Assembled crane for container vessel and assembling manner of assembled crane

Abstract

The problem to be solved by the present invention is to provide a container ship assembled crane and its assembly method. The assembly tools and components are placed in a special container, and are installed between the containers on the upper deck of the container ship during operation, including the channel beam structure on the container ship. , a crane top beam, a number of crane foundations, a number of crane outriggers, a number of steel arm structures, a number of lifting pulley blocks, a number of luffing pulley blocks, a number of lifting winches and a number of luffing winches; the crane foundation includes a crane base 1. Corner fittings; the corner fittings are provided with corner fitting holes, and the base of the crane is provided with bayonet pins. In the working state, the bayonet pins on the crane base are inserted into the corner fitting holes for fixed connection. The beneficial effects are: the assembly can be quickly completed, the container can be unloaded urgently, the purpose of reducing and balancing the weight of the container ship, reducing the draft, and straightening the ship can be achieved, and the occurrence of accidents such as running aground, breaking the cabin, and running aground on large and super large container ships can be minimized. , resulting in casualties and property damage.

Description

technical field [0001] The invention relates to the technical field of lifting equipment, in particular to the technical field of marine lifting equipment. Background technique [0002] In recent years, container ships have been developing towards large scale. Currently, a single container ship can carry 18,000 TEU. Larger container ships are very valuable to shipping companies. However, in an emergency situation, such large ships are facing challenges. Due to the huge size of large container ships, there is an urgent need for new container ship hoisting tools to overcome the limitations of traditional hoisting tools. [0003] The hoisting equipment is used for emergency temporary hoisting of container ships. In the standby state, the hoisting equipment together with two auxiliary cranes for assembly are placed in a standard container and transported on board the ship. In the event of a sea damage accident, the hull may be tilted due to the damage of the tank, or it may b...

AI Technical Summary

Problems solved by technology

However, in an emergency situation, this type of large ship faces challenges. Due to the huge size of large container ships, there is an urgent need for new container ship hoisting tools to overcome the limitations of traditional hoisting tools

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