KR200197890Y1 - Axle drive device of tiller - Google Patents

Axle drive device of tiller Download PDF

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Publication number
KR200197890Y1
KR200197890Y1 KR2019980003082U KR19980003082U KR200197890Y1 KR 200197890 Y1 KR200197890 Y1 KR 200197890Y1 KR 2019980003082 U KR2019980003082 U KR 2019980003082U KR 19980003082 U KR19980003082 U KR 19980003082U KR 200197890 Y1 KR200197890 Y1 KR 200197890Y1
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South Korea
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wheel
cultivator
shaft
drive device
present
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KR2019980003082U
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Korean (ko)
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KR19980059219U (en
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임종록
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임종록
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B71/00Construction or arrangement of setting or adjusting mechanisms, of implement or tool drive or of power take-off; Means for protecting parts against dust, or the like; Adapting machine elements to or for agricultural purposes
    • A01B71/06Special adaptations of coupling means between power take-off and transmission shaft to the implement or machine
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B63/00Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/14Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors
    • A01B63/24Tools or tool-holders adjustable relatively to the frame
    • A01B63/30Tools or tool-holders adjustable relatively to the frame operated by motor power through a mechanical transmission

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)

Abstract

본 고안은 경운기에 관한 것으로서 보다 상세하게는 차륜폭을 넓게 하여 마늘 등의 농작물 수확시에 바퀴에 의한 농작물을 손상시키지 않고 수확이 가능토록 한 경운기의 광폭 차륜구동장치에 관한 것이다.The present invention relates to a cultivator, and more particularly, to a wide wheel drive device of a cultivator, which can widen the wheel width so that harvesting is possible without damaging the crops by the wheel when harvesting crops such as garlic.

본 고안의 경운기의 광폭 차륜구동장치는 통상의 경운기에 있어서, 차동장치(12)에 연결된 양 바퀴축(4)(4')이 소정의 길이를 지닌 연결축(14)(14')으로 연장되고, 상기 양 바퀴축(4)(4')과 양 연결축(14)(14')이 유니버셜 조인트(2)(2')로 연결되며, 상기 연결된 양 바퀴축이 카바체(3)로 덮여 그 카바체(3)가 볼트(1), 고정부재(10) 등에 의해 차체에 고정되도록 한 것을 특징으로 하고, 또한 마늘수확기 등의 부대장비의 작동을 위해 상기 카바체(3)의 일측으로 양 베어링(9)에 의해 회전가능하게 지지되고 양단에 캠부(5a)가 형성된 회전축(5)이 설치되고, 상기 회전축(5)은 피동스프라켓(6) 및 체인(7)을 통해 구동축에 연결된 원동스프라켓(8)에 의해 회전되도록 한 것을 특징으로 한다.In the wide wheel drive device of the cultivator of the present invention, in a conventional cultivator, both wheel axles 4 and 4 ′ connected to the differential device 12 extend to a connecting shaft 14 and 14 ′ having a predetermined length. The two wheel axles (4) and 4 'and both connecting shafts (14) and (14') are connected to the universal joint (2) and (2 '), and the connected both wheel axles to the carcass (3). It is characterized in that the carba body (3) is fixed to the vehicle body by the bolt (1), the fixing member 10, etc., and also to one side of the carba body (3) for the operation of the auxiliary equipment such as garlic harvester A rotating shaft 5 rotatably supported by both bearings 9 and having cam portions 5a formed at both ends thereof is installed, and the rotating shaft 5 is driven by a driven sprocket 6 and a chain 7 connected to the drive shaft. It is characterized in that it is rotated by the sprocket (8).

Description

경운기의 광폭 차륜구동장치 {AXLE DRIVE DEVICE OF TILLER}Wide Wheel Drive of Cultivator {AXLE DRIVE DEVICE OF TILLER}

본 고안은 경운기에 관한 것으로서 보다 상세하게는 차륜폭을 넓게 하여 마늘 등의 농작물 수확시에 바퀴에 의한 농작물을 손상시키지 않고 수확이 가능토록 한 경운기의 광폭 차륜구동장치에 관한 것이다.The present invention relates to a cultivator, and more particularly, to a wide wheel drive device of a cultivator, which can widen the wheel width so that harvesting is possible without damaging the crops by the wheel when harvesting crops such as garlic.

