ATTITUDE MAINTENANCE MECHANISM FOR FRONT LOADER AND FRONT LOADER

ATTITUDE MAINTENANCE MECHANISM FOR FRONT LOADER AND FRONT LOADER

To provide an attitude maintenance mechanism for a front loader capable of improving visibility.SOLUTION: An attitude maintaining mechanism 100 for a front loader 10 that maintains the attitude of a bucket 50 connected to a boom 30 by operating in response to swinging of the boom 30 having a pair of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TORII MAKI, NISHI RYOICHI
Format: Patent
Sprache:eng ; jpn
Schlagworte:
DREDGING
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
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Beschreibung
Zusammenfassung:To provide an attitude maintenance mechanism for a front loader capable of improving visibility.SOLUTION: An attitude maintaining mechanism 100 for a front loader 10 that maintains the attitude of a bucket 50 connected to a boom 30 by operating in response to swinging of the boom 30 having a pair of left and right boom frames 31 comprises a first link member 102 swingable with respect to a side frame 20 of the front loader 10, and a second link member 104 that is swingably provided with respect to the boom frame 31 and that is connected to the first link member 102 and a bucket cylinder 80. A pair of the first link member 102 and the second link member 104 are provided on both sides of the boom frame 31.SELECTED DRAWING: Figure 2 【課題】視認性を向上することが可能なフロントローダの姿勢維持機構を提供する。【解決手段】左右一対のブームフレーム３１を具備するブーム３０の揺動に応じて動作することで、ブーム３０に連結されたバケット５０の姿勢を維持するフロントローダ１０の姿勢維持機構１００であって、フロントローダ１０のサイドフレーム２０に対して揺動可能な第一リンク部材１０２と、ブームフレーム３１に対して揺動可能に設けられ、第一リンク部材１０２及びバケットシリンダ８０と連結される第二リンク部材１０４と、を具備し、第一リンク部材１０２及び第二リンク部材１０４は、ブームフレーム３１を挟んで左右一対設けられる。【選択図】図２