JP2556675B2 - Trimming machine - Google Patents
Trimming machineInfo
- Publication number
- JP2556675B2 JP2556675B2 JP58146195A JP14619583A JP2556675B2 JP 2556675 B2 JP2556675 B2 JP 2556675B2 JP 58146195 A JP58146195 A JP 58146195A JP 14619583 A JP14619583 A JP 14619583A JP 2556675 B2 JP2556675 B2 JP 2556675B2
- Authority
- JP
- Japan
- Prior art keywords
- ridge
- scraping
- soil
- embankment
- ridges
- 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
Landscapes
- Soil Working Implements (AREA)
Description
【発明の詳細な説明】 [産業上の利用分野] 本発明は畦の造成や修復に用いられる整畦機に関する
ものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial field of use] The present invention relates to a ridge trimming machine used for creating and repairing ridges.
[従来の技術] 従来この種の整畦機として、畦際に泥を作ってその泥
を畦面に塗り付ける構造や畦際の土を畦に盛り上げ、盛
土を断面へ型の整畦体で斜め上方より反復して叩き付け
て締め固める構造等のものが知られている。[Prior Art] Conventionally, this type of ridge trimmer has a structure in which mud is made on the ridges and the mud is applied to the ridges. It is known that the structure is repeatedly struck from above and compacted.
[発明が解決しようとする課題] しかしながら上記従来構造の場合、畦に草が繁茂して
いると旧畦土と盛土との間に草が介在することになり、
この草の存在により旧畦土と盛土との密着度合いが低下
し、相互の一体性が低下し、草の起き上がり等により盛
土が崩れ易く、このため堅牢な畦を得ることができない
ことがあるという不都合を有している。[Problems to be Solved by the Invention] However, in the case of the above-described conventional structure, when grass grows on the ridge, the grass intervenes between the old ridge and the embankment,
Due to the presence of this grass, the degree of adhesion between the old ridge and the embankment is reduced, mutual integrity is reduced, and the embankment is prone to collapse due to the rising of the grass, etc. Therefore, it may be impossible to obtain a robust ridge. Have inconvenience.
[課題を解決するための手段] 本発明はこのような不都合を解決することを目的とす
るもので、添付図面を参照すると、この要旨は、走行機
体1に機枠2を連結し、該機枠2に土を跳ね上げて盛り
上げる複数個の掻き刃3bをもつ回転ロータ3を設け、該
回転ロータ3の進行方向後方位置に盛土を圧締可能な整
畦体4を設けてなり、上記土を跳ね上げて盛り上げる回
転ロータ3の進行方向前方位置に上記掻き刃3bの畦土掻
き上げ跡と上下動可能な削取部25による削取跡が重なる
状態で畦面の草や畦土を削取可能な前処理機構5を配設
して構成したことを特徴とする整畦機にある。[Means for Solving the Problem] The present invention is intended to solve such inconvenience, and referring to the accompanying drawings, the gist of the present invention is to connect a machine frame 2 to a traveling machine body 1 and The frame 2 is provided with a rotary rotor 3 having a plurality of scraping blades 3b for bouncing up and raising soil, and a ridge body 4 capable of clamping the embankment is provided at a rear position of the rotary rotor 3 in the traveling direction. At the front position in the traveling direction of the rotary rotor 3 where the rake is raised, the scratches of the ridge of the scraping blade 3b and the scraping trace of the vertically movable scraping section 25 are overlapped with each other to scrape grass or ridges. In the ridge trimmer, a removable pretreatment mechanism 5 is arranged.
[作用] 土を跳ね上げて盛り上げる回転ロータの掻き刃により
畦の側面は削取されつつこの削取土は回転ロータの回転
により旧畦土に跳ね上げて盛り上げられ、前処理機構は
この回転ロータの掻き刃の畦土掻き上げ跡とその前処理
機構の上下動可能な削取部による削取跡が重なる状態で
畦面の草や畦土を削取することになる。[Operation] While the side surface of the ridge is scraped off by the scraping blade of the rotary rotor for bouncing up and raising the soil, the excavated soil is swung up to the old ridge soil by the rotation of the rotary rotor, and the pretreatment mechanism serves as the pretreatment mechanism. The grass and ridge soil on the ridge surface will be removed in a state where the ridge scraping trace of the scraping blade and the shaving trace of the vertically movable shaving part of the pretreatment mechanism overlap each other.
