Plant for storing products

A plant for storing products, comprising:

• a frame (2) which defines at least a vertical store (40) having opposite flanks (4) that have pluralities of guides (6) located in such a way that a pair of opposite and reciprocally-facing guides (6) on a same horizontal plane define end rests for a single drawer or tray (5);
• housings being defined between the pairs of guides (6) and pairs of guides (6) opposite thereof for the drawers or trays (5);
• each drawer or tray (5) being transferable between a product load/unload configuration and a product storing configuration in which the drawer or tray (5) is inserted with ends thereof on said pair of opposite guides (6);
• an elevator (9) being coupled to the frame (2) and mobile along a development direction (A) of the vertical stores (40) in order to move the drawer or tray (5) between the configurations, characterized in that the opposite flanks (4) of the at least a store (40) have profiled uprights (4a), situated on a side facing towards the zone occupied by the elevator (9), which profiled uprights (4a) are conformed to be associated to the ends of a frame of the elevator (9) such as to realise a sliding coupling in a parallel direction to the profiled uprights (4a) destined to maintain the two profiled uprights (4a) and the opposite relative flanks (4) of the at least a store (40) at a predetermined distance;
• the frame (2) comprising at least a pair of vertical stores (40) which reciprocally face one another, the opposite flanks (4) of each store (40) having the profiled uprights (4a), situated on a side facing towards the central zone occupied by the elevator (9), which are conformed such as to be associated to the ends of the frame of the elevator (9) such as to realise a sliding coupling in a parallel direction to the profiled uprights (4a) which parallel direction is destined to maintain the two profiled uprights (4a) and the opposite relative flanks (4) of the at least a store (40) at a predetermined distance;
• the uprights (4a) of each store (40) are symmetrically arranged and exhibit rolling surfaces (4b, 4c) on which first and second wheels (13 and 14) slidably couple, which wheels (13, 14) are arranged at ends of the frame (29) of the elevator (9);
• at least the surfaces (4c) on which the second wheels (14) are slidably coupled being substantially parallel to the introduction/extraction direction of the drawers or trays (5) which direction is parallel to the guides (6);
• the surfaces (4c) of the profiled uprights (4a) of each store (40) being symmetrically opposite one another;
• the conformation of the section of the uprights, which are straight, and the type of connection realised between them and the ends of the elevator (9) are specially predisposed, for maintaining the two profiled uprights (4a) and the relative opposite flanks (4) of each store (40) at a predetermined distance at least at the coupling zone with the frame (29) of the elevator or with the elevator;
• wherein the two profiled uprights (4a) of each store (40) include a respective longitudinal rolling surface (4c, 4d) facing outside the plant (1);
• and each end of the frame (29) of the elevator (9) being slidingly coupled via wheels (14, 19) with a profiled upright (4a) of each store (40) at respective rolling surface (4c, 4d) thereof, so as to define a mobile transversal connection between the opposite flanks (4) of the whole structure, whereby preventing the distance between opposite uprights (4a) from increasing.