일반적으로 통상의 경운기는 그 차륜폭이 약 1M내외로 협소한 까닭에 상기 차륜폭 보다 넓은 고랑에 심어진 마늘 등의 농작물 수확시에는 양 바퀴가 농작물이 심어진 고랑에 놓여지게 되어 농작물을 손상시키거나 작업을 방해하게 되는 등의 문제점을 안게 된다.In general, since the cultivator has a narrow wheel width of about 1M, when harvesting crops such as garlic planted in a furrow wider than the wheel width, both wheels are placed in the furrow where the crops are planted to damage the crops or work. You will have problems such as disturbing.

즉, 경운기 등의 차량의 동력전달장치를 살펴보면 동력전달장치는 기관에서 발생된 동력을 구동바퀴에 전달하기 위한 장치로서 클러치, 변속기, 추진축, 종감속기어 및 차동장치로 이루어지고 특히 상기 종감속기어 및 차동장치는 추진축을 통해 온 기관의 회전력을 최종적으로 증가시킴과 동시에 회전시 좌우 구동바퀴에 알맞는 회전속도로 동력을 전달하게 된다.In other words, when looking at the power transmission device of a vehicle such as a cultivator, the power transmission device is a device for transmitting power generated from an engine to a driving wheel, and is composed of a clutch, a transmission, a propulsion shaft, a longitudinal reduction gear, and a differential device. And the differential device finally increases the rotational force of the engine through the propulsion shaft and at the same time transmits power at a rotational speed suitable for the left and right driving wheels during rotation.

이러한 동력전달장치가 적용된 경운기는 자체 동력을 이용하여 작물수확기 등의 다양한 부대장비를 운영시킬 수 있게 된다.The cultivator equipped with such a power transmission device can operate various auxiliary equipment such as a crop harvester using its own power.

그런데 경운기의 차륜폭은 소정의 폭으로 제한되어 있는 까닭에 그 차륜폭 보다 넓은 고랑에서 작업되어질 경우 양 구동바퀴가 고랑위에 얹혀지는 상태가 되어 작물에 손상을 주거나 파해쳐진 곳을 다시 다져버리게 되는 등의 문제점을 안게 되었던 것이다.However, since the wheel width of the tiller is limited to a predetermined width, when the wheel is wider than the wheel width, both driving wheels are placed on the furrow, which damages the crop or crushes the damaged part. I was having a problem.

본 고안은 상기와 같은 종래의 문제점을 해결하기 위하여 안출된 것으로서, 본 고안의 목적은 경운기의 차륜폭을 늘려 넓은 고랑의 작업이 가능케 하여 구동바퀴에 의한 작물 손상을 방지하고, 효율적인 작업이 이루어지도록 한 경운기의 광폭 차륜구동장치를 제공하는 데 있다.The present invention has been devised to solve the conventional problems as described above, the object of the present invention is to increase the wheel width of the tiller to enable the work of a wide furrow to prevent crop damage by the driving wheel, so that efficient work is made To provide a wide wheel drive system of a tiller.

상기 목적을 달성하기 위한 본 고안의 경운기의 광폭 차륜구동장치는, 차동장치에 연결된 양 바퀴축을 소정의 길이로 연장시켜 유니버설조인트로 연결시키고, 상기 연결된 양 차축이 카바체로 덮이도록 하며, 상기 카바체가 차체에 고정되도록 한 것을 특징으로 한다.The wide wheel drive device of the cultivator of the present invention for achieving the above object, extending both wheel axles connected to the differential device to a predetermined length and connected to the universal joint, so that the both axles are covered with a carbache, It is characterized by being fixed to the vehicle body.

또한 상기 카바체에는 구동축에 연결되어 회전하는 횡축이 설치되어 이를 이용하여 작물수확기 등의 부대장비의 작동이 가능하게 한 것을 특징으로 한다.In addition, the kavache is characterized in that the horizontal axis is connected to the drive shaft is installed to enable the operation of the auxiliary equipment such as crop harvester using this.

도 1은 본 고안의 평면도이고,1 is a plan view of the present invention,

도 2는 본 고안의 사시도이며,2 is a perspective view of the present invention,

도 3은 본 고안의 설치상태 평면도이며,3 is a plan view of the installation state of the present invention,

도 4는 본 고안의 사용상태 평면도이다.4 is a plan view of the use state of the present invention.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

1: 볼트 2,2': 유니버셜조인트1: bolt 2,2 ': universal joint

3: 카바체 4,4': 바퀴축3: Cabace 4,4 ': wheel axle

5: 회전축 5a: 캠부5: shaft 5a: cam part

6: 피동스프라켓 7: 체인6: driven sprocket 7: chain

8: 원동스프라켓 9,15: 베어링8: original sprocket 9,15: bearing

10: 고정부재 11: 너트10: fixing member 11: nut

12: 차동장치 13: 차륜12: differential 13: wheel

14,14': 연결축 16: 로드14,14 ': Connecting shaft 16: Rod

20: 마늘수확기20: Garlic Harvester

이하 첨부된 도면을 참고하여 본 고안의 바람직한 실시예를 상술하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 고안의 평면도이고, 도 2는 본 고안의 사시도이며, 도 3은 본 고안의 설치상태 평면도이며, 도 4는 본 고안의 사용상태 평면도이다.1 is a plan view of the subject innovation, Figure 2 is a perspective view of the subject innovation, Figure 3 is a plan view of the installation state of the subject innovation, Figure 4 is a plan view of the use state of the subject innovation.

도시된 바와 같이 본 고안의 본 고안의 경운기의 광폭 차륜구동장치는, 차동장치(12)에 연결된 양 바퀴축(4)(4')이 소정의 길이를 지닌 연결축(14)(14')으로 연장되고, 상기 양 바퀴축(4)(4')과 양 연결축(14)(14')이 유니버셜 조인트(2)(2')로 연결된다.As shown in the wide wheel drive device of the cultivator of the present invention, both wheel shafts (4) and (4 ') connected to the differential device (12) have a predetermined length (14, 14') And both wheel shafts 4, 4 'and both connecting shafts 14, 14' are connected by a universal joint 2, 2 '.

또한 상기 연결된 양 바퀴축이 직사각형태의 카바체(3)로 덮이도록 되어 있으며, 상기 카바체(3)가 볼트(1), 고정부재(10) 등에 의해 차체에 고정되도록 하였다.In addition, the connected both wheel axle is to be covered with a rectangular cover body (3), the cover body 3 is to be fixed to the vehicle body by the bolt (1), the fixing member 10 and the like.

또한 상기 카바체(3)의 일측으로 양 베어링(9)에 의해 회전가능하게 지지되고 양단에 캠부(5a)가 형성된 회전축(5)이 설치되고, 상기 회전축(5)은 피동스프라켓(6) 및 체인(7)을 통해 구동축에 연결된 원동스프라켓(8)에 의해 회전가능하게 하였다.In addition, a rotation shaft 5 rotatably supported by both bearings 9 and having cam portions 5a formed at both ends thereof is installed at one side of the car body 3, and the rotation shaft 5 is driven sprocket 6 and It was made rotatable by a circular sprocket 8 connected to a drive shaft via a chain 7.

미설명 부호 13은 차륜이며, 15는 베어링이며, 11은 너트이며, 16은 로드이다.Reference numeral 13 is a wheel, 15 is a bearing, 11 is a nut and 16 is a rod.

상기 구성으로 된 본 고안의 작용효과를 설명한다.It demonstrates the effect of the present invention made of the above configuration.

차동장치(12)에서의 회전력은 양 연결축(14)(14') 및 유니버셜 조인트(2)(2')를 통해 양 바퀴축(4)(4')에 전해져 양 차륜(13)을 회전시키게 된다.The rotational force in the differential 12 is transmitted to both wheel axles 4, 4 'via both connecting shafts 14, 14' and universal joints 2, 2 'to rotate both wheels 13. Let's go.

즉, 양 차륜(13)간의 폭은 양 연결축(14)(14') 만큼 연장되어 넓어지게 되고, 넓어진 차륜폭에 의해 넓은 작업고랑에서도 차륜(13)이 고랑상에 위치되지 않아 작물에 손상을 주거나 작업을 방해하는 일이 없게 된다.That is, the width between both wheels 13 is extended by both connecting shafts 14 and 14 ', and the wheels 13 are not located on the furrows even in wide working furrows due to the wider wheel widths, thereby damaging crops. It doesn't interfere with or interfere with your work.

한편 도 4에서와 같이 카바체(3)에 설치된 회전축(5)을 이용하여 마늘수확기(20) 등의 부대장비를 작동시킬 수 있게 된다.On the other hand as shown in Figure 4 it is possible to operate the auxiliary equipment, such as garlic harvester 20 by using the rotary shaft 5 installed on the carcass (3).

즉, 구동축의 회전력은 원동스프라켓(8) 및 체인(7)을 통해 피동스프라켓(6) 및 회전축(5)을 회전시키게 되고 상기 회전축(5)의 양단에 형성된 캠부(5a)를 통해 연결된 마늘수확기(20)가 진동 작동된다.That is, the rotational force of the drive shaft rotates the driven sprocket 6 and the rotating shaft 5 through the primary sprocket 8 and the chain 7, and the garlic harvester connected through the cam portions 5a formed at both ends of the rotating shaft 5. 20 is vibrating operation.

이상에서 설명한 바와 같이 본 고안의 경운기의 광폭 차륜구동장치는, 차동장치에 연결된 양 바퀴축을 소정의 길이로 연장시켜 유니버설조인트로 연결시키고, 상기 연결된 양 차축이 카바체로 덮이도록 하며, 상기 카바체가 차체에 고정되도록 한 구성에 의해, 그 만큼 경운기의 차륜폭이 넓어져 넓은 고랑의 작업이 가능하게 되고, 구동바퀴에 의한 작물 손상이 방지되는 등의 효율적인 작업이이루어지게 되는 효과를 발휘한다.As described above, the wide wheel drive device of the cultivator of the present invention extends both wheel axles connected to the differential device to a predetermined length to be connected with a universal joint, and the connected both axles are covered with a carba body, and the car body is a car body. By the structure that is fixed to the, the wheel width of the tiller becomes wider, and the work of a wide furrow is possible, and the efficient work, such as the prevention of crop damage by a drive wheel, is exerted.

본 고안은 기재된 구체예에 대해서만 상세히 설명되었지만 본 고안의 사상과 범위내에서 변형이나 변경할 수 있음은 본 고안이 속하는 분야의 당업자에게는 명백한 것이며, 그러한 변형이나 변경은 첨부한 실용신안등록 청구범위에 속한다 할 것이다.Although the present invention has been described in detail only with respect to the described embodiments, it will be apparent to those skilled in the art to which the present invention pertains, but it can be modified or changed within the spirit and scope of the present invention. something to do.

Claims (2)

차륜간격조정이 가능하도록 된 경운기에 있어서,In the cultivator that can adjust wheel spacing, 차동장치(12)와 양 바퀴축(4)(4') 사이에 소정의 길이를 지닌 연결축(14)(14')이 유니버설조인트(2)(2')에 의해 연결되고, 상기 연결된 양 바퀴축이 카바체(3)로 덮여 그 카바체가 고정수단에 의해 차체에 고정설치되는 것을 특징으로 하는 경운기의 광폭 차륜구동장치.A connecting shaft 14, 14 ′ having a predetermined length is connected by a universal joint 2, 2 ′ between the differential 12 and both wheel axles 4, 4 ′. A wide wheel drive device for a cultivator, wherein the wheel shaft is covered with a car body (3) and the car body is fixed to the vehicle body by a fixing means. 제 1항에 있어서, 마늘수확기 등의 부대장비의 작동을 위해 상기 카바체(3)의 일측으로 양 베어링(9)에 의해 회전가능하게 지지되고 양단에 캠부(5a)가 형성된 회전축(5)이 설치되고, 상기 회전축(5)은 피동스프라켓(6) 및 체인(7)을 통해 구동축에 연결된 원동스프라켓(8)에 의해 회전되도록 한 것을 특징으로 하는 경운기의 광폭 차륜구동장치.The rotary shaft 5 of claim 1, which is rotatably supported by both bearings 9 on one side of the carcass 3 for operation of ancillary equipment such as a garlic harvester and has cam portions 5a formed at both ends thereof. And the rotary shaft (5) is rotated by a driven sprocket (8) connected to the drive shaft via a driven sprocket (6) and a chain (7).
KR2019980003082U 1998-03-04 1998-03-04 Axle drive device of tiller KR200197890Y1 (en)

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KR2019980003082U KR200197890Y1 (en) 1998-03-04 1998-03-04 Axle drive device of tiller

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KR19980059219U KR19980059219U (en) 1998-10-26
KR200197890Y1 true KR200197890Y1 (en) 2000-10-02

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KR2019980003082U KR200197890Y1 (en) 1998-03-04 1998-03-04 Axle drive device of tiller

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