JPS61128913U - - Google Patents
Info
- Publication number
- JPS61128913U JPS61128913U JP1160185U JP1160185U JPS61128913U JP S61128913 U JPS61128913 U JP S61128913U JP 1160185 U JP1160185 U JP 1160185U JP 1160185 U JP1160185 U JP 1160185U JP S61128913 U JPS61128913 U JP S61128913U
- Authority
- JP
- Japan
- Prior art keywords
- plow
- digging
- machine frame
- arm
- tip
- 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
- 238000009412 basement excavation Methods 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims 1
- 235000013311 vegetables Nutrition 0.000 claims 1
Landscapes
- Harvesting Machines For Root Crops (AREA)
- Soil Working Implements (AREA)
Description
第１図は本考案の第１実施例を示す掘取機の側
面図、第２図は要部拡大側面図、第３図は第２図
の―線断面図、第４図は本考案の第２実施例
の側面図、第５図は同前面図、第６図及び第７図
は第４図の―線相当断面図である。
１……トラクタ、２……掘取機、４，１２……
機枠、６，１３……アーム、７，１４……掘取プ
ラウ、９……両側縁。
Fig. 1 is a side view of an excavator showing the first embodiment of the present invention, Fig. 2 is an enlarged side view of main parts, Fig. 3 is a sectional view taken along the line - - of Fig. 2, and Fig. 4 is a side view of an excavator according to the present invention. FIG. 5 is a front view of the second embodiment, and FIGS. 6 and 7 are sectional views corresponding to the line -- in FIG. 4. 1...tractor, 2...excavator, 4,12...
Machine frame, 6, 13... Arm, 7, 14... Excavation plow, 9... Both side edges.
Claims (1)
機枠から下垂状に設けられて土中に潜入するアー
ムと、該アームの下部に設けられて長根菜類作物
を掘り起す掘取プラウとを具備した掘取機におい
て、 前記掘取プラウは、先端の犂先から後方へ行く
に従い、側面視で凹状又は平坦な上傾斜で、それ
に続く後部は凸状の上傾斜を有するよう成形され
、かつ、掘取プラウの左右方向横断面形状は、中
央部が左右の両側縁より下方に位置する溝状に形
成されていることを特徴とする掘取機。[Scope of claim for utility model registration] A machine frame that is attached to be towed by a vehicle such as a tractor, an arm that hangs down from the machine frame and penetrates into the soil, and a machine frame that is installed at the bottom of the arm and that is used for long root vegetables. In a digging machine equipped with a digging plow for digging up crops, the digging plow has a concave or flat upward slope in side view as it goes backward from the plow tip at the tip, and a convex shape at the rear thereof. 1. An excavator, characterized in that the excavation plow is shaped to have an upward slope, and the horizontal cross-sectional shape of the excavation plow is formed in the shape of a groove with the center portion located below the left and right side edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1160185U JPS61128913U (en) | 1985-01-29 | 1985-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1160185U JPS61128913U (en) | 1985-01-29 | 1985-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61128913U true JPS61128913U (en) | 1986-08-13 |
Family
ID=30493871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1160185U Pending JPS61128913U (en) | 1985-01-29 | 1985-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61128913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016202004A (en) * | 2015-04-15 | 2016-12-08 | 株式会社ササキコーポレーション | Digging machine of root crop such as yam |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5470926A (en) * | 1977-11-08 | 1979-06-07 | Kouichi Hatakeyama | Digging plough for root vegetable |
| JPS5675013A (en) * | 1979-11-21 | 1981-06-20 | Kawabe Noken Sangyo | Digging method and device of long root crop |
| JPS59166012A (en) * | 1983-03-10 | 1984-09-19 | 株式会社クボタ | Digging machine |
-
1985
- 1985-01-29 JP JP1160185U patent/JPS61128913U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5470926A (en) * | 1977-11-08 | 1979-06-07 | Kouichi Hatakeyama | Digging plough for root vegetable |
| JPS5675013A (en) * | 1979-11-21 | 1981-06-20 | Kawabe Noken Sangyo | Digging method and device of long root crop |
| JPS59166012A (en) * | 1983-03-10 | 1984-09-19 | 株式会社クボタ | Digging machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016202004A (en) * | 2015-04-15 | 2016-12-08 | 株式会社ササキコーポレーション | Digging machine of root crop such as yam |
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