Stable base for transportation based on bridge prefabricated pier column

• Main Authors: WANG WENJIE, HUANG YANLING, ZHANG TIANCI, HU YU, WANG TING, SHI SHUAI, MA HONGYUE, GUAN CHENGUANG, YANG HONGWEI, ZHAO CHEN, DONG XIAOQIN
• Format: Patent
• Language: Chinese; English
• Published: 07.05.2024
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

The utility model belongs to the technical field of transportation accessories for bridge construction, particularly relates to a stable base for transportation based on a bridge prefabricated pier column, and aims to solve the problems that a connecting part is not easy to disassemble after transportation and a cambered-surface-shaped pier column is inconvenient to stably clamp, the following scheme is provided: the stable base comprises a supporting base, a clamping plate and a clamping fixing seat, the fixed long rack is arranged on the supporting base, the movable short rack is movably installed in the sliding base, when the movable short rack and the fixed long rack are clamped together, the position of the sliding base can be fixed, and the sliding base can not move towards the outer side without using fasteners such as bolts. The clamping abutting rod is movably inserted in the abutting rod moving cavity, the liquid storage cavity and the abutting rod moving cavity are filled with hydraulic oil, the ab