Quick escape channel

The utility model discloses a rapid escape channel which comprises an enclosure structure fixed on the outer side of a second-floor corridor guardrail in a hanging mode, an escape door is arranged between the enclosure structure and the second-floor corridor guardrail, and two sides of the upper portion of the escape door are respectively connected with the second-floor corridor guardrail througha movable plug pin. Two guide limiting stop dogs which are parallel left and right are arranged on the outer side of a bottom plate of the corridor of the second floor, two middle vertical rods of theescape door are inserted into the two limiting stop dogs respectively, an escape rod is arranged in the center of the enclosure structure, the top of the escape rod is 1800-2200 mm higher than the enclosure structure, and the top of the escape rod is fixedly connected with the outer edge of the second floor structure through a pull rod. The outer side of the top of the enclosure structure is connected with the pull rod th