China vigorously develop the construction of housing construction, large Bridges, airports, high-speed rail and other projects, in the infrastructure construction stage of these large construction projects, workers mostly use steel plate pliers to erect steel structure, in order to solve the problem of steel plate lifting, China has developed a number of steel plate pliers, Divided into horizontal lifting steel plate lifting pliers, vertical lifting steel plate lifting pliers, flipping pliers, laminated steel plate lifting pliers, single plate lifting pliers, etc., used for horizontal, vertical, flipping steel plate lifting. It has the characteristics of simple structure, low manufacturing cost and strong applicability.

The type of steel plate is different, and the use method is also different. In the process of use, it should be noted that when using two or more vertical steel plate pliers, pay attention to the pinch position of the steel plate pliers to ensure that the steel plate is in a horizontal position, and there will be no rocking back and forth during the lifting process. It is strictly forbidden to lift the steel plate by collision and impact. Grease should be applied to all parts when not used for a long time. The teeth or the shaft of the pliers, the main wear degree of the pliers, should be replaced in time when the wear is serious.

Next: What basic matters should be paid special attention to when using steel plate pliers for lifting machinery?

Previous: The correct way to handle the tilting of heavy lifting tongs in hoisting