Transmission mechanism and equipment
The utility model relates to the technical field of mechanical transmission, and provides a transmission mechanism and equipment, in the transmission mechanism, an output gear is driven by a transmission gear to rotate, a slip protection assembly is arranged on an output shaft, and the slip protecti...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of mechanical transmission, and provides a transmission mechanism and equipment, in the transmission mechanism, an output gear is driven by a transmission gear to rotate, a slip protection assembly is arranged on an output shaft, and the slip protection assembly comprises a slip part and an elastic part which are sequentially arranged on the output shaft in a sleeving mode; the elastic piece provides self reverse driving resistance for the whole mechanism; when the mechanism is in normal transmission, the output gear transmits power to the output shaft through the slipping part clamped with the output gear so as to enable the output shaft to rotate, and when the transmission mechanism is subjected to external force larger than self reverse driving resistance, the output shaft can drive the slipping part to rotate and enable the slipping part to be separated from the output gear, so that reverse power transmission can be cut off; therefore, the reverse driving f |
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