JPH0166806U - - Google Patents
Info
- Publication number
- JPH0166806U JPH0166806U JP1987162927U JP16292787U JPH0166806U JP H0166806 U JPH0166806 U JP H0166806U JP 1987162927 U JP1987162927 U JP 1987162927U JP 16292787 U JP16292787 U JP 16292787U JP H0166806 U JPH0166806 U JP H0166806U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- rotating shaft
- machine body
- output shaft
- traveling machine
- 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 description 5
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Landscapes
- Agricultural Machines (AREA)
Description
図面は本考案に係る作業車における作業用伝動
部の構造の実施例を示し、第１図は伝動部の一部
切欠き側面図、第２図は乗用型田植機全体の側面
図である。第３図は従来伝動部の一部切欠き側面
図である。
３……作業装置、４……回転軸、８……出力軸
、８ａ……自在継手部、９……入力軸、９ａ……
自在継手部、１１……スプリング、Ｄ１，Ｄ２…
…外径。
The drawings show an embodiment of the structure of a working transmission part in a working vehicle according to the present invention, and FIG. 1 is a partially cutaway side view of the transmission part, and FIG. 2 is a side view of the entire riding-type rice transplanter. FIG. 3 is a partially cutaway side view of a conventional transmission section. 3... Working device, 4... Rotating shaft, 8... Output shaft, 8a... Universal joint part, 9... Input shaft, 9a...
Universal joint portion, 11... Spring, D 1 , D 2 ...
...Outer diameter.
Claims (1)
に連結すると共に、前記走行機体から前記作業装
置３に伝動する回転軸４を設けた作業車における
作業用伝動部の構造であつて、前記回転軸４の一
端側を前記走行機体の自在継手部８ａを有した出
力軸８と、前記作業装置３の自在継手部９ａを有
した入力軸９との一方に一体回転及び抜外し自在
に嵌合させ、前記回転軸４の他端側を前記出力軸
８と前記入力軸９との他方に一体回転及び摺動出
退自在に、かつ、抜外し不能に嵌合させ、前記回
転軸４を抜外し不能な方の前記出力軸８または前
記入力軸９から突出する側に摺動付勢して、前記
回転軸４と抜外し自在な方の前記入力軸８または
前記出力軸９との嵌合状態を維持するスプリング
１１を設け、前記回転軸４の抜外し自在な方の嵌
合箇所における内側の軸の外径Ｄ１を抜外し不能
な方の嵌合箇所における内側の軸の外径Ｄ２と同
一またはそれより小に形成してある作業車におけ
る作業用伝動部の構造。 A structure of a working power transmission section in a working vehicle, in which a working device 3 is connected to a traveling machine body so as to be able to be raised and lowered and separated, and a rotating shaft 4 for transmitting power from the traveling machine body to the working device 3 is provided. One end side of 4 is fitted into one of the output shaft 8 having the universal joint part 8a of the traveling machine body and the input shaft 9 having the universal joint part 9a of the working device 3 so as to be integrally rotatable and detachable. , the other end of the rotating shaft 4 is fitted to the other of the output shaft 8 and the input shaft 9 so as to be able to integrally rotate and slide in and out, and cannot be removed, and the rotating shaft 4 is removed. A fitted state in which the rotating shaft 4 and the removable input shaft 8 or the output shaft 9 are slidably biased toward the side protruding from the output shaft 8 or the input shaft 9, which is the disabled one. A spring 11 is provided to maintain the outer diameter D 1 of the inner shaft at the removable fitting portion of the rotary shaft 4 and the outer diameter D 2 of the inner shaft at the non-removable fitting portion . The structure of the work transmission part in a work vehicle that is the same as or smaller than.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16292787U JPH0628965Y2 (en) | 1987-10-23 | 1987-10-23 | Structure of work transmission in work vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16292787U JPH0628965Y2 (en) | 1987-10-23 | 1987-10-23 | Structure of work transmission in work vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0166806U true JPH0166806U (en) | 1989-04-28 |
| JPH0628965Y2 JPH0628965Y2 (en) | 1994-08-10 |
Family
ID=31447198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16292787U Expired - Lifetime JPH0628965Y2 (en) | 1987-10-23 | 1987-10-23 | Structure of work transmission in work vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0628965Y2 (en) |
-
1987
- 1987-10-23 JP JP16292787U patent/JPH0628965Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0628965Y2 (en) | 1994-08-10 |