JPS6318024U - - Google Patents
Info
- Publication number
- JPS6318024U JPS6318024U JP11086386U JP11086386U JPS6318024U JP S6318024 U JPS6318024 U JP S6318024U JP 11086386 U JP11086386 U JP 11086386U JP 11086386 U JP11086386 U JP 11086386U JP S6318024 U JPS6318024 U JP S6318024U
- Authority
- JP
- Japan
- Prior art keywords
- spiral
- handling depth
- adjustment lever
- handling
- spiral 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
Description
第１図は本考案の実施した自扱駆動装置の縦断
面図、第２図は第１図Ｓ―Ｓ線による断面図、第
３図は移送スパイラーの斜視図である。第４図お
よび第５図は本考案の作用を示す部分縦断面図で
、第４図は遊動スパイラーの移動開始時、第５図
は遊動スパイラーが本体スパイラーと非係止状態
まで移動した状態を示すものである。第６図は自
扱駆動装置の正面図、第７図は同じく平面図、第
８図は同じく縦断面図である。第９図は、自動扱
深さ装置を装備した刈取作業部の大要を示す斜視
図である。
Ａ……自扱駆動装置、１……扱深さレバー、２
……移送スパイラー、２Ａ……本体スパイラー、
２Ｂ……遊動スパイラー、３……スパイラー軸。
FIG. 1 is a longitudinal sectional view of a self-handling drive device according to the present invention, FIG. 2 is a sectional view taken along line S--S in FIG. 1, and FIG. 3 is a perspective view of a transfer spiral. Figures 4 and 5 are partial longitudinal sectional views showing the operation of the present invention, with Figure 4 showing the floating spiral when it starts moving, and Figure 5 showing the floating spiral when it has moved to a state where it is not engaged with the main spiral. It shows. FIG. 6 is a front view of the self-handling drive device, FIG. 7 is a plan view, and FIG. 8 is a longitudinal sectional view. FIG. 9 is a perspective view showing the outline of a reaping section equipped with an automatic handling depth device. A... Self-handling drive device, 1... Handling depth lever, 2
...transfer spiraler, 2A...main body spiraler,
2B... floating spiraler, 3... spiral shaft.
Claims (1)
２をスパイラー軸３を介して駆動モータ４により
正逆回転駆動して扱深さ調節する自動扱深さ装置
の自扱駆動装置において、スパイラー軸３の両端
部である扱深さ調節レバー１を貫通するガイド孔
１４の両端部に近接する位置でスパイラー軸３と
遊合状態とした遊動スパイラー２Ｂ，２Ｂと、両
遊動スパイラー２Ｂ，２Ｂ間に位置しスパイラー
軸３と一体化した本体スパイラー２Ａとで、移送
スパイラー２を構成し、遊動スパイラー２Ｂ，２
Ｂをばね体８，８を介して常時本体スパイラー２
Ａに押圧し、両者間に係合面９，１９を形成した
ことを徴とする、扱深さ調節レバーの駆動装置。 In the self-handling drive device of an automatic handling depth device that adjusts the handling depth by driving the transfer spiral 2 engaged with the handling depth adjustment lever 1 in forward and reverse rotation by the drive motor 4 via the spiral shaft 3, the spiral shaft 3 The floating spirals 2B, 2B are loosely engaged with the spiral shaft 3 at positions close to both ends of the guide hole 14 passing through the handling depth adjustment lever 1, which are both ends of The main body spiral 2A integrated with the spiral shaft 3 constitutes the transfer spiral 2, and the floating spirals 2B, 2
B is always connected to the main body spiral 2 via the spring bodies 8, 8.
A driving device for a handling depth adjustment lever, which is characterized by being pressed against A to form engagement surfaces 9 and 19 between the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11086386U JPS6318024U (en) | 1986-07-20 | 1986-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11086386U JPS6318024U (en) | 1986-07-20 | 1986-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6318024U true JPS6318024U (en) | 1988-02-05 |
Family
ID=30990258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11086386U Pending JPS6318024U (en) | 1986-07-20 | 1986-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6318024U (en) |
-
1986
- 1986-07-20 JP JP11086386U patent/JPS6318024U/ja active Pending
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