Concrete pouring device for diaphragm wall

The utility model discloses a diaphragm wall concrete pouring device which comprises a pouring hopper, an anti-blocking mechanism is arranged on the pouring hopper, and the anti-blocking mechanism comprises a mounting plate, a vibrating motor, a connecting plate, a connecting frame, two positioning columns, two through holes, two first springs, two second springs and a vibrating plate. A mounting groove is formed in the upper portion of the pouring hopper, the anti-blocking mechanism is located in the mounting groove, the mounting plate is mounted in the mounting groove, the vibration motor is mounted on the upper portion of the mounting plate, the connecting plate is mounted at the bottom of the mounting plate, and the connecting frame is mounted at the bottom of the connecting plate. The two positioning columns are mounted on the left side and the right side in the mounting groove correspondingly. When the concrete anti-blocking device is used, the phenomenon that the discharging port is blocked can be effe