Conical nut wall-linking element of outer wall scaffold

Abstract

The invention discloses a conical nut wall-linking element of an outer wall scaffold. The conical nut wall-linking element comprises a conical nut body and a wall-linking rod piece which are buried in the side face of a concrete structural beam/slab/column. The wall-linking rod piece is composed of a steel pipe, a steel plate and a threaded rod welded to the center of the steel plate. The threaded rod is matched with the conical nut body in specification, and the steel pipe is welded to the steel plate. In the using process, the threaded rod of the wall-linking rod piece and the conical nut body are screwed and fixed, the wall-linking rod piece is fixed to and buckled with an upright tube of the scaffold through a fastener, and thus, the conical nut wall-linking element is connected with the scaffold. The wall-linking element is simple in structure, convenient to operate, high in anti-uplift strength and good in safety property, the cost is reduced, the overall stability of the scaffold can be guaranteed, the working efficiency is improved, and the construction period is shortened.

Description

technical field [0001] The invention relates to a wall connecting piece used in building construction, in particular to a construction auxiliary tool for exterior wall building scaffolding, which is a wall connecting piece matched with pre-embedded tapered nuts. Background technique [0002] In the construction of external wall scaffolding in current construction projects, most of the wall parts of the scaffold are pre-embedded short steel pipes on the beam slab surface, and the short steel pipes are connected to the wall rods by fasteners to ensure the stability and firmness of the entire scaffold. The traditional pre-embedded short steel pipe wall parts have the following disadvantages in the actual construction process: the external wall brick masonry project must reserve an operation hole for removing the wall parts at the position of the wall parts; the pre-embedded steel pipes must be cut when the wall parts are removed, When repairing the reserved opening, there are r...

AI Technical Summary

Problems solved by technology

The traditional pre-embedded short steel pipe wall parts have the following disadvantages in the actual construction process: the external wall brick masonry project must reserve an operation hole for removing the wall parts at the position of the wall parts; when the wall parts are removed, the embedded steel pipes must be cut, Repair the reserved openings, the decorative surface of the external wall has repair defects, and the appearance is poor; the openings of the connecting wall parts and the decorative layer of the external wall must be repaired before they can be removed, which will affect the progress of the removal of the scaffold and prolong the construction period

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