JPS6051912U - Lifting device for agricultural machinery - Google Patents
Lifting device for agricultural machineryInfo
- Publication number
- JPS6051912U JPS6051912U JP14438583U JP14438583U JPS6051912U JP S6051912 U JPS6051912 U JP S6051912U JP 14438583 U JP14438583 U JP 14438583U JP 14438583 U JP14438583 U JP 14438583U JP S6051912 U JPS6051912 U JP S6051912U
- Authority
- JP
- Japan
- Prior art keywords
- lifting device
- agricultural machinery
- backward movement
- movement
- agricultural
- 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)
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、４８・・・後進走行センサ、６５・・
・遅延要素。
臼−′Ｓμｍ
４
６□
引Ｌ８．−
デζト↓−」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, 48... Reverse travel sensor, 65...
・Delay element. Mill-'Sμm 4 6□ Pull L8. − Deζt↓−”
Claims (1)
持させた構造において、後進走行を感知する後進走行セ
ンサを、前記昇降機構に遅延要素を介して連動連結させ
て、後進操作より一定時間後に前記作業機を自動的に上
昇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 machine is connected and supported to a traveling machine body via a lifting mechanism so as to be able to rise and fall freely, a backward movement sensor that detects backward movement is interlocked and connected to the movement mechanism through a delay element, and a movement is performed after a certain period of time after a backward movement operation. A lifting device for an agricultural working machine, characterized in that it is configured to automatically raise the working machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14438583U JPS6051912U (en) | 1983-09-16 | 1983-09-16 | Lifting device for agricultural machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14438583U JPS6051912U (en) | 1983-09-16 | 1983-09-16 | Lifting device for agricultural machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6051912U true JPS6051912U (en) | 1985-04-12 |
Family
ID=30321995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14438583U Pending JPS6051912U (en) | 1983-09-16 | 1983-09-16 | Lifting device for agricultural machinery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6051912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0383502A (en) * | 1989-08-28 | 1991-04-09 | Kubota Corp | Lift structure for working apparatus in farm working truck |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56160904A (en) * | 1980-05-15 | 1981-12-11 | Kubota Ltd | Power tiller with automatic tilling depth controller |
-
1983
- 1983-09-16 JP JP14438583U patent/JPS6051912U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56160904A (en) * | 1980-05-15 | 1981-12-11 | Kubota Ltd | Power tiller with automatic tilling depth controller |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0383502A (en) * | 1989-08-28 | 1991-04-09 | Kubota Corp | Lift structure for working apparatus in farm working truck |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6051912U (en) | Lifting device for agricultural machinery | |
| JPH0296882U (en) | ||
| JPS6051911U (en) | Lifting device for agricultural machinery | |
| JPS6051910U (en) | Lifting control device for agricultural machinery | |
| JPS6051909U (en) | Lifting device for agricultural machinery | |
| JPS6398004U (en) | ||
| JPS6428416U (en) | ||
| JPS6098320U (en) | Rolling attitude control device in rice transplanter | |
| JPS5844051U (en) | Branching machine pull-down operation device | |
| JPS61100922U (en) | ||
| JPS6034968U (en) | Combine traveling device | |
| JPS58113309U (en) | tractor | |
| JPS6051914U (en) | Lifting device for agricultural machinery | |
| JPS5873076U (en) | Automatic deceleration device when turning in mobile agricultural machinery | |
| JPS6017612U (en) | Work vehicle working part operation structure | |
| JPS5844001U (en) | Work equipment with automatic posture control mechanism | |
| JPS5942109U (en) | Tail wheel support device behind rotary work machine | |
| JPS5977807U (en) | Horizontal control device for agricultural machinery | |
| JPS58173686U (en) | construction crane | |
| JPH0354131U (en) | ||
| JPS5859667U (en) | Steering device for elevated agricultural vehicles | |
| JPS58141309U (en) | agricultural machinery | |
| JPS5896710U (en) | work vehicle | |
| JPS6180788U (en) | ||
| JPS58164421U (en) | rice transplanter |