LAYING METHOD OF UNDERGROUND PIPE LOCATING DEVICES

摘要

The present invention relates to an installation method of a device to locate an underground pipe for water supply or sewage, wherein a user is enabled to rapidly respond and work efficiency is improved by enabling the user to check a displacement of the underground pipe more clearly without a separate excavating and checking process to check a displacement of the displacement of the underground pipe. More specifically, the installing method of the device to locate the underground pipe for water supply or sewage comprises: a locating device manufacturing step; an excavation step; a first-side end wire fixating step of fixating a first-side end wire to a lower end part on one side of the underground pipe; a second-side end wire fixating step of fixating a second-side end wire to a lower end part on the other side of the underground pipe; an upper end wire fixating step of fixating an upper end wire to the upper end part of the underground pipe; a first laying step; a second laying step of installing a fixating housing body on a surface of the ground above the underground pipe; a movable housing installing step of placing a movable housing in the installation space part of the fixating housing body; an upper end checking part installing step of placing the upper end elevating table of an upper end checking part in an upper end installation space part; a first-side end checking part installing step of placing the first-side end elevating table of a first-side end checking part in a first-side end installation space part; a second-side end checking part installing step of placing the second-side end elevating table of a second-side end checking part in a second-side end installation space part; and a fixating housing cover installing step of installing a fixating housing cover to open and close the installation space part of the fixating housing body.