| 摘要 |
To conveniently and easily detach and mount a reducer of a sprinkler while safely fixating the reducer of a sprinkler, a fixing bracket of the present invention comprises: a body unit having a hole so as to mount the reducer; and a pressurization unit pressurizing a bar for the bar to be in contact with the reducer in an internal space of the body unit. Moreover, the body unit comprises: a pair of partition walls facing each other, wherein the hole is individually formed; and a connection unit connecting the partition walls. The pressurization unit is formed to be rotated about a hinge axis in one side of the body unit, and pressurizes the bar through an opening of the connection unit in accordance with rotation. |
