Improved structure of fast joint

The utility model relates to an improved structure for fast joints, which mainly comprises a first adaptor joint and a second adaptor joint, wherein the top edges of the first and the second adaptor joints are annularly provided with one gasket respectively, while the top ends of the first and the s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	CANZHI CHEN
Format:	Patent
Sprache:	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 an improved structure for fast joints, which mainly comprises a first adaptor joint and a second adaptor joint, wherein the top edges of the first and the second adaptor joints are annularly provided with one gasket respectively, while the top ends of the first and the second adaptor joints are respectively extended with one corresponding buckling arm, and one sleeve ring is respectively sheathed and connected to the buckling arms. Corresponding slide plates are arranged on the sleeve rings. The first and the second adaptor joints are combined mutually so as to cause the buckling arms on the first and the second adaptor joints to be abutted on the surfaces of the sleeve rings. In addition, the sleeve rings are rotated by an angle so that the slide plates on the sleeve rings slide into the buckling arms. Thus, the first and the second adaptor joints are close combined into integration, and the gaskets on the top edges can be close contacted so as to achieve the purpose of seepage prevention.