CHECKING APPARATUS OF LEAKING WATER FOR DRAIN DITCH OF STEEP SLOPE

摘要

The present invention is an opening-shaped drain hole is formed in each of the guide grooves having different heights in front and rear of the left and right inner surface and the fitting hole formed on the top of the guide groove; A bending guide plate which protrudes from both sides and is provided with a lifting protrusion coupled with a lifting ring fitted with a guide groove of the drain hole, and a bending portion having an upper portion bent outwardly to minimize drainage noise and to prevent external leakage of sewage; A wire pipe fixedly coupled to the left and right outer sides of the drain port, with both end portions protruding from each other, and having an insertion operation tube fitted into the fitting hole at the top of the guide groove of the volleyball water, the wire being mounted therein; A water level sensor formed in the insertion pipe of the wiring pipe and detecting a signal when the bending guide plate rises by drainage resistance in the drain hole; It is connected to send and receive the electrical signal with the water level sensor so that when the signal is detected, the signal generating point is displayed with a light emitting diode (LED) and the receiver transmits this signal to a manager computer with a data acquisition system programmed. It relates to a safety leak diagnosis device for drainage drainage installed on the road slope.;The present invention can minimize and drain the sewage of the drainage sewage, can prevent the outflow of the sewage is drained, drainage resistance of the bending guide plate when the overflow phenomenon occurs due to the drainage failure By informing the risk situation to the manager in real time, it is effective to induce the action to be taken quickly.;Water level sensor, receiver, wiring pipe, bending guide plate, drain hole