KR200438789Y1 - the bulbousplant crop system - Google Patents

the bulbousplant crop system Download PDF

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Publication number
KR200438789Y1
KR200438789Y1 KR2020070019037U KR20070019037U KR200438789Y1 KR 200438789 Y1 KR200438789 Y1 KR 200438789Y1 KR 2020070019037 U KR2020070019037 U KR 2020070019037U KR 20070019037 U KR20070019037 U KR 20070019037U KR 200438789 Y1 KR200438789 Y1 KR 200438789Y1
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chain
gear
tension
assembled
eccentric cam
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KR2020070019037U
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Korean (ko)
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KR20070001298U (en
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배경우
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(주)승리강건공업
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D17/00—Digging machines with sieving and conveying mechanisms
    • A01D17/08—Digging machines with sieving and conveying mechanisms with shaker type screens
    • 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
    • A01B59/043—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 supported at three points, e.g. by quick-release couplings
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D13/00—Diggers, e.g. potato ploughs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/28—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of power take-off

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Harvesting Machines For Root Crops (AREA)

Abstract

본 고안은 트랙터의 PTO축으로 동력을 연결하고 3점 연결해 사용하는 구근류 수확장치로, 특히 이송수단으로 어태치먼트붙이체인에 조립한 간봉과 진동수단과 벨트류 장력조절수단이 용이하도록 하였으며, 또 굴취삽날부에 볼트조립식의 보습으로 교체보수가 용이하도록 하여 토질이 단단하거나, 또는 자갈이 많은 포장지에서의 작업성도 증진되도록 하였으며, 또한 양지지판 바닥에 수조 설치한 중간체인기어축과 텐션체인기어축에 의하여, 구동되는 간봉이 지면으로 처지지 않도록 함과 동시에 체인에 간봉의 조립이 용이하도록 하며, 특히 금속바로 사용하는 간봉으로 인해 중량체인 컨베이어의 텐션조절수단으로 텐션조절편을 제공하여 작업시 간봉이 지면에 끌리는 않도록 하여 견인능력을 증진하고, 특히 어태치먼트붙이체인기어와 일축에 고정된 간봉기어에 의하여, 간봉이 헛돌거나 이탈되는 요소를 감경하도록 한 유용한 고안이다.The present invention is a bulb harvesting device that connects the power to the PTO shaft of a tractor and connects it to three points. In particular, the rod, vibration means, and belt tension adjustment means assembled in the attachment chain as a transport means are easy to use. It is easy to replace and repair by bolt-assembled moisturizing to improve workability in hard or gravel-packed papers, and also by means of intermediate chain gear shaft and tension chain gear shaft installed at the bottom of both support plates, In order to prevent the driven rods from sagging to the ground and to facilitate the assembly of the rods on the chain, in particular, the rods used as metal bars provide a tension adjusting piece as a tension control means of the heavy chain conveyor. Increases traction by preventing drag, especially on attachment chains and single shafts By a gear spacer, a useful devised to mitigating the spacer element which is heotdol or disengaged.

구근류 수확장치 Bulb harvesting device

Description

구근류 수확장치{the bulbousplant crop system}The bulbousplant crop system

본 고안은 구근류 수확장치로서, 트랙터의 PTO축으로 동력을 연결하고 3점연결해 사용하는 장치로, 특히 이송수단으로 어태치먼트붙이체인에 조립한 간봉, 진동수단과 벨트류 장력조절수단이 용이하도록 한 구근류 수확장치에 관한 것이다.The present invention is a bulb harvesting device, which connects power to the PTO shaft of a tractor and uses three-point connection. Especially, a bulb harvesting device which facilitates liver rods, vibration means, and belt tensioning means assembled in an attachment chain as a conveying means. Relates to a device.

