水面垃圾自动打捞船的设计-水上垃圾清理机器人【4张PDF图纸+CAD制图+文档】
收藏
资源目录
压缩包内文档预览：(预览前20页/共35页)
编号：122510157
类型：共享资源
大小：1.72MB
格式：ZIP
上传时间：2021-04-20
上传人：好资料QQ****51605
认证信息
个人认证
孙**（实名认证）
江苏
IP属地：江苏
45
积分
- 关 键 词：
-
水面
垃圾
自动
打捞
设计
水上
清理
机器人
PDF
图纸
CAD
制图
文档
- 资源描述：
-
喜欢这套资料就充值下载吧。。。资源目录里展示的都可预览。。。下载后都有，，请放心下载，，文件全都包含在内，，【下载后加 QQ:1064457796或1304139763,免费领CAD格式图纸】
- 内容简介：
-
毕业设计（论文）任务书系 部机械工程系指导教师职 称学生姓名专业班级学 号论文题目水面垃圾自动打捞船的设计论文内容目标及进度要求1.设计内容（1）完成水面垃圾打捞船的船体结构设计；（2）完成水面垃圾打捞船的打捞结构和传动机构设计；2.要求（1）完成水面垃圾打捞船的总体结构设计，绘制A0图纸一张；（2）完成水面垃圾打捞船的打捞结构和传动机构设计；（3）绘制关键零部件图纸3张（A2两张，A3一张）；（4）图纸要求手绘1张，其余在AutoCAD或Pro/E中绘制；（5）在以上工作的基础上完成毕业论文一篇(要求打印)；（6）翻译一篇与论文有关的外文资料（3000字左右）； 指导教师签名： 年 月 日系 部审 核此表由指导教师填写 由所在系部审核1 The history of the ship Ships can refers to the voyage or anchor in waters transportation tools or homework, according to the requirements of the use of different and have different technical performance, equipment and structure. Ship in the defense, national economy and ocean development occupies very important position. Ship from prehistoric Ku wood for boat, canoe and wooden boats, 1879 years after the advent of the worlds first steel ship era began, which is mainly composed of steel ships. Ship propulsion also by rely on manpower and animal power and wind power in the 19th century (i.e., a pole, paddle, sculling, against and windsurfing) development to use machine driver. In 1807, the United States of Fulton in building its first forward using paddle steamer clay montmorillonite, speed is about 8 km/hour; In 1839, the first steam engine with propeller ship Archimedes, host power is 58.8 kw. This propeller fully shows its superiority, and was quickly promoted. In 1868, Chinas first aircraft load 600 tons, the power of 288 kw steam engine warships HuiJi build successful. In 1894, parsons in Britain with his invention of the reaction turbine as a host, installed on the yacht turbine Virginia, on the river Thames trial is successful, speed of more than 60 kilometers. Early steam turbine steam turbine ship and propeller is the same speed. After about 1910 years, a gear reduction, power reduction gear and hydraulic speed reducer. Marine steam turbines are adopted, for example, after this reduction drive way. In France from 1902 to 1903 in building a ship diesel engine the channel boats; Built in 1903, the Russian ship diesel engine state in the water. The middle of the 20th century, the diesel engine power plant become the main power plant of transport ships. Britain in 1947, the first will be used in aviation gas turbine retrofit, then install on coast yacht lick, instead of the original gasoline engine, its host power is 1837 kw, speed to 3600 r/min, the gear reducer and propeller shaft drive. The unit weight of the device is only 2.08 kg/kw, far more than any other device and lighter. Successively, the 60 s and emerged with a combined gas turbine and steam turbine power plant of medium and large surface warship. Contemporary naval power, the stronger countries, in large and medium-sized ship, except the power big adopts steam turbine power plant, almost all use gas turbine power plant. In the civilian vessels, gas turbine efficiency is lower than diesel engine, with very little. The discovery and use of atomic energy for ship power has opened up a new way. Built in 1954, the us nuclear submarine nautilus, the water power of 11025 kilowatts, speed 33 km; In 1959, the Soviet union built nuclear-powered icebreaker Lenin, the power of 32340 kw; That same year, the United States nuclear-powered ship savannah, water power of 14700 kilowatts. Existing nuclear power plant are using pressurized water reactor, steam turbine, mainly used in submarines and aircraft carriers, and in civilian vessels, didnt get development for economic reasons. 