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发明名称
多功能抽油机井口光杆密封装置
摘要
多功能抽油机井口光杆密封装置,由防污组件、挤压组件、球头组件和固定组件构成,其特征在于所述的防污组件由防喷球(1)、挡板(2)、弹簧(3)、滑道(4)和螺帽(5)组成,其中挡板(2)一个面上设有四个爪;滑道(4)与水平面的斜角在10°至20°之间;所述的球头组件由球头紧固套(8)和转向球头(9)组成,其中转向球头(9)呈灯泡状,中空,抽油杆(10)从其中穿过。与现有技术相比具有操作简单,使用方便,安全方便等优点。
申请公布号
CN201650185U
申请公布日期
2010.11.24
申请号
CN201020104382.X
申请日期
2010.02.01
申请人
赵江泉
发明人
赵江泉
分类号
E21B33/03(2006.01)I
主分类号
E21B33/03(2006.01)I
代理机构
代理人
主权项
多功能抽油机井口光杆密封装置,由防污组件、挤压组件、球头组件和固定组件构成,其特征在于所述的防污组件由防喷球(1)、挡板(2)、弹簧(3)、滑道(4)和螺帽(5)组成,其中挡板(2)一个面上设有四个爪;滑道(4)呈斜面,其斜角在10°至20°之间;所述的球头组件由球头紧固套(8)和转向球头(9)组成,其中转向球头(9)呈灯泡状,中空,抽油杆(10)从其中穿过。
地址
257000 山东省东营市东营区聊城路1号
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