JPH09275712A - Seed string sowing device - Google Patents
Seed string sowing deviceInfo
- Publication number
- JPH09275712A JPH09275712A JP11713996A JP11713996A JPH09275712A JP H09275712 A JPH09275712 A JP H09275712A JP 11713996 A JP11713996 A JP 11713996A JP 11713996 A JP11713996 A JP 11713996A JP H09275712 A JPH09275712 A JP H09275712A
- Authority
- JP
- Japan
- Prior art keywords
- seed string
- roller
- soil
- seed
- main
- 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
Landscapes
- Sowing (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、種子紐により畑な
どに野菜などの播種を行う種子紐播種装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a seed string sowing device for sowing vegetables and the like in a field with a seed string.
【0002】[0002]
【従来の技術】テープに一定間隔で野菜の種子等を保持
した種子テープや、不織布などの紙テープに種子を巻き
込みさらに糸で絡めたもの(以下本願において種子紐と
総称する)を用いて畑等に播種を行う作業が広く行われ
ている。従来の種子紐の敷設は先ず種子紐の先端を針金
等で畝端に固定して種子紐供給ドラムを搭載した播種装
置を人力またはトラックタを移動させながら、種子紐を
前記装置のドラムに沿わして土壌表面に押しつけながら
順次覆土していく方法が一般的である。前記形式の装置
を用いる種子紐埋設過程において、前記種子紐の先端の
固定端と敷設端間に張力が断続的に発生することがあり
埋設された土壌中で種子紐が土壌内で移動させられて土
壌中に空間が形成されることがあり、これが発芽条件を
損なう。極端な場合、畑が平坦でないときには種子紐が
覆土の上に現れることがある。2. Description of the Related Art A field such as a seed tape in which vegetable seeds are held at regular intervals on a tape, or a paper tape such as a non-woven fabric in which the seeds are wound and entwined with a thread (hereinafter collectively referred to as a seed string) The work of sowing is widely performed. In the conventional laying of the seed string, first, the tip of the seed string is fixed to the ridge with a wire or the like, and the seed string is placed along the drum of the device while manually moving the seeding device equipped with the seed string supply drum or moving the truck. The general method is to cover the soil sequentially while pressing it against the soil surface. In the seed string burying process using the device of the type described above, tension may be intermittently generated between the fixed end and the laying end of the tip of the seed string, and the seed string is moved in the soil in the buried soil. Can form spaces in the soil that compromise germination conditions. In extreme cases, seed strings may appear on the cover soil when the field is uneven.
【0003】[0003]
【発明が解決しようとする課題】本発明の目的は前記種
子紐の繰り出し量を埋設すべき量と同一とし、種子紐に
不本意な張力がかからないようにした種子紐播種装置を
提供することにある。SUMMARY OF THE INVENTION It is an object of the present invention to provide a seed string sowing device in which the feeding amount of the seed string is the same as the amount to be buried and the seed string is not subjected to an unintended tension. is there.
【0004】[0004]
【課題を解決するための手段】前記目的を達成するため
に本発明による種子紐播種装置を実施例に対応させて説
明すると次のとおりである。すなわち本発明による種子
紐播種装置は、種子紐1を、播種方向に移動させられ土
壌表面に沿って従動回転させられる植え込み主ローラ5
に沿わせて、土壌10に埋設する種子紐播種装置であっ
て、前記種子紐1を前記植え込み主ローラ5表面に圧接
され従動回転する押さえローラ3で前記植え込み主ロー
ラ5表面に圧接して前記植え込み主ローラ5表面の移動
量に対応する長さの種子紐1を供給するように構成され
ている。前記押さえローラ3の表面は弾性部材であり、
植え込み主ローラ5の表面に従動回転するように圧接す
るように構成することができる。前記植え込み主ローラ
5は播種の際に土壌表面にばねによって押しつけられる
ように構成することができる。In order to achieve the above-mentioned object, the seed string sowing device according to the present invention will be described as follows in association with embodiments. That is, in the seed string sowing device according to the present invention, the seed string 1 is moved in the seeding direction and driven to rotate along the soil surface.
A seed string sowing device to be buried in soil 10 along with the above, wherein the seed string 1 is pressed against the surface of the main planting roller 5 and is pressed to the surface of the main planting roller 5 by a pressing roller 3 which is driven to rotate. The seed string 1 having a length corresponding to the amount of movement of the surface of the main planting roller 5 is supplied. The surface of the pressing roller 3 is an elastic member,
It can be configured so as to be pressed so as to rotate following the surface of the main implantation roller 5. The main planting roller 5 can be configured to be pressed against the soil surface by a spring during sowing.
