JPS64407U - - Google Patents
Info
- Publication number
- JPS64407U JPS64407U JP9496487U JP9496487U JPS64407U JP S64407 U JPS64407 U JP S64407U JP 9496487 U JP9496487 U JP 9496487U JP 9496487 U JP9496487 U JP 9496487U JP S64407 U JPS64407 U JP S64407U
- Authority
- JP
- Japan
- Prior art keywords
- tractor
- support arm
- hitch
- work machine
- link
- 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
Landscapes
- Agricultural Machines (AREA)
Description
第１図及び第２図は、本考案に係る振れ止め装
置の第１の実施例の要部を示す正面図、第３図は
側面図、第４図及び第５図は第２の実施例の要部
を示す正面図、第６図及び第７図は第３の実施例
の要部を示す正面図、第８図はトラクタの後輪に
補助部材を取付けた状態を示す断面図、第９図乃
至第１１図は本考案に係る振れ止め装置の第４の
実施例の要部を示す側面図、第１２図は第５の実
施例の要部を示す側面図、第１３図はトラクタに
装備されるヒツチ及び三点リンクヒツチの一例を
示す側面図、第１４図は三点リンクヒツチを示す
斜視図である。
１……トラクタ、２……上方ヒツチ、３……下
方ヒツチ、５……リフトアーム、６……リフトロ
ツド、７……ロワーリンク、８……トツプリンク
、１２……後輪、２０……作業機本体、２３，４
１，６１……支持アーム、７１……アーム、２５
，４４，６３，７３……支持板、８０……ローラ
、Ａ……振れ止め装置。
1 and 2 are front views showing the main parts of the first embodiment of the steady rest device according to the present invention, FIG. 3 is a side view, and FIGS. 4 and 5 are the second embodiment. 6 and 7 are front views showing the main parts of the third embodiment. FIG. 8 is a sectional view showing the auxiliary member attached to the rear wheel of the tractor. 9 to 11 are side views showing the main parts of the fourth embodiment of the steady rest device according to the present invention, FIG. 12 is a side view showing the main parts of the fifth embodiment, and FIG. 13 is a side view showing the main parts of the fourth embodiment of the steady rest device according to the present invention. FIG. 14 is a side view showing an example of a hitch and a three-point link hitch installed in the vehicle, and FIG. 14 is a perspective view showing the three-point link hitch. 1... Tractor, 2... Upper hitch, 3... Lower hitch, 5... Lift arm, 6... Lift rod, 7... Lower link, 8... Top link, 12... Rear wheel, 20... Work Machine body, 23,4
1, 61...Support arm, 71...Arm, 25
, 44, 63, 73...support plate, 80...roller, A...steady rest device.
Claims (1)
ンク、リフトアーム、リフトロツド及びロワーリ
ンクからなり、油圧シリンダによつて作動する三
点リンクヒツチと、同じくトラクタの後部又は前
部に嵌装されたヒツチと、トラクタに連結される
作業機の作業機本体或いは作業機本体の下部に配
設される支持フレームに回動自在に支持された支
持アーム及び、支持アームの端部に一体又は別体
に設けた、上記トラクタの車輪部と圧接する支持
部材とを備えた振れ止め装置とからなり、トラク
タに作業機を連結する時、作業機の作業機本体を
トラクタのヒツチに固定し、かつ、振れ止め装置
の支持アームを三点リンクヒツチに連結したこと
を特徴とするトラクタと作業機との連結構造。 A three-point link hitch consisting of a top link, a lift arm, a lift rod, and a lower link, which is mounted on the rear or front part of the tractor and is operated by a hydraulic cylinder, and a hitch, which is also fitted on the rear or front part of the tractor, A support arm rotatably supported by a work machine main body of a work machine connected to a tractor or a support frame disposed at a lower part of the work machine main body, and a support arm provided integrally or separately at an end of the support arm. The steady rest device includes a support member that is in pressure contact with the wheels of the tractor. A structure for connecting a tractor and a working machine, characterized in that a support arm is connected to a three-point link hitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9496487U JPH052026Y2 (en) | 1987-06-19 | 1987-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9496487U JPH052026Y2 (en) | 1987-06-19 | 1987-06-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS64407U true JPS64407U (en) | 1989-01-05 |
| JPH052026Y2 JPH052026Y2 (en) | 1993-01-19 |
Family
ID=30958957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9496487U Expired - Lifetime JPH052026Y2 (en) | 1987-06-19 | 1987-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH052026Y2 (en) |
-
1987
- 1987-06-19 JP JP9496487U patent/JPH052026Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH052026Y2 (en) | 1993-01-19 |