QUICK-CONNECT DEVICE

The disclosure discloses a quick-connect device, including a sleeve (1) and a connecting piece (2). The sleeve (1) has an axial through hole (11), and includes a body (12) having an inner peripheral wall (121). The connecting piece (2) includes at least two connecting sheets (21) that are circumfere...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIN, Mouyong, YAN, Xiliang
Format:	Patent
Sprache:	eng ; fre ; ger
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 disclosure discloses a quick-connect device, including a sleeve (1) and a connecting piece (2). The sleeve (1) has an axial through hole (11), and includes a body (12) having an inner peripheral wall (121). The connecting piece (2) includes at least two connecting sheets (21) that are circumferentially rotatably disposed in the inner peripheral wall (121) of the body (12) relative to the body (12) of the sleeve (1), the connecting sheets (21) enclose a connecting hole (22), and are provided with threads on sides close to an axial centerline of the connecting hole (22). A driving structure capable of driving each of the connecting sheets (21) to radially move toward the axial centerline of the connecting hole (22) when the connecting sheet (21) circumferentially rotates relative to the sleeve (1) is located between the connecting sheet (21) and the inner peripheral wall (121) of the body (12). The quick-connect device can be applied to uneven mounting panels, and meanwhile, is less prone to fixation failure due to loosening in an axial direction.