摘要
针对一种新型的矿用可伸缩式臂架起重机结构进行了分析,重点对其连接部分的结构进行了校核。由于结构设计时采用了螺栓连接,需要校核螺栓的承载能力,经过计算可知,法兰盘结构设计合理,螺栓强度设计合格。
In this paper,the structure of a new type of telescopic boom crane is analyzed,and the structure of the connecting part is checked.Because the bolt connection is adopted in the structural design,the bearing capacity of the bolt needs to be checked,and the design of the flange plate is reasonable and the strength of the bolt is qualified through calculation.
作者
申凯
Shen Kai(Shanxi Threeyuan Coal Co.,Ltd.,Changzhi Shanxi 046000)
出处
《机械管理开发》
2019年第8期80-81,共2页
Mechanical Management and Development
关键词
起重机
可伸缩
螺栓
crane
telescopic
flat car
bolt
