Water conservancy pipeline convenient to disassemble and assemble for water conservancy project

The water conservancy pipeline convenient to disassemble and assemble for the water conservancy project comprises a first double-wall corrugated pipe and a second double-wall corrugated pipe, and the end, away from the second double-wall corrugated pipe, of the first double-wall corrugated pipe is f...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	ZHANG SIMI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	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
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Beschreibung
Zusammenfassung:	The water conservancy pipeline convenient to disassemble and assemble for the water conservancy project comprises a first double-wall corrugated pipe and a second double-wall corrugated pipe, and the end, away from the second double-wall corrugated pipe, of the first double-wall corrugated pipe is fixedly connected with a ferrule. The end, away from the first double-wall corrugated pipe, of the second double-wall corrugated pipe is fixedly connected with an insertion ring matched with the ferrule, the end, away from the ferrule, of the first double-wall corrugated pipe is fixedly connected with a cover ring, an inner ring is inserted into the cover ring, and the inner ring is fixedly connected with the second double-wall corrugated pipe. A first support lug is fixedly connected to the outer surface of the cover ring, a second support lug matched with the first support lug is fixedly connected to the outer surface of the inner ring, and a bidirectional stud is in threaded connection between the first support l