METAL FRAMEWORK FOR MULTILEVEL GARAGE Russian patent published in 2003 - IPC

FIELD: construction industry, erection of multilevel garages with mechanical means for lifting and horizontal movement of vehicles. SUBSTANCE: metal framework for multilevel garage with well for car elevator along vertical symmetry axis and cells to store trays with cars on each level on both sides of well of elevator has four truss vertical columns, cradles for installation of trays with cars for storage arranged on each level on truss columns. Each truss column comes in the form of angular structure formed by mutually perpendicular flat trusses placed with embrace of outer angles of storage cells and hinged in planes of side faces on each level by means of connecting beams and cruciform stays and in planes of main and rear faces by means of cruciform stays and flat horizontal trusses possessing man-holes for stairs between levels equipped with working platforms securing general stiffness of framework and stairs. EFFECT: design of economical structure of metal framework for multilevel garage with minimal usage of metal and improved assembly and operation conditions, reduced cost of metal framework. 2 dwg