Vegetable irrigation device

The utility model discloses a vegetable irrigation device which comprises a device body, a motor is arranged at the top of the device body, positioning blocks are fixedly connected to the front sides and the rear sides of the two sides of the bottom of the motor, and positioning grooves used in cooperation with the positioning blocks are formed in the side, close to the positioning blocks, of the top of the device body. A movable groove is formed in the side, opposite to the positioning groove, of the front side, and fixing mechanisms are arranged on the two sides of an inner cavity of the movable groove correspondingly. Through cooperative use of the device body, a motor, a positioning block, a positioning groove, a movable groove, a fixing mechanism, a fixing groove, a first through hole, a limiting mechanism, a third through hole, a fourth through hole and a fifth through hole, the problems that according to an existing irrigation device, the motor is inconvenient to install, and the motor is mostly instal