| 摘要 |
A horizontal or diagonal bracing element in a scaffolding structure includes a terminal lug which is pivotably connected to another lug on a connection shoe; the shoe is provided with an elongated slot for receiving a fastening wedge insertable into a radial aperture in a connection flange on a vertical supporting element of the scaffolding; the other lug forms with the midline of the elongated slot an angle of 135 DEG . |