[実施例] 第1、2図は本発明の実施例を示し、3aはロータ胴、
3bは掻き刃、7は3点式連結機構、8、8′は上、下部
リンク、9は揺動アーム、10は吊上リンク、11は動力取
出軸、12は自在継手、13は主軸、14、14′はスプロケッ
ト、15はチェーン、16は枢着リンク、17、17′はスプロ
ケット、18は中間軸、19は油圧ポンプ、20は油圧ホー
ス、21は油圧シリンダー(油圧シリンダーによるピスト
ン作用にかえてクランク機構によるクランクロッドの往
復動作用を用いても同様である。)、22はピストンロッ
ド、23は歯車列、24は伝動軸、26はロータカバーであ
る。[Embodiment] FIGS. 1 and 2 show an embodiment of the present invention, in which 3a is a rotor barrel,
3b is a scraping blade, 7 is a three-point type connecting mechanism, 8 and 8'is upper and lower links, 9 is a swing arm, 10 is a lifting link, 11 is a power take-off shaft, 12 is a universal joint, 13 is a main shaft, 14, 14 'is a sprocket, 15 is a chain, 16 is a pivot link, 17, 17' is a sprocket, 18 is an intermediate shaft, 19 is a hydraulic pump, 20 is a hydraulic hose, 21 is a hydraulic cylinder (for the piston action by the hydraulic cylinder. The same applies to the case of reciprocating the crank rod by the crank mechanism.), 22 is a piston rod, 23 is a gear train, 24 is a transmission shaft, and 26 is a rotor cover.
この土を跳ね上げて盛り上げる回転ロータ3の進行方
向前方位置に上記掻き刃3bの畦土掻き上げ跡と上下動可
能な削取部25、この場合整地刃による削取跡が重なる状
態で畦面の草や畦土を削取可能な前処理機構5を配設し
ている。At the front position in the traveling direction of the rotary rotor 3 for bouncing up and raising this soil, the ridge soil scraping mark of the scraping blade 3b and the shaving part 25 which can be moved up and down, in this case, the ridge surface with the scraping trace by the leveling blade overlapping. A pretreatment mechanism 5 capable of removing grass and ridges is provided.
また小ロータにより畦上面の草と土を削取するように
設けると良い。In addition, it is advisable to use a small rotor to remove grass and soil on the upper surface of the ridge.
また前処理機構5を盛土ロータ3の土飛散防止カバー
6内の前部に収納せしめるようにすると良い。Further, the pretreatment mechanism 5 may be housed in the front portion of the soil scattering prevention cover 6 of the embankment rotor 3.
