JPS5878206U - Tractor drawbar structure - Google Patents
Tractor drawbar structureInfo
- Publication number
- JPS5878206U JPS5878206U JP17443881U JP17443881U JPS5878206U JP S5878206 U JPS5878206 U JP S5878206U JP 17443881 U JP17443881 U JP 17443881U JP 17443881 U JP17443881 U JP 17443881U JP S5878206 U JPS5878206 U JP S5878206U
- Authority
- JP
- Japan
- Prior art keywords
- end portion
- distal end
- connecting portions
- proximal end
- tow bar
- 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
Landscapes
- Agricultural Machines (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案に係るトラクターの牽引棒構造の実施の態
様を例示し、第１図は農用トラクターの ゛側面図、
第２図は牽引棒取付部の平面図、第３図は牽引棒の一部
切欠側面図、第４図は牽引棒の牽引待状態を示す側面図
である。
５・・・・・・牽引棒、５ａ・・・・・・基端側部分、
５ｂ・・・・・・先端側部分、１３．１４・・・・・・
連結部、１５・・・・・・内周面。The drawings illustrate an embodiment of the tractor drawbar structure according to the present invention, and FIG. 1 is a side view of the agricultural tractor.
FIG. 2 is a plan view of the tow bar mounting portion, FIG. 3 is a partially cutaway side view of the tow bar, and FIG. 4 is a side view showing the tow bar in a standby state. 5...Tow rod, 5a...Proximal end part,
5b... Tip side part, 13.14...
Connecting portion, 15... Inner peripheral surface.
Claims (1)
に連結された基端側部分５ａと、それに内嵌連結された
先端側部分５ｂとに分割形成し、前記基端側部分５ａに
対する前記先端側部分５ｂ、の連結位置を前記先端側部
分５ｂの長手方向に変更する複数の連結部１３．１４を
連結解除操作自在に備えさせ、前駆基端側部分５ａの筒
状部の先端における内周面１５を、上下中が先端側はど
大−になる先払り形状に形成して、前記先端側部分５ｂ
が前記基端側部分５ａの筒状部先端に連結された状態に
おいて上下揺動するように構成し、前記基端側部分５ａ
の筒状部に対して前記筒状部先端よりも奥側に差込み連
結した状態で前記基端側部分５ａとの当りによって前記
先端側部分５ｂが実質的に揺動不能になるように構成し
である事を特徴とするトラクターの牽引棒構造。A tow bar 5 for separably connecting a working device is divided into a base end portion 5a connected to the machine body and a distal end portion 5b fitted and connected to the base end portion 5a. A plurality of connecting portions 13 and 14 are provided for changing the connecting position of the distal end portion 5b in the longitudinal direction of the distal end portion 5b, and a plurality of connecting portions 13 and 14 are provided so as to be operable to release the connection, and a plurality of connecting portions 13. The inner circumferential surface 15 is formed into a pre-cut shape in which the upper and lower middle portions are larger on the tip side, and the tip side portion 5b is
is configured to swing up and down while connected to the distal end of the cylindrical portion of the proximal end portion 5a, and the proximal end portion 5a
The distal end portion 5b is configured to be substantially unable to swing due to contact with the proximal end portion 5a when the distal end portion 5b is inserted and connected to the cylindrical portion further back than the distal end of the cylindrical portion. A tractor tow bar structure characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17443881U JPS5878206U (en) | 1981-11-24 | 1981-11-24 | Tractor drawbar structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17443881U JPS5878206U (en) | 1981-11-24 | 1981-11-24 | Tractor drawbar structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5878206U true JPS5878206U (en) | 1983-05-26 |
Family
ID=29966440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17443881U Pending JPS5878206U (en) | 1981-11-24 | 1981-11-24 | Tractor drawbar structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5878206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020006875A (en) * | 2018-07-11 | 2020-01-16 | 東洋農機株式会社 | Work machine traction device, work machine steering device, and work machine comprising the same |
-
1981
- 1981-11-24 JP JP17443881U patent/JPS5878206U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020006875A (en) * | 2018-07-11 | 2020-01-16 | 東洋農機株式会社 | Work machine traction device, work machine steering device, and work machine comprising the same |
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