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A platform for research: civil engineering, architecture and urbanism
BUCKET FOR DEMOLISHING PAVEMENT SLAB, CONSTRUCTION MACHINE USING BUCKET, AND METHOD OF DEMOLISHING PAVEMENT SLAB
To provide a bucket for a construction machine, a construction machine using the bucket, and a method of using the same, especially a bucket and a construction machine used for demolishing and removing a pavement, and a method of demolishing and removing a pavement.SOLUTION: A bucket comprises: a bottom plate 22 bent in a C-shape; a pair of side plates 18a, 18b welded to both side portions of the bottom plate 22 in a width direction orthogonal to the bending direction; reinforcement members 26a, 26b which are welded to end portions of the bottom plate 22 in the bending direction by overlapping ends thereon; one or more connection plates 28 which extend in the bottom plate 22 bending direction, are positioned at an outer face side of the bottom plate 22, are welded to the reinforcement members 26a, 26b, and are connected to a construction machine; and a pavement demolishing portion 38 protruding at a central part on a face bent in a C-shape and between both side plates 18a, 18b.SELECTED DRAWING: Figure 1
【課題】建設機械用のバケット並びにそのバケットを用いた建設機械およびその使用方法であって、特に舗装体を取り壊して撤去するのに用いるバケット、建設機械、舗装体を取り壊して撤去する方法を提供する。【解決手段】Ｃ字形状に曲げられた底板２２と、この底板２２の曲げ方向に直交する幅方向の両側部に溶接された一対の側板１８ａ、１８ｂと、底板２２の曲げ方向の一端部に端部を重ね溶接された補強部材２６ａ、２６ｂと、底板２２の曲げ方向に延びて底板２２の外面側に位置し補強部材２６ａ、２６ｂに溶接された、建設機械に連結される一個以上の連結板２８と、Ｃ字形状の曲げられた面上であって両側板１８ａ、１８ｂの間の中央部に舗装体粉砕部３８を突設させたことを特徴とする。【選択図】図１
BUCKET FOR DEMOLISHING PAVEMENT SLAB, CONSTRUCTION MACHINE USING BUCKET, AND METHOD OF DEMOLISHING PAVEMENT SLAB
To provide a bucket for a construction machine, a construction machine using the bucket, and a method of using the same, especially a bucket and a construction machine used for demolishing and removing a pavement, and a method of demolishing and removing a pavement.SOLUTION: A bucket comprises: a bottom plate 22 bent in a C-shape; a pair of side plates 18a, 18b welded to both side portions of the bottom plate 22 in a width direction orthogonal to the bending direction; reinforcement members 26a, 26b which are welded to end portions of the bottom plate 22 in the bending direction by overlapping ends thereon; one or more connection plates 28 which extend in the bottom plate 22 bending direction, are positioned at an outer face side of the bottom plate 22, are welded to the reinforcement members 26a, 26b, and are connected to a construction machine; and a pavement demolishing portion 38 protruding at a central part on a face bent in a C-shape and between both side plates 18a, 18b.SELECTED DRAWING: Figure 1
【課題】建設機械用のバケット並びにそのバケットを用いた建設機械およびその使用方法であって、特に舗装体を取り壊して撤去するのに用いるバケット、建設機械、舗装体を取り壊して撤去する方法を提供する。【解決手段】Ｃ字形状に曲げられた底板２２と、この底板２２の曲げ方向に直交する幅方向の両側部に溶接された一対の側板１８ａ、１８ｂと、底板２２の曲げ方向の一端部に端部を重ね溶接された補強部材２６ａ、２６ｂと、底板２２の曲げ方向に延びて底板２２の外面側に位置し補強部材２６ａ、２６ｂに溶接された、建設機械に連結される一個以上の連結板２８と、Ｃ字形状の曲げられた面上であって両側板１８ａ、１８ｂの間の中央部に舗装体粉砕部３８を突設させたことを特徴とする。【選択図】図１
BUCKET FOR DEMOLISHING PAVEMENT SLAB, CONSTRUCTION MACHINE USING BUCKET, AND METHOD OF DEMOLISHING PAVEMENT SLAB
舗装版取り壊し用バケット並びにそのバケットを用いた建設機械および舗装版取り壊し方法
NAKAJIMA JUNJI (author)
2019-02-21
Patent
Electronic Resource
Japanese
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