JPS6386729U - - Google Patents
Info
- Publication number
- JPS6386729U JPS6386729U JP18360986U JP18360986U JPS6386729U JP S6386729 U JPS6386729 U JP S6386729U JP 18360986 U JP18360986 U JP 18360986U JP 18360986 U JP18360986 U JP 18360986U JP S6386729 U JPS6386729 U JP S6386729U
- Authority
- JP
- Japan
- Prior art keywords
- grain culm
- sensor
- sensors
- guide plate
- distance
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Harvester Elements (AREA)
Description
図面は本考案に係るコンバインの扱深さ制御装
置の実施例を示し、第１図はセンサの配設位置を
示す背面図、第２図はセンサの側面図、第３図イ
は搬送穀稈のボリユームが大きい場合のセンサと
の関係を示す図、第３図ロは搬送穀稈のボリユー
ムが小さい場合のセンサとの関係を示す図、第４
図は扱深さ制御装置のブロツク図、第５図はコン
バイン前部の側面図である。
１……脱穀装置、６……穀稈搬送装置、７，８
……センサ、７ａ，８ａ……センサの接触部、１
１……案内板、Ｄ１……株元側センサと案内板と
の距離、Ｄ２……穂先側センサと案内板との距離
。
The drawings show an embodiment of the handling depth control device for a combine harvester according to the present invention, in which Fig. 1 is a rear view showing the arrangement position of the sensor, Fig. 2 is a side view of the sensor, and Fig. 3 A is a view of the conveying grain culm. Figure 3B is a diagram showing the relationship with the sensor when the volume of the transported grain culm is small.
The figure is a block diagram of the handling depth control device, and FIG. 5 is a side view of the front part of the combine. 1... Threshing device, 6... Grain culm conveying device, 7, 8
...Sensor, 7a, 8a...Sensor contact part, 1
1...Guide plate, D1 ...Distance between the stock side sensor and the guide plate, D2 ...Distance between the tip side sensor and the guide plate.
Claims (1)
接触によつて穀稈の有無を検出する穂先側用及び
株元側用の２つのセンサ７，８を備え、両センサ
７，８の間に搬送穀稈の穂先が位置するよう穀稈
搬送装置６を位置制御するコンバインの扱深さ制
御装置であつて、前記搬送経路のうち穀稈を横倒
れ姿勢に設定する経路における略水平な案内板１
１の上方に位置させて前記２つのセンサ７，８を
並設すると共に、株元側用のセンサ８の接触部８
ｂと案内板１１との間の距離Ｄ１に対して穂先側
のセンサ７の接触部７ｂと案内板１１との間の距
離Ｄ２を大きく設定してあるコンバインの扱深さ
制御装置。 Two sensors 7 and 8 are provided on the grain culm conveyance path to the threshing device 1, one for the ear tip side and one for the stock side, which detect the presence or absence of the grain culm by contact with the grain culm, and a sensor 7 and 8 is provided between the two sensors 7 and 8. A handling depth control device for a combine that controls the position of a grain culm conveying device 6 so that the tip of the grain culm is positioned at a substantially horizontal guide in a path that sets the grain culm in a sideways posture among the conveying paths. Board 1
The two sensors 7 and 8 are arranged side by side above the sensor 1, and the contact part 8 of the sensor 8 for the stock side
A handling depth control device for a combine harvester, in which a distance D2 between a contact portion 7b of a sensor 7 on the tip side and a guide plate 11 is set larger than a distance D1 between the guide plate 11 and B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18360986U JPS6386729U (en) | 1986-11-27 | 1986-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18360986U JPS6386729U (en) | 1986-11-27 | 1986-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6386729U true JPS6386729U (en) | 1988-06-06 |
Family
ID=31130503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18360986U Pending JPS6386729U (en) | 1986-11-27 | 1986-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6386729U (en) |
-
1986
- 1986-11-27 JP JP18360986U patent/JPS6386729U/ja active Pending
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