Cable laying apparatus

摘要

Cable laying apparatuses are disclosed, each comprising a plurality of cable racks and fasteners. A cable rack is provided with at least one longitudinally and horizontally extending hook portion. A fastener is provided with at least one longitudinally and horizontally extending hook portion and a plurality of threaded through screw holes. Cable racks and fasteners used in a cable laying apparatus have corresponding hook portions so that the hook portions of the cable racks and those of the fasteners properly engage with each other. Threaded through screw holes may be provided in a direction other than the direction of the openings of the hook portions of fasteners so that the engagement between the hook portions of the fasteners and the hook portions of corresponding cable racks may be more secure in two directions as the screws having a flat bottom in the screw holes are screwed and press the cable racks. Cable racks each has a longitudinally and horizontally extending flat surface to receive screws perpendicularly.