| 摘要 |
PURPOSE: A fall prevention system composed of a safety bracket, a frame and a support is provided to reduce a period of works, installation progress and space and to prevent accidents caused by a fall. CONSTITUTION: The fall prevention system comprises two brackets, a frame for hanging and fixing a safety net and a support for supporting the frame diagonally. The safety bracket is manufactured by welding two angles(1-1) vertically, two circular pipes(1-3) horizontally and a square pipe(1-2) diagonally, assembling to a steel plate(1-4) provided with a square wire bolt(1-5) and a cap(1-6), then welding to an upper circular pipe, and the frame is composed of two square pipes, and the support is provided with a scaffolding clip.
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