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高位自卸车改装设计含4张CAD图,文本
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译文标题原文标题作 者Prince Arthas译 名国 籍Germany原文出处自卸车的出现是随着时代的发展，搬运的工作已经不是人力可以解决的情况下，使用高科技而开发的搬运器械。自卸车是专业进行搬运工作。 一般用于一些大型的工程，如：房屋改迁，路段整修，大型搬运的时候用到，一般是和装载车、挖掘机进行，挖、搬、卸三位一体的一条龙服务。在进行大型工程的时候，都需要使用到自卸车。自卸车也需要定时定期的进行维护，以免在作业过程中出现意外。自卸车在每次作业前，要进行一次简单的检查，确保各个部件正常使用，首先要检查车子的性能是否出现故障，检查车子的车身是否出现不正常，车子检查后就可以正常的进行作业了。做好是一周进行一次全身检查，对车子的内部和外部进行一次检查，一个月进行一次维护，对车子的部件、性能进行专业的测试，需要更换的部件需要及时更换。这样不仅可以保证车子正常的工作，也可以延长车子的使用年限。 自卸车是大型的器械，价格也是相当昂贵的，所以要经常的维护，确保车子的质量问题，避免意外的发生。自卸汽车的分类。自卸汽车的分类较多，一般按下述方法分类： 1）按其用途分。非公路运输用的重型和超重型（装载质量在20t以上）自卸 汽车，即 矿用自卸车。矿用自卸汽车是在矿山或大型工地使用的大吨位的自卸车；主要承担大型矿山、水利工地等运输任务，通常是与挖掘机配套使用，这类汽车也称为矿用自卸汽车。它的长、宽、高以及轴荷等不受公路法规的限制，但它只能在矿山、工地上使用。普通自卸车即公路运输用的轻、中、重型（装载质量在220t）普通自卸车。它主要承 担沙石、泥土、煤炭等松散货物运输，通常是与装载机配套使用。 专用自卸汽车是指具有专用车厢，以满足所装运货物的特性或特殊要求的自卸汽车；而一般用途的自卸汽车均为普通自卸车。某些自卸汽车是针对专门用途设计的，故称专用自卸车，如摆臂式自动装卸车、自装卸垃圾汽车等。 2） 按货物倾卸方向分。后倾式自卸车：车厢向后翻倾卸货。这类自卸汽车应用广泛。 侧倾式自卸汽车：车厢向左或向右翻倾卸货。这种自卸汽车适用于道路狭窄、卸货方向 交换困难的地方。其结构较后倾式自卸汽车复杂，造价高，运载量少，生产效率低，使用较少。也有单侧倾斜的自卸汽车，其车厢只能向某一侧翻倾。这种自卸汽车驶入货场的方向和卸货的位置均受到限制，因此很少采用。 三面倾卸式自卸汽车;q其车厢可以向左右两侧和向后三个方向翻倾卸货。这种自卸汽车虽有三个方向卸货的优点，但其结构较后倾式自卸汽车更复杂，整备质量增大，装载质量减少，造价高，汽车运输发达国家使用量逐渐减少。按底盘承载能力、最大总质量分。按自卸车的最大总质量可分为轻型自卸汽车、中 型自卸汽车和重型自卸汽车。按我国规定：最大总质量1.8t以上，6t及6t以下的为轻型自卸汽车；最大总质量6t以上，14t及14t以下的为中型自卸汽车；最大总质量大于14t的为重型自卸汽车。按传动系统、驱动形式分。按自卸汽车传动系统的不同可分为机械传动自卸汽车、 液力传动自卸汽车和电力传动自卸汽车。中型以下自卸汽车多为机械传动，重型汽车为了改善其使用性能往往采用液力机械传动，而矿用超重型自卸汽车往往采用电力传动。还可分单桥自卸、双桥自卸、前四后八自卸、前四后十等不同系列车型。按卸载液压举升机构不同。可分为单顶自卸和双顶自卸。自卸车采用统一配套液压 举升总成，安全稳定厢体采用国际板材，以边板4mm，底板5mm为标准，亦可根据用户使用要求选用加厚板材。可选择后开门，侧开门，三开门，加高墙板等多种样式，厢体可 加装手动或液压密封盖，以适应不同环境的使用要求。常见自卸汽车的分类举例。常见自卸汽车的分类举例如下:东风双桥密封自卸车。是东风双桥自卸加装密封盖后的延伸车型。密封盖展翼式开闭，在驾驶室内电动液压控制，操作简单方便，密封严格，是运输矿产、沙石、垃圾等物料的首选车型。东风3055自卸车。平头带卧驾驶室，广西玉林135马力柴油发动机，3t级前桥，8t 级后桥。此车是应市场需求2006年研发上市的新车型，媲美东风五吨车的承载配置，实惠的价格及运营费用，造就极高的性价比，是中小城镇建设主力军。东风五吨自卸车。尖头单排驾驶室，玉柴143马力欧二排放发动机，直通加厚大梁， 8t级后桥，为东风五吨这种老款车型注入了新的活力。东风工程车。平头带卧驾驶室，康明斯160马力环保柴油发动机，加强大梁，9t级 后桥，中吨位自卸车的代表车型之一。东风双桥自卸车。平头带卧的驾驶室，康明斯210/230马力的环保发动机，双10t 级贯通后桥，中置前推液压顶，此车是最畅销的中大吨位自卸车。 用途与分类:自卸汽车又称翻斗车(tipper，dump car)，它是依靠自身动力驱动液压举升机构，使货箱具有自动倾卸货物功能与复位功能的一种重要专用汽车。 自卸汽车主要运输砂、石、土、垃圾、建材、煤、矿石、粮食和农产品等散装并可散堆的货物。其最大优点是实现了卸货的机械化，从而提高卸货效率，减轻劳动强度，节约劳动力。因此，几十年来它在国内外获得迅速发展与普及。The emergence of the dump truck is along with the development of the era, handling of the work is not human can solve cases, use of the development of technology and handling equipment. Dump truck to carry is a professional job. Commonly used in some large projects, such as: building to move, road repair, large use when handling, is commonly and loader, excavator, digging, moving, discharge of the trinity of one-stop service. On large projects, you need to use to dump truck. Dump truck also need regular maintenance regularly, in order to avoid surprises in the process of operation.Dump truck before each work, to conduct a simple check, ensure the normal use of the parts, the first thing to check whether the performance of the car malfunction, check whether the body of the car appear abnormal, the car after checking can normal work. Is to hold a week the whole body check, internal and external conduct a check of the car, a month for a maintenance, to professional car parts, performance test, need to replace the parts need to be replaced in a timely manner. It can not only ensure the normal work of the car, can also extend the use fixed number of year of the car.Dump truck is a large equipment, the price is quite expensive, so often to maintenance, to ensure that the quality problem of the car, avoid the happening of the accident. The classification of the dump truck. The classification of the dump truck is more, generally classified according to the following ways: 1) according to its purpose. The highway transportation of heavy and super-heavy (loading quality in more than 20 t) dump trucks, namely mining equipments. Mine dump truck is used in mine or a large area of large-tonnage equipments; Mainly to undertake large-scale mining, water conservancy construction and other transport tasks, usually with excavator, this kind of car is also known as mine dump truck. Its length, width and height as well as axial load is not restricted by highway code, but it can only be used in mines, construction site. Ordinary dump truck road with light, medium, heavy loaded (quality t) in 2-20 common dump truck. It is primarily undertaken loose sand, clay, coal and other cargo transport, usually with loader.Dump truck is a special car, in order