Intelligent scaffold steel pipe capable of measuring strain

The invention relates to an intelligent scaffold steel pipe capable of measuring strain. The intelligent scaffold steel pipe comprises a scaffold steel pipe body, a strain sensor and wireless strain collecting equipment, wherein the strain sensor is integrated on the steel pipe; the strain sensor integrated on the steel pipe is a resistance strain sensor; resistance strain gauges are used for measuring the steel pipe strain change; four resistance strain gauges form one group; the resistance strain gauges are uniformly distributed along the circumferential direction of the steel pipe, and aretightly attached to the steel pipe. A group of resistance strain gauges are integrated every one meter of the steel pipe; a plurality of groups of strain gauges can be integrated according to the length. In the use process, the strain gauges are accessed into the wireless strain collecting equipment by using the group as the unit; according to the position and the purpose of the steel pipe, the strain gauges can be totall