PLASTIC CABLE TRAY FOR BUILDING

摘要

A plastic cable tray for a building is provided to perform an air cooling process by uniformly fixing a cable without overlapping the cable. In a plastic cable tray for a building, a cable support frame is fixed on a ceiling. The cable support frame supports a cable multi-stage fixing frame(20) in a lower side. The cable multi-stage fixing frame(20) is received and fixed on an upside of the cable support frame. The cable multi-stage fixing frame(20) fixes a cable in multi-stage from left and right sides to up and down sides. A support is formed in a center of the cable support frame and an anchor bolt(11a) coupled with the ceiling at a predetermined interval is fixed on the upper portion of the support.