Movable cotton yarn reel support

The utility model discloses a movable cotton yarn reel support which comprises a support body, self-locking universal wheels are arranged at the bottom of the support body, a mounting plate is rotationally connected into the support body and fixedly connected with loop bars, the mounting plate is arranged on the inner side of the support body, the loop bars are arranged at the two ends of the mounting plate, and cotton yarn reel bodies are arranged on the outer walls of the loop bars in a sleeved mode. A first dustproof assembly is arranged at the top of the support, a second dustproof assembly is arranged at the top of the first dustproof assembly, a threaded rod is fixedly connected to the top of the second dustproof assembly, and the first dustproof assembly and the second dustproof assembly are the same in structure; the first dustproof assembly comprises a winding box fixed to the top of the support, a motor is fixedly connected to one side of the winding box, a shaft of the motor is connected with one e