Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
WOODEN PILE HEAD CUTTING DEVICE
To provide a wooden pile head cutting device that can easily adjust the height of a pile head of a wooden pile.SOLUTION: A wooden pile head cutting device for horizontally cutting a pile head of a wooden pile has a cylindrical main body 1 with a diameter larger than the wooden pile with at least the lower end open, a cutting plate 3 fixed inside the main body 1, and a connecting portion 4 fixed to an upper end of the main body 1 and connected to a rotating shaft of a rotary press-fitting machine, a ground improving machine, or the like. The cutting plate 3 is inclined downward and has a cutting blade at the lower end.SELECTED DRAWING: Figure 1
【課題】容易に木杭の杭頭高さを調整することができる、木杭頭切削装置を提供する。【解決手段】木杭の杭頭を水平に切削するための木杭頭切削装置であって、少なくとも下端を開放した、木杭よりも大径の円筒状の本体１と、本体１内部に固定する切削板３と、本体１の上端に固定し、回転圧入機や地盤改良機等の回転軸と連結する連結部４と、を有し、切削板３は下方に傾斜しており、下端に切削刃を有することを特徴とする、木杭頭切削装置。【選択図】図１
WOODEN PILE HEAD CUTTING DEVICE
To provide a wooden pile head cutting device that can easily adjust the height of a pile head of a wooden pile.SOLUTION: A wooden pile head cutting device for horizontally cutting a pile head of a wooden pile has a cylindrical main body 1 with a diameter larger than the wooden pile with at least the lower end open, a cutting plate 3 fixed inside the main body 1, and a connecting portion 4 fixed to an upper end of the main body 1 and connected to a rotating shaft of a rotary press-fitting machine, a ground improving machine, or the like. The cutting plate 3 is inclined downward and has a cutting blade at the lower end.SELECTED DRAWING: Figure 1
【課題】容易に木杭の杭頭高さを調整することができる、木杭頭切削装置を提供する。【解決手段】木杭の杭頭を水平に切削するための木杭頭切削装置であって、少なくとも下端を開放した、木杭よりも大径の円筒状の本体１と、本体１内部に固定する切削板３と、本体１の上端に固定し、回転圧入機や地盤改良機等の回転軸と連結する連結部４と、を有し、切削板３は下方に傾斜しており、下端に切削刃を有することを特徴とする、木杭頭切削装置。【選択図】図１
WOODEN PILE HEAD CUTTING DEVICE
木杭頭切削装置
TAKEDA MASAHARU (Autor:in) / NAKANIWA HIROMI (Autor:in)
06.07.2022
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
A Method of Reinforcing Soft Ground Using Wooden Pile Connector and Wooden Pile
Europäisches Patentamt | 2020