JPS639814U - - Google Patents

Info

Publication number
JPS639814U
JPS639814U JP10231286U JP10231286U JPS639814U JP S639814 U JPS639814 U JP S639814U JP 10231286 U JP10231286 U JP 10231286U JP 10231286 U JP10231286 U JP 10231286U JP S639814 U JPS639814 U JP S639814U
Authority
JP
Japan
Prior art keywords
pedal
operating member
steering
hydraulic cylinder
link mechanism
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP10231286U
Other languages
Japanese (ja)
Other versions
JPH0522026Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1986102312U priority Critical patent/JPH0522026Y2/ja
Publication of JPS639814U publication Critical patent/JPS639814U/ja
Application granted granted Critical
Publication of JPH0522026Y2 publication Critical patent/JPH0522026Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案の一実施例を示すものであつて、
第１図は要部の縦断平面図、第２図はロツク状態
を示す同上平面図、第３図は操向ペタルとリンク
機構の一部の側面図、第４図はアームの平面図、
第５図は同上側面図、第６図は作業機昇降装置の
正面図、第７図は乗用田植機の側面図である。 １６……油圧レバー、１７……サイドブレーキ
ペタル、３９……アーム、３９ａ……コ字状部、
３９ｂ……クランク状部、７５……固定ナツト、
７７……螺杆。 The drawings show one embodiment of the present invention,
Fig. 1 is a longitudinal sectional plan view of the main parts, Fig. 2 is a plan view of the same as above showing the locked state, Fig. 3 is a side view of a part of the steering pedal and link mechanism, Fig. 4 is a plan view of the arm,
FIG. 5 is a side view of the same as above, FIG. 6 is a front view of the working machine lifting device, and FIG. 7 is a side view of the riding rice transplanter. 16...Hydraulic lever, 17...Hand brake pedal, 39...Arm, 39a...U-shaped part,
39b...crank-shaped part, 75...fixing nut,
77...screw rod.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 機体１に作業機を油圧シリンダー１８により昇
降するように装着し、操縦部１３にサイドクラツ
チペタル１７又はサイドブレーキペタル等の操向
用ペタルを設け、前記油圧シリンダー１８の切換
バルブ２３を切換作動させる操作部材に、前記操
向用ペタルを、その踏み込みにより前記操作部材
が上げ側に作動するようにリンク機構を介して連
繋した乗用農機において、前記リンク機構中の走
行ペタルと対向する揺動可能なアーム３９の中途
部を重合して折曲可能に枢着すると共に、この重
合部に連繋解除手段を付設したことを特徴とする
乗用農機のオートリフト解除装置。 A working machine is attached to the machine body 1 so as to be raised and lowered by a hydraulic cylinder 18, a steering pedal such as a side clutch pedal 17 or a hand brake pedal is provided in the control section 13, and a switching valve 23 of the hydraulic cylinder 18 is operated to switch. A riding agricultural machine in which the steering pedal is connected to an operating member via a link mechanism such that the operating member operates in the upward direction when the operating member is depressed, the steering pedal being swingable and facing the traveling pedal in the link mechanism. An auto-lift release device for a riding agricultural machine, characterized in that the intermediate portions of the arms 39 are overlapped and pivoted so as to be bendable, and a link release means is attached to this overlapped portion.
JP1986102312U 1986-07-03 1986-07-03 Expired - Lifetime JPH0522026Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986102312U JPH0522026Y2 (en) 1986-07-03 1986-07-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986102312U JPH0522026Y2 (en) 1986-07-03 1986-07-03

Publications (2)

Publication Number Publication Date
JPS639814U true JPS639814U (en) 1988-01-22
JPH0522026Y2 JPH0522026Y2 (en) 1993-06-07

Family

ID=30973850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986102312U Expired - Lifetime JPH0522026Y2 (en) 1986-07-03 1986-07-03

Country Status (1)

Country Link
JP (1) JPH0522026Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03105762U (en) * 1990-02-19 1991-11-01

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60127706U (en) * 1984-02-08 1985-08-28 三菱農機株式会社 Automatic lifting device for working parts of paddy field working machines
JPS60240529A (en) * 1984-05-14 1985-11-29 Iseki & Co Ltd Operating device for farm working machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60127706U (en) * 1984-02-08 1985-08-28 三菱農機株式会社 Automatic lifting device for working parts of paddy field working machines
JPS60240529A (en) * 1984-05-14 1985-11-29 Iseki & Co Ltd Operating device for farm working machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03105762U (en) * 1990-02-19 1991-11-01

Also Published As

Publication number Publication date
JPH0522026Y2 (en) 1993-06-07

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