发明名称 MOVABLE TYPE TEMPORARY ROAD LAMP
摘要 PURPOSE: A movable type temporary streetlight is provided to reduce an accident by securing the visibility of a driver. CONSTITUTION: A carrier has a driving wheel with a brake device(11a) on the bottom thereof. A pole body has a cylindrical shape and is formed on the upper side of the carrier. The height of the pole is lifted. A light installation bar(22) is inserted to the pole body to be lifted. A lighting device is installed on the outer side of the light installation bar. A lifting device(40) is installed on the carrier or pole and lifts the light installation bar. A guide hole is formed on the upper side of the pole body and is connected to the inside of the pole body. A rotation preventing guide bar(26) is fitted to the guide groove on the outside of the light installation bar.
申请公布号 KR20110087574(A) 申请公布日期 2011.08.03
申请号 KR20100007058 申请日期 2010.01.26
申请人 KOREA EXPRESSWAY CORP.;SAM WOO INNOVATION MAINTENANCE CONSTRUCTION CO., LTD.;SHIN, KWANG SUN 发明人 CHOI, HOON SEOK;YANG, SEUNG REAL;CHO, HYUN SIK;SHIN, KWANG SUN;KIM, KI HEUN
分类号 F21V21/36;F21W111/02 主分类号 F21V21/36
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