【0005】[0005]
【発明の実施の形態】以下図面等を参照して本発明をさ
らに詳しく説明する。図1は、本発明による種子紐播種
装置の実施例を示す略図的側面図であって一部を破断し
て示してある。図2は図1に示した種子紐播種装置を図
1中A−Aに示す方向から見た植え込み主ローラと種子
紐の関係を示した略図である。図3に土壌中に埋設され
た種子紐の部分を示している。図4は本発明による種子
紐播種装置の実施例の平面図、図5は前記播種装置の実
施例の側面図である。主フレーム11は主軸9と押さえ
ローラレバー13が連結軸8により枢着されている。主
軸9は図示しないトラックタなどにより矢印Bの示す方
向に移動させられる。主軸9と主フレーム11間にはば
ね19が掛け渡されており、押さえローラレバー13と
主フレーム11間にはばね18が掛け渡されている。主
フレーム11に固定された軸22に植え込み主ローラ5
が回転可能に設けられている。植え込み主ローラ5に
は、一対のフランジ7,7が設けられている。フランジ
7,7にはハブ21,21が一体に設けられている。押
さえローラレバー13の他端側には表面が弾性材料より
なる押さえローラ3が回転可能に設けられている。さら
に押さえローラレバー13の先端には、針金を加工した
案内リング15が設けられている。主軸9には図4,図
5に示されているように鋤17が設けられている。主軸
9がトラックタなどで矢印Bの示す方向に牽引されると
鋤17の先端により土壌10に種子紐1が埋設されるべ
く畝溝10aが形成される。鋤17の形状については図
4,図5を参照されたい。主フレーム11の後端には泥
落とし20が設けられており、植え込み主ローラ5の表
面に付着した土を落とす。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail with reference to the drawings. FIG. 1 is a schematic side view showing an embodiment of a seed string sowing device according to the present invention, with a part cut away. FIG. 2 is a schematic view showing the relationship between the main implanting roller and the seed string when the seed string sowing apparatus shown in FIG. 1 is viewed from the direction AA in FIG. FIG. 3 shows the part of the seed string buried in the soil. FIG. 4 is a plan view of an embodiment of the seed string seeding device according to the present invention, and FIG. 5 is a side view of the embodiment of the seeding device. A main shaft 9 and a pressing roller lever 13 are pivotally attached to the main frame 11 by a connecting shaft 8. The main shaft 9 is moved in the direction indicated by the arrow B by a truck or the like (not shown). A spring 19 is stretched between the main shaft 9 and the main frame 11, and a spring 18 is stretched between the pressing roller lever 13 and the main frame 11. Implanted main shaft 5 on shaft 22 fixed to main frame 11
Are rotatably provided. The main implantation roller 5 is provided with a pair of flanges 7, 7. Hubs 21, 21 are integrally provided on the flanges 7, 7. A pressing roller 3 whose surface is made of an elastic material is rotatably provided on the other end side of the pressing roller lever 13. Further, a guide ring 15 formed by processing a wire is provided at the tip of the pressing roller lever 13. The main shaft 9 is provided with a plow 17 as shown in FIGS. When the main shaft 9 is pulled by a truck or the like in the direction shown by the arrow B, the furrow groove 10a is formed by the tip of the plow 17 so that the seed string 1 is buried in the soil 10. Please refer to FIG. 4 and FIG. 5 for the shape of the plow 17. A mud remover 20 is provided at the rear end of the main frame 11 to remove the soil attached to the surface of the planting main roller 5.
【0006】種子紐1は図示しないリールに巻き回され
ており、図1中上方向から案内リング15を介して植え
込み主ローラ5の表面にもたらされる。この種子紐1は
押さえ込みローラ3により主ローラ5の表面に押しつけ
られている。なお、主軸9と主フレーム11間に掛け渡
されたばね19は主フレーム11に図1および図5にお
いて反時計方向の回転力を与え、植え込み主ローラ5の
軸22を土壌10方向に付勢する。これにより植え込み
主ローラ5は土壌10表面に押しつけられる。主軸9が
図1矢印Bの方向に移動させられると前述したように畝
溝10aが形成されるとともに種子紐1は植え込み主ロ
ーラ5により畝溝10aに押し込められ、図示されてい
ない押さえローラで図3に示すように覆土される。図3
に示すように種子紐1内には種子1aが一定の間隔で巻
き込まれている。主フレーム11と押さえローラレバー
13間に掛け渡されたばね18により押さえローラレバ
ー13は図1および図5において反時計方向に付勢さ
れ、押さえローラ3を植え込み主ローラ5の表面に圧着
させる。案内リング15を介して植え込み主ローラ5の
表面に導かれた種子紐1は植え込み主ローラ5に、押さ
えローラ3により押しつけられる。The seed string 1 is wound around a reel (not shown), and is brought to the surface of the main implantation roller 5 from above in FIG. 1 through a guide ring 15. The seed string 1 is pressed against the surface of the main roller 5 by the pressing roller 3. A spring 19 hung between the main shaft 9 and the main frame 11 applies a counterclockwise rotational force to the main frame 11 in FIGS. 1 and 5, and urges the shaft 22 of the main implantation roller 5 toward the soil 10. . As a result, the main planting roller 5 is pressed against the surface of the soil 10. When the main shaft 9 is moved in the direction of the arrow B in FIG. 1, the ridge groove 10a is formed as described above, and the seed string 1 is pushed into the ridge groove 10a by the implantation main roller 5 and is pressed by a pressing roller (not shown). It is covered with soil as shown in 3. FIG.
