Antiskid fastening type screw

Abstract

The utility model discloses an anti-skidding fastening type screw which comprises a screw body, the top of the screw body is fixedly connected with a hexagon nut, an installation groove is formed in the hexagon nut in a penetrating mode, and a locking mechanism for clamping and reinforcing the screw body is fixedly installed at the bottom of the inner wall of the installation groove. A penetrating groove extending into the mounting groove is formed in the hexagon nut in a penetrating mode, and a driving mechanism is rotationally connected into the penetrating groove. Fastening work can be completed by arranging the screw body and the hexagon nut, the mounting groove is formed in the screw body, the locking mechanisms can be mounted, then the driving mechanism rotationally mounted in the penetrating groove operates, and then the driving mechanism can push the two locking mechanisms mounted in the mounting groove to rotate, so that fastening work is completed. Therefore, the locking mechanism can be rotated into the external thread groove, and the screw body can be prevented from falling off due to vibration.

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