HEIGHT-REGULABLE STEPSTONE SUPPORT OF WATER FOUNTAIN AND HEIGHT-REGULATING METHOD

摘要

PURPOSE: A height-regulable stepstone support of a water fountain is provided to regulate the height of a stepstone minutely after installing a stepstone support on the bottom of a water fountain. CONSTITUTION: The height-regulable stepstone support of a water fountain comprises: a lower support(42) installed on the bottom and fixed by footing bolts(46); a column(45) erected in the center of the lower support(42); an upper support(48) fixed to the upper part of the column(45) to support stepstones(12); a crosswise guide(50) projected to the appointed height from the upper part of the upper support(48) to decide the horizontal site of the corner of the stepstone(12); a hexagonal nut hole formed on the corner of the upper support(48); a bolt(60) interposed to the hexagonal nut hole; a hexagonal nut interposed to the hexagonal nut hole to fix with the bolt(60); and a locking nut located between the lower part of the upper support(48) and the bolt(60) and fixed with the bolt(60) to prevent the unfastening of the bolt(60).