基本信息:
- 专利标题： 수중 발파용 구조체 및 이를 이용한 수중 발파 방법
- 专利标题（英）：Structure for underwater blasting and blasting method therewith
- 专利标题（中）：用于水下喷砂和喷砂方法的结构
- 申请号：KR1020130098417 申请日：2013-08-20
- 公开(公告)号：KR101319736B1 公开(公告)日：2013-10-17
- 发明人： 김영근 , 우주식
- 申请人： 김영근 , 우주식
- 申请人地址： 전라북도 전주시 덕진구 천마산로 ***, ***동 ***호 (송천동*가,송천동진흥더블파크아파트)
- 专利权人： 김영근,우주식
- 当前专利权人： 김영근,우주식
- 当前专利权人地址： 전라북도 전주시 덕진구 천마산로 ***, ***동 ***호 (송천동*가,송천동진흥더블파크아파트)
- 代理人： 이문욱
- 主分类号： F42D3/04
- IPC分类号： F42D3/04 ; F42D1/00
摘要：
PURPOSE: An underwater blasting structure and an underwater blasting method using the same are provided to accurately and safely load explosives in holes bored on bedrocks and to prevent the explosives from being remained due to dead pressure. CONSTITUTION: An underwater blasting structure comprises a pipe body (10), upper and lower caps (20A,20B), a loading part (30), and a tamping part (40). The top and the bottom of the pipe body are opened. The upper and lower caps seal the pipe body. The loading part is inserted in the lower part of the pipe body and receives explosives. The tamping part is loaded in the upper part of the pipe body to cover the loading part. Multiple leaf springs (S) are installed on the outer circumference of the lower cap. A sleeve is installed in the outside of the leaf springs.
摘要（中）：
目的：提供一种水下爆破结构和使用其的水下爆破方法，以准确，安全地将爆炸物装载在基岩钻孔中，防止爆炸物因死压而残留。 构成：水下喷砂结构包括管体（10），上下盖（20A，20B），装载部分（30）和捣固部分（40）。 管体的顶部和底部打开。 上盖和下盖密封管体。 装载部分插入管体的下部并接收炸药。 捣固部分装载在管体的上部，以覆盖装载部分。 多个板簧（S）安装在下盖的外圆周上。 套管安装在板簧的外侧。