A lever block, also known as a ratchet lever hoist or lever chain hoist, is a manual lifting device used to lift and move heavy loads using simple mechanical principles involving a driving lever. This tool is very useful in various industrial, construction and manufacturing applications. Here is a description of the lever block:
Construction Materials: Lever blocks are generally made of high-quality materials such as stainless steel or tool steel which are strong and wear-resistant. It is an important material for ensuring tool safety and durability when lifting heavy loads.
Actuating Lever: One of the main components of the lever block is the actuating lever used by the user. This lever can be operated by moving back and forth or rotating in one specific direction, depending on the design of the lever block.
Ratchet System: The lever block is equipped with a ratchet system or gear mechanism that allows the user to lift the load easily and locks the position of the load when the lever is released. This allows the user to lift weights slowly without losing control.
Chain or Rope: The load is lifted using a steel chain or rope attached to a hook (hanger) at the end. This chain or rope has a certain weight capacity which must be appropriate to the load to be lifted.
Load Capacity: Each lever block has a maximum load capacity that can be safely lifted. This capacity must be considered and must not exceed the load being lifted.
Safety Latch: The hook at the end of a chain or rope is often equipped with a safety latch that prevents the load from accidentally slipping or falling.
Safety System: Lever blocks often have a safety system, such as a brake or clutch that stops the movement of the load when the lever is released.
Compact and Portable: The lever block is designed to be a compact and portable tool, making it easy to transport and use in a variety of locations.
Applications: Lever blocks are used in a variety of applications, including maintenance, building construction, manufacturing, and more.
Safety and Training: The use of lever blocks must be carried out with care and only by a trained operator. Safety is a top priority, and operators must adhere to proper use guidelines.
Lever block is a reliable and efficient lifting equipment that allows users to lift heavy loads safely and easily. Their use helps increase productivity in a variety of industrial and construction applications while minimizing the risk of injury.