Grinding device is used in toilet's large tracts of land EPOXY flooring construction

The utility model discloses a grinding device is used in toilet's large tracts of land EPOXY flooring construction, including support body, rolling mechanism, elevating system, dust removal mechanismsoft breeze machine, the support body includes bottom plate, motor and battery, and rolling mechanism includes bedplate and connecting rod, and elevating system includes sleeve, slide bar and spring,and dust removal mechanism includes dust removal storehouse, apron and dust removal cloth, and the fan rigid coupling is at the upper surface of bottom plate, and the air intake of fan and air outletrigid coupling respectively have the air -supply line and go out the tuber pipe, and the other end and the drum intercommunication of air -supply line, the other end rigid coupling of play tuber pipehave a screw sleeve, the beneficial effects of the utility model are that, novel structure, the function is practical, when polishing to the arch on ground, elevating system can control the thicknessof polishing, make after poli