JPH05192014A - Rice transplanter with fertilizer applicator - Google Patents
Rice transplanter with fertilizer applicatorInfo
- Publication number
- JPH05192014A JPH05192014A JP27861492A JP27861492A JPH05192014A JP H05192014 A JPH05192014 A JP H05192014A JP 27861492 A JP27861492 A JP 27861492A JP 27861492 A JP27861492 A JP 27861492A JP H05192014 A JPH05192014 A JP H05192014A
- Authority
- JP
- Japan
- Prior art keywords
- fertilizer
- rice transplanter
- tank
- rice
- fertilizer application
- 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
- 239000003337 fertilizer Substances 0.000 title claims abstract description 62
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 35
- 235000009566 rice Nutrition 0.000 title claims abstract description 35
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 34
- 230000003028 elevating effect Effects 0.000 abstract description 4
- 230000004720 fertilization Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Landscapes
- Fertilizing (AREA)
- Transplanting Machines (AREA)
Abstract
(57)【要約】
【目的】 駆動車体の後部に昇降リンクを介して田植装
置を昇降自在に装着した田植機において、田植装置を昇
降させても肥料パイプが歪に捩じれたり昇降リンクに干
渉して折れ曲がったりすることがなく適正な施肥作業が
行える施肥装置付き田植機を得ることを目的とする。
【構成】 走行前輪５及び後輪６を具備する駆動車体１
の後部に昇降リンク１１・１１’を介して複数個の植付
装置９…を具備する田植装置７を昇降自在に装着した田
植機において、該駆動車体１には施肥装置の肥料タンク
１３を装着し、田植装置７の各植付装置９…の機体前方
に各々設定した施肥位置に向けて肥料タンク１３下部よ
り略々まっすぐ後方に肥料パイプ１４…を設けた施肥装
置付き田植機。
(57) [Summary] [Purpose] In a rice transplanter in which the rice transplanter is mounted on the rear part of the drive car body via an elevating link, the fertilizer pipe may be distorted or interfere with the elevating link even if the rice transplanter is moved up and down. The purpose of the present invention is to obtain a rice transplanter with a fertilizer application device that can perform proper fertilizer work without being bent. [Structure] A drive vehicle body 1 having front wheels 5 and rear wheels 6
In a rice transplanter equipped with a plurality of planting devices 9 in the rear part via lift links 11 and 11 'so as to be vertically movable, a fertilizer tank 13 of a fertilizer application device is attached to the drive car body 1. The rice transplanter with a fertilizer is provided with a fertilizer pipe 14 ... substantially straight rearward from the lower part of the fertilizer tank 13 toward the front of the fertilizer application positions of the respective planting devices 9 of the rice transplanter 7.
Description
【０００１】[0001]
【産業上の利用分野】この発明は、施肥装置付き田植機
に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rice transplanter equipped with a fertilizer application device.
【０００２】[0002]
【従来の技術】この種の従来技術としては、先願として
実願昭５７−１２５４５９号（実開昭５９−２９１２２
号公報）があり、駆動車体には施肥装置の肥料タンクを
装着し、田植装置の各植付装置の機体前方に各々設定し
た施肥位置に向けて肥料タンク下部より放射状に肥料パ
イプを設けた施肥装置付き田植機が開示されている。2. Description of the Related Art As a prior art of this type, as a prior application, Japanese Patent Application No. 57-125459 (Japanese Utility Model Application No. 59-29122).
There is a fertilizer fertilizer tank attached to the drive car body, and fertilizer pipes are installed radially from the bottom of the fertilizer tank toward the fertilizer application positions set in front of the fuselage of each planting device of the rice transplanter. A rice transplanter with a device is disclosed.
【０００３】[0003]
【発明が解決しようとする課題】併し乍ら、上記先願の
ものは、肥料タンク下部より放射状に肥料パイプを設け
たものであるために、田植装置を昇降させると該肥料パ
イプが歪に捩じれたり昇降リンクに干渉して破損若しく
は折れ曲がったりして肥料パイプ内を肥料が流下できな
くなり適正な施肥作業が行えなくなる問題があった。In the prior application, however, since the fertilizer pipes are provided radially from the lower part of the fertilizer tank, when the rice planting device is moved up and down, the fertilizer pipes are twisted and lifted. There was a problem that the fertilizer could not flow down in the fertilizer pipe due to the link interfering with the damage or bending and the proper fertilization work could not be performed.
【０００４】[0004]
【課題を解決するための手段】この発明は、前記の課題
を解消するために、走行前輪５及び後輪６を具備する駆
動車体１の後部に昇降リンク１１・１１’を介して複数
個の植付装置９…を具備する田植装置７を昇降自在に装
着した田植機において、該駆動車体１には施肥装置の肥
料タンク１３を装着し、田植装置７の各植付装置９…の
機体前方に各々設定した施肥位置に向けて肥料タンク１
３下部より略々まっすぐ後方に肥料パイプ１４…を設け
たことを特徴とする施肥装置付き田植機としたものであ
る。SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention has a plurality of driving links 1 and 11 'at the rear portion of a drive vehicle body 1 having front wheels 5 and rear wheels 6 for traveling. In a rice transplanter equipped with a rice planting device 7 equipped with a planting device 9 so as to be able to move up and down, a fertilizer tank 13 of a fertilizer application device is attached to the driving vehicle body 1, and the front of the planting device 9 of the rice planting device 7 is a fuselage. Fertilizer tank 1 toward each fertilizer application position
3 is a rice transplanter equipped with a fertilizer application, which is provided with a fertilizer pipe 14 ...
