KR930000657Y1 - Hiller device for tractor - Google Patents

Hiller device for tractor Download PDF

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Publication number
KR930000657Y1
KR930000657Y1 KR2019910000602U KR910000602U KR930000657Y1 KR 930000657 Y1 KR930000657 Y1 KR 930000657Y1 KR 2019910000602 U KR2019910000602 U KR 2019910000602U KR 910000602 U KR910000602 U KR 910000602U KR 930000657 Y1 KR930000657 Y1 KR 930000657Y1
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KR
South Korea
Prior art keywords
height
screw shaft
grinding
bracket
tractor
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Application number
KR2019910000602U
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Korean (ko)
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KR920014512U (en
Inventor
김길평
Original Assignee
금성전선 주식회사
홍종선
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Priority to KR2019910000602U priority Critical patent/KR930000657Y1/en
Publication of KR920014512U publication Critical patent/KR920014512U/en
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Publication of KR930000657Y1 publication Critical patent/KR930000657Y1/en

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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
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/087—Lifting devices; Depth regulation devices; Mountings

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

Abstract

내용 없음.No content.

Description

농업용 트랙터의 배토기의 분쇄 스크류축 높·낮이 조절장치Height adjustment device of the crushing screw shaft of the plowing machine of agricultural tractor

제1도는 본 고안의 실시예를 나타낸 정면도.1 is a front view showing an embodiment of the present invention.

제2도는 제1도의 A-A선 확대 단면도로서, 분쇄 스크류축의 높·낮이가 조절되는 상태를 나타낸 설명도.FIG. 2 is an enlarged sectional view taken along the line A-A in FIG. 1, and is an explanatory diagram showing a state in which the height and the height of the grinding screw shaft are adjusted.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 브래킷 2 : 지지간1 Bracket 2 Support

3, 3' : 가이드 포스트 6 : 분쇄 스크류축3, 3 ': guide post 6: grinding screw shaft

7, 7' : 피니언 8 : 핸들7, 7 ': pinion 8: handle

9 : 회동축 10, 10' : 래크9: Rotating shaft 10, 10 ': rack

본 고안은 농업용 트랙터의 배토기의 본쇄 스크류축 높·낮이 조절 장치에 관한 것으로, 특히 좌·우 일체의 가이드 포스트에 래크를 형성하고, 브래킷 내에는 피니언을 설치하여 상호 연동토록 하므로써 분쇄 스크류축의 높·낮이 원활히 조절할 수 있도록 한 농업용 트랙터의 배토기의 분쇄 스크류축 높·낮이 조절장치에 관한 것이다.The present invention relates to a main screw shaft height and height adjustment device of a tractor for agricultural tractors, in particular, a rack is formed on the guide posts of the left and right, and pinions are installed in the bracket to interlock with each other. The present invention relates to a grinding screw shaft height and height adjustment device of an agricultural tractor's plowing machine which can adjust height and height smoothly.

일반적으로, 농업용 트랙터의 배토기를 이용하여 배토 작업을 수행함에 있어 그 작업상태에 따라 분쇄 스크류축의 높·낮이를 조절할 필요가 있는 바, 종래에는 분쇄 스크류축의 높·낮이를 조절하기 위한 수단으로 각각의 가이드 포스트를 브래킷에 나사식으로 결합 구성하여 상기 별개 구성의 가이드 포스트를 각각 정·역회전시키므로써 분쇄 스크류축의 높·낮이를 조절하여 왔던 것으로, 이는 분쇄 스크류축의 높·낮이 조절시 각각의 가이드 포스트를 일일이 돌려쥐야 하므로 작업이 번거로울 뿐만 아니라 가이드 포스트가 별개로 이루어져 있어 조절시 어느 일측으로 편심됨에 따른 스크류축의 수평유지가 어려움은 물론, 그에 따른 작업성이 저하되는 등의 많은 문제점을 내포 하였다.In general, in carrying out the work of discharging by using a tractor of the agricultural tractor, it is necessary to adjust the height and height of the grinding screw shaft according to the working state, and in the related art, as a means for adjusting the height and height of the grinding screw shaft. Each guide post is screwed to the bracket and configured to adjust the height and height of the grinding screw shaft by rotating the guide post of the separate configuration forward and reverse, respectively. Since each guide post must be rotated one by one, not only the work is cumbersome, but also the guide posts are made separately so that it is difficult to maintain the screw shaft horizontally due to the eccentricity of one side during adjustment. Nested.

따라서, 이와 같은 종래의 제반 결점을 완전 해소하기 위한 본 고안은 좌·우 일체화 된 가이드 포스트 및 브래킷에 래크 및 피니언을 상호 연동토록 설치하므로써 편심됨이 없이 균등한 높이 조절을 기할 수 있도록 한 농업용 트랙터의 배토기의 분쇄 스크류축 높·낮이 조절장치를 제공하기 위한 것이다.Therefore, the present invention for completely eliminating the above-mentioned conventional drawbacks is an agricultural tractor that allows for equal height adjustment without eccentricity by installing the rack and pinion interlocked with the left and right integrated guide posts and brackets. The purpose of the present invention is to provide a device for adjusting the height and height of the crushing screw shaft of the clay.

이하, 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, described in detail by the accompanying drawings as follows.

