JPS6051911U - Lifting device for agricultural machinery - Google Patents
Lifting device for agricultural machineryInfo
- Publication number
- JPS6051911U JPS6051911U JP14438483U JP14438483U JPS6051911U JP S6051911 U JPS6051911 U JP S6051911U JP 14438483 U JP14438483 U JP 14438483U JP 14438483 U JP14438483 U JP 14438483U JP S6051911 U JPS6051911 U JP S6051911U
- Authority
- JP
- Japan
- Prior art keywords
- agricultural working
- machine body
- lifting device
- working machine
- agricultural machinery
- 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.)
- Pending
Links
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (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
図面は本考案の一実施例を示すものであり、第１図は全
体の側面図、第２図は油圧リフト部の説明図、第３図は
要部の平面説明図、第４図乃至第６図は同側面説明図、
第７図は変速レバ一部の平面説明図、第８図はステアリ
ング部の簡略説明図、第９図は電気回路図、第１０図は
動作チャートである。
１・・・機体（トラクター）、２・・・農作業機、１４
・・・昇降機構、４７・・・前進走行センサ。
臼 −
≦
□
９ｍ−
？ ケ“
ｒｆｆｌ。
≠」」−」
亀
り
デＣ
１−１−ｍ＝−４−＝−→ Ｉ
よ、＋１１１
Ｊ・ｌ土 １ １ −The drawings show one embodiment of the present invention, in which Fig. 1 is an overall side view, Fig. 2 is an explanatory view of the hydraulic lift section, Fig. 3 is a plan explanatory view of the main parts, and Figs. Figure 6 is an explanatory view of the same side.
FIG. 7 is a plan explanatory view of a part of the speed change lever, FIG. 8 is a simplified explanatory view of the steering section, FIG. 9 is an electric circuit diagram, and FIG. 10 is an operation chart. 1... Aircraft (tractor), 2... Agricultural machine, 14
... Lifting mechanism, 47... Forward travel sensor. Mortar − □ 9m−? ke“ rffl.
Claims (1)
持させ、機体の後進と連動して農作業機を上昇させるよ
うにした構造において、機体の前進を感知する前進走行
センサを前記昇降機構に連・動連結させ、前記センサで
機体の前進を感知すると農作業機を後進前の下降位置に
復帰させるように構成したことを特徴とする農作業機用
昇降装置。In a structure in which an agricultural working machine is connected and supported to the traveling machine body via a lifting mechanism so as to be able to rise and fall freely, and the agricultural working machine is raised in conjunction with the backward movement of the machine body, a forward travel sensor that detects the forward movement of the machine body is linked to the lifting mechanism. - A lifting device for an agricultural working machine, characterized in that it is configured to be dynamically connected and to return the agricultural working machine to a lowered position before moving backward when the sensor detects the forward movement of the machine body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14438483U JPS6051911U (en) | 1983-09-16 | 1983-09-16 | Lifting device for agricultural machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14438483U JPS6051911U (en) | 1983-09-16 | 1983-09-16 | Lifting device for agricultural machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6051911U true JPS6051911U (en) | 1985-04-12 |
Family
ID=30321993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14438483U Pending JPS6051911U (en) | 1983-09-16 | 1983-09-16 | Lifting device for agricultural machinery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6051911U (en) |
-
1983
- 1983-09-16 JP JP14438483U patent/JPS6051911U/en active Pending
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