【０００５】[0005]
【発明の作用効果】この発明によると、田植装置７の各
植付装置９…の機体前方に各々設定した施肥位置に向け
て肥料タンク１３下部より略々まっすぐ後方に肥料パイ
プ１４…を設けたものであるから、田植装置７を昇降さ
せても肥料パイプ１４…は歪に捩じれたり昇降リンクに
干渉して折れ曲がったりすることが防止され、適正な施
肥作業を行うことができる。According to the present invention, fertilizer pipes 14 are provided substantially straight rearward from the lower part of the fertilizer tank 13 toward the fertilization positions set in front of the respective planting devices 9 of the rice planting device 7. Therefore, even if the rice transplanting device 7 is moved up and down, the fertilizer pipes 14 are prevented from being twisted by distortion or bent due to interference with the up-and-down link, and proper fertilization work can be performed.
【０００６】[0006]
【実施例】この発明の一実施例である施肥装置付き乗用
型田植機を図面に基づき詳細に説明する。駆動車体１
は、機体２上の前部に原動機３を搭載するとともに、後
部に座席４を設け、走行車輪５及び後輪６によって走行
できる構成としている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A riding type rice transplanter with a fertilizer application, which is an embodiment of the present invention, will be described in detail with reference to the drawings. Drive car body 1
Has a configuration in which a prime mover 3 is mounted on a front portion of the machine body 2, a seat 4 is provided on a rear portion, and traveling can be performed by traveling wheels 5 and rear wheels 6.
【０００７】田植装置７は、苗タンク８、植付装置９
…、フロート１０…からなり、昇降リンク１１・１１’
を介して前記駆動車体１の後部に装着されている。そし
て、苗タンク８の前部は側面視で後輪６の上方に位置し
上下にオーバーラップして配置するように設けられてい
る。１２は昇降用の油圧装置を示す。The rice planting device 7 comprises a seedling tank 8 and a planting device 9.
…, Float 10… and up / down link 11 ・ 11 '
It is attached to the rear part of the drive vehicle body 1 via the. The front part of the seedling tank 8 is located above the rear wheel 6 in a side view and is arranged so as to be vertically overlapped. Reference numeral 12 indicates a hydraulic device for raising and lowering.
【０００８】ここで、施肥装置について説明すると、肥
料タンク１３は、側面視で後輪６の車軸の上方で座席４
の後方に位置させ、しかも、田植装置７の苗タンク８の
前端昇降軌跡イを避けた位置に配置して設けている。そ
して、肥料パイプ１４…は、一端を前記肥料タンク１３
に連結し、他端を施肥ノズル１５…に連通させて、植付
装置９…の植付位置の前方に施肥する構成としている。The fertilizer applicator will now be described. The fertilizer tank 13 has a seat 4 above the axle of the rear wheel 6 in a side view.
Is located at the rear of the rice planting device 7, and is arranged at a position avoiding the front end elevating trajectory a of the seedling tank 8 of the rice transplanting device 7. One end of the fertilizer pipe 14 ...
, And the other end is communicated with the fertilizer application nozzle 15 to apply fertilizer to the front of the planting position of the planting device 9.
【０００９】なお、肥料タンク１３は、上方に比較的高
く構成する場合には図３に示すように、上部を斜めにカ
ットした構成にすれば良い。１６は予備苗載台であっ
て、前記肥料タンク１３より若干高くすれば、予備苗の
補給に好都合である。つぎに、その作用について説明す
る。When the fertilizer tank 13 is configured to be relatively high upward, the fertilizer tank 13 may have a configuration in which the upper portion is obliquely cut as shown in FIG. Reference numeral 16 denotes a spare seedling mounting table, which is convenient for supplementing the spare seedling if it is set slightly higher than the fertilizer tank 13. Next, the operation will be described.
【００１０】まず、苗タンク８及び予備苗載台１６に苗
を補給し、肥料タンク１３に肥料を供給して施肥田植作
業を開始する。すると、駆動車体１の前進に伴って、肥
料タンク１３の肥料は、肥料パイプ１４…、肥料ノズル
１５…を通って圃場面に施肥され、一方、苗タンク８の
苗は、植付装置９…によって施肥後の圃場に植付けられ
る。First, seedlings are supplied to the seedling tank 8 and the spare seedling mounting table 16 and fertilizer is supplied to the fertilizer tank 13 to start fertilized rice planting work. Then, as the drive vehicle body 1 moves forward, the fertilizer in the fertilizer tank 13 is applied to the field scene through the fertilizer pipes 14 and the fertilizer nozzles 15, while the seedlings in the seedling tank 8 are planted in the planting device 9. Planted in the field after fertilization.
