Illustration of a 3D model of a ratchet mechanism. The system includes a toothed gear, a pivoting lever (ratchet) that controls the movement of the gear, as well as other supporting components. This type of mechanism is commonly used in hand tools, clocks, and automated systems to allow motion in one direction while preventing backward movement. | Electronique & Electricité

How Ratchet Mechanism Functions | Mechanical Engineering World

🔥This clever fabrication project breaks down exactly how a ratchet mechanism functions by building one from scratch. He assembles a heavy-duty gear and spring-loaded pawl onto a custom handle, creating a tool that provides massive torque. The exposed design allows for continuous tightening without resetting your grip and makes maintenance incredibly simple. Save this to upgrade your workshop skills. #diytools #mechanic #ratchet #wrench #fabrication #welding #toolhack #howto #custommade #restora

2 different types of daydreams. | Bunta Fujiwara