to meet the shipment or special requirements according to the features of dump truck; And general purpose dump trucks are common dump truck. Some dump truck is designed for special purposes, therefore calls for dump truck, such as the swing arm type automatic loading and unloading car, the loading and unloading garbage such as cars. 2) points in the direction shown by the dumping of goods. Backward type dump truck, car back over discharge. This kind of widely used dump truck. : roll type dump truck carriage to the left or right to flip the unloading. This dump truck is suitable for the narrow road, direction of discharge exchange difficult place. After its structure is complex, tilting type dump truck cost is high, the delivery quantity is little, the production efficiency is low, use less. Also have unilateral inclination of dump truck, the car can only to one side of the turn. This dump truck into the position of the direction of the freight yard and unloading are limited, so rarely used.Three sides dump dump truck; Q the carriage to the left and right sides of the backwards and three sides turn over discharge. Although this dump truck has the advantages of the three directions of discharge, but its structure is backward of dump truck is more complex, curb weight increase, reduce loading quality, high cost, motor transport developed countries gradually reduce usage. According to the chassis carrying capacity, the maximum total quality score. According to the biggest total mass can be divided into light dump truck dump truck, type of dump truck and heavy dump truck. According to the regulations of our country: the biggest total quality more than 1.8 t, 6 t and t the following as the light dump truck; Maximum total mass over 6 t, 14 t and under 14 t for medium-sized dump truck; Maximum total mass is greater than 14 t for heavy dump truck. According to the transmission system, drive form. According to the different dump truck transmission system can be divided into mechanical drive dump trucks, dump trucks and hydraulic drive of power transmission dump trucks. Medium for mechanical transmission, the following dump truck heavy car in order to improve its performance often adopts hydraulic mechanical transmission, and mine super-heavy dump trucks often USES power transmission. Also can be divided into single bridge tipping, build dump, after the first four eight tipping, after the first four different series, such as 10 models. According to the unloading hydraulic lifting mechanism is different. Tipping can be divided into single head and double top dump. Dump truck adopts unified form a complete set of hydraulic lifting assembly, the security and stability of van body USES the international board, with side board 4 mm, base plate of 5 mm for the standard, can also according to customers requirement with thick plate. Can choose after open the door, side door, SanKaiMen, heightening wallboard, such as a variety of styles, compartments can be mounted to the manual or hydraulic packing gland body, to adapt to the use of different environmental requirements. The classification of the common dump trucks, for example. The classification of the common dump trucks, for example, is as follows: the east wind build sealed dump truck. Is the extension of dongfeng build dump after adding sealing cover models. Plug wings type opening and closing, in the driving room electro-hydraulic control, simple and convenient operation, strict sealing, is transport mineral, sand, waste materials, such as the models of choice. Dongfeng 3055 dump truck. Lie down flat belt bridge, guangxi yulin 135 horsepower diesel engine, level 3 t front axle, grade 8 t rear axle. This car is a new model on sale should be research and development of the market demand in 2006, comparable to the east five tons of car bearing configuration, affordable prices and operating costs, high performance-to-price ratio, is the medium and small towns construction. Dongfeng five tons dump truck. Pointed single bridge, yuchai euro ii emission 143 HP engine, through thickening girders, 8 t level of rear axle, for dongfeng five tons this old car has injected new vitality. Dongfeng truck. Lie flat belt bridge, cummins 160 horsepower diesel engine, strengthen girders, grade 9 t rear axle, one of the representative models ZhongDunWei dump truck. Dongfeng build dump truck. Flat belt lying bridge, cummins 2
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