JPH0751852Y2 - Multi-row fertilizer sowing machine for wheat - Google Patents
Multi-row fertilizer sowing machine for wheatInfo
- Publication number
- JPH0751852Y2 JPH0751852Y2 JP1989006924U JP692489U JPH0751852Y2 JP H0751852 Y2 JPH0751852 Y2 JP H0751852Y2 JP 1989006924 U JP1989006924 U JP 1989006924U JP 692489 U JP692489 U JP 692489U JP H0751852 Y2 JPH0751852 Y2 JP H0751852Y2
- Authority
- JP
- Japan
- Prior art keywords
- fertilizer
- seed
- frame
- sowing
- receiving box
- 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 - Lifetime
Links
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- Sowing (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） この考案は、麦類専用で施肥播種を行う麦用多条施肥播
種機に係るものである。[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a multi-row fertilizer sowing machine for wheat, which is exclusively used for barley and performs fertilizing and sowing.
（従来の技術） 従来のこの種の多条施肥播種機には、実公昭63−41856
号公報に記載された考案がある。(Prior Art) A conventional multi-row fertilizer sowing machine of this type is known as Jitsuko Sho 63-41856.
There is a device described in the publication.
（考案が解決しようとする問題点） 現在、北海道の麦作には、外国製品を含め密条播きの多
条施肥播種機が使用されている。しかし、近年の小麦は
畦幅300mmで播種幅が120mm位いの広幅播きが品質、収
量、病気の面からも良いとされて来ている。(Problems to be solved by the invention) At present, dense lined multi-row fertilizer sowing machines, including foreign products, are used for wheat production in Hokkaido. However, in recent years, it has been said that wide sowing of wheat with a ridge width of 300 mm and a sowing width of about 120 mm is good in terms of quality, yield and disease.
ところで、上記従来の多条施肥播種機においては、 （イ）播種機の播種部が傾斜種子移送板を設けた種子容
器で、その下方に両側板より成る播種溝切器を取付けて
後方に両側覆土金を配設したものであるから、整地が良
くない圃場や湿気の多い圃場では、圃場の残渣物や土を
播種機に抱くことがある。By the way, in the above-mentioned conventional multi-row fertilizer sowing machine, (a) the seeding part of the sowing machine is a seed container provided with an inclined seed transfer plate, and a sowing groove cutter consisting of both side plates is attached below the seed container Since the soil cover is provided, the residue or soil of the field may be held in the seeding machine in the field where the soil is not well prepared or the field is humid.
（ロ）各播種機が各別に播種駆動軸を軸として上下回動
自在であるから、播種量の調節は播種機毎に行わなけれ
ばならなくて手間が掛る上に、各畦毎の播種量の誤差も
多く見られる。(B) Since each sowing machine can be rotated up and down separately about the seeding drive shaft as an axis, the seeding amount must be adjusted for each seeding device, which is time-consuming and the seeding amount for each ridge. Many errors are also seen.
（ハ）播種機の後部を鎖により吊り、播種機は自重のみ
で接地しているから、その後端の鎮圧ローラによる鎮圧
強さを圃場に応じて変えることができない。(C) Since the rear part of the seeder is suspended by a chain and the seeder is grounded only by its own weight, the crushing strength by the crushing roller at the rear end cannot be changed depending on the field.
（ニ）種子タンクが播種機毎に分離しているので、その
種子タンクへの種子の投入操作が非能率である。(D) Since the seed tank is separated for each seeding machine, the operation of introducing seeds into the seed tank is inefficient.
等の点に問題がる。There is a problem with such points.
（問題点を解決するための手段） そこで、この考案は上記の問題点を解決するために、施
肥フレーム（１）の後方には該施肥フレーム（１）に固
定した播種受台（２）を設け、その施肥フレーム（１）
の前部上に数個の肥料受箱（３）を、播種受台（２）上
に数個の種子受箱（４）をそれぞれ左右方向に並設し、
肥料受箱（３）の前部上にわたして一体化した肥料タン
ク（５）を、種子受箱（４）の前部上にわたして一体化
した種子タンク（６）をそれぞれ附設し、肥料受箱
（３）の前後方向の中間部に上下動可能に設けた施肥開
閉板（７）は施肥フレーム（１）に左右移動可能に設け
た施肥レバー（８）付き施肥調節杆（９）に施肥リンク
（13）により、種子受箱（４）の前後方向の中間部に上
下動可能に設けた播種開閉板（10）は播種受台（２）に
左右移動可能に設けた播種レバー（11）付き播種調節杆
（12）に播種リンク（14）およびベルクランク（38）に
よりそれぞれ連結し、肥料受箱（３）の肥料送出し口後
方に上口を臨ませて肥料落下樋（15）を、種子受箱
（４）の種子送出し口後方に上口を臨ませて下口が扁平
状の種子落下樋（16）をそれぞれ縦に配置し、施肥フレ
ーム（１）の下方にはデイスクコルター（17）を設けて
該デイスクコルター（17）の後部内に肥料落下樋（15）
の下口を臨ませ、播種受台（２）の下方には施肥フレー
ム（１）に横架する主軸（37）に前端部を上下回動自在
に取付けた播種フレーム（18）を設けて該播種フレーム
（18）に前方より順次、傾斜均平板（19）、両側覆土円
盤（20）、鎮圧ローラ（21）を取付け、その傾斜均平板
（19）上に種子落下樋（16）の下口を臨ませて播種フレ
ーム（18）の後部を弾圧力調節可能の鎮圧スプリング
（22）により下圧し、肥料受箱（３）の前部に通して架
設した肥料撹拌送出し爪（23）付き回転軸（24）および
後部に通して架設した肥料掻出し片（25）付き回転軸
（26）、並びに種子受箱（４）の前部に通して架設した
種子撹拌送出し爪（27）付き回転軸（28）および後部に
通して架設した種子掻出し片（29）付き回転軸（30）
と、施肥フレーム（１）に上下調節可能に取付けた車輪
（31）とを伝動機構により連結して麦用多条施肥播種機
を構成する。(Means for Solving Problems) Therefore, in order to solve the above problems, the present invention has a seeding stand (2) fixed to the fertilization frame (1) behind the fertilization frame (1). Providing and fertilizing frame (1)
Several fertilizer receiving boxes (3) are arranged side by side on the front part of the plant, and several seed receiving boxes (4) are arranged side by side on the seeding stand (2).
The fertilizer is provided with a fertilizer tank (5) integrated on the front of the fertilizer receiving box (3) and a seed tank (6) integrated on the front of the seed receiving box (4). The fertilizer opening / closing plate (7) that is vertically movable in the front-rear intermediate portion of the receiving box (3) is used as a fertilizer adjustment rod (9) with a fertilizer lever (8) that is horizontally movable on the fertilizer frame (1). The sowing opening / closing plate (10) provided vertically movable in the front-rear intermediate portion of the seed receiving box (4) by the fertilization link (13) provides the sowing lever (11) provided on the sowing receiving stand (2) so as to be movable left and right. ) With a seeding control rod (12) with a sowing link (14) and a bell crank (38), respectively, and the fertilizer drop gutter (15) with the upper mouth facing the fertilizer delivery opening of the fertilizer receiving box (3). , The seed drop gutter (16) having a flat lower mouth with the upper mouth facing the rear of the seed delivery mouth of the seed receiving box (4). The fertilizer dropping gutter (15) is arranged vertically, and a disc corter (17) is provided below the fertilizer application frame (1), and the fertilizer drop gutter (15) is provided in the rear portion of the disc corter (17).
A seeding frame (18) having a front end attached to a main shaft (37) horizontally mounted on the fertilization frame (1) so as to be vertically rotatable is provided below the seed receiving stand (2). From the front to the sowing frame (18), the inclined flat plate (19), the soil cover discs (20) on both sides, and the compression roller (21) were attached, and the lower part of the seed drop gutter (16) was installed on the inclined flat plate (19). Rotate with the fertilizer stirring feed claw (23) erected through the front part of the fertilizer receiving box (3) by pressing down the rear part of the seeding frame (18) by the compression spring (22) with adjustable elastic pressure. Rotating shaft (26) with fertilizer scraping piece (25) installed through shaft (24) and rear part, and rotating with seed stirring feed claw (27) installed through front part of seed box (4) Rotating shaft (30) with seed scraping piece (29) installed through shaft (28) and rear part
And a wheel (31) attached to the fertilization frame (1) so as to be adjustable up and down, are connected by a transmission mechanism to form a multi-row fertilizer sowing machine for wheat.
（作用） 施肥フレーム（１）の前端上の取付枠（32）をトラクタ
の３点リンクヒツチ（33）に連結し、肥料タンク（５）
から肥料受箱（３）の前部内にわたつて肥料を、種子タ
ンク（６）から種子受箱（４）の前部内にわたつて種子
をそれぞれ投入し、トラクタの運転を開始して機械を前
進させれば、車輪（31）が接地回転しその車輪（31）か
ら伝動機構を経て肥料撹拌送出し爪（23）付き回転軸
（24），肥料掻出し片（25）付き回転軸（26）および種
子撹拌送出し爪（27）付き回転軸（28），種子掻出し片
（29）付き回転軸（30）が第１図の反時計方向へ回転す
る。(Function) The mounting frame (32) on the front end of the fertilizer application frame (1) is connected to the three-point link hitch (33) of the tractor, and the fertilizer tank (5) is connected.
The fertilizer into the front part of the fertilizer receiving box (3) and the seed from the seed tank (6) into the front part of the seed receiving box (4), respectively, to start the operation of the tractor and advance the machine. Then, the wheel (31) rotates on the ground and the fertilizer is agitated and sent out from the wheel (31) via the transmission mechanism. The rotary shaft (24) with the claw (23) and the rotary shaft (26) with the fertilizer scraping piece (25). Also, the rotary shaft (28) with the seed stirring and feeding claw (27) and the rotary shaft (30) with the seed scraping piece (29) rotate counterclockwise in FIG.
従つて、肥料受箱（３）の前部内の肥料は回転軸（24）
の肥料撹拌送出し爪（23）によつて肥料受箱（３）の後
部内に送り込まれ、回転軸（26）の肥料掻出し片（25）
により肥料受箱（３）の後方の肥料送出し口から肥料落
下樋（15）内にはね込まれて該肥料落下樋（15）の下口
より落下する。Therefore, the fertilizer in the front part of the fertilizer receiving box (3) has the rotating shaft (24).
The fertilizer stirring feed-out claw (23) of the fertilizer is sent into the rear part of the fertilizer receiving box (3) by the feed claw (23), and the fertilizer scraping piece (25) of the rotating shaft (26).
