ANCHOR-BOX FOR PILLAR OF GUIDE PLATE AND INSTALLATION METHOD THEREOF

摘要

PURPOSE: An anchor box for a guide-plate support and a construction method thereof are provided to enable a support to be parallelly installed regardless of the existence of buried materials, such as water pipes, sewage pipes and stones since the shape of the anchor box of the support can be rapidly changed to fit the shape of the ground. CONSTITUTION: An anchor box for a guide-plate support comprises a lower base plate(110), an upper base plate(120) and a length adjusting unit. The lower base plate is fixed to the lower part of a support(10), which is buried under the ground. The upper base plate is installed on the upper part of the lower base plate of the buried part. The length adjusting unit consists of an anchor bolt(131), a lower fixing nut(132) and an upper fixing nut(133). The anchor bolt is installed to be able to move up and down between the lower base plate and the upper base plate. The lower fixing nut is used for fixing the anchor bolt to the lower base plate. The upper fixing unit fixes the anchor bolt to the upper base plate.