Mechanical coupling base element for switch-cabinet construction

摘要

The mounting support element is configured as a corner unit 1 that has along back wall section 2 and a short vertical wall 3 A fixing element 7 is secured to the support by bolts that locate in captive nuts 5 that fit into slots 29 and pass through holes 10 in flanges. The support elements have pads 11 with threaded studs that allow channel shaped cross members 13 to be secured with the aid of screws 26. Other cross members 6 can be fixed at right angle by bolts 27 that clamp the member to the fixing element 7