Heating and ventilation pipe connecting structure for heating and ventilation engineering

The utility model discloses a heating and ventilation pipe connecting structure for heating and ventilation engineering, which comprises a connecting sleeve, the end part of the connecting sleeve is symmetrically connected with heating and ventilation pipes, the outer side of the end part of the con...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	LI YUEXIANG, ZHANG YAFEI, NIE LUKE, LI SANMIN, ZHU SONGKUN
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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model discloses a heating and ventilation pipe connecting structure for heating and ventilation engineering, which comprises a connecting sleeve, the end part of the connecting sleeve is symmetrically connected with heating and ventilation pipes, the outer side of the end part of the connecting sleeve is provided with a hoop, and the outer side surface of the connecting sleeve is provided with a limiting component; through the designed limiting assembly, the purpose of further limiting and fixing the connection of the heating and ventilation pipe and the connecting sleeve is conveniently achieved, the firmness of the connection of the heating and ventilation pipe and the connecting sleeve can be improved, the situation that the connection of the heating and ventilation pipe and the connecting sleeve is loosened in the long-term connection process is not prone to occurring, and practicability is good; through the designed functional assembly, the heat preservation effect of the connecting sleeve ca