Buckle type quick connector anti-loosening device

The utility model discloses a buckle type quick connector anti-loosening device which comprises a female end base assembly, an anti-loosening block, a pin shaft and a magnet, two symmetrical vertical plates are machined on a boss of the female end base assembly, pin holes are formed in the vertical...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIU LIWEI, ZHANG YIBIN, WANG CHENGEN, YAO YUAN, LI YUN, WANG XIAOYAN, WANG RENTAO, LI TAOCHANG, JIANG HUI, LI BAILING, GAO QI, LIU QIAOLING, GUAN YONGQIU, XIAO JIAN, OU XITANG
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 discloses a buckle type quick connector anti-loosening device which comprises a female end base assembly, an anti-loosening block, a pin shaft and a magnet, two symmetrical vertical plates are machined on a boss of the female end base assembly, pin holes are formed in the vertical plates, the pin holes are movably connected with the anti-loosening block through the pin shaft, and the anti-loosening block can turn over by 180 degrees around the pin shaft; a mounting hole a is formed in the side face of the boss of the female end base assembly, and a magnet a is arranged in the mounting hole a and located below the position between the vertical plates. A mounting hole b is formed in the upper end face of the boss of the female end base assembly, and a magnet b is arranged in the mounting hole b and located on one side between the vertical plates. According to the utility model, the pull lug is limited to extend outwards through the anti-loosening block, so that the problem that the male end is