70 s 80 s, in order to save energy, some countries absorb the advantage of the motorized boats, and develop a machine primarily, navigation of the ship to sail. Use electronic computers for joint control, built by the Japanese new Ed pill is the representative of energy-saving ship. Ancient China was a pioneer of the shipbuilding and navigation. The spring and autumn period and the warring states period had shipbuilding factory, can manufacture warships; The han dynasty have been able to manufacture with rudder ship; Tang and song period, river boats and ships have prominent development, invented the watertight door; Ming dynasty zheng hes treasure ships to the western seas seven times, in terms of scale, performance, and sailing range, is the world leading position. In modern times, the development of Chinas shipbuilding industry is slow. 1865 1866, the qing government successively founded the jiangnan manufacturing bureau and fuzhou ship-building bureau, built the build sea flat such as warships and jiang new on the Yangtze river passenger-cargo ship. After the founding of new China, the shipping industry has made great development, build a batch of 50 s coastal passenger ships, cargo ships and tankers. In the 60 s, after Chinas shipbuilding capacity increase fast, appeared many type Marine ships, the Yangtze river transport ships, offshore oil development and military vessels, ocean survey ship, large Marine shipping tonnage has amounted to more than 300000 deadweight tonnage. With a few special shipping, China has been able to design and manufacture all kinds of military ship and civil ship. Vessel is made up of many parts, according to the function and purpose of each part, can be summarized as hull, ship power plant, such as ship outfitting three parts. Is the basic part of the ship hull, superstructure and can be divided into the main body part. Usually under deck on the part of the body, it is made of the hull (bottom and side) and the upper deck of a specific shape of the hollow body, is to ensure that the ship has the required buoyancy, navigation and a key part of the hull strength performance. Hull is commonly used in power plant layout, loading goods, storage of fuel and fresh water, and other various cabin layout. In order to guarantee the resistance of the hull strength, improve the ship sank and arrangement of cabin, usually set a number of strong watertight bulkhead and inner bottom, forming a certain number of watertight compartment within the main body, and set up according to the need to intermediate deck or platform, the main body level is divided into several layers. Superstructure is located in the upper deck above, from left, right side, front and back end wall and into the layers of deck, the cabin inside it is mainly used to decorate a variety of purposes, such as work room, living room, storage room, equipment cabin, etc. Superstructure, floors, and the size of the pattern for shipping purpose and scale. Ship power equipment including: propulsion - host through the reduction gear, transmission shaft to drive the propeller (propeller is the main type); Serve for the operation of the propulsion system auxiliary mechanical equipment and systems, such as fuel pump, oil pump, cooling water pump, filter, cooler, heater, etc.; Ship power station, it for ship deck machinery and ancillary machinery and ship cabin lighting power; Other auxiliary machinery and equipment, such as boiler, blower, shipping each system of the pump, lifting machinery and equipment, maintenance tools, etc. Usually outside of the host (boiler) and are collectively referred to as auxiliary machinery. Ship outfitting include the booth structure (wall, ceiling, floor, etc.), furniture and living facilities (kitchen, health, etc.), coating and paint, doors and Windows, stairs and railings, mast, hatch cover, etc. Ships of other devices and equipment, in addition to the propulsion system, and the anchor and mooring equipment; The rudder equipment and steering gear; Life-saving equipment; Fire fighting equipment; Ship the internal and external communications equipment; Lighting equipment; Signal devices; Navigation equipment; For cargo gear; Ventilation, air conditioning and refrigeration equipment; Sea water with fresh water and life system; The ballast water system; Liquid tank of sounding system and ventilation system; Bilge water drainage system; Marine electrical equipment; Other