Belleville spring with overload protection function

The utility model discloses a belleville spring with an overload protection function, which relates to the technical field of belleville springs, and adopts the technical scheme that the belleville spring comprises a connecting shaft, two wedge-shaped clamping grooves are formed in the outer wall of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHU HUALIN, CHEN KECHAO, XU XU, WEI GUOHUA, ZHAO BAIMEI, LU RONGQIN, XU JIAN, GUO WENGANG, CHEN YITING, ZHAO LIANHU, CHEN FUMENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a belleville spring with an overload protection function, which relates to the technical field of belleville springs, and adopts the technical scheme that the belleville spring comprises a connecting shaft, two wedge-shaped clamping grooves are formed in the outer wall of the connecting shaft in a bilateral symmetry manner, the outer wall of the connecting shaft is sleeved with a belleville spring, and the belleville spring is connected with the connecting shaft. The outer wall of the connecting shaft is sleeved with an overload protection assembly, the overload protection assembly is located above the belleville spring, the outer wall of the connecting shaft is in threaded connection with a second nut, the overload protection assembly comprises a sliding seat, and the sliding seat is matched with the wedge-shaped clamping groove to prevent overload of the belleville spring; the overload protection assembly and the belleville spring are arranged on the connecting shaft, and the wed