Pipe sleeve reinforcing device and method

Abstract

The invention provides a pipe sleeve reinforcing device and method. The device and method are simple in construction, low in cost and high in efficiency and safety coefficient. The device comprises a large pipe bracket, a small pipe bracket and a small pipe bracket lift. The large pipe bracket is arranged on a track, one end of the small pipe bracket is arranged on the small pipe bracket lift, the small pipe bracket can be lifted and lowered along with the small pipe bracket lift vertically, and the large pipe bracket and the small pipe bracket are adjacent and can be connected in a butting mode. A pipe jacking device is further arranged in the large pipe bracket, and a small pipe guide track is further arranged in the small pipe bracket. The device is simple in construction, good in operability, high in safety coefficient and suitable for large-batch transportation of pipes.

Description

technical field [0001] The invention relates to the technical field of large-diameter steel coil pipe transportation, in particular to a pipe casing reinforcement device and method. Background technique [0002] With the undertaking of large-scale steel structure projects at home and abroad, how to reduce the tonnage ratio in the transportation process has become a new topic, especially in the transportation process of large-diameter steel coil pipes, the tonnage is small, the volume is large, and the cost is high, which greatly increases the project cost. . In the traditional transportation process, they are generally transported separately, and the casing transportation cannot be achieved. Even if part of the casing is reinforced, it will cause serious damage to the pipeline paint and main materials, and destroy the safety factor of the structure. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a pipeline cas...

AI Technical Summary

Problems solved by technology

[0002] With the undertaking of large-scale steel structure projects at home and abroad, how to reduce the tonnage ratio in the transportation process has become a new topic, especially in the transportation process of large-diameter steel coil pipes, the tonnage is small, the volume is large, and the cost is high, which greatly increases the project cost.

In the traditional transportation process, it is generally transported separately, and the casing transportation cannot be achieved.

Even if part of the casing is reinforced, it will cause serious damage to the pipeline paint and main materials, destroying the safety factor of the structure

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