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发明名称
椭圆轨迹高效振动筛新型激振器
摘要
本实用新型椭圆轨迹高效振动筛新型激振器,是物料筛分机械的心脏设备,它以偏心块取代原设备的偏心轴。大偏心块(3)和齿轮(7)用平键固定在主传动轴(4)上,小偏心块(5)和齿轮(7)用平键固定在从动轴(6)上,两组偏心块安装在机壳(1)、(2)内。偏心块不仅形体小,重量轻,而且易于加工制造。本实用新型结构简单,便于安装和检修,可整体拆装,每拆装一次仅用原设备20%的时间。设备重量比原设备可减轻50%。
申请公布号
CN2111143U
申请公布日期
1992.07.29
申请号
CN91214726.1
申请日期
1991.07.10
申请人
龙天民;龙春深
发明人
龙春深;龙天民
分类号
B06B1/16
主分类号
B06B1/16
代理机构
代理人
主权项
1、椭圆轨迹高效振动筛新型激振器,是由机壳(1)、(2),大偏心块(3),主传动轴(4)、小偏心块(5)、从动轴(6),齿轮(7),轴承(8)组成;其特征是大偏心块(3)和小偏心块(5)与主传动轴(4)、从动轴(6)、齿轮(7)连接在一起,安装在机壳(1)、(2)内。
地址
630013四川省重庆市双钢路3号课堂内外杂志社
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