c : 하단개방부 9 : 파종홈성형기
9a : 축봉 9b : 원형판
9c : 체인스프로킷 9d : 축잡이
20 : 브러쉬 30 : 원통체
31 : 종자수용홈 32 : 구획판
32a : 판체 32b : 경첩
32c : 간격 33 : 크기 조정구
33a : 지지판 33b : 가림판 33c : 장방형체결구멍 70 : 유압모터
100 : 로타리날 200 : 방제용 약제통1: frame 1a: frame
1b: between traction 1c: coupling part
1d, 1e: Shaft 2: Seed container
2a: top opening 2b: front wall
2c: rear wall 2d: lower opening
2e: screw hole 2f: fixing bolt
3: Seed ejector 3a, 3b: Rotating shaft
3c : chain sprocket 4 : mounting bracket
4a: mounting surface 4a': rectangular hole
4b: shaft handle 5: chain belt
6: weight 6a: connector
6b: belt pulley 7: drive device
7a: rotation shaft 7b: belt pulley
7c: power transmission belt 8: seeding guide tube
8a: support bar 8b: top open part
8c: lower opening part 9: seeding groove forming machine
9a: shaft rod 9b: round plate
9c: chain sprocket 9d: shaft
20: brush 30: cylindrical body
31: seed receiving groove 32: partition plate
32a: plate body 32b: hinge
32c: spacing 33: sizing sphere
33a: support plate 33b: blinding plate 33c: rectangular fastening hole 70: hydraulic motor
100: rotary blade 200: chemical container for control

Claims (2)

