CONNECTION FIXING STRUCTURE OF STRUCTURAL MATERIAL, FIXED METAL FITTING USED THEREFOR AND THE STRUCTURAL MATERIAL

摘要

PROBLEM TO BE SOLVED: To improve the strength of a connection fixing structure without complicating a connecting section between the first structural material (1) and the second structural material (2) in the connection fixing structure of the structural material connecting and fixing the first structural material (1) and the second structural material (2) with a fixed metal fitting (3) in a state to abut the end face (200) of the second structural material (2) on the side (10d) of the first structural material (1) as a longer structural material. SOLUTION: The fixed metal fitting (3) comprises the first connection plate (31) mounted to the side (10a) of the first structural material (1) and the second connecting plate (32) successively provided thereto and mounted to the side (20a) of the second structural material (2), the first side wall section (41b) abutting on the side end face (310) of the first connecting plate (31) is formed in the first structural material (1) in parallel with the longitudinal direction, and the second side wall section (42b) abutting on either side end face (320) and (321) of the second connecting plate (2) is formed in the second structural material (2) in parallel with the longitudinal direction. COPYRIGHT: (C)2006,JPO&NCIPI