JPH0434652Y2 - - Google Patents
Info
- Publication number
- JPH0434652Y2 JPH0434652Y2 JP676484U JP676484U JPH0434652Y2 JP H0434652 Y2 JPH0434652 Y2 JP H0434652Y2 JP 676484 U JP676484 U JP 676484U JP 676484 U JP676484 U JP 676484U JP H0434652 Y2 JPH0434652 Y2 JP H0434652Y2
- Authority
- JP
- Japan
- Prior art keywords
- support rod
- seedling stand
- spare seedling
- holes
- insertion direction
- 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.)
- Expired
Links
- 235000007164 Oryza sativa Nutrition 0.000 claims description 7
- 235000009566 rice Nutrition 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims 1
- 241000209094 Oryza Species 0.000 description 6
- 238000005452 bending Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Transplanting Machines (AREA)
Description
【考案の詳細な説明】
本考案は田植機における予備苗載台の取付構造
に関する。[Detailed Description of the Invention] The present invention relates to a mounting structure for a spare seedling stand in a rice transplanter.
すなわち、機体に固定した支持杆に対し予備苗
載台を嵌挿して組付け構成する田植機において、
従来は、予備苗載台を支持杆に対し嵌挿するだけ
であつたから、機体の振動やエンジン振動により
予備苗載台が共振して騒音を発生したり、他の部
材との衝撃により異音を発生したりしてオペレー
ターに対し不快感を与えている欠点があつた。 In other words, in a rice transplanter in which a spare seedling stand is inserted and assembled into a support rod fixed to the machine body,
Conventionally, the spare seedling stand was simply inserted into the support rod, so the spare seedling stand resonated due to aircraft vibrations or engine vibrations, causing noise, or noise due to impact with other parts. The disadvantage was that it caused discomfort to the operator.
本考案は、その欠点を解決したもので、騒音や
異音の発生はなくなり、しかもボルト等のロツク
によることなく嵌挿するだけでロツク状態にする
ことができ、組付けもきわめて容易に行なうこと
ができて簡単な構造にして好適に実施できるよう
提供するものである。 The present invention solves these drawbacks and eliminates the generation of noise and abnormal sounds.Furthermore, it can be locked simply by inserting it without relying on locking bolts, etc., and is extremely easy to assemble. The present invention provides a simple structure that allows easy implementation.
次に、図面に示す実施例について説明する。 Next, the embodiment shown in the drawings will be described.
第１図は田植機全体の側面図を示し、両前輪４
および両後輪５を有する４輪形走行車Ｂの上方に
はハンドル６やシート７を装設し、該走行車Ｂの
後方には各フロート８、苗載台９、各植付爪１０
等からなる植付装置Ｃをリンク機構１１を介して
連結し構成する。 Figure 1 shows a side view of the entire rice transplanter, with both front wheels 4
A handle 6 and a seat 7 are installed above the four-wheeled vehicle B having both rear wheels 5, and behind the vehicle B there are floats 8, seedling stands 9, and planting claws 10.
A planting device C consisting of the following devices is connected via a link mechanism 11.
前記走行車Ｂにおける前部ボンネツト１２の両
側には起立した逆Ｕ状の支持枠１３を止金１４を
介してそれぞれ固定し、両支持枠１３における前
後の杆部１３ａ，１３ｂの上下方向３ケ所の位置
には横方向へ延出する支持杆１の一端側を嵌挿し
てボルトナツト１５によりそれぞれ固設し構成す
る。 Upright inverted U-shaped support frames 13 are fixed to both sides of the front bonnet 12 of the traveling vehicle B via clasps 14, and the front and rear rod portions 13a and 13b of both support frames 13 are fixed at three locations in the vertical direction. One end side of the support rod 1 extending in the lateral direction is inserted into the position of , and is fixedly secured with a bolt nut 15, respectively.
Ａは苗箱ａを載置できる予備苗載台で、前後２
ケ所における下面の両側にはそれぞれ横方向の貫
通孔２ａ，２ｂを有する隆起部１６ａ，１６ｂを
形成し、その両隆起部１６ａ，１６ｂの中間下面
には下面部３を隆起形成するが、自由状態では第
８図に示すように下面部３が両貫通孔２ａ，２ｂ
より下方に下がるよう、すなわち、予備苗載台Ａ
が支持杆１の嵌挿方向に撓むように樹脂材により
全体を一体成形して構成する。 A is a spare seedling stand on which seedling box a can be placed, two in front and two.
Raised parts 16a and 16b having lateral through holes 2a and 2b are respectively formed on both sides of the lower face at these positions, and a lower face part 3 is formed as a raised part on the lower surface intermediate between the raised parts 16a and 16b. In this case, as shown in FIG.
In other words, the preliminary seedling stand A
The entire body is integrally molded from a resin material so that it is bent in the insertion direction of the support rod 1.
したがつて、予備苗載台Ａを支持杆１，１に嵌
挿して組付ける場合は、第９図に示すように、撓
んだ状態の予備苗載台Ａの一方側貫通孔２ｂ，２
ｂを支持杆１，１の先端に嵌挿して矢印イ方向に
押し込みながら、中央の下面部３，３を上方に撓
ませてそのまま他方側貫通２ａ，２ａに支持杆
１，１を嵌挿して強力に押し込むと、第５図およ
び第６図に示すように下面部３が支持杆１に強く
圧接することになつてその状態で予備苗載台Ａは
平板状となり、そのために予備苗載台Ａは支持杆
１，１に対しガタを生じない状態で固定されるこ
とになる。 Therefore, when assembling the preliminary seedling platform A by inserting it into the support rods 1, 1, as shown in FIG.