special equipment (in accordance with the special needs of the ship). Ship classification method are many, according to purpose, navigation condition, hull number, propulsion, such as propeller classification. According to the purpose, generally divided into two major categories of military and civilian ships of the ship. Usually referred to as the ship or ships, military vessels including direct operational capability or waters protection ability called combat vessels, such as aircraft carriers, destroyers, frigates, missile boats and submarines, as well as bray, minesweeper, etc., for logistics guarantor called military auxiliary vessels. Civilian ships generally includes a carrier, engineering ship, fishing boat, port, etc. According to the ship sailing state is usually divided into displacement ships, glider, hydrofoil and hovercraft. According to the number of ship hull can be divided into single ship and multi-body, catamaran is relatively rare in multibody ship type; Can be divided by propulsion powerboat and non powerboat, stated by promoting the host type is divided into steamer (now obsolete), gas turbine, diesel engine, gas turbine ship, ship combined ship, electric propulsion ship power plant, nuclear ship, etc.; Can be divided into the ship propeller according to the ship propeller, jet boat, jet propulsion ship, wheeler, swing boat, air propeller is used only for a few hovercraft; According to the position of the engine room, engine ship with tail (the rear section of the cabin on the ship), the model ship and tail in the model; According to the hull structure materials, steel ship, aluminum alloy, wooden, wire mesh concrete boats, fiberglass boats, rubber boats, mixed structure vessel, etc. Main technical features of ship is ships tonnage, ship principal dimensions, hull coefficient, capacity and register tonnage, body plan, ship general arrangement, hull structure and main technical specifications of equipment, etc. According to the principle of Archimedes, the weight of the hull below the waterline tier boiled water, is the buoyancy of the ship, and should be equal to the total weight of the ship. Ship is equal to the weight of air displacement. Ships deadweight and loaded to the ships the sum total of all kinds of load weight (weight) is variable, which is equal to the total weight of the ship. Ship load including goods, fuel oil and lubricating oil, fresh water, food, personnel, and luggage, spare parts and supplies, etc. The weight of the Usually predetermined design with a predetermined maximum range calculation loads of oil, water, food, etc., the sum of the weight of the known as the design load. When the design load of displacement or displacement is called design load displacement. Ship principal dimensions including length, design the ship line length, vertical long, wide, wide and deep, full load (design) draft, etc. Steel ship owners scale measurement refers to the amount to the inner surface of hull plate size, called type width, and depth, concrete boats, boat, etc is refers to the amount to the outer hull size. Capacity refers to the cargo volume, fuel tank, water tank, etc, it comes from the capacity on characterization of the ship loading capacity, battery life, its effect on the operating capacity of the ship. Register tonnage is left behind in the history of metrics used to measure ship loading capacity, as the basis of trading vessels, tax and service charge. Register tonnage and the load respectively reflect the cabin of the ships capacity and bearing capacity. Although they contact with each other, but belong to different concepts. Ship the size chart is the characterization of the ship main body (including the bulwark, forecastle and poop) the shape and size of the type of surface, is one of the most important drawings to design and build of the ship. It consists of three groups chart: cross-cutting chart, half water lines and wide buttock line graph. Followed by the transverse section, water plane and profile and hull surface are cut. Ship design always is one of the main drawings to