JPH01155303U - - Google Patents
Info
- Publication number
- JPH01155303U JPH01155303U JP4909588U JP4909588U JPH01155303U JP H01155303 U JPH01155303 U JP H01155303U JP 4909588 U JP4909588 U JP 4909588U JP 4909588 U JP4909588 U JP 4909588U JP H01155303 U JPH01155303 U JP H01155303U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- extension
- auxiliary
- soil
- board
- 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
- 239000002689 soil Substances 0.000 claims description 10
- 238000007493 shaping process Methods 0.000 claims description 5
- 239000004927 clay Substances 0.000 claims 3
- 239000000463 material Substances 0.000 claims 2
- 239000012858 resilient material Substances 0.000 claims 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
Description
第１図は本考案の培土板を示す前面図、第２図
は本考案の培土板を縦断して示した側面図。第３
図は培土板の曲面を説明するための斜視図。第４
図は延長補助板のみを裏面より見て示した斜視図
、第５図は押え板のみを裏面より見て示した斜視
図である。第６図はボルト孔を穿設した場合の押
え板を裏面より見て示した斜視図。
１…培土板、４…揆土板、５…畦整形板、６…
つなぎ部、７…ボルト、８…延長補助板、９…押
え板、９ａ…押え板、１０…長孔、１１…長孔、
１１ａ…ボルト挿通孔、１３…ナツト。
FIG. 1 is a front view showing the soil plate of the present invention, and FIG. 2 is a side view showing the soil plate of the present invention in a longitudinal section. Third
The figure is a perspective view for explaining the curved surface of the soil plate. Fourth
The figure is a perspective view of only the extension auxiliary plate seen from the back, and FIG. 5 is a perspective view of only the presser plate seen from the back. FIG. 6 is a perspective view of the holding plate seen from the back with bolt holes drilled therein. 1...Culture board, 4...Scattered soil board, 5...Round shaping board, 6...
Connecting portion, 7... Bolt, 8... Extension auxiliary plate, 9... Holding plate, 9a... Holding plate, 10... Long hole, 11... Long hole,
11a...Bolt insertion hole, 13...Nut.
Claims (1)
し分け押し上げるための後退をもち、下辺を後上
がりに形成した揆土板４を設け、該揆土板４の下
辺より下方に延長し畦側面の斜面に沿うように形
成した畦整形板５を設け、該畦整形板５と揆土板
４とを円弧状の曲面でつなぐようにしたつなぎ部
６を設け、後上がりの前後方向に長孔１０を穿設
し、加圧により変形自在で弾力のある材料による
延長補助板８を設け、揆土板４と畦整形板５の両
者により形成した曲面よりゆるやかな曲面で形成
して、揆土板４と畦整形板５の裏面に沿つて斜め
前後方向に出入自在に延長補助板８を配設し、揆
土板４とつなぎ部６の後部の曲面に沿せた形状で
延長補助板８の巾より狭い細長い板で加圧により
容易に変形しない剛性のある材料による押え板９
に長孔１１を穿設し、延長補助板８の裏面に載せ
、揆土板４の後部に設けられたボルト７を延長補
助板８の長孔１０と押え板９の長孔１１とに挿通
しナツト１３を螺締したことを特徴とする培土板
。 (2) 揆土板４と延長補助板８の形成して居る曲
面に沿せた形状で延長補助板８の巾より狭い細長
い板で加圧により容易に変形しにくい剛性のある
材料による押え板９にボルト孔１１ａを所要の位
置に穿設した実用新案登録請求の範囲第１項記載
の培土板。[Scope of Claim for Utility Model Registration] (1) The present invention provides a soil plate 4 in which the soil plate 1 has a setback for pushing and pushing up the soil laterally, and whose lower side is upwardly formed. A ridge shaping plate 5 extending downward from the lower side of 4 and formed along the slope of the ridge side surface is provided, and a connecting part 6 is provided to connect the ridge shaping plate 5 and the clay plate 4 with an arc-shaped curved surface. A long hole 10 is bored in the front-rear direction of the raised rear, and an extension auxiliary plate 8 made of a resilient material that can be deformed under pressure is provided, so that the curved surface formed by both the square earth plate 4 and the ridge shaping plate 5 is Formed with a gently curved surface, an extension auxiliary plate 8 is disposed along the back surfaces of the shingled clay board 4 and the ridge shaping board 5 so as to be able to move in and out diagonally back and forth, and the curved surface at the rear of the shingled clay board 4 and the connecting part 6 is A presser plate 9 made of a rigid material that does not easily deform under pressure and is a long and thin plate with a shape that follows the width of the extension auxiliary plate 8.
Drill a long hole 11 in the auxiliary extension plate 8, place it on the back side of the auxiliary extension plate 8, and insert the bolt 7 provided at the rear of the auxiliary extension plate 4 into the long hole 10 of the auxiliary extension plate 8 and the long hole 11 of the holding plate 9. A cultivating soil board characterized by screwing nuts 13. (2) A holding plate made of a rigid material that is not easily deformed by pressure and is a long and thin plate that is narrower than the width of the extension auxiliary plate 8 and has a shape that follows the curved surface formed by the shogunate board 4 and the extension auxiliary board 8. The soil plate according to Claim 1 of the Utility Model Registration Claim, in which bolt holes 11a are drilled at required positions in the soil plate 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988049095U JPH0626081Y2 (en) | 1988-04-11 | 1988-04-11 | Soil plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988049095U JPH0626081Y2 (en) | 1988-04-11 | 1988-04-11 | Soil plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01155303U true JPH01155303U (en) | 1989-10-25 |
| JPH0626081Y2 JPH0626081Y2 (en) | 1994-07-20 |
Family
ID=31275213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988049095U Expired - Lifetime JPH0626081Y2 (en) | 1988-04-11 | 1988-04-11 | Soil plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0626081Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190071565A (en) * | 2017-12-14 | 2019-06-24 | 가부시끼 가이샤 구보다 | Walking type working machine |
| JP2019103479A (en) * | 2017-12-14 | 2019-06-27 | 株式会社クボタ | Walking-type work machine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6662750B2 (en) * | 2016-10-19 | 2020-03-11 | ヤンマー株式会社 | Ridger |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5844801U (en) * | 1981-09-21 | 1983-03-25 | ティーディーケイ株式会社 | Positive characteristic thermistor device |
| JPS6283401U (en) * | 1985-11-12 | 1987-05-28 |
-
1988
- 1988-04-11 JP JP1988049095U patent/JPH0626081Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5844801U (en) * | 1981-09-21 | 1983-03-25 | ティーディーケイ株式会社 | Positive characteristic thermistor device |
| JPS6283401U (en) * | 1985-11-12 | 1987-05-28 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190071565A (en) * | 2017-12-14 | 2019-06-24 | 가부시끼 가이샤 구보다 | Walking type working machine |
| JP2019103479A (en) * | 2017-12-14 | 2019-06-27 | 株式会社クボタ | Walking-type work machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0626081Y2 (en) | 1994-07-20 |
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