某应急排水抢险车回转支承选型设计及计算  

Selection Design and Calculation of Slewing Bearing for an Emergency Drainage Rescue Vehicle

作　　者：李刚元 魏广娟 张勇 Li Gangyuan;Wei Guangjuan;Zhang Yong

机构地区：[1]徐州工程机械集团有限公司 [2]江苏徐工工程机械研究院有限公司 [3]徐工集团高端工程机械智能制造国家重点实验室

出　　处：《工程机械》2023年第1期74-77,I0012,共5页Construction Machinery and Equipment

摘　　要：以某应急排水抢险车为研究对象,结合垂直最深排水作业和倾斜最远排水作业两种典型作业工况,完成对应急排水抢险车回转支承的选型设计。最终通过计算验证回转支承选型设计的正确性,为应急排水抢险车回转支承的选型设计及计算提供理论参考。Taking an emergency drainage rescue vehicle as the research object,the selection design of the slewing bearing for the emergency drainage rescue vehicle is completed by combining two typical operating conditions of the deepest vertical drainage operation and the farthest inclined drainage operation.Finally,the correctness of the selection design of the slewing bearing is verified by calculation,which provides a theoretical reference for the selection design and calculation of the slewing bearing for the emergency drainage rescue vehicle.

关 键 词：应急排水抢险车 回转支承 选型计算 

分 类 号：TU992[建筑科学—市政工程]