Leakage-proof structure of pipeline connector

The utility model relates to the technical field of hydraulic engineering, in particular to a pipeline interface leakproof structure which comprises a rotary clamping frame, a fixed frame and a twisting block, the outer end of the inner side of the rotary clamping frame is connected with an outer se...

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Bibliographische Detailangaben
Hauptverfasser:	HOU SHIWEN, WEN HONGZHAN, ZHAO CHAO, JIANG FEI, FU YONGJIANG, HUANG ZHAOSHENG, YANG JINGBO, PAN RENHONG, DENG LIUYAN, CHEN ZHIYING, HUANG JING
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 hydraulic engineering, in particular to a pipeline interface leakproof structure which comprises a rotary clamping frame, a fixed frame and a twisting block, the outer end of the inner side of the rotary clamping frame is connected with an outer sealing strip in a sealing mode, the middle position of the interior of the rotary clamping frame is fixedly connected with an interface sealing strip, and the right side of the rotary clamping frame is fixedly connected with the fixed frame. According to the connector sealing strip clamping device, through the arrangement of the outer sealing strip, the tightening strip and the limiting clamping teeth, the connector sealing strip can be fastened and clamped through the action of the tightening strip, and the fixing clamping teeth can be limited through the action of the arranged limiting clamping teeth; the side edge of the connector sealing strip can be tightly attached to the outer wall connector position of the p