| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a facilitated vehicle stopper device acting on both right and left side wheels simultaneously. SOLUTION: This stopper device comprises an operating means 3, a plurality of stopper means 5, and a plurality of force transmission means 8. The operating means 3 is provided with an operating lever having a rotating part and an operating part operating the rotating part, and the rotating part is provided with a groove receiving one end of the force transmission means 8 and a straight line hole. Also, the stopper means 3 is provided with legs each having a locking piece and a fixing means to fix the other end of the force transmission means, and the leg is pivotally attached to a wheel supporting leg supporting a wheel 6. The force transmission means 8 holds the operating means 3 and the stopper means 5 at a specified interval, and the motion of the operating means is transmitted to the stopper means 5. Thus, the plurality of stopper means 5 can be operated simultaneously by operating the single operating means 3.</p> |
