| 摘要 |
PURPOSE: A drain guide apparatus for a drainpipe is provided to prevent clogging of the drainpipe by blocking or removing soil and gravel flowing down along with rainwater on a slope. CONSTITUTION: A drain guide apparatus for a drainpipe includes a drainpipe(52) which is installed adjacent to a slope(55). The drainpipe has side walls on both sides of the bottom and safety ribs(71) are formed to be bent on both side walls. A guide bar(70) is combined to the safety rib of one side wall. A connection rib is formed on the longitudinal direction end of the drainpipe. An upper assembly of a filter block(115) is combined on the end of the guide bar, and a lower assembly of the filter block is combined on the safety rib of one side wall. A deposition tub is combined on the end of the drainpipe and connected with a discharge pipe. |
