Line pipe reserved embedded joint structure and construction method thereof

Abstract

The invention discloses a line pipe reserved embedded node structure which comprises a plurality of line pipes laid below steel bars, the line pipes are distributed in parallel, and sliding pieces are assembled on the outer surfaces of the line pipes in a sliding mode. The line pipe reserved embedded node structure also comprises a wire box, the back side of the wire box is connected with a plurality of bag pipes, one end of each bag pipe is connected with the corresponding sliding piece, a fixed plate is welded to the outer surface of the wire box, and a clamping assembly is installed in the wire box. According to the invention, the clamping assembly is arranged on the back side of the wire box, and the elastic restoring force of the elastic piece is utilized, so that the two groups of clamping rings are close to each other, clamping and fixing treatment on the corresponding steel bars is completed, the stability after the wire box and the steel bars are connected is ensured, and other fixing parts such as screws are prevented from being used; the sliding sheets are combined with the bag tubes, the sliding sheets can slide up and down at the corresponding notches and can be adjusted according to the specific positions of the ends of the wires, and meanwhile, the bag tubes can be freely folded and stretched, so that the wires are comprehensively protected, and the phenomenon that the wires are exposed is avoided.

Description

technical field [0001] The invention belongs to the technical field of building construction, and in particular relates to a pre-embedded node structure for retaining line pipes and a construction method thereof. Background technique [0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations; it includes basic engineering construction. , main structure construction, roofing engineering construction, decoration engineering construction, etc.; [0003] In the pre-embedded design of the line pipe, the line pipe is bound and fixed with multiple strands of thin wire, and the pipeline is laid to avoid single pipe crossing; the pipeline is laid in rows, and the distance between the pipelines is at least twice the diameter of the pipelin...

AI Technical Summary

Problems solved by technology

[0004] First, when assembling the wire box on the steel bar, the wire box needs to use a large number of screws to fix the position, which makes it inconvenient to disassemble and assemble, so that the later work efficiency cannot be improved;

[0005] The second is that when the wires in the wire tube are connected to the wire box, some wires will be exposed to the outside world and easily damaged

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