JPS62107632U - - Google Patents
Info
- Publication number
- JPS62107632U JPS62107632U JP20270385U JP20270385U JPS62107632U JP S62107632 U JPS62107632 U JP S62107632U JP 20270385 U JP20270385 U JP 20270385U JP 20270385 U JP20270385 U JP 20270385U JP S62107632 U JPS62107632 U JP S62107632U
- Authority
- JP
- Japan
- Prior art keywords
- operating
- operating tool
- pinion gear
- combine harvester
- handling depth
- 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
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Harvester Elements (AREA)
- Combines (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図は挾持搬送装置操作部
の側面図、第２図はラツクギアーと操作具の関係
を示す概略図、第３図はラツクギアー咬合解除状
態の側面図、第４図は扱深さ検出機構の後面図、
第５図はコンバイン前部の側面図である。第６図
は従来制御装置の概略図である。
５…穀稈挾持搬送装置、１２…操作具、１５…
ラツクギアー、１８…ピニオンギアー、２１…駆
動機構、２３…制御機構、Ｍ…中間位置、Ｓ…作
動ストローク。
The drawings show an embodiment of the handling depth control device for a combine harvester according to the present invention, FIG. 1 is a side view of the operation section of the clamping and conveying device, FIG. 2 is a schematic diagram showing the relationship between the rack gear and the operating tool, and FIG. 3 Figure 4 is a side view of the rack gear in its disengaged state, and Figure 4 is a rear view of the handling depth detection mechanism.
FIG. 5 is a side view of the front part of the combine. FIG. 6 is a schematic diagram of a conventional control device. 5...Grain culm holding and conveying device, 12...Operation tool, 15...
Rack gear, 18... Pinion gear, 21... Drive mechanism, 23... Control mechanism, M... Intermediate position, S... Operating stroke.
Claims (1)
穀稈の稈身方向に人為力によつて移動調節する揺
動式の操作具１２を設けたコンバインの扱深さ制
御装置であつて、前記操作具１２に一端側を枢着
したラツクギアー１５を、正逆転駆惑自在なピニ
オンギアー１８に対する咬合状態と咬合解除状態
とに切換え揺動自在に、かつ、前記ピニオンギア
ー１８との咬合状態であつて前記操作具１２が作
動ストロークＳの中間位置Ｍに在る状態で前記操
作具１２に直交またはほぼ直交する状態で設ける
と共に、扱深さが設定範囲になるように、前記ピ
ニオンギアー１８の駆動機構２１を自動操作する
制御機構２３を設けてあるコンバインの扱深さ制
御装置。 This is a handling depth control device for a combine harvester, which is provided with a swing-type operating tool 12 that moves and adjusts the grain culm holding and conveying device 5 in the direction of the culm of the conveyed grain culm by human force in order to adjust the handling depth. , the rack gear 15, whose one end side is pivotally connected to the operating tool 12, can be freely switched between an engaged state and a disengaged state with respect to the pinion gear 18, which can be driven in forward and reverse directions, and is in an engaged state with the pinion gear 18; The pinion gear 18 is provided so as to be perpendicular or substantially perpendicular to the operating tool 12 when the operating tool 12 is at an intermediate position M of the operating stroke S, and the operating depth is within a set range. A handling depth control device for a combine harvester, which is provided with a control mechanism 23 for automatically operating a drive mechanism 21 of the combine harvester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20270385U JPS62107632U (en) | 1985-12-27 | 1985-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20270385U JPS62107632U (en) | 1985-12-27 | 1985-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62107632U true JPS62107632U (en) | 1987-07-09 |
Family
ID=31167334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20270385U Pending JPS62107632U (en) | 1985-12-27 | 1985-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62107632U (en) |
-
1985
- 1985-12-27 JP JP20270385U patent/JPS62107632U/ja active Pending
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