Novel cardan joint assembly
The utility model relates to a novel cardan shaft assembly. The novel cardan joint assembly comprises a connecting shaft, a first cardan joint assembly, a second cardan joint assembly, a connector and a water connector. The two ends of the connecting shaft are connected with one end of the first car...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model relates to a novel cardan shaft assembly. The novel cardan joint assembly comprises a connecting shaft, a first cardan joint assembly, a second cardan joint assembly, a connector and a water connector. The two ends of the connecting shaft are connected with one end of the first cardan joint assembly and one end of the second cardan joint assembly respectively, the other end of the first cardan joint assembly and the other end of the second cardan joint assembly are connected with the connector and the water connector respectively, and spherical pads are arranged on two ends of a first spherical shaft arranged in the first cardan joint assembly and two ends of a second spherical shaft arranged in the second cardan joint assembly respectively. The connection strength of the first cardan joint assembly and the second cardan joint assembly is high, when the first cardan joint assembly and the second cardan joint assembly are rotated, the connector, the water connector and the connecting shaft make contact with the first cardan joint assembly and the second cardan joint assembly respectively, and the spherical pads are in an arc shape, so that the friction coefficient is reduced by operating along the arc-shaped surface. When large torque is obtained by the cardan shaft assembly, damage can not be caused, and the service life is prolonged. |
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