[문헌 1][Document 1]

대한민국 실용신안 공고번호 실 1991-0003059호(트랙터를 이용한 인삼채굴기)Korean Utility Model Publication No. 1991-0003059 (Ginseng miner using tractor)

[문헌 2][Document 2]

대한민국 등록실용신안 제20-121823호(감자채취기)Korea Utility Model Registration No. 20-121823 (Potato Collector)

[문헌 3][Document 3]

대한민국 등록실용신안 제20-151144호(도라지 채굴장치)Republic of Korea Utility Model Registration No. 20-151144 (Pearing Mining Apparatus)

[문헌 4][Document 4]

대한민국 등록실용신안 제20-417274호(작물수확기)Korea Utility Model Registration No. 20-417274 (Crop Harvester)

상기와 같은 일반적인 구근류 수확장치들에 있어서도 동력제공과 견인수단을 제공하는 트랙터와 같은 작업기에 장착하는 수확장치에 있어서, 굴취용 삽날과 굴취된 작물들이 콘베이어와 같은 운반수단에 의해 작업기 후방으로 진행되는 동안 작물과 함께 굴취된 흙덩이가 진동에 의해 잘게 부숴 지게 하는 수확장치이나, 콘베이어와 같은 이송수단에 진동을 부여하는 방식은 콘베이어의 장력이 느슨하여 콘베이어 이송기어가 자주 이탈하거나, 느슨한 콘베이어가 굴취된 흙덩어리에 부딪혀 견인부하가 증가되는 불편과 체간을 이루는 콘베이어의 조립이 원활하지 못했다.In the above-mentioned conventional bulb harvesting devices, the harvesting device mounted on a work machine such as a tractor that provides power and towing means, wherein the excavation blade and the excavated crops are moved to the rear of the work machine by a conveyer such as a conveyor. The method of applying vibration to a conveying device such as a conveyor or a harvesting device that causes soil masses excavated with the crops to be broken by vibration, or the conveyor conveying gear is frequently released due to loose tension of the conveyor, or a loose conveyor is excavated. It was not easy to assemble the conveyor that makes up the trunk and the inconvenience of bumping up the soil and increasing the traction load.

또는, 굴취삽날 하방에 진동레이크만 설치된 채굴기는 굴취된후, 진동레이크만으로 흙을 털게 하였으나, 그 경유구간이 짧아 흙과 작물이 분리되는 수율이 저하되는 경향을 보이고 있다.Or, a mining machine installed only under the excavation blade has been shaken, and the soil is shaken only by the vibrating lake. However, since the transit section is short, the yield of separating the soil and crops tends to decrease.

또한, 체인에 안내봉을 무한궤도식으로 연결한 채취기의 굴취삽날 전면부에 주걱파쇄판이 회전되게 형성한 것에 있어서는 굴취삽날과 주걱파쇄판 간격이 고정된 이유로, 굵은 구근류는 파쇄될 우려와 무한궤도의 조립 및 유지보수와 텐션조절등의 문제점이 있었다.In addition, in the case where the spatula crushing plate is rotated on the front surface of the excavation blade of the harvester in which the guide rod is connected to the chain by the caterpillar type, the thickness of the sparse blade and the spatula crushing plate is fixed. There were problems such as assembly, maintenance and tension adjustment.

상기와 같은 문제점을 감안하여, 이하 본 고안에서는 양지지간 상부에 부착한 차동기어부의 원동체인기어에 의해 편심캠로드로 전달된 동력으로 굴취삽날의 후방저부의 진동판을 구동함과 동시에, 양지지판 바닥에 수조 설치한 중간체인기어 축과 텐션체인기어축에 의하여, 구동되는 간봉이 지면으로 쳐지지 않도록 함과 동시에 체인에 간봉의 조립을 용이하도록 하며, 특히 금속바로 사용하는 간봉으로 인해 중량체인 컨베이어의 텐션조절수단을 제공하여 작업시 지면에 끌리는 경향을 지양하고, 컨베이어를 구동시키는 어태치먼트붙이체인기어가 이탈되는 불편을 제거하도록 함을 목적으로 한다.In view of the above problems, in the present invention, while driving the diaphragm of the rear bottom of the excavation blade with the power transmitted to the eccentric cam rod by the drive chain gear of the differential gear portion attached to the upper portion between the two support plate, both support plate The intermediate chain gear shaft and the tension chain gear shaft installed at the bottom of the tank prevent the driven rods from hitting the ground and facilitate the assembly of the rods on the chain, especially the heavy chain conveyors due to the rods used as metal bars. The purpose of the tension control means to avoid the tendency to be attracted to the ground during work, and to eliminate the inconvenience of the attachment chain gear driving the conveyor.

