JPS63124320U - - Google Patents
Info
- Publication number
- JPS63124320U JPS63124320U JP1579587U JP1579587U JPS63124320U JP S63124320 U JPS63124320 U JP S63124320U JP 1579587 U JP1579587 U JP 1579587U JP 1579587 U JP1579587 U JP 1579587U JP S63124320 U JPS63124320 U JP S63124320U
- Authority
- JP
- Japan
- Prior art keywords
- ground work
- work equipment
- ground
- vehicle
- lowered
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
Description
第１図は一般的な走行作業車を示す正面図、第
２図はその走行作業車における対地作業機および
そのトラクタへの連結機構部の斜視図、第３図は
本考案による走行作業車の制御系統の一構成例を
示すブロツク図、第４図は対地作業機を地面から
上昇させたときのピラー開度状態を示す図である
。
１……トラクタ、２……連結機構部、３……対
地作業機、７，１３……油圧シリンダ、１２……
水平センサ、１４……ストロークセンサ、１５…
…リフトセンサ、１６……ピラー、１８……ピラ
ーセンサ。
Fig. 1 is a front view of a general traveling work vehicle, Fig. 2 is a perspective view of the ground work equipment and its coupling mechanism to the tractor in the mobile work vehicle, and Fig. 3 is a front view of a general traveling work vehicle according to the present invention. FIG. 4 is a block diagram showing an example of the configuration of the control system, and is a diagram showing the pillar opening state when the ground work machine is raised from the ground. DESCRIPTION OF SYMBOLS 1... Tractor, 2... Connection mechanism part, 3... Ground work equipment, 7, 13... Hydraulic cylinder, 12...
Horizontal sensor, 14... Stroke sensor, 15...
...lift sensor, 16...pillar, 18...pillar sensor.
Claims (1)
になるように走行車両に取り付け、対地作業機が
下降した作業位置にあるときその対地作業機の対
地傾斜角度を水平に保持させる制御装置をそなえ
た走行作業車において、対地作業機が作業位置に
あるとき地面をならうピラーの開度が対地作業機
の上昇によつて予め設定された一定の角度になつ
たことを検出する手段と、その検出時に対地作業
機を車両に対して平行になるように制御する手段
とをそなえたことを特徴とする走行作業車。 The ground work equipment is attached to a traveling vehicle so that it can be raised and lowered and tilted to the left and right, and is provided with a control device that maintains the inclination angle of the ground work equipment horizontally when the ground work equipment is in a lowered working position. In a mobile working vehicle, a means for detecting when the opening degree of a pillar that follows the ground when the ground work equipment is in a working position reaches a preset constant angle due to the rise of the ground work equipment; A traveling work vehicle characterized by comprising means for controlling a ground work machine so that it is parallel to the vehicle at the time of detection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1579587U JPS63124320U (en) | 1987-02-05 | 1987-02-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1579587U JPS63124320U (en) | 1987-02-05 | 1987-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63124320U true JPS63124320U (en) | 1988-08-12 |
Family
ID=30807058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1579587U Pending JPS63124320U (en) | 1987-02-05 | 1987-02-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63124320U (en) |
-
1987
- 1987-02-05 JP JP1579587U patent/JPS63124320U/ja active Pending
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