Coupler

A coupler comprises a driving block, a driven block, a gasket and a gasket sleeve; the gasket is arranged between the driving block and the driven block and inside the gasket sleeve; the gasket is a hollow cylinder; the inner wall of the gasket is provided with internal teeth; internal tooth grooves...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHEN QINGSONG, CHEN XIAOTAO, XIE CANCHANG, CHEN WEIXIANG, XIE SHENGJIANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:A coupler comprises a driving block, a driven block, a gasket and a gasket sleeve; the gasket is arranged between the driving block and the driven block and inside the gasket sleeve; the gasket is a hollow cylinder; the inner wall of the gasket is provided with internal teeth; internal tooth grooves are formed between two adjacent internal teeth; the gasket is provided with a crack which extends from the gasket outer edge to the gasket inner edge. According to the coupler, workload in the replacement mode is small, time is saved, and replacement is convenient and rapid due to the fact that replacement of the gasket is achieved through the crack in the gasket and the gasket is simple in production and low in cost.