The utility model provides a travelling basket roller device with shock -absorbing function, including box and gyro wheel mechanism, the bottom half is equipped with the installation department, gyro wheel mechanism installs on the installation department, gyro wheel mechanism includes connecting pipe, connecting rod and gyro wheel, the bottom surface of installation department distributes and has the screw, the outer wall of connecting pipe is equipped with the external screw thread with screw looks adaptation, the connecting pipe inner chamber is equipped with annular fixture block, upper space and lower floor space are split into with the connecting pipe to the annular fixture block, annular fixture block middle part is equipped with the through -hole, the connecting rod passes the through -hole and stretches into upper space, the end that stretches into of connecting rod is equipped with the chuck, be equipped with the pressure spring between chuck and the connecting pipe inner chamber top, the bottom of connecting rod is stretched out the connecting pipe and is linked to each other with the gyro wheel, the utility model discloses have good shock -absorbing function, when draging the travelling basket, can effectually avoid travelling basket and the rigid contact in ground, improve the life of travelling basket.