Anti-shearing and anti-pulling connecting piece and construction method thereof

The invention relates to an anti-shearing and anti-pulling connecting piece and a construction method thereof, and belongs to the technical field of bridge engineering or civil engineering, the anti-shearing and anti-pulling connecting piece comprises an omega-shaped steel plate and bolts, the omega-shaped steel plate comprises an omega-shaped steel plate n-shaped middle part, an omega-shaped steel plate bottom plate and omega-shaped steel plate side plates, and bottom plate connecting holes are formed in the omega-shaped steel plate bottom plate. Bolts penetrate through the bottom plate connecting holes and then are used for being connected with the connecting holes of the steel beam. The omega-shaped steel plate side plates and the bolts mainly bear shear force, and the shear resistance purpose is achieved. A horizontal plate in the middle of the n shape of the omega-shaped steel plate and a boss of the sleeve mainly bear the anti-pulling effect. Concrete is poured on the shear-resistant and pull-resistant