Butt-joint feeding device for trolley and garbage truck

The utility model discloses a trolley and garbage truck butt-joint feeding device which comprises a fixed support, a swing arm, a rocker, a turnover frame, a driver and a butt-joint frame, the fixed support is fixed at the lower end of the tail of a filler, the upper end of the filler is connected with a rapping cross beam, the turnover frame is fixedly connected with one end of the butt-joint frame, and the other end of the butt-joint frame is provided with a wheel shaft guide groove. One end of the swing arm is hinged to the middle of the fixing base, the other end of the swing arm is hinged to the middle of the overturning frame, one end of the rocker is hinged to the upper end of the fixing base, the other end of the rocker is hinged to the upper end of the overturning frame, one end of the driver is hinged to the fixing base, and one end of the driver is hinged to the middle of the swing arm. The fixed support, the swing arm, the rocker and the roll-over stand form a four-bar mechanism. According to the