ALUMINUM BRIDGE FOR CARGO WORK

摘要

PROBLEM TO BE SOLVED: To provide a lightweight aluminum bridge excellent in durability and having non-slip effect. SOLUTION: In this aluminum bridge for cargo work, a beam situated on one end of a body frame 10 formed of aluminum extruded material is notched and crushed, and a run-on member 30 formed of aluminum extruded material is connected thereto. A hook 20 formed of aluminum extruded material and having an engagement part 23 to be caught by the receiving hook 51 of a track platform 50 is mounted on the other end of the body frame 10. A rubber floor plate 40 is laid on the upper surface of the body frame 10. In a bridge receiving a large load, the hook 20 having a plurality of triangular sectional structures is preferably used.