portal crane

Cause Analysis of a Fracture of the Portal Crane Main Jib

门座式起重机主臂架折断的原因分析

The dynamic optimization method of determining the counterweight and its center portal crane is put forward.

提出了确定门机对重质量及其位置的动态优化法.

Real Time Monitoring& Diagnosis System for Bearing Faults in Slewing Gear of Portal Crane

门机回转支承故障实时检测与诊断系统

Construction and maintenance of wharf portal crane track stringer

码头门机轨道梁的施工及维护

A Special Kind of Steel Wire Rope Used in Portal Crane

门座起重机用特殊结构钢丝绳

Based on a certain engineering of Tianjin ports, the portal crane track stringer was detected and analyzed.

本文依托天津港某工程，对天津港某码头的预应力门机轨道梁进行了检测和承载力分析。

The paper presents a designing method for the tail end balance weight of the swing arm of the "Crane" type portal cranes.

本文向读者推荐港口鹤式起莺机摇臂尾端平衡重设计方法。

Design of swivelling unit of the portal crane with 100m reach

100m伸幅门座起重机的回转装置设计

The Design of for Portal Crane Rail Bearer

门式起重机轨道梁的设计

The Application of ANSYS into Optimizing Design of Main Beam in Joist Portal Crane

ANSYS在桁架结构门机主梁优化设计中的应用

Application of flexible transmission on the travelling system of a portal jib crane

柔性传动用于龙门吊车走行系统

This paper describes the weaker lateral rigidity of the portal crane.

本文介绍该门式起重机横向刚度较弱的问题,可供类似临时结构参考.

The Design of User Interface Developing Platform of Portal Crane CAD System

门座起重机CAD系统界面开发平台的设计

Improvement to direct current driven electronic control system in portal crane

直流驱动的门机电控系统改造

Measurement and estimation of fatigue life of portal crane metal structure

门座起重机金属结构疲劳寿命测试与估算

Electric control to high profile portal crane

高架门座起重机电气控制系统

Previous damage cause of small tension bar for portal crane

门座式起重机小拉杆提前损坏的原因探讨

The Managerial Research of Balance Beam of the Portal Crane

门座起重机变幅平衡梁管理研究

Working in the-air , portal crane has been widely used ind port, station, stack and so on.

露天作业的门座起重机,广泛的应用于港口、码头 、 车站 、 堆场等场所.

Check of Portal Crane Mast System by Visible Finite Elements Calculation

用可视有限元计算方法校核吊装门式桅杆系统