[manual winch / manual capstan] self-locking principle and self-locking structure diagram, the more detailed the better, thank you!
Small, brake belts that can be seen on a belt brake bike.
In eighteenth Century the sailing ship, you can see many people to promote, the first shaft shaped like [low Tazuo, insert the symmetrical arrangement, the push rod hole perpendicular to the cylinder on the deck], many people around the. The disc type sector gear [ratchet] is coaxial under the cylinder. The gear face is in the air, and a plurality of pairs of detent rings are distributed in circumference, and the detent moves along with the gear, and falls on the ratchet wheel by self weight to clamp on the ratchet wheel to complete the stop brake.
The ratchet and pawl shown upstairs illustrate the problem. Large output, to prevent the eccentric force, and even more the need to pair the brake pawl, to form a couple. Look, pull the gourd.
