Water leakage point detection device for municipal drainage pipeline

• Main Authors: LUO LAN, LEI YONGSHENG, LEI YANLONG
• Format: Patent
• Language: Chinese; English
• Published: 01.10.2021
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; PIPE-LINE SYSTEMS; PIPE-LINES; STORING OF DISTRIBUTING GASES OR LIQUIDS; WEAPONS

The invention relates to the technical field of pipeline water leakage detection equipment, in particular to a water leakage point detection device for a municipal drainage pipeline. The device comprises a water leakage point detector shell, wherein a mounting cavity is formed in the water leakage point detector shell; an operation panel is connected into the mounting cavity in a sliding mode; a panel opening device is arranged at the bottom of the operation panel; the panel opening device comprises a top plate arranged on the bottom face of the operation panel and a threaded sleeve vertically arranged at the bottom of the mounting cavity; a micro motor is arranged on the bottom face of the top plate; a protruding column vertically arranged downwards is arranged at the tail end of an output shaft of the micro motor; a lead screw is arranged at the tail end of the protruding column; and the lead screw is located in the threaded sleeve and is in threaded connection with the threaded sleeve. The operation panel