KR960005247Y1 - Lifting or adjusting lever of trailer - Google Patents

Lifting or adjusting lever of trailer Download PDF

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Publication number
KR960005247Y1
KR960005247Y1 KR2019930020636U KR930020636U KR960005247Y1 KR 960005247 Y1 KR960005247 Y1 KR 960005247Y1 KR 2019930020636 U KR2019930020636 U KR 2019930020636U KR 930020636 U KR930020636 U KR 930020636U KR 960005247 Y1 KR960005247 Y1 KR 960005247Y1
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KR
South Korea
Prior art keywords
lever
trailer
shaft
lifting
hole
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Application number
KR2019930020636U
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Korean (ko)
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KR950010556U (en
Inventor
김웅길
Original Assignee
아세아종합기계 주식회사
김웅길
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Priority to KR2019930020636U priority Critical patent/KR960005247Y1/en
Publication of KR950010556U publication Critical patent/KR950010556U/en
Application granted granted Critical
Publication of KR960005247Y1 publication Critical patent/KR960005247Y1/en

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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
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/002—Devices for adjusting or regulating the position of tools or wheels
    • A01B63/004—Lateral adjustment of tools
    • 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
    • A01B59/06—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors
    • 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
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/06—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated mechanically by tractor motor

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Mechanical Control Devices (AREA)

Abstract

내용없음.None.

Description

농용트레일러 승강작동레버Agricultural Trailer Lift Lever

제1도는 본 고안의 농용트레일러 승강작동레버가 적용되기에 호적한 농용트레일러를 도시하는 측면도.1 is a side view showing a farm trailer suitable for applying the farm trailer lifting lever of the present invention.

제2도는 본 고안의 농용트레일러 승강작동레버를 도시하는 사시도.Figure 2 is a perspective view showing a farm trailer lifting lever of the present invention.

제3도는 본 고안의 농용트레일러 승강작동레버의 사용중 상태를 설명하는 사시도.3 is a perspective view for explaining a state in use of the farm trailer lifting lever of the present invention.

제4도는 본 고안의 농용트레일러 승강작동레버의 휴지중의 상태를 도시하는 사시도이다.4 is a perspective view showing the idle trailer lifting lever of the present invention at rest.

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

2 : 트레일러 3, 4 : 작동간2: trailer 3, 4: between operation

5 : 유압실린더 11 : 레버판5: hydraulic cylinder 11: lever plate

12 : 축공 13 : 유압와이어12: shaft hole 13: hydraulic wire

14 : 연결공 15 : 작동간14: connector 15: operation

16 : 축슬리트 17 : 개방슬리트16: shaft slitting 17: open slitting

본 고안은 트레일러탑재가 가능한 과수원 병충해방제용등의 운반차량에 있어서 그 트레일러의 상승, 하강을 제어하기 위한 레버에 관한 것이다.The present invention relates to a lever for controlling the lifting and lowering of the trailer in a transport vehicle such as an orchard pest control for trailer mounting.

과수원등에서의 방제와 수확등의 작업을 위하여 무한궤도 및 바퀴를 구비한 작업차량은 병충해방제시에는 방제액을 수용하는 탱크를 탑재하고 수확, 전지등의 작업을 위해서는 트레일러를 부착하여 사용하는 다목적용으로서 사용되고 있다.The work vehicle equipped with a caterpillar and wheels for the control and harvesting in orchards, etc. is equipped with a tank for accommodating the control liquid for pest control and a trailer for the harvesting and battery operation. It is used as.

이러한 농용트레일러에 대하여 기히 본 고안인은 1993년 3월 5일자로서 농용트레일러슬강 작동장치를 개시한 바 있다.With respect to such farm trailers, the present inventors have disclosed the farm trailer steel operating device as of March 5, 1993.

상술한 고안에서는 제1도에 개시된 바와 같이 종래의, 단일의 작동레버를 구비하여 2명이상의 작업자가 필요한 등의 문제를 해결하기 위하여 농용작업기 및 운반기에 있어서, 트레일러(2)를 X자형의 작동간(8,9)등의 기구로서 상승, 하강시키는 유압실린더(5)의 유압개폐작동용의 작동레버(3,4)를 트레일러상에 하나 더 가짐으로서 이러한 문제를 해결하고 있다.In the above-described design, as shown in FIG. 1, the trailer 2 is operated in an X-shape in a farm worker and a transporter to solve a problem such as having a single operation lever and requiring two or more workers. This problem is solved by having, on the trailer, another actuating lever 3, 4 for hydraulic opening and closing operation of the hydraulic cylinder 5 which raises and lowers as a mechanism such as the liver 8, 9.

