Construction method during beam penetrating of spool

Abstract

The invention discloses a construction method during beam penetrating of a spool. The construction method comprises the steps that the bottom of the embedded spool (1) is blocked; and the embedded spool (1) is abutted against a beam bottom template, and concrete is poured on the periphery of the embedded spool so as to form a beam body (3). Through the construction method during beam penetrating of the spool, the defect of construction quality is overcome effectively, and the mechanical and electrical installation and construction efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of electric wire pipes in construction engineering, in particular to a construction method for wire pipes passing through beams. Background technique [0002] The pre-embedding of the electrical wire pipe is to arrange the wire pipe according to the circuit of the drawing before pouring the concrete floor, and then pour the concrete. At present, the pre-embedding of electrical wire tubes needs to pass through the beam to lay the wire tube. Generally, it is necessary to use a hole drilling machine to drill through the formwork to open a hole in the beam bottom formwork, and then lay the wire tube, and insert the wire tube through the entire beam body. The formwork support system needs to be fixed with wooden squares. The wooden squares cannot be seen when the formwork is opened. If it touches the wooden squares, the formwork cannot be cut through. Every crossing beam bottom line pipe needs to be excavated mul...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a construction method when the line pipe passes through the beam, which effectively solves the construction quality defects and improves the construction efficiency of electromechanical installation

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