Pipeline butt joint device for building construction and using method thereof

Abstract

The invention provides a pipeline butt joint device for building construction. A first supporting frame, an arc-shaped supporting plate on the first supporting frame and a second supporting frame anda fixing ring on the second supporting frame can be adjusted according to the length of a pipeline to be in butt joint; and the distance between the first supporting frame and the second supporting frame is changed, namely the distance between the arc-shaped supporting plate and the fixing ring is changed to adapt to the length of the pipeline, so that the pipeline to be in butt joint is convenient to place, the pipeline can be placed according to the actual situation of the pipeline butt joint work, the pipeline butt joint device has high applicability for pipeline placement, and convenienceis brought to the pipeline butt joint work. Through an operation method of the pipeline butt joint device for building construction, the contact strength of the butt joint position of a pipeline opening is improved, the welding work is facilitated, and the working quality is guaranteed.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a pipe butt joint device for building construction and a method for using the same. Background technique [0002] At present, in the construction process of construction sites, it is essential to build drainage or water delivery systems. When building drainage and water delivery systems, more pipelines are needed, and when it is necessary to lay longer pipelines, multiple The pipes are butt-jointed, and the pipe mouths are welded and fixed to meet the construction requirements of the pipelines. When the pipes are docked, the nozzles of the two pipes are butt-welded and fixed. In this process, on the one hand, the position of the pipeline is not fixed firmly and the stability is low, and it is easy to slip during the welding work, which increases the difficulty of the pipeline docking work and brings inconvenience to the staff. On the one hand, there is a deviation ...

AI Technical Summary

Problems solved by technology

[0002] At present, in the construction process of construction sites, it is essential to build drainage or water delivery systems. When building drainage and water delivery systems, more pipelines are needed, and when it is necessary to lay longer pipelines, multiple The pipes are butt-jointed, and the pipe mouths are welded and fixed to meet the construction requirements of the pipelines. When the pipes are docked, the nozzles of the two pipes are butt-welded and fixed. In this process, on the one hand, the position of the pipeline is not fixed firmly and the stability is low, and it is easy to slip during the welding work, which increases the difficulty of the pipeline docking work and brings inconvenience to the staff. On the one hand, there is a deviation in the centerline position between the pipes when the pipes are butt-connected, that is, the positions of the nozzles cannot be well overlapped, and the contact between the nozzles is not close enough when the nozzles are welded. It greatly affects the welding quality, reduces work efficiency, and reduces the quality of construction work. For this reason, the present invention proposes a pipe butt joint device for building construction and its use method to solve the above problems

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