KR960000004A - Lifting device for mowing machines - Google Patents

Lifting device for mowing machines Download PDF

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Publication number
KR960000004A
KR960000004A KR1019950008482A KR19950008482A KR960000004A KR 960000004 A KR960000004 A KR 960000004A KR 1019950008482 A KR1019950008482 A KR 1019950008482A KR 19950008482 A KR19950008482 A KR 19950008482A KR 960000004 A KR960000004 A KR 960000004A
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South Korea
Prior art keywords
mowing
lifting
lifting device
target position
harvesting
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KR1019950008482A
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Korean (ko)
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KR0137521B1 (en
Inventor
다마키 나카
시게키 하야시
가즈요시 히라타
노리무네 오자카
고지 야마가타
마사루 이케다
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미츠이 고헤이
가부시키가이샤 구보다
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Priority claimed from JP12090094A external-priority patent/JP3200514B2/en
Priority claimed from JP12213294A external-priority patent/JP3203129B2/en
Priority claimed from JP12339394A external-priority patent/JP2945578B2/en
Priority claimed from JP6176559A external-priority patent/JP3020809B2/en
Priority claimed from JP06177778A external-priority patent/JP3096575B2/en
Application filed by 미츠이 고헤이, 가부시키가이샤 구보다 filed Critical 미츠이 고헤이
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Harvester Elements (AREA)
  • Lifting Devices For Agricultural Implements (AREA)

Abstract

예취작업부(5)와 그것을 상승목표위치와 하강목표위치와의 사이에서 승강시키는 승강 조작수단(9) 및 상기 승강조작수단을 제어하는 제어수단(18)을 구비한 예취작업기의 승강 장치에 있어서, 상기 장치는 상기 예취작업부(5)가 예취작업상태에 있는가 여부를 검지하는 예취작업상태검출수단(SO)과 인위조작에 의거하여 상기 제어수단(18)에 대하여 상기 예취작업부(5)의 승강용의 지시를 부여하는 자동승강지시수단(SW)을 구비하고, 상기 제어 수단(18)는 상기 예취작업검출수단(SO)이 예취작업상태에서 비예취작업상태로 전환한 것을 감지한 후 설정시간내에 상기 자동승강지시수단(SW)을 조작함으로서 상기 예취조작부(5)를 상기 목표위치까지 상승케 하기 위하여 상기 승강조작수단(9)을 조작하도록 구성되어 있는 것을 특징으로 한다.In the lifting device of the harvesting machine provided with a harvesting operation part 5, the lifting operation means 9 which raises and lowers it between a raise target position and a descending target position, and the control means 18 which controls the lifting operation means. The apparatus is characterized in that the mowing operation part 5 with respect to the control means 18 on the basis of mowing operation state detection means SO for detecting whether the mowing operation part 5 is in a mowing operation state and an artificial operation. And an automatic elevating instruction means (SW) for giving an instruction for raising and lowering, and the control means (18) detects that the mowing operation detecting means (SO) has switched from the mowing operation state to the non-harvesting operation state. It is characterized in that it is configured to operate the elevating operation means 9 in order to raise the harvesting operation unit 5 to the target position by operating the automatic elevating instruction means SW within a set time.

Description

예취작업기의 승강장치Lifting device for mowing machines

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 콤바인의 앞부분의 측면도,1 is a side view of the front of the combine,

제2도는 제어블록도,2 is a control block diagram,

제3도는 조작레버의 조작방향을 도시하는 평면도.3 is a plan view showing the operation direction of the operation lever.

Claims (9)

