KR20080063248A - Hopper of seeder - Google Patents

Hopper of seeder Download PDF

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Publication number
KR20080063248A
KR20080063248A KR1020080055583A KR20080055583A KR20080063248A KR 20080063248 A KR20080063248 A KR 20080063248A KR 1020080055583 A KR1020080055583 A KR 1020080055583A KR 20080055583 A KR20080055583 A KR 20080055583A KR 20080063248 A KR20080063248 A KR 20080063248A
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South Korea
Prior art keywords
hopper
seed
rubber plate
shaft
bolt
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KR1020080055583A
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Korean (ko)
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정석화
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정석화
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Priority to KR1020080055583A priority Critical patent/KR20080063248A/en
Publication of KR20080063248A publication Critical patent/KR20080063248A/en

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/12—Seeders with feeding wheels
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/20—Parts of seeders for conducting and depositing seed
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)

Abstract

A hopper of a seeder is provided to obtain a constitution for preventing the overload and errors in seeding generated when a hopper shaft motor is stopped due to seeds that are not dropped. In a hopper of a seeder, one side of a gear shape rubber plate(14) is fixed with a bolt(15). A protrusion(16) is formed below the fixing portion of the bolt to make the rubber plate adhered to a hopper shaft(3) at a predetermined angle. The other side of the rubber plate is installed by using a spring(17) to make the rubber plate adhered to and elastically supported by the hopper shaft. A rubber plate is attached to the upper part of the hopper. A pig hair brush is attached to the hopper to make a seed drum(11) rotate without great resistance.

Description

파종기의 호퍼 { Hopper Of Seeder }Seeder Hopper {Hopper Of Seeder}

본 발명은 씨앗을 포장에 직파하는 파종기의 호퍼에 관한 기술이다.The present invention relates to a hopper of a planter for seeding directly into a package.

본 발명은 본인이 선출원한 특허출원 2008-0002050(명칭 : 파종기)호와 특허출원 2008-0007590(명칭 : 파종기)에 연속된 발명으로 동 발명의 제작과정에서 발생한 호퍼장치의 문제점을 해결한 기술이다.The present invention is a technology that solves the problem of the hopper device generated in the manufacturing process of the invention by the invention in succession to the patent application 2008-0002050 (name: planter) and the patent application 2008-0007590 (name: planter). .

상기 문제점은 첫째, 호퍼축에 소개의 씨앗유입홈을 형성할 시 씨앗이 유입홈을 벗어나는 시간에 차이가 있어 파종간격이 일정하지 않다는 문제점이 있고,The problem is that, first, when forming the seed inlet groove of the introduction to the hopper shaft, there is a problem that the seeding interval is not constant so that the seeding interval is not constant,

둘째, 미낙하된 씨앗이 회수될 시, 돌출된 부분이 중간하우징에 걸려 모터의 멈춤으로 인한 과부하발생 및 파종불량을 유발한다.Second, when unfallen seeds are recovered, the protruding portion is caught in the middle housing, causing overloading and seeding failure due to the motor stopping.

전자의 경우, 현재 일반화된 파종기의 호퍼에 취부되는 다공 파종롤러와 씨앗가이드플레이트 로 구성하여 해결하고 있으나 씨앗가이드플레이트는 마모가 빨라 소모품으로 분류되고 있다.In the former case, the seed guide plate is classified as a consumable because it is composed of a porous seeding roller and a seed guide plate mounted on a hopper of a generalized seeding machine.

후자의 경우, 현존 파종기는 파종롤러를 구름바퀴와 체인으로 연결하고 인력이나 동력으로 파종기를 주행케 하므로 호퍼축과 밀하게 구성된 중간하우징과 미낙하 씨앗의 돌출부와의 부딪힘 저항에 의한 문제점은 발생하지 않으나 호퍼축을 모 터로 구동시는 과부하로 모터의 멈춤이나 모터의 회전속도 저하로 인한 파종불량이 발생한다.In the latter case, existing planters connect the seeding rollers to the wheels and chains and drive the seeders by manpower or power, so there is no problem due to the resistance of the hopper shaft and the intermediate housing and the bump of the falling seeds. However, when driving the hopper shaft with the motor, the seeding failure occurs due to the motor stop or the rotation speed of the motor due to the overload.

