发明名称 EXCAVATION APPARATUS USING EXCAVATOR
摘要 The present invention relates to an excavation apparatus using an excavator. The excavation apparatus using an excavator, according to embodiments of the present invention, which is equipped to an excavator having a pair of stopping connectors where a bucket is to be attached and detached, and performs an excavation operation on the ground or bedrock, comprises: a body part detachably connected, at one end thereof, to the pair of stopping connectors; a drive part installed in the interior, or on one side, of the body part to generate at least one driving force of a linear driving force, a rotational driving force, and a striking force; and an excavation tool connected to the drive part and driven by at least one driving force of the linear driving force, the rotational driving force, and the striking force, which are transmitted from the drive part, to perform an excavation operation, wherein the direction in which the excavation tool performs the excavation operation varies according to where the body part is connected to the pair of stopping connectors.
申请公布号 WO2016099163(A1) 申请公布日期 2016.06.23
申请号 WO2015KR13841 申请日期 2015.12.17
申请人 YOON, YOUNG DUG 发明人 YOON, YOUNG DUG
分类号 E21B7/02;E02F3/78;E21B3/02 主分类号 E21B7/02
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