【００１１】以上のようにして施肥田植作業を続け、駆
動車体１が、圃場の端に来て旋回する場合、田植装置７
は、油圧装置１２の作用により昇降リンク１１・１１’
を介して上昇作動される。その場合、田植装置７は、苗
タンク８の先端部分が図２の矢印イの軌跡を描いて上昇
し、又、下降するときは矢印イの逆作動をするので肥料
タンク１３に当ることが全くない。When the fertilized rice planting work is continued as described above and the drive vehicle body 1 comes to the end of the field and turns, the rice planting device 7 is used.
Is operated by the hydraulic device 12 to move up and down the links 11.
It is operated to rise through. In this case, the rice transplanting device 7 moves upward when the tip portion of the seedling tank 8 draws the locus of arrow a in FIG. Absent.
【００１２】また、苗タンク８に、予備苗を補給するに
あたっても、肥料タンク１３が比較的低いから予備苗載
台１６から苗タンク８への苗の供給を容易に行なうこと
ができる。そして、特に、田植装置７の各植付装置９…
の機体前方に各々設定した施肥位置に向けて肥料タンク
１３下部より略々まっすぐ後方に肥料パイプ１４…を設
けたので、田植装置７を昇降させても肥料パイプ１４…
は歪に捩じれたり昇降リンクに干渉して折れ曲がったり
することが防止され、適正な施肥作業を行うことができ
る。Further, when the seedling tank 8 is supplemented with the spare seedling, the seedling tank 16 can be easily supplied to the seedling tank 8 since the fertilizer tank 13 is relatively low. And, in particular, each planting device 9 of the rice planting device 7 ...
Since the fertilizer pipes 14 are provided substantially straight rearward from the lower part of the fertilizer tank 13 toward the fertilizer application positions set in front of the machine body, even if the rice transplanting device 7 is moved up and down, the fertilizer pipes 14 ...
Can be prevented from being twisted due to strain and from being bent due to interference with the lifting link, and proper fertilization work can be performed.
【図１】施肥装置付き乗用型田植機の全体平面図であ
る。FIG. 1 is an overall plan view of a riding-type rice transplanter with a fertilizer application device.
【図２】施肥装置付き乗用型田植機の一部を断面した全
体側面図である。FIG. 2 is an overall side view of a part of a riding-type rice transplanter with a fertilizer application section.
【図３】第２実施例の要部側面図である。FIG. 3 is a side view of a main part of the second embodiment.
１ 駆動車体 ２ 機体 ３ 原動機 ４ 座席 ７ 田植装置 ８ 苗タンク ９ 植付装置 １０ フロート １１・１１’ 昇降リンク １３ 肥
料タンク １４ 肥料パイプ １５ 肥料ノズル1 Drive vehicle 2 Airframe 3 Motor 4 Seat 7 Rice planting device 8 Seedling tank 9 Planting device 10 Float 11/11 'Elevating link 13 Fertilizer tank 14 Fertilizer pipe 15 Fertilizer nozzle
Claims (1)
体１の後部に昇降リンク１１・１１’を介して複数個の
植付装置９…を具備する田植装置７を昇降自在に装着し
た田植機において、該駆動車体１には施肥装置の肥料タ
ンク１３を装着し、田植装置７の各植付装置９…の機体
前方に各々設定した施肥位置に向けて肥料タンク１３下
部より略々まっすぐ後方に肥料パイプ１４…を設けたこ
とを特徴とする施肥装置付き田植機。1. A rice transplanting device 7 having a plurality of planting devices 9 ... Is vertically mounted on a rear portion of a driving vehicle body 1 having front wheels 5 and rear wheels 6 through a lifting link 11, 11 '. In the rice transplanter, the fertilizer tank 13 of the fertilizer application device is attached to the drive body 1, and the fertilizer tank 13 is straightened from the lower part of the fertilizer tank 13 toward the fertilizer application positions set in front of the planting devices 9 of the rice transplanter 7. A rice transplanter with a fertilizer application, which is provided with a fertilizer pipe 14 at the rear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4278614A JP2550464B2 (en) | 1992-10-16 | 1992-10-16 | Rice transplanter with fertilizer application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4278614A JP2550464B2 (en) | 1992-10-16 | 1992-10-16 | Rice transplanter with fertilizer application |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58072252A Division JPH0626485B2 (en) | 1983-04-26 | 1983-04-26 | Rice transplanter with fertilizer application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05192014A true JPH05192014A (en) | 1993-08-03 |
| JP2550464B2 JP2550464B2 (en) | 1996-11-06 |
Family
ID=17599738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4278614A Expired - Lifetime JP2550464B2 (en) | 1992-10-16 | 1992-10-16 | Rice transplanter with fertilizer application |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2550464B2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5921831U (en) * | 1982-08-02 | 1984-02-09 | 株式会社クボタ | Powder transfer device for agricultural machinery |
-
1992
- 1992-10-16 JP JP4278614A patent/JP2550464B2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5921831U (en) * | 1982-08-02 | 1984-02-09 | 株式会社クボタ | Powder transfer device for agricultural machinery |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2550464B2 (en) | 1996-11-06 |
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