发明名称 ROTARY TYPE ELECTRIC POLE
摘要 A rotary type electric pole is provided to control a gradient of the pole selectively on the ground supporting the electric pole supporting a plurality of power lines. A body(100) with a predetermined length has a lower part arranged at an installation groove(11) with a predetermined depth formed on the ground and a rotary axis(110) protruded from both sides of the lower part and is supported rotatably by inserting both sides of the rotary axis into a rotary groove formed at both walls of the installation groove. A rotary unit is composed of a first gear(210), a second gear(220), a first bevel gear, and a second bevel gear, and a rotary rod. The first gear is protruded from both sides of the lower part. The second gear is geared with the first gear and has a central axis. The first bevel gear is connected to an end of the central axis. The second bevel gear is geared with the first bevel. The rotary rod is extended from the center of the second bevel gear and is protruded to the outside of the body. A rolling support unit is arranged at the bottom of the installation groove and rolls by contacting the bottom of the lower part. A rotation angle display unit is installed at the rotary axis and displays the detected rotation angle to the outside by detecting the rotation angle. A cover plate has a rumple unit with a predetermined width encompassing the body on an upper surface of the ground and a support unit which is connected to an outer circumference and is supported on the upper surface of the ground.
申请公布号 KR100866281(B1) 申请公布日期 2008.10.31
申请号 KR20080071472 申请日期 2008.07.23
申请人 KOREA EFT ENGINEERING CO., LTD. 发明人 HA, SUNG CHUL;CHOI, CHANG KEUN
分类号 H02G7/00;H02G7/02 主分类号 H02G7/00
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