Many well-known, vertical lifting clamps are a lifting tool for lifting steel articles vertically. Its existence saves a lot of manpower, material resources and financial resources, which greatly improves our work efficiency, but some customers are not in use. It is used every day, but it will be used once in a long time. During this period, we need to put it up for the next use.
First of all, the used vertical lifting clamps need to be cleaned, the surface can be wiped clean, and the parts or chucks that are difficult to wipe can be wrapped with wire with a rag for deep cleaning. Secondly, to do the corresponding maintenance work, it is necessary to add oil lubrication to the rotating part bolts of the vertical lifting clamp and the threaded part of the bearing and the pressure nut, and then wipe the spherical chuck and the thread of the clamping bolt.
After doing the above work, the vertical steel plate clamps can be placed neatly in a dry, ventilated indoor environment to avoid direct sunlight. There are still some things to keep in mind, that is, when lifting the lifting clamps to lift the steel plate, lifting two or more pieces at a time; during the lifting process, it is strictly forbidden to collide and impact the steel plate, which should be as stable as possible. Or pass on the item.