What is a lifting hook?

The main hook is a robust piece of equipment in the shape of a question mark used to attach heavy objects to ropes or chains to rise. Usually the hook is raised from metal. Some species have an open hook, while others are closed as soon as they were connected to an object used to lift.

The exact shape of the raising hook may vary depending on the intended use. Grab the hooks are designed to hold the chain link, while the slip hooks are designed to slip through them. Grab the hooks are generally lighter and smaller. Slip Hooks are often made with a latch to maintain the attached object on the spot.

The end opposite the lifting hook can be designed differently depending on how they connect to the rope or chain. The eye hook has a circle at the end, through which it can be tied. Clevis hook has an end -shaped end with holes in the upper part of each branch U. A small pin can be slipped and secured through these holesIt can be securely connected. The hook ends with a straight stripe that can be inserted into a hole in other equipment.

Hotist Hooks are evaluated by load depending on how much weight they can carry. They are often stamped with numbers indicating their load evaluation, as well as the angle and the distance between the tip of the hook and other parts of the hook. These numbers allow you to verify the hook integrity after use. Experts recommend that the jack hooks are checked regularly for cracking, chemical damage, bending or straightening.

different types of devices use hooks of jacks, including cranes, forklifts and upper jacks. In general, the load is not hung directly from the lifting hook on one of these machines. Instead, the slingshot is secured under and around the building to be lifted. Sling is then connected to the hook, which is located directly above the prices of gravity load. This helps evenly distribute the load andmaintain an object stable and level as it is lifted.