JPH0163539U - - Google Patents
Info
- Publication number
- JPH0163539U JPH0163539U JP1987160305U JP16030587U JPH0163539U JP H0163539 U JPH0163539 U JP H0163539U JP 1987160305 U JP1987160305 U JP 1987160305U JP 16030587 U JP16030587 U JP 16030587U JP H0163539 U JPH0163539 U JP H0163539U
- Authority
- JP
- Japan
- Prior art keywords
- operating shaft
- pto
- traveling
- operating
- shaft
- 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
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000000452 restraining effect Effects 0.000 claims 1
- 230000007935 neutral effect Effects 0.000 description 2
Landscapes
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Gear-Shifting Mechanisms (AREA)
- Mechanical Control Devices (AREA)
Description
図面は本考案に係る歩行型作業機の実施例を示
し、第１図はミツシヨンケースの縦断正面図、第
２図はＰＴＯ操作軸を中立位置とし、第１操作軸
を後進位置に操作した状態でのＰＴＯ操作軸及び
第１操作軸付近の縦断側面図、第３図は第２図の
操作状態におけるＰＴＯ操作軸及び第１操作軸付
近の横断平面図、第４図は第１操作軸を中立位置
とし、ＰＴＯ操作軸を回動操作した状態でのＰＴ
Ｏ操作軸及び第１操作軸付近の縦断側面図、第５
図は歩行型耕耘機の全体側面図である。
４……作業装置、３１……ＰＴＯ操作軸、３２
……ＰＴＯシフトフオーク、３９……走行用のシ
フトフオーク、４０……走行用の操作軸、４６…
…牽制部材。
The drawings show an embodiment of the walk-behind work machine according to the present invention, and Fig. 1 is a longitudinal sectional front view of the transmission case, and Fig. 2 shows the PTO operating shaft in the neutral position and the first operating shaft in the reverse position. FIG. 3 is a cross-sectional side view of the PTO operating shaft and the vicinity of the first operating shaft in the operating state shown in FIG. PT in the neutral position and the PTO operating shaft is rotated.
5th vertical cross-sectional side view near the O operation axis and the first operation axis
The figure is an overall side view of the walk-behind cultivator. 4... Working device, 31... PTO operation axis, 32
...PTO shift fork, 39...Shift fork for driving, 40...Operation shaft for driving, 46...
...Restraint member.
Claims (1)
の入切操作を行うＰＴＯシフトフオーク３２を備
えたＰＴＯ操作軸３１、並びに、走行用の変速装
置を後進側に操作するシフトフオーク３９を備え
た走行用の操作軸４０に対して、前記ＰＴＯ操作
軸３１が動力伝達側に操作され、且つ、走行用の
操作軸４０が後進側に操作される状態を、走行用
の操作軸４０又はＰＴＯ操作軸３１のケース壁に
対する支持部近傍において操作軸部位に係合して
阻止する牽制部材４６を備えてある歩行型作業機
。 Equipped with a PTO operating shaft 31 equipped with a PTO shift fork 32 for turning on/off power transmission to a working device 4 provided at the rear of the aircraft body, and a shift fork 39 for operating a traveling transmission to the reverse side. The state in which the PTO operating shaft 31 is operated to the power transmission side with respect to the operating shaft 40 for traveling, and the operating shaft 40 for traveling is operated to the reverse side is referred to as the operating operating shaft 40 for traveling or PTO operation. A walk-behind working machine is provided with a restraining member 46 that engages with and blocks the operating shaft portion near the support portion of the shaft 31 against the case wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987160305U JPH0163539U (en) | 1987-10-20 | 1987-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987160305U JPH0163539U (en) | 1987-10-20 | 1987-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0163539U true JPH0163539U (en) | 1989-04-24 |
Family
ID=31442257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987160305U Pending JPH0163539U (en) | 1987-10-20 | 1987-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0163539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008002504A (en) * | 2006-06-20 | 2008-01-10 | Kubota Corp | Shift operation structure of working machine |
| JP2008064150A (en) * | 2006-09-05 | 2008-03-21 | Kubota Corp | Speed change operational structure of walking type working machine |
-
1987
- 1987-10-20 JP JP1987160305U patent/JPH0163539U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008002504A (en) * | 2006-06-20 | 2008-01-10 | Kubota Corp | Shift operation structure of working machine |
| JP4704966B2 (en) * | 2006-06-20 | 2011-06-22 | 株式会社クボタ | Shifting structure of work equipment |
| JP2008064150A (en) * | 2006-09-05 | 2008-03-21 | Kubota Corp | Speed change operational structure of walking type working machine |
| JP4704983B2 (en) * | 2006-09-05 | 2011-06-22 | 株式会社クボタ | Shifting operation structure of walking type work machine |