Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
In the present invention, a worm driver installed in an excavator arm for rotating an attachment for an excavator is separately coupled to an outer wheel member and an inner wheel member, respectively. When an operation related to installation of a bearing is performed, the bearing is secured on the outer wheel member so as to easily install the bearing by coupling the outer wheel member and the inner wheel member. The worm driver of the present invention comprises: the outer wheel member; the inner wheel member; and a bearing member.
본 발명은 굴삭기용 어태치먼트의 회전을 위하여 굴삭기 암에 설치되는 웜드라이버를 외륜휠부재와 내륜휠부재로 각각 나누어 결합함으로써, 베어링의 설치관련 작업시, 외륜휠부재에 베어링을 안착시킨 후 외륜휠부재와 내륜휠부재를 결합하여 쉽게 베어링을 설치할 수 있다는 장점이 있다.
In the present invention, a worm driver installed in an excavator arm for rotating an attachment for an excavator is separately coupled to an outer wheel member and an inner wheel member, respectively. When an operation related to installation of a bearing is performed, the bearing is secured on the outer wheel member so as to easily install the bearing by coupling the outer wheel member and the inner wheel member. The worm driver of the present invention comprises: the outer wheel member; the inner wheel member; and a bearing member.
본 발명은 굴삭기용 어태치먼트의 회전을 위하여 굴삭기 암에 설치되는 웜드라이버를 외륜휠부재와 내륜휠부재로 각각 나누어 결합함으로써, 베어링의 설치관련 작업시, 외륜휠부재에 베어링을 안착시킨 후 외륜휠부재와 내륜휠부재를 결합하여 쉽게 베어링을 설치할 수 있다는 장점이 있다.
Worm drivers for excavators-type attachment
굴삭기용 어태치먼트 웜드라이버
CHOI IN HO (Autor:in)
09.04.2018
Patent
Elektronische Ressource
Koreanisch
| Engineering Index Backfile | 1933
Attachment and detachment structure between ripper and bucket for excavators
| Europäisches Patentamt | 2022