发明名称 PROTECTOR FOR GROUNDWATER FACILITY
摘要 An apparatus for protecting a well facility is provided to readily install a pumping pipe connection apparatus in a waterproof casing by forming a well connection apparatus integrally connecting the casing and the well. An apparatus for protecting a well facility includes a protective box(100) formed with a connection apparatus inlet port(101) and a pumping pipe hole on the same line at the upper and lower surfaces of one side; a waterproof casing(200) vertically installed in the protective box to communicate with the hole; and a well connection apparatus(300) integrally connecting the waterproof casing and a casing(10) mounted at the well. An inlet and outlet port(105) communicating with the inside of the protective box is installed at the other side of the connection apparatus inlet port, and an inlet and outlet door(106) is mounted to be opened/closed through the medium of a hinge shaft at the upper end of the inlet and outlet port.
申请公布号 KR100640143(B1) 申请公布日期 2006.10.24
申请号 KR20060057226 申请日期 2006.06.26
申请人 LEE, DONG HUN 发明人 LEE, DONG HUN;KANG, MIN HWAN;LEE, MAN SOON
分类号 E03B3/06;E03B3/00;E03B3/15 主分类号 E03B3/06
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