Suspension device for use in construction field, has square with one blade including tapping hole to receive suspension rod and another blade including male unit coordinating with boring which pivots unit to mount square at support

摘要

The device has an open U shaped support (1) terminated by lugs (2) that are bored by a fixation screw (3). A bore (8) of the support has a tapping hole (9) and a suspension rod is screwed into the hole. A square (10) has a blade (11) with a tapping hole (12) for receiving the rod and a blade (13) with a male unit (14). The unit coordinates with a boring (5) which pivots the unit to mount the square at an exterior of the support.