A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A bailey truss installation and dismounting apparatus comprises an upper wedge-shaped steel case, a lower wedge-shaped steel case and a lower part bearer, wherein the lower part bearer is formed by a pier column steel bar and a bearing steel case; the bearing steel case covers the pier column steel rod; the lower wedge-shaped steel case is mounted on the bearing steel case; and the lower wedge-shaped steel case are opposite-pulled and fixedly connected via a double-head screw rod and a double-head nut. The bailey truss installation and dismounting apparatus solves a problem of construction potential safety during traditional construction. The bailey truss installation and dismounting apparatus is simply structured, flexibly operated and is safe and reliable; the apparatus is economic and high-efficient; and the apparatus is suitable for bridge cover beams, tying beam bailey truss installation jacking and dismounting racks.
A bailey truss installation and dismounting apparatus comprises an upper wedge-shaped steel case, a lower wedge-shaped steel case and a lower part bearer, wherein the lower part bearer is formed by a pier column steel bar and a bearing steel case; the bearing steel case covers the pier column steel rod; the lower wedge-shaped steel case is mounted on the bearing steel case; and the lower wedge-shaped steel case are opposite-pulled and fixedly connected via a double-head screw rod and a double-head nut. The bailey truss installation and dismounting apparatus solves a problem of construction potential safety during traditional construction. The bailey truss installation and dismounting apparatus is simply structured, flexibly operated and is safe and reliable; the apparatus is economic and high-efficient; and the apparatus is suitable for bridge cover beams, tying beam bailey truss installation jacking and dismounting racks.
Method for quickly mounting and dismounting bailey beam truss
| European Patent Office | 2023
Cast-in-place bridge bailey support dismounting equipment and dismounting method
| European Patent Office | 2021
Bailey truss and construction method for hoisting and dismantling Bailey truss
| European Patent Office | 2024
| European Patent Office | 2024