As shown in, seeds 1a are wound in the seed string 1 at regular intervals. The pressing roller lever 13 is biased counterclockwise in FIGS. 1 and 5 by the spring 18 that is stretched between the main frame 11 and the pressing roller lever 13, and presses the pressing roller 3 against the surface of the implantation main roller 5. The seed string 1 guided to the surface of the main implantation roller 5 via the guide ring 15 is pressed against the main implantation roller 5 by the pressing roller 3.
【0007】[0007]
【発明の効果】以上詳しく説明したように、本発明によ
る種子紐播種装置は、種子紐リールから供給される種子
紐を、播種方向に移動させられ土壌表面に沿って従動回
転させられる植え込み主ローラに沿わせて、土壌に埋設
する種子紐播種装置において、前記種子紐を、前記植え
込み主ローラ表面に圧接され従動回転する押さえローラ
で、前記植え込み主ローラ表面に圧接して前記植え込み
主ローラ表面の移動量に対応する長さの種子紐を供給す
るように構成されている。したがって種子紐は植え込み
主ローラの回転量だけ土壌10表面に押しつけられ埋設
される。今、なんらかの理由で土壌10中に埋設された
種子紐1が図1において左方向から引っ張られたとして
も種子紐1は植え込み主ローラ5と押さえローラ3によ
り挟み付けられているから種子紐1が引き出されること
はない。換言すれば種子紐1は植え込み主ローラ5の回
転量だけ正確に土壌10に供給されることになる。前記
種子紐の繰り出し量は埋設すべき量と同一であるから埋
設された種子紐に張力が係らない。したがって、種子紐
が土壌中で移動して種子紐の周りに空洞ができたり、土
壌表面に浮き上がるなどの問題は完全に防止される。As described in detail above, the seed string sowing apparatus according to the present invention is a main planting roller for moving the seed string supplied from the seed string reel in the sowing direction and driven to rotate along the soil surface. Along the line, in a seed string sowing device to be buried in soil, the seed string is a pressing roller that is pressed against the surface of the main implantation roller and driven to rotate, and is pressed against the surface of the primary implantation roller to press the surface of the primary implantation roller. It is configured to supply a seed string having a length corresponding to the movement amount. Therefore, the seed string is pressed and embedded on the surface of the soil 10 by the rotation amount of the main planting roller. Even if the seed string 1 buried in the soil 10 is pulled from the left side in FIG. 1 for some reason, the seed string 1 is sandwiched between the main implantation roller 5 and the pressing roller 3, so that the seed string 1 It will not be withdrawn. In other words, the seed string 1 is accurately supplied to the soil 10 by the rotation amount of the main planting roller 5. Since the feeding amount of the seed string is the same as the amount to be buried, tension is not applied to the buried seed string. Therefore, problems such as the seed string moving in the soil to form a cavity around the seed string and floating on the soil surface are completely prevented.
【図1】本発明による種子紐播種装置の実施例を示す略
図的側面図である。FIG. 1 is a schematic side view showing an embodiment of a seed string sowing device according to the present invention.
【図2】図1に示した種子紐播種装置を図1中A−Aに
示す方向から見た植え込み主ローラと種子紐の関係を示
した略図である。FIG. 2 is a schematic view showing the relationship between the main implanting roller and the seed string when the seed string sowing device shown in FIG. 1 is viewed from the direction AA in FIG.
【図3】土壌中に埋設された種子紐を示す略図である。FIG. 3 is a schematic diagram showing a seed string embedded in soil.
【図4】本発明による種子紐播種装置の実施例の平面図
である。FIG. 4 is a plan view of an embodiment of a seed string sowing device according to the present invention.
【図5】本発明による種子紐播種装置の実施例の側面図
である。FIG. 5 is a side view of an embodiment of a seed string sowing device according to the present invention.
