Cable-stayed bridge cable guide pipe positioning device

• Main Authors: LI YULONG, ZHOU HONGWEI, LI ZHEN, LIU ZHE, ZHANG HONG, HUANG YANGYANG, GUO HANGXING, WU DENGQIANG, ZHANG ZAIWEN, ZHANG ZHIYUE, SHI JIAQI, XU XIAOCHUAN, LIU HONGBO
• Format: Patent
• Language: Chinese; English
• Published: 08.04.2022
• Subjects: ASSEMBLY OF BRIDGES; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; OR VIADUCTS

The utility model discloses a cable-stayed bridge cable guide pipe positioning device which comprises two top positioning assemblies and a bottom positioning assembly, wherein the two top positioning assemblies are symmetrically arranged between supporting rods and cable guide pipes of a stiff framework, and the bottom positioning assembly is arranged at the bottom of the stiff framework. The top positioning assembly comprises a first adjusting piece horizontally arranged on the supporting rod, a second adjusting piece horizontally arranged on the cable guide pipe and an adjusting frame arranged between the first adjusting piece and the second adjusting piece and connected with the first adjusting piece and the second adjusting piece. According to the cable guide pipe deviation rectifying device, the adjusting pieces are installed on the supporting rod and the cable guide pipe, installation is completed before the cable guide pipe is fixed, and the purpose of deviation rectifying of the cable guide pipe is ac