JPH0449904U - - Google Patents

Info

Publication number
JPH0449904U
JPH0449904U JP9216590U JP9216590U JPH0449904U JP H0449904 U JPH0449904 U JP H0449904U JP 9216590 U JP9216590 U JP 9216590U JP 9216590 U JP9216590 U JP 9216590U JP H0449904 U JPH0449904 U JP H0449904U
Authority
JP
Japan
Prior art keywords
machine body
sensor
traveling
working device
drive mechanism
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
JP9216590U
Other languages
Japanese (ja)
Other versions
JP2534259Y2 (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 JP9216590U priority Critical patent/JP2534259Y2/en
Publication of JPH0449904U publication Critical patent/JPH0449904U/ja
Application granted granted Critical
Publication of JP2534259Y2 publication Critical patent/JP2534259Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Guiding Agricultural Machines (AREA)
  • Transplanting Machines (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Description

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

図面は本考案に係る農作業車の実施例を示し、
第１図は制御ブロツク図、第２図は全体側面図、
第３図はボンネツト接続部の平面図、第４図は制
御フローチヤートである。 ２……対地作業装置、３……駆動機構、１７…
…主クラツチ、Ａ……上昇手段、Ｂ……主クラツ
チ制御手段、Ｓ……センサ。 The drawings show an embodiment of the agricultural vehicle according to the present invention,
Figure 1 is a control block diagram, Figure 2 is an overall side view,
FIG. 3 is a plan view of the bonnet connection section, and FIG. 4 is a control flowchart. 2... Ground work device, 3... Drive mechanism, 17...
...main clutch, A...lifting means, B...main clutch control means, S...sensor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 走行機体の後部に駆動機構３により対地作業装
置２を昇降自在に連結してある農作業車であつて
、走行機体の前部に設けられ、機体前端部に障害
物が近接したことを検知する障害物センサＳと、
前記センサＳの検知作動に伴つて前記駆動機構３
を作業装置上昇側に切換える作業装置上昇手段Ａ
と、前記センサＳの検知作動に伴つて走行機体の
主クラツチ１７を強制的に切状態に切換え、かつ
、機体の後進走行状態への切換え操作に伴つて上
記強制クラツチ切状態を解除させる主クラツチ制
御手段Ｂとを備えてある農作業車。 An agricultural vehicle in which a ground work device 2 is connected to the rear of the traveling machine body by a drive mechanism 3 so as to be able to rise and fall freely, and an obstacle is provided at the front part of the traveling machine body to detect when an obstacle approaches the front end of the machine body. Object sensor S,
Along with the detection operation of the sensor S, the drive mechanism 3
Working device lifting means A that switches the working device to the lifting side of the working device
and a main clutch that forcibly switches the main clutch 17 of the traveling aircraft to the disengaged state in response to the detection operation of the sensor S, and releases the forcibly disengaged state in response to the switching operation of the aircraft to the reverse traveling state. An agricultural vehicle equipped with a control means B.
JP9216590U 1990-08-31 1990-08-31 Agricultural vehicle electric wiring structure Expired - Fee Related JP2534259Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9216590U JP2534259Y2 (en) 1990-08-31 1990-08-31 Agricultural vehicle electric wiring structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9216590U JP2534259Y2 (en) 1990-08-31 1990-08-31 Agricultural vehicle electric wiring structure

Publications (2)

Publication Number Publication Date
JPH0449904U true JPH0449904U (en) 1992-04-27
JP2534259Y2 JP2534259Y2 (en) 1997-04-30

Family

ID=31828418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9216590U Expired - Fee Related JP2534259Y2 (en) 1990-08-31 1990-08-31 Agricultural vehicle electric wiring structure

Country Status (1)

Country Link
JP (1) JP2534259Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015167541A (en) * 2014-03-10 2015-09-28 株式会社クボタ Work machine
JP2021069379A (en) * 2021-02-05 2021-05-06 ヤンマーパワーテクノロジー株式会社 Automatic traveling system for work vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015167541A (en) * 2014-03-10 2015-09-28 株式会社クボタ Work machine
JP2021069379A (en) * 2021-02-05 2021-05-06 ヤンマーパワーテクノロジー株式会社 Automatic traveling system for work vehicle

Also Published As

Publication number Publication date
JP2534259Y2 (en) 1997-04-30

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees