Pull-out type intelligent hanging picture dense shelf

Structure: It is mainly composed of tracks, bottom beams, columns, pull-out basket-style mesh panels, top plates, side plates, bottom plates, transmission mechanisms, protective devices, and intelligent control components; The structure features a double-column stand, with the columns being conventionally roll-formed. Each set comes standard with three pull-out baskets. The pull-out basket-style frame utilizes a 50x30 rectangular tube double-welded mesh panel, with a square tube wall thickness of 1.2mm. The mesh utilizes steel mesh with a diameter of 4mm and a gap of 40mm. The top and bottom plates are respectively made of thickened steel plates, with the lower part featuring reinforced load-bearing capabilities. The pull-out baskets come standard with load-bearing three-section ball bearings at the top and bottom, which are fixed to the top and bottom plates using screws. The drawers are required to slide smoothly without any obstruction. The interior of the frame is required to be lined with camphor wood planks, which have insect-resistant and moth-proofing properties, making it suitable for storing items such as calligraphy and paintings, as well as banners. Each pull-out basket can hang items on both sides, suitable for hanging items with a width of ≤650mm. Note: For the remaining frame structures, refer to the "General Technical Standards for Frames"