| 摘要 |
A spacer car is provided to reduce a working time by moving the car according to an incline of a line by the power when repairing two-conductive power line spacer. A pillar(10a-10d) is installed at the edge of a square. A plurality of supports(20) are installed between the pillars. A corner of a stand(30) is fixed to the bottom of the pillar. A link frame(40a-40d) is fixed to an upper part of the pillar. The roller support(50) is fixed to the edge of the link frame by a bracket(41a-41d). A roller (60a-60d) is installed in the upper part of the roller support. A power unit(70) is composed of a plurality of gears and rollers(70a,70b), and an engine(71). A stop unit(80) is installed in the link frame and the stand frame. |
