Even breaker of building stones for construction of highway

The utility model discloses an even breaker of building stones for construction of highway, the on -line screen storage device comprises a base, a pedestal, the top fixedly connected with dead lever of base, the top fixedly connected with breaker body of dead lever, the both ends of breaker body are provided with inlet pipe and discharging pipe respectively, the inside of breaker body is providedwith a broken section of thick bamboo, the symmetrical electric telescopic handle of inner wall fixedly connected with of breaker body, electric telescopic handle's bottom is run through a broken section of thick bamboo and is extended to broken inside, the interior diapire fixedly connected with motor of breaker body, the output fixedly connected with folding rod of motor, the interior diapire fixedly connected with riser of breaker body, the outer fixed surface of riser is connected with symmetrical first bearing, the inner wall of first bearing is connected with folding rod's outer fixed surface. The utility model