Adjusting bracket applied to pipeline welding

Abstract

The invention provides an adjusting bracket applied to pipeline welding in order to solve the technical problems that in the prior art, machinery cannot be used, time and efforts are wasted and the danger coefficient is large. The adjusting bracket is provided with a pedestal, a supporting rod, a lifting rod and a pipeline supporting plate; the pedestal is fixedly provided with a first gear rack;the first gear rack is provided with a first meshing gear in a matching manner; a supporting seat is arranged on the pedestal; the supporting seat is fixedly provided with a first servo motor; a poweroutput shaft of the first servo motor is connected with the first meshing gear; the supporting seat is fixedly provided with a second servo motor and the supporting rod; an up-and-down sliding passage of which the upper end is opened is arranged inside the supporting rod; the lifting rod is arranged inside the sliding passage and is fixedly provided with a second gear rack; the second gear rack is provided with a second meshing gear in a matching manner; the second meshing gear is connected with the power output shaft of the second servo motor; a third servo motor is arranged on the supporting rod; and the power output shaft of the third servo motor is connected with the bottom of the pipeline supporting plate. The adjusting bracket can be widely applied to the technical field of pipelinewelding.

Description

technical field [0001] The invention relates to the technical field of pipeline welding, in particular to an adjustment bracket for pipeline welding. Background technique [0002] As we all know, the welding process in the construction of overhead thermal pipelines is one of the important processes. The quality of welding is related to the normal operation, life and safety and reliability of the pipe network. Therefore, welding quality control is one of the central links of quality control. Welding quality control and factors affecting welding quality, the relevant links must provide the necessary guarantee to ensure the welding quality, according to the technical requirements of the pipeline, equipment, personnel, site environment requirements and other conditions, use argon arc welding for the bottom, manual arc welding for the cover surface Welding process method. The groove form of the butt joint is single-sided and V-shaped; emphasizing that the groove should be made a...

AI Technical Summary

Problems solved by technology

The groove form of the butt joint is single-sided and V-shaped; emphasizing that the groove should be made according to the process requirements to ensure penetration. At present, many industries need to erect pipelines. Due to the limitation of ground and underground conditions, most departments choose overhead construction of pipelines. Under such circumstances, machinery cannot be used in the construction, and manpower must be completely relied on, and the amount of manpower is large, and the risk factor is large in the process of lifting

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