| 摘要 |
The present invention relates to a device for adjusting a lining gap of a drum brake and, more specifically, to a drum brake comprising a brake shoe installed on a front surface of a back plate and capable of being closely attached to a drum through a wheel cylinder. According to the present invention, the device comprises: an adjusting nut rotationally inserted into the wheel cylinder and adjusting a gap between the drum and the brake shoe by moving the brake shoe; and an adjusting wheel rotationally coupled to a side surface of the wheel cylinder and configured to come into contact with one side of the adjusting nut. According to the present invention, the adjusting nut rotates by rotating the adjusting wheel. Accordingly, an operator is able to easily and precisely adjust a lining gap. |
