Anti-impact wear-resistant car cooling water pump

The utility model discloses an anti-impact wear-resistant car cooling water pump which comprises a pump body, a shaft connecting bearing, an impeller, a belt wheel and a water sealing part. An inner cavity is arranged in the pump body. A water inlet channel and a water outlet channel which are communicated with the inner cavity are arranged on the side wall of the pump body. The shaft connecting bearing is arranged in the pump body, and the two ends of the shaft connecting bearing extend out of the pump body respectively. The water sealing part is arranged between the pump body and the shaft connecting bearing in a pressing mode. The belt wheel is arranged at one end of the shaft connecting bearing in a sleeving mode. The impeller wheel is arranged at one end, far away from the belt wheel, of the shaft connecting bearing in a sleeving mode. A plurality of buffering strips and reinforcing strips are arranged on the outer side wall of the pump body. The buffering strips and the reinforcing strips are fixed on the outer side wall of the pump body at intervals respectively. The height of the buffering strips from the surface of the pump body is slightly larger than the height of the reinforcing strips from the surface of the pump body. The car cooling water pump is simple and reasonable in structure, noise generated by water pump working can be lowered, meanwhile, great impact resistance and abrasion resistance are achieve, and the phenomenon of water pump damage can be avoided.