| 摘要 |
PURPOSE: A wind receiving rotation apparatus is provided to strengthen the rotation force by multi-propellers at a gentle wind. CONSTITUTION: A wind receiving rotation apparatus is composed of a rotation body(1) and a post(2) for supporting the body(1). A rotation shaft(3) is inserted into the rotation body(1) in a lengthwise direction. A force transmission gear is installed at the center of the shaft(3). A rotation shaft engagement pipe(6) is attached to the lower portion of the rotation body(1). A rotation supporting shaft is inserted into the inside of the rotation shaft engagement pipe(6) to perform the rotation according to the rotation of the shaft(3). The rotation shaft engagement pipe(6) is installed into the rotation shaft supporting pipe to perform the stable rotation of the rotation body(1). |
