发布网友 发布时间:2022-05-29 10:36
共6个回答
热心网友 时间:2023-10-15 23:47
The stop positioning device of freight vehicle was mainly designed through of examining the railroad freight yard worksite and consulting the information, simultaneously contact the actual of logistics in the railroad freight yard, then designing the mechanical system and pneumatic system in the stop positioning device of freight vehicle. In order to improve the logistics efficiency and rece logistics costs, we must ensure that the freight vehicle stop down quickly. At the same time, for avoiding the downslide strength caused by the wind and the slope of the railway, to ensure the safety of loading and unloading cargo. The design was investigative researched by examining the railroad freight yard worksite, combined with mechanical engineering, mechanical principles, mechanical design, pressure transmission, transport logistics and other school-related knowledge to complete. The purpose to stop the train steady and improve logistics efficiency was reached. Thereupon mechanical design device can play a role in logistics, so as to improve the third profit source.热心网友 时间:2023-10-15 23:48
本设计主要通过到铁道货场考查和查阅资料,联系货场物流运输的实际,对铁轨处火车货车车厢准停装置进行机械系统和气压系统的设计。为了提高货运的物流效率,降低物流成本,就必须确保火车货车车厢能迅速停止下来。同时在静止卸货时,避免风力和铁轨坡度产生的下滑力的作用而造成事故,以确保火车装卸货的安全。本次设计通过实际调研引出,结合工程力学、机械原理、机械设计、气压传动、物流运输学等相关知识完成,使火车货车车厢准停装置能在现实生产中实现火车稳停,提高物流功效,达到预期目的,发挥机械设计装置在物流运输中的作用,从而提高第三利润源。热心网友 时间:2023-10-15 23:48
This design mainly through to the railroad freight yard examination and the consult material, relates the freight yard physical distribution transportation the reality, stops the installment to the railway rail place train freight vehicle compartment to carry on the mechanical system and the pneumatic system design.In order to enhance the freight transportation the physical distribution efficiency, reces the physical distribution cost, must guarantee the train freight vehicle compartment to be able to stop getting down rapidly.Meanwhile when static unloads cargo, avoids the wind power and the railway rail slope proces glides down the strength function to create the accident, guarantees the security which the train attire unloads cargo.本次设计通过实际调研引出,结合工程力学、机械原理、机械设计、气压传动、物流运输学等相关知识完成,使火车货车车厢准停装置能在现实生产中实现火车稳停,提高物流功效,达到预期目的,发挥机械设计装置在物流运输中的作用,从而提高第三利润源。热心网友 时间:2023-10-15 23:49
论文的?汗一个……生活的我还可以凑凑热闹,太多专业术语了,你还热心网友 时间:2023-10-15 23:50
货车制动 truck braking;准停装置stop positioning device;夹紧装置clamping device;气压传动pneumatic transmission热心网友 时间:2023-10-15 23:50
只有你自己翻译.才最好.因为你不可能永远依赖网络.要学会自己做自己的主人.不要被他人所牵绊