首页>
外国专利>
HYDRAULIC BREAKER WITH A MAIN BODY LOOSE PREVENTION FUNCTION, TO PREVENT A MAIN BODY FROM BEING RELAXED
HYDRAULIC BREAKER WITH A MAIN BODY LOOSE PREVENTION FUNCTION, TO PREVENT A MAIN BODY FROM BEING RELAXED
展开▼
机译:具有主体松动预防功能的液压缓冲器,可防止主体松弛
展开▼
页面导航
摘要
著录项
相似文献
摘要
PURPOSE: A hydraulic breaker with a main body loose prevention function is provided to keep components of a main body in a coupled state.;CONSTITUTION: A hydraulic breaker with a main body loose prevention function comprises multiple washer mounting grooves(22), hanging grooves, multiple locking washers(7), and multiple load lock members(8). The washer mounting grooves are formed on the top of a head cap(2). The hanging grooves are formed in one inner side of each washer mounting groove, and the diameter of the hanging grooves is bigger than the diameter of the washer mounting grooves. The locking washers are inserted into the washer mounting groove. Hanging protrusions are formed in the locking washers. The load lock members are installed on the top of the locking washers, and assemble upper nuts(6a) to the top of long bolts(5).;COPYRIGHT KIPO 2010
展开▼