Impact-resistant rainwater collecting pipeline

• Main Authors: LI SONGLIANG, QIU XIAOYAN, LIU RONGRONG
• Format: Patent
• Language: Chinese; English
• Published: 25.04.2023
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; FIXED CONSTRUCTIONS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, ORDISTRIBUTING WATER; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; SEWERAGE; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; WATER SUPPLY; WEAPONS

The utility model relates to the technical field of pipelines, in particular to an impact-resistant rainwater collecting pipeline. According to the technical scheme, the device comprises a main body pipeline structure with a central shaft in the left-right direction, a main body of the main body pipeline structure is of a spiral structure, the outer side of the main body pipeline structure is of a spiral safety structure, a spiral pipeline internal conveying channel is formed in the main body pipeline structure, and a spiral pipeline is arranged in the spiral pipeline internal conveying channel. A spiral rainwater collecting and conveying buffer groove is formed in the pipeline inner conveying channel, an integrally-formed cylindrical first combined connecting column is arranged on the left side of the main pipeline structure, and an integrally-formed cylindrical second combined connecting column is arranged on the right side of the main pipeline structure. The rainwater collecting device has the advantages t