Elevator device of overcoming difficulties fast
The utility model discloses an elevator device of overcoming difficulties fast, run separation and reunion link gear and the barring wheel jack of floodgate jointly including control separation and reunion band -type brake stick, the separation and reunion link gear includes gangbar, pedal device, a...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an elevator device of overcoming difficulties fast, run separation and reunion link gear and the barring wheel jack of floodgate jointly including control separation and reunion band -type brake stick, the separation and reunion link gear includes gangbar, pedal device, and the connecting rod is passed through to the one end of gangbar and the separation and reunion band -type brake is excellent is connected, and the other end is connected with pedal device, barring wheel jack includes the barring wheel, first gear is established to the cover on the center pin of one side of barring wheel, the center pin is kept away from the one end of barring wheel and is passed through coupling assembling and support the seat frame to be connected, coupling assembling includes loop bar and support, the one end of loop bar is pegged graft with the tip of center pin, the other end is through rotating piece and support pin joint, the loop bar have with the parallel primary importance of horizontal |
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