Switch cabinet screen top operation safety belt hanger

The utility model provides a safety belt hanger for switch cabinet screen top operation. The safety belt hanger comprises a safety belt hanging ring, a supporting rod and a connecting base which are connected in sequence. The connecting base is used for being connected with a cabinet top hanging ring installed on the top of an electrical cabinet body. The connecting base comprises a first connecting plate, a second connecting plate and a plug; one of the first connecting plate and the second connecting plate is fixedly connected with the supporting rod; the first connecting plate and the second connecting plate are detachably connected, so that a fixed state and an unfolded state are achieved; when the first connecting plate and the second connecting plate are in a fixed state, the plug is fixedly connected between the first connecting plate and the second connecting plate, and a gap is formed between the first connecting plate and the second connecting plate; the plug is suitable for being inserted into a ri