Operation requirements of steel plate lifting clamp in the loading yard
In order to standardize the movement process of steel plate lifting clamps and rigging steel plate loading and unloading operations, so that can be carried out safely.
The operation requirements of steel plate lifting clamp at the loading and unloading yard are as follows:
1. Before the operation, the squad leader should arrange the staff to check the integrity of the crane and related work equipment in the warehouse, and replace the ones that do not meet the safety standards.
2. When the worker is using the steel plate clamp to pick up the car while operating the crane, the clamp should be 20% -30% of the total length of the proximal end of the steel plate, and the vertical and horizontal clamps should be symmetrical; the angle of the steel plate clamp should meet the manufacturer Steel plate clamp with specified angle. Generally, the horizontal angle of rigging should be greater than 60 °. The smaller the vertical angle, the better. The goods should be lifted slowly and run smoothly to avoid swinging and collision.
3. When the lifting operator lifts the cargo onto the stacking traction card, the cargo code stops when it reaches the landing point of 0.3m. After the cargo code is stable, the cargo code is slowly and accurately dropped. The boards must be lined up on the work card, and the support code should be placed neatly on the transport vehicle with a positioning hook at the stable position. The spacing between the boards under the steel plate is not more than 5m, and the interference distance between the boards under the steel plate No more than 2.5m, the mats on the board should be aligned up and down.