Hammer drive anchor, Zinc alloy body

Hammer drive anchor, Zinc alloy body

product description:

The drive-in expansion gecko includes a round rod body and a pin. A tapered surface is provided between the lower surface of one end of the round rod body and the outer surface of the round rod body, and the outer wall surface of the round rod body is respectively provided with a first trapezoidal groove and The second trapezoidal groove, the lower surface of the round rod body and the first trapezoidal groove and the second trapezoidal groove are provided with an I-shaped bottom surface, the other end of the round rod body is provided with an arc-shaped cap, and the arc-shaped cap is provided with A circular groove, an axial accommodating hole is provided in the axial direction of the round rod body, and one end of the axial accommodating hole is communicated with the circular groove, and the other end of the axial accommodating hole passes through the first trapezoidal groove and the first trapezoidal groove respectively. The two trapezoidal grooves form a split seam, and the pins pass through the circular groove and the axial accommodating hole respectively. The driven expansion gecko has a simple structure, stable and safe structure, and high installation efficiency.