Safe traction elevator
The utility model provides a safe traction elevator, and belongs to the technical field of traction elevators. The safe traction elevator comprises a hoistway, a lift car, a suspension rope, a traction machine, a pressure detection piece, a speed detection piece, a handle, a safety belt, an air cush...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a safe traction elevator, and belongs to the technical field of traction elevators. The safe traction elevator comprises a hoistway, a lift car, a suspension rope, a traction machine, a pressure detection piece, a speed detection piece, a handle, a safety belt, an air cushion, a safety air bag and a controller. A shock absorber is arranged at the bottom end of the hoistway. According to the utility model, the handle can be used for supporting a user; when a user feels that the elevator falls, the handle can be held; a user can wear the safety belt on the body when entering the elevator; in this way, when the elevator falls, harm to a user can be reduced; the shock absorber arranged at the bottom end of the hoistway can reduce the falling force of the lift car; meanwhile, the controller controls the safety air bag to be opened, the falling force of the lift car can be further reduced, the air cushion is arranged below the safety air bag, the elasticity of thesafety air bag can be inc |
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