KR970001195Y1 - Plow device for tractor - Google Patents

Plow device for tractor Download PDF

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Publication number
KR970001195Y1
KR970001195Y1 KR2019940025441U KR19940025441U KR970001195Y1 KR 970001195 Y1 KR970001195 Y1 KR 970001195Y1 KR 2019940025441 U KR2019940025441 U KR 2019940025441U KR 19940025441 U KR19940025441 U KR 19940025441U KR 970001195 Y1 KR970001195 Y1 KR 970001195Y1
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South Korea
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tractor
plow
soil
yoke frame
frame
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KR2019940025441U
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Korean (ko)
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KR960009606U (en
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조명현
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강수호
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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
    • A01B9/00—Ploughs with rotary driven tools
    • A01B9/006—Ploughs with rotary driven tools with tools on horizontal shaft parallel to direction of travel
    • 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
    • A01B33/06—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on vertical or steeply-inclined shaft
    • 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

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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)
  • Zoology (AREA)

Abstract

내용없음No content

Description

트랙터용 로타리쟁기Rotary Plows for Tractors

제1도는 이 고안의 쟁기의 측면도.1 is a side view of the plow of this invention.

제2도는 멍에프레임을 횡단면도로 도시한 이 고안 쟁기의 평면도.2 is a plan view of the inventive plow, showing a yoke frame in cross section.

제3도는 제2도의 A-A선 단면도로서 토양절삭기의 상세 단면 구성도.3 is a cross-sectional view taken along line A-A of FIG.

제4도는 이 고안의 토양절삭 개념도.4 is a conceptual diagram of soil cutting of this design.

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

3 : 경운골이동장치 4 : 멍에프레임3: tillage movement device 4: yoke frame

7 : 토양절삭기 9 : 경운깊이조절장치7: soil cutting machine 9: tilling depth control device

13 : 링크프레임 31 : 견인프레임13: link frame 31: towing frame

32 : 연결핀 33 : 지지부재32: connecting pin 33: support member

34 : 유압기구 35 : 핀34: hydraulic mechanism 35: pin

42 : 갈이축 43 : 수평기울기42: grinding axis 43: horizontal tilt

44 : 수직기울기 45 : 기어박스44: vertical tilt 45: gearbox

46 : 연결요소 47 : 자유관절축46: connecting element 47: free joint axis

48 : 입력축 51 : 구동갈이기어48: input shaft 51: drive gear

52 : 연동기어 53 : 피동갈이기어52: interlocking gear 53: driven gear

54 : 지지부재 55 : 베어링54 support member 55 bearing

56 : 지지부재 71 : 회전자56 support member 71 rotor

72 : 굴삭각 73 : 연결판72: excavation angle 73: connecting plate

74 : 입사각 75 : 절삭판74: incident angle 75: cutting plate

91 : 절삭깊이 92 : 경작지91: depth of cut 92: arable land

93 : 바퀴 94 : 지지체93: wheel 94: support

이 고안은 트랙터용 로타리쟁기에 관한 것으로, 특히 트랙터의 동력으로 다수의 토양절삭기를 동시에 구동하는 로타리쟁기를 제안하려는 것이다.This design relates to a rotary plow for tractors, and in particular to propose a rotary plow for driving multiple soil cutters simultaneously with the power of a tractor.

종래 구동 원통축과 심축단에 토양 절삭날을 접시형으로 중첩 배열하여 장착한 로타리 경운장치(일본 특허공고 소34-7552), 높낮이 조절용 핸들과 지지바퀴로 구성되는 경운깊이 조절장치(일본 실용신안공보 소43-12403), 고정간에 이동간 및 유압 실린더를 설치하여 쟁기를 좌, 우로 평행 이동시키는 장치(실용신안공개 86-5473)등 단편적인 기구, 장치들이 알려져 있으나, 트랙터에 장착하여 사용할 수 있도록 하는 로타리 쟁기가 실용화되지 못하고 있는 실정이다.Conventional rotary tillage device (Japanese Patent Publication No. 34-7552) equipped with a plate-shaped stack of soil cutting blades superimposed on a cylindrical drive shaft and a shaft end, and a tilling depth adjusting device consisting of a handle and a support wheel for height adjustment (Japanese Utility Model) Gazette No. 43-12403), and a piece of equipment and devices are known, such as a device for moving the plow to the left and right in parallel by installing a moving cylinder and a hydraulic cylinder between the fixed parts (Utility Model Publication No. 86-5473). Rotary plows have not been put to practical use.