본 고안에 의한 구근류 수확장치는 굴취삽날부에 볼트조립식의 보습으로 교체보수가 용이하도록 하였으며, 특히 토질이 단단하거나, 또는 자갈이 많은 포장지에서의 작업성도 증진되도록 하였으며, 또한 양지지판 바닥에 수조 설치한 중간체인기어축과 텐션체인기어축에 의하여, 구동되는 간봉이 지면으로 처지지 않도록 함과 동시에 체인에 간봉의 조립을 용이하도록 하며, 특히 금속바로 사용하는 간봉으로 인해 중량체인 컨베이어의 텐션조절수단으로 텐션조절편을 제공하여 작업시 간봉이 지면에 끌리는 않도록 하여 견인능력을 증진하고, 특히 어태치먼트붙이체인기어와 일축에 고정된 간봉기어에 의하여, 간봉이 헛돌거나 이탈되는 요소를 감경하도록 한 유용한 고안이다.The bulb harvesting device according to the present invention facilitates replacement and repair by moistening the bolt assembly on the excavation blade, and in particular, improves workability in the package of hard soil or gravel, and also installs a water tank at the bottom of the support plate. The intermediate chain gear shaft and the tension chain gear shaft prevent the driven rod from sagging to the ground and facilitate the assembly of the rod into the chain, and in particular, the tension adjusting means of the heavy chain conveyor due to the rod used as a metal bar. Providing a tension adjustment piece to improve the traction capacity by preventing the rod from being dragged to the ground during work, and in particular, by the attachment chain gear and the rod rod fixed to one axis, a useful design to reduce the element that the rod is turning or falling off to be.

상기와 같은 목적을 이루기 위하여, 이하 첨부된 도면에 의하여 본 고안의 일실시 구성을 알아보면 다음과 같다.In order to achieve the above object, it will be described one embodiment of the present invention by the accompanying drawings as follows.

도 1은 본 고안의 전체사시도, 도 2는 본 고안의 주요부 분해사시도, 도 3은 본 고안의 길이방향 측단면도,도 4는 본 고안의 텐션조절수단의 부분발췌 조립사시 도,도 5는 본 고안의 중간체인기어부 부분발췌 조립사시도로써, 1 is an overall perspective view of the present invention, Figure 2 is an exploded perspective view of the main part of the present invention, Figure 3 is a longitudinal side cross-sectional view of the present invention, Figure 4 is a partial extraction assembly perspective view of the tension control means of the present invention, Figure 5 As an assembled perspective view of a partial extraction of the intermediate gear gear of the design,

