Annular platform for bridge pier stud construction and construction method

Abstract

The invention discloses an annular platform for bridge pier stud construction and a construction method, and belongs to the technical field of auxiliary equipment for building construction. The annular platform comprises a bridge pier stud main body, wherein a first chuck and a second chuck are clamped to the surface of the bridge pier stud main body, and a first clamping groove is formed in the surface, which is close to the second chuck, of the first chuck. In the invention, the first chuck, the second chuck, a first threaded column, a second threaded column, a first construction platform and a second construction platform are designed to be matched with one another, the problem that a construction platform is difficult to build due to factors such as ground geology and terrain can be effectively avoided; when the surface of the bridge pier stud main body is constructed, the supporting height of the first construction platform and the supporting height of the second construction platform can be adjusted according to the operation height, the adjusting process is convenient and fast, the labor hour consumed when a large number of scaffolds and steel pipes are used for installationcan be shortened to a high degree, and the working efficiency of workers is improved.

Description

technical field [0001] The invention belongs to the technical field of auxiliary equipment for building construction, and in particular relates to a ring platform used for bridge pier construction and a construction method. Background technique [0002] Pier column, that is, the lower load-bearing object used to carry the upper structure in civil engineering. Most of the cross-sections of piers are circular, and there are also heterosexual piers such as ellipse, square, curve, and parabola. It is an important part of highway bridges, railway bridges, sidewalks and other bridges, overpasses, ramp bridges, flyovers and other projects. [0003] During the construction of bridge pier columns, in order to ensure the operation of the construction personnel such as pier column beams, beams, cover beams and prestressed forces, it is necessary to install corresponding operating platforms on the pier columns. However, the existing support structures for bridge pier column constructio...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is: in order to solve the problem that some bridge piers and columns are mostly supported by the cooperation of a large number of steel pipes and scaffolding, which are easily affected by factors such as ground geology and topography, which make it difficult to build a construction platform, and build And the demolition process is relatively cumbersome, the function is simple, and it is easy to cause wear on the surface of the bridge pier column, which seriously affects the construction progress and reduces the work efficiency of the staff. A ring platform for bridge pier column construction is proposed and construction method

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