RETRIEVABLE SLING DEVICE FOR COMPOSITE PILE AND CONSTRUCTING METHOD FOR RECLAMATION OF FILE USING THEREOF

摘要

The present invention relates to a moving unit for a collectable complex post and a complex post burying method using the same. The objective of the present invention is to provide a moving unit which safely and simply moves a complex post used for reinforcing poor ground or constructing the foundation of a building structure, inserts the complex post into a casing buried in the ground, lowers and collects the complex post, and can reuse the complex post for another complex post; and a complex post burying method for safely the complex post on the ground without cracks or destruction in a burying process. Provided in the present invention are a moving unit for a collectable complex post and a complex post burying method using the same. The moving unit for a collectable complex post comprises a pipe (11) to which a hooking shaft is combined; a moving unit main body (1) which is integrated with the pipe and comprises a moving plate (12) in which a ring fastening hole (121) has one point wounded by a wire; the hooking shaft (2) which is combined with the pipe (11) of the moving unit main body and comprises parts protruding from both sides of the pipe and hooked on hooking protrusions (4) installed on both sides of the inner diameter part of the complex post; and stoppers (3) which are positioned at both end parts of the pipe and combined with the hooking shaft to be fixed in order to control the escaping and the gap of the pipe.