APPARATUS FOR CONNECTING AND DISCONNECTING ATTACHMENT OF CONSTRUCTION EQUIPMENT

摘要

The present invention relates to an apparatus for connecting and disconnecting an attachment of construction equipment and, more particularly, to an apparatus for connecting and disconnecting an attachment of construction equipment which can ensure interchangeability with respect to various attachments without changing the frame of the construction equipment or the attachment to be connected or disconnected thereto itself. To this end, the present invention provides an apparatus for connecting and disconnecting an attachment of construction equipment comprising: a first hole formed in a mounting face of a lower frame of the construction equipment on which the attachment is mounted; a second hole which is formed in a shape corresponding to the first hole on the mounting face of the attachment which is closely attached to the mounting face of the lower frame, and overlaps with the first hole to form one fastening hole when the attachment comes into close contact with the lower frame; a bolt fastened to the fastening hole; a spacer which is fastened to one side of the outer peripheral surface of the tail section of the bolt to fix the bolt to the second hole; and a mounting seat which is fastened to the other side of the outer peripheral surface of the tail section of the bolt to fix the bolt to the first hole.