KR101056901B1 - 유압구동식 쟁기 - Google Patents
유압구동식 쟁기 Download PDFInfo
- Publication number
- KR101056901B1 KR101056901B1 KR1020090003282A KR20090003282A KR101056901B1 KR 101056901 B1 KR101056901 B1 KR 101056901B1 KR 1020090003282 A KR1020090003282 A KR 1020090003282A KR 20090003282 A KR20090003282 A KR 20090003282A KR 101056901 B1 KR101056901 B1 KR 101056901B1
- Authority
- KR
- South Korea
- Prior art keywords
- plow
- blades
- support frame
- tractor
- blade
- Prior art date
Links
Images
Classifications
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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
- A01B3/00—Ploughs with fixed plough-shares
- A01B3/36—Ploughs mounted on tractors
- A01B3/40—Alternating ploughs
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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
- A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
- A01B13/02—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for making or working ridges, e.g. with symmetrically arranged mouldboards, e.g. ridging plough
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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
- A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
- A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
- A01B63/023—Lateral adjustment of their tools
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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
- A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
- A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
- A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
- A01B63/102—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means characterised by the location of the mounting on the tractor, e.g. on the rear part
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
Description
Claims (5)
- 삭제
- 트랙터(1)와 연결이 이루어지는 지지 프레임(10)과; 상기 지지 프레임(10)에 좌우로 유동 가능하게 끼워져 장착이 이루어지며 하부에는 다수의 쟁기날(21,22,23)이 일정 간격을 이루며 구성되어져 있는 본체 프레임(20)과; 상기 본체 프레임(20)의 좌우 유동을 위해 지지 프레임(10)에 고정 설치되어져 있으며, 구동로드(31)의 단부는 본체 프레임(20)에 연결 구비되어지는 유압실린더(30)를 포함하는 구성을 이루는 유압구동식 쟁기에 있어서,상기 쟁기날(21,22,23)은 3개로 구비되어 트랙터 전진방향에 대해 종방향으로 일렬로 배치되어지되, 3개의 쟁기날(21,22,23)중 중간에 위치하는 날을 포함하여 2개의 날(21,22)는 양측 대칭형태의 양날형태로 구비되어지며, 나머지 1개의 날(23)은 내측 일측에만 날이 형성되어진 단날형태로 구비되어진 것을 특징으로 하는 유압구동식 쟁기.
- 삭제
- 청구항 2에 있어서,상기 양날형태를 이루는 2개의 쟁기날(21,22) 선단부에는 돌과의 접촉에 의한 파손을 방지하기 위한 고강도의 선단탭(21a,22a)이 체결볼트에 의해 착탈 가능하게 구비되어지며, 상기 선단탭(21a,22a)의 중심에는 파여져 상승된 흙을 파쇄하여 양측날로 안내하기 위한 가이드벽(24)이 돌출 구비된 것을 특징으로 하는 유압구동식 쟁기.
- 청구항 2에 있어서,상기 지지프레임(10) 하부에는 본체 프레임(20)의 좌우 유동을 안정적으로 안내하기 위한 다수의 안내로울러(11)가 일정 간격으로 구성되어진 것을 특징으로 하는 유압구동식 쟁기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090003282A KR101056901B1 (ko) | 2009-01-15 | 2009-01-15 | 유압구동식 쟁기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090003282A KR101056901B1 (ko) | 2009-01-15 | 2009-01-15 | 유압구동식 쟁기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100083942A KR20100083942A (ko) | 2010-07-23 |
KR101056901B1 true KR101056901B1 (ko) | 2011-08-12 |
Family
ID=42643494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090003282A KR101056901B1 (ko) | 2009-01-15 | 2009-01-15 | 유압구동식 쟁기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101056901B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101404237B1 (ko) * | 2013-01-08 | 2014-06-05 | 백남준 | 위치 가변형 휴립 복토 정지기 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101064763B1 (ko) * | 2009-01-20 | 2011-09-14 | 백남준 | 일렬형 쟁기 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200283821Y1 (ko) * | 2002-04-22 | 2002-07-27 | 헌 호 임 | 트랙터용 쟁기의 폭 및 위치조절장치 |
-
2009
- 2009-01-15 KR KR1020090003282A patent/KR101056901B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200283821Y1 (ko) * | 2002-04-22 | 2002-07-27 | 헌 호 임 | 트랙터용 쟁기의 폭 및 위치조절장치 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101404237B1 (ko) * | 2013-01-08 | 2014-06-05 | 백남준 | 위치 가변형 휴립 복토 정지기 |
Also Published As
Publication number | Publication date |
---|---|
KR20100083942A (ko) | 2010-07-23 |
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