A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BUCKET AND WORK VEHICLE
To provide a bucket capable of performing efficient excavation and a work vehicle comprising such bucket.SOLUTION: A bucket 50 comprises: a bottom plate 60 having a rear end part 69; a pair of side plates 81, each of which has a side end part 85; and a front lip 72 having a front end part 73. The bottom plate 60 has a first deepest part 62 at which a length from a first reference straight line 121 passing a position Q, at which the rear end part 69 is connected to a side plate 81, and the front end part 73 to the bottom plate 60 is maximized. The first deepest part 62 is positioned on a second reference straight line 122 orthogonal to the first reference straight line 121. On the side end part 85 is provided a recess part 83. The recess part 83 has a second deepest part 84 at which a length from the first reference straight line 121 to the recess part 83 is maximized. The second deepest part 84 is positioned on the second reference straight line 122 or at a position closer to the front lip 72 than the second reference straight line 122 is.SELECTED DRAWING: Figure 5
【課題】効率的な掘削を行なうことが可能なバケットと、そのようなバケットを備える作業車両と、を提供する。【解決手段】バケット５０は、後端部６９を有する底板６０と、側端部８５を有する一対の側板８１と、前端部７３を有するフロントリップ７２とを備える。底板６０は、後端部６９が側板８１に連なる位置Ｑと、前端部７３とを通る第１基準直線１２１から、底板６０までの長さが最も大きくなる第１最深部６２を有する。第１最深部６２は、第１基準直線１２１と直交する第２基準直線１２２上に位置する。側端部８５には、凹み部８３が設けられる。凹み部８３は、第１基準直線１２１から凹み部８３までの長さが最も大きくなる第２最深部８４を有する。第２最深部８４は、第２基準直線１２２上、または、第２基準直線１２２よりもフロントリップ７２寄りに位置する。【選択図】図５
BUCKET AND WORK VEHICLE
To provide a bucket capable of performing efficient excavation and a work vehicle comprising such bucket.SOLUTION: A bucket 50 comprises: a bottom plate 60 having a rear end part 69; a pair of side plates 81, each of which has a side end part 85; and a front lip 72 having a front end part 73. The bottom plate 60 has a first deepest part 62 at which a length from a first reference straight line 121 passing a position Q, at which the rear end part 69 is connected to a side plate 81, and the front end part 73 to the bottom plate 60 is maximized. The first deepest part 62 is positioned on a second reference straight line 122 orthogonal to the first reference straight line 121. On the side end part 85 is provided a recess part 83. The recess part 83 has a second deepest part 84 at which a length from the first reference straight line 121 to the recess part 83 is maximized. The second deepest part 84 is positioned on the second reference straight line 122 or at a position closer to the front lip 72 than the second reference straight line 122 is.SELECTED DRAWING: Figure 5
【課題】効率的な掘削を行なうことが可能なバケットと、そのようなバケットを備える作業車両と、を提供する。【解決手段】バケット５０は、後端部６９を有する底板６０と、側端部８５を有する一対の側板８１と、前端部７３を有するフロントリップ７２とを備える。底板６０は、後端部６９が側板８１に連なる位置Ｑと、前端部７３とを通る第１基準直線１２１から、底板６０までの長さが最も大きくなる第１最深部６２を有する。第１最深部６２は、第１基準直線１２１と直交する第２基準直線１２２上に位置する。側端部８５には、凹み部８３が設けられる。凹み部８３は、第１基準直線１２１から凹み部８３までの長さが最も大きくなる第２最深部８４を有する。第２最深部８４は、第２基準直線１２２上、または、第２基準直線１２２よりもフロントリップ７２寄りに位置する。【選択図】図５
BUCKET AND WORK VEHICLE
バケットおよび作業車両
MURAKAMI JUNICHI (author) / IWAZAWA NAOHISA (author) / YOSHIHARA YUKIHIDE (author) / IWASAKI AKINOBU (author) / KADOUCHI YUKI (author) / SUGIHARA NOBUYASU (author)
2020-03-19
Patent
Electronic Resource
Japanese
IPC:
E02F
Baggern
,
DREDGING
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