一种新型钢跳板锁紧装置的研制  

Development of a New Type of Steel Gangplank Locking Device

作　　者：黄玉姣[1,2] 胡江平[1] 陈伟 

机构地区：[1]黄石职业技术学院,湖北黄石435003 [2]中国十五冶金建设有限公司,湖北黄石435000

出　　处：《建筑科学》2012年第11期81-82,共2页Building Science

基　　金：黄石市科技局项目资金;黄石职业技术学院项目资金(201120181725.7)

摘　　要：建筑、船舶修造等施工领域中广泛使用的挂钩式钢跳板,具有结构简单、装拆方便的特点,但其安全性能较差,很容易从脚手架上脱落。为提高安全性需将板与脚手架联结牢固,这又造成装卸困难,工作效率低下。本文针对现有钢跳板所存在的问题和现场的实际要求,提出改进方法,设计了一种新型钢跳板,克服了现有技术的不足,能够避免钢跳板在脚手架上晃动或者滑落,保证了工作人员的人身安全,提高了工作效率。The hook-type steel gangplank,which is widely used in the field of construction and shipbuilding,has characteristics such as simple structure,convenient assembly and disassembly,but it is easy to fall from the scaffold due to its poor safety performance.In order to improve its safety,the plate and the scaffold should be firmly connected;this in turn gives rise to difficult handling and low working efficiency.Based on the problems and the practical requirements of the existing steel gangplank,an improved method is presented to design a new steel gangplank which overcomes the defects of the prior art,and can avoid the steel gangplank on the scaffolding wobbling or falling off.As a result,it ensures the personal safety of the work force and improves the work efficiency.

关 键 词：钢跳板 锁紧装置 结构设计 

分 类 号：TU731[建筑科学—建筑技术科学]