JPS63124323U - - Google Patents
Info
- Publication number
- JPS63124323U JPS63124323U JP1681887U JP1681887U JPS63124323U JP S63124323 U JPS63124323 U JP S63124323U JP 1681887 U JP1681887 U JP 1681887U JP 1681887 U JP1681887 U JP 1681887U JP S63124323 U JPS63124323 U JP S63124323U
- Authority
- JP
- Japan
- Prior art keywords
- lifting arm
- mower
- hydraulic cylinder
- tractor
- view
- 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
- 230000003028 elevating effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
Landscapes
- Harvester Elements (AREA)
- Lifting Devices For Agricultural Implements (AREA)
Description
第１図は前部にロータリーモア装置ＲＭを装着
したトラクターの全体側面図、第２図はロータリ
ーモア装置ＲＭの昇降機構の平面図、第３図は同
じく側面図、第４図は油圧シリンダー１と昇降ア
ーム４の部分の平面断面図、第５図・第６図は他
の実施例の昇降機構の側面図、第７図は同じく平
面図、第８図は前面図、第９図はボンネツト３０
の後端の後面カバー２８の部分を開放した状態の
後面図、第１０図は同じく側面図、第１１図はボ
ンネツト３０の後端と後面カバー２８との間のシ
ール２９の接着剤塗布部を示す後面図、第１２図
は後面カバー２８を開けた状態のシール２９の平
面断面図、第１３図は後面カバー２８を閉じた状
態のシール２９の平面断面図、第１４図はボンネ
ツト３０と側面カバー３１の間のシール３２の側
面断面図、第１５図はシール３２の接着剤塗布状
態を示す側面図である。
１……油圧シリンダー、２……カム体、３……
係合ピン、４……昇降アーム、ＲＭ……ロータリ
ーモア装置。
Fig. 1 is an overall side view of a tractor with a rotary mower device RM attached to the front, Fig. 2 is a plan view of the elevating mechanism of the rotary mower device RM, Fig. 3 is a side view of the same, and Fig. 4 is a hydraulic cylinder 1. 5 and 6 are side views of the elevating mechanism of another embodiment, Fig. 7 is a plan view, Fig. 8 is a front view, and Fig. 9 is a bonnet. 30
A rear view with the rear cover 28 at the rear end opened, FIG. 10 is a side view, and FIG. 12 is a plan sectional view of the seal 29 with the rear cover 28 open, FIG. 13 is a plan sectional view of the seal 29 with the rear cover 28 closed, and FIG. 14 shows the bonnet 30 and side surface. FIG. 15 is a side sectional view of the seal 32 between the covers 31, and a side view showing the adhesive applied state of the seal 32. 1...Hydraulic cylinder, 2...Cam body, 3...
Engagement pin, 4... Lifting arm, RM... Rotary mower device.
Claims (1)
、該モア装置ＲＭを昇降する昇降アーム４の基部
と油圧シリンダー１を前輪１１・１１の間の空間
に配置した構成において、油圧シリンダー１によ
り回動するカム体２を昇降アーム４の基部枢支軸
５の近傍に枢支し、該カム体２を昇降アーム４の
一部の上げ方向側に接当させたことを特徴とする
トラクター装着のモア昇降装置。 In a configuration in which the mower device RM is attached to the front of the tractor body, and the base of the lifting arm 4 for raising and lowering the mower device RM and the hydraulic cylinder 1 are arranged in the space between the front wheels 11, the hydraulic cylinder 1 rotates the mower device RM. A tractor-mounted mower characterized in that a cam body 2 is pivotally supported near a base pivot shaft 5 of a lifting arm 4, and the cam body 2 is brought into contact with a part of the lifting arm 4 on the lifting direction side. lift device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1681887U JPS63124323U (en) | 1987-02-06 | 1987-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1681887U JPS63124323U (en) | 1987-02-06 | 1987-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63124323U true JPS63124323U (en) | 1988-08-12 |
Family
ID=30809015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1681887U Pending JPS63124323U (en) | 1987-02-06 | 1987-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63124323U (en) |
-
1987
- 1987-02-06 JP JP1681887U patent/JPS63124323U/ja active Pending
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