JPS6195253U - - Google Patents
Info
- Publication number
- JPS6195253U JPS6195253U JP18194884U JP18194884U JPS6195253U JP S6195253 U JPS6195253 U JP S6195253U JP 18194884 U JP18194884 U JP 18194884U JP 18194884 U JP18194884 U JP 18194884U JP S6195253 U JPS6195253 U JP S6195253U
- Authority
- JP
- Japan
- Prior art keywords
- sprocket
- concave notches
- fitted
- axial direction
- transmission 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 6
- 239000010902 straw Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Safety Devices And Accessories For Harvesting Machines (AREA)
- Threshing Machine Elements (AREA)
Description
第１図は一部を破断して示す要部の平面図、第
２図は第１図の−線における断面図、第３図
は第１図の作動説明図、第４図は第５図の一部の
拡大断面図、第５図は一部を破断した脱穀部の平
面図である。
１…排藁チエン、２…スプロケツト、３…伝動
軸、Ａ…脱穀部、２ａ…端面、４…凹欠部、５…
貫通溝、６…伝動ピン、７…ばね。
Fig. 1 is a partially cutaway plan view of the main parts, Fig. 2 is a sectional view taken along the - line in Fig. 1, Fig. 3 is an explanatory diagram of the operation of Fig. 1, and Fig. 4 is Fig. 5. FIG. 5 is a partially cutaway plan view of the threshing section. DESCRIPTION OF SYMBOLS 1... Straw removal chain, 2... Sprocket, 3... Transmission shaft, A... Threshing part, 2a... End face, 4... Recessed part, 5...
Through groove, 6... transmission pin, 7... spring.
Claims (1)
エン１を掛合したスプロケツト２を伝動軸３によ
り回転駆動するように装設して構成したコンバイ
ンの脱穀部において、前記伝動軸３に遊嵌するス
プロケツト２の端面２ａには直径方向に両凹欠部
４，４を形成し、前記伝動軸３の軸心方向に長く
形成した貫通溝５には前記凹欠部４，４に嵌合で
きる伝動ピン６を軸方向に移動自在にして嵌合し
、前記伝動ピン６をばね７により両凹欠部４，４
側に弾圧附勢して構成したことを特徴とする排藁
チエンの安全駆動装置。 In the threshing section of a combine harvester, a sprocket 2 is installed to be rotatably driven by a transmission shaft 3, and a sprocket 2 is engaged with a straw removal chain 1 extending rearward from the upper part of the rear part of the machine. The end face 2a of the sprocket 2 is formed with double concave notches 4, 4 in the diametrical direction, and the through groove 5 formed long in the axial direction of the transmission shaft 3 can be fitted into the concave notches 4, 4. The transmission pin 6 is fitted so as to be movable in the axial direction, and the transmission pin 6 is fixed to the double concave notches 4, 4 by the spring 7.
A safety drive device for a straw-exhausting chain characterized by being configured with pressure applied to the side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18194884U JPS6195253U (en) | 1984-11-29 | 1984-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18194884U JPS6195253U (en) | 1984-11-29 | 1984-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6195253U true JPS6195253U (en) | 1986-06-19 |
Family
ID=30739484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18194884U Pending JPS6195253U (en) | 1984-11-29 | 1984-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6195253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002031445A (en) * | 2000-07-13 | 2002-01-31 | Hoshizaki Electric Co Ltd | Ice block discharging device |
-
1984
- 1984-11-29 JP JP18194884U patent/JPS6195253U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002031445A (en) * | 2000-07-13 | 2002-01-31 | Hoshizaki Electric Co Ltd | Ice block discharging device |