Storage yard on drilling platform used for storing drill pipes and goods

Abstract

The invention discloses a storage yard on a drilling platform used for storing the drill pipes and goods, which comprises supporting structures (30) arranged in the storage yard in parallel at intervals, wherein the two ends of each supporting structure are respectively provided with a fixed blocking bar (1), and the middle part of each supporting structure is respectively provided with moveable blocking bars (3) at intervals. According to the storage yard on the drilling platform used for storing the drill pipes and goods provided by the invention, simple located eye plate is adopted and the forms of the moveable blocking bars are modified, therefore, the moveable blocking bars can be guaranteed to move and locate randomly on the storage yard structure welded with a locating eye plate, the structural strength of the blocking bars is enhanced and the stacking space of the drilling tools such as a drill pipe is increased, so that the storage yard is very suitable for the drilling platform or a drilling ship, and can manage the drilling tools such as the drill pipe and the goods space preferably and more effectively; the structural strength of the storage yard is high, so that the influence of the drilling tools such as the drill pipe and the goods on the blocking bars due to the shaking ship hull when the drilling platform or the drilling ship is towing or sailing can be avoided. The storage yard on the drilling platform used for storing the drill pipes and goods provided by the invention is convenient to operate, and the square steels on the moveable blocking bars are used as pedals, thus facilitating the movement of the moveable blocking bars preferably.

Description

Technical field [0001] The invention relates to a drilling platform used for storage yards of drill rods and goods, and more specifically, to the improvement of movable stop rods and other components in the yard. Background technique [0002] In the prior art, the number of drilling tools such as drill pipes on a drilling platform is not fixed, but different numbers of drilling tools are used according to different drilling stages. These drill pipes and other drilling tools need to be stacked on the deck or cantilever yard. At this time, the space requirements for the storage yard will also be different. Many drilling platforms use the structure of the yard to insert and weld the casing, and use cylindrical movable stop rods. Although this movable stop rod can also reach the stacking range of adjusting drill rods and other drilling tools, it is limited by the welding casing and the adjustable range is small. In addition, due to the limitation of the casing size, the strength of...

AI Technical Summary

Problems solved by technology

Although this kind of movable baffle rod can also reach the range of adjusting the stacking range of drilling tools such as drill pipes, it is limited by the welded casing, and the adjustable range is small.

In addition, due to the limitation of the size of the casing, the strength of this kind of retaining rod is generally low and cannot meet the impact of drilling tools such as drill pipes on the retaining rod due to the shaking of the hull when the drilling platform is towed.

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