JPS62160819U - - Google Patents
Info
- Publication number
- JPS62160819U JPS62160819U JP4888586U JP4888586U JPS62160819U JP S62160819 U JPS62160819 U JP S62160819U JP 4888586 U JP4888586 U JP 4888586U JP 4888586 U JP4888586 U JP 4888586U JP S62160819 U JPS62160819 U JP S62160819U
- Authority
- JP
- Japan
- Prior art keywords
- grain culm
- sensor
- state
- moved
- depth adjusting
- 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
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Harvester Elements (AREA)
Description
図面は本考案に係る扱深さ調節装置の実施例を
示し、第１図は該調節装置の構成を示すブロツク
図、第２図はセンサの取付け位置を示す正面図、
第３図はセンサの取付け位置を示す平面図、第４
図はコンバイン前部の側面図、第５図は制御装置
の動作を示すフローチヤートである。
６……フイードチエーン、１１，１２……セン
サ、１５……制御手段、Ｃ……搬送装置。
The drawings show an embodiment of the handling depth adjusting device according to the present invention, FIG. 1 is a block diagram showing the configuration of the adjusting device, FIG. 2 is a front view showing the mounting position of the sensor,
Figure 3 is a plan view showing the mounting position of the sensor;
The figure is a side view of the front part of the combine, and FIG. 5 is a flowchart showing the operation of the control device. 6...Feed chain, 11, 12... Sensor, 15... Control means, C... Conveying device.
Claims (1)
能に構成された搬送装置Ｃを設け、該搬送装置Ｃ
から脱穀フイードチエーン６に至る穀稈の搬送経
路に穀稈の穂先位置を検出する一対のセンサ１１
，１２を設け、これら一対のセンサ１１，１２の
うちの株元側のセンサ１２のみが穀稈を感知する
よう前記搬送装置Ｃを移動作動させると共に前記
株元側のセンサ１２が感知状態から非感知状態に
なつた後、設定時間非感知状態になることによつ
て、穀稈を深扱き側に移動させるよう作動遅れ時
間を設定してある扱深さ調節装置であつて、前記
株元側のセンサ１２に穀稈の存在を感知する状態
から感知しない状態への切換わりを、前記設定時
間より長い所定時間内に、設定回数以上生じると
、前記搬送装置Ｃを設定量だけ深扱き側に移動作
動させる制御手段１５を設けてあ扱深さ調節装置
。 A conveyance device C configured to be able to change the clamping position of the harvested grain culm by a moving operation is provided, and the conveyance device C
A pair of sensors 11 for detecting the position of the tip of the grain culm are provided on the grain culm transport path from the grain culm to the threshing feed chain 6.
, 12 are provided, and the conveying device C is moved and activated so that only the sensor 12 on the plant side among the pair of sensors 11 and 12 detects the grain culm, and the sensor 12 on the plant side is turned off from the sensing state. The handling depth adjusting device has an operation delay time set so that the grain culm is moved to the deep handling side by entering the sensing state and then being in the non-sensing state for a set time, the handling depth adjusting device If the sensor 12 switches from a state in which it detects the presence of grain culms to a state in which it does not detect it more than a set number of times within a predetermined time period that is longer than the set time, the conveying device C is moved to the deep handling side by a set amount. A control means 15 for moving and operating the handling depth adjusting device is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4888586U JPH0514741Y2 (en) | 1986-03-31 | 1986-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4888586U JPH0514741Y2 (en) | 1986-03-31 | 1986-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62160819U true JPS62160819U (en) | 1987-10-13 |
| JPH0514741Y2 JPH0514741Y2 (en) | 1993-04-20 |
Family
ID=30870836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4888586U Expired - Lifetime JPH0514741Y2 (en) | 1986-03-31 | 1986-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0514741Y2 (en) |
-
1986
- 1986-03-31 JP JP4888586U patent/JPH0514741Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0514741Y2 (en) | 1993-04-20 |