WO2020231119A3 - Cultivation apparatus having harrow - Google Patents

Cultivation apparatus having harrow Download PDF

Info

Publication number
WO2020231119A3
WO2020231119A3 PCT/KR2020/006145 KR2020006145W WO2020231119A3 WO 2020231119 A3 WO2020231119 A3 WO 2020231119A3 KR 2020006145 W KR2020006145 W KR 2020006145W WO 2020231119 A3 WO2020231119 A3 WO 2020231119A3
Authority
WO
WIPO (PCT)
Prior art keywords
cultivation
harrow
frame
soil
break
Prior art date
Application number
PCT/KR2020/006145
Other languages
French (fr)
Korean (ko)
Other versions
WO2020231119A2 (en
Inventor
박기혁
Original Assignee
박기혁
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 박기혁 filed Critical 박기혁
Publication of WO2020231119A2 publication Critical patent/WO2020231119A2/en
Publication of WO2020231119A3 publication Critical patent/WO2020231119A3/en

Links

Classifications

    • 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
    • A01B21/00—Harrows with rotary non-driven tools
    • A01B21/02—Harrows with rotary non-driven tools with tooth-like tools
    • A01B21/04—Harrows with rotary non-driven tools with tooth-like tools on horizontally-arranged axles
    • 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
    • A01B23/00—Elements, tools, or details of harrows
    • A01B23/04—Frames; Drawing-arrangements
    • 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
    • A01B23/00—Elements, tools, or details of harrows
    • A01B23/06—Discs; Scrapers for cleaning discs; Sharpening attachments; Lubrication of bearings
    • 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
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/04—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor
    • A01B59/042—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor having pulling means arranged on the rear part of the tractor
    • 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
    • B60Y2200/221—Tractors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Soil Working Implements (AREA)

Abstract

The present invention relates to a cultivation apparatus having a harrow and, particularly, to a cultivation apparatus having a harrow, wherein the harrow is installed in the cultivation apparatus which cultivates arable land by the tractive force of a tractor, so as to break up the soil of the arable land and at the same time evenly level the ground of the arable land. To this end, the present invention comprises: a frame having tractor connection parts at the front side thereof so as to be dragged by a tractor; a front cultivation part having multiple cultivators provided in the width direction in the front portion of the frame; a rear cultivation part having multiple cultivators provided in the width direction in the rear portion of the frame; a front harrow rotatably fixed to the frame between the front cultivation part and the rear cultivation part so as to break up the soil, plowed by the cultivation parts, while rotating; and a rear harrow rotatably fixed to the frame at the rear of the rear cultivation part so as to break up the soil, plowed by the cultivation parts, while rotating.
PCT/KR2020/006145 2019-05-13 2020-05-11 Cultivation apparatus having harrow WO2020231119A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2019-0055483 2019-05-13
KR1020190055483A KR102273479B1 (en) 2019-05-13 2019-05-13 Cultivator with harrow

Publications (2)

Publication Number Publication Date
WO2020231119A2 WO2020231119A2 (en) 2020-11-19
WO2020231119A3 true WO2020231119A3 (en) 2021-02-11

Family

ID=70466750

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2020/006145 WO2020231119A2 (en) 2019-05-13 2020-05-11 Cultivation apparatus having harrow

Country Status (2)

Country Link
KR (1) KR102273479B1 (en)
WO (1) WO2020231119A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102273479B1 (en) * 2019-05-13 2021-07-06 박기혁 Cultivator with harrow
KR102531382B1 (en) * 2020-09-14 2023-05-12 박기혁 Apparatus for eliminating the weed of the paddy field
KR102302749B1 (en) * 2020-09-18 2021-09-16 정길동 Plow device for tractor
CN113906846B (en) * 2021-09-28 2022-10-25 山东运泰机械有限公司 Wave type rat hole subsoiler

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6554078B1 (en) * 2001-06-25 2003-04-29 Mcdonald Kevin G. Multi-function farm implement for treating soil
KR20130050044A (en) * 2011-11-07 2013-05-15 주식회사 세웅 Working machine frame for rotary
KR20130003850U (en) * 2011-12-20 2013-06-28 서창엽 Plow with Cutter
KR101740377B1 (en) * 2016-09-27 2017-05-26 주식회사 그린맥스 Disc Harrow Topdressers type of chisel
JP2019022469A (en) * 2017-07-25 2019-02-14 小橋工業株式会社 Agricultural implement
KR200488946Y1 (en) * 2019-01-16 2019-04-08 신정호 Agricultural Grate Mowers
KR20200044657A (en) * 2019-05-13 2020-04-29 박기혁 Cultivator with harrow

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6554078B1 (en) * 2001-06-25 2003-04-29 Mcdonald Kevin G. Multi-function farm implement for treating soil
KR20130050044A (en) * 2011-11-07 2013-05-15 주식회사 세웅 Working machine frame for rotary
KR20130003850U (en) * 2011-12-20 2013-06-28 서창엽 Plow with Cutter
KR101740377B1 (en) * 2016-09-27 2017-05-26 주식회사 그린맥스 Disc Harrow Topdressers type of chisel
JP2019022469A (en) * 2017-07-25 2019-02-14 小橋工業株式会社 Agricultural implement
KR200488946Y1 (en) * 2019-01-16 2019-04-08 신정호 Agricultural Grate Mowers
KR20200044657A (en) * 2019-05-13 2020-04-29 박기혁 Cultivator with harrow

Also Published As

Publication number Publication date
KR102273479B1 (en) 2021-07-06
KR20200044657A (en) 2020-04-29
WO2020231119A2 (en) 2020-11-19

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