As a result, the fertilizer is dropped into the fertilizer drop gutter (15) from the fertilizer feed port behind the fertilizer receiving box (3) and falls from the lower port of the fertilizer drop gutter (15).
また、種子受箱（４）の前部内の種子は回転軸（28）の
種子撹拌送出し爪（27）により種子受箱（４）の後部内
に送り込まれて回転軸（30）の種子掻出し片（29）によ
り種子受箱（４）の後方の種子送出し口から種子落下樋
（16）内にはね込まれ、該種子落下樋（16）の扁平状の
下口より広幅に傾斜均平板（19）上を経てその傾斜均平
板（19）の下縁から適宜広幅に落下する。In addition, the seed in the front part of the seed receiving box (4) is fed into the rear part of the seed receiving box (4) by the seed stirring and feeding claws (27) of the rotating shaft (28) and the seed scraping of the rotating shaft (30) is performed. The seed piece (29) is inserted into the seed drop gutter (16) from the seed delivery port behind the seed receiving box (4) and is inclined wider than the flat lower mouth of the seed drop gutter (16). After passing over the flat plate (19), it falls appropriately wide from the lower edge of the inclined flat plate (19).
一方、鎮圧ローラ（21）が適当圧力で接地し、デイスク
コルター（17）および両側覆土円盤（20）が適度に土中
に入り込んで接地抵抗により回転しながら進行する。従
つて、例えば地表をデイスクコルター（17）により300m
m程の幅に切開いて施肥溝を作製しながらその施肥溝内
に肥料落下樋（15）の下口から施肥する。次いで、その
施肥した施肥溝上を後続の傾斜均平板（19）により地均
しして播種床を形成しながら該播種床上に傾斜均平板
（19）の下縁から120mm程の広幅に播種する。その後、
その播種した播種床上に両側覆土円盤（20）により覆土
し、その上を鎮圧ローラ（21）で鎮圧して施肥および播
種作業が完了する。On the other hand, the crushing roller (21) is grounded at an appropriate pressure, and the disc corter (17) and the soil-covered discs (20) on both sides are appropriately intruded into the soil to rotate while being rotated by the grounding resistance. Therefore, for example, the surface of the earth is 300 m by the disk coulter (17).
The fertilizer ditch (15) is applied to the fertilizer ditch (15) in the fertilizer ditch while cutting it into a width of about m to make the fertilizer ditch. Then, the fertilized fertilizer application groove is ground by a subsequent inclined flat plate (19) to form a seed bed, and sowing is performed on the seed bed in a width of about 120 mm from the lower edge of the inclined flat plate (19). afterwards,
The soil is covered on both sides by the soil discs (20) on both sides, and the soil is squeezed by a squeezing roller (21) to complete fertilization and sowing.
その際、施肥レバー（８）によつて施肥調節杆（９）を
左方または右方へ移動すれば、施肥リンク（13）を介し
施肥開閉板（７）が上昇または下降して施肥量が調節さ
れる。At that time, if the fertilizer application lever (8) is moved to the left or right by the fertilizer application lever (8), the fertilizer application plate (7) is moved up or down through the fertilizer application link (13) to increase the fertilizer application amount. Adjusted.
一方、播種レバー（11）によつて播種調節杆（12）を左
方または右方へ移動すると、播種リンク（14），ベルク
ランク（38）を介し播種開閉板（10）が上昇または下降
して播種量が調節される。On the other hand, when the seeding control rod (12) is moved to the left or right by the seeding lever (11), the seeding opening / closing plate (10) is raised or lowered via the seeding link (14) and the bell crank (38). Sowing rate is adjusted.
鎮圧スプリング（22）の弾圧力を変更すれば、鎮圧ロー
ラ（21）による鎮圧強さが調節される。By changing the elastic force of the compression spring (22), the compression strength of the compression roller (21) is adjusted.
車輪（31）を上昇または下降すると、施肥フレーム
（１）が下降または上昇して鎮圧ローラ（21）による鎮
圧強さが変ることなく施肥深さが調節される。When the wheel (31) is moved up or down, the fertilizer application frame (1) is moved down or up, and the fertilizing depth is adjusted without changing the repressing strength of the repressing roller (21).
