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发明名称
一种卷筒式缓降器
摘要
本实用新型为一种卷筒式缓降器,供高层建筑人员在紧急情况下逃生之用。其独有的特点是,它的阻尼机构位于卷筒内部,结构紧凑。吊钩下降时钢丝绳5带动卷筒4转动,卷筒通过齿轮传动使心轴15以卷筒之反方向转动。小锤6在转动时其离心力通过摆杆7、联杆9、调节块10等推动摩擦盘11右移,与卷筒右盖12接触产生摩擦阻尼,实现缓降。在人员下降过程中,不需要人工操纵,从而避免因人为因素(例如慌张等)而失效。
申请公布号
CN2432951Y
申请公布日期
2001.06.06
申请号
CN00218465.6
申请日期
2000.07.19
申请人
曾经雄
发明人
曾经雄
分类号
A62B1/10
主分类号
A62B1/10
代理机构
代理人
主权项
1、一种卷筒式缓降器,主要由吊环3、壳体1、卷筒4、钢丝绳5、传动齿轮以及阻尼机构等组成,其特征在于,阻尼机构位于卷筒内部。
地址
200233上海市古宜路180弄1号1202室
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