Pipeline butt joint device for heating and ventilation construction

The utility model relates to the technical field of heating and ventilation construction, in particular to a pipeline butt joint device for heating and ventilation construction, which comprises a clamping assembly, support plates are fixedly connected to the left part and the right part of the upper...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	REN CHAOXIA, GAO HONG, GU BINJING
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 utility model relates to the technical field of heating and ventilation construction, in particular to a pipeline butt joint device for heating and ventilation construction, which comprises a clamping assembly, support plates are fixedly connected to the left part and the right part of the upper end of the clamping assembly and the left part and the right part of the lower end of the clamping assembly, and two first screws are connected between the two transverse support plates in a penetrating manner. A connecting ring is arranged on the inner wall of the clamping assembly, the front portion of the outer surface of the connecting ring is sleeved with a first connecting pipe, the rear portion of the outer surface of the connecting ring is sleeved with a second connecting pipe, and two second screws are jointly connected between the first connecting pipe and the second connecting pipe in a penetrating mode. According to the pipeline butt joint device for heating and ventilation construction, the clamping a