JPS60119270U - Automatic ridge height adjustment device for high ridge multi-work machines for tractors - Google Patents

Automatic ridge height adjustment device for high ridge multi-work machines for tractors

Info

Publication number
JPS60119270U
JPS60119270U JP608384U JP608384U JPS60119270U JP S60119270 U JPS60119270 U JP S60119270U JP 608384 U JP608384 U JP 608384U JP 608384 U JP608384 U JP 608384U JP S60119270 U JPS60119270 U JP S60119270U
Authority
JP
Japan
Prior art keywords
ridge
height adjustment
adjustment device
tractors
automatic
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
JP608384U
Other languages
Japanese (ja)
Other versions
JPH046533Y2 (en
Inventor
上村　一博
Original Assignee
ヤンマー農機株式会社
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 by ヤンマー農機株式会社 filed Critical ヤンマー農機株式会社
Priority to JP608384U priority Critical patent/JPS60119270U/en
Publication of JPS60119270U publication Critical patent/JPS60119270U/en
Application granted granted Critical
Publication of JPH046533Y2 publication Critical patent/JPH046533Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Protection Of Plants (AREA)
  • Soil Working Implements (AREA)
  • Lifting Devices For Agricultural Implements (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

図面は本考案の実施例を示し、第１図は一部を省略して
示す全体の側面図、第２図は第１図の−　　部を示し、
第３図は第２図の一部を示し、第４図は第１図の一部の
断面図を示す。 Ａ・・・・・・４輪トラクタ、１・・・・・・リフトア
ーム、Ｂ・・・・・田−タリ一作業機、２・・・・・・
高畝整形板、３・・・・・・マルチフィルム、４・・・
・・・フレーム、イ・・・・・・高畝、５・・・・・・
検出ローラー、６・・・・・・ワイヤー、７・・パ・・
・油圧装置、８・・・・・・コントロールバルブ。The drawings show an embodiment of the present invention, FIG. 1 is an overall side view with some parts omitted, and FIG. 2 shows the - part of FIG.
3 shows a part of FIG. 2, and FIG. 4 shows a sectional view of a part of FIG. 1. A...Four-wheel tractor, 1...Lift arm, B...Tari-tari work machine, 2...
High ridge shaping board, 3...Multi film, 4...
...Frame, I...Taka ridge, 5...
Detection roller, 6...Wire, 7...Pa...
・Hydraulic system, 8... Control valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ４輪トラクタＡの後方にリフトアーム１により昇降自在
にして連結するロータリ一作業機Ｂの後部に高畝整形板
２やマルチフィルム３等を連設して構成するトラクタ用
高畝マルチ作業機において、前記ロータリ一作業機Ｂの
後方に延出する一体のフレーム４には、高畝イ頂部上の
マルチフィルム３上方に圧接できる検出ローラー５を上
下動自在に架設し、該検出ローラー５の上下動に連動す
るよう連繋したワイヤー６を、前記リフトアーム１を上
下動させる油圧装置７のコントロールパル７゛８側にフ
ブードバツク可能に連動連繋して構成したことを特徴と
する畝高さ自動調節装置。In a high-ridge multi-work machine for a tractor, which is constructed by connecting a rotary work machine B to the rear of a four-wheeled tractor A so that it can be raised and lowered by a lift arm 1. , A detection roller 5 which can be pressed against the upper part of the multi-layer film 3 on the top of the high ridges is mounted on the integrated frame 4 extending rearward of the rotary work machine B so as to be movable up and down. This automatic ridge height adjustment device is characterized in that a wire 6 that is linked to the movement of the lift arm 1 is linked to the control pulse 7-8 side of the hydraulic device 7 that moves the lift arm 1 up and down so as to be able to move back. .
JP608384U 1984-01-19 1984-01-19 Automatic ridge height adjustment device for high ridge multi-work machines for tractors Granted JPS60119270U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP608384U JPS60119270U (en) 1984-01-19 1984-01-19 Automatic ridge height adjustment device for high ridge multi-work machines for tractors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP608384U JPS60119270U (en) 1984-01-19 1984-01-19 Automatic ridge height adjustment device for high ridge multi-work machines for tractors

Publications (2)

Publication Number Publication Date
JPS60119270U true JPS60119270U (en) 1985-08-12
JPH046533Y2 JPH046533Y2 (en) 1992-02-21

Family

ID=30483197

Family Applications (1)

Application Number Title Priority Date Filing Date
JP608384U Granted JPS60119270U (en) 1984-01-19 1984-01-19 Automatic ridge height adjustment device for high ridge multi-work machines for tractors

Country Status (1)

Country Link
JP (1) JPS60119270U (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5480914U (en) * 1977-11-17 1979-06-08
JPS56114605U (en) * 1980-02-06 1981-09-03
JPS56160401U (en) * 1980-05-02 1981-11-30
JPS57163435A (en) * 1981-04-01 1982-10-07 Akiyoshi Yamane Preparation of fruit or vegetable food stored at ice temperature

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5480914U (en) * 1977-11-17 1979-06-08
JPS56114605U (en) * 1980-02-06 1981-09-03
JPS56160401U (en) * 1980-05-02 1981-11-30
JPS57163435A (en) * 1981-04-01 1982-10-07 Akiyoshi Yamane Preparation of fruit or vegetable food stored at ice temperature

Also Published As

Publication number Publication date
JPH046533Y2 (en) 1992-02-21

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