| 摘要 |
<p>A new automobile anti-skid wheel hub easy to disassemble and having good anti-skid effect, comprising a front cover (1) and a back cover (2); the back surface of the front cover (1) is provided with multiple fixing bolt locks (5) passing through the back cover (2); a driving bevel gear (13) is provided in the center of the front cover (1), the driving bevel gear (13) having an adjusting knob (6) thereon for driving the driving bevel gear (13) to rotate; the driving bevel gear (13) is engaged with multiple driven bevel gears (14) thereon; a T-shaped screw device (15) is fixed to the driven bevel gear (14) and is provided with a buffering device thereon; a toothed disc (3) is fixed to the buffering device, and an anti-skid rack (4) is provided on the outer edge of the toothed disc (3); multiple slide rails (10) are provided on the edge of the front cover (1); each of the toothed discs (3) is provided with two slideways (7) and is installed on the slide rails (10) of the front cover (1) via the slideways (7); the toothed discs (3) forms a ring.</p> |
