Shuttle vehicle

The invention discloses a shuttle vehicle. The shuttle vehicle comprises a shuttle vehicle body, a limiting sliding hole is formed in a center of the top of the shuttle vehicle body, a servo motor is fixedly connected to the right side of the shuttle vehicle body, and a threaded rod is fixedly connected to an output shaft of the servo motor. According to the shuttle vehicle, the output shaft of the servo motor drives the threaded rod to rotate, the threaded rod drives two threaded sleeves and a limiting sliding rod to move reversely while rotating, therefore, two side protection plates can be folded, goods on the top of the shuttle vehicle body are fixed, the situation that the goods fall off due to lack of fixation in the transportation process is avoided, meanwhile, front and rear side stop levers can move along with the movement of the side protection plates, so that the side stop levers are matched with the side protection plates to better fix the goods, and the problems that in the moving process of an e