수개의 보습(101)을 나사조립한 굴취삽날부(100)와, 굴취삽날부 양단에서 용접되어 일정높이로 굴취삽날부 상측을 커버하는 굴취삽날프레임(110)과, 굴취삽날프레임 양측에 용접된체 후방으로 지지된 양지지판(300)과, 굴취삽날프레임 상단양편에 차동기어지지편(121)을 고정하여 차동기어부(200)를 조립하되, 차동기어부 상단과 차동기어지지편에는 3점연결편(120)을 조립하고, 차동기어부 양축단 하부위치의 양지지판간앵글(302)상에 고정된 편심캠브라켓트(371) 하단에는 각플랜지형로울링베어링유닛(320)을 조립해 편심캠체인기어축(381)을 축조립후 양지지판(300) 외측으로 관통된 축단에는 편심캠체인기어(380)와 편심캠로드(370)를 조립하고, 굴취삽날부 후방저부면에 하단테가 핀(392) 조립되는 진동판(390) 상단테에 고정된 피봇축(391)은 양지지판에 형성된 슬롯(301)을 관통하고, 진동판(390)의 피봇축(391)에는 편심캠로드 이축단부를 유동가능하게 설치하고, 상기 차동기어부 양축부에는 원동체인기어(201)과 원동풀리(202)를 장착해 원동체인기어와 편심캠체인기어간에는 편심캠로드체인(203)을 체결하고, 상기 양지지판(300)각 하단에는 슬롯(301) 하단부터 일정간격으로 각플랜지형로울링베어링유닛(320)을 볼트조립하고, 양지지판 최후방 각 하단에 형성한 장공형 축슬롯(317) 상하로 텐션조절슬롯(316)을 형성하고, 텐션조절슬롯 외측으로 사각와셔판(319)을; 내측으로 각플랜지형로울링베어링유닛(320)을 수용한 텐션조절편(310)을 형성후 로울링베어링조립볼트(318a),로울링베어링조립너트(318b),로울링베어링조립너트(318c)로 조립하고, 텐션조절편 후방으로 연장된 절곡부에 고정된 텐션조절볼트그립(314)과 텐션조절편(310)후방에 고정한 텐션조절너트브라켓(313)의 텐션조절너트(312)를 경유한 텐션조절볼트(311)의 단부는 텐션조절볼트그립(314)에 내재된 텐션조절볼트스톱퍼(315)에 조립하며, 각 양지지판(300) 하단 내측에 볼트조립설치되어 대향되는 4개의 각플랜지형로울링베어링유닛(320)에는 중간에 각각 간봉기어(340)을 고정하고 양단에 어태치먼트붙이체인기어(410)를 고정한 4개의 중간체인기어축(330b)을 조립하고, 텐션조절편간의 각플랜지형로울링베어링유닛(320)사이의 텐션체인기어축(330a)의 중간에는 간봉기어(340)을 양단에는 어태치먼트붙이체인기어(410)을 고정하고 양지지판의 각 외측으로 돌출된 텐션기어축단부에는 피동풀리(360)을 조립해 상기 원동풀리(202)사이에 컨베이어구동벨트(204)을 조립하고, 양지지판 후방 상단에는 벨트텐션부(205)를 조립하며, 양지지판간의 각 어태치먼트붙이체인기어(410)에 귄취한 어태치먼트붙이체인(400)에는 간봉조립볼트(351)와 간봉조립너트(352)로 간봉(350)을 조립해 이루어진 것이다.A plurality of moisturizing 101 screw-assembled excavation blade portion 100, welded at both ends of the excavation blade portion excavation blade frame 110 to cover the top of the excavation blade portion to a certain height, and welded to both sides of the excavation blade frame Assemble the differential gear part 200 by fixing both support plates 300 supported by the sieve and the differential gear support pieces 121 on both sides of the top of the excavation blade frame, but three points on the top of the differential gear part and the differential gear support pieces. Assembling the connecting piece 120, the eccentric cam by assembling the angular flange-type rolling bearing unit 320 at the bottom of the eccentric cam bracket 371 fixed on both support plate angle 302 of the lower position of both shaft ends of the differential gear portion After assembling the chain gear shaft 381, the eccentric cam chain gear 380 and the eccentric cam rod 370 are assembled to the shaft end that is penetrated to the outside of the support plate 300, and the lower edge pin is disposed on the rear bottom surface of the excavation blade. The pivot shaft 391 fixed to the upper frame of the diaphragm 390 to be assembled is formed on both support plates. 301, the pivot shaft 391 of the diaphragm 390 is provided so as to be able to flow the eccentric cam rod biaxial end portion, and the driving gear gear 201 and the driving pulley 202 on both of the differential gear portion Fasten the eccentric cam rod chain 203 between the prime chain gear and the eccentric cam chain gear, and each flange-type rolling bearing unit 320 at a predetermined interval from the lower end of the slot 301 at each lower support plate 300. Bolt assembly, forming a tension control slot 316 above and below the long hole-type shaft slots 317 formed at each lower end of both support plates, and a square washer plate 319 outside the tension control slot; After forming the tension adjusting piece 310 accommodating the angular flange-type rolling bearing unit 320 inward, the rolling bearing assembly bolt 318a, the rolling bearing assembly nut 318b, and the rolling bearing assembly nut 318c. Tension adjustment bolt grip 314 fixed to the bent portion extending rearward of the tension adjustment piece and the tension adjustment nut 312 of the tension adjustment nut bracket 313 fixed to the rear of the tension adjustment piece 310. The end of the tension adjustment bolt 311 is assembled to the tension adjustment bolt stopper 315 inherent in the tension adjustment bolt grip 314, four angular flange type opposed to the bolt assembly installed inside the bottom of each support plate 300 The interlocking gear unit 320 has four intermediate chain gear shafts 330b fixed to the middle rod gears 340 in the middle and fixed to the both end attachment chain gears 410 at both ends, and each flange type between the tension adjusting pieces. Ganbong in the middle of the tension chain gear shaft (330a) between the rolling bearing unit 320 Both ends of the gear 340 are secured with attachment chain gears 410, and a pulley 360 is assembled to the tension gear shaft ends protruding outwardly from both support plates, and the conveyor driving belt (202) is formed between the driving pulleys (202). 204, and the belt tensioning portion 205 is assembled at the upper rear side of both support plates, and the rod assembly bolt 351 and the liver bar are attached to the attachment chain 400 held at each attachment chain gear 410 between both support plates. The assembly nut 352 is made by assembling the liver bar (350).