직4각형으로 만든 프레임(1a) 전방에 견인간(1b)을 설치하여 농기계 후미부에 장치한 견인대에 결합시킬 수 있게 연결용 결합부(1c)를 형성한 틀체(1)와, 틀체(1) 상면에서 위로 돌출되게 설치되고, 상단개방부(2a)가 넓고 아래로 점차 좁은 함체로 되어 함체의 앞벽(2b)과 뒷벽(2c)이 경사벽으로 되고, 하단에 하측개방부(2d)가 형성된 종자수용함체(2)와, 종자수용함체(2)의 개방부에 원통체(30)가 배치되어 원통체의 양단부로 형성된 회전축(3a)(3b)이 프레임(1a) 상면에 부착한 축잡이(1d)(1e)에 지지되고, 일측회전축(3a)에 체인스프로킷(3c)이 부착되고, 타측회전축(3b)에 중량추(6)가 끼워지며, 원통체(30) 표면을 길이방향으로 등분하여 등분된 원주의 회전방향을 따라 등간격에 종자수용홈(31)을 형성한 종자배출기(3)와, 틀체 선단부 양측에 마주보게 부착되어 부착면이 종자배출기(3)의 회전축(3a)을 중심으로 하는 동심원상에 있도록 원호형상으로 되는 부착편(4a)이 형성되어 부착면 상하로 장방형구멍(4a')을 형성한 파종홈성형기 장착대(4)와, 파종홈 성형기장착대(4)의 부착면(4a)에 부착되어 상하로 높이가 조정되는 축잡이(4b)와, 축잡이(4b)에 축봉(9a) 양단이 끼워져 지지되고, 일측축봉 끝에 체인스프로킷(9c)이 부착되며, 축봉에 일정간격으로 주산알 형상으로 된 원형판(9b)이 배치되어 원형판이 지면과 접촉하여 회전하면 지면에 "∨"형 홈이 형성되는 파종홈성형기(9)와, 파종홈성형기(9)의 축봉에 부착한 체인스프로킷(9c)과, 종자배출기(3)의 체인스프로킷(3c) 사이에 체인벨트(5)가 연결되어 파종홈성형기의 구동에 따라 종자배출기(3)가 피동하고, 종자배출기의 타측회전축(3b)에 부착된 중량추(6) 연결관(6a) 끝에 벨트풀리(6b)가 형성되어 구동장치(7)의 회전축(7a)에 연결되는 벨트풀리(7b)와, 동력전달벨트(7c)가 연결되어 중량추(6)를 회전시켜 회전축(3b)을 진동시키는 진동장치와, 종자배출기(3)가 장치된 위치에서 틀체전방쪽에 배치되고, 종자배출기(3)와, 일정간격을 두고 나란하게 설치된 지지바(8a)에 일정간격으로 배치되어 상단개방부(8b)가 종자배출기(3)의 원통체(30)에 형성한 종자수용홈(31)과 대면하게 접촉하고, 하단개방부(8c)가 지면에 형성된 파종홈을 향해 개방되는 파종안내관(8)과, 종자수용함체(2)의 하측개방부(2d)에 장치된 원통체(30) 상면에서 일정간격을 두고 수평으로 판체(32a)를 배치하여 판체 일단은 뒷벽(2c)에 경첩(32b)으로 연결되고, 타단은 앞벽(2b)과 일정 간격(32c)을 두게 배치하여 종자수용함체에 수용된 종자가 간격(32c)을 통해 종자수용홈에 공급되게 하며, 상하방향으로 개폐되는 구획판(32)과, 종자수용함체(2)의 뒷벽(2c)에 밀착하는 일정폭의 지지판(33a) 하단에서 원통체(30)에 형성된 종자수용홈(31) 측방으로 연장되고, 내면이 원통체의 표면에 밀착하는 원호상으로 된 세폭 가림판(33b)을 나란히 배치하여 지지판(33a)에 형성한 장방형체결구멍(33c)을 종자수용함체(2)의 뒷벽(2c)에 형성한 나사구멍(2e)에 고정볼트(2f)로 체결하여 원호상의 가림판(33b)으로 종자수용홈(31)의 폭을 조절할 수 있게 한 종자수용홈 크기 조정구(33)와, 원통체(30)의 종자수용홈(31)과 파종안내관(8)의 상단개방부(8b) 사이에 배치되어 원통체 표면에 하단이 접촉되는 종자이탈방지용 브러쉬(20)로 이루어진 농기계 견인용 다열 파종기.
A frame (1) with a coupling part (1c) for connection so that it can be coupled to a tow bar installed on the rear part of an agricultural machine by installing a towing rod (1b) in front of the rectangular frame (1a), and the frame ( 1) It is installed to protrude upward from the top surface, and the upper opening part (2a) becomes wider and gradually narrower downward, so that the front wall (2b) and the rear wall (2c) of the housing become inclined walls, and the lower opening part (2d) at the bottom The seed accommodating box 2 formed with a cylindrical body 30 is disposed in the open part of the seed accommodating body 2, and the rotation shafts 3a and 3b formed from both ends of the cylindrical body are attached to the upper surface of the frame 1a. It is supported on the shaft holder (1d) (1e), a chain sprocket (3c) is attached to one side of the rotating shaft (3a), and a weight (6) is fitted to the other side of the rotating shaft (3b), and the surface of the cylindrical body (30) is lengthened The seed ejector 3 having the seed receiving grooves 31 formed at equal intervals along the rotational direction of the equally divided circumference, and attached to opposite sides of the front end of the frame so that the attachment surface is the rotation shaft of the seed ejector 3 ( 3a) The attachment piece 4a having an arc shape is formed so as to be in a concentric circle centered on 3a) and a rectangular hole 4a' is formed above and below the attachment surface. (4) is attached to the attachment surface (4a) of the shaft holder (4b), the height of which is adjusted up and down, and the shaft rod (9a) is supported by being fitted to both ends of the shaft holder (4b), and the chain sprocket (9c) is attached to the end of the shaft rod (4). A seeding groove forming machine 9 which is attached, a round plate 9b in the shape of a main egg is arranged on the shaft at regular intervals, and a "∨" type groove is formed in the ground when the round plate rotates in contact with the ground, and a seeding groove forming machine ( The chain belt 5 is connected between the chain sprocket 9c attached to the shaft of 9) and the chain sprocket 3c of the seed ejector 3, and the seed ejector 3 is driven according to the driving of the seeding groove forming machine. , A belt pulley (6b) is formed at the end of the connecting pipe (6a) of the weight (6) attached to the other rotating shaft (3b) of the seed ejector, and a belt pulley (7b) connected to the rotating shaft (7a) of the driving device (7) and , the power transmission belt 7c is connected to rotate the weight 6 to vibrate the rotating shaft 3b, and the seed ejector 3 is installed. It is arranged in the front of the frame in the position, and is arranged at regular intervals on the seed ejector 3 and the support bar 8a installed in parallel with a certain distance so that the upper opening part 8b is the cylindrical body of the seed ejector 3 ( 30) The seed receiving guide tube 8 that is in direct contact with the seed receiving groove 31 formed in the face-to-face contact, the lower opening portion 8c is opened toward the sowing groove formed in the ground, and the lower opening of the seed receiving box 2 The plate body 32a is horizontally arranged at a predetermined distance from the upper surface of the cylindrical body 30 mounted on the part 2d, and one end of the plate body is connected to the rear wall 2c by a hinge 32b, and the other end is the front wall 2b and The seeds accommodated in the seed accommodating box are supplied to the seed accommodating groove through the gap 32c by arranging to be spaced at a predetermined interval 32c, and the partition plate 32 that opens and closes in the vertical direction and the rear wall of the seed accommodating box 2 (2c) A narrow shielding plate ( 33b) are arranged side by side, and the rectangular fastening hole 33c formed in the support plate 33a is fastened to the screw hole 2e formed in the rear wall 2c of the seed container 2 with a fixing bolt 2f to form an arc shape. The seed receiving groove size adjusting tool 33 that allows the width of the seed receiving groove 31 to be adjusted with the shielding plate 33b, and the seed receiving groove 31 of the cylindrical body 30 and the top of the seeding guide tube 8 A multi-row seeding machine for traction of agricultural machinery, which is disposed between the openings (8b) and consists of a seed separation prevention brush (20) whose lower end is in contact with the surface of the cylindrical body.
 청구항 1에서,
중량추(6)를 구동시키는 구동장치(7)는 틀체(1) 측면에 유압모터(70)를 장치하여 벨트풀리(7b)를 구동시키거나 농기계에 장치된 PTO축에서 동력을 연결하여 벨트풀리(7b)을 회전시킬 수 있도록 구성된 농기계 견인용 다열 파종기.
In claim 1,
The driving device 7 for driving the weight 6 drives the belt pulley 7b by installing a hydraulic motor 70 on the side of the frame 1 or by connecting the power from the PTO shaft installed in the agricultural machine to the belt pulley. (7b) A multi-row seed drill for towing agricultural machinery configured to be able to rotate.
KR1020200126632A 2020-09-29 2020-09-29 agricultural machinery tow sowing machine KR20220043341A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210121836A1 (en) * 2019-10-28 2021-04-29 Cnh Industrial Canada, Ltd. Support for an agitator of an agricultural system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210121836A1 (en) * 2019-10-28 2021-04-29 Cnh Industrial Canada, Ltd. Support for an agitator of an agricultural system
US11917936B2 (en) * 2019-10-28 2024-03-05 Cnh Industrial Canada, Ltd. Support for an agitator of an agricultural system

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