| 摘要 |
<p>The present invention relates to a prefabricated balcony handrail. The prefabricated balcony handrail comprises: a lower frame (10) which is installed to be fixated on the outer wall of a building by comprising a vertical part (11), an inclined part (12) which is connected with the vertical part (11), and a combining part (13) of a″c″shape which has an upper open part by being formed to be extended from one side of the inclined part (12); side frames (20A, 20B) which are respectively installed in both ends of the lower frame (10) at a right angle and have a lower end installed to be inserted into the lower frame (10); a middle frame (30) which is positioned in the middle of the pair of the side frames (20A, 20B) in a horizontal direction and is installed at a right angle by inserting an end into the lower frame (10); an internal assembly (40) which is combined to be fixated on the lower frame (10) and is installed in a space which is formed by the pair of the side frames (20A, 20B) and the middle frame (30); an upper frame (50) which is installed to horizontally connect the pair of the side frames (20A, 20B) with the upper part of the middle frame (30); and fixed brackets (52) which are fixated on the outer wall of the building while being respectively positioned on both ends of the upper frame (50). By the composition like the forementioned, the present invention is convenient to install a handrail and prevents rainwater from flowing on the outer wall of a building.</p> |
