CHEMICAL SPRAYER

To provide a chemical sprayer in which getting on and off is easy.SOLUTION: A chemical sprayer includes a travelling machine body C, an operation part 5 on which an operator can get, and a chemical spraying part 9 for spraying chemicals. The chemical spraying part 9 includes a center boom 41 provide...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YAO YUTA, NISHIMURA KOJI, AMAGASAKI TAKASHI
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a chemical sprayer in which getting on and off is easy.SOLUTION: A chemical sprayer includes a travelling machine body C, an operation part 5 on which an operator can get, and a chemical spraying part 9 for spraying chemicals. The chemical spraying part 9 includes a center boom 41 provided ahead of the operation part 5 and a side boom 42 provided at the two end parts in a right and left direction of the machine body of the center boom 41. The center boom 41 is configured so that the height relative to the travelling machine body C can be changed in a predetermined movable range. The chemical spraying part 9 is configured so that its state can be switched between a spraying state for spraying chemicals and a storage state for storing the side boom 42 without spraying chemicals. When the chemical spraying part 9 is in the storage state, the side boom 42 is brought into a posture along a front-back direction of the machine body in a plane view, and the center boom 41 is located at a position higher than the center in the movable range.SELECTED DRAWING: Figure 1 【課題】乗降しやすい薬剤散布機を提供する。【解決手段】薬剤散布機は、走行機体Cと、作業者が搭乗可能な運転部5と、薬剤を散布する薬剤散布部9と、を備える。薬剤散布部9は、運転部5よりも前側に設けられたセンタブーム41と、センタブーム41の機体左右方向両端部に設けられたサイドブーム42と、を有している。センタブーム41は、走行機体Cに対する高さが所定の可動範囲内において変更可能に構成されている。薬剤散布部9は、薬剤の散布を行う散布状態と、薬剤の散布を行わずサイドブーム42を格納する格納状態と、の間で、その状態が切り替え可能に構成されている。薬剤散布部9が格納状態にあるとき、サイドブーム42は平面視において機体前後方向に沿う姿勢となり、センタブーム41が可動範囲内における中央よりも高い位置に位置する。【選択図】図1