| 摘要 |
<p>A tyre protection cover, comprising: a first cylindrical box (2) with an upper opening and a second cylindrical box (1) with a lower opening; the first cylindrical box (2) and the second cylindrical box (1) can correspondingly fasten together along the opening edge; the side walls of the first cylindrical box (2) and the second cylindrical box (1) are obliquely disposed toward the axes of the first cylindrical box (2) and the second cylindrical box (1); horizontally protruding outer edges (3) are arranged on the opening peripheries of both the first cylindrical box (2) and the second cylindrical box (1); and bolt holes (7) are disposed on the protruding outer edges (3). The obliquely disposed tyre protection cover avoids the problems of poor rigidity and strength of vertically disposed side walls, and the difficulty of maintaining shape during an impact. In addition, the tyre protection cover is provided with protruding outer edges and bolt holes at the opening of each cylindrical box, needs no additional fixing tools for fastening, thus reducing labor and being easy to handle.</p> |
