JPS59124432U - Harvester handling depth adjustment device - Google Patents
Harvester handling depth adjustment deviceInfo
- Publication number
- JPS59124432U JPS59124432U JP1800983U JP1800983U JPS59124432U JP S59124432 U JPS59124432 U JP S59124432U JP 1800983 U JP1800983 U JP 1800983U JP 1800983 U JP1800983 U JP 1800983U JP S59124432 U JPS59124432 U JP S59124432U
- Authority
- JP
- Japan
- Prior art keywords
- handling depth
- harvester
- adjustment device
- depth adjustment
- handling
- 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
- Harvester Elements (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
図面は本考案の実施例を示すものであり、第１図は本考
案に係る収穫機の扱深さ調節装置を装備した収穫機の外
観左側面図、第２図はその扱深さ調節装置の油圧回路図
と共に示す脱穀部付近の略示正面図、第３図はその電気
回路図である。
Ｄ・・・脱穀部、Ｓｔ、 ５２・・・ソレノイド、Ｌ＋
Ｍｌ＋Ｍ、 Ｈ，Ｈ，・・・穀稈長検知体、１・・・
縦搬送チェイン、２・・・フィードチェイン、４・・・
扱胴、５・・・油圧シリンダ、６・・・電磁方向制御弁
、１５．１６・・・パルス発生回路、２０・・・扱深さ
調節スイッチ群。The drawings show an embodiment of the present invention, and Fig. 1 is an external left side view of a harvester equipped with a handling depth adjustment device for a harvester according to the invention, and Fig. 2 is an illustration of the handling depth adjustment device. A schematic front view of the vicinity of the threshing section is shown together with a hydraulic circuit diagram, and FIG. 3 is an electric circuit diagram thereof. D... Threshing section, St, 52... Solenoid, L+
Ml+M, H, H, ... Grain culm length detector, 1...
Vertical conveyance chain, 2... Feed chain, 4...
Handling cylinder, 5... Hydraulic cylinder, 6... Electromagnetic directional control valve, 15.16... Pulse generation circuit, 20... Handling depth adjustment switch group.
Claims (1)
、該検出結果に基づいて扱深さをその適正範囲に自動的
に調節すべくなした収穫機の扱深さ調節装置において、
扱ぎ深さの調節速度を、扱ぎ深さとその適正範囲との差
の大小に応じて相違せしめるべくなしたことを特徴とす
る収穫機の扱深さ調節装置。In a handling depth adjustment device for a harvester, which detects the presence and culm length of harvested husks being carried into a threshing section, and automatically adjusts the handling depth to an appropriate range based on the detection results,
A handling depth adjustment device for a harvester, characterized in that the adjustment speed of the handling depth is varied depending on the magnitude of the difference between the handling depth and its appropriate range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1800983U JPS59124432U (en) | 1983-02-08 | 1983-02-08 | Harvester handling depth adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1800983U JPS59124432U (en) | 1983-02-08 | 1983-02-08 | Harvester handling depth adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59124432U true JPS59124432U (en) | 1984-08-22 |
Family
ID=30149228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1800983U Pending JPS59124432U (en) | 1983-02-08 | 1983-02-08 | Harvester handling depth adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59124432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6323934U (en) * | 1986-07-29 | 1988-02-17 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS577925B2 (en) * | 1977-08-17 | 1982-02-13 |
-
1983
- 1983-02-08 JP JP1800983U patent/JPS59124432U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS577925B2 (en) * | 1977-08-17 | 1982-02-13 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6323934U (en) * | 1986-07-29 | 1988-02-17 |
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