Connection structure of damping pivot

The utility model provides a connection structure of damping pivot, include: pivot, pivot cover and drive disk assembly, pivot include damping portion and connecting portion that fixed connection is in the same place, connecting portion are connected with the drive disk assembly, and the drive disk...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHENG CAO, LUAN FENGBIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model provides a connection structure of damping pivot, include: pivot, pivot cover and drive disk assembly, pivot include damping portion and connecting portion that fixed connection is in the same place, connecting portion are connected with the drive disk assembly, and the drive disk assembly passes through connecting portion and drives the pivot rotation, the shape of damping portion is cylindrical to wear to establish in the hole of pivot cover, the surface of damping portion is provided with first arch, and first bellied material is elastic material, first bellied quantity is more than two or two to circumference evenly distributed in damping portion makes first bellied top more than two or two virtual the realizing that coexists, and the diameter of this virtual circle is greater than the bore diameter that the pivot is overlapped. It has simple structure, low cost, can effectively guarantee the advantage of damping effect.