High-strength flange connecting structure

The utility model relates to the technical field of flanges, in particular to a high-strength flange connecting structure which comprises a first flange and a second flange, a fixed connecting disc is arranged between the first flange and the second flange, a first inserting plate and a first insert...

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Bibliographische Detailangaben
1. Verfasser:	LU GANGQIANG
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 flanges, in particular to a high-strength flange connecting structure which comprises a first flange and a second flange, a fixed connecting disc is arranged between the first flange and the second flange, a first inserting plate and a first inserting groove which are symmetrically distributed are arranged on one side face of the first flange, and a second inserting groove is formed in one side face of the second flange. A second inserting plate is arranged on the second flange and connected with the first inserting groove in a clamped mode. The fastening lead screws on the fixed connecting disc are fixedly connected with the first flange plate and the second flange plate through the fastening nuts respectively, when the whole flange is bent, a certain buffering effect is achieved, the structural strength of the whole flange is guaranteed, the second flange is supported by the first inserting plate on the first flange, and the service life of the second flan