design and build of the ship, which reflect the characteristics of ship structures, shapes and sizes, all kinds of the position of the cabin and internal layout, the layout of internal stairway, deck equipment layout. General arrangement by the elevation, the deck floor plan and tank division of figure. Hull structure is reflect the structure of the hull sections, the relevant part of the hull structure is both independent and contact each other. Ship the main structure is the key to guarantee the ship longitudinal and transverse strength, usually put it into a hollow beams to carry on the design, and shipping midship section structure to reflect its parts size and specifications. Vessels are the main performance of buoyancy, stability, resistance to sink, quickness, seakeeping, maneuverability and economy, etc. Buoyancy is refers to the ship in various load cases, can float in the water and keep the first and the ability of the stern draught and freeboard. According to the equilibrium condition of gravity and buoyancy of ship, ship buoyancy is related to the load capacity and the safety of navigation. Stability refers to the ship tilted by external force leave balance position, when the external force disappears, the ship can revert to original balance position. Generally the water stability of ship is mainly refers to when heeling stability. Vessel width and waterline coefficient, freeboard, center of gravity height and side area size and height above the surface, and the stand or fall of hull opening sealing, etc., are the main factors influencing the ships stability. Heavy resistance refers to the underbody, such as damage, still can float after the cabin flooded but not heavy and not overturn. Chinas song dynasty shipbuilding when they first invented the watertight bulkhead to ensure ship heavy resistance. Ship main body part of the watertight the rationality of the subdivision, subdivision of the freeboard deck values and complete the stand or fall of ships stability, etc., are the main factors affecting the heavy resistance. Quickness is the characterization of sailing boat in calm water line speed, the performance of the relationship between it and its host power needed. It is an important technology index of the ship, the ship had a greater influence on the use effect and operating expenses. Ships rapidity involves two aspects of ship resistance and ship propulsion. Reasonably choose ship principal dimensions, hull coefficient (especially square coefficient of G and prismatic coefficient G) lines, and is the key to reducing ship resistance. Seakeeping refers to the degree of ships in waves of oscillation, splash dip stall and deck (sea, splashing water on) degree, etc. Seakeeping not only affects the comfort and safety of the occupants, also affect shipping safety and operational efficiency, etc., which is becoming more and more attention. Ship motion in waves roll, pitch, roll, heave, heave, surge and sway of six. Several exist at the same time they form the coupling movement, the influence of which is rolling, pitching and heaving. Splash of goods is mainly due to the pitching and heaving the hull and the relative motion of ocean waves caused by the, increase the freeboard especially first freeboard, increase the first part of the flare is an effective measure to improve Marine splash of goods. Ship maneuvering ship can according to the drivers manipulation to keep or change speed, direction or position performance, mainly including two aspects of course stability and rotary, is to ensure that the ship voyage steering, to keep the shortest voyage, less flexible on the docks and avoid the important link in time, related to the ship navigation safety and operating economy. The size of the economy is refers to the ship investment benefit. It is to promote the development of new ship type research, improve shipping management and the most active factor in the development of shipbuilding industry, is becoming more and more attention by people. Marine economy belong to the content of Marine engineering economics, it refers