（実施例） 図面に示すこの考案の一実施例についてその構造を説明
すれば、（ａ）は麦用多条施肥機を示し、（１）は多条
施肥機（ａ）の施肥フレームで、その前端上に固定した
取付枠（32）をトラクタの３点リンクヒツチ（33）に連
結する。（３）は施肥フレーム（１）の前部上に左右方
向に数個並設した肥料受箱で、その肥料受箱（３）の前
部上にわたして一体化した肥料タンク（５）を附設す
る。（７）は肥料受箱（３）の前後方向の中間部に上下
動可能に設けた施肥開閉板で、施肥フレーム（１）の後
面上部に左右移動可能に取付けた施肥レバー（８）付き
施肥調節杆（９）と施肥開閉板（７）とを施肥リンク
（13）により連結する。（15）は肥料受箱（３）の肥料
送出し口後方に上口を臨ませて縦に配置した伸縮自在の
肥料落下樋、（24）は肥料受箱（３）の前部に通して架
設した回転軸で、その肥料受箱（３）内に多数の肥料撹
拌送出し爪（23）を取付ける。（26）は肥料受箱（３）
の後部に通して架設した回転軸で、その肥料受箱（３）
内に多数の肥料掻出し片（25）を植設する。（34）は施
肥フレーム（１）の前部下方に基部をピン（35）により
枢着した揺動杆で、その揺動杆（34）の中間部をスプリ
ング（36）により下圧し、先端部には両側円板を上方か
ら見て後方が拡開するＶ字形に配置したデイスクコルタ
ー（17）を回転自在に軸支して該デイスクコルター（1
7）の後部内に肥料落下樋（15）の下口を臨ませる。（3
7）は施肥フレーム（１）の後部上に回転自在に横架し
た主軸である。(Embodiment) Explaining the structure of one embodiment of the present invention shown in the drawings, (a) shows a multi-fertilizer applicator for wheat, (1) is a fertilizer frame of the multi-fertilizer applicator (a), The mounting frame (32) fixed on the front end is connected to the three-point link hitch (33) of the tractor. (3) is a fertilizer receiving box in which several fertilizer receiving boxes (1) are arranged side by side on the front of the fertilizing frame (1), and the fertilizer tank (5) is integrated on the front of the fertilizer receiving box (3). Attach. (7) is a fertilizer opening / closing plate that is vertically movable in the middle part of the fertilizer receiving box (3) in the front-rear direction, and has a fertilizer lever (8) that is attached to the upper rear surface of the fertilizer frame (1) so as to be movable left and right. The adjusting rod (9) and the fertilizer application plate (7) are connected by a fertilizer link (13). (15) is a retractable fertilizer drop gutter vertically arranged with the upper mouth facing the fertilizer delivery port of the fertilizer receiving box (3), and (24) is passed through the front part of the fertilizer receiving box (3). A large number of fertilizer agitating and feeding claws (23) are mounted in the fertilizer receiving box (3) with the installed rotating shaft. (26) is a fertilizer receiving box (3)
The fertilizer receiving box (3) with the rotating shaft installed through the rear part of the
A large number of fertilizer scraping pieces (25) are planted inside. Reference numeral (34) is a swinging rod whose base is pivotally attached to a lower part of the front of the fertilizer application frame (1) by a pin (35), and a middle portion of the swinging rod (34) is pressed down by a spring (36), and a tip portion is The disc corter (17), which is arranged in a V shape whose rear sides are widened when viewed from above, is rotatably supported by the disc corter (1).
7) Place the bottom of the fertilizer drop gutter (15) in the rear of the unit. (3
7) is a main shaft rotatably mounted on the rear part of the fertilizer application frame (1).
（ｂ）は多条施肥機（ａ）の後方に連設した多条播種機
を示し、（２）はその播種受台で、該播種受台（２）の
前端を施肥フレーム（１）に固定する。（４）は播種受
台（２）上に左右方向に数個並設した種子受箱で、その
種子受箱（４）の前部上にわたして一体化した種子タン
ク（６）を附設する。（10）は種子受箱（４）の前後方
向の中間部に上下動可能に設けた播種開閉板、（38）は
播種開閉板（10）の上方において種子受箱（４）に軸杆
（39）により枢支したベルクランクで、そのベルクラン
ク（38）の一腕と播種開閉板（10）とを播種リンク（1
4）により連結して他腕は種子受台（２）の後面上部に
左右移動可能に取付けた播種レバー（11）付き播種調節
杆（12）にピン（40）により枢着する。（16）は種子受
箱（４）の種子送出し口後方に上口を臨ませて縦に配置
した伸縮自在で下口が扁平状の種子落下樋、（18）は播
種フレームで、その前端部を主軸（37）に回動自在に嵌
着し、中間部下方に後ろ下方へ傾斜する傾斜均平板（1
9）と両側覆土円盤（20）を前後になし取付けて後端部
に鎮圧ローラ（21）を回転自在に軸支し、傾斜均平板
（19）の上端部上に種子落下樋（16）の下口を臨ませ
る。（28）は種子受箱（４）の前部に通して架設した回
転軸で、その種子受箱（４）内に多数の種子撹拌送出し
爪（27）を取付ける。（30）は種子受箱（４）の後部に
通して架設した回転軸で、その種子受箱（４）内に多数
の種子掻出し片（29）を植設する。（41）は播種フレー
ム（18）の後部上に設けた支柱で、上端部を播種受台
（２）の上部に嵌着した支持棒（42）の下部を支柱（4
1）の上端孔に嵌挿すると共に、その支持棒（42）に移
動可能に遊嵌してボルト（43）により任意位置に締付け
固定したカラー（44）と支柱（41）との間には支持棒
（42）に嵌合した鎮圧スプリング（22）を介装する。(B) shows a multi-row sowing machine which is connected to the rear of the multi-row fertilizer applicator (a), (2) is the seeding pedestal, and the front end of the seeding pedestal (2) is placed on the fertilizer frame (1). Fix it. (4) is a seed receiving box which is arranged side by side on the sowing receiving table (2), and a seed tank (6) is attached to the front of the seed receiving box (4). . (10) is a sowing opening / closing plate provided vertically movable in an intermediate portion in the front-back direction of the seed receiving box (4), and (38) is an axial rod () on the seed receiving box (4) above the seeding opening / closing plate (10). 39) A bell crank pivoted by means of a sock linking one arm of the bell crank (38) with the sowing opening / closing plate (10).
