The invention relates to a pipe lifting platform for submarine pipeline repairing. The pipe lifting platform is characterized by comprising a platform deck, a rectangular moon pool is arranged on the platform deck, a pair of sliding rails are arranged on the edges of the two sides of the moon pool in parallel, two pile fixing frames are arranged on the two sliding rails in a sliding manner, each pile fixing frame is connected with a pipe lifting truss in a vertical lift manner, each pipe lifting truss comprises two or more single truss sections, and every two single truss sections are connected through one or more hooping devices.
Pipe lifting platform for submarine pipeline repairing
2015-12-09
Patent
Electronic Resource
English
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