이 고안은 트랙터에 장착하여 트랙터의 동력으로 구동되며 경운과 동시에 로타리 효과를 얻을 수 있게하는 트랙터용 타리 쟁기를 제공하며, 특히 다련식 로타리쟁기를 제공함을 목적으로 한다.The invention is designed to provide tractor plows for tractors that are mounted on the tractor and driven by the power of the tractor to achieve tillage and rotary effects, and in particular to provide multiple rotary plows.

이 고안은 절삭토양의 배토효율을 높여주도록 고안된 로타라 절삭판을 포함한다.This design includes a Rotara cutting board designed to increase the soil removal efficiency of the cutting soil.

이 고안을 실시예의 첨부도면에 따라 상세하게 설명하면 다음과 같다.This invention is described in detail according to the accompanying drawings of the embodiments as follows.

구동력으로 절삭날을 회전시켜 토양을 절삭경운하고 핸들조작으로 지지바퀴의 높낮이를 조절하는 경운깊이 조절기구 및 유압장치로 쟁기를 좌우 평행이동시킬 수 있도록 하는 쟁기 좌우 이동장치로 되는것에 있어서,In the plowing left and right moving device to rotate the cutting blade by the driving force to cultivate the soil and to adjust the height of the support wheel by the handle operation, and to plow the left and right plow to move the plow horizontally by a hydraulic device,

트랙터의 상부링크(11) 및 하부링크(12) 연결용 돌봉(13')을 트랙터 연결용 링크프레임(13); 링크프레임(13)에 멍에프레임(4)을 연결하고 멍에프레임(4)을 트랙터의 좌, 우로 평행이동시키는 경운골이동장치(3); 트랙터의 PTO 출력으로 구동되도록 멍에프레임(4)에 2∼5개를 연동상태로 설치는 토양절삭기(7); 및 토양절삭기(7)의 경운딜치를 조절하도록 멍에프레임(4)에 설치하는 경운깊이 조절장치(9)로서 구성한다.A link frame 13 for connecting the tractor to the upper link 11 and the lower link 12 of the tractor (13 ') for the tractor; Connected yoke frame (4) to the link frame (13) and a tilter bone moving device (3) for moving the yoke frame (4) in parallel to the left and right of the tractor; Soil cutter (7) to be installed in the yoke frame (4) in the interlocking state so as to be driven by the tractor's PTO output; And a tillage depth adjusting device 9 installed on the yoke frame 4 to adjust the tillage dill of the soil cutting machine 7.

경운골이동장치(3)는 멍에프레임(4)을 트랙터의 좌, 우로 평행 이동시킬 수 있도록 링크프레임(13)에 멍에프레임(4)을 사변형으로 연결하는 두개의 평행 견인프레임(31); 견인프레임(31)을 링크프레임(13) 및 멍에프레임(4)에 연결하고 사변형을 변형할 수 있게 하는 네개의 연결핀(32); 및 링크프레임(13)측 지지부재(33)와 일측 견인프레임(31)을 핀(35)으로 연결하고 트랙터의 유압계에 연결하여 신축 동작으로 멍에프레임(4)을 좌, 우로 평행이동시키는 유압기구(34)로 구성하였다.The tillage moving device 3 includes two parallel traction frames 31 which quadrilaterally connect the yoke frame 4 to the link frame 13 so that the yoke frame 4 can be parallelly moved left and right of the tractor; Four connecting pins 32 connecting the traction frame 31 to the link frame 13 and the yoke frame 4 and allowing deformation of the quadrilateral; And a hydraulic linker for connecting the support member 33 on one side of the link frame 13 and the one side traction frame 31 with a pin 35 and connecting the hydraulic system of the tractor to move the yoke frame 4 to the left and right in a stretched motion. The instrument 34 was comprised.

멍에프레임(4)은 기어박스(45)에 2∼5개 설치한 갈이축(42)이 경운골 간격으로 배열되게 하는 수평 기울기(43); 배토가능하도록 갈이축(42)을 기울여주는 수직기울기(44); 및 기어박스(45)를 경운골이동장치(3)에 연결하는 두개의 연결요소(46); 를 보유하며 멍에프레임(4)에 2∼5개 설치한 지지부재(56)의 내측 베어링(55)에 각각 수직기울기(44)로 갈이축(42)을 설치하고 이들 갈이축(42)상의 갈이기어(51, 53)를 연동기어(52)로 연걸하여 갈이축(42)들을 한 방향으로 연동시키되 구동 갈이기어(51)를 트랙터의 PTO 축력에 연동시키도록 구성하였다.Yoke frame (4) is a horizontal inclination (43) for arranging two to five grinding shafts (42) installed in the gearbox (45) at tibial spacing; A vertical tilt 44 for tilting the ground shaft 42 to be able to dispose of the soil; And two connecting elements 46 for connecting the gearbox 45 to the tillus movement device 3. 2 and 5 to the inner bearing 55 of the support member 56 installed in the yoke frame 4, respectively, to install the grinding shafts 42 with the vertical tilt 44 and the grinding on these grinding shafts 42 The gears 51 and 53 are engaged with the interlocking gear 52 to interlock the grinding shafts 42 in one direction, but the driving gear 51 is configured to interlock with the PTO shaft force of the tractor.

상기 토양절삭기(7)는 갈이축(42) 끝에 부착하는 회전자(71); 회전자(71) 둘레에 굴삭각(72)으로 부착한 2∼4개의 연결판(73); 및 연결판(73)에 부착되며 입사각(74)으로 굽혀진 절삭판(75)으로 구성하였다.The soil cutting machine 7 includes a rotor 71 attached to the end of the grinding shaft 42; Two to four connecting plates 73 attached around the rotor 71 at an excavation angle 72; And a cutting plate 75 attached to the connecting plate 73 and bent at the incident angle 74.

상기 경운깊이 조절장치(9)는 경작지(92)에 지지되어 토양절삭기(7)의 절삭깊이(91)를 유지시켜 주는 바퀴(93) 및 바퀴(93)을 지지하며 기어박스(45)에 볼트(95)등의 부착수단으로 이동설치할 수 있는 지지체(94)로 구성하였다.The tilling depth adjusting device 9 supports the wheels 93 and the wheels 93 that are supported by the arable land 92 to maintain the cutting depth 91 of the soil cutting machine 7, and the bolts on the gearbox 45. It consisted of the support body 94 which can be moved and installed by attachment means, such as (95).

위와 같은 이 고안은 로타리쟁기를 트랙터에 장착한 후 절삭깊이(91)를 조절하고, 경운골을 맞추어 준 다음 (트랙터를 진행시켜 쟁기 2∼5련 넓이를 경운과 동시에 로타리 작업상태로 경운하게 되는 것이다.This design as described above, after mounting the rotary plow to the tractor to adjust the cutting depth (91), adjust the tilling bones (to advance the tractor to plow two to five widths of plow tillage to the rotary working state at the same time will be.

절삭깊이(91) 조절은 볼트(95)를 풀고 바퀴(93)의 지지 높이를 변경하는 것으로 조절하며, 경운시 토양절삭기(7)의 굴삭 깊이를 제한하는 역할을 한다. 절삭깊이(91)는 경운시마다 조절할 필요는 없고 쟁기의 일반 정비시에 조절해 두면 된다.The cutting depth 91 is adjusted by loosening the bolt 95 and changing the support height of the wheel 93, and serves to limit the excavation depth of the soil cutter 7 during tilling. The cutting depth 91 does not need to be adjusted at every tillage, but may be adjusted during general maintenance of the plow.

로타리쟁기를 트랙터에 장착하기 위해서 트랙터에 설치된 기존의 상부링크(11)와 하부링크(12)를 링크프레임(13)측의 돌봉(13')에 연결한다.In order to mount the rotary plow on the tractor, the existing upper link 11 and the lower link 12 installed in the tractor are connected to the stone bar 13 'on the link frame 13 side.

경운골 맞추기는 트랙터 유압장치의 조작으로 이와 연결시킨 유압기구(34)를 동작시켜 경운골을 맞춘다. 이때 제2도에서 유압기구(34)를 수축 또는 신장시키면 멍에프레임(4)측의 두 연결핀(32)을 링크프레임(13)측의 두 연결핀(32)에 대하여 평행하게 끌어 당기거나 밀어주어 멍에프레임(4)을 평행이동 시키므로 경운골의 위치를 맞출 수 있게 하는 것이다. 경운골 맞추기는 왕복경운시 진행방향을 바출 때 마다 실시한다.The tilling goal is adjusted by operating the hydraulic mechanism 34 connected thereto by the operation of the tractor hydraulic device. At this time, when the hydraulic mechanism 34 is contracted or extended in FIG. 2, the two connecting pins 32 on the yoke frame 4 side are pulled or pushed in parallel with the two connecting pins 32 on the link frame 13 side. The yoke frame (4) is to be moved in parallel so that the position of the tibial bone can be adjusted. Tilting goal is performed every time the direction of travel is changed during reciprocation.

토양절삭기(7)를 구동하려면 자유관절축(47)을 트랙터(1)의 PTO 출력부(15)에 연결하고 트랙터에서 구동력을 PTO 출력부로 출력하여 토양절삭기(7)를 구동한다. 구동력의 전달과정을 보면 자유관절축(47), 입력축(48), 입력 베벨기어(50), 출력 베벨기어(49) 및 구동 갈이기어(51)를 통해 구동력이 갈이축(42)에 전달되고, 갈이축(42)에서 연동기어(52)의 접속으로 2∼4개의 피동갈이기어(53)에 동일한 회전방향으로 전달되며, 피동 갈이기어(53)는 각각 갈이축(42)을 회전시키고, 갈이축(42)은 단부의 회전자(71)에 설치한 절삭판(75)을 회진시키는 것이다.To drive the soil cutter 7, the free joint shaft 47 is connected to the PTO output unit 15 of the tractor 1, and the driving force is output from the tractor to the PTO output unit to drive the soil cutter 7. When the driving force is transmitted, the driving force is transmitted to the grinding shaft 42 through the free joint shaft 47, the input shaft 48, the input bevel gear 50, the output bevel gear 49, and the driving gear 51. , By connecting the interlocking gear 52 from the ground shaft 42 to the two to four driven gear 53 in the same rotational direction, the driven gear 53 to rotate the ground shaft 42, respectively, The grinding shaft 42 rotates the cutting plate 75 provided on the rotor 71 at the end.

토양절삭기(7)의 토양 절삭동작은 트랙터의 진행에 따라 회전 절삭판(75)으로 토양을 절삭하여 경운골(76)을 만드는 것이며, 경운골(76)은 잘게 잘삭된 흙으로 되메워 주는 것이다. 토양절삭동작에서 갈이축(42)이 수직기울기(44)로 경운골(76)에 경사를 주고 절삭판(75)에 굴삭각(72)이 주어 지므로 토양절삭부하가 감소되고 배토 작용이 원활해져서 불특정한 농경지의 실용적인 경운효과를 얻을 수 있는 것이며, 절삭판(75)의 입사각(74)은 절삭판(75)의 토양 입사 부하를 경감시킨다.Soil cutting operation of the soil cutting machine (7) is to cut the soil with the rotary cutting plate 75 in accordance with the progress of the tractor to make the trough bone 76, the trough bone 76 is to refill the finely ground soil. . In the soil cutting operation, the grinding shaft 42 is inclined to the tiller 76 with the vertical tilt 44 and the excavation angle 72 is given to the cutting plate 75 so that the soil cutting load is reduced and the soil working is smoothed. The practical tillage effect of the unspecified farmland can be obtained, and the incident angle 74 of the cutting plate 75 reduces the soil incident load of the cutting plate 75.

이 고안에서 절삭토가 비산되지 않고 경운골(76)을 되 메우는 토양절삭기의 회전속도는 RPM/180 정도이다.In this design, the rotation speed of the soil cutting machine that fills the tilling bone 76 without cutting soil is scattered about RPM / 180.

이 고안에 의한 경운에서 쟁기수에 대한 소요동력, 경운속도, 경운폭 및 경운깊이는 아래 표 1과 같다.The required power, tillage speed, tillage width and tillage depth for plows in tillage by this design are shown in Table 1 below.

표 1과 같이 경운길이를 30㎝로 하므로 종래 쟁기에 비하여 심경이 되며, 경운폭이 32㎝이므로 종래 쟁기 보다 넓는 것이고, 절삭판(75)이 토양을 얇게 연속적으로 절삭하여 적은 절삭 부하로 경운을 진행하므로 표1과 같이 재래식 쟁기에 비하여 소모되는 동력에 크게 감소되고 쟁기의 수명은 길어진다.Since the tilling length is set to 30 cm as shown in Table 1, the diameter of the plow is smaller than that of the conventional plow, and the width of the tillage is 32 cm, which is wider than that of the conventional plow. As a result, as shown in Table 1, the power consumption is greatly reduced compared to conventional plows, and the life of the plow is longer.

