刨头活动刀架升降装置的研制  

Manufacture on Hoist Device of Plow Head Activity Turret

作　　者：王建[1] 张树齐[1] 屈中华[1] 

机构地区：[1]三一重型装备有限公司,沈阳110142

出　　处：《煤矿机械》2011年第7期130-131,共2页Coal Mine Machinery

摘　　要：为满足井下薄煤层开采的需要,研制出了一种安全、可靠、经济、实用、可操作性强的刨头活动刀架升降装置,解决了井下调整刨头活动刀架费时、费力、操作不便的问题,减轻了操作者的劳动强度,提高了生产效率。In order to meet need of thin coal seam exploit in mine,manufacture hoist device of plow head activity turret,it is safety、reliable、economic、practical and good operability,thus solve problem of adjust plow head activity turret consume more time、use great effort and bad operability,reduce labor intensity for staff,improve production efficiency.

关 键 词：刨头活动刀架 升降装置 研制 

分 类 号：TG551[金属学及工艺—金属切削加工及机床]