이와 같이, 이루어지는 본 고안의 구근류 수확장치의 일실시 작용을 알아보면, 본 고안에 따른 3점 연결편(120)은 도시되지 않은 트랙터의 3점 연결부에 장착하고, 역시 트랙터에 구비된 PTO축으로부터 공급되는 동력은, 본 고안의 차동기어부(200)에 동력을 공급해 차동기어부의 양축단부에 형성된 원동체인기어(201)와 원동풀리(202)를 동시에 구동시킨다.Thus, when one embodiment of the bulbous harvesting device of the present invention is made, the three-point connection piece 120 according to the present invention is mounted on the three-point connection of the tractor (not shown), and is also supplied from the PTO shaft provided in the tractor The power is supplied to the differential gear portion 200 of the present invention to drive the drive chain gear 201 and the pulley 202 formed at both ends of the differential gear portion at the same time.

상기 원동체인기어는 편심캠로드체인(203)을 통해 편심캠체인기어(380)을 구동시켜 편심캠로드(370)을 편심회전시켜, 편심캠로드 이축단에 조립된 진동판(390)이 굴취삽날부(100)의 후방저부에 조립된 핀(392)을 기점으로 피봇축(391)이 슬롯(301)상에서 간헐운동을 한다.The motive chain gear drives the eccentric cam chain gear 380 through the eccentric cam rod chain 203 to eccentrically rotate the eccentric cam rod 370, and the diaphragm 390 assembled at the eccentric cam rod biaxial end has an excavation blade. The pivot shaft 391 intermittently moves on the slot 301 starting from the pin 392 assembled at the rear bottom of the part 100.

때문에, 굴취삽날부(100)에 의해 굴취된 구근류와 흙덩이를 상기 진동판이 쳐올려 양지지판간의 각 어태치먼트붙이체인기어(410)에 귄취한 어태치먼트붙이체인(400)에 간봉조립볼트(351)와 간봉조립너트(352)로 연속 조립된 간봉(350) 위로 인도되면서, 흙덩이는 간봉사이로 빠지고 분리된 구근만 양지지판 후방으로 분리되는 것이다.Therefore, the rod and the lump excavated by the excavation blade unit 100, the diaphragm is lifted up to the attachment chain (400) attached to the attachment chain gear 410 between each support plate between the support plate between the liver rod assembly bolt (351) and liver rod Guided by the assembly nut 352 continuously assembled into the liver rod 350, the soil mass falls between the liver rods and only the separated bulbs are separated to the rear of the support plate.

한편, 상기의 굴취삽날부(100)에 장착된 보습(101)은 볼트조립식으로 교체보수가 용이하고, 토질이 단단하거나 자갈이 많은 포장에서도 작업이 용이하게 진행되도록 한 것이다.On the other hand, the moisturizing 101 mounted on the excavation blade unit 100 is easy to replace and repair the bolt assembly, and to facilitate the operation even in the pavement of hard or gravel lot.

그리고, 상기 차동기어부(200)의 양축단부에 형성된 원동풀리(202)와 양지지판(300) 후방부에 형성된 피동풀리(360)간에 체결된 컨베이어구동벨트(204) 상에는 역시 벨트장력을 조절하기 위한 벨트텐션부(205)를 장착하도록 하였다.In addition, on the conveyor drive belt 204 fastened between the driving pulley 202 formed at both rear end portions of the differential gear portion 200 and the driving pulley 360 formed at the rear of both support plates 300, the belt tension is also adjusted. The belt tension unit 205 for mounting is to be mounted.

