JPS6089828U - Safety devices for mobile agricultural machinery - Google Patents
Safety devices for mobile agricultural machineryInfo
- Publication number
- JPS6089828U JPS6089828U JP18317683U JP18317683U JPS6089828U JP S6089828 U JPS6089828 U JP S6089828U JP 18317683 U JP18317683 U JP 18317683U JP 18317683 U JP18317683 U JP 18317683U JP S6089828 U JPS6089828 U JP S6089828U
- Authority
- JP
- Japan
- Prior art keywords
- mobile agricultural
- work
- machine
- working machine
- safety device
- 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
Links
Landscapes
- Safety Devices And Accessories For Harvesting Machines (AREA)
- Lifting Devices For Agricultural Implements (AREA)
- 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
第１図は本考案が適用されている移動農機を示す全体側
面図、そして第２図は本考案に係る安全装置の保安装置
作動回路の一例を示す回路図である。
１・・・移動農機（コンバイン）、３・・・機体、５・
・・作業機（前処理部）、６・・・作業機位置検出器（
１５・・・ポテンショメータ）、９．１０−ｆｉ作平手
段左、右サイドクラッチレバ−）、１６・・・作業機安
全位置設定器、１７・・・比較器、１９．２２．２６・
・・論理回路、２０・・・作業機スイッチ、２３．２５
・・・スイッチ、３１・・・保安装置（警報装置）。FIG. 1 is an overall side view showing a mobile agricultural machine to which the present invention is applied, and FIG. 2 is a circuit diagram showing an example of a safety device operating circuit of a safety device according to the present invention. 1... Mobile agricultural machine (combine harvester), 3... Aircraft, 5...
... Work equipment (pre-processing section), 6... Work equipment position detector (
15... Potentiometer), 9.10-fi flattening means left and right side clutch levers), 16... Work equipment safety position setting device, 17... Comparator, 19.22.26.
...Logic circuit, 20...Work machine switch, 23.25
...Switch, 31... Security device (alarm device).
Claims (1)
作用に基いて作業機スイッチ２０オン状態の作業時に移
動農機１の機体３に対する作業機５の位置検出を行なう
ようにした移動農機ｉにおいて、上記作業スイッチ２０
のオフ状態で上記作業機位置検出器２０を保安装置作動
回路側に切換え□るようにし、比較器１７によって作業
機位置検出器６の出力と作業安全位置設定器１６の基準
出力とが比較され、作業機５が設定された安全位置より
下位にあることが出力されている状態において、移動農
機１の何れかの操作手段９，１０が操、 作された場
合に保安装置３１が作動されるように構成した移動農機
１における作業機の安全装置。A mobile agricultural machine i that detects the position of a working machine 5 with respect to a body 3 of a mobile agricultural machine 1 during work when a working machine switch 20 is on based on a position detection action by a working machine position detector 6 disposed on the working machine 5. , the work switch 20
In the OFF state, the work equipment position detector 20 is switched to the safety device activation circuit side, and the comparator 17 compares the output of the work equipment position detector 6 with the reference output of the work safety position setting device 16. , the safety device 31 is activated when any of the operating means 9, 10 of the mobile agricultural machine 1 is operated in a state where it is output that the work machine 5 is below the set safe position. A safety device for a working machine in a mobile agricultural machine 1 configured as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18317683U JPS6089828U (en) | 1983-11-28 | 1983-11-28 | Safety devices for mobile agricultural machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18317683U JPS6089828U (en) | 1983-11-28 | 1983-11-28 | Safety devices for mobile agricultural machinery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6089828U true JPS6089828U (en) | 1985-06-20 |
| JPH0210888Y2 JPH0210888Y2 (en) | 1990-03-19 |
Family
ID=30396505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18317683U Granted JPS6089828U (en) | 1983-11-28 | 1983-11-28 | Safety devices for mobile agricultural machinery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6089828U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016136878A (en) * | 2015-01-27 | 2016-08-04 | 井関農機株式会社 | Working machine lifting/lowering control of ground work vehicle |
| WO2020195601A1 (en) * | 2019-03-26 | 2020-10-01 | ヤンマー株式会社 | Tractor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5315710U (en) * | 1976-07-20 | 1978-02-09 |
-
1983
- 1983-11-28 JP JP18317683U patent/JPS6089828U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5315710U (en) * | 1976-07-20 | 1978-02-09 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016136878A (en) * | 2015-01-27 | 2016-08-04 | 井関農機株式会社 | Working machine lifting/lowering control of ground work vehicle |
| WO2020195601A1 (en) * | 2019-03-26 | 2020-10-01 | ヤンマー株式会社 | Tractor |
| JP2020156389A (en) * | 2019-03-26 | 2020-10-01 | ヤンマーパワーテクノロジー株式会社 | Tractor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0210888Y2 (en) | 1990-03-19 |
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