The whole structure of the attic type rack is assembled, and the utility model does not need to be welded on site. Compared with the concrete structure and steel structure, due to play a supporting role on the floor above the ground floor shelf itself has the advantages of low cost, high utilization of the advantages of space.

The attic type rack panel has the flat plate, the pattern steel plate, the punching steel plate and so on the variety to adapt to the fire prevention, the ventilation, the illumination and so on the different request. The upper and lower floors of the goods can be selected forklift, hydraulic lift table, cargo ladder, etc.; the same layer of goods transport is usually used to complete the small trolleys.

The mezzanine is usually in the carrying capacity of 300KG~1000KG/ square meters, pipe column select strong bearing capacity, less steel consumption; primary and secondary beam can according to need to choose the special steel bearing platform C H type steel and Isaacson developed at present in the steel structure engineering in the most economical and reasonable type of cold bending beam.

The mezzanine floor panel with Isaacson special type C cold forming pattern plate or hollow plate, a buckle type structure, and the girder steel is fixed, the entire platform structure integrity, can be selected according to different floor panel to meet fire or prevent dust, the actual needs of small falling demand. The floor can also be configured according to the needs of the lighting system.

The attic type rack is widely used in the warehouse, the goods are small, the artificial access, the storage capacity is big, may make full use of the space, saves the storehouse area. According to the actual site and specific requirements, can be designed into a single or multi-layer attic, generally 2-3 layer. Classification preservation is especially suitable for auto parts, electronic devices and other enterprise products, the bearing layer is less than 500kg/