FIELD: lifting devices.
SUBSTANCE: vertical and horizontal movement system of one or more cabins (20) for transporting people and objects in a elevator shifter plant with portal structure (10) for the overcoming obstacles above the ground in the forward and reverse directions in an automatic mode, said obstacles being roads, railways, waterways and other obstacles created by driveways and not only, in particular, for pedestrians, which can be used above ground or underground. System can be incorporated into the structure of such large buildings as hospitals, airports, railway stations, and is made with two or more runways running horizontally and vertically, where one or more runways are equipped with vertical and horizontal stops and descents placed at different levels to overcome obstacles.
EFFECT: system is equipped with a gear rack, wherein a motor is rigidly coupled to the cabin and acts via a pinion gear on the gear rack, having inclined toothing, to increase the fluidity of the movement, reducing vibration and noise.
7 cl, 20 dwg
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Authors
Dates
2018-06-15—Published
2014-04-16—Filed