Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Apparatus for protecting components of an excavator
The present invention relates to a structurally improved apparatus for protecting components of an excavator, which protects components inside an upper swing body comprising a hydraulic valve and a turning joint from damage from residue (R) such as rock fragments or stone fragments falling to the bottom of a boom base during scratch processing in a quarry mine. The apparatus comprises: a boom base supporting the bottom of a boom; a left and right cover support frame formed on a left and right center frame extending from the boom base; and a protective cover body detachably installed on the top of the left and right cover support frame. The protective cover body comprises: an inserting portion coupled to the back of the boom; a dipping plate for absorbing shock when residue falls; and a bottom plate formed on the bottom of the damping plate and contacting and supported on the upper side of the left and right cover support frame.
Apparatus for protecting components of an excavator
The present invention relates to a structurally improved apparatus for protecting components of an excavator, which protects components inside an upper swing body comprising a hydraulic valve and a turning joint from damage from residue (R) such as rock fragments or stone fragments falling to the bottom of a boom base during scratch processing in a quarry mine. The apparatus comprises: a boom base supporting the bottom of a boom; a left and right cover support frame formed on a left and right center frame extending from the boom base; and a protective cover body detachably installed on the top of the left and right cover support frame. The protective cover body comprises: an inserting portion coupled to the back of the boom; a dipping plate for absorbing shock when residue falls; and a bottom plate formed on the bottom of the damping plate and contacting and supported on the upper side of the left and right cover support frame.
Apparatus for protecting components of an excavator
SHIN JAI-WOOK (Autor:in)
29.12.2015
Patent
Elektronische Ressource
Englisch
EXCAVATOR, MANAGEMENT SYSTEM OF EXCAVATOR, AND SUPPORT APPARATUS OF EXCAVATOR
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