| 摘要 |
[Problems] In order to obtain a tire anti-slip device which includes an anti-slip body having a tread portion making contact with the ground, inner link portions formed to protrude from the tread portion to the inner side of the tire, and outer link portions formed to protrude from the tread portion to the outer side of the tire, and a tightener configured to tightly fit the anti-slip body to the tire, and can prevent removal of the anti-slip body from the inner or outer side direction of the tire in operation of the tightener so that the tire anti-slip device can be mounted to an optimum position of the tire with a simple manipulation, [Solution] a wire guide portion capable of guiding the tightening wire in the width direction of the anti-slip body is formed in a position of one end portion of the anti-slip body, and one end position (of the wire guide member) and the other end position of the anti-slip body approach each other in both positions of the inner and outer link portions by tightening the tightening wire. |
