DEVICE FOR ELIMINATING SEALING OF CONCRETE ROAD

摘要

PURPOSE: An environmentally-friendly sealant removal apparatus for a concrete pavement road is provided to completely absorb and remove foreign materials including waste sealant remaining in a joint groove of a concrete pavements road. CONSTITUTION: An environmentally-friendly sealant removal apparatus for a concrete pavement road comprises a lower base, a chassis frame(110) which is assembled on the lower base and allowed to move horizontally, a chassis frame horizontal transfer unit which connects the chassis frame and the lower base and control the horizontal movement of the chassis frame, a cutting unit(130) which is installed in a sub frame(114) of the chassis frame and cuts both sides of waste sealant remaining in a joint groove of a concrete pavement road, a guide unit(140) which is extended to the front from the side of the sub frame and moves along the joint groove in which the waste sealant remains, a waste sealant removal unit(150) which is installed on the underside of the lower base to scrape and remove the cut sealant in the joint groove, a grinding unit(160) which uniformly grinds the wall of the sealant-removed joint groove, and a first cleaning unit(170) which absorbs and removes the ground foreign materials.