Socket and spigot type wire pipe joint and using method thereof

The invention relates to a socket type line pipe joint and a using method thereof. The socket type line pipe joint comprises an arc-shaped bent pipe, and socket ports for being connected with line pipes are formed in the two ends of the bent pipe; the fixed disc is fixedly arranged at one end of the bent pipe in a sleeving manner; the end, away from the bent pipe, of the supporting piece is flush with the surface of the fixing disc, so that the end, away from the bent pipe, of the fixing disc and the end, away from the bent pipe, of the supporting piece are both attached to the side face of the formwork. The socket type wire pipe joint effectively solves the problem that manpower and material resources are wasted due to the fact that holes need to be formed in a formwork in a traditional mode, the socket type wire pipe joint is utilized to avoid forming holes in the formwork, the formwork can be recycled, manpower and material resources are saved, construction efficiency is improved, construction quality is g