摘要
本文在论述绞盘机卷筒主要参数—卷筒直径的确定原则的基础上,按优先数系提出卷筒直径系列后,研究了卷筒直径与钢丝绳直径的匹配关系。文章根据绞盘机在林区使用的利用等级和载荷状态,根据常用圆股钢丝绳的结构和直径范围,导出了卷筒直径与钢丝绳直径匹配的关系表,提出了绞盘机卷筒设计的理论依据和合理运用的条件。
Diameter is the main parameter of the drums for forestry winches. Based on the established principles the matching relation between diameters of drums and cables has been studied. Accoding to the utilization grade and loading state of forestry winches, and to the structure and diameters of cables, a table of the matching relation between diameters of drums and cables has been given. The theoretical basis of design and the conditions of reasonadle application have been put forward for the drums of forestry winches.
出处
《林业科学》
EI
CAS
CSCD
北大核心
1990年第3期227-231,共5页
Scientia Silvae Sinicae
关键词
绞盘机
卷筒直径
钢丝绳直径
匹配
Forestry winch
Drum diameter
Cable diameter
Matching relation
