| 摘要 |
A pipe connector for installing a parapet of a veranda is provided to improve assembling force by connecting a longitudinal grille and a lateral grille with bolting without welding, and to reduce manpower and cost by easily repairing and installing the parapet of the veranda. A pipe connector includes a flat part having through holes, curved parts formed of arc at both sides of the flat part, a bent part extended downward in the curved parts and the flat part, a body extended downward from the flat part and inserted to a pipe hollow part(6) of a longitudinal grille(12) and first and second lateral grilles(11a,11b), a protruded part formed outside the body and pressed and fitted to the pipe hollow part, and a reinforcing rib formed in the body to increase rigidity. The longitudinal grille is installed vertically to the first lateral grille, and the second lateral grille is installed between the longitudinal grilles. A parapet grille is installed between the longitudinal grille and the second lateral grille, and the first and second lateral grilles are connected to the longitudinal grille by a bolt(61). |