Connected by 4), the other arm is pivotally attached by a pin (40) to a sowing adjusting rod (12) with a sowing lever (11) attached to the upper part of the rear surface of the seed cradle (2) so as to be movable left and right. (16) is a seed drop gutter which is vertically arranged with its upper opening facing the seed delivery opening of the seed receiving box (4) and whose lower opening is flat, and (18) is a sowing frame, the front end of which Part is rotatably fitted to the main shaft (37) and tilts backward and downward to the lower part of the intermediate part (1
9) and the soil cover discs (20) on both sides are installed in front and back, and the compression roller (21) is rotatably supported at the rear end, and the seed drop gutter (16) is placed on the upper end of the inclined flat plate (19). Show the lower mouth. Reference numeral (28) is a rotary shaft that is installed through the front portion of the seed receiving box (4), and a large number of seed stirring feeding claws (27) are attached to the inside of the seed receiving box (4). Reference numeral (30) is a rotary shaft that is installed through the rear portion of the seed receiving box (4), and a large number of seed scraping pieces (29) are planted in the seed receiving box (4). (41) is a column provided on the rear part of the seeding frame (18). The lower end of the support rod (42) whose upper end is fitted to the upper part of the seeding pedestal (2) is the column (4).
Between the collar (44) and the support column (41), which are fitted into the upper end hole of 1), are loosely fitted to the support rod (42) so as to be movable, and are tightened and fixed at arbitrary positions by bolts (43). A compression spring (22) fitted to the support rod (42) is interposed.
（45）は施肥フレーム（１）の両側後方に斜め上方へ向
けて設けた腕金で、その後端部に支持駒（46）を嵌着す
る。（47）は両側のＬ形腕杆で、その屈曲部を主軸（3
7）に回動自在に嵌着し、上端部に雌ねじ駒（48）を嵌
着して後端部に車輪（31）の車軸（49）を回転自在に取
付ける。（50）は調節ねじ棒で、その後部を支持駒（4
6）に回転のみ自在に嵌着し、後端にハンドル（51）を
形成して前方雄ねじを雌ねじ駒（48）に螺通する。而し
て、車輪（31）の車軸（49）と主軸（37）、主軸（37）
と肥料撹拌送出し爪（23）付き回転軸（24）、肥料撹拌
送出し爪（23）付き回転軸（24）と肥料掻出し片（25）
付き回転軸（26）、肥料撹拌送出し爪（23）付き回転軸
（24）と種子撹拌送出し爪（27）付き回転軸（28）、種
子撹拌送出し爪（27）付き回転軸（28）と種子掻出し片
（29）付き回転軸（30）をそれぞれチエン伝動機構（5
2），（53），（54），（55），（56）により連結す
る。Reference numeral (45) is a metal arm which is provided on the rear of both sides of the fertilizer application frame (1) in an obliquely upward direction, and a support piece (46) is fitted to the rear end portion thereof. (47) is an L-shaped arm rod on both sides, the bent portion of which is the main shaft (3
(7) is rotatably fitted, the upper end is fitted with a female screw piece (48), and the axle (49) of the wheel (31) is rotatably attached to the rear end. (50) is an adjusting screw rod, the rear part of which is a support piece (4
6) It is rotatably fitted in 6), a handle (51) is formed at the rear end, and the front male screw is screwed into the female screw piece (48). Thus, the axle (49) of the wheel (31) and the main shaft (37), the main shaft (37)
Rotating shaft (24) with fertilizer stirring feed claw (23), rotating shaft (24) with fertilizer stirring feeding claw (23) and fertilizer scraping piece (25)
Rotating shaft (26), rotating shaft (24) with fertilizer stirring feeding claw (23), rotating shaft (28) with seed stirring feeding claw (27), rotating shaft with seed stirring feeding claw (27) (28) ) And a rotary shaft (30) with a seed scraping piece (29), respectively.
2), (53), (54), (55), (56) connect.
次にその作用を説明する。Next, the operation will be described.
施肥量を調節する場合には、施肥レバー（８）によつて
施肥調節杆（９）を左方へ移動すれば、施肥リンク（1
3）を介しすべての施肥開閉板（７）が上昇して施肥量
は増加する。一方、施肥レバー（８）によつて施肥調節
杆（９）を右方へ移動すると、上記と反対に作動し、す
べての施肥開閉板（７）が下降して施肥量は減少する。To adjust the fertilizer application rate, move the fertilizer application rod (9) to the left with the fertilizer application lever (8) and the fertilizer application link (1
Through the 3), all fertilizer application plates (7) rise and the fertilizer application rate increases. On the other hand, when the fertilizer application lever (8) is moved to the right by the fertilizer application lever (8), the fertilizer application lever (8) operates in the opposite manner, and all the fertilizer application plates (7) descend and the fertilizer application amount decreases.
播種量を調節する場合には、播種レバー（11）によつて
播種調節杆（12）を左方へ移動すれば、ベルクランク
（38）および播種リンク（14）を介しすべての播種開閉
板（10）が上昇して播種量は増加する。一方、播種レバ
ー（11）によつて播種調節杆（12）を右方へ移動する
と、上記と反対に作動し、すべての播種開閉板（10）が
下降して播種量は減少する。When adjusting the sowing amount, if the sowing adjustment rod (12) is moved to the left by the sowing lever (11), all the sowing opening and closing plates (through the bell crank (38) and the sowing link (14) ( 10) increases and the seeding amount increases. On the other hand, when the seeding control rod (12) is moved to the right by the seeding lever (11), it operates in the opposite manner to the above, all the seeding opening / closing plates (10) descend, and the seeding amount decreases.
