1) knuckle boom crane
折臂起重机
1.
In this paper,the general mechanical structure design for knuckle boom crane of drilling platform is provided,working principle and main parameters of the mechanism are introduced,hydraulic system chart of the mechanism is presented and characteristics of the hydraulic system are discussed.
介绍了所设计的折臂起重机总体机械结构组成、工作原理、主要技术参数和液压系统原理,并对该液压系统特点进行了分析。
2) hydraulic folding type crane
液压折臂式起重机
1.
The design of the wave compensating device for hydraulic folding type crane;
液压折臂式起重机的波浪补偿装置设计
3) goose-neck jib tower crane
折臂式塔式起重机
6) column jib crane
旋臂起重机
1.
Optimal structural design of a portable column jib crane based on ANSYS;
基于ANSYS的定柱式旋臂起重机机械结构的优化设计
2.
The contrast results of optimal design and traditional design show that the optimal design corresponded well in mechanical performance with each part of the structure for the column jib crane,realizing the best matching between completed economy and reliability.
传统设计的定柱式旋臂起重机,存在着结构笨重和刚度不足的双向缺陷。
补充资料:折臂三公
1.南朝宋刘义庆《世说新语.术解》:"人有相羊祜父墓,后应出受命君。祜恶其言,遂掘断墓后,以坏其势。相者立视之曰:'犹应出折臂三公。'俄而祜坠马折臂,位果至公。"后以"折臂三公"为大臣坠马之典。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条