140 m级超大型打桩船的抱桩器设计  

Design of pile holder for a 140-meter super-large piling ship

作　　者：高峰 李杰 Gao Feng;Li Jie

机构地区：[1]上海振华重工启东海洋工程股份有限公司,上海226259

出　　处：《起重运输机械》2022年第3期62-66,共5页Hoisting and Conveying Machinery

摘　　要：超大型桩架抱桩器不同于传统抱桩器,其能适用于各种角度的斜桩。抱桩器需安装在桩架上,因此桩架的整体强度及布置需综合考虑,需在结构强度、重量控制、液压缸的压杆稳性等方面进行计算和平衡,文中主要对桩架抱桩器的设计和研究进行阐述。Different from the traditional pile holder,the super-large pile holder can adapt to inclined piles of various angles.Considering that the pile holder needs to be installed on the pile frame,it is necessary to comprehensively consider the overall strength and layout of the pile frame,and calculate and balance the structural strength,weight control,stability of the pressure bar of the hydraulic cylinder,etc.This paper mainly describes the design and research of the pile holder of the pile frame.

关 键 词：抱桩器 强度 受力 压杆稳性 

分 类 号：U674.32[交通运输工程—船舶及航道工程]