JPS6338722U - - Google Patents
Info
- Publication number
- JPS6338722U JPS6338722U JP13398886U JP13398886U JPS6338722U JP S6338722 U JPS6338722 U JP S6338722U JP 13398886 U JP13398886 U JP 13398886U JP 13398886 U JP13398886 U JP 13398886U JP S6338722 U JPS6338722 U JP S6338722U
- Authority
- JP
- Japan
- Prior art keywords
- biasing
- mulching
- mud surface
- ground
- arm
- 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
- 235000007164 Oryza sativa Nutrition 0.000 claims description 3
- 235000009566 rice Nutrition 0.000 claims description 3
- 210000000078 claw Anatomy 0.000 claims description 2
- 241000209094 Oryza Species 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000003028 elevating effect Effects 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
Landscapes
- Transplanting Machines (AREA)
Description
図面は本考案に係る田植機の実施例を示し、第
１図は土寄せアームの作用を阻止する機構を示す
構成図、第２図は土寄せアームと植付部との取付
状態を示す平面図、第３図は土寄せアームの作用
を阻止する機構を示す構成図、第４図は土寄せア
ームの作用状態を示す側面図、第５図は全体側面
図である。
８……接地センサ、９……苗植付装置、１０…
…昇降制御手段、１８……付勢機構、２１……可
変する機構、２７……土寄せアーム、２４……植
付爪、３０……阻止する機構。
The drawings show an embodiment of the rice transplanter according to the present invention, FIG. 1 is a configuration diagram showing a mechanism for blocking the action of the mulching arm, and FIG. 2 is a plan view showing the state of attachment of the mulching arm and the planting part. FIG. 3 is a configuration diagram showing a mechanism for blocking the action of the mulching arm, FIG. 4 is a side view showing the operating state of the mulching arm, and FIG. 5 is an overall side view. 8... Ground sensor, 9... Seedling planting device, 10...
...Elevation control means, 18...Biasing mechanism, 21...Variable mechanism, 27...Matching arm, 24...Planting claw, 30...Preventing mechanism.
Claims (1)
勢を、接地方向に付勢機構１８によつて付勢され
た接地センサ８の接地圧変動に伴う上下作動に基
づいて、一定に維持する昇降制御手段１０を設け
るとともに、泥面に作用して泥面の硬さに対応し
て泥面が硬い程付勢機構１８の付勢力を大きくす
べく、付勢機構１８の付勢力を可変する機構２１
を設け、かつ、植付爪２４の植付作動後植付けら
れた苗に対して土寄せ作用を行う土寄せアーム２
２を設けてある田植機であつて、前記可変する機
構２１の変位作動によつて、前記付勢機構１８の
付勢力が小さくなると、前記土寄せアーム２２の
泥面への作用を阻止する機構３０を設けてある田
植機。 Elevating and lowering that maintains the vertical position of the seedling planting device 9 attached to the traveling machine constant relative to the ground based on the vertical movement of the ground sensor 8 that is biased in the ground direction by the biasing mechanism 18 as the ground pressure fluctuates. A mechanism that includes a control means 10 and varies the biasing force of the biasing mechanism 18 so as to act on the mud surface and increase the biasing force of the biasing mechanism 18 as the mud surface becomes harder in accordance with the hardness of the mud surface. 21
, and after the planting operation of the planting claw 24, a mulching arm 2 performs a mulching action on the planted seedlings.
2, the rice transplanter is equipped with a mechanism 30 that prevents the action of the mulching arm 22 on the mud surface when the biasing force of the biasing mechanism 18 becomes smaller due to the displacement operation of the variable mechanism 21; A rice transplanter equipped with
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13398886U JPH0444015Y2 (en) | 1986-09-01 | 1986-09-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13398886U JPH0444015Y2 (en) | 1986-09-01 | 1986-09-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6338722U true JPS6338722U (en) | 1988-03-12 |
| JPH0444015Y2 JPH0444015Y2 (en) | 1992-10-16 |
Family
ID=31034804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13398886U Expired JPH0444015Y2 (en) | 1986-09-01 | 1986-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444015Y2 (en) |
-
1986
- 1986-09-01 JP JP13398886U patent/JPH0444015Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0444015Y2 (en) | 1992-10-16 |
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