Crosshead shoe gear system
The utility model aims to provide a crosshead shoe gear system which has the characteristics of compact structure and large output torque. A worm gear is provided with a worm gear eccentric shaft which extends out axially; the worm gear eccentric shaft bears a crosshead shoe and a planetary gear; ch...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model aims to provide a crosshead shoe gear system which has the characteristics of compact structure and large output torque. A worm gear is provided with a worm gear eccentric shaft which extends out axially; the worm gear eccentric shaft bears a crosshead shoe and a planetary gear; chutes are formed in the outer peripheral edge of the crosshead shoe, and another chutes are formed in the inner peripheral edge of the crosshead shoe; a casing lug boss is arranged on a reduction gearbox casing and can slide in the second chutes; and a gear lug boss extending out of one side of the planetary gear is positioned in the chutes in the second linear direction of the crosshead shoe in a slidable manner; an output gear is an internal gear; the planetary gear is meshed with the output gear, and the gear numbers of the planetary gear and the output gear are the same, so that a planetary gear transmission mechanism is formed; the output gear is provided with an output shaft which penetrates into the central h |
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