| 摘要 |
PURPOSE:To provide a snow pole having function for restoring its form even at being bent by receiving a coil spring in the vertical direction of the hollow internal part of a pole part, in the snow pole constituted of a pole part and a fixed part. CONSTITUTION:This snow pole 1 is constituted of a flexible pole part 2 made of synthetic resin, a fixing part 4 fixedly provided on the underside of the pole part 2 through a foot spreading foundation 3, and a coil spring 5 received in the vertical direction of the hollow internal part of the pole part 2. A cover part 6 is fixedly secured on the upper end of the pole part 2, so as to prevent drawing out of the coil spring 5 inside or invasion of water content or the like. When the weight of a snowfall is applied on the snow pole 1, or when a load due to collision with a vehicle or the like is applied on it in the lateral direction, it is bent in the direction, but the pole part 2 restores always in the standing up condition by the elastic force of the coil spring 5. Hereby, the snow pole which restores its form and does not fall down even at being bent, can be provided. |