この実施例は上記構成であるから、走行機体1を走行
すると回転ロータ3の掻き刃3bは畦a側面を削取しつつ
跳ね上げて盛土し、この盛土を整畦体4が叩きを締めて
整畦することになり、この土を跳ね上げて盛り上げる回
転ロータ3による盛土位置の進行方向前方に位置する畦
面の草や畦土は前処理機構5の上下動可能な削取部25に
より削取されることになり、即ち盛土する直前の畦面に
繁茂している草を畦上面の土と一緒に削取でき、このた
め旧畦土と盛土との密着性を向上でき、それだけ旧畦土
と盛土との一体化が高められ、かつ前処理機構5の削取
部25による削取跡と回転ロータの掻き刃による畦土掻き
上げ跡とが重なる状態となって畦面の草や畦土を削取す
ることになり、しかも前処理機構5の削取部25は上下動
可能なため畦上面の高さや草の繁茂状態や畦土の状態に
応じて上下動でき、それだけ削取部25により良好な削取
跡を現出させることができ、このため旧畦土と盛土との
密着性を更に良好なものとすることができ、堅牢な耐久
性の高い畦を得ることができる。Since this embodiment has the above-mentioned structure, when the traveling machine body 1 is run, the scraping blade 3b of the rotary rotor 3 scrapes up the side surface of the ridge a and bounces up to embank it, and the embankment 4 tightens the embankment. The grass and ridges on the ridges located in the forward direction of the embankment position by the rotary rotor 3 that bounces up and raises this soil are scraped by the shaving section 25 of the pretreatment mechanism 5 which can be moved up and down. In other words, the grass that is growing on the ridge surface just before embankment can be removed together with the soil on the upper surface of the ridge, so that the adhesion between the old ridge and the embankment can be improved, which is the old ridge. The integration of the soil and the embankment is enhanced, and the shaving trace by the shaving part 25 of the pretreatment mechanism 5 and the ridge scraping trace by the scraping blade of the rotating rotor are overlapped with each other to form grass and ridges on the ridge surface. Since the soil will be scraped off and the scraping part 25 of the pretreatment mechanism 5 can be moved up and down, the height of the upper surface of the ridge will be increased. It can be moved up and down according to the condition of overgrowth of grass and grass and the condition of ridges, and thus the shaving part 25 can reveal good scavenging marks. Therefore, the adhesion between the old sill and the embankment is further improved. It is possible to obtain robust and durable ridges.
[発明の効果] 本発明は上述の如く、走行機体を走行すると回転ロー
タの掻き刃は畦側面を削取しつつ回転により跳ね上げて
盛土し、この盛土を整畦体が圧締して整畦することにな
り、この土を跳ね上げて盛り上げる回転ロータにより盛
土位置の進行方向前方に位置する畦面の草や畦土は前処
理機構の削取部により削取されることになり、即ち盛土
する直前の畦面に繁茂している草を畦上面の土と一緒に
削取でき、このため旧畦土と盛土との密着性を向上で
き、それだけ旧畦土と盛土との一体化が高められ、かつ
前処理機構の削取部は回転ロータの掻き刃の畦土掻き上
げ跡とその前処理機構による削取跡が重なる状態で畦面
の草や畦土を削取することになり、しかも前処理機構の
削取部は上下動可能なため畦上面の高さや草の繁茂状態
や畦土の状態に応じて上下動でき、それだけ削取部によ
り良好な削取跡を現出させることができ、このため旧畦
土と盛土との密着性を更に良好なものとすることがで
き、堅牢な耐久性の高い畦を得ることができる。[Advantages of the Invention] As described above, according to the present invention, when the traveling machine body is traveled, the scraping blade of the rotary rotor scrapes up the ridge side surface and flips up by the rotation to embank it, and the embankment compacts and rectifies the embankment. It will be ridged, and the grass and ridges on the ridges located in the forward direction of the embankment position will be scraped off by the shaving part of the pretreatment mechanism by the rotating rotor that bounces and raises this soil, that is, The grass growing on the ridge surface just before embankment can be removed together with the soil on the upper surface of the ridge, so that the adhesion between the old ridge and the embankment can be improved, and the integration between the old ridge and the embankment can be improved. The shaving part of the pretreatment mechanism is raised and the grass and ridges on the ridge surface are removed in a state where the scraped trace of the scraping blade of the rotary rotor and the scraped trace of the pretreatment mechanism overlap. Moreover, since the shaving part of the pretreatment mechanism can be moved up and down, the height of the ridges, the state of grass overgrowth and ridges It can be moved up and down according to the state of, and the excavation part can show a good excavation mark accordingly, so that the adhesion between the old ridge and the embankment can be further improved and it is robust. It is possible to obtain highly durable ridges.
以上の如く、所期の目的を充分達成することができ
る。As described above, the intended purpose can be sufficiently achieved.