한편, 양지지판간의 각 어태치먼트붙이체인기어(410)에 귄취한 어태치먼트붙이체인(400)에 간봉조립볼트(351)와 간봉조립너트(352)로 조립된 간봉(350)의 텐션조절은 간봉의 무게로 인하여 하방의 지면에 끌려 트랙터의 견인부하를 가중시키지 않고, 간봉기어(340)이나 어태치먼트붙이체인기어(410)로부터 어태치먼트붙이체인(400)이 이탈되지 않도록, 양지지판(300) 내측 최후방부에 마련한 텐션조절편(310)에 의하여 중량체인 어태치먼트붙이체인(400)의 텐션조정이 용이하도록 하였다.On the other hand, the tension adjustment of the liver rod 350 assembled by the rod rod assembly bolt 351 and the rod rod assembly nut 352 attached to the attachment chain 400 attached to each of the attachment chain gear 410 between the two support plate weight of the rod. Due to the drag on the ground below to increase the traction load of the tractor, so that the attachment chain 400 from the interlock gear 340 or the attachment chain gear 410 is not separated, the rearmost portion of the inner support plate 300 The tension adjustment piece 310 provided to facilitate the tension adjustment of the chain 400 with a weight chain attachment.

그리고, 각 양지지판(300) 하단내측에 볼트조립설치되어 대향되는 4개의 각플랜지형로울링베어링유닛(320)에 설치된 4개의 중간체인기어축(330b)에 의하여, 중량체인 간봉이 지면으로 처지는 일이 없도록 하여 구근수확시 지면에 끌리는 경향이 없도록 하여 견인부하를 현저하게 줄이고, 텐션조절편(310)에 의하여 중량체인 어태치먼트붙이체인(400)의 텐션이 일정하게 유지되어 구근과 흙덩이 분리작업율이 매우 진전 되도록 한 것이다.And, by the four intermediate chain gear shaft 330b installed on the four angular flange-type rolling bearing unit 320 opposed to each other by the bolt assembly installed on the lower inner side of each support plate 300, the heavy chain liver rod sag to the ground. Reduction of traction load by avoiding the tendency to be attracted to the ground when harvesting bulbs, and the tension of the weight chain attachment chain 400 is maintained constant by the tension adjusting piece 310 to separate the bulb and the soil mass This is to make very progress.

도 1은 본 고안의 전체사시도1 is a perspective view of the present invention

도 2는 본 고안의 주요부 분해사시도2 is an exploded perspective view of the main part of the present invention

도 3은 본 고안의 길이방향 측단면도Figure 3 is a longitudinal side cross-sectional view of the subject innovation

도 4는 본 고안의 텐션조절수단의 부분발췌 조립사시도Figure 4 is a partial perspective assembly perspective view of the tension control means of the present invention

도 5는 본 고안의 중간체인기어부 부분발췌 조립사시도Figure 5 is a partial perspective assembly assembly of the gear chain part of the subject innovation

※도면의 주요 부분에 대한 부호의 설명※ Explanation of code for main part of drawing

100:굴취삽날부 101:보습100: Excavation blade 101: Moisturizing

110:굴취삽날프레임 120:3점연결편110: excavation blade frame 120: 3-point connecting piece

121:차동기어지지편121: differential gear support

200:차동기어부 201:원동체인기어200: differential gear unit 201: drive chain gear

202:원동풀리 203:편심캠로드체인202: dongdong pulley 203: eccentric cam road chain

204:컨베이어구동벨트 205:벨트텐션부204: conveyor drive belt 205: belt tension unit

300:양지지판 301:슬롯300: Both support plates 301: Slot

302:양지지판간앵글302: Both support plate angle

310:텐션조절편310: tension adjustment

320:각플랜지형로울링베어링유닛320: Flanged Rolling Bearing Units

330a:텐션체인기어축330a: tension chain gear shaft

330b:중간체인기어축 340:간봉기어330b: Intermediate chain gear shaft 340: Inter gear

350:간봉 360:피동풀리350: liver 360: driven pulley

370:편심캠로드 380:편심캠체인기어370: Eccentric Camroad 380: Eccentric Cam Chain Gear

390:진동판 400:어태치먼트붙이체인390: vibration plate 400: chain with attachment

Claims (1)

수개의 보습(101)을 나사조립한 굴취삽날부(100)와, 굴취삽날부 양단에서 용접되어 일정높이로 굴취삽날부 상측을 커버하는 굴취삽날프레임(110)과, 굴취삽날프레임 양측에 용접된체 후방으로 지지된 양지지판(300)과, 굴취삽날프레임 상단양편에 차동기어지지편(121)을 고정하여 차동기어부(200)를 조립하되, 차동기어부 상단과 차동기어지지편에는 3점연결편(120)을 조립하고, 차동기어부 양축단 하부위치의 양지지판간앵글(302)상에 고정된 편심캠브라켓트(371) 하단에는 각플랜지형로울링베어링유닛(320)을 조립해 편심캠체인기어축(381)을 축조립후 양지지판(300) 외측으로 관통된 축단에는 편심캠체인기어(380)와 편심캠로드(370)를 조립하고, 굴취삽날부 후방저부면에 하단테가 핀(392) 조립되는 진동판(390) 상단테에 고정된 피봇축(391)은 양지지판에 형성된 슬롯(301)을 관통하고, 진동판(390)의 피봇축(391)에는 편심캠로드 이축단부를 유동가능하게 설치하고, 상기 차동기어부 양축부에는 원동체인기어(201)과 원동풀리(202)를 장착해 원동체인기어와 편심캠체인기어간에는 편심캠로드체인(203)을 체결하고, 상기 양지지판(300)각 하단에는 슬롯(301) 하단부터 일정간격으로 각플랜지형로울링베어링유닛(320)을 볼트조립하고, 양지지판 최후방 각 하단에 형성한 장공형 축슬롯(317) 상하로 텐션조절슬롯(316)을 형성하고, 텐션조절슬롯 외측으로 사각와셔판(319)을; 내측으로 각플랜지형로울링베어링유닛(320)을 수용한 텐션조절편(310)을 형성후 로울링베어링조립볼트(318a),로울링베어링조립너트(318b),로울링베어링조립너트(318c)로 조립하고, 텐션조절편 후방으로 연장된 절곡부에 고정된 텐션조절볼트그립(314)과 텐션조절편(310)후방에 고정한 텐션조절너트브라켓(313)의 텐션조절너트(312)를 경유한 텐션조절볼트(311)의 단부는 텐션조절볼트그립(314)에 내재된 텐션조절볼트스톱퍼(315)에 조립하며, 각양지지판(300) 하단 내측에 볼트조립설치되어 대향되는 4개의 각플랜지형로울링베어링유닛(320)에는 중간에 각각 간봉기어(340)을 고정하고 양단에 어태치먼트붙이체인기어(410)를 고정한 4개의 중간체인기어축(330b)을 조립하고, 텐션조절편간의 각플랜지형로울링베어링유닛(320)사이의 텐션체인기어축(330a)의 중간에는 간봉기어(340)을 양단에는 어태치먼트붙이체인기어(410)을 고정하고 양지지판의 각 외측으로 돌출된 텐션기어축단부에는 피동풀리(360)을 조립해 상기 원동풀리(202)사이에 컨베이어구동벨트(204)을 조립하고, 양지지판 후방 상단에는 벨트텐션부(205)를 조립하며, 양지지판간의 각 어태치먼트붙이체인기어(410)에 귄취한 어태치먼트붙이체인(400)에는 간봉조립볼트(351)와 간봉조립너트(352)로 간봉(350)을 조립형성함을 특징으로 하는 구근류 수확장치.A plurality of moisturizing 101 screw-assembled excavation blade portion 100, welded at both ends of the excavation blade portion excavation blade frame 110 to cover the top of the excavation blade portion to a certain height, and welded to both sides of the excavation blade frame Assemble the differential gear part 200 by fixing both support plates 300 supported by the sieve and the differential gear support pieces 121 on both sides of the top of the excavation blade frame, but three points on the top of the differential gear part and the differential gear support pieces. Assembling the connecting piece 120, the eccentric cam by assembling the angular flange-type rolling bearing unit 320 at the bottom of the eccentric cam bracket 371 fixed on both support plate angle 302 of the lower position of both shaft ends of the differential gear portion After assembling the chain gear shaft 381, the eccentric cam chain gear 380 and the eccentric cam rod 370 are assembled to the shaft end that is penetrated to the outside of the support plate 300, and the lower edge pin is disposed on the rear bottom surface of the excavation blade. The pivot shaft 391 fixed to the upper frame of the diaphragm 390 to be assembled is formed on both support plates. 301, the pivot shaft 391 of the diaphragm 390 is provided so as to be able to flow the eccentric cam rod biaxial end portion, and the driving gear gear 201 and the driving pulley 202 on both of the differential gear portion Fasten the eccentric cam rod chain 203 between the prime chain gear and the eccentric cam chain gear, and each flange-type rolling bearing unit 320 at a predetermined interval from the lower end of the slot 301 at each lower support plate 300. Bolt assembly, forming a tension control slot 316 above and below the long hole-type shaft slots 317 formed at each lower end of both support plates, and a square washer plate 319 outside the tension control slot; After forming the tension adjusting piece 310 accommodating the angular flange-type rolling bearing unit 320 inward, the rolling bearing assembly bolt 318a, the rolling bearing assembly nut 318b, and the rolling bearing assembly nut 318c. Tension adjustment bolt grip 314 fixed to the bent portion extending rearward of the tension adjustment piece and the tension adjustment nut 312 of the tension adjustment nut bracket 313 fixed to the rear of the tension adjustment piece 310. The end of the tension adjustment bolt 311 is assembled to the tension adjustment bolt stopper 315 inherent in the tension adjustment bolt grip 314, four angular flange-type rolls are installed by opposing the bolt assembly inside the lower support plate 300 In the ring bearing unit 320, each of the four intermediate chain gear shafts 330b fixed to the middle rod gears 340 in the middle and the attachment chain gears 410 fixed to the both ends thereof, and the angular flanged roll between the tension adjusting pieces Ganbong in the middle of the tension chain gear shaft (330a) between the ring bearing unit 320 Both ends of the gear 340 are secured with attachment chain gears 410, and a pulley 360 is assembled to the tension gear shaft ends protruding outwardly from both support plates, and the conveyor driving belt (202) is formed between the driving pulleys (202). 204, and the belt tensioning portion 205 is assembled at the upper rear side of both support plates, and the rod assembly bolt 351 and the liver bar are attached to the attachment chain 400 held at each attachment chain gear 410 between both support plates. Bulb harvesting device, characterized in that assembling and forming the liver bar (350) with an assembly nut (352).
KR2020070019037U 2007-11-27 2007-11-27 the bulbousplant crop system KR200438789Y1 (en)

