Arrangement form of living building for offshore crane and installation ship
A technology for installing ships and living buildings, which is applied in the field of ships, can solve the problems of underutilization of the open deck area, reduce the effective use area of the operating deck, and poor economy of the whole ship, so as to save the deck area, improve the utilization rate, reduce the The effect of the main scale
Active Publication Date: 2021-03-26
SHANGHAI MERCHANT SHIP DESIGN & RES INST
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Problems solved by technology
The current design is that the living building and the main crane are located at both ends of the bow and stern or on the left and right sides of the ship away from each other. The remaining area is the operating area. The living building and the main crane occupy a large open deck area, which greatly reduces the operating deck. The effective use of the area makes the precious open deck area not fully utilized, resulting in a larger hull size and poor economy of the whole ship
Method used
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[0019] A preferred embodiment will be given below, and the present invention will be described more clearly and completely in conjunction with the accompanying drawings.
[0020] Such as figure 1 with figure 2 As shown, a living building layout for offshore lifting and installation ships, the operation deck 10 of the offshore lifting and installation ships is provided with a living area 11, a base area 12 of the main crane, a blind area 13 of the main crane and an effective operation area 14 . A living building is arranged in the living area 11 .
[0021] The main crane blind area 13 is located around the main crane base area 12, the living area 11 is located in the main crane blind area 13, and the operation deck 10 is an effective operation area 14 outside the main crane blind area. figure 1 with figure 2 The middle shaded part is the living area 11 .
[0022] The main crane 20 of the offshore crane installation vessel is a slewing crane.
[0023] The boundary 130 of...
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The invention discloses a living quarter arrangement form for an offshore lifting installation ship. An operation deck of the offshore lifting installation ship is provided with a living area, a maincrane base area, a main crane blind area and an effective operation area, wherein a living building is arranged in the living area, the main crane blind area is located around the main crane base area, the living area is arranged in the main crane blind area, and the part, outside the main crane blind area, of the operation deck is all of the effective operation area. According to the living quarter arrangement form, the operation blind area of a rotary crane is used for arranging the living quarter, a weather deck is effectively utilized, the utilization rate of the operation deck is improved, more installing objects or installing tools and the like can be loaded under the same deck area, meanwhile, the principal dimensions of a ship body can be reduced, and the economical efficiency is good.
Description
technical field [0001] The invention relates to the technical field of ships, in particular to an arrangement form of a living building used for lifting and installing ships at sea. Background technique [0002] The main function of the offshore crane installation ship is to complete the transportation of various structures or equipment, on-board assembly, offshore crane installation and other operations at sea. Since the objects involved are generally relatively large in size, the installation ship needs to provide sufficient deck area and lifting space. [0003] The operating deck surface of the offshore crane installation ship is mainly divided into the living area, the main crane base and its blind area, and the effective operating area. The current design is that the living building and the main crane are located at both ends of the bow and stern or on the left and right sides of the ship away from each other. The remaining area is the operating area. The living buildi...
Claims
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IPC IPC(8): B63B15/00B63B35/00
CPCB63B15/00B63B35/00
Inventor 何静张二敏邱云锋
Owner SHANGHAI MERCHANT SHIP DESIGN & RES INST