Mechanism for attaching building integral elevating scaffold to steel beam

Abstract

The invention relates to a mechanism for attaching a building integral elevating scaffold to a steel beam, comprising a hard tauting bearing, a guiding device bearing, a suspension arm steel beam bearing, an anchor ear and a diagonal drawing bar bearing; wherein the anchor ear comprises an upper steel plate, a lower steel plate and four bolts; the upper steel plate is welded with the suspension arm steel beam bearing; the lower part of the lower steel plate is fixedly connected to the diagonal drawing bar bearing; two sides of the suspension arm steel beam bearing are respectively welded with the hard tauting bearing and the guiding device bearing; the upper steel plate and the lower plate are connected with each other through the four bolts distributed on four corners and nuts. The invention solves the problem that a traditional integral elevating scaffold can not attach to a steel structure and ensures a wider application range of the integral elevating scaffold. The mechanism comprises components, such as a steel beam anchor ear, a diagonal drawing bar joint point, a load-bearing and falling-resistance steel beam bearing, the hard tauting bearing, a lifting guiding bearing, and the like, is convenient to disassemble and assemble and is reusable.

Description

technical field [0001] The invention relates to an integral lifting scaffold of a building, in particular to an integral lifting scaffold with steel structure attachment. Background technique [0002] At present, the most widely used motorized integral lifting scaffolding (DMCL) is used for concrete structure construction. The design of its structure and attachment nodes is based on the characteristics of concrete structures. It is not applicable to the outer frame of steel structures. The performance is that the attached node cannot be tied on the steel structure. [0003] For the outer frame of pure steel structure, because there is no need to set up formwork on its periphery, generally no peripheral operating scaffolding is required, but the outer frame of some structures is a composite structure of steel and concrete (stiff structure) along the side columns and beams, stiff columns, The binding of beams and steel bars, the installation and removal of formwork all requir...

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to solve the technical problem that the traditional overall lifting scaffold is not applicable to the steel frame, and provides a mechanism for the attachment of the integral lifting scaffold to the steel beam

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