鎮圧ローラ（21）による鎮圧強さを調節する場合には、
ボルト（43）を操作しカラー（44）を適宜に下降させて
支持棒（42）の下部に固定すれば、そのカラー（44）の
下降に応じ鎮圧スプリング（22）の弾圧力が強くなつて
鎮圧ローラ（21）による鎮圧強さは増加する。一方、上
記と反対に、カラー（44）を適宜に上昇させて支持棒
（42）の上部に固定すると、そのカラー（44）の上昇に
応じ鎮圧スプリング（22）の弾圧力が弱くなつて鎮圧ロ
ーラ（21）による鎮圧強さは減少する。When adjusting the compression strength by the compression roller (21),
If the collar (44) is appropriately lowered by operating the bolt (43) and fixed to the lower part of the support rod (42), the elastic force of the compression spring (22) is increased according to the lowering of the collar (44). The crushing strength of the crushing roller (21) is increased. On the other hand, contrary to the above, when the collar (44) is appropriately raised and fixed to the upper part of the support rod (42), the elastic force of the compression spring (22) is weakened according to the increase of the collar (44) and the compression is suppressed. The crushing strength of the roller (21) is reduced.
施肥深さを調節する場合には、ハンドル（51）によつて
調節ねじ棒（50）を一方向へ回転すれば、腕杆（47）が
主軸（37）を軸とし第１図の時計方向へ回動して施肥フ
レーム（１）が上昇し、デイスクコルター（17）の土中
への喰込み深さが浅くなつて施肥深さは浅くなる。一
方、ハンドル（51）によつて調節ねじ棒（50）を他方へ
回転すると、上記と反対に作動し、デイスクコルター
（17）の土中への喰込み深さが不覚なつて施肥深さは深
くなる。When adjusting the fertilization depth, rotate the adjusting screw rod (50) in one direction with the handle (51), and the arm rod (47) will rotate clockwise around the main shaft (37) as shown in FIG. The fertilization frame (1) rises by turning to, and the fertilization depth becomes shallow as the depth of the disk corter (17) digging into the soil becomes shallow. On the other hand, when the adjusting screw rod (50) is rotated to the other side by the handle (51), it operates in the opposite manner to the above, and the depth of biting into the soil of the disc coulter (17) is unknown, and the fertilization depth is Get deeper.
（考案の効果） この考案の麦用多条施肥播種機は、下記のような顕著な
効果を有する。(Effect of the Invention) The multi-row fertilizer sowing machine for wheat of the present invention has the following remarkable effects.
（１）施肥フレーム上に数個の肥料受箱を、その施肥フ
レームに固定した後方の播種受台上に数個の種子受箱を
それぞれ左右方向に並設し、上記肥料受箱上にわたして
一体化した肥料タンクを、上記種子受箱上にわたして一
体化した種子タンクをそれぞれ附設したから、その肥料
タンク内への肥料投入および種子タンク内への種子投入
がし易くて作業の能率化を計ることができる。(1) Several fertilizer receiving boxes are placed on the fertilizing frame, and several seed receiving boxes are arranged side by side on the rear seeding tray fixed to the fertilizing frame. The integrated fertilizer tanks and the integrated seed tanks were attached to the above-mentioned seed box, respectively, so it is easy to put fertilizer into the fertilizer tank and seeds into the seed tank, and work efficiency is improved. Can be measured.
（２）デイスクコルターにより施肥溝を作製してその施
肥溝内に施肥した後、該施肥溝上を傾斜均平板により均
らし施肥溝を消して播種床を整形し、種子落下樋の扁平
状の下口から上記傾斜均平板上を経て播種し、対で両側
覆土円盤により覆土する。従つて、 （イ）整地が良くなくて残渣物が多い圃場や湿気が多い
圃場においても、その残渣物や作業器が抱くことはない
から、高速作業で作業を円滑適確になし得て作業能率を
向上する。(2) After a fertilizer ditch is produced by a disc coater and fertilized in the fertilizer ditch, the fertilizer ditch is flattened by an inclined flat plate to eliminate the fertilizer ditch to shape the seed bed, and the flat bottom of the seed drop gutter Seed from the mouth through the inclined flat plate, and cover with a pair of soil cover disks on both sides. Therefore, (a) Even in a poorly prepared field with a lot of residue or a lot of dampness, the residue and the work implement will not be held, so work can be performed smoothly and accurately at high speed. Improve efficiency.
（ロ）傾斜均平板により広幅播きの播種床を整形してそ
の播種床上に広幅播きの播種を行うことができる。(B) A wide sowing bed can be shaped with a tilted flat plate, and wide sowing can be performed on the sowing bed.
（ハ）種子は、種子落下樋の扁平状の下口より傾斜均平
板上に広幅に拡散して落下した後、その傾斜均平板上を
流下して播下されるから、広幅播きの播種を円滑且つ均
等適確になすことができる。(C) Seeds are spread broadly from the flat bottom of the seed drop gutter and fall onto an inclined flat plate, and then flow down on the inclined flat plate. It can be done smoothly and evenly.
（ニ）広幅に播種された種子上に両側覆土円盤によつて
完全に覆土し得る。(D) It is possible to completely cover the seeds that have been sown broadly with the soil-covered discs on both sides.
