JPH0468607U - - Google Patents
Info
- Publication number
- JPH0468607U JPH0468607U JP11134090U JP11134090U JPH0468607U JP H0468607 U JPH0468607 U JP H0468607U JP 11134090 U JP11134090 U JP 11134090U JP 11134090 U JP11134090 U JP 11134090U JP H0468607 U JPH0468607 U JP H0468607U
- Authority
- JP
- Japan
- Prior art keywords
- link
- planting
- top link
- planting part
- elevating
- 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
- 241000209094 Oryza Species 0.000 claims description 5
- 235000007164 Oryza sativa Nutrition 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims description 5
- 235000009566 rice Nutrition 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Agricultural Machines (AREA)
- Transplanting Machines (AREA)
Description
第１図は本考案に係る植付部姿勢制御装置を具
備する乗用田植機の側面図、第２図は同田植機の
平面図、第３図は昇降リンク機構及び植付部姿勢
変更手段の側面図、第４図は昇降リンク機構及び
植付部姿勢変更手段の平面図、第５図は昇降リン
ク機構を制御するための油圧回路図、第６図は植
付部姿勢変更手段の構成を示すブロツク図。
Ａ……乗用田植機、５１ｂ……取付基部、５１
ｃ，５１ｄ……左右リンク部材、１……走行部、
２……植付部、３……昇降リンク機構、５１……
トツプリンク、６０……植付部姿勢変更手段。
Fig. 1 is a side view of a riding rice transplanter equipped with a planting part attitude control device according to the present invention, Fig. 2 is a plan view of the same rice transplanter, and Fig. 3 is an elevation link mechanism and a planting part attitude changing means. A side view, FIG. 4 is a plan view of the elevating link mechanism and the planting part attitude changing means, FIG. 5 is a hydraulic circuit diagram for controlling the elevating link mechanism, and FIG. 6 shows the configuration of the planting part attitude changing means. Block diagram shown. A...Ride-on rice transplanter, 51b...Mounting base, 51
c, 51d... Left and right link member, 1... Running part,
2... Planting section, 3... Lifting link mechanism, 51...
Toplink, 60...Means for changing the posture of the planting section.
Claims (1)
により昇降自在に連結すると共に、上記昇降リン
ク機構３のトツプリンク５１の中途に同リンク５
１を伸縮作動させる植付部姿勢変更手段６０を設
けて走行部１に対する植付部２の姿勢を変更可能
に構成した乗用田植機Ａにおいて、 上記トツプリンク５１の走行部１への取付基部
５１ｂを植付部姿勢変更手段６０の両側に配設し
た板状の左右リンク部材５１ｃ，５１ｄで構成し
たことを特徴とする乗用田植機における植付部昇
降リンク機構のトツプリンク構造。[Claims for Utility Model Registration] A linkage mechanism 3 for raising and lowering the planting section 2 at the rear of the traveling section 1.
The top link 51 of the elevating link mechanism 3 is connected to the top link 51 in the middle of the elevating link mechanism 3.
In the riding rice transplanter A, which is configured such that the attitude of the planting part 2 with respect to the running part 1 can be changed by providing a planting part posture changing means 60 that expands and contracts the top link 51, the attachment base 51b of the top link 51 to the running part 1 is provided. A top link structure of a planting part elevating link mechanism in a riding rice transplanter, characterized in that it is composed of plate-shaped left and right link members 51c and 51d disposed on both sides of a planting part attitude changing means 60.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11134090U JP2525625Y2 (en) | 1990-10-23 | 1990-10-23 | Top link structure of the ascending and descending link mechanism of the planting part in the rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11134090U JP2525625Y2 (en) | 1990-10-23 | 1990-10-23 | Top link structure of the ascending and descending link mechanism of the planting part in the rice transplanter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0468607U true JPH0468607U (en) | 1992-06-17 |
| JP2525625Y2 JP2525625Y2 (en) | 1997-02-12 |
Family
ID=31858775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11134090U Expired - Lifetime JP2525625Y2 (en) | 1990-10-23 | 1990-10-23 | Top link structure of the ascending and descending link mechanism of the planting part in the rice transplanter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2525625Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07289003A (en) * | 1994-04-27 | 1995-11-07 | Yanmar Agricult Equip Co Ltd | Drawbar type furrower |
-
1990
- 1990-10-23 JP JP11134090U patent/JP2525625Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07289003A (en) * | 1994-04-27 | 1995-11-07 | Yanmar Agricult Equip Co Ltd | Drawbar type furrower |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2525625Y2 (en) | 1997-02-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |