An installation structure of a rainwater box in a drain-outlet

摘要

The present invention relates to a rainwater drainage installation structure, the rainwater drainage (1) to receive rainwater or earth and sand is installed inside the drainage drainage, the installation structure is the bottom of the drainage hole (1) formed a predetermined space The box-shaped housing 3 is fixedly installed, and a coupling protrusion 4 having elastic force is formed on the upper left and right side walls of the housing 3, while the box-shaped housing 3 can be inserted or fixed into or removed from the housing 3. The rain receiver (2) is inserted and installed, and a rod-shaped handle (5) is fixedly installed on the upper portion of the rain receiver (2), and is elastically fitted and fixed to the engaging projection (4) of the housing (3). With the structure that can be removed by hanging the catch 6 to the handle (5), it is possible to more easily remove the sediment settled in the drain by the rain catch, and the time required to remove the sediment and Reduce manpower, Accordingly, the workability of removing the sediment in the drain can be improved, and by removing the sediment in the drain in a timely manner, the damage caused by the blockage of the drain can be minimized.