이와 같이 이 고안은 트랙터용 로타리쟁기를 실용화하므로 경운시 경작지에 분포한 볏집등의 퇴비요소를 토양에 균일하게 분산하며, 경운깊이 조절장치로 일정한 경운깊이를 유지하며, 경운후에 직접 파종 혹은 작물 모종을 이식할 수 있어 인력을 절감할 수 있으며, 일기변동이 있더라도 토양의 양분을 손실하지 않게 되는 것이다.As such, this design makes practical use of the rotary plow for tractors, so that the compost elements such as crests distributed in the cultivated land are uniformly distributed in the soil, and the tillage depth control device maintains a constant tillage depth, sowing or seedlings directly after tillage. It can be transplanted to save manpower, and even if there are weather changes, it will not lose nutrients in the soil.

Claims (3)

구동력으로 절삭날을 회전시켜 토양을 절삭 경운하고 조절핸들로 지지바퀴의 높낮이를 조절하는 경운깊이 조절기구 및 유압으로 쟁기를 좌우 평행이동시킬 수 있도록 하는 쟁기 좌우 이동장치로 되는것에 있어서, 트랙터의 상부링크(11) 및 하부링크(12) 연결용 돌봉(13')를 구비한 트랙터 연결용 링크프레임(13); 링크프레임(13)에 멍에프레임(4)을 연결하고 멍에프레임(4)을 트랙터의 좌, 우로 평행이동시키는 경운골이동장치(3); 멍에프레임(4)에 2∼5개를 연동상태로 설치하며 트랙터의 PTO 출력으로 구동되도록 토양절삭기(7); 및 토양절삭기(7)의 절삭깊이를 조잘하도록 멍에프레임(4)에 설치하는 경운깊이 조절장치(9)로서 구성하여 되는 트랙터용 로타리쟁기.Rotating cutting blade by driving force to cultivate the soil, and the tilling depth adjusting mechanism for adjusting the height of the support wheel with the adjusting handle, and the plow left and right moving device for horizontally moving the plow by hydraulic pressure. A link frame 13 for connecting a tractor having a link 11 and a lower bar 12 for connecting a stone bar 13 '; Connected yoke frame (4) to the link frame (13) and a tilter bone moving device (3) for moving the yoke frame (4) in parallel to the left and right of the tractor; A soil cutting machine (7) installed in the yoke frame (4) in the interlocking state to drive 2 to 5 and driven by the PTO output of the tractor; And a plow depth adjusting device (9) installed on the yoke frame (4) so as to adjust the cutting depth of the soil cutting machine (7). 청구범위 제1항에 있어서, 멍에프레임(4)은 기어박스(41)에 2∼5개 설치한 갈이축(42)이 경운골 간격으로 배열되게 하는 수평 기울기(43); 갈이축(42)을 배토각으로 기울여주는 수직기울기(44); 및 기어박스(45)를 경운골이동장치(3)에 연결하는 두개의 연결요소(46); 를 보유하며 지지부재(56)에 수직기울기(44)로 지지되는 2∼5개의 갈이축(42)을 설치하고 갈이축(42)상이 갈이기어(51, 53)를 연동기어(52)로 연결하여 동일 방향으로 연동시키고 갈이기어(51)를 트랙터의 PTO 출력에 연동시켜 구성하는 트랙터용 로타리쟁기.The yoke frame (4) according to claim 1, wherein the yoke frame (4) has a horizontal tilt (43) for arranging two to five grinding shafts (42) installed in the gear box (41) at tibial spacing; Vertical tilting (44) for inclining the grinding axis (42) to the excavation angle; And two connecting elements 46 for connecting the gearbox 45 to the tillus movement device 3. 2 to 5 grinding shafts 42 supported by the vertical tilt 44 on the support member 56, and the grinding shafts 42 on the grinding shafts 42 and 53 are connected to the interlocking gears 52. Rotary plow for a tractor configured to interlock in the same direction and to link the gear (51) to the PTO output of the tractor. 청구범위 제1항에 있어서, 토양절삭기(7)는 갈이축(42)끝에 부착하는 회전자(71); 회전자(71) 둘레에 굴삭각(72)으로 부착한 2∼4개의 연결판(73); 및 연결판(73)에 부착하며 입사각(74)을 가지는 절삭판(75)으로 구성하여 되는 트랙터용 로타리쟁기.The soil cutting machine according to claim 1, further comprising: a rotor (71) attached to the end of the grinding shaft (42); Two to four connecting plates 73 attached around the rotor 71 at an excavation angle 72; And a cutting plate 75 attached to the connecting plate 73 and having an incidence angle 74.
KR2019940025441U 1994-09-30 1994-09-30 Plow device for tractor KR970001195Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101056401B1 (en) * 2008-10-23 2011-08-12 박재현 Tractor Plows

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101056401B1 (en) * 2008-10-23 2011-08-12 박재현 Tractor Plows

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