| 摘要 |
PURPOSE: A mounting clamp for fixing a fire protection sprinkler is provided to prevent the combination of the mounting clamp from disassembling and breaking even when a strong torque is exerted. CONSTITUTION: A mounting clamp for fixing a fire protection sprinkler (410) is used to fix a fire protection sprinkler to a supporting frame and end brackets formed on both sides of the supporting frame to fix the sprinkler to a ceiling. The mounting clamp includes a contact part (440) of a cam protrusion formed to closely adhere by manually rotating the cam protrusion (442) having an eccentric axis with a hinge pin as a central axis so that the fire protection sprinkler can be connected as inserted into the concave groove of the mounting clamp. |
