| 摘要 |
PROBLEM TO BE SOLVED: To provide a tire antiskid device capable of keeping a quick and convenient mountability even if a tire outer diameter fluctuates more or less.SOLUTION: A tire antiskid device comprises: a first body 11 including a first U-shaped portion 112 extending across the side wall portion of a tire, a forward extending portion 111 and an outer backward extending portion 113; and a block unit 1 having a second body 12, of a similar shape to the first body 11, connected thereto on the inner side of the tire, wherein the connection on the inner side of the tire is performed by an inner front connector 131 leading to the first body, by an inner rear connector 132 leading to the second body, and by an inner connection adjustor 133 connected to the connectors and capable of adjusting the spacing (or the inner connection length) of those connectors. By the inner connection adjusting tool, the inner side connection length can be properly adjusted to keep the reliable, quick and convenient mountability of a tire skid preventing device even if the outer diameter of the tire fluctuates from an imagined outer diameter. |
