Bow of ice-breaking ship and ship

An ice-breaking type and ship technology, which is applied in the directions of icebreakers, hulls, and ship construction, can solve problems such as poor navigation performance, and achieve the effects of improving ice-breaking performance, reducing accumulation, and reducing resistance.

Inactive Publication Date: 2019-03-08
SHANGHAI MERCHANT SHIP DESIGN & RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide an ice-breaking ship bow and ship to alleviate the technical problem of poor navigation performance in ice areas that exists in fat ships in the prior art

Method used

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  • Bow of ice-breaking ship and ship
  • Bow of ice-breaking ship and ship
  • Bow of ice-breaking ship and ship

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Embodiment Construction

[0030] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0031] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the pointed device or element must have a specific orientation or a ...

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Abstract

The invention provides a bow of an ice-breaking ship and ship, and relates to the technical field of ship structure. The bow of the ice-breaking ship comprises: a bow post, which comprises an upper extension part, a lower extension part and an inclined part; the upper extension part is connected to one end of the inclined part near an upper deck and extends up to the upper deck; the lower extension is connected to one end of the inclined part near the bottom of the ship and extends towards the bottom of the ship; from one end near the upper deck to the other end near the bottom of the ship, the inclined part tilts along the bow toward the stern; a maximum draft water line intersects the inclined part. According to the bow of the ice-breaking ship, the technical problems of poor navigationperformance in the ice area existing in the fat large-scale ships in the prior art are alleviated.

Description

Technical field [0001] The invention relates to the technical field of ship structures, in particular to an ice-breaking ship bow and a ship. Background technique [0002] The development of science and technology has helped people gradually discover abundant mineral resources such as oil, coal, natural gas, and iron stored on the seabed; and, due to the continuous consumption of mineral resources, people are encouraged to exploit and utilize the mineral resources on the seabed. Some mineral resources are located in polar regions and cold regions. In order to mine mineral resources in polar regions, cold regions and the seabed, it is necessary to carry out base construction, transportation of various equipment and materials, return transportation of resources, and material supplies. Sailing in ice areas requires ships to have high ice breaking performance and navigation performance in ice areas. [0003] Utilizing the limited size of ships to transport as many goods as possible is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B1/06B63B35/08
CPCB63B1/06B63B35/083
Inventor 陆琛亮陈刚
Owner SHANGHAI MERCHANT SHIP DESIGN & RES INST
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