Vertical and horizontal movement system

A vertical and horizontal movement system of one or more cabins (20) for the transport of people and things in an elevator shifter apparatus with a portal structure (10), wherein, the cabin (20) is actuated by a rack (100, 101, 103, 104, 105) where a motor (405) is integral to the cabin (20) and acts via a toothed pinion on the rack (100, 101, 103, 104, 105), and the toothed pinion is a helical gearing;

• wherein the vertical and horizontal movement system provides more than one cabin (20), with two or more horizontal runways (11) and more than two vertical runways (12), in which one or more vertical runways (12) include intermediate stops or stops placed at different levels, and wherein one or more horizontal runways (11) include intermediate stops and descents placed at different levels so such that they can overcome obstacles also passing under the same;
• wherein the cabin (20) uses two pairs of carriages (40 and 41) on the same path of a vertical runway (12) in such a way as to obtain the simultaneous movement of more than one cabin (20) on the same path of the vertical runway (12) and, in the case of more than two vertical runways (12), in such a way as to ensure the passage of the cabin (20) from a path of a horizontal runway (11) to another path of a horizontal runway (11) adjacent, overpassing the same path of vertical runway (12) considered.