Ship stabilizing equipment based on double-body operation and maintenance ship

Abstract

The invention discloses ship stabilizing equipment based on a double-body operation and maintenance ship. The ship stabilizing equipment comprises a base, a support is installed at the center of the top end of the base, a threaded barrel is installed in the support, symmetrical screw rods are clamped in the threaded barrel in a threaded mode, a rotating arm is installed above the support, and first connecting bases are installed at the two ends of the rotating arm correspondingly; a moving rod is installed at the other end of each of the first connecting bases; a spring is installed on the outer side of the moving rod, a cylinder is installed on the outer side of the spring, a second connecting seat is installed at one end of the cylinder, a middle shaft transversely penetrates through the interior of the rotating arm, machine shells are installed at the two ends of the middle shaft, and rotating shafts are installed in the machine shells; the two ends of the rotating shaft are both provided with rotating discs, the symmetrical screws move in the opposite directions so that the base can be fixed in a cabin without moving, the middle shaft is used for driving the rotating discs to rotate, the moving rods move the compression springs so that sea wave impact force borne by the double-body operation and maintenance ship can be counteracted, and the ship body can be kept stable.

Description

technical field [0001] The invention relates to the technical field of catamaran operation and maintenance ships, in particular to ship stabilization equipment based on catamaran operation and maintenance ships. Background technique [0002] The catamaran operation and maintenance ship refers to a professional ship used for offshore wind power engineering or operation and maintenance. The typical characteristics are catamaran: medium speed, about 13-15 knots; strong berthing capacity, effective wave height 1.5 meters to 2 meters; large deck area , can carry a variety of professional operation and maintenance equipment and materials, and has strong scalability; the hull steel or steel-aluminum mixture has the advantages of low construction cost and low operating cost; 10 operation and maintenance personnel can live, suitable for offshore distances within 10-20 nautical miles In offshore wind farms, when the catamaran operation and maintenance ship is impacted by waves and win...

AI Technical Summary

Problems solved by technology

[0002] The catamaran operation and maintenance ship refers to a professional ship used for offshore wind power engineering or operation and maintenance. The typical characteristics are catamaran: medium speed, about 13-15 knots; strong berthing capacity, effective wave height 1.5 meters to 2 meters; large deck area , can carry a variety of professional operation and maintenance equipment and materials, and has strong scalability; the hull steel or steel-aluminum mixture has the advantages of low construction cost and low operating cost; 10 operation and maintenance personnel can live, suitable for offshore distances within 10-20 nautical miles In offshore wind farms, when the catamaran operation and maintenance ship is impacted by waves and wind, it is easy to cause the hull to shake violently, which affects the normal work of the crew. Therefore, we propose ship stabilization equipment based on the catamaran operation and maintenance ship to solve the above problems. question

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