A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Apparatus for crushing and drawing concreate pile
The present invention relates to a concrete pile drawing apparatus for solving the problems of the prior art, the concrete pile drawing apparatus including a power unit (100) disposed at the leading end of a boom (11) and performing rotational and up-and-down reciprocating motions; and a casing (200) formed in a cylindrical shape having a hollow and coupled to the lower side of the power unit to receive power transmitted by the power unit. According to the present invention, the concrete pile drawing apparatus can perform crushing on the outer surface of a pile at the same time as drawing the pile from the ground.
본 발명은 종래발명들의 문제점을 해결하기 위한 콘크리트 파일 인출 장치에 관한 발명이며, 상기 붐대(11) 선단부에 배치되어, 회전운동과 상하 왕복운동을 수행하는 동력부(100); 중공부를 갖는 원통형상으로 형성되고, 상기 동력부 하측에 결합되어, 상기 동력부가 전달하는 힘을 공급받는 케이싱(200); 을 포함하는 콘크리트 파일 정삭 인출 장치다.
Apparatus for crushing and drawing concreate pile
The present invention relates to a concrete pile drawing apparatus for solving the problems of the prior art, the concrete pile drawing apparatus including a power unit (100) disposed at the leading end of a boom (11) and performing rotational and up-and-down reciprocating motions; and a casing (200) formed in a cylindrical shape having a hollow and coupled to the lower side of the power unit to receive power transmitted by the power unit. According to the present invention, the concrete pile drawing apparatus can perform crushing on the outer surface of a pile at the same time as drawing the pile from the ground.
본 발명은 종래발명들의 문제점을 해결하기 위한 콘크리트 파일 인출 장치에 관한 발명이며, 상기 붐대(11) 선단부에 배치되어, 회전운동과 상하 왕복운동을 수행하는 동력부(100); 중공부를 갖는 원통형상으로 형성되고, 상기 동력부 하측에 결합되어, 상기 동력부가 전달하는 힘을 공급받는 케이싱(200); 을 포함하는 콘크리트 파일 정삭 인출 장치다.
Apparatus for crushing and drawing concreate pile
콘크리트 파일 정삭 인출 장치
2021-11-03
Patent
Electronic Resource
Korean
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