Construction fence capable of being quickly disassembled and assembled

A construction fence capable of being rapidly disassembled and assembled comprises two stand columns, the lower ends of the stand columns are connected with fixing bases, a folding fence is installed between the two stand columns, and a transmission transportation device is installed on one side of one stand column. And the rotating plate is driven to rotate, so that the wheels are converted into a supporting state for the device, and personnel can conveniently push the device to move. According to the transmission transportation device, when the device is unfolded, through rotation of a rotating plate, the situation that wheels block up fixing bases is avoided, so that the two fixing bases make contact with the ground conveniently, and the situation that the stability of the device is excessively affected when the device is unfolded is avoided. 可快速拆装的施工围栏，包括两个立柱，立柱的下端连接固定座，两个立柱之间安装折叠围栏，其中一个立柱的一侧安装传动运输装置，本实用新型增设了传动运输装置，传动运输装置在本装置折叠收起后，能够利用人员旋转把手的方式，带动旋转板旋转，从而让轮子转化为对本装置的支撑状态，从而方便人员推动本装置移动。传动运输装置在本装置展开时，能够利用旋转板