JPS6289903U - - Google Patents
Info
- Publication number
- JPS6289903U JPS6289903U JP18166285U JP18166285U JPS6289903U JP S6289903 U JPS6289903 U JP S6289903U JP 18166285 U JP18166285 U JP 18166285U JP 18166285 U JP18166285 U JP 18166285U JP S6289903 U JPS6289903 U JP S6289903U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- support plate
- leveling device
- bolt
- attached
- 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
- 230000005540 biological transmission Effects 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000007164 Oryza sativa Nutrition 0.000 claims 1
- 235000009566 rice Nutrition 0.000 claims 1
- 238000003971 tillage Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000005571 horizontal transmission Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Description
第１図は側面図、第２図は背面図、第３図は要
部斜視図、第４図は支持板の取付状態図、第５図
は公知例図である。
符号の説明、１……農用トラクター、２……後
輪、３……３点リンク機構、４……アツパーリン
ク、５……ロワーリンク、６……リフトアーム、
７……ロツド、８……取付杆、１０……アーム、
１１……ロツド、１２……ＰＴＯ軸、１３……水
田均平装置、１４……上部カバー、１５……ミツ
シヨン、１６……水平伝動ケース、１７……取付
板、１８……垂直動力伝動ケース、１９……枠土
ローター、２０……リヤカバー、２１……取付軸
、２３……側板、２４……支持板、２５……上部
取付孔、２６……下部取付孔、２７……挿通孔、
２８……ボルト、２９……ボルト、３０……縦杆
、３１……アーム、３２……補助翼。
FIG. 1 is a side view, FIG. 2 is a rear view, FIG. 3 is a perspective view of essential parts, FIG. 4 is a diagram showing how the support plate is attached, and FIG. 5 is a diagram of a known example. Explanation of symbols, 1... Agricultural tractor, 2... Rear wheel, 3... Three-point link mechanism, 4... Upper link, 5... Lower link, 6... Lift arm,
7...Rod, 8...Mounting rod, 10...Arm,
11... Rod, 12... PTO shaft, 13... Paddy leveling device, 14... Upper cover, 15... Mission, 16... Horizontal transmission case, 17... Mounting plate, 18... Vertical power transmission case , 19... frame rotor, 20... rear cover, 21... mounting shaft, 23... side plate, 24... support plate, 25... upper mounting hole, 26... lower mounting hole, 27... insertion hole,
28...Bolt, 29...Bolt, 30...Vertical rod, 31...Arm, 32...Ailerons.
Claims (1)
シヨン１５等からなる均平装置１３の前記上部カ
バー１４の後部にリヤカバー２０を設けたものに
おいて、前記リヤカバー２０の左右側の上端部に
は左右方向に突出する取付軸２１，２１をそれぞ
れ設け、前記水田均平装置１３の上部カバー１４
の左右側板２３には前側が上下幅大で後側は上下
幅小の支持板２４の前記前側を上下２個のボルト
２８，２９で取付け、該支持板２４の後側に前記
リヤカバー２０の取付軸２１，２１をそれぞれ軸
止し、もつて前記上下２個のボルト２８，２９は
ともに固定したスイングしない使用状態と、下方
のボルト２９は外し上方のボルト２８は緩めて支
持板２４ごと上下させるスイングする使用状態の
二様に使える農用トラクター等に於ける耕度表面
の均平装置。 In a leveling device 13 comprising a crushing rotor 19, its upper cover 14, a transmission 15, etc., a rear cover 20 is provided at the rear of the upper cover 14, and upper ends of the left and right sides of the rear cover 20 protrude in the left-right direction. Mounting shafts 21 and 21 are provided respectively, and the upper cover 14 of the rice field leveling device 13 is
The front side of the support plate 24, which has a large vertical width on the front side and a small vertical width on the rear side, is attached to the left and right side plates 23 with two upper and lower bolts 28, 29, and the rear cover 20 is attached to the rear side of the support plate 24. The shafts 21 and 21 are each fixed, and the two upper and lower bolts 28 and 29 are both fixed in a non-swinging operating state, and the lower bolt 29 is removed and the upper bolt 28 is loosened to move the support plate 24 up and down. A leveling device for the tillage surface of agricultural tractors, etc., which can be used in two different swinging conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18166285U JPH0528962Y2 (en) | 1985-11-26 | 1985-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18166285U JPH0528962Y2 (en) | 1985-11-26 | 1985-11-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6289903U true JPS6289903U (en) | 1987-06-09 |
| JPH0528962Y2 JPH0528962Y2 (en) | 1993-07-26 |
Family
ID=31126736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18166285U Expired - Lifetime JPH0528962Y2 (en) | 1985-11-26 | 1985-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0528962Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002051604A (en) * | 2000-08-11 | 2002-02-19 | Matsuyama Plow Mfg Co Ltd | Agricultural implement |
-
1985
- 1985-11-26 JP JP18166285U patent/JPH0528962Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002051604A (en) * | 2000-08-11 | 2002-02-19 | Matsuyama Plow Mfg Co Ltd | Agricultural implement |
| JP4495316B2 (en) * | 2000-08-11 | 2010-07-07 | 松山株式会社 | Agricultural machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0528962Y2 (en) | 1993-07-26 |
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