Petaling self-locking copper joint of cable

A petal shape self-locking cable copper connector. It mainly consists of the connection bolt and the bushing, its feature is the up end of connection bolt is hollow and taper and consists of two to six petal, the inner wall of up end has abnormity inverse screw thread. This invention overcomes the defect of peg head exposure and low safety existed in traditional connection method. 本发明公开了一种花瓣型自锁电缆铜接头。它主要是由接线栓和帽套组成，其特点在于：所述的接线栓上端中空呈锥形由二至六瓣瓣片组成，上端内壁设有异形倒螺纹。本发明结构合理，构思巧妙，操作方便，有效地克服了传统接线方式，桩头外露，安全性差的缺陷，为电气设备向绝缘化推进，提供了有力地保障，具推广价值。