Watertight type fence responding to slope and curve of road boundary stone

摘要

The present invention relates to a watertight type fence capable of coping with a slope and a curve of a road boundary stone which allows blocks of square rod shapes between posts to be engaged with and coupled to each other in a row not to prevent mismatches of heights along with an upper slope of a boundary stone, presses a protrusion of one block by an external force and inserts the one block into another adjacent block so as to water-tightly couple the blocks to each other by a restoring force of the protrusion and which simultaneously attaches a sealing member having a shape changed along a surface curve of the boundary stone to a lower end of a block to water-tightly couple the boundary stone and the block so as to block wastewater or a chemical substance of a road from being splashed on a flower garden or a sidewalk.