첫째. 호퍼축에 형성된 씨앗유입홈에 유입된 씨앗이 포장에 일정한 간격으로 낙하토록 하는 구성과 둘째. 씨앗이 씨앗유입홈의 낙하지점에서 빠지지 않고 회동될 시, 즉 미낙하 씨앗으로 인한 호퍼축모터의 멈춤으로 인한 과부하와 파종불량을 방지토록 하는 구성을 제공하는데 그 목적이 있다.first. Second, the seed flows into the seed inlet groove formed in the hopper shaft to fall at regular intervals on the pavement. When the seed is rotated without falling out of the seed inlet groove, that is, to provide a configuration to prevent overload and sowing failure due to the stop of the hopper shaft motor due to the unfalling seed.

첫째. 호퍼축에 형성된 씨앗유입홈에 유입된 씨앗이 포장에 일정한 간격으로 낙하토록 하는 구성은 호퍼의 씨앗유입홈이 형성된 호퍼축에 밀착되고 소정의 압력으로 탄지되도록 일면이 치질된 기어고무판과 동 고무판의 일측은 호퍼의 중간하우징에 고정되고, 동 고무판의 고정부위 아래에 형성된 돌기로 고무판이 호퍼축에 밀착토록 구성하고 고무판의 타측은 약스프링으로 고무판을 탄지토록 하여 고무판이 호퍼축에 밀착탄지토록 구성한다.first. The seed inflow groove formed in the hopper shaft is dropped to the packaging at regular intervals so as to be in close contact with the hopper shaft where the seed inflow groove of the hopper is formed. One side is fixed to the middle housing of the hopper, and the protrusion formed under the fixed part of the rubber plate is configured so that the rubber plate is in close contact with the hopper shaft. do.

둘째. 씨앗이 씨앗유입홈에서 낙하지점에서 빠지지 않고 회동될 시, 즉 미낙하 씨앗으로 인한 호퍼축모터의 멈춤으로 인한 과부하와 파종불량을 방지토록 하는 구성은 호퍼의 중간 하우징의 타측을 미낙하 씨앗의 돌출된 부분이 하우징에 걸리지 않도록 호퍼축과 소하게 구성하고, 상부에 돈모브러쉬 또는 고무판을 부착하여 씨앗통의 씨앗이 역유입되지 않도록 하고, 미낙하 씨앗이 큰 저항 없이 회동토록 구성한다.second. When the seed is rotated without falling out of the seed inlet, that is, to prevent the overload and seeding failure caused by the stop of the hopper shaft motor due to the unfalling seed, the seed drop protrudes from the other side of the intermediate housing of the hopper. The hopper shaft is configured to be small so as not to be caught in the housing, and a donmo brush or rubber plate is attached to the upper part so that the seeds of the seed container are not introduced back, and the non-falling seeds are configured to rotate without great resistance.

씨앗가이드플레이트를 일측이 치질된 기어형 고무판과 탄지 스프링을 이용하므로서 종래 판스프링을 사용한 씨앗가이드플레이트에 비해 호퍼축과의 밀착이 부드럽고 수명이 긴 장점이 있으며, 씨앗의 걸림으로 인한 모터의 과부하 문제점을 해결하므로서 재파종거리를 전기장치로 손쉽게 선택할 수 있는 효과가 있다.Seed guide plate has the advantage of smoother contact with hopper shaft and longer life than seed guide plate using conventional leaf spring by using gear type rubber plate and finger spring, which hemorrhoids on one side, and overload problem of motor due to seed jam By solving this problem, the re-sewing distance can be easily selected as an electric device.

