Connection method for insertion-type water supply pipes

• Main Authors: WANG LILIN, WANG CHAO
• Format: Patent
• Language: Chinese; English
• Published: 31.01.2020
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; WEAPONS

The invention discloses a connection method for insertion-type water supply pipes. The aims are to make pipe connectors connected firmly, prevent pipe connector cracking caused by geological sedimentation, prevent pipe water leakage, and reduce the maintenance cost in the later period. The aims are achieved through the following technology. The method comprises the steps that rubber pads with holes are arranged on the two front and rear insertion-type pipe connectors, the insertion-type pipes are in a main-sub-port form of one end with a thick opening and the other end with a thin opening, a thin sub port of one pipe is used for being inserted in a thick main port of the last pipe, main-sub hasps with hoops are cooperatively installed on the two ends of each pipe, and after the connectorsare locked, the two pipes are tightly connected. Therefore, the water leakage phenomenon caused by pipe connector cracking is greatly reduced, the maintenance cost in the later period is effectively lowered, and the economic