（３）肥料受箱の肥料開閉板および種子受箱の播種開閉
板を左右移動可能の施肥レバー付き施肥調節杆および播
種レバー付き播種調節杆にそれぞれリンク機構により連
結した。従つて、 （イ）施肥量の調節、播種量の調節の何れもレバー一箇
所により行うことができて作業上便利である。(3) The fertilizer opening / closing plate of the fertilizer receiving box and the seeding opening / closing plate of the seed receiving box were respectively connected to the fertilization adjusting rod with the fertilizing lever and the seeding adjusting rod with the sowing lever that were movable left and right by a link mechanism. Therefore, (a) both the amount of fertilizer applied and the amount of seeded can be adjusted by one lever, which is convenient in terms of work.
（ロ）各畦間の施肥量および播種量の誤差が無くて作業
能率を向上する。(B) There is no error in the amount of fertilizer applied and the amount of seeding between each ridge, and work efficiency is improved.
（４）播種フレームの後部を弾圧力調節可能の鎮圧スプ
リングにより下圧するから、圃場に応じ鎮圧スプリング
の弾圧力を変更して鎮圧ローラによる鎮圧強さを調節す
ることができる。(4) Since the rear part of the seeding frame is pressed down by the compression spring capable of adjusting the compression pressure, the compression pressure of the compression roller can be adjusted by changing the compression pressure of the compression spring according to the field.
（５）施肥フレームに車輪を上下調節可能に取付け、そ
の車輪の上下操作によつて施肥深さを変更するから、鎮
圧ローラによる鎮圧強さが変ることなく施肥深さを調節
することができる。(5) Since the wheels are attached to the fertilization frame so as to be vertically adjustable, and the fertilization depth is changed by operating the wheels up and down, the fertilization depth can be adjusted without changing the compression strength of the compression roller.
（６）構造は簡単で安易安価に製作でき、その作動は軽
快円滑である。(6) The structure is simple and easy to manufacture at low cost, and its operation is light and smooth.
第１図はこの考案の一実施例に係る麦用多条施肥播種機
の側面図で、一部を切欠して示す。第２図は同上正面
図、第３図は同上平面図、第４図はその肥料および種子
の送出し部の一部切欠した後面図である。 （１）…施肥フレーム、（２）…播種受台、（３）…肥
料受箱、（４）…種子受箱、（５）…肥料タンク、
（６）…種子タンク、（７）…施肥開閉板、（８）…施
肥レバー、（９）…施肥調節杆、（10）…播種開閉板、
（11）…播種レバー、（12）…播種調節杆、（13）…施
肥リンク、（14）…播種リンク、（15）…肥料落下樋、
（16）…種子落下樋、（17）…デイスクコルター、（1
8）…播種フレーム、（19）…傾斜均平板、（20）…両
側覆土円盤、（21）…鎮圧ローラ、（22）…鎮圧スプリ
ング、（23）…肥料撹拌送出し爪、（24）…回転軸、
（25）…肥料掻出し片、（26）…回転軸、（27）…種子
撹拌送出し爪、（28）…回転軸、（29）…種子掻出し
片、（30）…回転軸、（31）…車輪、（37）…主軸、
（38）…ベルクランク、（52），（53），（54），（5
5），（56）…伝動機構、FIG. 1 is a side view of a multi-row fertilizer sowing machine for wheat according to an embodiment of the present invention, with a part cut away. FIG. 2 is a front view of the same, FIG. 3 is a plan view of the same as above, and FIG. 4 is a rear view of the fertilizer and seed feeding portion with a part thereof cut away. (1) ... Fertilization frame, (2) ... Seeding stand, (3) ... Fertilizer receiving box, (4) ... Seed receiving box, (5) ... Fertilizer tank,
(6) ... Seed tank, (7) ... Fertilizer opening / closing plate, (8) ... Fertilizing lever, (9) ... Fertilization adjusting rod, (10) ... Sowing opening / closing plate,
(11) ... Seeding lever, (12) ... Seeding control rod, (13) ... Fertilizer link, (14) ... Seeding link, (15) ... Fertilizer drop gutter,
(16)… Seed drop gutter, (17)… Disk corter, (1
8) ... Seeding frame, (19) ... Inclined flat plate, (20) ... Soil cover disks on both sides, (21) ... Squeezing roller, (22) ... Squeezing spring, (23) ... Fertilizer stirring feed claw, (24) ... Axis of rotation,
(25) ... fertilizer scraping piece, (26) ... rotating shaft, (27) ... seed stirring feeding claw, (28) ... rotating shaft, (29) ... seed scraping piece, (30) ... rotating shaft, ( 31) ... wheels, (37) ... spindle,
(38) ... Bell crank, (52), (53), (54), (5
5), (56) ... Transmission mechanism,
Claims (1)
固定した播種受台を設け、その施肥フレームの前部上に
数個の肥料受箱を、播種受台上に数個の種子受箱をそれ
ぞれ左右方向に並設し、上記肥料受箱の前部上にわたし
て一体化した肥料タンクを、上記種子受箱の前部上にわ
たして一体化した種子タンクをそれぞれ附設し、上記肥
料受箱の前後方向の中間部に上下動可能に設けた施肥開
閉板は上記施肥フレームに左右移動可能に設けた施肥レ
バー付き施肥調節杆に施肥リンクにより、上記種子受箱
の前後方向の中間部に上下動可能に設けた播種開閉板は
上記播種受台に左右移動可能に設けた播種レバー付き播
種調節杆に播種リンクおよびベルクランクによりそれぞ
れ連結し、上記肥料受箱の肥料送出し口後方に上口を臨
ませて肥料落下樋を、上記種子受箱の種子送出し口後方
に上口を臨ませて下口が扁平状の種子落下樋をそれぞれ
縦に配置し、上記施肥フレームの下方にはデイスクコル
ターを設けて該デイスクコルターの後部内に上記肥料落
下樋の下口を臨ませ、上記播種受台の下方には上記施肥
フレームに横架する主軸に前端部を上下回動自在に取付
けた播種フレームを設けて該播種フレームに前方より順
次、傾斜均平板、両側覆土円盤、鎮圧ローラを取付け、
上記傾斜均平板上に上記種子落下樋の下口を臨ませて上
記播種フレームの後部を弾圧力調節可能の鎮圧スプリン
グにより下圧し、上記肥料受箱の前部に通して架設した
肥料撹拌送出し爪付き回転軸および後部に通して架設し
た肥料掻出し片付き回転軸、並びに上記種子受箱の前部
に通して架設した種子撹拌送出し爪付き回転軸および後
部に通して架設した種子掻出し片付き回転軸と、上記施
肥フレームに上下調節可能に取付けた車輪とを伝動機構