Insert the support rods 1, 1 into the ends of the support rods 1, 1 and push them in the direction of the arrow A while bending the central lower surface portions 3, 3 upward and insert the support rods 1, 1 into the other side through holes 2a, 2a. When pushed in forcefully, the lower surface part 3 comes into strong pressure contact with the support rod 1, as shown in FIGS. 5 and 6, and in that state, the preliminary seedling stand A becomes a flat plate. A will be fixed to the support rods 1, 1 without any play.
このように本考案は、機体に固定した支持杆１
に対し予備苗載台Ａを嵌挿して組付け構成する田
植機において、前記予備苗載台Ａを前記支持杆１
の嵌挿方向に撓むように樹脂材等により成形し、
支持杆１の嵌挿方向となる予備苗載台Ａの下部両
側には貫通孔２ａ，２ｂをそれぞれ形成するとと
もに、両貫通孔２ａ，２ｂの間の予備苗載台Ａの
中央下面部３が支持杆１に圧接できるように形成
して構成したから、予備苗載台Ａを撓ませながら
支持杆１に嵌挿するだけで、下面部３が支持杆１
に圧接してガタを生じないように良好に組付ける
ことができ、別にボルト等を要することなく迅速
容易に組付けることができ、簡単な構造にして製
作も容易となり好適に実施できる特長を有する。 In this way, the present invention has a support rod fixed to the fuselage.
In a rice transplanter configured by inserting and assembling a spare seedling stand A, the spare seedling stand A is attached to the support rod 1.
Molded with resin material etc. so that it flexes in the insertion direction,
Through-holes 2a and 2b are formed on both sides of the lower part of the preliminary seedling stand A in the insertion direction of the support rod 1, and a central lower surface portion 3 of the preliminary seedling stand A between the through holes 2a and 2b is formed. Since it is formed and configured so that it can be pressed into contact with the support rod 1, by simply inserting it into the support rod 1 while bending the preliminary seedling stand A, the lower surface part 3 can be attached to the support rod 1.
It can be assembled well without any looseness due to pressure contact, it can be assembled quickly and easily without the need for separate bolts, etc., and it has the features of a simple structure that makes it easy to manufacture and suitable for implementation. .
図面は本考案の実施例を示し、第１図は田植機
全体の側面図、第２図はその一部の平面図、第３
図は第１図の一部の拡大図、第４図はその平面
図、第５図は第３図の−線における視図、第
６図は第４図の−線における断面図、第７図
は第４図の分解図、第８図は第７図の−線に
おける断面図、第９図は組付状態の説明図を示
す。
１……支持杆、Ａ……予備苗載台、２ａ，２ｂ
……貫通孔、３……下面部。
The drawings show an embodiment of the present invention, in which Figure 1 is a side view of the entire rice transplanter, Figure 2 is a plan view of a part of it, and Figure 3 is a side view of the entire rice transplanter.
The figure is an enlarged view of a part of FIG. 1, FIG. 4 is a plan view thereof, FIG. 5 is a perspective view taken along the - line in FIG. 3, FIG. The figure shows an exploded view of FIG. 4, FIG. 8 is a sectional view taken along the - line of FIG. 7, and FIG. 9 is an explanatory view of the assembled state. 1...Support rod, A...Spare seedling stand, 2a, 2b
...Through hole, 3...Lower surface part.
Claims (1)
嵌挿して組付け構成する田植機において、前記予
備苗載台Ａを前記支持杆１の嵌挿方向に撓むよう
に樹脂材等により成形し、支持杆１の嵌挿方向と
なる予備苗載台Ａの下部両側には貫通孔２ａ，２
ｂをそれぞれ形成するとともに、両貫通孔２ａ，
２ｂの間の予備苗載台Ａの中央下面部３が支持杆
１に圧接できるように形成して構成したことを特
徴とする予備苗載台の取付構造。 In a rice transplanter configured by assembling a spare seedling platform A by inserting it into a support rod 1 fixed to the machine body, the preliminary seedling platform A is molded from a resin material or the like so as to flex in the insertion direction of the support rod 1. , through holes 2a, 2 are provided on both sides of the lower part of the preliminary seedling stand A in the insertion direction of the support rod 1.
b, and both through holes 2a,
A mounting structure for a spare seedling stand, characterized in that the center lower surface part 3 of the spare seedling stand A between 2b is formed so as to be able to come into pressure contact with the support rod 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP676484U JPS60119228U (en) | 1984-01-20 | 1984-01-20 | Mounting structure of spare seedling stand in rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP676484U JPS60119228U (en) | 1984-01-20 | 1984-01-20 | Mounting structure of spare seedling stand in rice transplanter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60119228U JPS60119228U (en) | 1985-08-12 |
| JPH0434652Y2 true JPH0434652Y2 (en) | 1992-08-18 |
Family
ID=30484505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP676484U Granted JPS60119228U (en) | 1984-01-20 | 1984-01-20 | Mounting structure of spare seedling stand in rice transplanter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60119228U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5706095B2 (en) * | 2010-04-07 | 2015-04-22 | ヤンマー株式会社 | Spare seedling structure of rice transplanter |
| KR101419712B1 (en) * | 2012-11-01 | 2014-07-15 | 주식회사 아세아텍 | Spare seedling carrier frame for riding rice transplanter |
-
1984
- 1984-01-20 JP JP676484U patent/JPS60119228U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60119228U (en) | 1985-08-12 |
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