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KR101011675B1 (en) * 2008-09-24 2011-01-31 윤병운 Digging apparatus for bulbous plants having a vibrotor
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Publication number Priority date Publication date Assignee Title
KR101011675B1 (en) * 2008-09-24 2011-01-31 윤병운 Digging apparatus for bulbous plants having a vibrotor
KR101195232B1 (en) 2012-06-27 2012-10-29 김영석 Crops harvest machine
CN104604415A (en) * 2014-12-18 2015-05-13 成都佳美嘉科技有限公司 Agricultural harvester
CN107318341A (en) * 2017-07-31 2017-11-07 北京鑫科创油莎豆科技发展有限公司 Cyperue esculentus cropper and cyperue esculentus harvesting method
CN107996117A (en) * 2017-11-23 2018-05-08 华南农业大学 Winter potato vibrates digging harvester
CN107996117B (en) * 2017-11-23 2019-08-13 华南农业大学 Winter potato vibrates digging harvester
CN108668603A (en) * 2018-05-29 2018-10-19 华中农业大学 Crawler type water chestnut combined harvester
CN108811668A (en) * 2018-05-29 2018-11-16 华中农业大学 Direction vibration separator for water chestnut combined harvester
CN108668603B (en) * 2018-05-29 2020-12-11 华中农业大学 Crawler-type water chestnut combine harvester
KR20200088129A (en) 2019-01-14 2020-07-22 이재용 A reaping machine for the crops

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