| 摘要 |
PURPOSE: A high strength concrete placer using centrifugal force is provided to remove impurity such as bubbles and sludges within concrete, thereby preparing high strength concrete. CONSTITUTION: A high strength concrete placer using centrifugal force comprises: a rotator(50) in which multiple connecting parts(41) are formed on a peripheral area; an arm(30) with a hydraulic cylinder in which one end is combined with the connecting parts; a mold(60) having a vibrator(70) at the bottom, which is combined with the other end of the arm; a rotary shaft(20) which is connected to the center of the rotator and delivers power to the rotator; and a driving part(80) which rotates the rotary shaft. The mold type is selected from the group of a rectangle, hexagonal cylinder, and cylinder. The rotator and rotary shaft contain a radial-shaped support rod(51) which is formed between the rotator and the rotary shaft. |
