Auxiliary equipment facilitating wearing of protective clothing

The utility model discloses auxiliary equipment convenient to wear protective clothing, which comprises the protective clothing and a protective cap arranged on the protective clothing, a cap pipe is arranged on the protective cap, a cap belt penetrates and extends out of the cap pipe and is in sliding connection with the cap pipe, two ends of the cap belt are respectively and movably connected with a group of sleeve plates, each group of sleeve plates is provided with a group of through holes, and the through holes are communicated with the cap pipe. When the zipper buckle is pulled to move upwards, the abutting block on the zipper buckle moves upwards and continues to move upwards after stretching into the penetrating hole in the sleeve plate, so that the two ends of the cap belt are pulled to move upwards, the cap pipe penetrating through the cap belt is squeezed and contracted, and therefore the protective cap can wrap the head of the human body more compactly. The cap belt is adjusted to penetrate throug