| 摘要 |
PURPOSE: A device for mounting an anchor bolt is provided to remove a construction finishing material from a bracket without damaging it. CONSTITUTION: A device(100) for mounting an anchor bolt comprises a fastener body(110), a nut shaft(120), a driving shaft(130), a torque transmission unit(140). The fastener body is longer than the length between the anchor bolt and one end of a marble finishing material, and has a bracket slot(112) cut to enough length to house one side of a bracket. The nut shaft is installed in the fastener body part of the upper or lower side of the bracket slot, allowing it to pivot, and has a female screw(122) fastened to a male screw of the anchor bolt. The driving shaft is installed to the outside of the fastener body, located in a gap between the marble finishing materials, allowing it to rotate. The torque transmission unit transfers the torque of the driving shaft to the nut shaft. |