본 발명을 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명 파종기 호퍼의 중간하우징의 단면도로서, 호퍼의 중간하우징(1)과 소정의 간격으로 다수의 씨앗유입홈(2)이 형성된 호퍼축(3)과 호퍼의 중간하우징(1) 일측 힌지(4)는 호퍼고정로더(5)에 형성된 너트(6)에 호퍼와 일체로 움직이도록 한 호퍼고정슬리브(7)에 형성된 통공(8)으로 호퍼가 호퍼고정로더(5)에 나비볼터(9)에 의해 소정의 위치에 고정결합되도록 한 힌지축(10)과 나비볼트너트로 결합하는 힌지(4)를 구성하며, 상기 힌지축(10)과 힌지(4)의 결합을 분리하고 씨앗통(11)을 아래로 회전시키므로서 씨앗통(11)의 잔여 씨앗을 회수할 수 있다.1 is a cross-sectional view of the intermediate housing of the seeding machine hopper of the present invention, a hopper shaft 3 and a plurality of seed inlet grooves 2 formed at predetermined intervals from the intermediate housing 1 of the hopper and the intermediate housing 1 of the hopper. The hinge 4 is a through hole 8 formed in the hopper fixing sleeve 7 to move the nut 6 formed in the hopper fixed loader 5 integrally with the hopper. 9) constitutes a hinge (4) coupled to the hinge shaft 10 and the butterfly bolt nut to be fixedly fixed at a predetermined position, separating the coupling of the hinge shaft (10) and the hinge (4) and seed By rotating (11) down, the remaining seeds in the seed container 11 can be recovered.

씨앗통(11)에 담겨진 씨앗은 호퍼축(3)에 형성된 씨앗유입홈(2)에 유입되고, 브러쉬(12)와 고무판(13)에 의해 호퍼 내부로 유입되는 것을 방지한다.The seed contained in the seed container 11 is introduced into the seed inlet groove 2 formed in the hopper shaft 3, and is prevented from being introduced into the hopper by the brush 12 and the rubber plate 13.

씨앗유입홈(2)에 유입된 씨앗은 브러쉬(12)를 통과하여 호퍼 내부로 유입되며, 상기 유입된 씨앗의 이탈을 방지하는 호퍼의 씨앗유입홈(2)이 형성된 호퍼축(3)에 휨력이 좋아 밀착탄지되는 일면이 치질된 기어형 고무판(14)과 동 고무판 (14)의 일측은 호퍼의 중간하우징(1)에 볼트(15)로 고정되고, 동 고정부위 아래에 형성된 돌기(16)로 고무판(14)이 호퍼축(3)에 밀착토록 구성하고, 고무판(14)의 타측은 약스프링(17)으로 고무판(14)을 탄지토록 하여 고무판(14)이 호퍼축(3)에 밀착탄지토록 구성한다.The seed introduced into the seed inflow groove 2 is introduced into the hopper through the brush 12, and the bending force in the hopper shaft 3 in which the seed inflow groove 2 of the hopper is formed to prevent the seed from being separated. One side of the gear-shaped rubber plate 14 and the copper rubber plate 14 in which the one surface of this fine contact is hemorrhoid is fixed to the intermediate housing 1 of the hopper with a bolt 15, and the projection 16 formed under the fixing part. The rubber plate 14 is in close contact with the hopper shaft 3, and the other side of the rubber plate 14 is held against the rubber plate 14 by the weak spring 17 so that the rubber plate 14 is in close contact with the hopper shaft 3. It is constructed so as to be tense.

씨앗이 씨앗유입홈(2)에서 낙하지점(18)에서 빠지지 않고 회동될 시, 호퍼의 중간하우징의 타측은 미낙하 씨앗의 돌출된 부분이 타측하우징(19)에 걸리지 않도록 호퍼축(3)과 소하게 구성하고, 타측 상부에 돈모브러쉬나 고무판(13)을 부착하여 씨앗통(11)의 씨앗이 역유입되지 않도록 하고, 미낙하 씨앗이 큰 저항 없이 회동토록 구성한다.When the seed is rotated without falling out of the dropping point 18 in the seed inlet groove 2, the other side of the middle housing of the hopper is so that the protruding portion of the non-falling seed is not caught by the other housing 19. It is configured in small, attached to the donmo brush or rubber plate 13 on the other side so that the seed of the seed container 11 is not introduced back, and the non-falling seeds are configured to rotate without great resistance.

