| 摘要 |
<p>PURPOSE:To effectively place a plurality of electricity generators in prescribed space, by supporting the plural electricity generators on a plurality of horizontal bars laid in the transverse direction of a boom and by securing a vertical vane on the rear of the boom so that the vane extends in the front-to-rear direction. CONSTITUTION:A boom 4 for mounting a vertical vane 5 and electricity generators 12 is provided on the rear end of a mount 3 so that the boom 4 extends obliquely upward at an appropriate elevation angle. A plurality of horizontal bars 7 are laid in plural stages at regular intervals on the boom 4 so that the bars 7 extend in the transverse direction of the boom. A pair of right and left support shafts 9 are provided on the lower ends of each pair of hanging rode 8 extending down from the right and left symmetric points of each horizontal bar 7, so that the shafts 9 extend in the opposite directions to each other. Mounting members 11 for the electricity generators 12 are rotatably attached to the tips of the shafts 9 through thrust bearings 10.</p> |
