林德叉车H255结构分析与保养

摘要

林德叉车具有装卸和搬运功能，机动灵活，能适应多变的装卸搬运要求，普遍适用于港口、车站、货场、车间、仓库、油田及机场等处，还可以进入船舱和集装箱内进行装卸作业，除此之外，还广泛应用于军事部门和特殊防爆部门，有的车辆可无人驾驶，到人员不

断接近的地方工作适用于柔性加工系统，总之，随着物流技术的不断发展和工业化水平的提高，叉车使用范围将日益扩大，成为一种

产量与品种很多的装卸搬运机械。

本叉车是参照市场上已有产品林351系列H30D叉车介绍，基本参数与相近，最大载重量也为3吨，本论文主要介绍了动力系统、传动系统、转向系统、提升系统，操纵系统和其他附属设施，其中传动系统的静压传动系统和双踏板系统为创新点。

现代叉车技术发展的主要趋势是充分考虑舒适性、安全可靠性和可维护性,产品专业化、系列多样化,大量应用新技术,完善操控系统,重视节能和环保,全面提升产品的性能和品质。

通过对国际国内叉车造型设计的现状分析，运用工业设计的理论和方法，研究了叉车造型设计的要素及设计原则：造型要求简洁明快、线条流畅，以体现车身的力度感与坚实稳重的感；色彩．力求单纯，给人以轻松、愉悦的感觉，主色调以明度较高的黄色、橙色为宜；车身前后左右要求有宽大的玻璃，仪表具有良好的可读性。研究结果对叉车设计具有重要的实际指导意义。

关键词：叉车；静压传动；指尖操纵系统；双踏板系统

ABSTRACT

Linde Forklifts can do handing works,and can flexibility to adapt to changing of handing requirements,and generally applicable to ports,railway stations,freight yard,workshops,warehouses,oil fields and the airport and places,and forklifts could still enter the cabin and container handing operations within.In addition,forklifts are alseo widely used in military and special explosion—proof sector,some vehicles will be unmanned,that officers should hot work in places close to or for Flexible Manufacturing Systerm.In short, as the logistics and technological development and the enhancement of the level of industrialization,the use of fork lifts will be expanding ,and it will become a yield varieties with a lot of material handing machinery.

The forklift is based produces already on the market in Dalian 6113 BG-10-ton forklift design,the basit parameters was similar,for the largest load of 10 tons.The main degin of the design is the transmission, Other parts only briefly describes or do not given the design.Within this total,the transmission of three-axis,gearbex,sliding gear transmission,simple and compact structure,by the same agencies to achieve a variable speed transmission and reverse operation.. The major trend ofmodern technology developmentof the fork truck is to be fully in consideration of the friendly operation, the reliability, the safety, the goodmaintenance, the specialization, the series, and the diversificat, and to adopt new technology, to improve steering system, and to focuson energy saving and environmentprotection in order to promote the truck’s capacity and quality. Based on the analysis of current status of international and domestic forklift truck form design，the key elements and design principles in forklift truck form design was researched using industriM design theory and methodology：It Was put forward that the form offorklift truck should be simple and lively tll smooth lines in order to convey the sense of strength and steadiness；the color strives simplicity to make people feel pleasant and light — mainly usingtones ofyeHow