| 摘要 |
PURPOSE: A power transmission apparatus for a moving tool is provided to be smoothly steered by a front wheel serving as a propelling wheel and to operate same power transmission member although one of a pair of footstools is operated. CONSTITUTION: A power transmission apparatus for a moving tool comprises a pair of footstools and a power transmission part. The power transmission part comprises a first power transmission member(31), a pulling rotator(20), a second power transmission member(32), a rotating roller(50), and rotators(40). Both ends of the first power transmission member are connected to the pair of footstools, respectively. The pulling rotator is hung on the middle of the first power transmission member. If one of the pair of the footstools is stepped, the pulling rotator is pulled. One end of the second power transmission member is connected to the second power transmission member and the other end thereof is connected to the rotating roller. The rotating roller transmits power to the propelling part. The rotators are installed along the second power transmission member. |