도 2는 본 발명 파종기 호퍼의 정단면구성도로서, 호퍼의 중간하우징(1)에 결합되는 좌측하우징(20)과 우측하우징(21)은 각각 베어링(22),(23)을 구성하되, 호퍼축(3)의 수평이동이 용이토록 호퍼축(3)의 외경을 베어링 내경에 대하여 다소 작게 구성하며, 호퍼축(3)에는 소정의 간격으로 종자의 크기의 순서로 씨앗유입홈(2)을 형성하고 좌측하우징(20)과 우측하우징(21)의 하부에는 베어링(22),(23)의 내측에 유입되는 먼지를 씨앗의 출구(24)로 배출되도록 통공(25),(26)을 형성한다.2 is a front cross-sectional view of the seed drill hopper of the present invention, wherein the left housing 20 and the right housing 21 coupled to the middle housing 1 of the hopper constitute bearings 22 and 23, respectively, The outer diameter of the hopper shaft 3 is configured to be somewhat smaller with respect to the bearing inner diameter so that the horizontal movement of the shaft 3 is easy, and the seed inlet groove 2 is formed in the hopper shaft 3 in the order of seed size at predetermined intervals. The through holes 25 and 26 are formed at the lower portions of the left housing 20 and the right housing 21 to discharge dust introduced into the bearings 22 and 23 to the seed outlets 24. do.

도 1은 본 발명 파종기 호퍼의 중간하우징의 단면도.1 is a cross-sectional view of the intermediate housing of the present invention seed drill hopper.

도 2는 본 발명 파종기 호퍼의 정단면구성도.Figure 2 is a front cross-sectional view of the seed drill hopper of the present invention.

Claims (2)

파종기의 호퍼에 있어서, 호퍼의 중간하우징의 내부에 일면이 치질된 기어형 고무판(14)의 일측을 볼트(15)로 고정하여 구성하고, 소정의 각도로 고무판(14)이 호퍼축(3)에 밀착토록 볼트(15) 고정부위 아래에 돌기(16)를 구성하고, 고무판(14)의 타측은 약스프링(17)으로 고무판(14)이 호퍼축(3)에 밀착탄지토록 구성하고, 호퍼의 중간하우징(1)의 타측(19)은 호퍼축(3)과 소하게 구성하고, 상부에 씨앗통(11)의 씨앗이 역유입되지 않고 미낙하 씨앗이 큰 저항 없이 회동토록 고무판(13)을 부착하여 구성한 것을 특징으로 하는 파종기의 호퍼.In the hopper of the seeding machine, one side of the gear-type rubber plate 14 having one surface struck inside the intermediate housing of the hopper is fixed by bolts 15, and the rubber plate 14 is hopper shaft 3 at a predetermined angle. The protrusion 16 is formed under the fixing part of the bolt 15 so as to be in close contact with the bolt. The other side of the rubber plate 14 is a weak spring 17 so that the rubber plate 14 is in close contact with the hopper shaft 3, and the hopper The other side 19 of the middle housing (1) of the hopper shaft (3) consists of a small, and the seed of the seed casing (11) on the top of the rubber plate 13 so that the seed does not fall back and the unfalled seed is not large resistance Hopper of the planter, characterized in that configured to attach. 제 1 항에 있어서, 씨앗통(11)의 씨앗이 역유입되지 않고 미낙하 씨앗이 큰 저항 없이 회동토록 돈모브러쉬(13)를 부착하여 구성한 것을 특징으로 하는 파종기의 호퍼.The hopper of the planter according to claim 1, wherein the seed of the seed container (11) is attached to the don mow brush (13) so that the seed is not reversed and the non-falling seeds are rotated without great resistance.
KR1020080055583A 2008-06-13 2008-06-13 Hopper of seeder KR20080063248A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101241768B1 (en) * 2012-08-13 2013-03-11 지금강 주식회사 Seeding roller device having function of adjusting the quantity of sowed seeds
CN103733781A (en) * 2013-12-24 2014-04-23 华南农业大学 Grain seeder with safety protection device
CN110073781A (en) * 2019-06-05 2019-08-02 安徽农业大学 A kind of rice precise seeder and its seed feeding method
KR20220086139A (en) * 2020-12-16 2022-06-23 한재헌 Seed sowing assembly for seeding machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101241768B1 (en) * 2012-08-13 2013-03-11 지금강 주식회사 Seeding roller device having function of adjusting the quantity of sowed seeds
CN103733781A (en) * 2013-12-24 2014-04-23 华南农业大学 Grain seeder with safety protection device
CN110073781A (en) * 2019-06-05 2019-08-02 安徽农业大学 A kind of rice precise seeder and its seed feeding method
KR20220086139A (en) * 2020-12-16 2022-06-23 한재헌 Seed sowing assembly for seeding machine

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