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发明名称
挡风罩、垂铃式红外线激光射程光点测量中直仪
摘要
本实用新型提供一种挡风罩、垂铃式红外线激光射程光点测量中直仪、由挡风罩往柱桶壁中线上端二根钩钉中挂、紧靠柱桶壁定位。高层建筑风力大,挡风罩挡住风力、垂铃悬挂其中、免受风力吹动。其特征是:挡风罩顶部小孔与一条多股钢丝线悬挂一只垂铃、垂铃锥度连接红外线激光小电筒,组成“1型”垂直,射光口朝下、激光的红点直射地面测量中直。(红外线激光、光束测量有效射程50米)克服了复杂的地面、天气突然间变化,刮大风,在施工中不受任何限制、从而取代现有的垂铃测量中直。
申请公布号
CN2433592Y
申请公布日期
2001.06.06
申请号
CN00203912.5
申请日期
2000.02.17
申请人
游源匡
发明人
游源匡
分类号
G01C15/10
主分类号
G01C15/10
代理机构
代理人
主权项
1、一种挡风罩、垂铃式红外线激光射程光点测量中直仪,包括挡风罩(圆筒式或其它款式)目的是挡住风力、垂铃悬挂其中免受风力吹动,其特征所述的挡风罩顶部悬挂一只垂铃、垂铃锥度连接红外线激光小电筒组成“l型”垂直、射光口朝下、激光的红点直射地面测量中直。
地址
350500福建省连江县玉荷西路8号楼205室(中山路9号对面二层楼)
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