A kind of bird's nest structure and its construction method

Abstract

The invention relates to a bird nest structure and a construction method thereof, and belongs to the technical field of steel structure building construction. The bird nest structure comprises a temporary support frame, a round steel pipe truss and a lantern framework, wherein the temporary support frame is detachably arranged on a preset construction site; the round steel pipe truss is arranged on the top surface of the temporary support frame; the lantern framework is arranged along a framework of the temporary support frame through a tower crane; and the temporary support frame comprises anembedded element arranged at the bottom of the preset construction site, a plurality of upright posts vertically and detachably arranged on the embedded element, a plurality of cross beams horizontally and detachably arranged on the plurality of upright posts, and connecting elements arranged on the temporary support frame and used for connecting the upright posts and the cross beams. The invention aims at providing the bird nest structure and the construction method thereof. Work personnel can perform fast, convenient and firm installation on a bird nest body building on the temporary support frame, and the work safety of the workers on the temporary support frame is ensured.

Description

technical field [0001] The invention relates to the technical field of steel structure building construction, in particular to a bird's nest structure and a construction method thereof. Background technique [0002] While the mechanical load of the bird's nest structure meets the architectural requirements, it often makes people look back because of its unique shape and beautiful appearance. [0003] At present, due to the temporary decoration needs of exhibition halls and exhibitions, it is often necessary to quickly build a bird’s nest-shaped decorative appearance frame. It is necessary to build a temporary support to facilitate the staff's supplementary work for the connection of the building hoisting and the subsequent rapid processing work. The current temporary brackets are often connected with a collar structure when they are installed, but after the general collars are locked, the joints of these brackets will still rotate, and they will be bumped by the material du...

AI Technical Summary

Problems solved by technology

The current temporary brackets are often connected with a collar structure when they are installed, but after the general collars are locked, the joints of these brackets will still rotate, and they will be bumped by the material during hoisting. In the end, there may be looseness and instability at the connection between the bottom of the bracket and the ground, and the connection between the beam and the column of the bracket, which often causes problems with the firmness of the temporary bracket, causing the staff to be unable to work stably on the temporary bracket, and prone to Situations where staff members were injured

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