JPH0172029U - - Google Patents

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Publication number
JPH0172029U
JPH0172029U JP1987166878U JP16687887U JPH0172029U JP H0172029 U JPH0172029 U JP H0172029U JP 1987166878 U JP1987166878 U JP 1987166878U JP 16687887 U JP16687887 U JP 16687887U JP H0172029 U JPH0172029 U JP H0172029U
Authority
JP
Japan
Prior art keywords
automatic
control
handling depth
canceling
main switch
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
Application number
JP1987166878U
Other languages
Japanese (ja)
Other versions
JPH0644345Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987166878U priority Critical patent/JPH0644345Y2/en
Publication of JPH0172029U publication Critical patent/JPH0172029U/ja
Application granted granted Critical
Publication of JPH0644345Y2 publication Critical patent/JPH0644345Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Harvester Elements (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係るシステム構成を示す図、
第２図及び第３図は本実施例による作動を示すフ
ローチヤートである。 ３…前処理部、５，６…方向センサ（左方向セ
ンサ、右方向センサ）、７，９…扱深さセンサ（
穂先センサ、株元センサ）、１７…方向自動メイ
ンスイツチ、１８…自動制御解除手段、１９…扱
深さ調節搬送部（扱深搬送体浅深駆動モータ）、
２４…設定解除手段。 FIG. 1 is a diagram showing the system configuration according to the present invention,
FIGS. 2 and 3 are flowcharts showing the operation of this embodiment. 3... Pre-processing section, 5, 6... Direction sensor (left direction sensor, right direction sensor), 7, 9... Handling depth sensor (
(tip sensor, stock sensor), 17... direction automatic main switch, 18... automatic control release means, 19... handling depth adjustment conveyance unit (handling depth conveyor shallow depth drive motor),
24...Setting cancellation means.

Claims (1)

【実用新案登録請求の範囲】 扱深さセンサからの信号に基づき、扱深さ調節
搬送部を駆動して扱深さ自動制御を行うように構
成し、かつ前処理部に設けた方向センサに基づく
方向自動制御をオン・オフする方向自動メインス
イツチを備えてなるコンバインであつて、 前記方向センサが穀稈を検知しなくなつてから
所定時間経過すると、前記扱深さ調節搬送部の自
動制御を解除する自動制御解除手段と、 前記方向自動メインスイツチがオフされると、
該自動制御解除手段の設定を解除する設定解除手
段と、を設け、 前記方向自動メインスイツチのオン作動時にの
み、前記自動制御解除手段が作動するように構成
したことを特徴とする、 コンバインにおける扱深さ自動制御装置。[Scope of Claim for Utility Model Registration] A system configured to automatically control the handling depth by driving the handling depth adjustment conveyance section based on a signal from the handling depth sensor, and a direction sensor provided in the pre-processing section. The combine harvester is equipped with an automatic direction main switch that turns on and off automatic direction control based on the direction sensor, and when a predetermined period of time has elapsed since the direction sensor stopped detecting a grain culm, the automatic control of the handling depth adjustment conveyance section is performed. an automatic control canceling means for canceling the automatic control, and when the direction automatic main switch is turned off,
a setting canceling means for canceling the setting of the automatic control canceling means, and the automatic control canceling means is configured to operate only when the automatic direction main switch is turned on. Automatic depth control device.
JP1987166878U 1987-10-31 1987-10-31 Automatic handling depth control system for combine harvesters Expired - Lifetime JPH0644345Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987166878U JPH0644345Y2 (en) 1987-10-31 1987-10-31 Automatic handling depth control system for combine harvesters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987166878U JPH0644345Y2 (en) 1987-10-31 1987-10-31 Automatic handling depth control system for combine harvesters

Publications (2)

Publication Number Publication Date
JPH0172029U true JPH0172029U (en) 1989-05-15
JPH0644345Y2 JPH0644345Y2 (en) 1994-11-16

Family

ID=31454658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987166878U Expired - Lifetime JPH0644345Y2 (en) 1987-10-31 1987-10-31 Automatic handling depth control system for combine harvesters

Country Status (1)

Country Link
JP (1) JPH0644345Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5843713A (en) * 1981-09-09 1983-03-14 セイレイ工業株式会社 Operation of automatic depth controller in combine work

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5843713A (en) * 1981-09-09 1983-03-14 セイレイ工業株式会社 Operation of automatic depth controller in combine work

Also Published As

Publication number Publication date
JPH0644345Y2 (en) 1994-11-16

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