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摘要21世纪以来，航运市场持续升温，对船舶的需求量大增。世界造船业的发展经验表明，要发展造船业，就必须同时建设与之相适应的船舶配套业。要想把我国建设成为世界第一造船强国，就必须使我国成为船舶配套设备制造强国。发展船舶配套业，能够进一步提高我国造船业的整体国际竞争力。49058
起锚机就是船舶配套设施中的一个重要组成部分。船舶驶达港口，常常因为等候泊位，接受检疫或避风等需要在港口外停泊，为了能克服停泊时作用在船体上的水流力、风力和船舶倾斜时所产生的惯性力，就需要在船上设置锚设备，以保持船位不变。此外，锚设备还可帮助安全离靠码头，或使船舶紧急制动。
本毕业设计就是针对起锚机的设计研究。它分析了国内外船用起锚机的发展现状及趋势，以及对液压系统的发展过程的了解。在把握起锚机的固有特点的基础上，本设计又有其自身的独特之处，具体表现在：一方面它巧妙地运用了离合器，使所有的锚链轮能够同轴转动，既节约了空间，也节约了资源；另一方面，它还在联系电动起锚机的基础上，设计出一种新型的电液组合起锚机，它比传统的起锚机具有灵活，方便，体积小等优点；另外，本论文还使用了节能措施，体现了节能意识。在这篇设计中主要是对起锚机的整体的系统设计和液压部分的设计计算,并完成整个起锚机工作机构、控制操纵系统等设计。
【毕业论文关键字】：船舶；起锚机；液压；控制
Abstract In the 21st century, the shipping market continued to heat up, increase the demand for the ship. The experience of the development of ship-building shows that we have to make our country to be Manufacturing power of Ship equipment then we can be NO.1 of ship-building in the world .with the development of ship equipment can improve our Shipbuilding industry's overall international competitiveness.
The windlass is an important part of the ship supporting facilities. When the ships arrive at the port, they have to park outside the port waiting berths to quarantine or shelter and so on. It need to set the anchor device on board to overcome the inertial force of the role of water power, wind and ship hull in order to maintain the ship's position unchanged. In addition, anchor device can also help go away from the dock or the emergency brake safely.
This project is about the windlass design. During this project I have analyzed the difference of internal and external about the windlass design. On the basis of the grasp of the inherent characteristics of the windlass ,this design has its own unique. On the one hand, it uses the clutch skillfully to let all of the anchor chain wheel coaxial rotation. It saves the space, but also saves the resources. On the other hand, it is on the basis of the electric windlass to design a new combination of electro-hydraulic windlass. It is more flexible, convenient, smaller size and has other advantages than the traditional windlass. In addition, this paper also uses energy-saving measures to reflect the awareness of energy conservation. And Finish the windlass design of operation mechanism; control system etc.
【Key words】: Ship Windlass Hydraulic Control
目录
第一章 绪论 1
1.1引言 1
1.2液压组合起锚机研究的意义 1
1.3国外液压组合起锚机研发现状 2
1.4国内液压组合起锚机研发现状 3
1.5液压组合起锚机的发展趋势 4
第二章 液压组合起锚机的系统设计
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