by Jinge on 2023-03-08
1. You must be familiar with the operating procedures of this product before using the vertical hanging steel plate clamp.
2. Before use, check the biting head, gasket, interdental blockage, wear state, whether the rotation of all rotating parts is flexible, whether the spring locking device is sensitive and reliable, whether the fasteners are loose and other abnormal phenomena can be checked before use. .
3. It is necessary to select and use vertical steel plate lifting tongs according to the steel plate lifting specifications and weight.
4. When using the vertical steel plate lifting pliers to lift the steel plate, the steel plate must be clamped by the bite head, and the spring locking device must be pulled to the locking position before lifting.
5. The branch factory must establish a file for the use of vertical hanging steel plate clamps, record the soft specifications, names, manufacturers and use inspection records in detail, and retain the certificates of vertical hanging steel plate clamps for future reference.
6. During the hoisting operation, it is not allowed to pass above the personnel. The hoisting personnel need to remind other operators to pay attention to the area more than two meters in front of the route during the travel process.
7. It is strictly forbidden to beat or impact hanging objects and spreaders.
8. Do not make the hanging objects move or stop suddenly.
9. In order to avoid heavy hanging objects, it is necessary to lift plates with a length of more than 1.5 meters, and use two or more steel plate tongs.
10. It is strictly forbidden to use one steel plate tongs to lift two or more steel plates.
11. It is strictly forbidden to use steel plate clamps for turning over materials and work pieces.