예취작업부(5)와 이를 상승목표위치와 하강목표위치와의 사이에서 승강시키는 승강 조작수단(9) 및 상기 승강조작수단을 제어하는 제어수단(18)을 구비한 예취작업기의 승강 장치에 있어서, 상기 장치는 상기 예취작업부(5)가 예취작업상태에 있는가 여부를 검지하는 예취작업상태검출수단(SO)과 인위조작에 의거하여 상기 제어수단(18)에 대하여 상기 예취작업부(5)의 승강용의 지시를 부여하는 자동승강지시수단(SW)을 구비하고, 상기 제어 수단(18)는 상기 예취작업검출수단(SO)이 예취작업상태에서 비예취작업상태로 전환한 감지한 후 설정시간내에 상기 자동승강지시수단(SW)을 조작함으로서 상기 예취조작부(5)를 상기 목표위치까지 상승케 하기 위하여 상기 승강조작수단(9)을 조작하도록 구성되어 있는 것을 특징으로 하는 예취작업기의 승강장치.In the lifting device of the harvesting machine having a mowing operation unit 5 and the lifting operation means 9 for elevating it between the ascending target position and the descending target position and the control means 18 for controlling the lifting operation means. The apparatus is characterized in that the mowing operation part 5 with respect to the control means 18 on the basis of mowing operation state detection means SO for detecting whether the mowing operation part 5 is in a mowing operation state and an artificial operation. And an automatic elevating instruction means (SW) for giving an instruction for raising and lowering, and the control means (18) is set after detecting that the mowing operation detecting means (SO) has switched from the mowing operation state to the non-harvesting operation state. Lifting device of the harvesting machine characterized in that it is configured to operate the lifting operation means 9 in order to raise the harvesting operation unit 5 to the target position by operating the automatic lifting instruction means (SW) within time. . 제1항에 있어서, 상기 예취작업기의 승강장치는 상기 예취작업부(5)의 승강위치를 검출하는 승강위치검출수단(22)을 구비하고 있는 것을 특징으로 하는 예취작업기의 승강장치.The lifting device of the harvesting machine according to claim 1, wherein the lifting device of the harvesting machine is provided with lifting position detecting means (22) for detecting the lifting position of the harvesting machine (5). 제2항에 있어서, 상기 자동승강지시수단(SW)을 상기 설정시간내에서 조작할때의 상기 예취작업부(5)의 상기 검출수단(22)에 의하여 검출하는 예취높이가 설정높이의 범위에 있을때에 상기 예취작어부(5)를 상기 상승목표위치까지 상승케 하기 위하여 상기 승강조작수단(9)을 제어하도록 구성된 것을 특징으로 하는 예취작업기의 승강장치.3. The cutting height according to claim 2, wherein the cutting height detected by the detecting means 22 of the cutting working portion 5 when the automatic elevating instruction means SW is operated within the set time is in the range of the set height. The lifting device of the harvesting machine characterized in that it is configured to control the lifting operation means (9) to raise the harvesting operation part (5) to the ascending target position when there is. 제1항에 있어서, 상기 제어수단(18)은 상기 예취작업검출수단(SO)이 상기 예취작업부(5)의 작업상태를 검출하고 있을때에 상기 자동승강지시수단(SW)을 조작하면 상기 에취작업부(5)를 상기 상승목표위치까지 상승케 하기 위하여 상기 승강조작수단(9)을 제어하도록 구성된 것을 특징으로 하는 예취작업기의 승강장치.2. The control means (18) according to claim 1, wherein the control means (18) operates the automatic elevating instruction means (SW) when the cutting operation detecting means (SO) detects the working state of the cutting operation portion (5). Lifting device of the mowing machine, characterized in that configured to control the lifting operation means (9) to raise the working portion (5) to the ascending target position. 제2항에 있어서, 상기 제어장치(18)는 상기 검출수단(22)에 의하여 검출되는 상기 예취작업부(5)의 높이 위치가 상기 목표위치 또는 그 근방에 있을때에 상기 자동승강 지시수단(SW)이 조작되면 상기 예취작업부(5)를 상기 하강목표위치까지자 하강케 하기 위하여 상기 승강조작수단(9)을 제어하도록 구성된 것을 특징으로 하는 예취작업기의 승강장치.The automatic elevating instructing means (SW) according to claim 2, wherein the control device (18) is adapted to operate when the height position of the mowing operation portion (5) detected by the detecting means (22) is at or near the target position (SW). ) Is operated, the lifting device of the harvesting machine, characterized in that configured to control the lifting operation means (9) to lower the cutting operation unit (5) to the lowering target position. 제1항에 있어서, 상기 예취작업기의 승강장치는 상기 제어수단(18)에 대하여 상기 예취작업부(5)를 상승 조작하기 위한 상승명령, 및 상기 예위작업부(5)를 하강조작하기 위한 하강명령중 어느것인가를 부여하는 수동 승강지수단(16)을 구비하고, 상기 제어 수단(18)은 상기 자동승강지시수단(SW)의 조작에 의거하여 상기 예취 작업부(5)의 상승 조작을 실행한 후에 상기 수동승강지시수단(16)의 조작을 하는 일없이 상기 자동승강 지시수단(SW)을 조작함으로서 상기 예취작업부(5)를 사익 하강목표위치까지 하강케하기 위하여 상기 승강조작수단(9)을 제어하도록 구성된 것을 특징으로 하는 예취 작업기의 승강장치.2. The lifting device of the harvesting machine according to claim 1, wherein the lifting device of the harvesting machine is a rising command for raising and operating the harvesting work unit 5 with respect to the control means 18, and a lowering command for lowering the pretreatment working unit 5. And a manual lifting and lowering means (16) for granting any of the above, and the control means (18) executes the lifting operation of the mowing work unit (5) based on the operation of the automatic lifting and lowering means (SW). The elevating operation means (9) for lowering the mowing work unit (5) to the descending target position by operating the automatic elevating instruction means (SW) without operating the manual elevating instruction means (16) afterwards. Lifting device of the mowing work, characterized in that configured to control. 제6항에 있어서, 상기 제어수단(18)은 상기 수동승강지시수단(16)에 의하여 상승명령 또는 하강명령이 부여되면 상기 자동승강지시수단(SW)에 의한 조작에 우선하여 승강 조작을 실행하도록 구성되어 있는 것을 특징으로 하는 예취작업기의 승강장지.7. The control means (18) according to claim 6, wherein the control means (18) is configured to execute the elevating operation in preference to the operation by the automatic elevating instruction means (SW) when an ascending or descending instruction is given by the manual elevating instruction means (16). The landing site of the mowing machine, characterized in that the configuration. 제5항에 있어서, 상기 하강목표위치를 상기 에취작업상태에 있어서, 상기 승강위치 검출수단(22)의 검출치의 설정시간마다의 평균치로 하는 것을 특징으로 하는 예취작업기의 승강장치.The lifting device of the harvesting machine according to claim 5, wherein the lowering target position is an average value for each set time of the detected value of the lifting position detecting means (22) in the picking-up working state. 제1항 내지 제8항중 어느 한 항에 있어서, 상기 예취작업상태검출수단(SO)이 상기 예취작업부(5)에 있어서 예취대상작물의 유무에 의하여 작업상태인가 비작업상태인가를 검출하는 것을 특징으로 하는 예취작업기의 승강장치.The method according to any one of claims 1 to 8, wherein the mowing operation state detecting means (SO) detects in the mowing operation unit (5) whether the mowing target crop is in the working state or the non-working state. Lifting device of the mowing machine characterized in that. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950008482A 1994-06-02 1995-04-12 Lifting device for mowing machines Expired - Lifetime KR0137521B1 (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP94-120900 1994-06-02
JP12090094A JP3200514B2 (en) 1994-06-02 1994-06-02 Elevating device of reaper
JP12213294A JP3203129B2 (en) 1994-06-03 1994-06-03 Elevating device of reaper
JP94-122132 1994-06-03
JP94-123393 1994-06-06
JP12339394A JP2945578B2 (en) 1994-06-06 1994-06-06 Elevating device of reaper
JP94-176559 1994-07-28
JP6176559A JP3020809B2 (en) 1994-07-28 1994-07-28 Work machine lifting device
JP94-177778 1994-07-29
JP06177778A JP3096575B2 (en) 1994-07-29 1994-07-29 Work machine lifting device