により連結してなる麦用多条施肥播種機。1. A fertilizing frame is provided with a seeding pedestal fixed to the fertilizing frame behind the fertilizing frame, several fertilizer receiving boxes are provided on the front part of the fertilizing frame, and several seed receiving boxes are provided on the sowing pedestal. Are installed side by side in the left-right direction, and a fertilizer tank integrated on the front of the fertilizer receiving box is integrated, and a seed tank integrated on the front of the seed receiving box is attached to the fertilizer receiving box. The fertilizer opening / closing plate provided vertically movable in the front-rear direction intermediate part of the receiving box is a middle part in the front-rear direction of the seed receiving box by means of a fertilizing link with a fertilizing lever with a fertilizing lever provided on the fertilizing frame so that it can move left and right The sowing opening / closing plate provided for vertical movement is connected to the sowing adjustment rod with the sowing lever provided on the sowing pedestal so as to be movable left and right by the sowing link and the bell crank, respectively, and is placed behind the fertilizer delivery port of the fertilizer receiving box. Fertilizer drop gutter facing the upper mouth , The seed delivery gutter of the seed box is arranged vertically with the upper mouth facing the rear of the seed delivery mouth and the lower mouth has a flat-shaped seed drop gutter, and a disk corter is provided below the fertilizer application frame. The lower end of the fertilizer drop gutter is faced in the rear part, and a seeding frame having a front end rotatably attached to the main shaft horizontally crossing the fertilizer frame is provided below the seeding pedestal on the seeding frame. In order from the front, install a tilted flat plate, soil cover disks on both sides, and a compression roller,
The lower end of the seed drop gutter is faced on the inclined flat plate, and the rear part of the seeding frame is pressed down by a compression spring capable of adjusting the elastic pressure, and the fertilizer is agitated and sent out through the front part of the fertilizer receiving box. With a rotary shaft with a claw and a rotary shaft with a fertilizer scraping piece installed through the rear part, and with a seed agitating and feeding feed shaft that is installed through a front part of the seed box, with a seed scraping piece installed through a rotary shaft with a claw and a rear part A multi-row fertilizer sowing machine for wheat, comprising a rotating shaft and wheels vertically adjustable on the fertilizer application frame connected by a transmission mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989006924U JPH0751852Y2 (en) | 1989-01-24 | 1989-01-24 | Multi-row fertilizer sowing machine for wheat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989006924U JPH0751852Y2 (en) | 1989-01-24 | 1989-01-24 | Multi-row fertilizer sowing machine for wheat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02100406U JPH02100406U (en) | 1990-08-09 |
| JPH0751852Y2 true JPH0751852Y2 (en) | 1995-11-29 |
Family
ID=31211498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989006924U Expired - Lifetime JPH0751852Y2 (en) | 1989-01-24 | 1989-01-24 | Multi-row fertilizer sowing machine for wheat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0751852Y2 (en) |
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| CN107896593A (en) * | 2017-11-20 | 2018-04-13 | 张家港市金阳生态农业科技有限公司 | A kind of multi-functional Kiwi berry plantation fertilizer apparatus |
| CN110915331B (en) * | 2019-11-06 | 2022-09-27 | 甘肃省农业科学院经济作物与啤酒原料研究所 | Highland barley drought-resistant planting device and method |
| CN116897627B (en) * | 2023-09-08 | 2023-12-12 | 忻州市农业产业发展中心 | Layered fertilization equipment based on ditching fertilization |
| CN117044444B (en) * | 2023-10-10 | 2023-12-22 | 安徽省农业科学院农业工程研究所 | Sweet potato seedling rotary tillage fertilization watering tectorial membrane all-in-one |
| CN117694069B (en) * | 2024-02-08 | 2024-04-26 | 安徽省农业科学院农业工程研究所 | Thin-shell hickory nut fertilizing device with adjustable fertilizing amount |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5672602A (en) * | 1979-11-15 | 1981-06-16 | Jiyuhei Tabata | Tank device for fertilizer and seed in fertilizing and seeding machine |
| JPH0117184Y2 (en) * | 1985-08-01 | 1989-05-18 | ||
| JPH0528493Y2 (en) * | 1987-06-19 | 1993-07-22 |
-
1989
- 1989-01-24 JP JP1989006924U patent/JPH0751852Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015039325A (en) * | 2013-08-21 | 2015-03-02 | 株式会社クボタ | Paddy field working machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02100406U (en) | 1990-08-09 |
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