to the use efficiency, construction economy, operating indices such as economic and investment effect. Ship development depends on the societys need for ships in the first place. After the second world war the rapid growth of the bulk goods (crude oil, mineral grains) transport ships has been quite mature in technology, generally do not have big increase or decrease in demand. Finished product packing cargo carrier, products tanker, chemical tanker, extra large pieces of industrial equipment carrier gas carrier.the demand has the tendency of growth, ocean development required for high-speed ships and special purpose ships will increase. Accordingly, the hydrofoil boats, hovercraft, catamaran, and small waterplane will strengthen the study of ship. Ship in the development of the second factor is to improve economic benefit and social benefit. High fuel prices and the costs of loading and unloading, workers will encourage people from energy saving, and improve the transportation method (from the perspective of the whole transport system), etc, to research new shipping technology, new energy, new models, the automatic control method and new ship form. More details and the address right. Shanghai jiaotong university to build the ship .2 船的发展史 船舶是指能航行或停泊于水域进行运输或作业工具，按不同的使用要求而具有不同的技术性能、装备和结构型式。船舶在国防、国民经济和海洋开发等方面都占有十分重要的地位。船舶从史前刳木为舟起，经历了独木舟和木板船时代，1879年世界上第一艘钢船问世后，又开始了以钢船为主的时代。船舶的推进也由19世纪的依靠人力、畜力和风力(即撑篙、划桨、摇橹、拉纤和风帆)发展到使用机器驱动。1807年，美国的富尔顿建成第一艘采用明轮推进的蒸汽机船“克莱蒙脱”号，时速约为 8公里/小时；1839年，第一艘装有螺旋桨推进器的蒸汽机船“阿基米德”号问世，主机功率为58.8千瓦。这种推进器充分显示出它的优越性，因而被迅速推广。1868年，中国第一艘载重600吨、功率为288千瓦的蒸汽机兵船“惠吉”号建造成功。1894年，英国的帕森斯用他发明的反动式汽轮机作为主机，安装在快艇“透平尼亚”号上，在泰晤士河上试航成功，航速超过了60公里。早期汽轮机船的汽轮机与螺旋桨是同转速的。后约在1910年，出现了齿轮减速、电力传动减速和液力传动减速装置。在这以后，船舶汽轮机都开始采用了减速传动方式。19021903年在法国建造了一艘柴油机海峡小船；1903年，俄国建造的柴油机船“万达尔”号下水。20世纪中叶，柴油机动力装置遂成为运输船舶的主要动力装置。英国在1947年，首先将航空用的燃气轮机改型，然后安装在海岸快艇“加特利克”号上，以代替原来的汽油机，其主机功率为1837千瓦，转速为3600转/分，经齿轮减速箱和轴系驱动螺旋桨。这种装置的单位重量仅为2.08千克/千瓦，远比其他装置轻巧。60年代先后，又出现了用燃气轮机和蒸汽轮机联合动力装置的大、中型水面军舰。当代海军力量较强的国家，在大、中型船舰中，除功率很大的采用汽轮机动力装置外，几乎都采用燃气轮机动力装置。在民用船舶中，燃气轮机因效率比柴油机低，用得很少。原子能的发现和利用又为船舶动力开辟了一个新的途径。1954年，美国建造的核潜艇“鹦鹉螺”号下水，功率为11025千瓦，航速33公里；1959年，前苏联建成了核动力破冰船“列宁”号，功率为32340千瓦；同年，美国核动力商船“萨瓦纳”号下水，功率为14700千瓦。现有的核动力装置都是采用压水型核反应堆汽轮机，主要用在潜艇和航空母舰上，而在民用船舶中，由于经济上的原因没有得到发展。7080年代，为了节约能源，有些国家吸收机帆船的优点，研制一种以机为主、以帆助航的船舶。用电子计算机进行联合控制，日本建造的“新爱德丸”号便是这种节能船的代表。古代中国是当时造船和航海的先驱。春秋战国时期就有了造船工场，能够制造战船；汉代已能制造带舵的楼船；唐、宋时期，河船和海船都有突出的发展，发明了水密隔壁；明朝的郑和七次下西洋的宝船，在尺度、性能和远航范围方面，都居世界领先地位。近代中国造船业发展迟缓。18651866年，清政府相继创办江南制造总局和福州船政局，建造了“保民”“建威”“平海”等军舰和“江新”“江华”等长江客货船。新中国成立后，船舶工业有了很大发展，50年代建成一批沿海客货船、货船和油船。60年代以后，中国的造船能力提高得很快，陆续建成多型海洋运输船舶、长江运输船舶、海洋石油开发船舶、海洋调查船舶和军用舰艇，大型海洋船舶的吨位已达30万以上载重吨。除少数特殊船舶外，中国已能设计制造各种军用舰艇和民用船舶。船舶是由许多部分构成的，按各部分的作用和用途，可综合归纳为船体、船舶动力装置、船舶舾装等三大部分。船体是船舶的基本部分，可分为主体部分和上层建筑部分。主体部分一般指上甲板以下的部分，它是由船壳(船底及船侧)和上甲板围成的具有特定形状的空心体，是保证船舶具有所需浮力 、航海性能和船体强度的关键部分。船体一般用于布置动力装置、装载货物、储存燃油和淡水，以及布置其他各种舱室。为保障船体强度、提高船舶的抗沉性和布置各种舱室，通常设置若干强固的水密舱壁和内底，在主体内形成一定数量的水密舱，并根据需要加设中间甲板或平台，将主体水平分隔成若干层。上层建筑位于上甲板以上，由左、右侧壁，前、后端壁和各层甲板围成，其内部主要用于布置各种用途的舱室，如工作舱室、生活舱室、贮藏舱室、仪器设备舱室等。上层建筑的大小、层楼和型式因船舶用途和尺度而异。船舶动力装置包括：推进装置主机经减速装置、传动轴系以驱动推进器(螺旋桨是主要的型式)；为推进装置的运行服务的辅助机械设备和系统，如燃油泵、滑油泵、冷却水水泵、加热器、过滤器、冷却器等；船舶电站，它为船舶的甲板机械、机舱内的辅助机械和船上照明等提供电力 ；其他辅助机械和设备，如锅炉、压气机、船舶各系统的泵、起重机械设备、维修机床等。通常把主机(及锅炉)以外的机械统称为辅机。船舶舾装包括舱室内装结构(内壁、天花板、地板等)、家具和生活设施(炊事、卫生等)、涂装和油漆、门窗、梯和栏杆、桅杆、舱口盖等。船舶的其他装置和设备中，除推进装置外，还有锚设备与系泊设备；舵设备与操舵装置；救生设备；消防设备；船内外通信设备；照明设备；信号设备；导航设备；起货设备；通风、空调和冷藏设备；海水和生活用淡水系统；压载水系统；液体舱的测深系统和透气系统；舱底水疏干系统；船舶电气设备；其他特殊设备(依船舶的特殊需要而定)。船舶分类方法很多，可按用途、航行状态、船体数目、推进动力、推进器等分类。按用途，船舶一般分为军用和民用船舶两大类。军用船舶通常称为舰艇或军舰，其中有直接作战能力或海域防护能力者称为战斗舰艇，如航空母舰、驱逐舰、护卫舰、导弹艇和潜艇，以及布雷、扫雷舰艇等，担负后勤保障者称为军用辅助舰艇。民用船舶一般又分为运输船、工程船、渔船、港务船等。按船舶的航行状态通常可分为排水型船舶、滑行艇、水翼艇和气垫船；按船舶的船体数目可分为单体船和多
- 温馨提示:
1: 本站所有资源如无特殊说明，都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
2: 本站的文档不包含任何第三方提供的附件图纸等，如果需要附件，请联系上传者。文件的所有权益归上传用户所有。
3.本站RAR压缩包中若带图纸，网页内容里面会有图纸预览，若没有图纸预览就没有图纸。
4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
5. 人人文库网仅提供信息存储空间，仅对用户上传内容的表现方式做保护处理，对用户上传分享的文档内容本身不做任何修改或编辑，并不能对任何下载内容负责。
6. 下载文件中如有侵权或不适当内容，请与我们联系，我们立即纠正。
7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
人人文库网所有资源均是用户自行上传分享，仅供网友学习交流，未经上传用户书面授权，请勿作他用。
川公网安备: 51019002004831号