| 摘要 |
PURPOSE: A rotary X-ray device for testing timber is provided to have a structure in which a timber seating port with a fixed timber sample is rotatable, thereby obtaining X-ray images photographed at each angle. CONSTITUTION: A rotary X-ray device for testing timber comprises a body (10), an X-ray irradiating unit (20), a detector (30), and a timber seating port (40). The detector receives X-ray beams, thereby outputting electrical signals. A rotary shaft (41) is connected to the lower part of the timber seating port so that the timber seating port is rotatable. A servo motor (50) for transmitting the torque to the rotary shaft is arranged inside the body. A fixing pin (42) for fixing timber is protruding on the top surface of the timber seating port. The X-ray irradiating unit and the detector are straightly moved forward and backward by a horizontal movement member on the upper part of the body. |
