Pipe section supporting and assembling device

Abstract

The invention relates to the technical field of pipe structure manufacturing. The invention discloses a pipe section supporting and assembling device. The device comprises a slide rail and a bubble level arranged on the slide rail, lifting mechanisms are arranged at the left end and the right end of the lower end of the slide rail, a sliding support is arranged on the slide rail, rollers are arranged on the sliding support, the central axes of the rollers extend in the left-right direction, a translation mechanism is arranged at one end of the slide rail, a rolling mechanism is arranged at theother end of the slide rail, and the output end of the translation mechanism is connected with the sliding support and the rollers. The output end of the rolling mechanism is connected with the rollers. When in use, the pipe section is placed on the rollers; the height and levelness of the slide rail are adjusted by adjusting the two lifting mechanisms, then the translation mechanism is adjusted,the sliding support is driven to slide left and right to adjust the transverse position of the sliding support, and finally the rolling mechanism drives the rolling wheel to rotate, so that the pipesection on the rolling wheel is driven to move front and back to adjust the longitudinal position of the pipe section. Through position state adjustment in three directions, high-precision pairing ofthe pipe sections is achieved, and the pipe fitting-up device is suitable for different pipe sections.

Description

technical field [0001] The invention relates to the technical field of pipe structure manufacturing, in particular to a pipe section support pairing device suitable for offshore oil engineering. Background technique [0002] With the development of offshore oil extraction technology, offshore oil engineering equipment presents a trend of large-scale and deep-water development. Whether it is a block platform or a jacket, the structure contains a large number of tubular components. Pipe fittings in the field of marine engineering equipment manufacturing have the characteristics of "five more" in quantity, specification, form, material, and preparation for lengthening. When performing alignment between two pipe fittings, that is, the conventional method is to use fixed pads to raise the two sections of pipe fittings separately to achieve alignment. However, this method exposes the difficulty of pad selection, Difficult to level the pier, difficult to control the deformation o...

AI Technical Summary

Problems solved by technology

When performing alignment between two pipe fittings, that is, the conventional method is to use fixed pads to raise the two sections of pipe fittings separately to achieve alignment. However, this method exposes the difficulty of pad selection, Difficult to level pad pier, difficult to control the deformation of pipe fittings, difficult to control the accuracy, and difficult to be directly used for the butt joint assembly of pipe fittings with high position accuracy requirements such as large and small openings and eccentric pipes, which can no longer meet the needs of the development of offshore oil engineering equipment.

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