본 고안의 농용트레일러 승강작동레버는 이러한 목적을 더욱 효율적으로 달성하기 위한 작동레버에 관한 것으로서, 이하의 부수된 도면과 함께 본 고안의 농용트레일러 승강작동레버를 더욱 상세히 설명하고자 한다.The agricultural trailer lifting operation lever of the present invention relates to an operating lever for achieving this purpose more efficiently, and will be described in more detail with reference to the accompanying drawings the agricultural trailer lifting operation lever of the present invention.

제2도는 본 고안의 농용트레일러 승강작동레버를 도시하는 사시도, 제3도는 본고안의 농용트레일러 승강작동레버의 사용중 상태를 설명하는 사시도, 제4도는 본 고안의 농용트레일러 승강작동레버의 휴지중의 상태를 도시하는 사시도로서 함께 설명한다.FIG. 2 is a perspective view showing the farm trailer lifting lever of the present invention, FIG. 3 is a perspective view illustrating the farm trailer lifting lever of the present invention in use, and FIG. It demonstrates together as a perspective view which shows the following.

트레일러(2)의 일측에 설치되는 힌지축(10)에 볼트, 너트(10')등으로 회동자유롭게 고정되는 레버판(11)은 금속성의 장방형의 판재로서 중간에 축공(12)을 구비하고 양단에는 유압와이어(13)가 연결되는 연결공(14)을 구비한다.The lever plate 11, which is freely fixed to the hinge shaft 10 installed at one side of the trailer 2 by bolts, nuts 10 ', etc., is a metallic rectangular plate member having shaft holes 12 in the middle and both ends thereof. It has a connection hole 14 to which the hydraulic wire 13 is connected.

상기 레버판(11)의 중간상단부에는 개략 U자형의 작동간(15)이 강고하게 부착되고 이 작동간(15)에는 축슬리트(16)가 양쪽에 구비되고 상단에는 개방슬리트(17)가 형성된다.A roughly U-shaped operation section 15 is firmly attached to the upper middle portion of the lever plate 11, and the operation section 15 is provided with shaft slits 16 on both sides, and an open slit 17 at the upper end. Is formed.

레버(18)에는 손잡이(19)가 취부되고 반대단에는 레버판(20)상에 축핀공(21)과 걸림핀(22)이 각각 일직선상에 설치된다. 상기 축핀공(21')에 끼워지는 축핀(21)에는 키공(22)이 형성되어 별도의 키(23)의 협동으로 끼워져 축슬리트(16)내에서 유동 자유롭게 고정되는 것이다.A handle 19 is attached to the lever 18, and on the opposite end, the shaft pin hole 21 and the locking pin 22 are provided in a straight line on the lever plate 20, respectively. The key pin 22 is formed in the shaft pin 21 to be inserted into the shaft pin hole 21 'and is fitted in cooperation with a separate key 23 to be freely fixed in the shaft sleet 16.

상기와 같은 구성으로서 레버(18)를 상방으로 당기면 걸림핀(22)이 개방슬리트(17)로부터 이탈하여 제4도에서처럼 측방으로 눕혀질 수 있어서 사용하지 않을 때에는 옆으로 위치, 고정되어 작업중에 걸리적거리지 않게 되고 걸림핀(22)을 개방슬리트(17)내에 안치하면 레버(18)의 회동으로 축공(12)을 중심으로 양쪽의 유압와이어(13)를 어느 일방으로 당겨줌으로서 유압실린더(5)가 작동하여 승, 하강하게 되는 것이다.With the above configuration, when the lever 18 is pulled upward, the locking pin 22 can be detached from the open slits 17 and laid down laterally as shown in FIG. When the locking pin 22 is placed in the opening slits 17, the hydraulic cylinders 13 can be pulled to either side by the rotation of the lever 18 to pull the hydraulic wires 13 around the shaft hole 12 to one side. 5) is operated to go up and down.

