Impact-resistant rainwater collecting pipeline

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 pip...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LI SONGLIANG, QIU XIAOYAN, LIU RONGRONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	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
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Beschreibung
Zusammenfassung:	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