Publications (2)

Publication Number Publication Date
KR960000004A true KR960000004A (en) 1996-01-25
KR0137521B1 KR0137521B1 (en) 1998-04-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950008482A Expired - Lifetime KR0137521B1 (en) 1994-06-02 1995-04-12 Lifting device for mowing machines

Country Status (2)

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KR (1) KR0137521B1 (en)
CN (1) CN1050731C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110278764B (en) * 2013-08-07 2022-09-23 株式会社久保田 Harvester and full-feeding type combine harvester
CN112243343B (en) * 2018-04-12 2023-01-31 株式会社久保田 Harvester
CN114830918A (en) * 2022-04-26 2022-08-02 潍柴雷沃重工股份有限公司 Intelligent control method, system, medium, equipment and agricultural machine for header and field returning machine
CN119349070A (en) * 2024-10-29 2025-01-24 牛眼智能物流设备(苏州)有限公司 A four-way shuttle vehicle with multiple motors moving synchronously

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4211057A (en) * 1978-03-20 1980-07-08 Massey-Ferguson Industries Limited Combine harvester automatic table height control
JPS6030628A (en) * 1983-08-01 1985-02-16 日新蜂蜜株式会社 Bee honey collecting plate and method
DE4214265A1 (en) * 1992-05-01 1993-11-04 Gustav Schumacher Hydraulic lifting unit for agricultural machine - consists of two or more lifting cylinders connected between base unit and machine assembly

Also Published As

Publication number Publication date
KR0137521B1 (en) 1998-04-25
CN1050731C (en) 2000-03-29
CN1117936A (en) 1996-03-06

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