STRUCTURE FOR CONNECTING CABLE TRAY

摘要

PURPOSE: A cable tray connection structure is provided to prevent a fixing member from being separated from a cable tray by locking a combination protrusion of the fixing member in a combination hole of a side rail of the cable tray. CONSTITUTION: First and second cable trays(10,20) are connected with a connection member(30) and a fixing member(40). A plurality of punch units(12,22) are formed on the side rail of the first and second cable trays. A plurality of loop protrusions(32,34) are formed on left and right sides of the central vertical plate of the connection member. The loop protrusion of the connection member is inserted into the punch unit of the first and second cable trays. A fixing piece of the fixing member is inserted into the loop hole of the loop protrusion.