High-safety elevator transmission wheel
The utility model relates to a high-safety elevator transmission wheel which is provided with a transmission wheel assembly and a dredging assembly. The transmission wheel assembly comprises a first fixing shaft, a first transmission wheel and a second transmission wheel are oppositely arranged on t...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to a high-safety elevator transmission wheel which is provided with a transmission wheel assembly and a dredging assembly. The transmission wheel assembly comprises a first fixing shaft, a first transmission wheel and a second transmission wheel are oppositely arranged on the first fixing shaft, and rope blocking assemblies are arranged on the left side and the right side of the first transmission wheel and the left side and the right side of the second transmission wheel. A first interval is arranged between the first transmission wheel and the second transmission wheel, a first connecting belt is arranged at the first interval, the lower end of the first connecting belt is connected with a second connecting belt, and the lower portion of the second connecting belt is connected with a dredging assembly. The dredging assembly comprises a second fixing shaft, a first dredging wheel and a second dredging wheel; the first dredging wheel and the first transmission wheel are in the same v |
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