JPH0179911U - - Google Patents
Info
- Publication number
- JPH0179911U JPH0179911U JP1987176561U JP17656187U JPH0179911U JP H0179911 U JPH0179911 U JP H0179911U JP 1987176561 U JP1987176561 U JP 1987176561U JP 17656187 U JP17656187 U JP 17656187U JP H0179911 U JPH0179911 U JP H0179911U
- Authority
- JP
- Japan
- Prior art keywords
- pin
- projection
- working machine
- hitch frame
- input 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
Landscapes
- Agricultural Machines (AREA)
Description
図面は本考案の一実施例を示すものであつて、
第１図は連結部の斜視図、第２図は連結状態を示
す縦断面図、第３図はロータリ作業機をトラクタ
に連結した側面図である。
２……ロアリンク、６……ヒツチ枠、１２……
ロータリ作業機、１８……ヨークジヨイント、２
１……中間軸、２８……円板、３０……ピン、３
１……入力軸、３２……円筒、３３……突起。
The drawings show one embodiment of the present invention,
FIG. 1 is a perspective view of the connecting portion, FIG. 2 is a vertical sectional view showing the connected state, and FIG. 3 is a side view of the rotary working machine connected to the tractor. 2...Lower link, 6...Hitsuchi frame, 12...
Rotary work machine, 18... Yoke joint, 2
1... Intermediate shaft, 28... Disk, 30... Pin, 3
1...Input shaft, 32...Cylinder, 33...Protrusion.
Claims (1)
チ枠６を装着し、このヒツチ枠６に作業機を連結
し、動力を伝達する中間軸２１を作業機の入力軸
３１に係脱するようにしたトラクタにおいて、前
記中間軸２１と入力軸３１との対向部の一方には
軸芯から外周側へ偏位した位置から他方に向けて
突出すると共に先端が円錐状になつたピン３０を
突設し、他方には該ピン３０より軸芯側から突起
３３をピン３０に係合するように突設し、該突起
３３のピン３０と対向する面を山形に形成したこ
とを特徴とする作業機連結装置における伝動軸接
続装置。 A tractor in which a hitch frame 6 is attached to the rear of the top link 5 and the lower link 2, a working machine is connected to the hitch frame 6, and an intermediate shaft 21 for transmitting power is connected to and detached from an input shaft 31 of the working machine. A pin 30 is provided on one of the facing portions of the intermediate shaft 21 and the input shaft 31, the pin 30 protruding toward the other from a position deviated from the axis toward the outer circumference and having a conical tip; A work machine coupling device characterized in that a projection 33 is provided protruding from the axis side of the pin 30 so as to engage with the pin 30, and the surface of the projection 33 facing the pin 30 is formed into a chevron shape. Transmission shaft connection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17656187U JPH06894Y2 (en) | 1987-11-18 | 1987-11-18 | Transmission shaft connection device in work equipment coupling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17656187U JPH06894Y2 (en) | 1987-11-18 | 1987-11-18 | Transmission shaft connection device in work equipment coupling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0179911U true JPH0179911U (en) | 1989-05-29 |
| JPH06894Y2 JPH06894Y2 (en) | 1994-01-12 |
Family
ID=31468290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17656187U Expired - Lifetime JPH06894Y2 (en) | 1987-11-18 | 1987-11-18 | Transmission shaft connection device in work equipment coupling device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06894Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003304710A (en) * | 2002-04-16 | 2003-10-28 | Kobashi Kogyo Co Ltd | Foldable farm machine |
-
1987
- 1987-11-18 JP JP17656187U patent/JPH06894Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003304710A (en) * | 2002-04-16 | 2003-10-28 | Kobashi Kogyo Co Ltd | Foldable farm machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06894Y2 (en) | 1994-01-12 |
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