| 摘要 |
A wire winch apparatus for a semiautomatic laundry horse is provided to improve a coupling structure of an adjustment spring to prevent a wire from unintentionally loosening. A wire winch apparatus(1) for a semiautomatic laundry horse includes a fixed plate, a setting plate(3), a fixed body(4), a reinforcement(5), an adjustment spring(6), a rotary drum(7), and a wire drum(8). The fixed plate has a fixing member having a bolt combining hole. The setting plate is combined with the fixed plate and has a plurality of setting holes(31), a plurality of combining protrusions(33) and screw fixing holes(32). The fixed body has combining grooves(41) fixed to the combining protrusions, a plurality of fixing holes(42) and a fixing groove(43). The reinforcement is fixed to the circumference of the fixed body. The adjustment spring has first and second bent protrusions. The rotary drum includes a cut portion(71) receiving the first and second bent protrusions and a spline hole(72). The wire drum has a through-hole(81) for accommodating the rotary drum. |
