AGRICULTURAL IMPLEMENT

To provide an agricultural implement in which a plurality of cultivation members are provided on a front side of a work rotor, and which can secure a land leveling performance without providing a plurality of rows of cultivation units.SOLUTION: An agricultural implement comprises: a work rotor inclu...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HASHIMOTO TAKESHI, TAKIGUCHI TAKATOMO
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide an agricultural implement in which a plurality of cultivation members are provided on a front side of a work rotor, and which can secure a land leveling performance without providing a plurality of rows of cultivation units.SOLUTION: An agricultural implement comprises: a work rotor including a plurality of cultivation claws which are arranged along an axial direction of a rotary axis; and a cultivation unit including a plurality of cultivation members which are arranged on a front side of the work rotor. The cultivation unit comprises, on each of right and left sides with respect to a center line of the agricultural implement, at least one set of cultivation member groups which are formed of at least three cultivation members including a first cultivation member whose curve surface is directed to right, and a second cultivation member whose curve surface is directed to left. A distance between the first cultivation member and the second cultivation member adjacent each other in a state in which concave surfaces thereof face each other, is equal to or greater than a total width of a shallow plowing width of the first cultivation member and a shallow plowing width of the second cultivation member.SELECTED DRAWING: Figure 3 【課題】作業ロータの前方に複数の耕耘部材を配置した農作業機において、耕耘ユニットを複数列設けることなく、均平性能を確保すること。【解決手段】農作業機は、回転軸の軸方向に沿って配置された複数の耕耘爪を含む作業ロータと、前記作業ロータの前方に配置された複数の耕耘部材を含む耕耘ユニットと、を備え、前記耕耘ユニットは、湾曲面が右を向く第1耕耘部材及び湾曲面が左を向く第2耕耘部材を含む、少なくとも3つの耕耘部材で構成される耕耘部材群を前記農作業機の中心線に対して左右に少なくとも1組ずつ有し、前記凹曲面を互いに向かい合わせて隣り合う前記第1耕耘部材と前記第2耕耘部材との間の距離は、前記第1耕耘部材の削耕幅と前記第2耕耘部材の削耕幅との合計幅以上である。【選択図】図3