A SIDEWALK BLOCK ASSEMBLY FOR ENABLE TO RAIN-WATWE UTILIZATION

摘要

PURPOSE: A sidewalk block assembly capable of using the rainwater is provided to supply the moisture in the road side tree over the long time the saved rainwater to the water tank. CONSTITUTION: A sidewalk block assembly(100) capable of using the rainwater comprises a water storage tank(10), a sidewalk block(40), an overflow pipe(20) and a water inflow and outflow member(30). The water storage tank is laid to the state where the upper side is opened under the surface in order that rainwater is saved. The water storage tank comprises a mounting portion(11) in order that each sidewalk block is settled in the opened upper side. The overflow pipe is formed in the water tank and controls the water level of the rainwater saved in the water storage tank. The water inflow and outflow member is combined in both side wall of the water storage tank to the width direction.