Construction hanging basket suspension device used for steel-structure corridor bridges

Abstract

The invention belongs to the technical field of construction hanging baskets in constructional engineering, and discloses a construction hanging basket suspension device used for steel-structure corridor bridges. The construction hanging basket suspension device comprises longitudinal beams perpendicular to a trend of a corridor bridge. Each longitudinal beam comprises suspension sections, an adjusting section, jackscrews and first nuts. Cross beams used for hanging steel wire ropes are welded to top portions of two ends of each longitudinal beam. Support legs are welded to bottom portions of the two ends of each longitudinal beam, and each support leg is mounted on an edge rod at the top of the corridor bridge through two sets of U-shaped connection bolts. The construction hanging basket suspension device is suitable for being mounted and used in closed steel-structure corridor bridges like vestibules, corridors, sightseeing corridor bridges and the like, and is used for suspending a construction hanging basket to construct an exterior facing; other construction works within a roof area of the corridor bridge cannot be affected, no roadway or a public field is occupied, traffic interruption is avoided, passage and construction safety are guaranteed, construction efficiency is increased, materials and tools are saved, and cost is reduced; the construction hanging basket suspension device has the advantages of simple structure, stability, safety, convenience and quickness in assembling and disassembling, flexibility and convenience in use and the like.

Description

technical field [0001] The invention belongs to the technical field of construction hanging baskets in construction engineering, and in particular relates to a construction hanging basket suspension device used for steel structure corridor bridges. Background technique [0002] In the construction of construction projects, various steel structure closed bridges are often encountered, including corridors, corridors between buildings, sightseeing bridges in scenic spots, and bridges crossing railways and highways. The common feature is that they span Roads or vehicles, places where people flow. Due to this feature, the selection of the construction operation platform for the exterior surface of the steel structure corridor bridge has become a major problem that has plagued construction companies for a long time. This is because if the traditional floor-to-ceiling scaffolding operation platform is used for construction, it will inevitably occupy the roads and sites below, bloc...

AI Technical Summary

Problems solved by technology

[0004] In view of the technical problem that the current standard construction hanging basket suspension mechanism cannot be placed on the rods of the steel structure bridge, resulting in difficult application of the construction hanging basket, the present invention provides a construction hanging basket suspension device for the steel structure corridor bridge, which is suitable for It is installed and used on steel-structure closed bridges such as corridors, connecting corridors, sightseeing bridges, overpasses, etc., and hangs construction baskets for exterior surface construction, and does not interfere with other construction operations in the roof area of ​​the bridge, and does not occupy roads and public spaces , avoid blocking traffic, ensure traffic and construction safety, improve construction efficiency, save materials and reduce costs; the device has the characteristics of simple structure, stability and safety, convenient installation and disassembly, flexible and convenient use, etc.

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