1 種子紐(シードテープ) 1a 種子 3 押さえローラ 5 植え込み主ローラ 7 フランジ 8 連結軸 9 主軸 10 土壌(畑) 11 主フレーム 13 押さえローラレバー 15 案内リング 17 鋤 18,19 ばね 20 泥おとし 21 ハブ 22 軸 1 Seed string (seed tape) 1a Seed 3 Holding roller 5 Implanting main roller 7 Flange 8 Connecting shaft 9 Main shaft 10 Soil (field) 11 Main frame 13 Holding roller lever 15 Guide ring 17 Spades 18, 19 Spring 20 Mud pit 21 Hub 22 axis
Claims (1)
表面に沿って従動回転させられる植え込み主ローラに沿
わせて、土壌に埋設する種子紐播種装置において、 前記種子紐を前記植え込み主ローラ表面に圧接され従動
回転する押さえローラで前記植え込み主ローラ表面に圧
接して前記植え込み主ローラ表面の移動量に対応する長
さの種子紐を供給するように構成したことを特徴とする
種子紐播種装置。1. A seed string sowing device that embeds a seed string in soil along a main plant roller that is moved in a sowing direction and is driven to rotate along a soil surface. Seed string sowing, characterized in that the pressing roller that is pressed against the surface and is driven to rotate is pressed against the surface of the planting main roller to supply a seed string of a length corresponding to the movement amount of the surface of the planting main roller. apparatus.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11713996A JP3719771B2 (en) | 1996-04-16 | 1996-04-16 | Seed string sowing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11713996A JP3719771B2 (en) | 1996-04-16 | 1996-04-16 | Seed string sowing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH09275712A true JPH09275712A (en) | 1997-10-28 |
JP3719771B2 JP3719771B2 (en) | 2005-11-24 |
Family
ID=14704429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11713996A Expired - Lifetime JP3719771B2 (en) | 1996-04-16 | 1996-04-16 | Seed string sowing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3719771B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102630406A (en) * | 2012-04-25 | 2012-08-15 | 四川农业大学 | Roller-type sowing device |
CN112385367A (en) * | 2020-11-16 | 2021-02-23 | 山东省农业科学院作物研究所 | Seed tape laying device suitable for being used in community |
CN115245076A (en) * | 2022-08-25 | 2022-10-28 | 潍坊科技学院 | Ginger seeding area and processing machinery and seeding machinery thereof |
-
1996
- 1996-04-16 JP JP11713996A patent/JP3719771B2/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102630406A (en) * | 2012-04-25 | 2012-08-15 | 四川农业大学 | Roller-type sowing device |
CN112385367A (en) * | 2020-11-16 | 2021-02-23 | 山东省农业科学院作物研究所 | Seed tape laying device suitable for being used in community |
CN115245076A (en) * | 2022-08-25 | 2022-10-28 | 潍坊科技学院 | Ginger seeding area and processing machinery and seeding machinery thereof |
Also Published As
Publication number | Publication date |
---|---|
JP3719771B2 (en) | 2005-11-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4092936A (en) | Method and apparatus for seed tape planting | |
JP6432949B2 (en) | Seed sticking device | |
JPH09275712A (en) | Seed string sowing device | |
US10462982B1 (en) | Apparatus, systems and methods for dispensing and laying a sheet of film material | |
US3817042A (en) | Seed planting implement | |
JP2007312727A (en) | Sowing and mulching machine | |
JPH05276804A (en) | Sowing by seed string method capable of simultaneous fertilization and equipment therefor | |
JP3719772B2 (en) | Seed string cutting device | |
KR0120259Y1 (en) | Manufacture of a paper tape adhesion to seed | |
JP3653840B2 (en) | Full-scale multi-type soil disinfector | |
JPS5854895Y2 (en) | Seeding device | |
JP2591981Y2 (en) | Padding device with grass delivery mechanism | |
JPH0719209Y2 (en) | Seed string burying device | |
JP2977542B1 (en) | Multi-sheet laying method and apparatus | |
JPS629766Y2 (en) | ||
JPH0494602A (en) | Yarn feed device in band-like seedling producing machine | |
JPH0475512A (en) | Method for dividing and planting belt-like rush seedlings | |
JPH0889098A (en) | Apparatus for laying mulch film | |
JPH0523062A (en) | Apparatus for laying mulching film | |
JP3064504U (en) | Stripping equipment for agricultural coated sheets | |
JPH088564Y2 (en) | Fixed yarn feeding mechanism in banded seedling production equipment | |
JP2861745B2 (en) | Lawn sheet packing and winding device | |
JPS63160510A (en) | Mulching seeding method and apparatus | |
JPH0442977Y2 (en) | ||
KR200199089Y1 (en) | Seed rice sticking apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20050304 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050315 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050415 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20050830 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20050906 |
|
R150 | Certificate of patent (=grant) or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080916 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090916 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090916 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100916 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100916 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110916 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110916 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120916 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120916 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130916 Year of fee payment: 8 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |