| 摘要 |
PURPOSE: A detachable safety bar assembly, a detachable safety bar support unit, a triple window frame unit for the installation of the safety bar are provided to support a detachable safety rod and prevent falling accidents through an opened part when opening the window. CONSTITUTION: A detachable safety bar support unit comprises a first supporter, a second supporter and an elastic body(150). The first supporters and the second supporter are formed at the both sides of a window formed at the wall to be faced. One end and the other end of a safety bar(10) are inserted into the first supporters and the second supporter. The elastic body is inserted into a first insertion hole(111a) and supports one end of the safety rod. The first insertion hole is formed on the first supporter. |