図面は本発明の一実施例を示し、第1図は全体説明斜視
図、第2図はその一部の正面図である。a……畦、1…
…走行機体、2……機枠、3……盛土ロータ、3b……掻
き刃、4……整畦体、5……前処理機構、25……削取
部。The drawings show one embodiment of the present invention, FIG. 1 is an overall explanatory perspective view, and FIG. 2 is a partial front view thereof. a ... ridge, 1 ...
… Running machine, 2 …… machine frame, 3 …… embankment rotor, 3b …… scraping blade, 4 …… adjustment body, 5 …… pretreatment mechanism, 25 …… shaving section.
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 昭56−96603(JP,A) 特開 昭60−37905(JP,A) 特開 昭58−23703(JP,A) 実開 昭53−23710(JP,U) 実開 昭58−80804(JP,U) 実開 昭53−23710(JP,U) 実開 昭52−136011(JP,U) ─────────────────────────────────────────────────── ─── Continuation of front page (56) Reference JP-A-56-96603 (JP, A) JP-A-60-37905 (JP, A) JP-A-58-23703 (JP, A) Actual development Sho-53- 23710 (JP, U) Actual Open Sho 58-80804 (JP, U) Actual Open Sho 53-23710 (JP, U) Actual Open Sho 52-136011 (JP, U)
Claims (1)
ね上げて盛り上げる複数個の掻き刃をもつ回転ロータを
設け、該回転ロータの進行方向後方位置に盛土を圧締可
能な整畦体を設けてなり、上記土を跳ね上げて盛り上げ
る回転ロータの進行方向前方位置に上記掻き刃の畦土掻
き上げ跡と上下動可能な削取部による削取跡が重なる状
態で畦面の草や畦土を削取可能な前処理機構を配設して
構成したことを特徴とする整畦機。1. A rotary rotor having a plurality of scraping blades for connecting a machine frame to a traveling machine body and bouncing up the soil to raise the soil, and embankment can be clamped at a rear position in the traveling direction of the rotary rotor. The ridge is made up of various ridges, and the ridge of the scraping blade overlaps the scraping mark of the scraping blade and the scraping trace of the vertically movable scraping part at the forward position in the traveling direction of the rotating rotor for bouncing up and raising the soil. An arranging machine characterized by being provided with a pretreatment mechanism capable of removing grass and ridges on a surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58146195A JP2556675B2 (en) | 1983-08-10 | 1983-08-10 | Trimming machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58146195A JP2556675B2 (en) | 1983-08-10 | 1983-08-10 | Trimming machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6037906A JPS6037906A (en) | 1985-02-27 |
JP2556675B2 true JP2556675B2 (en) | 1996-11-20 |
Family
ID=15402275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58146195A Expired - Lifetime JP2556675B2 (en) | 1983-08-10 | 1983-08-10 | Trimming machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2556675B2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60191103U (en) * | 1984-05-29 | 1985-12-18 | 藤井農機製造株式会社 | Ridge straightening machine |
JPS61158105U (en) * | 1985-03-20 | 1986-10-01 | ||
JP2623969B2 (en) * | 1990-11-30 | 1997-06-25 | 日本電気株式会社 | Radar equipment |
JP2534355Y2 (en) * | 1990-12-27 | 1997-04-30 | ヤンマー農機株式会社 | Row coating device |
JPH06347546A (en) * | 1993-06-08 | 1994-12-22 | Nec Corp | Radar device for weather conditions |
JP2751034B2 (en) * | 1995-12-22 | 1998-05-18 | 来田農産株式会社 | Row forming machine with pre-treatment mechanism |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5323710U (en) * | 1976-08-05 | 1978-02-28 | ||
JPS6057801B2 (en) * | 1979-12-29 | 1985-12-17 | 功 皆川 | Ridge straightening machine |
JPS6037905A (en) * | 1983-08-09 | 1985-02-27 | 株式会社富士トレーラー製作所 | Rice field ridge shaping machine |
-
1983
- 1983-08-10 JP JP58146195A patent/JP2556675B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS6037906A (en) | 1985-02-27 |
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