상술한 구성의 본 고안의 농용트레일러 승강작동레버는 별도의 작동레버를 트레일러상에도 구비하여 1명의 작업자로서도 모든 작업을 행할 수 있게 함에 있어서 사용하지 않을 경우에는 옆으로 안치하고 사용할 때에도 단일의 레버로서 2가지의 유압와이어를 제어할 수 있어서 트레일러상의 설치공간을 최소화하고 자공상의 효율성을 가지는 유용한 고안인 것이다.The agricultural trailer lifting and lowering lever of the present invention having the above-described structure is provided with a separate operating lever on the trailer so that all work can be performed even by one worker. Two hydraulic wires can be controlled, minimizing installation space on the trailer and having a self-efficiency.

Claims (1)

트레일러(2)를 X자형의 작동간(3,4)등의 기구로서 상승, 하강시키는 유압실린더(5)의 유압개폐작동용의 작동레버(3,4)중 하나를 트레일러상에 하나 더 가지는 농용트레일러 승강작동레버에 있어서, 중간의 축공(12) 및 양단의 유압와이어(13)가 연결되는 연결공(14)을 가지는 레버판(11), 중앙부에 장공형상의 축슬리트(16), 상단의 개방슬리트(17)을 가지고 상기 레버판(11)의 중간상단부의 개략 U자형으로 고착되는 작동간(15), 레버판(20)상에 축핀(21)이 끼워지는 축핀공(21')과 걸림핀(22)이 각각 일직선상에 가지는 레버판(20)이 단부에 고정되고 손잡이(19)를 가지는 레버(18)를 포함하고, 상기 축핀(21)에는 키공(22)이 형성되어 별도의 키(23)의 협동으로 축슬리트(16)내에서 유동자유롭게 고정됨으로서 단일의 레버로서 2개의 유압와이어를 구동할 수 있고 사용하지 않을 경우에는 걸림을 해제하여 옆으로 안치할 수 있는 것을 특징으로 하는 농용트레일러 승강작동레버.Having one more on the trailer, one of the operating levers 3 and 4 for hydraulic opening and closing operation of the hydraulic cylinder 5 which raises and lowers the trailer 2 as a mechanism such as an X-shaped operation period 3 and 4. In the farm trailer lifting lever, a lever plate (11) having a connecting hole (14) to which an intermediate shaft hole (12) and hydraulic wires (13) at both ends are connected, a shaft hole shape (16) having a long hole shape in a central portion thereof, A shaft pin hole 21 into which the shaft pin 21 is fitted on the lever plate 20, and between the operation section 15 having the upper open slits 17 and fixed in a substantially U-shape of the upper middle portion of the lever plate 11. ') And the locking pins 22 are arranged in a straight line, respectively, the lever plate 20 is fixed to the end and includes a lever 18 having a handle 19, the shaft pin 21, the key hole 22 is formed Can be freely fixed in the shaft slates 16 in cooperation with a separate key 23 to drive two hydraulic wires as a single lever and not to use them. Case lever agricultural trailer, characterized in that the lifting operation can be placed on its side to release the jam.
KR2019930020636U 1993-10-06 1993-10-06 Lifting or adjusting lever of trailer KR960005247Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930020636U KR960005247Y1 (en) 1993-10-06 1993-10-06 Lifting or adjusting lever of trailer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930020636U KR960005247Y1 (en) 1993-10-06 1993-10-06 Lifting or adjusting lever of trailer

Publications (2)

Publication Number Publication Date
KR950010556U KR950010556U (en) 1995-05-15
KR960005247Y1 true KR960005247Y1 (en) 1996-06-24

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KR2019930020636U KR960005247Y1 (en) 1993-10-06 1993-10-06 Lifting or adjusting lever of trailer

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101113506B1 (en) * 2010-09-02 2012-02-29 동양물산기업 주식회사 Apparatus for position control of oil pressure lift of tractor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101113506B1 (en) * 2010-09-02 2012-02-29 동양물산기업 주식회사 Apparatus for position control of oil pressure lift of tractor

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Publication number Publication date
KR950010556U (en) 1995-05-15

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