JPH02137806U - - Google Patents
Info
- Publication number
- JPH02137806U JPH02137806U JP4608089U JP4608089U JPH02137806U JP H02137806 U JPH02137806 U JP H02137806U JP 4608089 U JP4608089 U JP 4608089U JP 4608089 U JP4608089 U JP 4608089U JP H02137806 U JPH02137806 U JP H02137806U
- Authority
- JP
- Japan
- Prior art keywords
- connecting body
- engaged
- tractor
- coupling device
- right lower
- 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
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
Landscapes
- Agricultural Machines (AREA)
Description
第１〜４図は本考案の実施例を示しており、第
１図は全体側面図、第２図は要部の一部断面側面
図、第３図は第２図の−線断面図、第４図は
第２図の−線断面図、第５図は変形例を示す
一部断面側面図、第６図は牽引部の変形例を示す
斜視図である。
１……トラクタ、９……３点リン機構、１０…
…構結体、１１……ロータリ耕耘機（作業機）、
３５……上連結ピン（上被係合部）、３６……上
係合部、３８……下係合部、３９……下連結ピン
（下被係合部）、５１……補助部材、５３……牽
引部、５４……トレーラ（被牽引体）、５５……
ドローバ。
1 to 4 show an embodiment of the present invention, in which FIG. 1 is an overall side view, FIG. 2 is a partial cross-sectional side view of the main part, and FIG. 3 is a cross-sectional view taken along the - line in FIG. 4 is a sectional view taken along the line -- in FIG. 2, FIG. 5 is a partially sectional side view showing a modification, and FIG. 6 is a perspective view showing a modification of the traction portion. 1...Tractor, 9...3-point linkage mechanism, 10...
...Structure, 11...Rotary tiller (work machine),
35...Upper connecting pin (upper covering engagement part), 36...Upper engaging part, 38...Lower engaging part, 39...Lower connecting pin (lower covering engaging part), 51...Auxiliary member, 53... Traction unit, 54... Trailer (towed object), 55...
Drover.
Claims (1)
連結体１０を３点支持し、この連結体１０に連結
すべき作業機１１の上被係合部３５と係合する上
係合部３６と、左右下被係合部３９と係合する左
右下被係合部３８とを設けたトラクタの連結装置
において、 前記連結体１０の下部に被牽引体５４を連結す
る牽引部５３を設けたことを特徴とするトラクタ
の連結装置。[Claims for Utility Model Registration] A connecting body 10 is supported at three points at the rear of the tractor 1 via a three-point link mechanism 9, and is engaged with the upper engaged portion 35 of the working machine 11 to be connected to the connecting body 10. In a tractor coupling device including an upper engaging portion 36 that engages with the left and right lower engaged portions 38 that engage with the left and right lower engaged portions 39, a towed body 54 is coupled to the lower part of the connecting body 10. A tractor coupling device characterized in that a traction portion 53 is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4608089U JPH02137806U (en) | 1989-04-19 | 1989-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4608089U JPH02137806U (en) | 1989-04-19 | 1989-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02137806U true JPH02137806U (en) | 1990-11-16 |
Family
ID=31560843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4608089U Pending JPH02137806U (en) | 1989-04-19 | 1989-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02137806U (en) |
-
1989
- 1989-04-19 JP JP4608089U patent/JPH02137806U/ja active Pending