브래킷(1)(1')내를 승·하강하며 지지간(2)으로 일체화 된 가이드 포스트(3)(3')하부에 호울더(4)(4')를 연설하여 이에, 분쇄날(5)을 갖는 분쇄 스크류축(6)을 회동자재토록 구성한 배토기(A)에 있어서, 상기 브래킷(1)(1')내의 상부 소정위치에 피니언(7)(7')을 구비하되 이를, 일측에 핸들(8)을 갖는 회동축(9)에 고정 설치하는 한편, 상기 가이드포스트(3)(3')에는 상기 피니언(7)(7')에 대응토록 래크(10)(10')를 형성하여 구성한 것으로, 미 설명부호 11,11'는 연결간, 12,12'는 고정레버를 나타낸 것이다.The holder (4) (4 ') is delivered under the guide post (3) (3'), which is raised and lowered in the bracket (1) (1 ') and integrated with the supporting rod (2), and thus the grinding blade ( In the above-mentioned discharging machine A which comprises the grinding screw shaft 6 which has 5) rotation material, the pinion 7 and 7 'are provided in the upper predetermined position in the said bracket 1, 1', The guide posts 3 and 3 'are fixedly installed to the pivot shaft 9 having the handle 8 on one side thereof, and the racks 10 and 10' correspond to the pinions 7 and 7 '. The reference numerals 11 and 11 'denote the connection, and the 12 and 12' designate the fixed levers.

이와 같은 구성으로 된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention with such a configuration as follows.

농업용 트랙터에 본 고안의 배토기(A)를 설치하여 작업하다가 필요에 의해서 분쇄 스크류축(6)의 높이를 상향 조절하고져 할 때는 회동축(9)일측에 설치된 핸들(8)을 정회전시키면 피니언(7)(7')이 래크(10)(10')를 상향 이동시킴에 따라 가이드 포스트(3)(3')는 상승되고 결국 분쇄 스크류축(6)의 양단 높이를 상향 조절할 수 있게 되는 것이다.When working with the agricultural tractor of the present invention installed on the agricultural tractor, the height of the crushing screw shaft (6), if necessary to adjust the height of the rotating shaft (9) to rotate the handle (8) forward rotation pinion (7) (7 ') moves the rack (10) (10') upwards so that the guide posts (3) (3 ') are raised so that the height of both ends of the grinding screw shaft (6) can be adjusted upward. will be.

한편, 이와는 반대로 상기 분쇄 스크류축(6)의 높이를 낮추기 위해서는 상기 상승 조절 방법에 대하여 역으로 실시하므로써 원활히 달성할 수 있는 것이다.On the other hand, in order to lower the height of the grinding screw shaft 6 on the contrary, it can be achieved smoothly by performing the reverse adjustment method.

이상에서 상술한 바와 같은 특징을 갖는 본 고안 장치에 의하면, 일체환 된 가이드 포스트를 래크와 피니언의 상호 맞물림 구동에 의하여 좌·우측 모두를 동시에 승·하강토록 하므로써 정확한 작동 및 작업성이 향상에 따른 신뢰성을 탁월하도록 한 농업용 트랙터의 배토기의 분쇄 스크류축 높·낮이 조절장치를 제공할 수 있는 것이다.According to the device of the present invention having the characteristics as described above, the left and right sides of the integrated guide post by the interlocking drive of the rack and the pinion are simultaneously raised and lowered, thereby improving accurate operation and workability. It is possible to provide a crushing screw shaft height and height adjusting device for the agricultural machinery of the agricultural machinery for excellent reliability.

Claims (1)

브래킷(1)(1') 내를 승·하강하며 지지간(2)으로 일체화 된 가이드 포스트(3)(3')하부에 호울더(4)(4')를 연설하여 이에, 분쇄날(5)을 갖는 분쇄 스크류축(6)을 회동자재토록 구성한 배토기(A)에 있어서, 상기 브래킷(1)(1')내의 상부 소정위치에 피니언(7)(7')을 구비하되 이를, 일측에 핸들(8)을 갖는 회동축(9)에 고정 설치하는 한편, 상기 가이드포스트(3)(3')에는 상기 피니언(7)(7')에 대응토록 래크(10)(10')를 형성하여, 핸들을 정·역회전시킴에 따라 분쇄 스크류축의 높·낮이를 조절할 수 있도록 구성하여서 됨을 특징으로 하는 농업용 트랙터의 배토기의 분쇄 스크류축 높·낮이 조절 장치.The holder (4) (4 ') is delivered under the guide post (3) (3') which is raised and lowered in the bracket (1) (1 ') and integrated with the supporting rod (2), and thus, the grinding blade ( In the above-mentioned discharging machine A which comprises the grinding screw shaft 6 which has 5) rotation material, the pinion 7 and 7 'are provided in the upper predetermined position in the said bracket 1, 1', The guide posts 3 and 3 'are fixedly installed to the pivot shaft 9 having the handle 8 on one side thereof, and the racks 10 and 10' correspond to the pinions 7 and 7 '. Forming, to adjust the height and height of the grinding screw shaft according to the forward and reverse rotation of the handle, characterized in that configured to adjust the height and height of the grinding screw shaft of the plowing of the agricultural tractor.
KR2019910000602U 1991-01-16 1991-01-16 Hiller device for tractor KR930000657Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910000602U KR930000657Y1 (en) 1991-01-16 1991-01-16 Hiller device for tractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910000602U KR930000657Y1 (en) 1991-01-16 1991-01-16 Hiller device for tractor

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KR920014512U KR920014512U (en) 1992-08-14
KR930000657Y1 true KR930000657Y1 (en) 1993-02-19

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KR2019910000602U KR930000657Y1 (en) 1991-01-16 1991-01-16 Hiller device for tractor

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KR920014512U (en) 1992-08-14

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